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Iijima, Kanagawa
Akifumi Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20080264678 | Member for Interconnecting Wiring Films and Method for Producing the Same - The connection resistance between a metal bump ( | 10-30-2008 |
Chihiro Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20110188890 | TRANSFER DEVICE AND IMAGE FORMING DEVICE - A transfer device includes: an endless transfer-belt that includes a first transfer-portion, at which a developer image is transferred onto an outer periphery surface of the transfer-belt, and a second transfer-portion, at which the developer image is transferred onto a member-to-be-transferred, the transfer-belt moving toward the second transfer-portion from the first transfer-portion; a transfer-member that, at the second transfer-portion, sandwiches the member-to-be-transferred between the transfer-member and the transfer-belt, and transfers the developer image to the member-to-be-transferred; a tension application unit that includes a resilient member, and a tension application member that urges the transfer-belt with resilient force of the resilient member and applies tension to the transfer-belt; and a damping member that causes damping force to act on the tension application member when the tension application member moves in one of a direction in which the tension application member urges the transfer-belt, or an opposite direction. | 08-04-2011 |
Daisuke Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20110242861 | ELECTRONIC DEVICE AND SEMICONDUCTOR DEVICE - The present invention provides a method of improving efficiency in a full load region in a PFC power source of an active filter method by controlling a switch circuit of the PFC power source in association with an output power of the PFC power source. A pair of two switches controlling charging/discharging an inductor is provided. A MOSFET switch having a small current capacity is used as one of the switches, and an IGBT switch of a large current capacity is used as the other switch. When an output of a voltage dividing circuit for dividing voltage of an output terminal of the PFC power source is smaller than a threshold voltage, only the MOSFET switch is operated. When the output exceeds a threshold voltage, the IGBT switch is also operated. | 10-06-2011 |
| 20110255319 | POWER SUPPLY DEVICE AND SEMICONDUCTOR DEVICE - Switching loss is reduced by decreasing the switching frequency of a PFC power supply in light load condition, whereas the switching frequency is maintained high in heavy load operation. Efficiency in light load operation is thus improved without enlarging a boosting inductor and an output smoothing capacitor. A capacitor is provided in a triangular wave generating circuit and the triangular wave generating circuit outputs a triangular wave by charging and discharging this capacitor. Charging and discharging of the capacitor are controlled by an oscillation frequency control circuit output current which is input to a comparator. | 10-20-2011 |
Eiichi Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090250648 | Gate Valve for Vacuum Apparatus - Even when a gate valve for a vacuum apparatus used in a vapor deposition apparatus is in an open position, reliability of keeping a vapor deposition chamber vacuum can be improved by protecting an inner wall surface of a valve casing and a sealing member of a valve body against a vapor of a vapor deposition material. A gate valve ( | 10-08-2009 |
| 20100026161 | Method of Controlling Electron Beam Focusing of Pierce-Type Electron Gun and Control Apparatus Therefor - [Object] In the control of electron beam focusing of a pierce-type electron gun, any influences from the space charge effect and space charge neutralizing action within the electron gun are eliminated to attain complete control of an electron beam. | 02-04-2010 |
Hideaki Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20120113180 | IMAGE FORMING APPARATUS - An image forming apparatus includes a recording head, a conveyance belt, a reverse passage, and a charger. The belt is looped around at least two rollers to adhere a recording medium thereto by electrostatic force and convey the medium. The belt defines a normal conveyance area in which the medium is conveyed in a first direction with the medium facing the head. The reverse passage sends the medium back again to a portion of the belt upstream from the head in the first direction. The reverse passage includes an opposite conveyance area of the belt in which the medium is conveyed in a second direction and a bypass passage to guide the medium separated from the opposite conveyance area toward the normal conveyance area. The charger is disposed between the bypass passage and an outer surface of the belt to charge the outer surface of the belt. | 05-10-2012 |
| 20120113204 | IMAGE FORMING APPARATUS - An image forming apparatus includes a recording head, a conveyance belt, a charger, a reverse passage, and an auxiliary conveyance roller. The belt is looped around at least two rollers to adhere a recording medium thereto by electrostatic force and convey the medium. The belt defines a normal conveyance area in which the medium is conveyed in a first direction. The reverse passage delivers the medium turned around in an area downstream from the belt in the first direction and sends the medium back again to a portion of the belt upstream from the head in the first direction. The reverse passage includes an opposite conveyance area of the belt in which the medium is conveyed in a second direction opposite the first direction. The auxiliary conveyance roller is disposed at least one of an entry part and an exit part of the opposite conveyance area. | 05-10-2012 |
Hitoshi Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090246064 | Austenitic Stainless Steel Tube for Boiler with Excellent Resistance to High Temperature Steam Oxidation - The present invention relates to an austenitic stainless steel tube for boiler, used for superheater or reheater in thermal power plant, giving excellent resistance to high temperature steam oxidation, in particular to an austenitic stainless steel tube containing 16 to 20% Cr by weight, and being cold-worked at the inner surface of the tube. The Cr concentration in the vicinity of the inner surface of the steel tube is 14% by weight or larger, and the hardness at 100 μm depth from the inner surface of the steel tube is 1.5 times or larger the average hardness of the mother material or is HV 300 or larger. | 10-01-2009 |
Jun Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20110198554 | NON-VOLATILE MEMORY DEVICE - According to one embodiment, a non-volatile memory device includes a first wiring extending in a first direction, a second wiring extending in a second direction, and a variable resistance memory cell which is disposed at an intersection between the first wiring and the second wiring so as to be held between the first wiring and the second wiring and includes a variable resistive element and a rectifying element. In a space between the variable resistance memory cells adjacent to each other, at least a periphery of the variable resistive element is evacuated or filled with a gas. | 08-18-2011 |
Koji Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20110244218 | Coating composition, optical film, polarizing plate, and image display apparatus - A coating composition is provided and includes: (a) inorganic particles having an average particle size of 1 to 100 nm; (b) an ionizing radiation-curing material for forming a binder; (c) a photopolymerization initiator; and (d) an organic solvent. The coating composition preferably includes a monomer having at least two hydroxyl groups per molecule in a mass fraction of 0.1 to 3.0 mass % relative to the total solid content of the composition. | 10-06-2011 |
Makoto Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20110204247 | SCINTILLATOR PANEL, RADIATION DETECTOR, AND METHOD FOR MANUFACTURING THE SAME - Provided are a scintillator panel and a radiation detector which give a radiation image reduced in sensitivity unevenness and sharpness unevenness. Also provided are processes for producing the scintillator and the detector. The scintillator panel comprises a support and, deposited thereon, a phosphor layer comprising columnar crystals of a phosphor which have been formed by the vapor deposition method. The panel is characterized in that the columnar crystals of a phosphor comprise cesium iodide (CsI) as a base ingredient and thallium (Tl) as an activator ingredient and have, in a root part thereof, a layer containing no thallium, and that the coefficient of variation in thallium concentration in the plane of the phosphor layer is 40% or less. | 08-25-2011 |
| 20110248186 | SCINTILLATOR PANEL - A scintillator panel which is capable of obtaining a radiation image exhibiting enhanced luminance and sharpness and achieving improved storage stability is disclosed, comprising on a support a base layer and a phosphor layer provided sequentially in this order, wherein the phosphor layer comprises (columnar) phosphor crystals formed of a phosphor parent compound and an activator by a process of vapor phase deposition and the base layer comprises crystals formed of the phosphor parent compound and an activator, and a relative density of the base layer is lower than a relative density of the phosphor layer and a relative content of an activator of the base layer is lower than a relative content of an activator of the phosphor layer. | 10-13-2011 |
| 20120097855 | SCINTILLATOR PANEL, METHOD OF PRODUCING SCINTILLATOR PANEL, RADIATION IMAGE DETECTOR AND METHOD OF PRODUCING RADIATION IMAGE DETECTOR - A scintillator panel which has achieved enhanced sharpness and sensitivity is disclosed, comprising on a first support a phosphor layer comprising phosphor columnar crystals formed by a process of vapor phase deposition and containing a parent component of cesium iodide (CsI) and an activator of thallium (Tl), and the phosphor layer comprising a first layer of a CsI layer which is in the bottom portion of the phosphor layer and does not contain any activator of thallium, and on the first layer, a second layer of a CsI—Tl layer which contains the activator of thallium and exhibits not more than 32% of a coefficient of variation of concentration of thallium in the direction of thickness. | 04-26-2012 |
Masakazu Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20100248123 | ELECTROSTATIC-IMAGE-DEVELOPING TONER, PRODUCTION METHOD THEREOF, ELECTROSTATIC IMAGE DEVELOPER, AND IMAGE FORMING APPARATUS - An electrostatic-image-developing toner includes a binder resin that contains a crystalline polyester resin and an amorphous polyester resin; and a coloring agent, wherein the crystalline polyester resin has a melting temperature Tmc of about 25° C. or greater but not greater than about 50° C., and a content of the crystalline polyester resin in the electrostatic-image-developing toner is about 3 wt % or greater but not greater than about 15 wt. %. | 09-30-2010 |
Masanori Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20110074220 | SEMICONDUCTOR DEVICE AND RADIO COMMUNICATION DEVICE - To provide a fast charge means for a capacitor in a negative bias generation circuit. A capacitor is present in a down converter in a negative bias generation circuit. In order to perform fast charge, the capacitance of the capacitor is reduced and a necessary amount of charge is minimized. On the other hand, an external capacitance provided separately from the capacitor in the down converter is coupled directly to a power supply voltage and charged. After the capacitor in the down converter is charged, the external capacitance and the capacitor in the down converter are coupled in parallel. Due to this, it is made possible to aim at both the increase in charge speed and the improvement of resistance to ripple noise. | 03-31-2011 |
| 20120081262 | SWITCH CIRCUIT, SEMICONDUCTOR DEVICE, AND PORTABLE WIRELESS DEVICE - A switch circuit with a unit capable of improving a margin voltage without using a negative bias generation circuit is provided. A switch comprising an N-type MOSFET is used for a switch passing a signal to an antenna and a switch comprising a P-type MOSFET is used for a shunt switch grounding a signal. A common control signal is input to the gate terminal of the MOSFET constituting each switch. The inverted signal of this control signal is coupled to a ground terminal of the switch, and thus the potential of the gate terminal of each MOSFET can be set to the ground voltage. | 04-05-2012 |
Masayuki Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090208664 | APPARATUS AND METHOD FOR PRODUCING A REFLECTOR - Provided is a deposition apparatus that has a metal evaporation source for depositing a reflective layer, a pigment evaporation source for depositing a coloring layer, and a plasma polymerization source (electrode) for depositing a protective layer disposed inside a single vacuum processing room. By carrying out a step of depositing the reflective layer, a step of depositing the coloring layer, and a step of depositing the protective layer in the common vacuum processing room, processes can be simplified and an operation time can be reduced. | 08-20-2009 |
| 20110117289 | Deposition Apparatus and Deposition Method - [Object] To provide a deposition apparatus and a deposition method that are capable of reducing an evacuation time in an evacuation system having a large condensing load to improve productivity. | 05-19-2011 |
Noriko Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090019412 | DESIGN METHOD AND DESIGN APPARATUS FOR SEMICONDUCTOR INTEGRATED CIRCUIT - According to the present invention, timing information, connection information and physical information are received, and at the weighting determination step, the degree to which a cell can move is weighted. Then, at the movement range determination step, the movement enabled range of the cell is determined, and whether or not a cell placement area is available is decided. When it is decided that a cell placement area is available, the processing advances either to the cell movement area extension step or to the cell placement area acquisition step. Thereafter, an automatic, optimal placement process is performed for the cell. | 01-15-2009 |
| 20110030714 | CANDLE FOR MASSAGE, METHOD FOR OBTAINING MASSAGE OIL, AND MASSAGE METHOD - Disclosed is a candle for massage that can obtain massage oil having a proper temperature. The candle for massage comprises a container ( | 02-10-2011 |
Takao Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20100087291 | TRANSMISSION CLUTCH CONTROL DEVICE - A transmission clutch control device that can perform adequate connection-disconnection control of a transmission clutch, regardless of disturbances such as variations in battery voltage and temperature variations. There are included a linear solenoid valve | 04-08-2010 |
Takeshi Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20080212998 | TANDEM IMAGE FORMING DEVICE AND IMAGE FORMINGAPPARATUS INCLUDING THE SAME - A method of arranging a plurality of image forming sections, each of which includes a developing device and a cleaning device. The method includes arranging the plurality of image forming sections side by side along an inclined image carrier; and positioning the cleaning device above the developing device of other image forming sections in one of nearby ones of the plurality of image forming sections. | 09-04-2008 |
Tetsuo Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20110089558 | SEMICONDUCTOR DEVICE AND A MANUFACTURING METHOD THEREOF - There is provided a technology capable of reducing the mounting burden on the part of a customer which is a recipient of a package. Over a metal board, a single package and another single package are mounted together via an insulation adhesion sheet, thereby to form one composite package. As a result, as compared with the case where six single packages are mounted, the number of packages to be mounted is smaller in the case where three sets of the composite packages are mounted. This can reduce the mounting burden on the part of a customer. | 04-21-2011 |
Tomokuni Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20100128140 | IMAGING DEVICE, IMAGING SYSTEM, AND IMAGING METHOD - The number of thermal sensors in an imaging device that requires temperature measurement is reduced. The imaging device includes: a lens array ( | 05-27-2010 |
| 20100259648 | IMAGE PICKUP APPARATUS AND SEMICONDUCTOR CIRCUIT ELEMENT - An image pickup apparatus of the present invention includes: a lens array having a plurality of lenses; a plurality of image pickup regions ( | 10-14-2010 |
| 20110304746 | IMAGE CAPTURING DEVICE, OPERATOR MONITORING DEVICE, METHOD FOR MEASURING DISTANCE TO FACE, AND PROGRAM - An imaging device ( | 12-15-2011 |
Toshiyuki Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090115841 | Controller For Photographing Apparatus And Photographing System - A picture photographed by a camera portion is sent to a video capturing portion of a computer. The picture is displayed in an operation area of a monitor. A panorama picture of which pictures in part or all moving range of a pan tiler are combined is displayed in a panorama operation area. A pan tilter portion sends positional information of pan and tilt to the computer through a mode controller. With a mouse, the operation area and the panorama operation area are operated so as to select an object. The computer obtains data for driving the pan tilter. Thus, the selected object is displayed at the center of the operation area. | 05-07-2009 |
| 20090278914 | Controller for Photographing Apparatus and Photographing System - A picture photographed by a camera portion is sent to a video capturing portion of a computer. The picture is displayed in an operation area of a monitor. A panorama picture of which pictures in part or all moving range of a pan tiler are combined is displayed in a panorama operation area. A pan tilter portion sends positional information of pan and tilt to the computer through a mode controller. With a mouse, the operation area and the panorama operation area are operated so as to select an object. The computer obtains data for driving the pan tilter. Thus, the selected object is displayed at the center of the operation area. | 11-12-2009 |
| 20120019615 | CONTROLLER FOR PHOTOGRAPHING APPARATUS AND PHOTOGRAPHING SYSTEM - A picture photographed by a camera portion is sent to a video capturing portion of a computer. The picture is displayed in an operation, area of a monitor. A panorama picture of which pictures in part or all moving range of a pan tiler are combined is displayed in a panorama operation area. A pan tilter portion sends positional information of pan and tilt to the computer through a mode controller. With a mouse, the operation area and the panorama operation area are operated so as to select an object. The computer obtains data for driving the pan tilter. Thus, the selected object is displayed at the center of the operation area. | 01-26-2012 |
Yasuaki Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20110052247 | Cooling device and image forming device - A cooling device includes a cooling roller having a dual tube structure including an inner tube disposed inside an outer tube, an outside flow passage and an inside flow passage in which a cooling medium flows, and an opening that allows the outside flow passage to communicate with the inside flow passage, a cooling medium transport unit, and a rotating tube joint unit mounted to one end side of the cooling roller. One end of the outer tube is coaxially rotatably fitted to a first fitting section of the rotating tube joint unit. One end of the inner tube is coaxially fitted into and rotatably or fixedly supported to a second fitting section of the rotating tube joint unit, and the other end is coaxially fitted into and rotatably or fixedly supported to a fitting section on the other end of the outer tube. | 03-03-2011 |
| 20110052248 | COOLING DEVICE AND IMAGE FORMING DEVICE - A cooling device is disclosed. The cooling device includes a cooling section which is moveably provided with respect to an image forming device body between a first location and a second location, the second location being different from the first location, and which cools surroundings with a cooling medium to be supplied; a cooling medium supply section which is provided at the image forming device body and which cools the cooling medium to supply the cooled cooling medium to the cooling section; and a connecting member which connects the cooling section and the cooling medium supply section to circulate the cooling medium between the cooling section and the cooling medium supply section, wherein the connecting member includes a flexible member and is supported by a guiding member which guides an operation of tracking the connecting member in conjunction with movement of the cooling section. | 03-03-2011 |
| 20110052249 | COOLING DEVICE AND IMAGE FORMING APPARATUS - Disclosed is a cooling device that includes a cooling part that is movably provided between a first position and a second position different from the first position with respect to an image forming apparatus main body and cools a periphery thereof with a cooling medium to be supplied; a cooling medium supply part that is provided in the image forming apparatus main body and cools and supplies the cooling medium to the cooling part; and a connecting member that connects the cooling part to the cooling medium supply part to circulate the cooling medium between the cooling part and the cooling medium supply part; wherein the connecting member is configured to include a flexible member and spirally provided with a moving direction of the cooling part as an axis center. | 03-03-2011 |
| 20110164896 | Cooling device and image forming apparatus - A cooling device includes a heat receiving unit disposed to contact a surface of a temperature-increasing part the temperature of which increases during an image forming process; a radiation unit transferring heat from a cooling liquid; a tube for circulating the cooling liquid between the heat receiving unit and the radiation unit in a liquid circulation direction; a conveying unit conveying the cooling liquid through the tube; a coupling having an internal flow path and including a first end to which a first part of the tube is connected and a second end to which a second part of the tube is connected; and an outlet for draining the cooling liquid from the tube. At least one of the first part of the tube and the second part of the tube extends to a position lower than the position of the coupling. | 07-07-2011 |
| 20110170895 | Image forming apparatus - An image forming apparatus includes an image forming unit that creates an image and a liquid cooling unit. The liquid cooling unit includes a heat receiving disposed in contact with a temperature rising portion, in the image forming unit, in which a temperature rises due to an image forming operation by the image forming unit, a heat radiating unit that radiates heat of a cooling liquid, a flow passage forming member that allows the cooling liquid to circulate between the heat receiving unit and the heat radiating unit, and a conveying unit that conveys the cooling liquid through the flow passage forming member. The heat radiating unit includes a radiator, and the radiator is disposed at a downstream side of the conveying unit in a cooling liquid flow direction and at an upstream side of the heat receiving unit in the cooling liquid flow direction. | 07-14-2011 |
| 20110188880 | Cooling device and image forming apparatus including the same - Of a cooling device that is for use in an image forming apparatus and that includes: a heat receiving unit that receives heat from a cooling target and that is disposed to come into and away from contact with the cooling target; a heat radiating unit that radiates the heat received by the heat receiving unit; a heat conductive member disposed on at least one of a surface of the heat receiving unit on the side facing the cooling target and a surface of the cooling target on the side facing the heat receiving unit; and a protection member that is disposed on the heat conductive member to protect the heat conductive member, the protection member is substantially incompatible with binder resin of toner for use in the image forming apparatus. | 08-04-2011 |
| 20120061057 | Cooling device and image forming apparatus - A liquid-cooling-type cooling device includes a circulatory path for coolant that cools a temperature rise portion; a heat absorbing unit that absorbs a heat from the temperature rise portion by the coolant; a heat radiating unit that radiate the heat from the coolant; a pump that circulates the coolant; and a plurality of liquid-contacting metal portions that comes into contact with the coolant, each of the liquid-contacting metal portions being made of a metal material. At least one of the liquid-contacting metal portions is grounded. | 03-15-2012 |
| 20120070180 | COOLING DEVICE, COOLING METHOD, AND IMAGE FORMING APPARATUS - A cooling device to cool an apparatus includes a heat receiver to receive heat from a hot portion of the apparatus using a coolant while contacting the hot portion, a heat releaser to cool the heat-received coolant to release the heat from the hot portion to outside the apparatus, the heat releaser having a variable-speed fan of multiple operation speed modes including an off mode, a coolant circulation system through which the coolant is circulated between the heat receiver and the heat releaser, a variable-speed pump to move the coolant through the coolant circulation system, whose operation speed modes include an off mode and relate to a coolant flow rate of the pump, a temperature sensor to detect a temperature in the hot portion, and a controller to control the operation modes of the fan and the pump in accordance with the temperature detected by the temperature sensor. | 03-22-2012 |
Yukio Iijima, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090193335 | DOCUMENT MANAGEMENT DEVICE, DOCUMENT MANAGEMENT METHOD, COMPUTER READABLE RECORDING MEDIUM AND DATA SIGNAL - A document management device, which includes: a document receptor that receives a document; a pattern information generator that generates first information on which a first background pattern image is based; an addition section that adds the first information to the document; a setter that sets, to the document, a prohibition on editing the first information; a document storage that stores the document having the first information added thereto; a printing request receptor that receives a printing request; an prohibition lifting section that lifts the prohibition; an edition section that edits the first information to make second information on which a second background pattern image is based; a printing image generator that generates a printing image having the second background pattern image incorporated thereinto; and a sender that sends, to an image formation device, the printing image having the second background pattern image incorporated thereinto. | 07-30-2009 |