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Akira Yamaguchi
Akira Yamaguchi, Fukushima JP
| Patent application number | Description | Published |
|---|---|---|
| 20080280193 | SECONDARY BATTERY - A battery that can secure the sufficient capacity, reduces deviation of the pressure distribution inside a spirally wound electrode body, and shows the superior charge and discharge characteristics is provided. The battery includes: a spirally wound electrode body in which a cathode having a cathode active material layer on a strip-shaped cathode current collector and an anode having an anode active material layer on a strip-shaped anode current collector are layered with a separator in between, and spirally wound in a planular state; and a lead jointed to the cathode current collector or the anode current collector in a center portion of the spirally wound electrode body. An inner circumferential end of the cathode active material layer is provided in a region where the inner circumferential end does not overlap with the lead in a short axis direction of the spirally wound electrode body. | 11-13-2008 |
| 20090123849 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - The present application provides a nonaqueous electrolyte secondary battery that includes, a cathode capable of being electrochemically doped/dedoped with lithium, an anode capable of being electrochemically doped/dedoped with lithium, and an electrolyte placed between the cathode and the anode, wherein the electrolyte contains at least one of fluoro ethylene carbonate represented by Chemical Formula (1) and difluoro ethylene carbonate represented by Chemical Formula (2) as a solvent and the ratio of a discharge capacity B during discharging at a 5C rate to a discharge capacity A during discharging at a 0.2C rate ((B/A)×100) is 80% or more. | 05-14-2009 |
| 20090200750 | Oil Seal and Process for Producing the Same - To maintain an excellent friction reducing function over a long period of time, with having excellent abrasion resistance and excellent sealing properties, the oil seal has a seal lip ( | 08-13-2009 |
| 20100291425 | SECONDARY BATTERY - A battery that can secure the sufficient capacity, reduces deviation of the pressure distribution inside a spirally wound electrode body, and shows the superior charge and discharge characteristics is provided. The battery includes: a spirally wound electrode body in which a cathode having a cathode active material layer on a strip-shaped cathode current collector and an anode having an anode active material layer on a strip-shaped anode current collector are layered with a separator in between, and spirally wound in a planular state; and a lead jointed to the cathode current collector or the anode current collector in a center portion of the spirally wound electrode body. An inner circumferential end of the cathode active material layer is provided in a region where the inner circumferential end does not overlap with the lead in a short axis direction of the spirally wound electrode body. | 11-18-2010 |
| 20110177399 | BATTERY - A battery capable of improving battery characteristics such as cycle characteristics and high temperature storage characteristics is provided. An anode includes an anode active material which includes Sn or Si as an element. A separator is impregnated with an electrolyte solution, and the electrolyte solution includes an acid anhydride such as succinic anhydride or a derivative thereof. Thereby, a coating is formed on the anode, and the decomposition of the electrolyte solution in the anode can be prevented. An electrolyte solution to which 4-fluoro-1,3-dioxolane-2-one is mixed is more preferably used. | 07-21-2011 |
| 20110183200 | NONAQUEOUS ELECTROLYTE BATTERY - A nonaqueous electrolyte battery includes: a positive electrode, a negative electrode, and a nonaqueous electrolyte, wherein the positive electrode contains, as a positive electrode active material, a positive electrode material having a surface composition represented by the following formula (I); the nonaqueous electrolyte contains a halogenated carbonate represented by any of the following formulae (1) to (2) and an alkylbenzene represented by the following formula (3); a content of the halogenated carbonate is 0.1% by mass or more and not more than 50% by mass relative to the nonaqueous electrolyte; and a content of the alkylbenzene is 0.1% by mass or more and not more than 5% by mass relative to the nonaqueous electrolyte | 07-28-2011 |
Akira Yamaguchi, Fujimino-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100165864 | COMMUNICATION CHARACTERISTIC MEASURING DEVICE ADAPTED TO WIRELESS TERMINAL - A cognitive terminal includes different types of radio modules suiting to different types radio media employed by a cognitive base station in the radio communication system. The radio module of the cognitive terminal counts the number of times it receives/transmits ACK/NACK in each unit time. A radio environment cognition unit of the cognitive terminal performs calculations using the count number(s) in consideration of the packet transmission time interval or the time required for repeating a single data packet, thus measuring characteristics of delay time variations in uplink/downlink communication with respect to each radio media. Thus, it is possible for the cognitive terminal to switch over radio media based on ACK/NACK in uplink/downlink communication. | 07-01-2010 |
Akira Yamaguchi, Takasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100037567 | VERTICAL FILLING AND PACKING MACHINE - A vertical filling and packing machine comprises film feed roller ( | 02-18-2010 |
Akira Yamaguchi, Chiryu-City JP
| Patent application number | Description | Published |
|---|---|---|
| 20100022178 | Vehicular air conditioning apparatus and air conditioning method - A control unit of a vehicular air conditioning apparatus calculates a front target temperature, a rear target temperature, and a reference air volume level based on a deviation between the front target temperature and the rear target temperature. The control unit further calculates a correction amount for correcting the reference air volume level based on a deviation between the front target temperature and the rear target temperature. | 01-28-2010 |
Akira Yamaguchi, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20090201373 | SIGNAL DETECTION METHOD AND APPARATUS, AND RADIATION IMAGE SIGNAL DETECTION METHOD AND SYSTEM - In a signal detection method in which a correlated double sampling is performed, a signal-to-noise ratio of a detected signal is improved and the speed of signal detection is increased. | 08-13-2009 |
Akira Yamaguchi, Kyoto JP
| Patent application number | Description | Published |
|---|---|---|
| 20090103960 | DEVELOPING APPARATUS - A developing apparatus disclosed includes a spin chuck for spinnably holding a substrate, a developer nozzle having a plurality of exhaust ports arranged in a row for discharging a developer, the developer nozzle causing the developer discharged from the exhaust ports to impinge in separate streams on the substrate, a horizontal movement mechanism for moving the developer nozzle in one direction extending to the center of the substrate in plan view while maintaining a direction of arrangement of the exhaust ports in the one direction, thereby to move the developer nozzle between substantially the center and an edge of the substrate in plan view, and a controller for controlling the spin chuck and horizontal movement mechanism to cause the separate streams of the developer discharged from the exhaust ports to impinge spirally on the substrate, thereby to develop the substrate. | 04-23-2009 |
Akira Yamaguchi, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20080197672 | Automobile Front Portion Structure - A front structure for a vehicle comprises a power unit mounted at a front end of the vehicle, a steering gear box provided in front of or behind the power unit in the vehicle, and a suspension member supporting the steering gear box, the steering gear box being situated at a bottom surface of the suspension member so as to move beneath the power unit when the front end of the vehicle is deformed due to a frontal collision. | 08-21-2008 |
| 20090009701 | Light Diffusing Plate and Display Apparatus - The light diffusing plate includes a light-transmissive support, a diffusing layer having light-transmissive spheres, and a light-sensitive color forming material interposed between the support and the diffusing layer, the light-sensitive color forming material containing a positive-acting diazo light- and heat-sensitive material or a positive-acting silver halide light-sensitive emulsion, or a negative-acting light-sensitive color forming material in the side contacting the light-transmissive spheres and a positive-acting light-sensitive color forming material in the side of the support, the light-sensitive color forming material being developed to take on color after generally parallel light is launched from a side where the diffusing layer is provided. The display apparatus makes use of the diffusing plate. | 01-08-2009 |
Akira Yamaguchi, Ora-Gun JP
| Patent application number | Description | Published |
|---|---|---|
| 20080230370 | Vacuum distillation method and vacuum distillation apparatus - An objective of the present invention is to suppress bumping in the distillation still so as to collect a high purity solvent containing no impurities. A solvent vapor valve | 09-25-2008 |
Akira Yamaguchi, Shimogyo-Ku JP
| Patent application number | Description | Published |
|---|---|---|
| 20080203058 | SUBSTRATE DEVELOPING METHOD AND DEVELOPING APPARATUS - A method for developing a substrate includes a developing step for supplying a developer to the substrate, and a neutralizing and removing step for supplying a treating solution containing a neutralizing material to the substrate to neutralize the developer, and neutralizing the developer and removing the developer from the substrate. In the neutralizing and removing step, the developer is neutralized by the treating solution. This neutralization reaction forms a product (salt) which easily melts into the treating solution and does not precipitate. Thus, the product is removable from the substrate along with the treating solution. Therefore, the developer is inhibited from remaining on the substrate. As a result, it is possible to prevent post-develop defects due to “residues of the developer” or the developer remaining on the substrate. | 08-28-2008 |
Akira Yamaguchi, Fukui JP
| Patent application number | Description | Published |
|---|---|---|
| 20110177303 | DECORATIVE SURFACE STRUCTURE OF SYNTHETIC RESIN MOLDED ARTICLE, METHOD FOR PRODUCING THE SAME AND AUTOMOBILE INTERIOR PART - Provided are a decorative surface structure of a synthetic resin molded article which has excellent wear resistance, design and texture, a method for producing the same, and a synthetic resin molded decorative article. Specifically provided are a decorative surface structure of an automobile interior part, which is capable of various design representations having an excellent three-dimensional appearance, while ensuring antidazzling property, and does not spoil glossy finish, a method for producing the same, and an automobile interior part. The decorative surface structure is comprised of a base coating region formed on a surface of a synthetic resin molded article by a coating layer and one or more convex portion formed on the base coating member. | 07-21-2011 |
Akira Yamaguchi, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20110180898 | SEMICONDUCTOR DEVICE - According to the embodiments, a core block is formed on a semiconductor chip, and is constructed of an integrated circuit that can operate independently. A power-supply switch is formed on the semiconductor chip, and connects or disconnects the core block to or from a power line. A capacitor is formed on the semiconductor chip, and is connected to the power line in parallel to the core block. A selection switch is formed on the semiconductor chip, and connects or disconnects the capacitor to or from the power line. | 07-28-2011 |
Akira Yamaguchi, Oura-Gun JP
| Patent application number | Description | Published |
|---|---|---|
| 20110239363 | AUTOMATIC HAIR WASHING MACHINE - An automatic hair washing machine including a sink in which a head portion of a user is laid, the sink having an enclosed space that is formed when the head portion is laid in the sink, a nozzle link unit for jetting liquid containing at least one of washing water and cleaning agent liquid, and a mist spraying unit for spraying mist into the enclosed space. | 10-06-2011 |
Akira Yamaguchi, Fukushima-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120080855 | Oil seal - To improve durability of a seal lip ( | 04-05-2012 |
| 20120086173 | Oil seal - To improve durability of a seal lip ( | 04-12-2012 |
Akira Yamaguchi, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20120103265 | VAPOR PHASE GROWTH APPARATUS - Disclosed is a rotation/revolution type vapor phase growth apparatus that allows for automatic meshing between an external gear and an internal gear. In the apparatus, on tooth side surfaces of at least one kind of a plurality of external gear members provided rotatably in a circumferential direction of an outer periphery of a disk-shaped susceptor and a ring-shaped fixed internal gear member having an internal gear to mesh with the external gear members, there is provided a guide slope that abuts against a tooth side surface of the other kind of the gear member(s) to guide both kinds of the gear members into a meshed state when both kinds of the gear members move from a non-meshed state to the meshed state. | 05-03-2012 |