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Osamu Watanabe
Osamu Watanabe, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090060609 | Medium feeding apparatus and image forming apparatus that employs the image feeding apparatus - A medium feeding apparatus feeds medium. A medium transporting mechanism transports a medium. A skew removing mechanism includes a first roller and a second roller in pressure contact with the first roller. An adjusting mechanism adjusts a degree of rotational axes of the first and second rollers being right angle at a direction in which the medium should be transported by the medium transporting mechanism. | 03-05-2009 |
| 20110017368 | Steel Material, Process of Fabricating Steel Material, and Apparatus of Fabricating Steel Material - According to one aspect of the present invention, there is provided a process of fabricating a steel material by performing a heat treatment to a steel material having high strength, in order to reduce hardness at one part of the steel material to less than hardness at other parts of the steel material, wherein the heat treatment comprises a heating step in which a portion having a certain depth from a surface of the steel material is rapidly heated by induction heating or direct energization heating, and a cooling step in which the steel material, which has been subject to the heating step, is rapidly cooled a predetermined time after the heating step, and a heating temperature in the heating step is Ac1 transforming point or more. | 01-27-2011 |
| 20110072464 | DEVICE CONTROL PROCESSING APPARATUS AND METHOD, DISPLAY PROCESSING APPARATUS AND METHOD, AND COMPUTER PROGRAM - An apparatus and method capable of selecting and providing content while reducing the load on a user are provided. A controlled device is determined based on content identification information. Control information corresponding to the determined controlled device is generated and output to, for example, a remote controller, and device control is performed based on a control signal from the remote controller. The user can output and view content without performing processing necessary to output the content, such as processing on a control device, a channel operation to the control device, and searching for the content storage location. Further, content cards recording content information are displayed as a card group and content information of a card at a position of a cursor is displayed. | 03-24-2011 |
| 20110091247 | IMAGE FORMING APPARATUS - An image forming apparatus includes a transportation member rotating to transport a medium or developer; a blade member disposed to abut against the transportation member for removing an object adhering to a surface of the transportation member; and a retaining member disposed on an upstream side of the blade member in a direction that the transportation member rotates and abutting against the transportation member for retaining the object adhering to the surface of the transportation member. | 04-21-2011 |
Osamu Watanabe, Shizuoka-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20110072989 | PRINTER - A printer includes an upper unit which opens and closes about a fulcrum lying at a rear position of a lower unit, and a paper path which is opened by opening the upper unit. A sensor unit is attached to the lower unit and includes a lower sensor holder and an upper sensor holder which are disposed in opposition to each other via the paper path. The paper path can be opened by pivoting the upper sensor holder relative to the lower sensor holder. When the upper unit is closed, the upper sensor holder is also closed in accordance with a closing pivoting motion of the upper unit. | 03-31-2011 |
| 20110074858 | PRINTER - A printer includes an upper unit which opens and closes about a fulcrum lying at a rear position of a lower unit, and a paper path which is opened by opening the upper unit. A sensor unit is attached to the lower unit and includes a lower sensor holder and an upper sensor holder which are disposed in opposition to each other via the paper path. The paper path can be opened by pivoting the upper sensor holder relative to the lower sensor holder. When the upper unit is closed, the upper sensor holder is also closed in accordance with a closing pivoting motion of the upper unit. | 03-31-2011 |
| 20120038736 | PRINTER - A printer includes an upper unit which opens and closes about a fulcrum lying at a rear position of a lower unit, and a paper path which is opened by opening the upper unit. A sensor unit is attached to the lower unit and includes a lower sensor holder and an upper sensor holder which are disposed in opposition to each other via the paper path. The paper path can be opened by pivoting the upper sensor holder relative to the lower sensor holder. When the upper unit is closed, the upper sensor holder is also closed in accordance with a closing pivoting motion of the upper unit. | 02-16-2012 |
Osamu Watanabe, Otsu JP
| Patent application number | Description | Published |
|---|---|---|
| 20110039124 | CONDUCTIVE COMPOSITE AND METHOD FOR PRODUCING THE SAME - A method for producing a conductive composite includes coating a composition (B) containing a dispersing agent (A) having a hydroxyl group in the molecule and a conductive material on a substrate, and coating a liquid containing a compound (C) represented by the formula (I) below and/or a hydrolysate of the compound (C) on a surface coated with the composition (B): | 02-17-2011 |
Osamu Watanabe, Tsuchiura-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100266458 | Construction Machine - Provided is a construction machine, which can suppress a rise in the temperature of a liquid reducing agent in a liquid reducing agent tank. The construction machine is provided, within an engine compartment | 10-21-2010 |
Osamu Watanabe, Shiga JP
| Patent application number | Description | Published |
|---|---|---|
| 20090027590 | White film and backlight using same - A white film including polymer film wherein both the thermal shrinkage rate in the longitudinal direction and that in the transverse direction of the film are not less than −0.2% and not more than 0.5% at 90° C., and a backlight for liquid crystal displays using such a white film. Since the white film hardly suffers from undulation or rise in its end portions, it is most suitable as a reflection film for backlights of liquid crystal displays. Since a backlight for liquid crystal displays using this white film can be used for a long time, it is applicable to liquid crystal displays of various electrical/electronic devices. | 01-29-2009 |
| 20100033650 | WHITE REFLECTIVE FILM - To improve luminance of a backlight, a white reflective film having a coating layer containing spherical particles on at least one side of a white film, in which an absolute value of refractive index difference between the spherical particles and a binder resin forming the coating layer is 0.10 or less, and the spherical particles are nonporous is provided. | 02-11-2010 |
| 20100189959 | WHITE REFLECTION FILM - A white reflection film includes a coating layer including spherical particles on at least one surface of a white film, wherein, when particle diameters of the spherical particles are R and a thickness of the coating layer is H, an average number of the particles satisfying R>H in 100H square in a surface area of the coating layer is at least 10. The white film, which is capable of contributing to the improvement of luminance of a backlight being used in the backlight, can be provided. | 07-29-2010 |
| 20100206628 | TRANSPARENT ELECTROMAGNETIC WAVE SHIELD MEMBER AND METHOD FOR MANUFACTURING THE SAME - The present invention aims to provide a transparent electromagnetic wave shield member, which is free from a moirè phenomenon which could not be solved by the prior art, and in which an excellent electromagnetic wave shielding properties and a sufficient total light transmittance based on an appropriate network structure are compatible, and a method for manufacturing the same. | 08-19-2010 |
Osamu Watanabe, Shizuoka JP
| Patent application number | Description | Published |
|---|---|---|
| 20100085698 | DISPLAY DEVICE - A supporting mechanism movably supports a display body, a display surface of which is in the vertical position and in an inclined position. A pressing mechanism has an elastic member which stores repulsive force by being pressed by the display body as the display body moves from the vertical position to the inclined position, and presses the display body by the repulsive force in the direction from the inclined position to the vertical position. A position holding mechanism holds the display body at an optional position anywhere between the vertical position and the inclined position. | 04-08-2010 |
| 20100111586 | PRINTER AND ROLL PAPER HOLDING MECHANISM - A sidewall supports, in a cantilever state, a sheet holding shaft for holding a label sheet wound in a roll shape and positions a first end face, which is one end face, of the label sheet inserted over the sheet holding shaft. A roll paper holding mechanism that presses a second end face, which is the other end face, of the label sheet, has a first arm, a second arm, and a spring. The first arm projects from the sidewall and rotatably supports the second arm at an end thereof. The spring connects the first arm and the second arm and urges and pulls the second arm. The second arm comes into contact with the second end face of the label sheet in a process of being pulled to rotate and holds the label sheet in conjunction with the sidewall functioning as a reference plane. | 05-06-2010 |
| 20100200166 | LABEL PRINTER - A label printer includes: a conveying section configured to convey a label sheet including a base sheet, on which a plurality of labels are stuck, in a forward direction and a backward direction; a printing section configured to print the labels in a process of conveyance of the label sheet; an aligning section configured to align one end face of the label sheet with a reference plane for printing in the printing section; a label peeling section configured to bend the label sheet, which finishes passing the printing section, to peel off the labels after the printing from the base sheet; a base sheet winding shaft configured to wind the base sheet from which the labels are peeled off by the label peeling section; an issue port configured to issue the labels after the printing peeled off by the label peeling section; and a label guide member provided in a position of the issue port close to a guide path for the base sheet extending from the label peeling section to the base sheet winding shaft and configured to have a vertex closest to a label peeling surface of the base sheet, from which the labels are peeled off, in a position extending from the center in the width direction of the labels after the printing issued from the issue port to the opposite side of the aligning section. | 08-12-2010 |
| 20110315076 | PRINTING MEDIUM HOLDER AND PRINTING APPARATUS - According to one embodiment, a printing medium holder includes a housing and holding section and a winding-shaft holding section. The housing and holding section is detachably attachable to a member holding section of a printing apparatus. The housing and holding section houses and holds a printing medium wound by rotation of a winding shaft member. The winding-shaft holding section is provided in the housing and holding section. The winding-shaft holding section detachably holds the winding shaft member. | 12-29-2011 |
| 20120148782 | LABEL AND LABEL PRINTER - According to one embodiment, a label, has a base sheet unit having a first adhesive area adhered to an object, and a separable sheet unit connected with the base sheet unit via a first predetermined cutoff portion having a first incision, wherein the information on the object is printed on the separable sheet unit. | 06-14-2012 |
Osamu Watanabe, Tsukuba JP
| Patent application number | Description | Published |
|---|---|---|
| 20090314533 | ADHESIVE FOR BONDING CIRCUIT MEMBERS, CIRCUIT BOARD AND PROCESS FOR ITS PRODUCTION - An adhesive for bonding and securing a semiconductor chip to a circuit board and electrically connecting the electrodes of the two, and containing an adhesive resin composition and an inorganic filler being contained in an amount of 10 to 200 parts by weight of 100 parts by weight of the adhesive resin composition. | 12-24-2009 |
| 20110247867 | ADHESIVE FOR BONDING CIRCUIT MEMBERS, CIRCUIT BOARD AND PROCESS FOR ITS PRODUCTION - An adhesive for bonding and securing a semiconductor chip to a circuit board and electrically connecting the electrodes of the two, and containing an adhesive resin composition and an inorganic filler being contained in an amount of 10 to 200 parts by weight of 100 parts by weight of the adhesive resin composition. | 10-13-2011 |
| 20110247873 | ADHESIVE FOR BONDING CIRCUIT MEMBERS, CIRCUIT BOARD AND PROCESS FOR ITS PRODUCTION - An adhesive for bonding and securing a semiconductor chip to a circuit board and electrically connecting the electrodes of the two, and containing an adhesive resin composition and an inorganic filler being contained in an amount of 10 to 200 parts by weight of 100 parts by weight of the adhesive resin composition. | 10-13-2011 |
| 20110247874 | ADHESIVE FOR BONDING CIRCUIT MEMBERS, CIRCUIT BOARD AND PROCESS FOR ITS PRODUCTION - An adhesive for bonding and securing a semiconductor chip to a circuit board and electrically connecting the electrodes of the two, and containing an adhesive resin composition and an inorganic filler being contained in an amount of 10 to 200 parts by weight of 100 parts by weight of the adhesive resin composition. | 10-13-2011 |
Osamu Watanabe, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20090231078 | Switching Transformer - There is provided a switching transformer which enables material costs to be reduced while the performance to be improved, permitting cost and size reductions, and which is suitable for mass production by ensuring good assemblability. Instead of using a conventional coil bobbin having a winding drum part, a center-leg-having core | 09-17-2009 |
| 20090237196 | Method for manufacturing transformer, and transformer - A core is configured with two O-type cores and an I-type core which is separate from the O-type cores. In a transformer comprising a core of the type, by incorporating a first O-type core, a bobbinless coil block and a second O-type core to be stacked on a terminal block sequentially, excellent assemblability is achieved. Further, the first O-type core is incorporated from one side to the terminal block, and the bobbinless coil block and the second O-type core are incorporated by stacking up from the other side. Further, the first O-type core, the bobbinless coil block, the second O-type core and the terminal block are assembled by being stacked up. | 09-24-2009 |
Osamu Watanabe, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090179696 | TIME CONSTANT AUTOMATIC ADJUSTING CIRCUIT, FILTER CIRCUIT SYSTEM, AND METHOD OF AUTOMATICALLY ADJUSTING TIME CONSTANT - A time constant automatic adjusting circuit comprises: a filter circuit varying a phase of an clock signal to be input so as to output the clock signal; a phase comparison circuit comparing a phase of an output signal of the filter circuit with the phase of the clock signal, and outputting a predetermined voltage when the phase of the output signal and the phase of the clock signal are the same; at least three comparators comparing the output voltage with a plurality of different voltages; an up-down counter counting a number of output bits of either one of the at least three different voltages in accordance with an output result of the comparators; and a control circuit varying the time constant of the filter circuit in accordance with the number of output bits counted by the up-down counter. | 07-16-2009 |
Osamu Watanabe, Nagoya-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090169771 | Method of producing solid-phase body having immobilized microobject and the use thereof - A method for immobilizing microobject to a solid-phase material is provided. The method comprises a step of preparing the solid-phase material having on its surface an intermediate agent that includes a first element that is capable of interacting with at least the above microobject, and a microobject immobilizing step of immobilizing the microobject to the solid-phase material in a state in which the interaction of the intermediate agent is exhibited. | 07-02-2009 |
Osamu Watanabe, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20090136841 | HERMETICALLY SEALED BATTERY - To provide a hermetically sealed battery having a seal that also serves as a terminal plate, in which the seal can be reliably welded to a battery case without causing spatters and the like while ensuring good weld strength of a lead to the seal. | 05-28-2009 |
| 20090136843 | HERMETICALLY SEALED BATTERY, BATTERY PACK USING THE HERMETICALLY SEALED BATTERY, AND ELECTRONIC APPARATUS EQUIPPED WITH THE BATTERY PACK - A hermetically sealed battery including a liquid injection hole provided in a battery case and a seal that blocks the liquid injection hole, the liquid injection hole being sealed with the seal by welding the seal to a portion around the liquid injection hole in a state in which an electrolyte solution is injected into the battery case. The seal is formed of a metal body in which an aluminum layer formed of aluminum or an aluminum alloy and a dissimilar metal layer formed of a metal different from aluminum or an alloy of the metal are joined one on top of the other. A lead that is connected to a PTC element or a protection circuit is joined to the metal body. The joining strength between the lead and the metal body is less than the joining strength between the seal and the portion around the liquid injection hole. | 05-28-2009 |
Osamu Watanabe, Aichi-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20090031852 | TRANSMISSION RATIO VARIABLE DEVICE AND STEERING GEAR - A variable transmission ratio apparatus for effectively preventing ratcheting between a flexible spline and a circular spline caused by a steering operation performing in a locked state. A variable transmission ratio apparatus includes a strain wave gear mechanism for adding rotation resulting from motor drive to rotation from an input shaft resulting from a steering operation and transmitting the added rotation to an output shaft, a housing accommodating the strain wave gear mechanism and the motor and fixed to a non-rotating portion, and a lock device for locking the housing and a motor shaft in a manner prohibiting relative rotation therebetween. Among the circular splines forming the strain wave gear mechanism, the number of teeth of the circular spline connected to the output shaft is greater than the number of teeth of the circular spline connected to the input shaft. | 02-05-2009 |
Osamu Watanabe, Kusatsu-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090029127 | Method of Manufacturing Electromagnetic-Wave Shielding Plate, Electromagnetic-Wave Shielding Plate Manufactured Thereby, and Filter Display Using the Same - To provide an electromagnetic-wave shielding plate superior in an electromagnetic-wave shielding property, a light-transmitting property and non-visibility of a mesh pattern at low cost. A pattern of a resin layer is printed on a metal layer of a transparent substrate by a printing method. After that, the metal layer is over-etched with the resin layer used as an etching mask, and a part of the resin layer protruding from the remaining metal layer in a plate-surface direction is removed. As a result, an electromagnetic-wave shielding plate superior in an electromagnetic-wave shielding property and non-visibility and having, for example, a pattern line width of 3 μm or more and 25 μm or less. | 01-29-2009 |
Osamu Watanabe, Joetsu-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080241751 | CHEMICALLY AMPLIFIED NEGATIVE RESIST COMPOSITION AND PATTERNING PROCESS - A chemically amplified negative resist composition comprises a polymer comprising recurring hydroxystyrene units and recurring styrene units having electron withdrawing groups substituted thereon. In forming a pattern having a fine feature size of less than 0.1 μm, the composition exhibits a high resolution in that a resist coating formed from the composition can be processed into such a fine size pattern while the formation of bridges between pattern features is minimized. | 10-02-2008 |
| 20080274422 | PREPARATION PROCESS OF CHEMICALLY AMPLIFIED RESIST COMPOSITION - Provided are a preparation method of a resist composition which enables stabilization of a dissolution performance of a resist film obtained from the resist composition thus prepared; and a resist composition obtained by the preparation process and showing small lot-to-lot variations in degradation over time. The process of the present invention is for preparing a chemically amplified resist composition containing a binder, an acid generator, a nitrogenous basic substance and a solvent and it has steps of selecting, as the solvent, a solvent having a peroxide content not greater than an acceptable level, and mixing constituent materials of the resist composition in the selected solvent. | 11-06-2008 |
| 20110177464 | CHEMICALLY AMPLIFIED NEGATIVE RESIST COMPOSITION AND PATTERNING PROCESS - A chemically amplified negative resist composition comprises a polymer comprising recurring hydroxystyrene units and recurring styrene units having electron withdrawing groups substituted thereon. In forming a pattern having a fine feature size of less than 0.1 μm, the composition exhibits a high resolution in that a resist coating formed from the composition can be processed into such a fine size pattern while the formation of bridges between pattern features is minimized. | 07-21-2011 |
Osamu Watanabe, Kumamoto JP
| Patent application number | Description | Published |
|---|---|---|
| 20080211880 | PIEZOELECTRIC THIN FILM DEVICE AND PIEZOELECTRIC THIN FILM DEVICE MANUFACTURING METHOD, AND INKJET HEAD AND INKJET RECORDING APPARATUS - One objective of the invention is to provide a highly-efficient and reliable piezoelectric thin film device by improving the piezoelectric function of a piezoelectric thin film and obtaining a crystal structure wherein the dependency of a piezoelectric constant, relative to a voltage, is superior, and to also provide a method for manufacturing this piezoelectric thin film device. Another objective of the invention is to provide an inkjet head that satisfactorily exhibits the piezoelectric performance of the piezoelectric thin film device and that has a superior withstand voltage function and driving reliability, and to provide a high quality inkjet recording apparatus on which this inkjet head can be mounted. A piezoelectric thin film device includes: crystal grains that form piezoelectric thin film and grain boundaries that encircle the crystal grains, wherein the same crystal orientation is established for the grain boundaries and the crystal grains. | 09-04-2008 |
| 20080259133 | PIEZOELECTRIC ELEMENT, INK JET HEAD, AND INK JET RECORDING DEVICE - A piezoelectric element includes a pressure chamber member that has an opening | 10-23-2008 |
Osamu Watanabe, Toyama JP
| Patent application number | Description | Published |
|---|---|---|
| 20080252902 | Method and Device for Detecting Direction of Member Having Outer Periphery Formed in Vertically Asymmetrical Shape - A method and a device for identifying an upper surface and a lower surface of a component having asymmetric upper and lower outer shapes are provided. The components include, for example, disk-like, cylindrical, or annular components, more specifically engine parts having an orientation such as piston rings. In particular, a method and a device for identifying orientation of an item that hardly allows visual identification of the upper and lower surface. A disk-like, cylindrical, or annular component having asymmetric upper and lower outer shapes is placed on a reference surface having a reference block, an outer peripheral part of the component on the reference surface is brought into contact with the reference block, and identification of the upper and lower surface of the component is achieved in an inline system based on a gap created between the outer peripheral part of the component and the reference block, using a light source lighting device and a detection camera arranged across the reference block. | 10-16-2008 |
Osamu Watanabe, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20120005438 | INPUT/OUTPUT CONTROL APPARATUS AND INFORMATION PROCESSING APPARATUS - An apparatus that enables data to be input to and output from a first processing device that performs an arithmetic operation and outputs first data, a second processing device that performs an arithmetic operation and outputs second data that has a number of bits which is smaller than the first data, a first storage device and a second storage device. The apparatus includes a data dividing unit and a storage control unit. The data dividing unit divides the first data output from the first processing device. The storage control unit causes the divided first data to be stored in the first storage device and the second storage device and causes the second data output from the second processing device to be stored in one of the first and second storage devices. | 01-05-2012 |
Osamu Watanabe, Kusatsu JP
| Patent application number | Description | Published |
|---|---|---|
| 20120033154 | WHITE FILM AND BACKLIGHT USING SAME - A white film including polymer film wherein both the thermal shrinkage rate in the longitudinal direction and that in the transverse direction of the film are not less than −0.2% and not more than 0.5% at 90° C., and a backlight for liquid crystal displays using such a white film. Since the white film hardly suffers from undulation or rise in its end portions, it is most suitable as a reflection film for backlights of liquid crystal displays. Since a backlight for liquid crystal displays using this white film can be used for a long time, it is applicable to liquid crystal displays of various electrical/electronic devices. | 02-09-2012 |
Osamu Watanabe, Utsunomiya JP
| Patent application number | Description | Published |
|---|---|---|
| 20120152213 | Intake Air Heating Apparatus - An intake air heating apparatus may include an air pump, an intake chamber, an air heater, and a delivery pipe associated with an intake manifold. When intake air is heated, a throttle valve may be closed, the air pump may be started, and electrical power may be supplied to the air heater. The air flowing from the intake chamber may be heated by the air heater. Thereafter, the air may flow from the delivery pipe into branch pipes and circulate to the intake chamber. At that time, since the throttle valve may be closed, and an intake valve or an exhaust valve of an engine may be closed, the heated air may not flow out and the air temperature in the intake manifold and the intake air heating apparatus may increase. | 06-21-2012 |
Osamu Watanabe, Otsu-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120231248 | CONDUCTIVE LAMINATE AND METHOD OF PRODUCING THE SAME - Provided is a conductive laminate comprising a base resin layer and a conductive layer on at least one surface of a substrate, by stacking in the sequential order of the base resin layer and the conductive layer from the substrate side, and in which the base resin layer comprises a resin including a urethane acrylate resin having a glycol skeleton, and a grafted resin having a hydrophilic group among side chains thereof. A touch panel using the conductive laminate of the present invention exhibits good writing sense, high input sensitivity and favorable durability. In addition, the conductive laminate of the present invention is preferably used for electrode members, which are employed in display products such as a liquid crystal display, an organic electro-luminescence, and an electronic paper as well as solar cell modules, and so forth. | 09-13-2012 |
| 20120295071 | CONDUCTIVE LAMINATED BODY AND TOUCH PANEL USING THE SAME - Provided is a conductive laminated body which has resistance to removal agents employed in chemical etching performed when a conductive laminated body is processed to form an electrode member employed in a touch panel, for example, and which has excellent durability with respect to heat. The conductive laminated body, in which a conductive layer, which includes a conductive component having a network structure comprising a linear structure, and a protective layer are laminated from the substrate side on at least one face of the substrate, wherein the average thickness (t) of the protective layer is 100 to 1,000 nm. | 11-22-2012 |
| 20120314450 | WHITE REFLECTIVE FILM FOR EDGE-LIT BACKLIGHT AND BACKLIGHT USING THE SAME - To obtain a white reflective film that is hard to warp and can ameliorate unevenness in the luminance even when used in such a manner as to be superimposed on a chassis having convex and concave portions for placing circuits and the like or used with an LED, and can prevent uneven close contact with a light guide plate and damage of the light guide plate, the white reflective film for edge-lit backlight is made to meets the requirements (i) to (iii): | 12-13-2012 |
Osamu Watanabe, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120261038 | LOW ALLOY STEEL FOR GEOTHERMAL POWER GENERATION TURBINE ROTOR, AND LOW ALLOY MATERIAL FOR GEOTHERMAL POWER GENERATION TURBINE ROTOR AND METHOD FOR MANUFACTURING THE SAME - A low alloy steel ingot contains from 0.15 to 0.30% of C, from 0.03 to 0.2% of Si, from 0.5 to 2.0% of Mn, from 0.1 to 1.3% of Ni, from 1.5 to 3.5% of Cr, from 0.1 to 1.0% of Mo, and more than 0.15 to 0.35% of V, and optionally Ni, with a balance being Fe and unavoidable impurities. Performing quality heat treatment including a quenching step and a tempering step to the low alloy steel ingot to obtain a material, which has a grain size number of from 3 to 7 and is free from pro-eutectoid ferrite in a metallographic structure thereof, and which has a tensile strength of from 760 to 860 MPa and a fracture appearance transition temperature of not higher than 40 ° C. | 10-18-2012 |
Osamu Watanabe, Wako-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120325186 | INTAKE APPARATUS FOR INTERNAL COMBUSTION ENGINE - An intake apparatus for an internal combustion engine includes a plurality of branch pipes connected at downstream ends thereof to an engine main body, an intake chamber to which upstream ends of the branch pipes are connected, and a common intake air introducing part connected to the center of the intake chamber in a cylinder arrangement direction. The intake chamber includes a projecting part projecting toward the engine main body relative to the common intake air introducing part. An EGR introducing passage is connected to the center of the projecting part in the cylinder arrangement direction. A downstream end of the EGR introducing passage is directed toward a wall of the projecting part on the common intake air introducing part side. | 12-27-2012 |
Osamu Watanabe, Minato-Ku JP
| Patent application number | Description | Published |
|---|---|---|
| 20130038746 | IMAGE CAPTURE DEVICE, IMAGE CAPTURE METHOD AND COMPUTER PROGRAM - The disclosed image capture device is provided with: an image capture unit which implements image capture; a detection unit which detects start-up related operations relating to the start-up of image capture functions; and a control unit which controls the image capture unit. When the detection unit detects start-up related operations, the control unit sends a first start-up instruction to the image capture unit, and then, within a specified timing, implements at least part of an end processing for functions being started-up which are not image capture functions. Upon receiving the first activation instruction, the image capture unit implements a first start-up processing which is one part of a start-up processing for the image capture unit, and thus a speculative state is entered. | 02-14-2013 |