Patent application number | Description | Published |
20100041860 | POLYIMIDE, DIAMINE COMPOUND AND METHOD FOR PRODUCING THE SAME - A polyimide obtained by reacting a tetracarboxylic acid component with a diamine component containing a diamine compound represented by the following general formula (1): | 02-18-2010 |
20110160455 | Preparation of Aminopyrimidine Compounds - A 2-(N-methyl-N-methanesulfonylamino)pyrimidine compound of the formula (3): [R is a hydrocarbyl group], is prepared by the steps of: (I) reacting an isobutyrylacetate ester with 4-fluorobenzaldehyde and urea in the presence of a protonic compound and a metal salt; (II) oxidizing the reaction product of the step (I); (III) reacting the oxidation product of the step (II) with an organic sulfonyl halide or an organic sulfonyl anhydride; and (IV) reacting the reaction product of the step (III) with N-methyl-N-methanesulfonamide. | 06-30-2011 |
20120277432 | Preparation of Aminopyrimidine Compounds - A 2-(N-methyl-N-methanesulfonylamino)pyrimidine compound of the formula (3): [R is a hydrocarbyl group], is prepared by the steps of: (I) reacting an isobutyrylacetate ester with 4-fluorobenzaldehyde and urea in the presence of a protonic compound and a metal salt; (II) oxidizing the reaction product of the step (I); (III) reacting the oxidation product of the step (II) with an organic sulfonyl halide or an organic sulfonyl anhydride; and (IV) reacting the reaction product of the step (III) with N-methyl-N-methanesulfonamide. | 11-01-2012 |
20150051390 | BLOCKED POLYROTAXANE PRODUCTION METHOD - The invention provides a method of producing a polyrotaxane having cyclic molecules, a linear molecule threaded through the cyclic molecules to form a clathrate, and blocking groups at both ends of the linear molecule to prevent the separation of the cyclic molecules from the linear molecule, the method including forming the blocking groups by reacting the linear molecule piercing the cyclic molecules, the linear molecule having carboxyl groups at both ends thereof, with a blocking agent having an amino group in the absence of a solvent or in at least one organic solvent selected from the group consisting of aprotic amide solvents and aromatic hydrocarbons, and further in the presence of 2.0 mol to 100 mol of a triazine-based amidating agent per 1 mol of the carboxyl groups in the linear molecule. | 02-19-2015 |
Patent application number | Description | Published |
20110039316 | YEAST MUTANT AND SUBSTANCE PRODUCTION METHOD USING THE SAME - According to the present invention, the ability to produce a desired product is significantly improved and the growth rate and the fermentation rate are maintained at excellent levels for yeast upon production of a desired product with the use of yeast | 02-17-2011 |
20110151528 | PROCESS FOR PRODUCING ORGANIC ACID - This invention is intended to improve the efficiency of organic acid fermentation in a simple manner without mutant breeding, DNA recombination breeding, or other means, when producing an organic acid via fermentation with the use of yeast that produces the organic acid of interest. The efficiency of the yeast's ability to produce organic acid is significantly improved by treating yeast that produces an organic acid in an organic-acid-containing medium having a low pH value. | 06-23-2011 |
20120297845 | URICASE INHIBITOR - An object of the present invention is to provide a uricase inhibitor for preventing ammonia generation from uric acid. Specifically, the present invention relates to a uricase inhibitor comprising at least one uricase-inhibiting substance selected from the group consisting of eucalyptus, a | 11-29-2012 |
20130236415 | MICROORGANISM AND DEODORIZER CONTAINING THE SAME - Thermophilic microorganisms having a deodorizing ability for short chain fatty acids, which are the offensive odor components, are provided. Disclosed are thermophilic microorganisms having a deodorizing ability for short chain fatty acids, which belong to | 09-12-2013 |
Patent application number | Description | Published |
20090117673 | FAILURE DETECTING METHOD, FAILURE DETECTING APPARATUS, AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD - A failure detecting method has inputting a foreign substance inspection map created by foreign substance inspection for a wafer surface after each processing process in a wafer processing process, inputting a die sort map created by a die sort test after the wafer processing process, setting a plurality of region segments in the wafer, setting a region number for each of the region segments, calculating foreign substance density in each of the region segments, based on the foreign substance inspection map, and plotting the foreign substance density, using the region numbers, to calculate a foreign substance inspection map waveform characteristic amount, calculating failure density in each of the region segments, based on the die sort map, and plotting the failure density, using the region numbers, to calculate a die sort map waveform characteristic amount, calculating similarity between the foreign substance inspection map waveform characteristic amount and the die sort map waveform characteristic amount, and identifying a processing process that is a cause of failure occurrence, based on the similarity. | 05-07-2009 |
20090220142 | LINEAR PATTERN DETECTION METHOD AND APPARATUS - The present invention provides a linear pattern detection method which can extract and detect linear patterns distinguished by a microscopic defect distribution profile even if skipped measurements are taken. The linear pattern detection method acquires a defect map created based on results of defect inspection of a wafer; divides the defect map into a plurality of first segments; calculates a correlation coefficient of a point sequence in each of the first segments, the point sequence corresponding to a defect group contained in the first segments; calculates a total number of those first segments in which the correlation coefficient is equal to or larger than a first threshold; and determines that the wafer contains a linear pattern if the total number is equal to or larger than a second threshold. | 09-03-2009 |
20100060470 | FAILURE CAUSE IDENTIFYING DEVICE AND METHOD FOR IDENTIFYING FAILURE CAUSE - A failure cause identifying device has a device parameter acquisition part configured to acquire a device parameter indicative of an operating state of a manufacturing device, an alarm generator configured to generate a device alarm with respect to the device parameter in accordance with a predetermined rule during the operation of the manufacturing device, a trouble acquisition part configured to acquire information relating to at least a part of troubles occurred in the manufacturing device, a significance detector configured to detect significance of a relationship between the device alarm and the trouble, and a significance judging part configured to judge whether or not a relationship between the device parameter and the trouble is significant based on the significance detected by the significance detector. | 03-11-2010 |
Patent application number | Description | Published |
20100330554 | DIAGNOSTIC KIT FOR SOLID CANCER AND MEDICAMENT FOR SOLID CANCER THERAPY - The present invention provides novel solid cancer antigenic proteins, and diagnostic kits for solid cancer and therapeutic agents for solid cancer based on the antigenic proteins. Specifically, the present invention provides a human solid cancer antigenic polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NOS: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 48, 50, 52, 54, 56, 59, 61, 63, 65, 67, 69, 71, 73, and 75. | 12-30-2010 |
Patent application number | Description | Published |
20090002568 | INFORMATION PROCESSOR, CONTROL METHOD AND DISPLAY SYSTEM OF THE SAME - According to one embodiment, an information processor includes a first connection unit, a second connection unit which is different from the first connection unit, receiving a reproduction request signal of content data from an external terminal, a start-up unit which transmits the control signal to start up the display device from the first connection unit when receiving the reproduction request signal for the content data stored in the external terminal, a decoding unit which decodes the content data to be received from the external terminal through the second connection unit, and an output unit which outputs a video signal of the content data decoded by the decoding unit from the first connection unit. | 01-01-2009 |
20100296558 | WIRELESS TRANSFER APPARATUS AND WIRELESS TRANSFER METHOD - According to one embodiment, a wireless transfer apparatus generates physical addresses by adding values, which are different between the source-side wireless transfer apparatuses, to a physical address received from a sink device, and transmits the generated physical addresses to the source-side wireless transfer apparatuses. The wireless transfer apparatus switches the source-side wireless transfer apparatus, which is to be used for transmitting content data to the sink device, to the source-side wireless transfer apparatus corresponding to the identifier which is associated with the physical address included in a source change request transmitted from the sink device. | 11-25-2010 |
20110305203 | WIRELESS TRANSFER APPARATUS AND WIRELESS TRANSFER METHOD - According to one embodiment, a wireless transfer apparatus generates physical addresses by adding values, which are different between the source-side wireless transfer apparatuses, to a physical address received from a sink device, and transmits the generated physical addresses to the source-side wireless transfer apparatuses. The wireless transfer apparatus switches the source-side wireless transfer apparatus, which is to be used for transmitting content data to the sink device, to the source-side wireless transfer apparatus corresponding to the identifier which is associated with the physical address included in a source change request transmitted from the sink device. | 12-15-2011 |
Patent application number | Description | Published |
20110030133 | SANITARY WASHING DEVICE - A sanitary washing device, includes: a nozzle including a water discharge port and configured to squirt water from the water discharge port to wash a human private part; a water conduit configured to guide water supplied from a water supply source to the nozzle; a sterilizing water supply part provided midway along the water conduit and capable of producing sterilizing water; a flow rate adjusting part configured to adjust flow rate of water flowing in the sterilizing water supply part; a flow state varying part configured to vary flow state of water flowing in the water conduit; and a controller configured to control the flow state varying part to vary the flow state of the water flowing in the water conduit when producing the sterilizing water by the sterilizing water supply part in a state in which the controller controls the flow rate adjusting part to make the flow rate of the water flowing in the sterilizing water supply part lower than maximum flow rate. | 02-10-2011 |
20110072570 | SANITARY WASHING DEVICE - A sanitary washing device includes: a nozzle including a water discharge port and configured to squirt water from the water discharge port to wash user's human private parts; a flow channel configured to supply the water to the water discharge port; a water supply device configured to supply the water; a sterilizing water producing device provided midway along the flow channel and being operable to produce sterilizing water; and a controller configured to perform control for retaining the sterilizing water produced by the sterilizing water producing device for a prescribed time in the flow channel, and then draining the sterilizing water out of the flow channel. | 03-31-2011 |
20120124730 | SANITARY WASHING APPARATUS - A sanitary washing apparatus includes a nozzle having a water discharge port, the nozzle being configured to wash a human private part by squirting water from the water discharge port, a flow channel configured to supply the water to the nozzle, a sterilizing water supply unit provided partway through the flow channel, the sterilizing water supply unit being capable of supplying sterilizing water, and a control unit configured to execute a physical washing process of washing the nozzle using water and a sterilizing process of sterilizing the nozzle using the sterilizing water after the washing the human private part. The washing nozzle can be sterilized more efficiently or a user's sense of cleanliness regarding the washing nozzle can be improved. | 05-24-2012 |
20120144574 | SANITARY WASHING APPARATUS - According to one embodiment, a sanitary washing apparatus includes: a nozzle including a jetting port and configured to squirt water from the jetting port to wash a user's body; a flow channel configured to guide water supplied from a water supply source to the jetting port; an electrolytic cell provided midway along the flow channel and being operable to produce sterilizing water; a heating device provided on the flow channel on upstream side of the electrolytic cell; a nozzle cleaning device configured to clean or sterilize the nozzle with the water heated by the heating device or the sterilizing water produced by the electrolytic cell; and a controller configured to perform control for stopping energization of the heating device or reducing an amount of energization of the heating device when energizing the electrolytic cell. | 06-14-2012 |
20130185861 | SANITARY WASHING APPARATUS - According to an aspect of the invention, a sanitary washing apparatus, characterized by: a nozzle being configured to wash a body of a user by squirting water from a water discharge port; a flow channel configured to guide water supplied from a water supply source toward the water discharge port; an electrolytic cell provided at an intermediate portion of the flow channel, the electrolytic cell being capable of producing sterilizing water; and a nozzle wash unit configured to wash or sterilize the nozzle with the sterilizing water produced by the electrolytic cell, a contraction portion being formed downstream from the electrolytic cell, a flow channel cross-sectional area being smaller at the contraction portion than upstream from the electrolytic cell, a strainer being disposed in the flow channel further downstream from the contraction portion. Clogging of the flow channel due to scale can be suppressed. | 07-25-2013 |
20140059757 | TOILET APPARATUS - According to an aspect of the invention, a toilet apparatus includes a toilet, a bowl configured to receive solid waste being formed in the toilet, the bowl being hydrophilic; a spray unit configured to spray at least one selected from water and hypochlorous acid water onto a surface of the bowl; a detection unit configured to detect a state of use of the toilet; and a control unit configured to spray at least one selected from the water and the hypochlorous acid water from the spray unit before the use and to spray the hypochlorous acid water from the spray unit after the use. The cleanliness of the bowl surface of a toilet can be maintained by suppressing the affixation of solid waste and the propagation of bacteria caused by oil. | 03-06-2014 |
Patent application number | Description | Published |
20080236317 | DOUBLE-CLUTCH TRANSMISSION - In a double-clutch transmission, a clutch of an input shaft which is not synchronously rotated with a output shaft is connected to synchronize the speed of rotation of the input shaft with that of the engine, and the rotational speed of the input shaft is measured to thereby detect a engine rotational speed. | 10-02-2008 |
20080242467 | Transmission for vehicles - A transmission for vehicles is composed of an input shaft provided with a plurality of drive gears and connected to a drive shaft of an engine, an output shaft disposed parallel to the input shaft, driven gears which mesh with the drive gears, individually, and are rotatably disposed on the output shaft, a synchromesh mechanism which includes a sleeve axially movable relative to the output shaft and engages with a side of the driven gears, thereby connecting the driven gears to the output shaft, and a parking gear formed integrally on a hub of the synchromesh mechanism, the parking gear radially overlapping a bearing from outside. Thus, there may be provided a transmission for vehicles that requires less component parts and has a small transverse dimension. | 10-02-2008 |
Patent application number | Description | Published |
20090205901 | SOUND ABSORBING STRUCTURE AND VEHICLE COMPONENT HAVING SOUND ABSORBING PROPERTY - A sound absorbing structure is constituted of a housing having a hollow portion and an opening and a vibration member composed of a board or diaphragm. The vibration member is a square-shaped material having elasticity composed of a synthetic resin and is bonded to the opening of the housing, thus forming an air layer closed inside the sound absorbing structure by the housing and the vibration member. In the sound absorbing structure, when the lateral/longitudinal dimensions of the air layer and characteristics of the vibration member (e.g. a Young's modulus, thickness, and Poisson's ratio) are set such that the fundamental frequency of a vibration occurring in a bending system falls within 5% and 65% of the resonance frequency of a spring-mass system, a vibration mode having a large amplitude occurs in a frequency band lower than the resonance frequency of the spring-mass system, this improving the sound absorption coefficient. | 08-20-2009 |
20090223738 | SOUND ABSORBING STRUCTURE AND VEHICLE COMPONENT HAVING SOUND ABSORPTION PROPERTY - A sound absorbing structure is constituted of a housing and a vibration member. The vibration member composed of a synthetic resin having elasticity is constituted of a first member and a second member whose surface density is smaller than the surface density of the first member, wherein the first member is fixed into a center hole of the second member so as to form a single board of the vibration member. Since the surface density of the center portion of the vibration member is higher than the surface density of the peripheral portion of the vibration member, the frequency of absorbed sound further decreases in comparison with the foregoing structure in which the vibration member is increased in weight to change the frequency of absorbed sound. This makes it possible to arbitrarily change the frequency of absorbed sound without substantially changing the overall weight of the sound absorbing structure. | 09-10-2009 |
20100089691 | SOUND ABSORBING STRUCTURE BUILT INTO LUGGAGE COMPARTMENT OF VEHICLE - A sound absorbing structure is constituted of a vibration plate and a rear air layer and is installed in a luggage compartment or trunk which is separated from a cabin in a vehicle. Sound waves entering into the luggage compartment drive the vibration plate to vibrate so that acoustic energy is converted into mechanical energy and is consumed by way of vibration of the vibration plate. By appropriately setting parameters and dimensions, the sound absorbing structure efficiently absorbs low-frequency sound such as road noise occurring due to friction of wheels of the vehicle traveling on a road. | 04-15-2010 |
Patent application number | Description | Published |
20100252838 | Semiconductor device and method of manufacturing the same - A semiconductor device provided with a silicon carbide semiconductor substrate, and an ohmic metal layer joined to one surface of the silicon carbide semiconductor substrate in an ohmic contact and composed of a metal material whose silicide formation free energy and carbide formation free energy respectively take negative values. The ohmic metal layer is composed of, for example, a metal material such as molybdenum, titanium, chromium, manganese, zirconium, tantalum, or tungsten. | 10-07-2010 |
20110284876 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device provided with a silicon carbide semiconductor substrate, and an ohmic metal layer joined to one surface of the silicon carbide semiconductor substrate in an ohmic contact and composed of a metal material whose silicide formation free energy and carbide formation free energy respectively take negative values. The ohmic metal layer is composed of, for example, a metal material such as molybdenum, titanium, chromium, manganese, zirconium, tantalum, or tungsten. | 11-24-2011 |
20130221376 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device provided with a silicon carbide semiconductor substrate, and an ohmic metal layer joined to one surface of the silicon carbide semiconductor substrate in an ohmic contact and composed of a metal material whose silicide formation free energy and carbide formation free energy respectively take negative values. The ohmic metal layer is composed of, for example, a metal material such as molybdenum, titanium, chromium, manganese, zirconium, tantalum, or tungsten. | 08-29-2013 |
20130334507 | Organic EL Light Emitting Device and Manufacturing Method Thereof - There is provided a layered color filter which can improve optical selectivity, without reducing optical transparency, an organic EL light emitting device on which such a layered color filter is mounted, and a fabrication method of such an organic EL light emitting device. The layered color filter includes a substrate | 12-19-2013 |
Patent application number | Description | Published |
20080257599 | Electromagnetic Wave Absorber - A conductive pattern basically has a substantially polygonal outline shape which is a polygon and can have a high peak value of the electromagnetic wave absorption amount as compared to a case when the conductive pattern has a circular outline shape. Thus, the conductive pattern is basically a polygon and at least one corner portion is shaped in curve. This reduces or even minimizes the shift of the frequency at which the absorption amount becomes a peak value by the polarization direction of the electromagnetic wave. Accordingly, in at least one embodiment, it is possible to realize an electromagnetic absorber having an excellent electromagnetic wave absorption characteristic exhibiting a high peak value of the absorption amount of the electromagnetic wave and a small shift of frequency at which the absorption amount becomes a peak value by the polarization direction of the electromagnetic wave. | 10-23-2008 |
20100035539 | WIRELESS COMMUNICATION-IMPROVING SHEET MEMBER, WIRELESS IC TAG, ANTENNA, AND WIRELESS COMMUNICATION SYSTEM USING THE SAME - In one embodiment of the present invention, an object of the invention is to provide a wireless communication-improving sheet member capable of increasing a possible communication distance of an IC tag for wireless communication, a wireless IC tag, an antenna, and a wireless communication system. A first spacer includes an arrangement face on which on which the wireless IC tag is disposed without a wired connection, and an auxiliary antenna is disposed on the first spacer on an opposite side to the arrangement face, the auxiliary antenna resonating with electromagnetic waves used in the wireless communication. The auxiliary antenna includes a first conductor layer as a resonant layer and a second spacer. The second spacer is disposed on an opposite side to the first spacer with the first conductor layer interposed therebetween. A discontinuous area is disposed in the first conductor layer of the auxiliary antenna. Thus, it is possible to not only eliminate influence of a communication-jamming member, but also increase received electrical power of a wireless IC tag (antenna), and ensure a long communication distance. | 02-11-2010 |
20100052992 | Sheet Member for Improving Communication, and Antenna Device and Electronic Information Transmitting Apparatus Provided Therewith - In one embodiment of the present invention, a conductive pattern portion formed in a pattern layer functions as an antenna, and, when electromagnetic waves at a predetermined frequency arrive, resonance occurs, and an electromagnetic wave of a specific frequency is introduced into a sheet member. As to the sheet member having the pattern layer, even in a small and thin sheet member, the phase of reflected waves from the reflection area can be adjusted, and thus an area having high electric field intensity due to interference between reflected waves from the reflection area and arriving electromagnetic waves can be set in the vicinity of the antenna element. When the sheet member is disposed between an antenna element and a communication jamming member, an electromagnetic field is generated around the conductive pattern portion, and an electromagnetic energy is supplied from the conductive pattern portion to the antenna element, and therefore receiving power of the antenna element can be increased. Accordingly, wireless communication can be suitably performed. | 03-04-2010 |
20100231482 | WIRELESS COMMUNICATION-IMPROVING SHEET MEMBER , WIRELESS IC TAG, ANTENNA, AND WIRELESS COMMUNICATION SYSTEM USING THE SAME - An embodiment of the invention provides a wireless communication-improving sheet member capable of increasing a possible communication distance of an IC tag for wireless communication, a wireless IC tag, an antenna, and a wireless communication system. In at least one embodiment, a first spacer has an arrangement face on which on which the wireless IC tag is disposed without a wired connection, and an auxiliary antenna is disposed on the first spacer on an opposite side to the arrangement face, the auxiliary antenna resonating with electromagnetic waves used in the wireless communication. The auxiliary antenna has a first conductor layer as a resonant layer and a second spacer. The second spacer is disposed on an opposite side to the first spacer with the first conductor layer interposed therebetween. A discontinuous area is disposed in the first conductor layer of the auxiliary antenna. Thus, it is possible to not only eliminate influence of a communication-jamming member, but also increase received electrical power of a wireless IC tag (antenna), and ensure a long communication distance. | 09-16-2010 |
20100245049 | WIRELESS COMMUNICATION IMPROVING SHEET, WIRELESS COMMUNICATION IC TAG, INFORMATION TRANSMITTING MEDIUM AND WIRELESS COMMUNICATION SYSTEM - A wireless communication improving sheet capable of improving a possible communication distance of an IC tag for wireless communication, a wireless communication IC tag, and a wireless communication system are provided. A first spacer has an arrangement surface for arranging a wireless IC tag. An auxiliary antenna, which resonates with respect to an electromagnetic wave used for wireless communication, is provided on a surface opposite to the arrangement surface of the first spacer. A second spacer is provided on an opposite side to the first spacer with the auxiliary antenna interposed therebetween. The first spacer and the auxiliary antenna is formed with a groove (a hole) having the second spacer as the bottom. | 09-30-2010 |
20110180609 | WIRELESS COMMUNICATION IMPROVING SHEET BODY, IC TAG FOR WIRELESS COMMUNICATION AND METHOD OF MANUFACTURING THE SAME INFORMATION TRANSMITTING MEDIUM AND WIRELESS COMMUNICATION SYSTEM - A first spacer has an arrangement surface on which a wireless IC tag is arranged, and an auxiliary antenna that resonates with electromagnetic wave used for wireless communication is provided on a surface opposite to the arrangement surface of the first spacer. A second spacer is provided opposite to the first spacer with the auxiliary antenna interposed therebetween. The first spacer and the auxiliary antenna are provided with a groove (opening) as an adjuster for resonance frequency so that the second spacer forms a bottom of the groove. Application to a plurality of communication frequencies is made possible by changing an arrangement position of the wireless IC tag with respect to the adjuster. | 07-28-2011 |
Patent application number | Description | Published |
20090317203 | SPIRAL FLUTED TAP - As shown in FIG. | 12-24-2009 |
20110020087 | THREAD FORMING TAP - A thread forming tap having a complete thread portion, formed with a predetermined back taper with that decreases rotational torque during tapping work, which reduces load acting on first complete protruding portions, formed at an extreme leading end of the complete thread portion, and thereby suppressing degradation in service life of the tool due to wear or the like | 01-27-2011 |
20120107063 | THREAD FORMING TAP - A thread forming tap has a full thread portion and a leading portion contiguous with the full thread portion and reducing in diameter toward its tip. The full thread and leading portions are provided with external thread on which lobes and recesses are alternately formed. When δ represents an angle around a tool center line toward a thread forming side, the shape of the lobe varies along a quadratic curve relative to angle δ so that relief amount increases toward inflection point angle θ. However, in a rough plastic deformation section where angle δ is greater than inflection point angle θ and exceeds the working region, the shape varies along an Archimedean curve with clearance angle α1 so that the relief amount increases linearly relative to angle δ, and a margin section is substantially zero or within a range where angle δ is less than or equal to 1°. | 05-03-2012 |
20140105697 | REMOVABLE TIP TYPE ROTARY TOOL - A removable tip type rotary tool is provided in which a rotation stop key and a key groove each having a triangular shape are disposed on opposing surfaces of a body and a tip concentrically attached to a leading end portion of the body in a removable manner. A pair of side surfaces of the rotation stop key and a pair of side walls of the key groove are brought into surface contact by mounting screw. An angle for each of the pair of the side surfaces and the pair of side walls is between 60 to 100 degrees, a groove bottom of the key groove is rounded with a radius from 1.5 to 2.8 mm, corners of opening edges on both sides of the key groove and corners of both base-end side portions of the rotation stop key are rounded with radiuses, respectively, from 1.5 to 2.8 mm. | 04-17-2014 |
Patent application number | Description | Published |
20100315473 | Filter and Ink-Jet Recording Apparatus Having the Same - A filter, the alignment of which does not need to be adjusted, and an ink-jet recording apparatus having such a filter are provided, the ink-jet recording apparatus capable of avoiding leakage of residual liquids in filter exchange operation. The filter of the present invention includes an upper capsule member, a lower capsule member, and a filter medium. The upper capsule member has a central connecting port and a peripheral connecting port, and also has a pipe section that extends, within the capsule, from the peripheral connecting port to the vicinity of the bottom surface (the deepest section) of the lower capsule member. A liquid supplied from the peripheral connecting port via the pipe section is filtered through the filter medium, and the filtered liquid is output from the central connecting port. | 12-16-2010 |
20110080457 | INKJET PRINTER AND FILTER FOR AN INKJET PRINTER - An inkjet printer is provided having a filter that is replaceable efficiently and quickly and capable of reducing the possibility of contamination of an operator's hands and ambient surroundings. The filter includes a pipe connecting port which is connected in a channel through which ink or solvent flows and communicates with a primary side and a secondary side of an element of the filter. A channel block is provided with a housing cavity. A filter case is accommodated in the housing cavity and holds the filter element. The filter case is not connected with a pipe to the channel block. The filter case is detachable from the channel block, and a securing unit secures the filter case to the channel block. | 04-07-2011 |
20130307910 | Filter and Ink-Jet Recording Apparatus Having the Same - A filter, the alignment of which does not need to be adjusted, and an ink jetrecording apparatus having such a filter are provided, the ink jetrecording apparatus capable of avoiding leakage of residual liquids in filter exchange operation. The filter of the present invention includes an upper capsule member, a lower capsule member, and a filter medium. The upper capsule member has a central connecting port and a peripheral connecting port, and also has a pipe section that extends, within the capsule, from the peripheral connecting port to the vicinity of the bottom surface (the deepest section) of the lower capsule member. A liquid supplied from the peripheral connecting port via the pipe section is filtered through the filter medium, and the filtered liquid is output from the central connecting port. | 11-21-2013 |
Patent application number | Description | Published |
20110040523 | METHOD AND PROGRAM FOR IDENTIFYING ERRORS - A method for identifying geometric errors with respect to at least two translational axes and at least one rotational axis of a machine using a control device is disclosed. The method comprises the steps of: measuring positions of a jig in three-dimensional space using a position measurement sensor, wherein a measurement is carried out when the jig being indexed around the rotational axis by a plurality of angles is located at the positions; approximating a plurality of measured values of the positions measured in the measuring step to a circular arc; and calculating an error in regard to a center position of the rotational axis and/or a tilt error in the rotational axis, and tilt errors in the translational axes, based on the circular arc resulting from the approximating step. | 02-17-2011 |
20120253505 | METHOD AND PROGRAM FOR CALCULATING CORRECTION VALUE FOR MACHINE TOOL - The present invention provides a method of computing a correction value for the machine tool having two or more translational axes and one or more rotational axes for correcting error in a position and an orientation of the tool with respect to a workpiece due to the geometric error. The method includes a rotational axis correction value computing step (S | 10-04-2012 |
20120253506 | METHOD AND PROGRAM FOR CALCULATING CORRECTION VALUE FOR MACHINE TOOL - The present invention provides a method and the like that are capable of calculating a correction value for a rotational axis and make it possible to correct an error in position or position and posture of a tool, which results from a geometric error, correct an error in posture of the tool, and also enhance the accuracy in machining by preventing a translational axis from operating in an infinitesimal manner due to a correction command. In a machine tool having two or more translational axes and one or more rotational axes, a correction value for each of the translational axes is calculated using a command position of each of the rotational axes, a coordinate value of a correction reference point as one point designated in advance in a command position space of each of the translational axes, and a geometric parameter representing the geometrical error. | 10-04-2012 |
20120304478 | METHOD FOR CALCULATING ERROR COMPENSATION VALUE OF MACHINE - When calculating a compensation value for a geometric error, a first index representing an order of connection of drive axes in a machine and a second index representing an order of connection of the drive axes including the geometric error are obtained. Then, a first vector is obtained by performing a matrix operation of a reference vector according to information on the connection in the first index, and a second vector is obtained by performing the matrix operation of the reference vector according to information on the connection in the second index. Thereafter, a difference between the first vector and the second vector is obtained as the compensation value. | 12-06-2012 |
20140364993 | CONTROL METHOD FOR MACHINE TOOL - In a control method for a machine tool including two or more translation axes and at least one rotation axis, a command for a distal end position of a tool and an attitude of the tool is provided to correct an error in the distal end position and the attitude with respect to a workpiece due to a geometric error to calculate a command value for controlling the translation axes. The method includes calculating the command value on the basis of a command coordinate value for the distal end position, a converted coordinate value obtained by converting a coordinate value of a rotation center point of the rotation axis in an actual state into a coordinate value without an error in inclination, and an axial unit vector for the ideal rotation axis. | 12-11-2014 |
Patent application number | Description | Published |
20080291247 | DROPLET DISCHARGE HEAD, DROPLET DISCHARGE APPARATUS, AND METHOD FOR DISCHARGE CONTROL IN DROPLET DISCHARGE HEAD - A droplet discharge includes: a nozzle discharging a liquid as a droplet; a discharge room having a diaphragm and disposed in a channel of the liquid, the channel communicating with the nozzle, the diaphragm pressurizing the liquid by being displaced and being a part of the discharge room; and a fixed electrode facing the diaphragm and generating electrostatic force with respect to the diaphragm by receiving electric charge so as to displace the diaphragm by bringing the diaphragm into contact with and detaching the diaphragm from the fixed electrode. The fixed electrode includes: a first fixed electrode received the electric charge from an outside; and a second fixed electrode made of a material different from a material of the first fixed electrode and received the electric charge through the first fixed electrode. | 11-27-2008 |
20100033540 | DROPLET DISCHARGE HEAD, DROPLET DISCHARGE DEVICE, AND METHOD FOR MANUFACTURING DROPLET DISCHARGE HEAD - A droplet discharge head, includes: a nozzle substrate having a plurality of nozzles, each of the plurality of nozzles discharging a droplet; a cavity substrate including a discharge chamber communicating with the nozzle and having a vibration plate formed at part thereof, an individual electrode that is formed to the vibration plate and is provided in a plurality of numbers so that each individual electrode corresponds to one of the nozzles, and an insulation layer formed between the individual electrodes; an electrode substrate having a common electrode formed at a position facing the vibration plate; and a member sandwiched between the cavity substrate and the electrode substrate so as to form a gap. | 02-11-2010 |
20110228397 | LIGHT FILTER AND ANALYTICAL INSTRUMENT AND OPTICAL EQUIPMENT USING THE SAME - A light filter has a first reflecting film and a second reflecting film opposed to each other, a first electrode, a second electrode, a third electrode, a fourth electrode, and a potential difference control unit, the first electrode and the third electrode are opposed at a first distance, the second electrode and the fourth electrode are opposed at a second distance different from the first distance, the potential difference control unit brings the first electrode and the third electrode into contact by producing a potential difference between the first electrode and the third electrode and brings the second electrode and the fourth electrode into contact by producing a potential difference between the second electrode and the fourth electrode, and thereby, a gap between the first reflecting film and the second reflecting film may be controlled with high accuracy. | 09-22-2011 |
20140268343 | LIGHT FILTER AND ANALYTICAL INSTRUMENT AND OPTICAL EQUIPMENT USING THE SAME - A light filter has a first reflecting film and a second reflecting film opposed to each other, a first electrode, a second electrode, a third electrode, a fourth electrode, and a potential difference control unit, the first electrode and the third electrode are opposed at a first distance, the second electrode and the fourth electrode are opposed at a second distance different from the first distance, the potential difference control unit brings the first electrode and the third electrode into contact by producing a potential difference between the first electrode and the third electrode and brings the second electrode and the fourth electrode into contact by producing a potential difference between the second electrode and the fourth electrode, and thereby, a gap between the first reflecting film and the second reflecting film may be controlled with high accuracy. | 09-18-2014 |
Patent application number | Description | Published |
20090048471 | Production Process of 1,6-Hexanediol - A method is provided for obtaining highly pure 1,6-hexanediol in which the contents of impurities such as 1,4-cyclohexanediol, 1,5-hexanediol, 1,2-cyclohexanediol, 1,7-pentanediol, 1,5-pentanediol and high boiling point components are significantly reduced. | 02-19-2009 |
20110201848 | HIGH PURITY 1,6-HEXANEDIOL AND PROCESS FOR PREPARING THE SAME - There is provided a process for preparing 1,6-hexanediol by esterifying a carboxylic acid mixture resulted from oxidation of cyclohexane with oxygen, and then hydrogenating the esters, which substantially does not contain a compound leading to a high ester value. | 08-18-2011 |
Patent application number | Description | Published |
20100276190 | ELECTRONIC COMPONENT AND METHOD OF MOUNTING THE SAME - An electronic component achieves significantly improved adhesion strength between an external electrode and a substrate body and includes an insulative substrate body, at least one groove disposed in at least one main surface of the substrate body, at least one external electrode disposed on the at least one main surface of the substrate body, wherein a portion of the at least one external electrode is disposed in at least a portion of the groove. | 11-04-2010 |
20100277255 | LC COMPOSITE COMPONENT - An LC composite component has a unique structure that makes it easy to set frequency characteristics while reducing a circuit area and the number of layers. The LC composite component includes a laminated body including a plurality of dielectric layers. The laminated body is produced by forming input and output electrodes and an LC resonant circuit therein. The LC composite component includes a capacitor, which includes an elongated electrode portion having an elongated shape. The elongated electrode portion faces a flat electrode portion having a flat shape, with one of the dielectric layers interposed therebetween. At the same time, the elongated electrode portion constitutes an open stub that is open at a tip end. | 11-04-2010 |
20110037540 | LAMINATED FILTER - A laminated filter includes a first insulation layer including first and second coil patterns and a first capacitor pattern and a second insulation layer including third and fourth coil patterns and second and third capacitor patterns. The first and second coil patterns are located near one longer side of the first insulation layer and connected to the third and fourth coil patterns through penetration electrodes in the first insulation layer. The third and fourth coil patterns extend to ends of the second insulation layer through extension patterns and are connected to external electrodes to define input and output inductors. The first capacitor pattern is located near the other longer side of the first insulation layer and connected to an external ground electrode through an extension pattern. The first capacitor pattern faces the second and third capacitor patterns with the first insulation layer interposed therebetween to define input and output capacitors. | 02-17-2011 |
Patent application number | Description | Published |
20090190952 | Developing Device - A developing device is provided. The developing device includes a housing, a developing agent carrier, and a developing agent leakage prevention member. The developing agent leakage prevention member has a first layer that is configured to contact an outer circumferential surface of a longitudinal end of the developing agent carrier; a second layer that is superimposed on the first layer and is configured to contact a portion of the housing; and an adhesive layer that is interposed between the first layer and the second layer, the adhesive layer partially bonding a first opposing surface of the first layer opposing the second layer to a second opposing surface of the second layer opposing the first layer such that an unbonded area where the first opposing surface and the second opposing surface are not bonded together is produced. | 07-30-2009 |
20100092206 | Developing Device - A developing device includes a developer carrier which carries a developer, a developing unit housing which rotatably supports the developer carrier, a side seal member which comes into slidable contact with both ends of the developer carrier, a sheet-like elongated seal member which extends in the axial direction of the developer carrier so as to come into slidable contact with the developer carrier, a side seal attachment surface which is formed in the developing unit housing and to which the side seal member is attached, and a support portion which is formed in the developing unit housing and protrudes toward the developer carrier from the side seal attachment surface to support the elongated seal member. The elongated seal member is attached onto the support portion in a state where both ends thereof overlap the side seal member and are opposite the side seal attachment surface. A filler is filled in a gap surrounded by the elongated seal member, the side seal member, the support portion, and the side seal attachment surface. A protrusion for suppressing the spread of the filler is formed at the side seal attachment surface at a predetermined interval from the support portion. | 04-15-2010 |
20120070171 | IMAGE FORMING APPARATUS - An image forming apparatus includes: a conveying belt; a first photosensitive member; and a second photosensitive member; a first transfer member; a second transfer member; a first pushing member; a second pushing member; and a changing unit, wherein the first photosensitive member is disposed on the upstream side of the second photosensitive member in a conveying direction of the transfer receiving member, and the changing unit changes the pushing force of the second transfer member that is disposed on the downstream side of the first photosensitive member in a conveying direction of the transfer receiving member. | 03-22-2012 |
20120269538 | Developing Device - A developing device includes a developer carrier, a developing unit housing which rotatably supports the developer carrier, a side seal member which comes into slidable contact with both ends of the developer carrier, a sheet-like elongated seal member which extends in the axial direction of the developer carrier so as to come into slidable contact with the developer carrier, a side seal attachment surface which is formed in the developing unit housing and to which the side seal member is attached, and a support portion which is formed in the developing unit housing and protrudes toward the developer carrier from the side seal attachment surface to support the elongated seal member. The elongated seal member is attached onto the support portion in a state where both ends thereof overlap the side seal member and are opposite the side seal attachment surface. | 10-25-2012 |
20120269539 | Developing Device - A developing device includes a developer carrier, a developing unit housing which rotatably supports the developer carrier, a side seal member which comes into slidable contact with both ends of the developer carrier, a sheet-like elongated seal member which extends in the axial direction of the developer carrier so as to come into slidable contact with the developer carrier, a side seal attachment surface which is formed in the developing unit housing and to which the side seal member is attached, and a support portion which is formed in the developing unit housing and protrudes toward the developer carrier from the side seal attachment surface to support the elongated seal member. The elongated seal member is attached onto the support portion in a state where both ends thereof overlap the side seal member and are opposite the side seal attachment surface. | 10-25-2012 |
20130258024 | Image Forming Apparatus - There is provided an image forming apparatus including plural photosensitive members on which developer images are formed by supplying developer to electrostatic latent images, respectively, an exposure device which illuminates light beams onto surfaces of the photosensitive members to form the electrostatic latent images, respectively. The developer images on the respective photosensitive numbers are transferred to a transferred medium which is moved in a moving direction while contacting the respective photosensitive members. The exposure device is configured such that a. beam diameter of light beam exposing a most-upstream photosensitive member in the moving direction on a surface of the most-upstream photosensitive member is larger than a beam diameter of light beam exposing a most-downstream photosensitive member in the moving direction on a surface of the most-downstream photosensitive member. | 10-03-2013 |
20130286441 | IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD - There is provided an image processing device which converts multi-gradation pixels configuring a multi-gradation image of image data to be used in a color image forming apparatus, into unit dither patterns. The image forming apparatus includes photosensitive members on which developer images are formed by supplying developer to electrostatic latent images, and an exposure device which exposes the photosensitive members. The developer images on the photosensitive members are transferred to a transferred medium which is moved while contacting the photosensitive members. The image processing device includes a processing unit which converts a multi-gradation pixel of a first color into unit dither patterns, each unit dither pattern consisting of a first line extending in a predetermined direction and a second line extending in a direction intersecting with the first line when a gradation value of the multi-gradation pixel is within a predetermined range. | 10-31-2013 |
20140093264 | Image Forming Apparatus - An image forming apparatus includes a charging member for charging a surface of a photosensitive member to a first potential, an exposing member for partially exposing the charged surface of the photosensitive member such that a potential of the exposed portions becomes a second potential smaller than the first potential, a developer carrier for feeding developer onto the photosensitive member, a discharging-beam member for irradiating a discharging beam onto the photosensitive member having a developer image, and a control device configured to: control a developing bias to become a third potential larger than the second potential and smaller than the first potential; and control a discharging bias such that a potential of portions on the photosensitive member where the developer image has not been formed becomes a fourth potential not smaller than the third potential and smaller than the first potential. | 04-03-2014 |
20150023675 | Image Forming Apparatus - In an image forming apparatus, a controller includes a memory stores control parameters for use in adjustment to be made in at least one of a print density and a color alignment in accordance with a surrounding condition, a print-mode execution module executes a print-mode process of causing the image forming unit to perform image formation, and an adjustive test-mode execution module executes an adjustive test-mode process of causing the image forming unit to perform a test print, thereby determining a control parameter. The print-mode execution module retrieves a relevant control parameter corresponding to a current surrounding condition from the memory, if available, while it causes the adjustive test-mode execution module to execute the adjustive test-mode process, thereby determining a relevant control parameter if the relevant control parameter is not stored in the memory. The retrieved or determined relevant control parameter is applied to the image formation. | 01-22-2015 |
20150086223 | Image Forming Apparatus and Method of Manufacturing the Same - An image forming apparatus includes a controller configured to perform operations including: controlling an exposing unit to expose a first ratio to a full scan width and thus to form a first exposed section, and to expose a second ratio smaller than the first ratio thus to form a second exposed section, controlling a detecting member to acquire: a first voltage in a case where a first test current flows in the first exposed section; a second voltage in a case where the first test current flows in the second exposed section; a third voltage in a case where a second test current larger than the first test current flows in the first exposed section; and a fourth voltage in a case where the second test current flows in the second exposed section; and identifying the photosensitive member based on the first to fourth voltages. | 03-26-2015 |
Patent application number | Description | Published |
20090322141 | Auxiliary Mechanism for Seat Belt Apparatus - An auxiliary mechanism for a seat belt apparatus includes a support portion and a guide portion. The support portion supports a webbing in a manner drawable to the front of a seat back. The support portion is movable between a storage position, which is near the seat back, and a projection position, which is spaced further apart from the seat back than the storage position to draw out the webbing toward the front of the seat back. The guide portion guides the movement of the support portion between the storage position and the projection position, and then continuously guides the movement of the support portion along a vertical direction of the seat back at the storage position. | 12-31-2009 |
20130255023 | WASHING DEVICE FOR VEHICLE - When receiving no reverse state signal, which indicates that a vehicle is in reverse, a wash control circuit allows the actuation of the wiper motor by the interlocking operation and retains a changeover valve device on the side of the window washing nozzle. When receiving a reverse state signal, the wash control circuit switches the changeover valve device from the window washing nozzle to a camera washing nozzle and inhibits the actuation of the wiper motor by the interlocking operation. | 10-03-2013 |
20150040953 | CLEANING DEVICE FOR ON-VEHICLE OPTICAL SENSOR - An on-board optical sensor cleaning device includes an on-board camera and a discharge port. The on-board camera is mounted on a vehicle. The on-board camera includes a lens. The discharge port discharges fluid toward the lens. The discharged fluid removes foreign material collected on the lens. The lens and the discharge port are relatively movable. At least one of the lens and the discharge port is movable between a cleaning position, where the discharge port is located proximal to an image capturing range center of the on-board camera, and a non-cleaning position, where the discharge port is located farther from the image capturing range center than the cleaning position. | 02-12-2015 |