Ichino, JP
Akira Ichino, Shiga JP
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20100247888 | POLYAMIC ACID SOLUTION COMPOSITION HAVING CARBON BLACK DISPERSED THEREIN, PROCESS FOR PRODUCTION OF SEMICONDUCTIVE POLYIMIDE RESIN BELT USING THE COMPOSITION, AND SEMICONDUCTIVE POLYIMIDE RESIN BELT - The present invention provides a carbon black-dispersed polyamic acid solution composition having a high solids content and a high carbon black content. The invention further provides an intermediate transfer belt using the polyamic acid solution composition. The carbon black-dispersed polyamic acid solution composition is obtained by uniformly dispersing carbon black in a polyamic acid solution obtained by reacting biphenyltetracarboxylic dianhydride and an aromatic diamine in an organic polar solvent. The biphenyltetracarboxylic dianhydride includes 2,3,3′,4′-biphenyltetracarboxylic dianhydride and 3,3′,4,4′-biphenyltetracarboxylic dianhydride. The aromatic diamine includes 4,4′-diaminodiphenyl ether and p-phenylenediamine. The polyamic acid solution has a solids content of 25 weight % or more. | 09-30-2010 |
Akira Ichino, Moriyama-Shi JP
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20100329751 | SEMIELECTROCONDUCTIVE POLYIMIDE RESIN BELT AND PROCESS FOR PRODUCING SEMIELECTROCONDUCTIVE POLYIMIDE RESIN BELT - An object of the present invention is to provide a semiconductive polyimide resin belt that exhibits electrical properties, including the ability to achieve accurate image transfer in a color image-forming unit, and the ability to prevent variations in resistance due to the transfer voltage, enabling high-quality transfer images to be stably produced over an extended period of time; and physical properties, including resistance to deterioration in flatness due to plastic deformation caused by loads applied in the width direction of the belt, excellent durability, and stable operation even after extended use; and more particularly, to provide an intermediate transfer belt made of the semiconductive polyimide resin belt. The semiconductive polyimide resin belt comprises carbon black and a polyimide resin. The polyimide resin is obtained by imidization of terphenyl-3,3′,4,4′-tetracarboxylic dianhydride and an aromatic diamine component, the aromatic diamine component containing 50 mol % or more of an aromatic diamine having 3 and/or 4 aromatic rings based on a total amount of the aromatic diamine component. | 12-30-2010 |
Heiho Ichino, Kani-Shi JP
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20150197188 | DRIVING INTENTION INDICATOR DEVICES FOR CARS - Embodiments of the present invention may include a driving intention indictor device for a car. The indictor device preferably has right, middle and left indicator lamps and a switch. The right indicator lamp is provided on a right side of a car body in the width direction. The middle indicator lamp is provided at a central position of the car body. The left indicator lamp is provided on a left side of the car body. The position of the switch is selected by a driver in correspondence with switching between an express state in which the car always travels at a “saturation speed”, a slow state in which the car travels at “mixed speed”, and a motionless state in which the car is in a “motionless”. | 07-16-2015 |
Hidetsugu Ichino, Osaka JP
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20100194931 | IMAGING DEVICE - The imaging device of the present invention includes an image generator that generates an electric image from optical information inputted thereto; an operation portion that receives an instruction for a shooting preparation operation or a shooting operation from a user; a scene discriminator that discriminates a shooting scene on the basis of the image generated by the image generator and a picture quality adjuster that adjusts the picture quality of the image generated by the image generator on the basis of a result of discrimination performed by the scene discriminator. Due to this configuration, it is possible to discriminate an optimum shooting scene on the basis of an image to be captured, and consequently the operability can be improved. | 08-05-2010 |
Ikuo Ichino, Hachioji-Shi JP
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20110170912 | TONER CARTRIDGE AND ITS RECYCLING METHOD (as amended) - The present invention provides a toner cartridge and its recycling method in which a clearance due to stack of the housing and the lid can reliably be sealed so that toner leakage can be prevented. A toner cartridge which is set in an image forming apparatus to feed toner to the image forming apparatus includes a housing having a toner containing portion for containing toner therein, and a lid for covering the toner containing portion of the housing. A stack portion where the housing and the lid are stacked on each other is sealed by a sealing member having first and second adhesive materials provided on both-side surfaces of a base material with the first adhesive material stuck on an outer peripheral surface of the stack portion and with a release paper stuck on the second adhesive material. | 07-14-2011 |
Katsunori Ichino, Kumamoto JP
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20140235070 | COVER PLATE FOR WIND MARK CONTROL IN SPIN COATING PROCESS - Techniques disclosed herein provide an apparatus and method of spin coating that inhibits the formation of wind marks and other defects from turbulent fluid-flow, thereby enabling higher rotational velocities and decreased drying times, while maintaining film uniformity. Techniques disclosed herein include a fluid-flow member, such as a ring or cover, positioned or suspended above the surface of a wafer or other substrate. The fluid-flow member has a radial curvature that prevents wind marks during rotation of a wafer during a coating and spin drying process. | 08-21-2014 |
20150352587 | LIQUID COATING METHOD, LIQUID COATING APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM - Disclosed is a liquid coating method. The method executes processes of: coating a coating liquid in a spiral form on a surface of a substrate by ejecting the coating liquid from the ejection nozzle while moving the ejection nozzle in a predetermined direction between the rotary axis and a peripheral edge of the substrate during rotation of the substrate; making a linear velocity at an ejection position of the coating liquid from the ejection nozzle substantially constant by reducing a number of rotations of the substrate as the ejection position is positioned closer to the peripheral edge of the substrate; and making an ejection flow rate of the coating liquid ejected from the ejection nozzle substantially constant by changing a gap between the ejection port of the ejection nozzle and the surface of the substrate based on a flow rate of the coating liquid before ejection from the ejection nozzle. | 12-10-2015 |
Katsunori Ichino, Koshi City JP
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20110052807 | COATING TREATMENT METHOD, COMPUTER STORAGE MEDIUM, AND COATING TREATMENT APPARATUS - A substrate is rotated at a first rotation number (first step). The rotation of the substrate is decelerated to 1500 rpm that is a second rotation number and the substrate is rotated at the second rotation number for 0.5 seconds (second step). The rotation of the substrate is further decelerated to a third rotation number and the substrate is rotated at the third rotation number (third step). The rotation of the substrate is accelerated to a fourth rotation number and the substrate is rotated at the fourth rotation number (fourth step). A resist solution is continuously supplied to a center portion of the substrate from a middle of the first step to a middle of the third step. | 03-03-2011 |
20110250765 | COATING TREATMENT METHOD, NON-TRANSITORY COMPUTER STORAGE MEDIUM AND COATING TREATMENT APPARATUS - A coating treatment method includes: a first step of discharging a coating solution from a nozzle to a central portion of a substrate while acceleratingly rotating the substrate, to apply the coating solution over the substrate; a second step of then decelerating the rotation of the substrate and continuously rotating the substrate; and a third step of then accelerating the rotation of the substrate to dry the coating solution on the substrate. In the first step, the acceleration of the rotation of the substrate is changed in the order of a first acceleration, a second acceleration higher than the first acceleration, and a third acceleration lower than the second acceleration to acceleratingly rotate the substrate at all times. | 10-13-2011 |
20130295777 | COATING TREATMENT METHOD, COMPUTER STORAGE MEDIUM, AND COATING TREATMENT APPARATUS - A substrate is rotated at a first rotation number (first step). The rotation of the substrate is decelerated to 1500 rpm that is a second rotation number and the substrate is rotated at the second rotation number for 0.5 seconds (second step). The rotation of the substrate is further decelerated to a third rotation number and the substrate is rotated at the third rotation number (third step). The rotation of the substrate is accelerated to a fourth rotation number and the substrate is rotated at the fourth rotation number (fourth step). A resist solution is continuously supplied to a center portion of the substrate from a middle of the first step to a middle of the third step. | 11-07-2013 |
Katsunori Ichino, Koshi-Shi JP
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20090291198 | COATING TREATMENT METHOD, COMPUTER-READABLE STORAGE MEDIUM, AND COATING TREATMENT APPARATUS - The present invention is a coating treatment method of applying a coating solution containing an organic solvent onto a substrate, the method including: a first step of supplying a treatment solution having a first surface tension to a central portion of the substrate; a second step of supplying a solvent for the coating solution to a central portion of the treatment solution supplied in the first step, the solvent having a second surface tension lower than the first surface tension; and a third step of supplying the coating solution to a central portion of the solvent supplied in the second step while rotating the substrate to diffuse the treatment solution and the solvent on the substrate to thereby diffuse the coating solution on an entire surface of the substrate. | 11-26-2009 |
20100209607 | COATING METHOD - There is provided a coating method which can efficiently apply a coating liquid, such as a liquid resist, to the entire surface of a wafer even when the coating liquid is supplied in a smaller amount than a conventional one, and can therefore reduce the consumption of the coating liquid. The coating method includes: a first step of rotating the substrate at a first rotating speed while supplying the coating liquid onto approximately the center of the rotating substrate; a second step of rotating the substrate at a second rotating speed which is lower than the first rotating speed; a third step of rotating the substrate at a third rotating speed which is higher than the second rotating speed; and a fourth step of rotating the substrate at a fourth rotating speed which is higher than the second rotating speed and lower than the third rotating speed. | 08-19-2010 |
20110312190 | COATING METHOD AND COATING APPARATUS - A coating method based on such a technique includes a prewetting step of supplying a prewetting liquid to the center of a substrate (W) and rotating the substrate thereby spreading the prewetting liquid over the whole surface of a first substrate, and a coating film forming step of supplying a coating solution (e.g., a resist solution) to the substrate supplied with the prewetting liquid and drying the coating solution thereby forming a coating film on the surface of the first substrate. The prewetting liquid used is a mixed liquid obtained by mixing a solvent capable of dissolving components of the coating film (e.g., components of resist) and a high surface tension liquid having a surface tension higher than that of the solvent, the mixed liquid having a surface tension higher than that of the coating solution. | 12-22-2011 |
Kazushige Ichino, Kokubunji-Shi JP
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20100014171 | LENS BARREL AND IMAGE PICKUP APPARATUS - An image pickup apparatus enabling construction of a small bending optical system with high magnification. A first lens group is movably disposed toward an object on a first optical axis. A second lens group is movably disposed radially inward of the first lens group. The second lens group comprises a drive frame drivingly controlled along the first optical axis and a lens holding frame for holding the second lens group. A prism is disposed on the first optical axis, for bending light incident on the prism to thereby guide the light along a second optical axis. The prism is retracted along the second optical axis in a non-shooting state. In the non-shooting state, the second lens group is retracted and accommodated in a space defined by the drive frame and the lens holding frame and a space occupied by the prism in a shooting state. | 01-21-2010 |
20100141827 | OPTICAL ELEMENT DRIVE MECHANISM AND IMAGE PICKUP APPARATUS HAVING THE SAME - An image pickup apparatus including a lens barrel with a bending optical system, in which a reflection optical element is movable between a storage state and a photographing state. When a rotary cylinder that retains a lens group to which light beams from an object are incident is being driven by a drive source to advance and retreat between a storage state and a photographing state, the coupling between a cam mechanism for rotary cylinder operation and a driving force transmission gear train for optical element operation is automatically established and released, whereby the operation for moving the reflection optical element between the storage state and the photographing state can be achieved by a single drive source. | 06-10-2010 |
20100290135 | OPTICAL ELEMENT POSITIONING APPARATUS - An optical element positioning apparatus capable of moving an optical element from a storage state to a use state and improving the accuracy of positioning the optical element to a use position on an optical path. A holding member that holds the optical element is guided by guide shafts to be movable between the storage state and the use state. The holding member is provided with guide-supporting and receiving portions through which the guide shafts are slidably inserted. The guide shafts are supported by holding portions. A degree of freedom in positioning the holding member at the use position is provided. Holding-member positioning parts of the guide-supporting and receiving portions are pressed by an urging device against ends of the holding portions, whereby the holding member is positioned and held at the use position. | 11-18-2010 |
20110109981 | LENS BARREL AND IMAGE PICKUP APPARATUS - An image pickup apparatus enabling construction of a small bending optical system with high magnification. A first lens group is movably disposed toward an object on a first optical axis. A second lens group is movably disposed radially inward of the first lens group. The second lens group comprises a drive frame drivingly controlled along the first optical axis and a lens holding frame for holding the second lens group. A prism is disposed on the first optical axis, for bending light incident on the prism to thereby guide the light along a second optical axis. The prism is retracted along the second optical axis in a non-shooting state. In the non-shooting state, the second lens group is retracted and accommodated in a space defined by the drive frame and the lens holding frame and a space occupied by the prism in a shooting state. | 05-12-2011 |
20130076969 | OPTICAL ELEMENT DRIVE MECHANISM AND IMAGE PICKUP APPARATUS HAVING THE SAME - An image pickup apparatus including a lens barrel with a bending optical system, in which a reflection optical element is movable between a storage state and a photographing state. When a rotary cylinder that retains a lens group to which light beams from an object are incident is being driven by a drive source to advance and retreat between a storage state and a photographing state, the coupling between a cam mechanism for rotary cylinder operation and a driving force transmission gear train for optical element operation is automatically established and released, whereby the operation for moving the reflection optical element between the storage state and the photographing state can be achieved by a single drive source. | 03-28-2013 |
Kenichi Ichino, Tokyo JP
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20100088623 | OPERATIONAL SUPPORT COMPUTER PROGRAM AND OPERATIONAL ASSITANCE COMPUTER SYSTEM - It is an object to provide an operational support computer program and an operational support computer system that carry out a simple and convenient input operation by means of an input button, such as a keyboard or the like. | 04-08-2010 |
20110131217 | COMPUTER PROGRAM AND COMPUTER SYSTEM FOR PRODUCING TEST FLOW - A program executed on a computer including storage, processing, output, and input units, the storage unit storing test-difficulty-calculation-elements-database, test-menu-database, and test-flow-database, for each test-menu-record, the program causing the processing unit to execute: calculating test-difficulty for each test-menu-record based on test-difficulty-calculation-formula by using at least one among pieces of information indicative of relationship with netlist, the number of package/test pins, expected operational clock frequency, process technology information, power consumption, and tester storage space; identifying all relationship between DFT scheme and priority, and causing the storage unit to store information indicative of the relationship between the DFT scheme and priority into the test-flow-database; and sorting the DFT scheme in an order of the priority based on the relationship between the DFT scheme and priority, causing the storage unit to store the DFT scheme as a test flow, and causing the output unit to output the test flow. | 06-02-2011 |
Kenichi Ichino, Setagaya-Ku JP
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20130139085 | Operation Support Computer Program, Operation Support Computer System - An operation-support computer program causes processing means to perform (1) assignment processing of first key input order information; (2) key input order information image display processing; (3) after assignment processing of the first key input order information has been performed, upon detecting a modification instruction of an object to be a focus of input, performing focus transition processing, performing deletion processing of the key input order information, carrying out update processing of the key input order information assignment, performing assignment processing of second key input order information and key input order information image display processing, and informing the user of the operation-support computer system of the relationships of the new key input orders; and (4) after assignment processing of the second key input order information has been performed, upon detecting a modification instruction of the object to be a focus of input, performing each of the processing of (3). | 05-30-2013 |
Kenji Ichino, Tokyo JP
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20140287898 | ROLL SURFACE LAYER MATERIAL FOR HOT ROLLING WITH EXCELLENT FATIGUE RESISTANCE PRODUCED BY CENTRIFUGAL CASTING, AND COMPOSITE ROLL FOR HOT ROLLING PRODUCED THROUGH CENTRIFUGAL CASTING - There is provided a roll surface layer material including a roll surface layer with excellent fatigue resistance. The roll surface layer material has a composition including, on a mass % basis, C: 2.3% to 2.9%, Si: 0.2% to 0.8%, Mn: 0.2% to 1.0%, Cr: 5.0% to 7.5%, Mo: 4.4% to 6.5%, V: 5.3% to 7.0%, Nb: 0.6% to 1.5%, and Co: 0.1% to 4.0% so as to satisfy 14.0≦(Mo+1.7V)≦17.0 (where Mo represents a content (mass %) of Mo and V represents a content (mass %) of V) and further including Al: 0.001% to 0.03% and/or REM: 0.001% to 0.03%, wherein a carbide is contained at an area fraction of 13% to 40%. A composite roll obtained by integrally welding a shaft member to the roll surface layer member is treated as a centrifugal cast roll that includes a surface layer with excellent fatigue resistance. | 09-25-2014 |
20150376748 | ROLL OUTER LAYER MATERIAL, AND COMPOSITE ROLL FOR HOT ROLLING - A roll outer layer material contains small-size carbides having a circle equivalent diameter of 3 to 30 μm in a number of 500 to 2500 pieces/mm | 12-31-2015 |
Kenji Ichino, Handa JP
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20150176107 | TOOL FOR PIERCING MILL - A tool for a piercing mill with excellent wear resistance and a method for producing the tool for a piercing mill are provided. | 06-25-2015 |
Kenji Ichino, Chita JP
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20150239026 | OUTER-LAYER MATERIAL FOR HOT-ROLLING ROLL, AND HOT-ROLLING COMPOSITE ROLL - A surface layer material of a hot rolling mill roll is provided. The surface layer has a chemical composition containing, by mass %, C: 2.4% or more and 3.5% or less, Si: 1.2% or more and 2.4% or less, Mn: 0.2% or more and 2.0% or less, Cr: 0.8% or more and 2.1% or less, Mo: 0.3% or more and 1.1% or less, Ni: 3.0% or more and 6.0% or less, V: 1.0% or more and 2.2% or less, Nb: 0.1% or more and 0.5% or less, REM: 0.0005%) or more and 0.1% or less, Al: 0.003% or more and 0.05% or less, and the balance being Fe and inevitable impurities. The contents of C, Cr, V, Nb, REM, and Al satisfy the relationships Cr+0.2≦C−(0.24×V+0.13×Nb)≦3.0 and 0.01≦REM/A1≦3.2. | 08-27-2015 |
Kiyohisa Ichino, Minato-Ku JP
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20090106187 | INFORMATION PROCESSING APPARATUS HAVING PROCESS UNITS OPERABLE IN PARALLEL - An information processing apparatus according to an exemplary aspect of the invention includes a plurality of process units operable in parallel and a cache unit. The information processing apparatus executes a series of processes including access to a database through pipelining of the plurality of process units. The plurality of process units corresponds to a plurality of block process on a one-by-one basis. The series of processes are divided into the plurality of block processes such that reference of a content of data stored in the database by one of the plurality of process units is not followed by update of the data by any of others of the plurality of process units. Each of the plurality of process units executes one of the plurality of block processes at a predetermined timing. The plurality of block processes include a first block process including update of first data in the database. The plurality of process units includes a first process unit corresponding to the first block process. Updated contents of the first data are obtained in executions of the first block process by the first process unit. The cache unit is provided to be associated with the first process unit and holds the updated contents in a format by which an order of additions of the updated contents is recognizable. | 04-23-2009 |
20100057809 | INFORMATION STORING/RETRIEVING METHOD AND DEVICE FOR STATE TRANSITION TABLE, AND PROGRAM - Information storing/retrieving method for a state transition table includes: in a state transition table wherein transition destinations are made to correspond to states and inputs, collecting inputs, which have same transition destination and whose values are contiguous, into one set to configure the inputs as sets; sorting the sets so that sets, which share the same transition destination, become adjacent; storing input lower- or upper-limit values and non-duplicate transition destination(s), included in sorted sets, into a memory in the sorted order to reduce information amount of the state transition table; when one state and one input are given, referencing memory to retrieve lower- or upper-limit value and a transition destination of a set(s) corresponding to the state and comparing the retrieved lower- or upper-limit value with the input value to identify a set, to which given input belongs, based on comparison; and retrieving a transition destination from the identified set for determining transition destination as a next state. | 03-04-2010 |
Kiyohisa Ichino, Tokyo JP
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20100049713 | PATTERN MATCHING DEVICE AND METHOD - Provided is a pattern matching device comprising memories. On each of the combinations of the values of an N number (N: a natural number) of pattern detection signals outputted from a circuited NFA (Non-deterministic Finite Automaton), the memories store both identifiers indicating patterns corresponding to effective patterns of the N number of pattern detection signals and flags indicating the definitions of the combinations, individually in addresses set according to the combinations. Further comprised are an address creating unit for determining the address of the memory corresponding to the combination of the values of the pattern detection signals, by using the combination of the values of the pattern detection signals outputted from the circuited NFA, and a read control unit for reading the identifiers and the flags stored in the address from the memories while incrementing the addresses determined by the address creating unit, until the flags take a specific value. | 02-25-2010 |
20100325080 | PATTERN MATCHING METHOD AND PROGRAM - Columns are rearranged for every column unit so that the values of transition destinations of neighboring columns become closest to each other in accordance with a state transition table that has a current state arranged in a column direction and an input symbol arranged in a row direction and that shows the next state of transition destinations based on the current state and the input symbol, state names are changed to arrange the current state of each column in ascending order in the column rearranged state transition table, and a bit map indicative of changing points of values of column transition destinations and a transition destination table into which continuous same transition destinations are integrated are created for every row in the column rearranged state transition table. | 12-23-2010 |
20100325157 | SYSTEM FOR GENERATING CHARACTER-STRING MATCHING FINITE AUTOMATION, ITS GENERATING METHOD, AND GENERATING PROGRAM - Disclosed is a system in which Aan NFA conversion meansunit | 12-23-2010 |
20110145260 | SEARCH DEVICE, A SEARCH METHOD AND A PROGRAM - The present invention provides a search device, a search method and a program which improves the search speed in a longest prefix or suffix match search. | 06-16-2011 |
20110261825 | OpenFlow COMMUNICATION SYSTEM AND OpenFlow COMMUNICATION METHOD - An OpenFlow switch controls transmission and reception of a packet according to a flow entry. Each of the flow entries contains a matching condition showing a communication flow of the packet and an action showing processing on the packet. An OpenFlow controller generates a registration flow entry which is stored in a flow table of a specific OpenFlow switch arranged on a route of the communication flow. An encapsulated packet is generated by relating the registration flow entry and an ordinary packet. The specific OpenFlow switch extracts the registration flow entry from the encapsulated packet in response to the reception of the encapsulated packet to produce a new flow entry and executes the action shown in the new flow entry. | 10-27-2011 |
20110270976 | NETWORK PROTOCOL PROCESSING SYSTEM AND NETWORK PROTOCOL PROCESSING METHOD - In a network protocol processing system in which variables of each of TCP transmission processing and TCP reception processing depend on each other, asynchronous parallel processing is realized between a transmission processing block and a reception processing block for updated protocol processing. Specifically, the system includes a high priority queue for transferring control data to be processed with high priority, a low priority queue for control data other than the above control data, and priority control means for distributing the control data to two kinds of queues. When a request for session establishment and the session disconnection of a new TCP session is issued from an application during transmission of TCP data, data related with the session establishment and the session disconnection is notified preferentially through the high priority queue, and other control data is transferred through the low priority queue. | 11-03-2011 |
20110280240 | Packet retransmission control system, method and program - A packet retransmission control system has: a network control block configured to perform packet retransmission control in an upper layer; and a packet retransmission control block configured to perform packet retransmission control with a shorter retransmission timeout than the upper layer in a lower layer that is lower than the upper layer. If the network control block receives a duplicate acknowledge packet being an acknowledge packet notifying a same sequence number for a predetermined number of times, the network control block performs packet retransmission. The packet retransmission control block determines whether or not retransmission of a same packet is performed earlier in the upper layer than in the lower layer. If retransmission of the same packet is performed earlier in the upper layer than in the lower layer, the packet retransmission control block prohibits retransmission of the same packet in the lower layer. | 11-17-2011 |
20110286449 | Packet retransmission control device, packet retransmission control method, and packet retransmission control program - A packet retransmission control device has a flow table and a processing determination unit. The flow table indicates, with respect to each of flows to which packets belong, retransmission management information for managing retransmission control. The retransmission management information includes, as a retransmission management parameter, at least one of a packet retransmission count and a delay excess count. The processing determination unit refers to the flow table to determine whether or not to apply the retransmission control to packets. Specifically, when receiving a packet from the upper layer, the processing determination unit refers to the flow table to obtain the retransmission management parameter associated with a flow to which the received packet belongs. If the retransmission management parameter is not more than a threshold value, the processing determination unit determines to apply the retransmission control to the received packet. If the retransmission management parameter exceeds the threshold value, the processing determination unit stops application of the retransmission control to the received packet. | 11-24-2011 |
20110286461 | PACKET SORTING DEVICE, RECEIVING DEVICE AND PACKET SORTING METHOD - A packet sorting device includes: a buffer for storing packets belonging to a plurality of communication flows; and a control section which determines, when receiving one of a series of packets, whether the one of the received packets is a disorder packet by a determination process, and sorts the received packets in a correct order by storing the disorder packet and communication flow information thereof in the buffer so that the disorder packet and communication flow identification information are correlated. The disorder packet is one of the received packets which is received in an order different from a transmission order of the packets. The communication flow information identifies the plurality of communication flows. | 11-24-2011 |
20110310797 | Packet retransmission control apparatus and packet retransmission controlling method - The present invention provides a packet retransmission control technique in which the communication performance can be improved in a state that the load of a network is high. The packet retransmission control apparatus includes a priority determining section configured to set a packet kind to each of transmission packets to indicate a kind of the transmission packet, and determine a priority level based on the packet kind to indicate an transmission order of the transmission packets; a packet buffer comprising a plurality of queues respectively assigned with priority levels, and configure to store the transmission packet in one of the plurality of queues which is determined based on the priority level of the transmission packet; and an arbitrating section configured to output the transmission packets from one assigned with the highest priority level of the plurality of queues to a lower layer in order of higher priority level. | 12-22-2011 |
20120020219 | Network system and congestion control method - A transmission terminal has a plurality of congestion control units (RPs) each controlling a frame transmission rate. A switch arranged between the transmission terminal and a reception terminal has a plurality of congestion detection units (CPs) each generating a congestion information notification frame addressed to the transmission terminal. A plurality of routes exist between the transmission terminal and the reception terminal. The management computer manages a correspondence relationship between the routes and the RPs, assigns any of the routes to a flow, selects a RP associated with a route assigned to the flow, and notifies the transmission terminal and the switch of the flow and the selected RP. When the switch receives a frame belonging to the flow, a CP associated with the selected RP generates the congestion information notification frame addressed to the selected RP. The transmission terminal transmits a frame belonging to the flow through the selected RP. | 01-26-2012 |
20130182711 | NETWORK SYSTEM AND FRAME COMMUNICATION METHOD - A network system has: a communication device configured to perform frame transmission and reception; a network configured to transfer the frame; a gateway connected between the communication device and the network; and a controller configured to perform management of the communication device and the network. The frame is classified into a control frame for communicating control information necessary for communication and a data frame for communicating data between communication devices. The gateway determines whether a frame received from a source communication device is the control frame or the data frame, forwards the control frame to the controller, and forwards the data frame to the network. The controller performs the management based on the control frame received from the gateway. The network transfers the data frame received from the gateway to a destination communication device without through the controller. | 07-18-2013 |
20130223450 | NETWORK SYSTEM AND FRAME COMMUNICATION METHOD - A network system has: a node performing transmission/reception of a frame based on FCoE; a network; a controller performing management of the node and the network; and a gateway provided with respect to the node. The frame is classified into a control frame and a data frame. The gateway determines whether a frame received from the node is the control frame or the data frame, forwards the control frame to the controller, and forwards the data frame to the network. The controller performs the management based on the control frame received from the gateway. The network transfers the data frame received from the gateway to a destination node without through the controller. The node has a retransmission control and reordering unit configured to perform retransmission control and reordering processing with respect to the data frame. | 08-29-2013 |
20130311647 | CENTRAL CONTROL VERIFYING APPARATUS, CENTRAL CONTROL VERIFICATION PROGRAM, AND CENTRAL CONTROL VERIFYING METHOD - A central control verifying apparatus includes a plurality of quasi switches respectively corresponding to a plurality of switches in a network; a connection data managing section which manages connection data between the plurality of switches; and a verifying section. Each of the plurality of quasi switches is communicably connected with the network central control section through a control link. A requesting quasi switch of the plurality of quasi switch transmits a route setting request to the network central control section. A target quasi switch of the plurality of quasi switches receives the route indication data generated in response to the route setting request from the network central control section. The verifying section refers to the connection data and the route indication data received by the target quasi switch to verify whether or not a desired route setting is performed according to the route setting request by the network central control section. | 11-21-2013 |
20140241367 | COMMUNICATION SYSTEM, CONTROLLER, COMMUNICATION METHOD, AND PROGRAM - In a centrally controlled communication system where a packet loss may occur in a switch on a forwarding path, transmission of a packet of a high-priority protocol is enabled. The communication system includes a group of switches which process a received packet(s) by referring to a flow entry that defines processing content to be applied to the packet(s) and a controller that controls the group of switches. The controller comprises a topology detection unit that detects a network topology composed of a link(s) satisfying predetermined transmission quality from among links connecting respective ones of the switches, based on information obtained from the group of switches. When communication using a predetermined communication protocol that requires the predetermined communication quality occurs between arbitrary nodes, the controller creates a flow entry to be applied to a packet(s) of the predetermined communication protocol, and then set the created flow entry in each switch on a path set between the arbitrary nodes. | 08-28-2014 |
20150214737 | GRID INTEGRATED CONTROL APPARATUS, GRID CONTROL SYSTEM, GRID CONTROL APPARATUS, PROGRAM, AND CONTROL METHOD - At least one grid ( | 07-30-2015 |
20150294813 | POWER ROUTER, POWER NETWORK SYSTEM, POWER INTERCHANGE METHOD, AND OPERATION CONTROL PROGRAM OF POWER ROUTER - Provided is a power router to construct a power network system in which power cells are asynchronously interconnected. The power router includes a DC bus, a power conversion leg having a function of bidirectionally converting power, and a controller that controls an operation of the power conversion leg. The power conversion leg operated in a master mode supplements (or sends) an insufficient (or excessive) power from (or to) a connection partner, when a voltage of the DC bus decreases (or increases) from a rated voltage. The power conversion leg operated in a designated power transmission/reception mode sends a designated power to the connection partner or receives the designated power from the connection partner according to a designation from a management server. The controller sets the mode of at least one of the power conversion legs to the master mode during the operation of the power router. | 10-15-2015 |
20150349524 | POWER NETWORK SYSTEM, POWER CONTROL METHOD, POWER ROUTER, CONTROL APPARATUS, AND STORAGE MEDIUM - Disclosed is a power network system etc. which can safely detach a power router whose communication with a control apparatus becomes interrupted, from other power routers and power cells, the power network system including a second control apparatus controlling one of or plural of the power cells, when the second control apparatus detects abnormality in communication between the apparatus itself and the power router, the second control apparatus performs control so as to stop transmission/reception between the power router in which the abnormality is detected and another power router which is connected to the power router, and when the first control apparatus included in the power router detects abnormality in communication between the power router and the second control apparatus, the first control apparatus performs control so as to stop transmission/reception of the power conversion leg connected to the another power router. | 12-03-2015 |
20150355666 | POWER NETWORK SYSTEM OPERATION METHOD - The purpose of the invention is to provide a guideline for, when adding a new power cell to a power network, solving the problem of how to set an operation mode of a power conversion leg. Assuming that a power conversion leg (JRL) of the power router (JR) of a power cell (J) and a power conversion leg (KRL) of the power router (KR) of a power cell (K) are connected to each other and power is transferred from the power cell (J) to the power cell (K) when the utility grid breaks down, the leg operation modes of the leg (JRL) of the power router (JR) and leg (KRL) of the power router (KR) are set as follows: | 12-10-2015 |
Kotaro Ichino, Ichihara-Shi, Chiba JP
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20160053080 | LUMPS AND COMPOSITION - [Objective] | 02-25-2016 |
Kotaro Ichino, Ichihara-Shi JP
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20100144997 | Copolymer Rubber, Rubber Composition and Rubber Molded Product - The invention provides a copolymer rubber excellent in processability in kneading and processability in extrusion; rubber compositions containing the rubber; and crosslinked moldings of the compositions excellent in sealing properties and shape retention. A random copolymer rubber of ethylene (A), a C | 06-10-2010 |
20140088214 | PROPYLENE-BASED COPOLYMER, PROPYLENE-BASED COPOLYMER COMPOSITION, MOLDED PRODUCT THEREOF AND FOAMED PRODUCT THEREOF, AND PRODUCTION PROCESS THEREFOR - To provide a propylene-based copolymer and a propylene-based copolymer composition, each of which has a high melt tension because it has a long-chain branched structure, exhibits excellent molding processability during molding, such as inflation molding, extrusion molding, blow molding, injection molding or vacuum forming, and is capable of favorably providing a foamed product having an excellent expansion ratio and excellent cell uniformity in the foaming stage. The propylene-based copolymer (A) of the present invention comprises 50 to 95% by mol of constituent units [i] derived from propylene, 4.9 to 49.9% by mol of constituent units [ii] derived from an α-olefin of 2 to 10 carbon atoms other than propylene and 0.1 to 10% by mol of constituent units [iii] derived from a non-conjugated polyene (with the proviso that the total amount of the constituent units [i], [ii] and [iii] is 100% by mol), and is characterized by satisfying specific requirements (a) and (c). | 03-27-2014 |
Kotaro Ichino, Sodegaura-Shi JP
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20090209672 | Copolymer rubber, rubber composition and rubber molding - The present invention provides a copolymer rubber which contains only small amounts of impurities and is excellent in kneading processability, extrusion processability and retention of shape and a rubber composition containing the copolymer rubber, and further provides a rubber molded product which is obtained from the rubber composition, is excellent in surface appearance, strength properties, heat aging resistance and weathering resistance and has a low compression set. The copolymer rubber of the present invention comprises structural units derived from [A]ethylene, [B] an α-olefin of 3 to 20 carbon atoms, [C] a non-conjugated polyene having one double bond between adjacent carbon atoms in one molecule, said double bond being capable of polymerization by a metallocene catalyst, and [D] a non-conjugated polyene having two of the above double bonds in one molecule, and the copolymer rubber satisfies specific requirements (1) to (5). | 08-20-2009 |
20090239014 | Rubber composition, crosslinked product and foam thereof, molded product therefrom, and use thereof - The present invention provides a molded product exhibiting excellent various properties by improving compatibility of an ethylene/α-olefin/non-conjugated polyene copolymer with a polyolefin resin and a rubber composition for forming the molded product. The present invention further provides a molded product which comprises a rubber composition, is inhibited from fogging and tackiness and is excellent in mechanical strength and heat aging resistance. The rubber composition of the invention comprises an ethylene/α-olefin/non-conjugated polyene copolymer (A), and a polyolefin resin (B) having Mn of not less than 10,000 and/or an ethylene/α-olefin copolymer (C) having Mn of 2500 to 5000, and satisfies the following requirements: (1) a maximum value and a minimum value of an ethylene distribution parameter P of the component (A) have a relationship of Pmax/Pmin≦1.4, and (2) the B value of the component (C) ([EX]/(2[E]×[X])) ([E] and [X] are molar fractions of ethylene and the α-olefin of 3 to 20 carbon atoms, respectively, and [EX] is a fraction of dyad sequence of ethylene/α-olefin of 3 to 20 carbon atoms) is not more than 1.05. | 09-24-2009 |
Kotaro Ichino, Chiba JP
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20090171006 | Process Oil Composition, Oil-Extended Elastomer Containing the Same and Olefin-Based Thermoplastic Elastomer Composition - An object of the present invention is to provide an olefin-based thermoplastic elastomer composition that has both weatherability and flexibility at low temperatures, is excellent in fluidity, and causes no stickiness even in the use at high temperatures; a process oil composition for elastomers that serves as the raw material of the thermoplastic elastomer composition and contributes to the above characteristics; and an oil-extended elastomer containing the process oil composition. | 07-02-2009 |
Masae Ichino, Osaka City JP
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20090170564 | ORGANIC ELECTRO LUMINESCENSE DISPLAY APPARATUS AND APPLICATION THEREOF - A technology for reducing the so-called “phosphor burn-in” phenomenon where the variation of luminance arises by reducing display luminance of a certain pixel caused by deterioration in a display apparatus constituted by an organic electro luminescence element is provided. In the display apparatus, when displaying an image acquired by an image acquiring unit, luminance substantially same as average luminance of the acquired image is set to a non-display area where the image is not displayed. | 07-02-2009 |
20120212500 | ORGANIC ELECTRO LUMINESCENSE DISPLAY APPARATUS AND APPLICATION THEREOF - A technology for reducing the so-called “phosphor burn-in” phenomenon where the variation of luminance arises by reducing display luminance of a certain pixel caused by deterioration in a display apparatus constituted by an organic electro luminescence element is provided. In the display apparatus, when displaying an image acquired by an image acquiring unit, luminance substantially same as average luminance of the acquired image is set to a non-display area where the image is not displayed. | 08-23-2012 |
20130293597 | ORGANIC ELECTRO LUMINESCENSE DISPLAY APPARATUS AND APPLICATION THEREOF - A technology for reducing the so-called “phosphor burn-in” phenomenon where the variation of luminance arises by reducing display luminance of a certain pixel caused by deterioration in a display apparatus constituted by an organic electro luminescence element is provided. In the display apparatus, when displaying an image acquired by an image acquiring unit, luminance substantially same as average luminance of the acquired image is set to a non-display area where the image is not displayed. | 11-07-2013 |
Masahiro Ichino, Aichi JP
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20130295811 | CARBON-FIBER-PRECURSOR FIBER BUNDLE, CARBON FIBER BUNDLE, AND USES THEREOF - Provided are: a carbon fiber bundle which has a large value of single-fiber fineness and excellent productivity and which, despite this, contains few interlaced single fibers therein and has excellent spreadability; and precursor fibers which are suitable for use in producing the carbon fiber bundle. The precursor fibers are a carbon-fiber-precursor acrylic fiber bundle which comprises a polyacrylonitrile copolymer comprising 95-99 mol % acrylonitrile units and 1-5 mol % hydroxyalkyl (meth)acrylate units and which has a single-fiber fineness of 1.5-5.0 dtex. In the acrylic fiber bundle, the cross-section of each single fiber which is perpendicular to the fiber axis has a shape that has a roundness of 0.9 or less. The roundness is a value determined using equation (1) where S and L are the cross-sectional area and the circumferential length, respectively, of a single fiber which are obtained by examining, with an SEM, the cross-section of the single fiber which is perpendicular to the fiber axis and analyzing the obtained image. | 11-07-2013 |
20130327479 | MATRIX RESIN COMPOSITION, PREPREG AND METHOD FOR PRODUCING THE SAME, AND FIBER-REINFORCED COMPOSITE MATERIAL - The present invention relates to a method for producing a prepreg which contains reinforcing fibers and a matrix resin composition with the weight per square meter of the reinforcing fibers being 250-2,000 g/m | 12-12-2013 |
Masahiro Ichino, Toyohashi-Shi JP
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20150252160 | PREPREG AND METHOD FOR PRODUCING SAME - This prepreg comprises reinforcing fibers and a matrix resin composition. The matrix resin composition comprises at least an epoxy resin (component (A)), a radical polymerizable unsaturated compound (component (B)), and a polymer formed by radical polymerization of the component (B) (component (E)). | 09-10-2015 |
Masayuki Ichino, Chiba-Shi JP
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20090185100 | Display device - To solve deterioration of an impact resistance caused in a thinned liquid crystal panel, a display device includes a display panel held between a transparent plate arranged on a display surface side and a plate-like member on a rear surface side in a sandwiched manner, and the transparent plate and the plate-like member are bonded and fixed to each other with an adhesive ( | 07-23-2009 |
20090185101 | Liquid crystal display device, and manufacturing method for the liquid crystal display device - Provided are a liquid crystal display device and a manufacturing method for the liquid crystal display device, in which the liquid crystal display device is assembled to a cabinet of a portable apparatus with high accuracy, and strength of the liquid crystal display device against external force is enhanced. A manufacturing method for a liquid crystal display device ( | 07-23-2009 |
Moriyasu Ichino, Yokohama-Shi JP
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20080226296 | Optical transmitter with suppressing wavelength deviation at begging of operation - An optical transmitter is disclosed in which the wavelength deviation occurred at the turning on from the disabled state to the enabled state by the negating of the Tx_Disable command is suppressed. The optical transmitter includes a semiconductor laser diode (LD) and an automatic temperature controller (ATC) circuit to drive the thermoelectric cooler (TEC). When the transmitter receives the Tx_Disable to start up the operation of the LD, a pulsed signal is generated in synchronizing with the transition of the Tx_Disable signal to momentarily enhance the cooling capacity of the TEC in order to compensate the increase of the temperature of the LD by the self heating, which prevents the output wavelength of the transmitter from deviating. | 09-18-2008 |
20080310851 | Optical transceiver with reduced peak power consumption and a method to reduce peak power consumption - A method to reduce a peak power consumption of an optical transceiver including a thermoelectric cooler (TEC) is disclosed. The transceiver includes three power units, one of which powers the temperature control unit including the TEC driver and the TEC, second one of which powers the transmitter unit including an LD and an LD driver, and the last of which powers the receiver unit. Once the transceiver is set in the host system, the transceiver first activates the first and second power units to start up the temperature control unit and the transmitter unit, and subsequently, the transceiver sets up the third power unit after the temperature of the LD is stabilized at a target temperature. | 12-18-2008 |
20090194675 | OPTICAL RECEIVER APPLICABLE TO GPON SYSTEM - An optical receiver is disclosed, in which no additional photodiode to monitor the optical input level and no temperature control unit are necessary. The receiver of the invention provides an avalanche photodiode (APD) to receiver the first optical signal with the first wavelength and a PIN-PD to receive the second optical signal with the second wavelength. The optical input level for the APD is indirectly determined through the photocurrent generated by the PIN-PD and the bias voltage for the APD is so adjusted that the APD shows an optimum multiplication factor for the optical input level. | 08-06-2009 |
20100265076 | OPTICAL TRANSMITTER MODULE AND OPTICAL BI-DIRECTIONAL MODULE WITH FUNCTION TO MONITOR TEMPERATURE INSIDE OF PACKAGE AND METHOD FOR MONITORING TEMPERATURE - An optical module with a function to monitor a temperature within the package without installing any specific temperature sensing device is disclosed. The optical module of the invention includes an LD and a monitor PD in a CAN type housing. When the LD is inactive or driven under a constant bias current, the monitor PD receives a constant current independent of the temperature. The forward voltage of the monitor PD indicates the temperature within the package. | 10-21-2010 |
20100322271 | METHOD FOR DRIVING OPTICAL TRANSMITTER - A method to control an LD (laser diode) is disclosed. The method compares the operating temperature of the LD with a transition temperature. When the former temperature exceeds the latter, the modulation current is set based on the bias current, which is independently determined by the APC loop. On the other hand, the operating temperature is less than the transition temperature; the modulation current is determined by the operating temperature. | 12-23-2010 |
20110292381 | METHOD FOR MEASURING OPTICAL INPUT POWER BY AVALANCHE PHOTODIODE - A method to monitor an output of an APD is disclosed. The method includes steps of, (a) measuring dark currents of the APD at several temperatures in advance to a practical operation of the APD, (b) measuring an output current of the APD by illuminating the APD practically at a measured temperature, (c) estimating a dark current at the measured temperature from measured dark currents, and (d) subtracting the estimated dark current from the output current. | 12-01-2011 |
20120327964 | ALGORITHM TO DRIVE SEMICONDUCTOR LASER DIODE - An algorithm to drive a semiconductor laser diode (LD) is disclosed. The algorithm assumes that the modulation current to keep the extinction ratio in constant has temperature dependence represented by an exponential function under the average output power of the LD is kept constant by an auto-power-control (APC). When a tracking error exists and the approximation by an exponential function is turned out in failure, the algorithm adds a correction to the exponential function determined by a difference between a practically measured modulation current and another modulation current calculated from a value determined for a bared LD. | 12-27-2012 |
20130219697 | METHOD TO PRODUCE OPTICAL TRANSCEIVER - A method to control an optical transceiver, in particular, to drive an LD installed within the optical transceiver is described. The LD in the bias current thereof is determined by the automatic power control (APC) loop to keep an average of the optical output power. The modulation current is determined by a feedback loop to keep the extinction ratio (ER) in a preset range. The initial condition of the modulation current for the feedback loop is set by T-Im characteristic. The T-Im characteristic is first derived based on data measured in a status of the LD not installed in the transceiver. The T-Im characteristic is revised timely by the modulation current practically obtained for the optical transceiver. | 08-29-2013 |
Shinji Ichino, Aichi JP
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20120038763 | MEASURING APPARATUS AND MEASURING METHOD THEREOF, APPARATUS FOR CORRECTING PROCESSING POSITION OF CUTTING MACHINE AND METHOD THEREOF FOR CORRECTING PROCESSING POSITION, AND IMAGING APPARATUS AND CUTTING MACHINE COMPRISING THE SAME - Provided is an apparatus and a method thereof which can detect a displacement amount of a cutting tool with respect to a workpiece with high accuracy and can correct a processing position with high accuracy. Accordingly, a turret gauge | 02-16-2012 |
Shinji Ichino, Nagoya-Shi JP
Takahiko Ichino, Tokushima-Shi JP
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20090287994 | DOCUMENT PROCESSING DEVICE AND DOCUMENT PROCESSING METHOD - A technology is provided which presents a summary of a document in an easy-to-understand manner. An acquisition unit of a document processing apparatus acquires a document described in a markup language. A condition setting unit sets a condition for display of an outline of a document for each tag set of the markup language. A condition memory unit stores the condition for display thus set. An outline view creating unit reads, when a request for displaying an outline of a document acquired by the acquisition unit is accepted, from the condition memory unit the condition for display corresponding to a tag set included in the document, and creates a display of an outline of the document, based upon the condition. | 11-19-2009 |
20100077295 | DOCUMENT PROCESSING DEVICE AND DOCUMENT PROCESSING MODULE - A structured document file is created in an efficient manner. A display unit | 03-25-2010 |
20100115394 | DOCUMENT PROCESSING DEVICE AND DOCUMENT PROCESSING METHOD - A technique is provided which appropriately processes data structured in a markup language. | 05-06-2010 |
Takamasa Ichino, Kudamatsu JP
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20090321391 | PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD - A plasma processing apparatus includes a plasma-generation high-frequency power supply which generates plasma in a processing chamber, a biasing high-frequency power supply which applies high-frequency bias electric power to an electrode on which a sample is placed, a monitor which monitors a peak-to-peak value of the high-frequency bias electric power applied to the electrode, an electrostatic chuck power supply which makes the electrode electrostatically attract the sample, a self-bias voltage calculating unit which calculates self-bias voltage of the sample by monitoring the peak-to-peak value of the high-frequency bias electric power applied to the electrode, and an output voltage control unit which controls output voltage of the electrostatic chuck power supply based on the calculated self-bias voltage. | 12-31-2009 |
20100163184 | PLASMA PROCESSING APPARATUS - A plasma processing apparatus for processing a surface of a to-be-processed substrate includes a processing chamber, a first electrode provided in the processing chamber, a second electrode arranged in opposition to the first electrode, a main power source for supplying the first or second electrode with power for generating a plasma, a biasing power source for supplying the second or first electrode with biasing power, a gas supplying unit for supplying a processing gas into the processing chamber and a control unit for controlling the main power source, the biasing power source and the gas supplying unit. The control unit performs a control such that, during a time of transition from a stationary state of plasma, in which a plasma processing is to be carried out, to a plasma quenching, an output of the main power source is kept not larger than an output of the biasing power source. | 07-01-2010 |
20100163187 | PLASMA PROCESSING APPARATUS - A plasma processing apparatus includes a vacuum chamber, a sample table that places the sample in the vacuum chamber, and a gas supply unit faced to the sample table and having a gas supply surface with a diameter larger than that of the sample, wherein gas injection holes each having identical diameter are provided concentrically on the gas supply surface, a hole number density of the gas injection holes present in an outer diameter position of the sample or in an outside of the outer diameter position is made higher than that of the gas injection holes present inside the outer diameter position of the sample, and a diameter of the gas injection holes present in the outer diameter position of the sample or in the outside from the outer diameter position is larger than that of the gas injection holes present inside the diameter of the sample. | 07-01-2010 |
20100203736 | Plasma Processing Method - There is provided a plasma processing method which controls a bias power to be constant without affecting the bias power supplied to a wafer, even if a part of a bias power supplied to a wafer is divided and supplied to a focus ring, and does not change the etching characteristic of the entire substrate to be processed. A high-frequency bias power supplied to a focus ring is changed by controlling the impedance control circuit according to the waste quantity of the focus ring that is wasted by the plasma processing. On the other hand, the high-frequency bias power supplied to the specimen support is controlled to the given high-frequency bias power by controlling the output of the high-frequency bias power supply. | 08-12-2010 |
20100326957 | PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD - An electrostatic adsorption layer, an electrode layer, and an insulating layer are provided in a lower portion of a focus ring disposed in an outer periphery of a substrate stage. A high frequency bias is applied to the focus ring by applying a high frequency electric power to the electrode layer. Further, the focus ring is electrostatically chucked to the electrostatic chucking layer and a heat transfer gas is provided between the focus ring and the electrostatic adsorption layer. Thus, the focus ring can be cooled and the temperature of the focus ring is controlled to a predetermined value. With this structure, an etching characteristic at a wafer edge portion can be maintained favorably for a long time. Also, a yield rate at the edge portion can be favorably maintained for a long time, a wet period can be prolonged, and the device operation rate can be improved. | 12-30-2010 |
20130075036 | PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD - A plasma processing apparatus includes a plasma-generation high-frequency power supply which generates plasma in a processing chamber, a biasing high-frequency power supply which applies high-frequency bias electric power to an electrode on which a sample is placed, a monitor which monitors a peak-to-peak value of the high-frequency bias electric power applied to the electrode, an electrostatic chuck power supply which makes the electrode electrostatically attract the sample, a self-bias voltage calculating unit which calculates self-bias voltage of the sample by monitoring the peak-to-peak value of the high-frequency bias electric power applied to the electrode, and an output voltage control unit which controls output voltage of the electrostatic chuck power supply based on the calculated self-bias voltage. | 03-28-2013 |
Tetsuo Ichino, Itami-Shi JP
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20140077781 | CONTROLLER AND SYSTEM INCLUDING CONTROLLER - Provided is a controller that is capable of reducing fall in a waveform of a power supply voltage when the power supply voltage supplied to a CPU is reduced. A controller for controlling voltage regulators includes a differential amplifier that outputs a measurement voltage corresponding to a power supply voltage supplied to a load and an error amplifier having a non-inverting input terminal supplied with a target voltage and an inverting input terminal supplied with a measurement voltage. The error amplifier compares the target voltage and the measurement voltage and outputs a signal for controlling the voltage regulators. Further included in the controller is a correction circuit that applies an offset voltage to the inverting input terminal of the error amplifier when the power supply voltage supplied to the load is reduced. | 03-20-2014 |
Yusuke Ichino, Tokyo JP
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20150117953 | INSOLUBILIZING AGENT FOR SPECIFIC TOXIC SUBSTANCES, METHOD FOR INSOLUBILIZING SPECIFIC TOXIC SUBSTANCES USING SAME, AND SOIL IMPROVING METHOD - Provided is a practically valuable and economically excellent insolubilizing material for a specific toxic substance: that is useful for insolubilizing treatment for a heavy metal or the like conducted by applying the insolubilizing material for a specific toxic substance to soil or on the surface of the soil; that is capable of effectively insolubilizing and immobilizing the heavy metal or the like; that is capable of making treated matter neutral so as to be reusable and environment-friendly; and moreover that is capable of imparting strength to the treated matter as necessary; and with which the heavy metal or the like is not re-eluted even when the treated matter is exposed to an environment under a neutral condition or an acidic condition. An insolubilizing material for a specific toxic substance to be used so that soil does not reach a strongly alkaline region of a pH of 11 or more, wherein the insolubilizing material for a specific toxic substance comprises an amorphous aluminum compound or a derivative thereof as a main component, or an insolubilizing material for a specific toxic substance to be used so that soil containing a heavy metal or the like does not reach a strongly alkaline region of a pH of 11 or more, the insolubilizing material for a specific toxic substance functioning also as a solidifying material, wherein the insolubilizing material for a specific toxic substance comprises gypsum obtained by adding and mixing, to the gypsum, the amorphous aluminum compound and the derivative thereof in a range of 0.5 to 60 mass parts relative to 100 mass parts of the gypsum, and a method for improving soil using the insolubilizing material for a specific toxic substance. | 04-30-2015 |
20150218052 | PROCESS FOR MANUFACTURING HIGH-EXPANSION GYPSUM PLASTER COMPOSITION AND HIGH-EXPANSION GYPSUM PLASTER COMPOSITION OBTAINED BY SAID PROCESS - An object of the present invention is to provide a high-expansion gypsum composition in which the expansion coefficient of a general purpose dental gypsum material or the like is simply and effectively improved to such an extent that has never been achieved with conventional technologies without using any special material by adding an inexpensive additive even in a small addition amount, and furthermore another object of the present invention is to provide a high-expansion gypsum composition the setting expansion coefficient of which is appropriately controlled so that the contraction of a resin to be used can be precisely dealt with, the high-expansion gypsum composition being useful for manufacturing a reproduction model to be used in manufacturing a “non-clasp denture” having no problem in, for example, occlusion (adaptability). The objects of the present invention are achieved by means of a method for producing a high-expansion gypsum composition, the method producing a gypsum composition having an enhanced setting expansion coefficient by copulverizing in a dry system a powdered gypsum composition containing calcined gypsum as a main component and dihydrate gypsum. | 08-06-2015 |
20160082488 | DEBRIS PROCESSING COMPOSITION AND DEBRIS PROCESSING METHOD - The present invention provides: a composition for treating debris in order to separate earth and sand from the debris that contains the earth and sand adhered thereto, the composition containing 0.1 to 10 mass parts of a polymer flocculant relative to 100 mass parts of gypsum, in which the gypsum has a BSA specific surface area of 15000 cm | 03-24-2016 |