Azumi
Azumi Ito, Tokyo JP
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20110068086 | PLASMA ETCHING METHOD - A plasma etching method includes etching an etching target under plasma conditions using a process gas, the process gas including a saturated fluorohydrocarbon shown by the formula (1): C | 03-24-2011 |
20140306146 | PLASMA ETCHING GAS AND PLASMA ETCHING METHOD - The present invention is an etching gas comprising an unsaturated fluorohydrocarbon represented by C | 10-16-2014 |
Azumi Koike, Tochigi JP
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20130224417 | ACRYLIC ADHESIVE TAPE AND METHOD OF PRODUCING THE SAME - An acrylic adhesive tape exhibiting good adhesion to a curved surface and good peel characteristics under a constant load even in the absence of a cross-linking agent includes an acrylic adhesive layer photo-polymerized by irradiation with ultraviolet rays. The acrylic adhesive layer contains: an acrylic polymer A formed by irradiating a solvent-free photo-polymerizable monomer composition containing an acrylic monomer and a photopolymerization initiator with ultraviolet rays so that the acrylic polymer A is formed by photopolymerization of the acrylic monomer and has a weight average molecular weight of 700,000 to 3,000,000 when a cross-linking agent is absent; an acrylic polymer B having a weight average molecular weight of 350,000 to 650,000; and an adhesion-imparting polymer having a weight average molecular weight of 2,000 to 10,000. The acrylic adhesive layer has a molecular weight distribution of 2.4 to 4.4. | 08-29-2013 |
Azumi Kojima, Sakai-Shi JP
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20140341748 | AXIAL-FLOW FAN - An axial-flow fan includes a hub and a plurality of blades integrally resin-molded to the hub at a plurality of joints, The plurality of blades are formed so as to project from an outer perimeter edge of the hub. Each joint has at least one first blade thinned-out part formed so that at least one radial rib extending radially toward an outer perimeter side is formed. | 11-20-2014 |
20140363306 | AXIAL-FLOW FAN - An axial-flow fan has a blade with a recessed part that is recessed toward a front edge formed in a rear edge of the blade. A rounded stress-relieving part is formed in a positive pressure surface side and a negative pressure surface side of a front-edge-side edge part of the recessed part as seen in a cross-sectional view of the blade. | 12-11-2014 |
Azumi Kondo, Ota-Ku JP
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20100000654 | ADHESIVE TAPE ATTACHING METHOD - An adhesive tape attaching method for attaching an adhesive tape to the back side of a wafer, the wafer having a device area where a plurality of devices are formed on the front side of the wafer and a peripheral marginal area surrounding the device area, wherein the back side of the wafer is formed with a circular recess corresponding to the device area and an annular reinforcing portion surrounding the circular recess so as to correspond to the peripheral marginal area. The adhesive tape attaching method includes the steps of holding the wafer and the adhesive tape in a low-pressure condition so that the back side of the wafer is opposed to the adhesive surface of the adhesive tape, fixedly providing a plate member in the condition where the plate member is opposed to the nonadhesive surface of the adhesive tape, pressing the back side of the wafer against the adhesive surface of the adhesive tape, and engaging the plate member into the circular recess formed on the back side of the wafer in the condition where the adhesive tape is closely fitted in the circular recess. | 01-07-2010 |
20100055877 | WAFER PROCESSING METHOD - Disclosed herein is a wafer processing method for dividing a wafer along a plurality of streets. The wafer processing method includes a back grinding step of grinding the back side of the wafer in an area corresponding to a device area to thereby reduce the thickness of the device area to a predetermined finished thickness and to simultaneously form an annular reinforcing portion on the back side of the wafer in an area corresponding to a peripheral marginal area, a wafer supporting step of attaching the back side of the wafer to a dicing tape, a kerf forming step of cutting the front side of the wafer along each street to thereby form a kerf having a depth corresponding to the thickness of the device area along each street, thereby dividing the device area into individual devices, and a peripheral marginal area removing step of peeling off the peripheral marginal area from the dicing tape. | 03-04-2010 |
Azumi Miyaake, Kanagawa JP
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20150132690 | TONER, DEVELOPER AND IMAGE FORMING APPARATUS USING THE SAME - A toner includes a binder resin including a copolymer resin (A) having a structural unit derived from a crystalline polyester resin (A1) and another structural unit derived from an amorphous polyester resin (A2), and an amorphous resin (B) in an amount of from 30 to 70% by weight based on total weight of the binder resin. The binarized image of the AFM phase image of the binder resin consists of first phase-contrast images serving as large-phase-difference portions and second phase-contrast images serving as small-phase-difference portions with the first phase-contrast images dispersed in the second phase-contrast images forming a dot-like or streaky structure. The average value of dispersion diameters, corresponding to maximum Feret diameters, of the first phase-contrast images in the dot-like structure, or widths, corresponding to minimum Feret diameters, of the first phase-contrast images in the streaky structure, is less than 100 nm. | 05-14-2015 |
Azumi Miyaake, Chiba JP
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20110294064 | TONER, METHOD OF MANUFACTURING TONER, DEVELOPER, IMAGE FORMING METHOD, AND IMAGE FORMING APPARATUS - A toner comprising a colorant, a release agent, an amorphous polyester, and a crystalline polyester having an endothermic peak temperature of 60 to 80° C. and an endothermic quantity of 3.0 to 20.0 J/g. The endothermic peak temperature is determined from a constant rate component curve of the crystalline polyester obtained in a second heating of temperature-modulated differential scanning calorimetry. The endothermic quantity is determined from an area between the constant rate component curve and its base line drawn between 0 and 100° C., within a temperature range of 0 to 50° C. | 12-01-2011 |
Azumi Miyaake, Shizuoka JP
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20130236828 | TONER, DEVELOPER, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD - A toner including a binder resin and a colorant, the toner having a core-shell structure containing a core and a shell, wherein the binder resin contains a crystalline polyester resin and a non-crystalline polyester resin, wherein a ratio (A/B) of a mass (A) of the crystalline polyester resin to a mass (B) of the non-crystalline polyester resin is 5/95 to 75/25, and wherein a ratio (Ds/Dc) of a hardness (Ds) of the shell to hardness (Dc) of the core is 1.05 to 1.50 where the hardnesses (Ds) and (Dc) are measured with a scanning probe microscope. | 09-12-2013 |
20130244169 | TONER, DEVELOPER, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD - To provide a toner, which contains: a binder resin; a colorant; and wax, wherein the toner has Ta of 30° C. to 55° C., and Tb—Ta of 8° C. to 25° C., where Ta is a glass transition temperature of the toner determined from a constant heating component of a DSC curve of the toner obtained in a second heating process of temperature modulated differential scanning calorimetry, and Tb is a glass transition temperature of the toner determined from a constant heating component of a DSC curve of the toner obtained in a first heating process of temperature modulated differential scanning calorimetry. | 09-19-2013 |
20130330522 | WHITE TONER, METHOD FOR PRODUCING THE SAME, AND DEVELOPMENT AGENT, RECORDING MEDIUM, PRINTED MATTER, AND IMAGE FORMING APPARATUS USING THE SAME - White toner contains a binder resin, a white pigment, and a releasing agent, wherein the white pigment is coated with the releasing agent and dispersed in the binder resin. | 12-12-2013 |
20140080047 | ELECTROPHOTOGRAPHIC TONER, TWO-COMPONENT DEVELOPER CONTAINING TONER, AND IMAGE FORMING APPARATUS - To provide an electrophotographic toner, which contains a crystalline resin, a non-crystalline resin, a colorant, and a releasing agent, wherein the toner has a storage elastic modulus of 5.0×10 | 03-20-2014 |
20150037718 | TONER, METHOD FOR PRODUCING THE TONER, TWO-COMPONENT DEVELOPER, AND IMAGE FORMING APPARATUS - A toner, including: a crystalline resin; a non-crystalline resin; and a colorant, wherein the toner has a sea-island structure which includes a sea containing the crystalline resin and an island containing the non-crystalline resin and the colorant, wherein the island is 1.0 μm or less in domain diameter, and wherein the toner is 1.7×10 | 02-05-2015 |
Azumi Nakamura, Kanagawa JP
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20120064431 | POLYMER ELECTROLYTE-CATALYST COMPOSITE STRUCTURE PARTICLE AND MANUFACTURING METHOD THEREOF, ELECTRODE, MEMBRANE ELECTRODE ASSEMBLY (MEA), AND ELECTROCHEMICAL DEVICE - Polymer electrolyte-catalyst particles that are effective in preventing agglomeration of catalyst particles and polymer electrolyte particles, effective in the formation of ion pathways by polymer electrolyte particles and electron pathways by catalyst particles, and that are able to realize strong catalytic performance by improving the use efficiency of the catalyst particles and a manufacturing method thereof, electrodes formed using such composite structure particles, a membrane electrode assembly (MEA), and an electrochemical device are provided. | 03-15-2012 |
Azumi Nomura, Hiratsuka-Shi JP
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20130131934 | Vehicle Speed Estimator and Traction Control Device - A vehicle speed estimator includes a unit that selects a minimum rotation speed among rotation speeds of wheels detected by a rotation speed detector and calculates a reference wheel speed of a construction vehicle at every predetermined time. The unit includes: a variable filter processor that performs a low-pass filter processing to the minimum rotation speed, the variable filter processor having a variable time constant; and a time constant changer that changes the time constant of the variable filter processor in accordance with travel conditions of the construction vehicle. | 05-23-2013 |
20130131935 | Vehicle Speed Estimator and Traction Control Device - A vehicle speed estimator includes a unit that selects a minimum rotation speed among rotation speeds of wheels detected by a rotation speed detector and calculates a reference wheel speed of a construction vehicle at every predetermined time. The unit includes: a variable filter processor that performs a low-pass filter processing to the minimum rotation speed, the variable filter processor having a variable time constant; and a time constant changer that changes the time constant of the variable filter processor in accordance with travel conditions of the construction vehicle. | 05-23-2013 |
Azumi Nomura, Fujisawa-Shi JP
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20130158786 | DISPLAY SYSTEM IN AN EXCAVATOR AND METHOD FOR CONTROLLING SAME - In a display system in an excavator, a position of an upper boundary line and a position of a lower boundary line are calculated. The upper boundary line indicates a height of a top of a cross section of a display object surface. The lower boundary line indicates a height of a bottom of the cross section of the display object surface. When the current position of the excavator is between the upper boundary line and the lower boundary line, a predetermined reference point of a display range is set to a predetermined position between the upper and lower boundary lines. When the current position of the excavator is above the upper boundary line, the reference point is set above the predetermined position. When the current position of the excavator is below the lower boundary line, the reference point is set below the predetermined position. | 06-20-2013 |
20130158787 | DISPLAY SYSTEM OF HYDRAULIC SHOVEL, AND CONTROL METHOD THEREFOR - A display system in a hydraulic shovel has a calculation unit and a display unit. The calculation unit is configured to calculate a distance between a design surface and a position closest to the design surface among positions of a blade edge of a bucket in a widthwise direction of the blade edge based on positional information for the blade edge and the design surface. The display unit is configured and arranged to display a guidance picture. The guidance picture includes an image showing the positional relationship between the design surface and the blade edge of the bucket, and information indicating the distance between the design surface and the position closest to the design surface. | 06-20-2013 |
20130158797 | DISPLAY SYSTEM IN HYDRAULIC SHOVEL AND CONTROL METHOD THEREFOR - A calculation unit of a hydraulic shovel display system sets a predetermined display range displayed as a guidance picture for land shape data. The guidance picture shows a cross section of a target surface included in a display range as seen from a side of a main vehicle body, and a current position of the hydraulic shovel. The calculation unit calculates a position of a start point nearest the main vehicle body and a position of an end point set apart from the start point by a maximum reach length of the work machine in the cross section of the target surface as seen from the side based on land shape data, work machine data and a current position of the main vehicle body. The calculation unit calculates a predetermined reference point of the display range based on the positions of the start point and the end point. | 06-20-2013 |
20140099178 | EXCAVATING MACHINE DISPLAY SYSTEM AND EXCAVATING MACHINE - The display system of the excavating machine has a work machine condition detection unit which detects information related to a current position of an excavating machine and a processing unit. This processing unit calculates an icon display of the bucket and the positions of the excavation edge portions viewed from a top of the excavating machine based on the information related to the current position of the excavating machine, the information related to the posture of the main body, the information about the positions of the excavation edge portions and the outer shape information about the bucket, and displays on a screen of a display device the target surface, the icon display position of the bucket, and an image which indicates the positions of the excavation edge portions. | 04-10-2014 |
20140100712 | DISPLAY SYSTEM OF EXCAVATING MACHINE AND EXCAVATING MACHINE - An display system of an excavating machine includes: a vehicle condition detector detecting information related to a current position and a posture of the excavating machine having a work equipment including a bucket; a memory unit storing position information of a target surface indicating a target shape of an object to be worked; a display unit displaying the bucket and position information of a design surface and the target surface; and a processing unit calculating a position of a blade edge of the bucket based on the information related to the current position and the posture of the excavating machine, and, when at least part of the bucket enters a predetermined range in a periphery of the target surface in a direction orthogonal to the target surface, displaying a trajectory of the blade edge which is calculated based on the position of the blade edge and which exists in the predetermined range. | 04-10-2014 |
20140100744 | DISPLAY SYSTEM OF EXCAVATING MACHINE AND EXCAVATING MACHINE - A display system of an excavating machine including a work machine having a bucket with an excavation edge and an arm to which the bucket is swingably attached, and a body to which the work machine is attached, the system including: a vehicle condition detector detecting first information related to a current position of the excavating machine and second information related to a posture of the body; a storage storing position information of a target surface indicating a target shape of an object and appearance information of the bucket; and a processor obtaining virtual images indicating positions of planes passing through both ends of the excavation edge from among planes parallel to a plane on which the arm moves based on the first and second information, and the appearance information, and displaying the virtual images on a screen with the bucket as viewed from above the excavating machine. | 04-10-2014 |
Azumi Sato, Tokyo JP
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20090202750 | COLORED ALKALI-DEVELOPABLE PHOTOSENSITIVE RESIN COMPOSITION AND COLOR FILTER USING THE SAME - A colored alkali-developable photosensitive resin composition comprising an alkali-developable resin composition that contains a reaction product obtained by esterification of an epoxy-adduct with a polybasic acid anhydride (C) and then with a polyfunctional epoxy compound (D), wherein the epoxy-adduct has a structure in which an unsaturated monobasic acid (B) is added to an epoxy resin (A) represented by general formula (I) below, a coloring material (E) and a photopolymerization initiator (F). | 08-13-2009 |
20100253888 | Colored composition, color filter and method of manufacturing the same - Disclosed is a coloring composition including a pigment, a transparent resin, a monomer having an ethylenic unsaturated double bond, and a photo-polymerization initiator, wherein a ratio (M/P) of weight (M) of the monomer having an ethylenic unsaturated double bond to weight (P) of the transparent resin is confined to a range of 0.12 to 1.35, and the coloring composition is adapted to be employed in a manufacturing method of a color filter including coating a surface of a substrate with the coloring composition, irradiating a filter segment-forming region or a black matrix-forming region of the coated coloring composition film with a laser beam having a wavelength of 340 nm to 380 nm, thereby curing the irradiated region, and removing uncured portion of the coated coloring composition film to form the filter segment or the black matrix. | 10-07-2010 |