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Ito, Kawasaki
Akio Ito, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20080268540 | Microinjection apparatus, trap plate and microinjection method - A microinjection apparatus has a trap plate which traps at least one cell, so as to fix a position thereof, a capillary needle which injects a substance into the cell trapped by the trap plate, a movement mechanism portion which thrusts a distal end of the capillary needle onto a in a lengthwise direction of the needle, and which withdraws the capillary needle in the lengthwise direction thereof, and a discharge control portion which discharges the substance from the distal end of the capillary needle, when the capillary needle has been withdrawn to a predetermined position by the movement mechanism portion. | 10-30-2008 |
| 20080299647 | Cell capturing plate, microinjection apparatus, and method of producing cell capturing plate - A cell capturing plate has a flat surface, an opening formed in one surface of the flat surface and supporting the cell therein, and a through-hole penetrating from the opening to the other surface of the flat surface and having a cross section parallel to the flat surface smaller than that of the opening. | 12-04-2008 |
Daiji Ito, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20100039945 | METHOD AND APPARATUS FOR DETERMINING AN INFLUENCED RANGE OF A FAULT OCCURENCE IN A NETWORK - In a network including a group of proxy servers for processing a signaling protocol for transferring signaling messages through a communication route connecting a pair of user terminals, an abnormal end of a communication session established between the pair of user terminals is detected by capturing and analyzing a signaling message received or transmitted by a proxy server. A cause section that has caused the detected abnormal end of the communication session is determined. Then, the number of abnormally ended communication sessions caused by the cause section is counted to determine an influenced range of a fault occurrence in the network on the basis of the counted number of abnormally ended communication sessions caused by each of cause sections and proxy connection information indicative of connection relations among the group of proxy servers. | 02-18-2010 |
Eriko Ito, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20090083658 | PORTABLE TERMINAL - According to an aspect of an embodiment, a portable terminal having a display screen for displaying a plurality of emails on the display screen, the portable terminal includes: a receiving module for receiving a plurality of emails each having a body; a first display processing module for displaying the body of the email on the display screen; a detector for detecting the last of the body displayed on the display screen; and a second display processing module for displaying on the display screen a list of the plurality of the emails and status of each of the emails indicating whether the last of the body of each of the emails has been displayed. | 03-26-2009 |
Gaku Ito, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20090003027 | PRODUCTION METHOD FOR SEMICONDUCTOR STORAGE DEVICE AND SEMICONDUCTOR STORAGE DEVICE - A pair of power supply lines that are orthogonal to the border with the cell array are placed, for each one-bit processing circuit of the data processing unit, in a semiconductor storage device such as SRAM or the like comprising a data processing unit for writing data to memory cells and reading it therefrom, a row decode unit for driving the word lines of the memory cells, and a timing control unit for generating a control pulse for the data processing unit, all of which are arranged around the circumference of a cell array in which memory cells are arrayed in a grid-like fashion. MOS transistors are placed between the power supply lines in such a position that the principal axis direction of the gate pattern is orthogonal to the two aforementioned wirings, and are closely arrayed in the longitudinal direction of the power supply lines. | 01-01-2009 |
| 20100329069 | SEMICONDUCTOR MEMORY DEVICE - A semiconductor memory device includes a plurality of memory cells that respectively stores data, a comparator that compares a row address in a previous cycle with a row address in a current cycle, and outputs a control signal to the row address decoder when the comparator detects a matching of a row address in a previous cycle and a row address in a current cycle, and a row address decoder that decodes the row address, and outputs a word line select signal to select one of word lines connected to a part of the plurality of memory cells based on the decoded row address, and prevents the output of the word line select signal when the control signal outputted from the comparator is inputted to the row address decoder. | 12-30-2010 |
Hidekazu Ito, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20110193727 | PORTABLE TERMINAL AND INPUT CONTROL METHOD - A portable terminal includes a finger sensor that recognizes, in response to contact of a finger, the contact and a movement of the finger; and a conversion unit that converts the movement of the finger recognized by the finger sensor into an input event corresponding to an operation instruction to an application running on the portable terminal. If a period of time from recognition of release of the finger from the finger sensor to recognition of placement of the finger on the finger sensor is less than a predetermined amount of time corresponding to physical limitations of a human, the conversion unit does not convert to the input event the recognition of placement of the finger, and recognition of a movement of the finger until recognition of release of the finger after the recognition of placement of the finger. | 08-11-2011 |
Hidenobu Ito, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20090051339 | DC-DC CONVERTER AND CONTROL CIRCUIT FOR DC-DC CONVERTER - A DC-DC converter prevents through current from flowing in an output transistor. A first transistor receives an input voltage. A second transistor is connected to the first transistor. A comparator is connected to the second transistor. The comparator detects current flowing through a choke coil based on the potential difference between two terminals of the second transistor to generate a switching control signal for turning the second transistor on and off. The second transistor and the comparator form an ideal diode. A control circuit of the DC-DC converter generates an activation signal for turning the first transistor on and off based on a pulse signal to keep an output voltage constant. A through current prevention pulse generation circuit generates a pulse signal for turning off the second transistor from before the first transistor is turned on to after the first transistor is turned on. | 02-26-2009 |
Hideto Ito, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20100291926 | RADIO COMMUNICATION APPARATUS AND RADIO COMMUNICATION METHOD - A radio communication apparatus includes a radio communication unit which searches a connectable radio access network to be connected to at least one radio access network and receives broadcast information of the connected radio access network, and a control unit which connects the radio access network to the first radio access network detected by the search, checks whether or not the broadcast information includes time information, and connects the radio communication unit to a second radio access network detected by the search if the broadcast information does not include the time information. | 11-18-2010 |
Keizo Ito, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20080294987 | Information processing terminal displaying guidance for a key operation on a standby-screen - A cellular phone and a guidance display program enable an enhancement of operability when operating the cellular phone, corresponding to an event. An occurrence of an event is detected, guidance information corresponding to the event is searched out of a guidance storage unit. A standby-image corresponding to the guidance information is generated and then displayed, and guidance is displayed in the standby-image. When accepting an operation displayed in the guidance, a process corresponding to the event is executed. | 11-27-2008 |
| 20110167393 | PORTABLE TERMINAL - A portable terminal displays a menu screen in which small screens respectively corresponding to categories are shown on display positions of a display unit, wherein the display positions respectively correspond to operation positions of an operation panel. | 07-07-2011 |
Makiko Ito, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20090007087 | PROGRAM ANALYZING METHOD, PROGRAM ANALYZING APPARATUS AND PROGRAM ANALYZING PROGRAM - A dependent element group which is invertibly contractible is found by using program analysis information including a plurality of dependent elements representing dependent relationships of statement and control, the statement and the control being included in a program. Next, a program dependence graph in which dependent elements are made to be contracted is generated by contracting the found dependent element group. The number of vertices and the number of edges of the program dependence graph are reduced by the contraction of the dependent elements, so that a program dependence graph with a rough granularity can be generated. As a result, a calculation amount (calculation time) necessary for optimization processing such as parallel processing of the program can be reduced. That is, by generating the contracted program dependence graph having invertibility, it is possible to realize the analysis and optimization of large-scale software in a realistic time. | 01-01-2009 |
| 20090019259 | MULTIPROCESSING METHOD AND MULTIPROCESSOR SYSTEM - A multiprocessing method and a multiprocessor system capable of reducing time lost due to sequential waiting when procedures (program units) having dependencies are executed in which an order of execution of a plurality of program units in a sequential execution program and dependencies of the plurality of program units are registered, the execution states of the plurality of program units are managed based on the registered dependencies, executable program units are determined, and are assigned to server processors sequentially and executed are disclosed. | 01-15-2009 |
| 20100023731 | Generation of parallelized program based on program dependence graph - A method of generating a parallelized program includes calculating an execution order of vertices of a degenerate program dependence graph, generating basic blocks by consolidating vertices including neither branching nor merging, generating procedures each corresponding to a respective one of the vertices, and generating a procedure control program by arranging an instruction to execute a first procedure after an instruction to wait for output data transfer from a second procedure for a dependence relation crossing a border between the basic blocks, generating an instruction to register a dependence relation that a third procedure has on output data transfer from a fourth procedure for a dependence relation within one of the basic blocks, and generating an instruction to perform a given data transfer directly from procedure to procedure for each of a data transfer within one of the basic blocks and a data transfer crossing a border between the basic blocks. | 01-28-2010 |
| 20100070739 | Multiprocessor system and control method thereof - A multiprocessor system according to an embodiment comprises a plurality of processors, an execution control unit to control processing by the plurality of processors and data transfer between the plurality of processors; and an internal data storage unit to store data dependence information indicating status of the data transfer. If control flow of processing by a processor is fixed after a preceding data transfer is registered for execution and another data transfer to a similar destination as the preceding data transfer is necessary, the execution control unit cancels the preceding data transfer based on the data dependence information. | 03-18-2010 |
| 20100107174 | SCHEDULER, PROCESSOR SYSTEM, AND PROGRAM GENERATION METHOD - A scheduler for conducting scheduling for a processor system including a plurality of processor cores and a plurality of memories respectively corresponding to the plurality of processor cores includes: a scheduling section that allocates one of the plurality of processor cores to one of a plurality of process requests corresponding to a process group based on rule information; and a rule changing section that, when a first processor core is allocated to a first process of the process group, changes the rule information and allocates the first processor core to a subsequent process of the process group, and that restores the rule information when a second processor core is allocated to a final process of the process group. | 04-29-2010 |
| 20110078378 | METHOD FOR GENERATING PROGRAM AND METHOD FOR OPERATING SYSTEM - An information processing apparatus sequentially selects a function whose execution frequency is high as a selected function that is to be stored in an internal memory, in a source program having a hierarchy structure. The information processing apparatus allocates the selected function to a memory area of the internal memory, allocates a function that is not the selected function and is called from the selected function to an area close to the memory area of the internal memory, and generates an internal load module. The information processing apparatus allocates a remaining function to an external memory coupled to a processor and generates an external load module. Then, a program executed by the processor having the internal memory is generated. By allocating the function with a high execution frequency to the internal memory, it is possible to execute the program at high speed, which may improve performance of a system. | 03-31-2011 |
Naohiro Ito, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20080222209 | DATABASE MANAGEMENT METHOD AND DATABASE MANAGEMENT APPARATUS - According to an aspect of an embodiment, a method for managing a database for records of transactions, each of the transaction specifying an order of processing, and being associated with a value related to generation of the transaction, said database comprising a plurality of page data containing a plurality of records, each of the records comprising data and information indicative of the value of one of said transactions, the method comprising the steps of: reading out one of said page data containing a target record of request of a transaction associated with the target record from said database; evaluating each value associated with the transactions in the page data; and invaliding the record associated with a value greater than a predetermined value. | 09-11-2008 |
Nobutaka Ito, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20110235673 | ANALYSIS APPARATUS, ANALYSIS METHOD AND ANALYSIS PROGRAM - A first generating part assumes that a circuit board is a laminated body of a lower layer portion and an upper layer portion and sets a thermal expansion coefficient of the circuit board itself having been actually measured in advance as a thermal expansion coefficient α | 09-29-2011 |
Ryuji Ito, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20100254426 | HEAT SINK FOR MEASURING TEMPERATURE OF ELECTRONIC COMPONENT - There is provided a heat sink for measuring temperature of electronic component. The heat sink includes a heat radiating plate, a fin, a heat receiving plate, and a temperature detector. The heat radiating plate has a first surface that receives heat from the electronic component. The fin is for radiating heat energy conducting through the heat radiating plate and is connected to the heat radiating plate. The heat receiving plate arranged apart from the heat radiating plate has a second surface movable to be parallel to the first surface. The temperature detector that detects a temperature is disposed on the heat receiving plate. | 10-07-2010 |
Shigemasa Ito, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20090245003 | SEMICONDUCTOR MEMORY DEVICE, METHOD OF OPERATING SEMICONDUCTOR MEMORY DEVICE, AND MEMORY SYSTEM - A semiconductor memory device is provided which comprises: a sense amplifier; and a bit line, wherein the disconnection of the sense amplifier from the bit line is performed in a data read operation when temperature in the semiconductor memory device is at a first temperature, and wherein the disconnection of the sense amplifier from the bit line is not performed in the data read operation when the temperature in the semiconductor memory device is at a second temperature. | 10-01-2009 |
Toshio Ito, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20090199073 | ENCODING DEVICE, DECODING DEVICE, ENCODING/DECODING DEVICE, AND RECORDING/REPRODUCING DEVICE - An error correction device error corrects without increasing in circuit scale. An encoder, includes: a first ECC encoder which interleaves a data string into n (n≧2) blocks of data strings at every m (m≧2) bits, and adds the error correction code parity; a parity encoder which creates a parity bit at every plurality of bits of the error correction code word, and adds the parity bit to said error correction code word; and a second ECC encoder, which generates a second error correction encoding, which is a linear encoding using iterative decoding. Concatenated type encoded data, where a parity bit is added to every plurality of bits, is created, so an increase of circuit scale can be prevented even if a data string is interleaved into a plurality of blocks and error correction code parity is generated. | 08-06-2009 |