Patent application number | Description | Published |
20120029801 | DRIVING CHARACTERISTICS DETECTOR AND ROUTE SEARCH DEVICE - A driving characteristics detector includes: a driving information obtaining element for obtaining driving information, which relates to a driving condition of a vehicle; and a driving characteristics determining element for determining driving characteristics of a driver of the vehicle based on the driving information. The driving information includes vehicle speed relating information, which relates to at least one of a vehicle speed, acceleration and deceleration of the vehicle. A driving unit section is defined as a section from the vehicle starts to go until the vehicle stops. The driving characteristics determining element determines the driving characteristics based on the vehicle speed relating information in each driving unit section. | 02-02-2012 |
20120310520 | ROUTE CALCULATION APPARATUS - An information center calculates, from a specific departure point to a specific destination, (i) an optimal route for an in-vehicle terminal when a request terminal of a route search request is the in-vehicle terminal and (ii) an optimal route for a mobile terminal when the request terminal of the route search request is the mobile terminal, respectively. The calculated optimal route for the in-vehicle terminal is different from the calculated optimal route for the mobile terminal. | 12-06-2012 |
20120322507 | DISPLAY APPARATUS, MOBILE COMMUNICATION TERMINAL AND DISPLAY SYSTEM - A display apparatus capable of executing content of a mobile communication terminal in cooperation with the mobile communication terminal when the display apparatus is communicably connected to the mobile communication terminal is disclosed. The display apparatus comprises: an operation input device for inputting an operation on the content in the display apparatus; an acquisition device for acquiring input information, which indicates that the operation on the content has been inputted in the mobile communication terminal, from the mobile communication terminal; and a display device for showing that the operation on the content has been inputted in the mobile communication terminal when the acquisition device acquires the input information from the mobile communication terminal. | 12-20-2012 |
20130005258 | SHORT-RANGE COMMUNICATION SYSTEM, IN-VEHICLE APPARATUS, AND PORTABLE COMMUNICATION TERMINAL - A short-range communication system includes a portable communication terminal and an in-vehicle apparatus communicatively connected to the portable communication terminal. When connection is established between the portable communication terminal and the in-vehicle apparatus, a content is executed in the in-vehicle apparatus. When the connection therebetween is released while the content is being executed in the in-vehicle apparatus, the portable communication terminal executes the content by taking over an application execution state of the in-vehicle apparatus which is transmitted from the in-vehicle apparatus. | 01-03-2013 |
20130166203 | COOPERATION SYSTEM BETWEEN IN-VEHICLE DEVICE AND MOBILE TERMINAL, NON-TRANSITORY TANGIBLE COMPUTER READABLE MEDIUM FOR THE SAME, AND IN-VEHICLE DEVICE FOR THE SAME - A cooperation system between an in-vehicle device and a mobile terminal includes: the in-vehicle device including a route search device; and the mobile terminal for communicating with the in-vehicle device and having a terminal-side destination setting device. After setting the destination, the terminal-side destination setting device transmits terminal-side destination information to the route search device. When the route search device receives the terminal-side destination information, the route search device searches the route based on the terminal-side destination information. When the terminal-side destination information further provides one or more stopovers, the route search device searches the route including the one or more stopovers and the destination. | 06-27-2013 |
20130311037 | VEHICULAR DEVICE AND PORTABLE COMMUNICATION TERMINAL - A vehicular device includes a communication unit that performs communication with a portable communication terminal; a display unit that display an execution screen of a terminal application; an operation input unit provided in a corresponding manner with the display unit and receives an input regarding an operation for a manual setting of information used by the terminal application; and a vehicle information acquisition unit that acquires vehicle information regarding a vehicle, which is used by the terminal application. A control unit of the vehicular device sets, to the terminal application, the vehicle information acquired by the vehicle information acquisition unit without using the input from the operation input unit for an execution of the terminal application, and controls a transmission of the vehicle information to the external server through the portable communication terminal by using the communication unit. | 11-21-2013 |
20150056976 | OPERATION REGULATION METHOD, OPERATION REGULATION PROGRAM PRODUCT, MOBILE TERMINAL, VEHICULAR APPARATUS, AND VEHICULAR COMMUNICATION SYSTEM - A mobile terminal requiring operation regulation is communicably connected with a vehicular apparatus via wireless communication and executes an application for cooperating with the vehicular apparatus. An operation regulation method performed by the mobile terminal and the vehicular apparatus includes transmitting, from the vehicular apparatus to the mobile terminal, vehicle information indicating whether a vehicle including the vehicular apparatus is in a traveling state, determining, with the mobile terminal, whether the vehicle is in the traveling state based on the vehicle information when the vehicular apparatus is connected with the mobile terminal based on handsfree communication protocol, and, when the mobile terminal determines that the vehicle is in the traveling state, performing, with the mobile terminal, a regulation process for regulating one of (i) an operation of the application for cooperating with the vehicular apparatus or (ii) all or part of functions provided to the mobile terminal. | 02-26-2015 |
20150089426 | DEVICE FOR VEHICLE, COMPUTER-READABLE MEDIUM FOR DISPLAYING INFORMATION, AND SYSTEM FOR VEHICLE - A device for a vehicle that utilizes a content of an outside server by functioning in cooperation with a portable communication terminal that executes an application for utilizing the content includes: a communication device that communicates with the portable communication terminal; a display device that displays multiple contents acquired via the portable communication terminal; an operation input device that inputs an operation for selecting one content from the contents and for controlling the display device to display detailed information included in the one content; and a control device that performs a control for reducing an information amount of the detailed information to be less than an information amount of detailed information displayed on the portable communication terminal when the display device displays the detailed information, and controls the display device to display the one content with a reduced information amount. | 03-26-2015 |
Patent application number | Description | Published |
20100192335 | CUSHION CLIP - A cushion clip may include a hollow cushioning portion having a substantially circular central opening, and an engagement portion that is integrated with the cushioning portion. The cushioning portion has a bottom wall portion and a side wall portion. The side wall portion,has cone-shaped outer and inner surfaces that are linearly tapered from a proximal end thereof toward a distal end thereof. The side wall portion has a top portion that is formed in the distal end thereof. The top portion has a radially inwardly projected inner periphery that defines the central opening therein. | 08-05-2010 |
20110030177 | CUSHION CLIP - A cushion clip includes a hollow cushioning portion, an engagement portion and a projection. The cushioning portion has a bottom wall portion and a side wall portion, and the side wall portion has cone-shaped outer and inner surfaces that are tapered from a proximal end toward a distal end thereof. The side wall portion has a top portion that is formed in the distal end thereof, and the top portion has an inner periphery radially inwardly protruding from the side wall portion and defining the central opening therein. The projection is cylindrically projected from the bottom wall portion toward the central opening of the cushioning portion, and has an upper end portion which diameter is larger than or equal to a diameter of the opening. | 02-10-2011 |
20120131770 | CLIP - A clip may include an anchor portion that is configured to be inserted into an insertion hole formed in a subject member. The anchor portion has at least a pair of pillars that are positioned across an axis of the anchor portion, and flexible strips that are respectively connected to the pillars so as to be projected outward therefrom. The pillars are configured to be flexed about proximal ends thereof in a direction in which the pillars can intersect with each other. The flexible strips are configured to engage a periphery of the insertion hole formed in the subject member when the anchor portion is inserted into the insertion hole, so as to hold the anchor portion on the subject member with a retention force. The pillars can be applied with a flexing force when an extraction force greater than the retention force of the anchor portion is applied to the anchor portion, so as to be flexed in the direction in which the pillars can intersect with each other. | 05-31-2012 |
Patent application number | Description | Published |
20090214242 | Image Forming Device - An image forming device, configured to form an image on a sheet in an electrophotographic method, includes a fixing roller thermally fixing a developer image on the sheet, a driving unit generating a driving force, a first rotating body configured to be driven by the driving force and rotate the fixing roller, a clutch mechanism provided on a power transmission route to transmit the driving force from the driving unit to the first rotating body, the clutch mechanism switching between a state to transmit the driving force to the first rotating body and a state to block transmission of the driving force to the first rotating body, a second rotating body provided at a downstream side relative to the clutch mechanism on the power transmission route so as to rotate in conjunction with the first rotating body, a detecting unit detecting whether the second rotating body is rotating. | 08-27-2009 |
20130051814 | Cartridge Mountable on Image-Forming Apparatus - A receiving member is configured to receive a driving force from outside, is mounted on a first side wall on an opposite side from a developer accommodating portion, and is rotatable around a first axis line parallel to the longitudinal direction. A rotating member is rotatably provided between the first and second side walls, and configured to be rotated by the driving force received by the receiving member. A detection body is mounted on the second side wall on an opposite side from the developer accommodating portion and includes a detected part which is detected by a detecting unit. The detection body advances outwards in the longitudinal direction with respect to the second side wall and retracts inwards in the longitudinal direction with respect to the second side wall by the driving force received by the receiving member. | 02-28-2013 |
Patent application number | Description | Published |
20100100708 | Processing device - A processing device which can execute a plurality of threads includes: an execution unit which executes a command; a supply unit which supplies a command to the execution unit; a buffer unit which holds the command supplied from the supply unit; and a control unit which manages the buffer unit. The buffer unit has a set of buffer elements. Each of the buffer elements has a data unit for storing a command and a pointer unit for defining a connection relationship between the buffer elements. The control unit has a thread allocation unit which allocates a sequence of buffer elements whose connection relationship has been defined by the pointer unit for respective threads executed by the processing device. | 04-22-2010 |
20100106943 | Processing device - It is possible to realize fetch of instructs constituting a loop by using a simple configuration without fixing a loop start point. Provided is a processing method performed by a processing device including: a instruction buffer; a instruction decoder; a pointer arranged to correspond to the instruction buffer and indicating a connection relationship between one instruction buffer from which a instruction stream is read out and other instruction buffer containing the next instruction stream to be read out, according to an identifier of other instruction buffer; a start point storage unit containing an identifier of the instruction buffer containing a instruction stream serving as a start point of repetition when performing a instruction fetch of such a predetermined instruction that processing of a instruction stream is repeated in a loop. When a instruction stream is read out from the instruction buffer and the predetermined instruction is detected from the instruction stream, the identifier stored in the start point storage unit is set as a pointer of the identifier of the next instruction buffer from which a instruction is to be read out. | 04-29-2010 |
20120005439 | COMPUTER SYSTEM HAVING A CACHE MEMORY AND CONTROL METHOD OF THE SAME - A computer includes a memory that stores data, a cache memory that stores a copy of the data, a directory storage unit that stores directory information related to the data and includes information indicating that the data is copied to the cache memory, a directory cache storage unit that stores a copy of the directory information stored in the directory storage unit, and a control unit that controls storage of data in the directory cache storage unit, manages the data copied from the memory to the cache memory by dividing the data into an exclusive form and a shared form, and sets a priority of storage of the directory information related to the data fetched in the exclusive form in the directory cache storage unit higher than a priority of storage of the directory information related to the data fetched in the shared form in the directory cache storage unit. | 01-05-2012 |
20130275726 | ARITHMETIC PROCESSING APPARATUS AND BRANCH PREDICTION METHOD - A branch target address table is provided for each branch instruction having a plurality of branch targets. Each branch target address table stores a history of a plurality of branch target addresses determined in the past by executing a corresponding branch instruction. A branch target prediction unit predicts a predicted branch target address with respect to a branch instruction with reference to the history of branch target addresses stored in the branch target address table corresponding to the branch instruction. The predicted branch target address obtained as a result of the prediction is stored, for example, in a predicted branch target address storage unit in association with the branch instruction, and is referenced by an instruction fetch control unit at the time of prefetching a branch target instruction. | 10-17-2013 |
20140064298 | DATA TRANSMISSION DEVICE AND DATA TRANSMISSION METHOD - A data transmission device includes a packet storing unit that temporarily retains therein multiple data packets. The data transmission device includes a top location instructing unit that indicates a location in the packet storing unit to retain a new created data packet. The data transmission device includes a location information storing unit that has a plurality of entries storing therein a top location of the data packets stored in the data packet storing unit. | 03-06-2014 |
Patent application number | Description | Published |
20130134653 | Sheet Feeding Device and Separation Unit - A separation unit includes a separation pad configured to separate sheets one by one by making the sheets contact with a nip portion of the separation pad, a holder configured to hold the separation pad, and a supporting member configured to keep a base end of the separation pad to the holder. The separation pad includes a supported portion receded in the base end of the separation pad. The supporting member includes an attaching portion configured to attach the supporting member to the holder and a holding portion configured to fit in the supported portion to hold the supported portion in cooperation with the holder. | 05-30-2013 |
20130135697 | Image Reader, Sheet Feeding Device and Apparatus - A sheet feeding device includes a feeding guide configured to guide a sheet, a separation unit configured to separate the sheet from a plurality of sheets, and a holding portion configured to hold the separation unit. The separation unit may be configured to be removably attached to the holding portion. Further, the holding portion may be configured to move from a first position where the holding portion holds the separation unit in contact with a pressing portion to a second position where the holding portion holds the separation unit away from the pressing portion while remaining connected to the feeding guide. The pressing portion may be configured to press the separation unit toward a feeding roller when the holding portion is in the first position. | 05-30-2013 |
20140092456 | IMAGE READING APPARATUS AND MEDIUM CONVEYANCE APPARATUS - An image reading apparatus includes a housing having a conveyance path where a first medium and a second medium are conveyed; a pair of first conveyance rollers that has a first driving roller and a first pinch roller; a pair of second conveyance rollers that has a second driving roller and a second pinch roller having an outer diameter smaller than that of the first pinch roller, and wherein the first driving roller and the first pinch roller are positioned at an outside of a conveyance area in the axis direction, wherein the second driving roller and the second pinch roller are positioned at an inside of the conveyance area in the axis direction, wherein the second pinch roller, and wherein the first pinch roller and the second pinch roller are rotatably supported about a driven shaft center parallel with a driving shaft center. | 04-03-2014 |
Patent application number | Description | Published |
20100021328 | SCROLL COMPRESSOR - In a scroll compressor, a center of a turning scroll body is shifted with respect to a drive central axis so that a distance between a gravity center and the drive central axis in a turning scroll becomes smaller than a predetermined allowable value set based on theoretical displacement and mass of the turning scroll. A moment force about the drive central axis acting on the turning scroll is reduced during revolving, and an alternating force acting on an autorotation preventing pin in the turning scroll is reduced to an allowable level. | 01-28-2010 |
20100021329 | SCROLL COMPRESSOR - A scroll compressor that suffers no decrease in compression performance due to leakage resulting from a twisting assembly error is provided. This scroll compressor includes a fixed scroll and an orbiting scroll, each including a spiral wrap protruding from an end plate and having the same tooth thickness (Tr) and the same base-circle radius (b) defining an involute surface. The fixed scroll and the orbiting scroll are offset from each other by an orbiting radius (ρ) and mesh such that the respective wraps face each other with a phase shift of 180°. The orbiting scroll revolves/orbits along a circular orbit with the orbiting radius (ρ) to compress a gas while a rotation-preventing mechanism prevents rotation of the orbiting scroll. The relationship between the involute surfaces of the spiral wraps of the two scrolls and the dimensions, dimensional tolerance, and assembly standards of the rotation-preventing mechanism are determined so that the median value of an allowable angle of rotation (φ) agrees with an upright position of the orbiting scroll. | 01-28-2010 |
20100068086 | SCROLL FLUID MACHINE - Provided is a scroll fluid machine that, by using a crankshaft manufactured by cold forging and a needle bearing, can sufficiently exhibit the performance of a variable circling radius mechanism, can provide a sufficient reliability on a bearing portion of the crankshaft, and can be manufactured inexpensively. For this purpose, in a crankshaft | 03-18-2010 |
20100172781 | SCROLL COMPRESSOR - To provide a scroll compressor capable of reducing a noise occurring in a pin-and-ring type self rotation preventing mechanism and improving compression performance. In a scroll compressor comprising: a fixed scroll member and a revolving scroll member; a driven crank mechanism for driving the revolving scroll member to revolutionary turn; and a pin-and-ring type self rotation preventing mechanism provided in plural places for preventing self rotation of a revolving scroll member, at least one of the self rotation preventing pin, the self rotation preventing ring and the self rotation preventing ring hole, which form the pin-and-ring type self rotation preventing mechanism, is provided with an orbit correction part for reducing a maximum displacement R in a direction of self rotation of the revolving scroll member to smooth a change of an orbit of the revolving scroll member in changing a pin and a ring in a section of prevention of self rotation by means of a corresponding pin and ring part. | 07-08-2010 |
20110256010 | SCROLL COMPRESSOR - A scroll compressor that suffers no decrease in compression performance due to leakage resulting from a twisting assembly error is provided. This scroll compressor includes a fixed scroll and an orbiting scroll, each including a spiral wrap protruding from an end plate and having the same tooth thickness (Tr) and the same base-circle radius (b) defining an involute surface. The fixed scroll and the orbiting scroll are offset from each other by an orbiting radius (ρ) and mesh such that the respective wraps face each other with a phase shift of 180°. The orbiting scroll revolves/orbits along a circular orbit with the orbiting radius (ρ) to compress a gas while a rotation-preventing mechanism prevents rotation of the orbiting scroll. | 10-20-2011 |
Patent application number | Description | Published |
20110003541 | SANDER - It is an object of the invention to improve usability of a movable handle, in a sander having the movable handle. | 01-06-2011 |
20120160530 | POWER TOOL - The power tool has a power transmitting mechanism. When a tool bit is not pressed against a workpiece, the power transmitting mechanism is held in a power transmission interrupted state, and when the tool bit is pressed against the workpiece, the power transmitting mechanism is held in a power transmission state in which the tool bit moves together with the driven-side member in an axial direction of the tool bit so that the driving-side member receives the torque from the driven-side member and the tool bit is driven. Tapered portions are provided between the driving-side member and the driven-side member and inclined with respect to the axial direction of the tool bit. When the driven-side member moves in the axial direction of the tool bit, frictional force is caused on the tapered portions and the torque of the driving-side member is transmitted to the driven-side member by the frictional force. | 06-28-2012 |
20120175139 | POWER TOOL - A power tool that includes a driving motor and a power transmitting mechanism. The power transmitting mechanism includes a first clutch cam part, a second clutch cam part, clutch teeth, a clutch detecting mechanism and a controller that can control the driving motor in a first control mode in which the driving motor is controlled to rotate at a first rotation speed until before the first and second clutch cam parts are engaged with each other at the clutch teeth and in a second control mode in which the driving motor is controlled to rotate at a second rotation speed higher than the first rotation speed after the first and second clutch cam parts are engaged with each other at the clutch teeth. | 07-12-2012 |
20130161049 | DUST COLLECTING DEVICE AND IMPACT TOOL - A feature that contributes to an improvement in the attachment to an impact tool of a dust collection device that is attached to the impact tool and that collects dust particles that said impact tool generates. The dust collection device collects dust that the impact tool generates and is attached to said impact tool that, in the lengthwise direction, linearly operates a tool bit that is mounted to the tip region of a tool body. The dust collection device has: a dust collection unit that has a dust intake port at the tip; and a dust transfer unit that is connected with the dust collection unit in order to transfer dust sucked in from the dust intake port towards the downstream side. The dust collection unit is held by the shaft section of the tool bit, and the dust transfer unit is held by the tool body. | 06-27-2013 |
20130206440 | DUST COLLECTING DEVICE AND IMPACT TOOL - A dust collection device, that collects dust particles generated by an impact tool, has a feature that enables the attachment of the device to the impact tool, which is not provided with an attachment section for the device. The dust collection device has a tool body and an auxiliary handle, attached removably to the tool body, and is attached to an electric hammer that, in the lengthwise direction, linearly operates a tool bit mounted to the tip region of the tool body, and collects dust generated by the electric hammer. The dust collection device has: a dust collection unit that has a dust intake port at the tip; a dust collection hose, connected to the dust collection unit, for transferring dust to the downstream side; and a hose-holding unit that holds the dust collection hose. The hose-holding unit can be attached to and removed from the auxiliary handle. | 08-15-2013 |
20130213679 | HANDHELD ELECTRICAL POWER TOOLS - A handheld electrical power tool may include a plurality of grasping portions, and at least one manipulating member to actuate and deactuate a drive source of the electrical power tool. The at least one manipulating member is positioned to correspond to all of the grasping portions. | 08-22-2013 |
20130213681 | DUST COLLECTING DEVICE AND IMPACT TOOL - Disclosed is a feature that collects dust particles that arise from a processing operation of an impact tool. The dust collection device collects dust that arises from of a processing operation and is attached to the impact tool that performs a pre-determined processing operation on a processed member by way of a tool bit mounted to the tip region of the tool body being linearly operated at least in the lengthwise direction. The dust collection device has a dust collection unit of which the tip opens as a dust intake port and the contour shape is formed unevenly around the long axis of the tool bit. The position of the dust collection unit is freely selected around the long axis of the tool bit, and it is possible to cause the position to change around the long axis of the bit. | 08-22-2013 |
20150014007 | POWER TOOL - A power tool includes an outer rotor electric motor, a spindle and a gear train, and a tool accessory can be attached the spindle. The gear train transmits the rotational output of the electric motor to the spindle, and the speed reduction ratio of the gear train may be less than the speed reduction ratio of the gear train would need to be if the motor were instead an inner rotor electric motor. | 01-15-2015 |
Patent application number | Description | Published |
20090257695 | SLIDING BEARING FOR INTERNAL COMBUSTION ENGINES - Disclosed is a sliding bearing consisting of a pair of semi-cylindrical bearings assembled with each other so as to form a cylindrical configuration. At least one of the semi-cylindrical bearings is provided with a circumferentially extending oil groove on an inner surface thereof. The oil groove includes a central portion of a circumferential length of the semi-cylindrical bearing. A bottom surface of the oil groove has an ups and downs form consisting of a plurality of ridges and a plurality of roots, which undulate consecutively without a flat portion. The dimensional relationship between an optional ridge out of the plurality of ridges and the roots positioned adjacent to the optional root is defined by the formula h<0.15H where H indicates a groove depth defined by the inner surface of the semi-cylindrical bearing, namely a bearing sliding surface, and a depth of the roots, and h indicates an elevation difference of the ups and downs of the bottom surface, namely a height of the ridges. The height h of the ridges is preferably not less than 10 μm. | 10-15-2009 |
20100166349 | SPLIT-TYPE SLIDING BEARING FOR A CRANKSHAFT IN INTERNAL COMBUSTION ENGINE AND SPLIT-TYPE SLIDING DEVICE - The invention provides a split-type sliding bearing for a crankshaft in an internal combustion engine. | 07-01-2010 |
20110243486 | SLIDING BEARING FOR INTERNAL COMBUSTION ENGINES - Disclosed is a sliding bearing for supporting a crankshaft journal portion of an internal combustion engine. One of the semi-cylindrical bearings is provided with a circumferential oil groove on its inner circumferential surface, and has two circumferential ends. The circumferential oil groove has an open groove end at at least one of the two circumferential ends, which one is a first circumferential end being directed to the same direction as a relative rotational direction of a crankshaft. The other semi-cylindrical bearing is provided with at least one circumferential local groove on its inner circumferential surface, and has two circumferential ends. The circumferential local groove has an open groove end at one of the two circumferential ends, which one is a second circumferential end being directed to the opposite direction to the relative rotational direction of the crankshaft. The circumferential oil groove and the local circumferential groove are in fluid communication with each other. At a region of the fluid communication, a groove bottom of the local circumferential groove is deviated toward an axis of the sliding bearing from another groove bottom of the circumferential oil groove. An axial groove is formed along a contact interface between the first and second circumferential ends. | 10-06-2011 |
20120008889 | SLIDE BEARING FOR CRANKSHAFT OF INTERNAL COMBUSTION ENGINE - There is provided a slide bearing for a crankshaft of an internal combustion engine, having a pair of half bearings combined with each other to form the slide bearing, and a crush relief formed in each end portion region in a circumferential direction of an inner peripheral surface of each half bearing by reducing a bearing wall thickness over an entire width in an axial direction of the half bearing, wherein a relief depth RD which is a reduction amount of the bearing wall thickness of the crush relief is maximum at each end portion in the circumferential direction of the half bearing, and gradually decreases toward a center in the circumferential direction, and the relief depth RD is maximum in a center in an axial direction of the half bearing, and gradually decreases toward both end portions in the axial direction. | 01-12-2012 |
Patent application number | Description | Published |
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 |
20110135258 | OPTICAL TRANSCEIVER WITH A SHIELD MEMBER BETWEEN TWO OSAS - An optical transceiver provides a TOSA, a ROSA, a base member, a circuit board and a shield member. The shield member is formed by cutting and bending a metal sheet without welding or soldering. The shield member includes a center partition and a pair of sides, which forms two spaces each receiving the TOSA or the ROSA. The center partition has a V-shaped cross section which is able to be inserted into a cut of the circuit board so as to shield the ROSA from the TOSA. The shield member provides a frame ground by being in the bottom of the center partition in contact with the base member and also in contact with the cover. | 06-09-2011 |
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 |
Patent application number | Description | Published |
20090313427 | COMPUTER SYSTEM FOR REDUCING POWER CONSUMPTION OF STORAGE SYSTEM AND METHOD FOR CONTROLLING THE SAME - To optimize performance and power consumption of a storage system having many disk drives, the storage system contains a plurality of volumes. A first number of the volumes belong to a first volume set. The first number of the remaining volumes belong to a second volume set. The volumes that belong to the first volume set are allocated dispersedly to a second number of disk drives. The volumes that belong to the second volume set are allocated dispersedly to a third number of disk drives, the third number being larger than the second number. A computer selects one of the first volume set and the second volume set based on a predetermined condition to store data dispersedly in the volumes belonging to the selected volume set. The computer stops spinning of disks in the disk drives to which none of the volumes belonging to the selected volume set are allocated. | 12-17-2009 |
20100205329 | FILE INPUT/OUTPUT METHOD - Provided is a computer system comprising a computer and a plurality of storage devices. The plurality of storage devices store divided data which is obtained by dividing data contained in a file which can be accesed by the computer. The computer holds configuration information of the processor included in the computer and configuration information of the file which is stored by dividing the file; divides an I/O request of the file into a plurality of I/O requests for the plurality of storage devices; determines whether a predetermined condition is satisfied or not; and assigns a plurality of I/O threads of a number determined based on a result of the determination to the divided plurality of I/O requests. The processor inputs/outputs the divided data of the file held in the plurality of storage devices by using the assigned the plurality of I/O threads. | 08-12-2010 |
20110225215 | COMPUTER SYSTEM AND METHOD OF EXECUTING APPLICATION PROGRAM - It is provided a computer system comprising a storage device storing a file, application computers and a management computer for executing a management program. The management computer manages fragmentation definition information indicating a manner of allocation of data of the file and file management information for managing the state of allocation of the data of the file, and allocates the data of the file stored in the storage device to a distributed memory storage in accordance with the fragmentation definition information. The application computers executes an application program and an access management program. The application computers, by executing the access management program, receives an access to data of the file from the application program, obtains the file management information about the file to be accessed from the management program, and accesses the data allocated to the distributed memory storage on the basis of the file management information. | 09-15-2011 |
20120084597 | COMPUTER SYSTEM AND DATA PROCESSING METHOD FOR COMPUTER SYSTEM - A plurality of computers to execute jobs, a management computer to manage the execution of jobs and the disposition of data in the computers and a storage device storing data are interconnected via a network. The management program for the management computer divides the data into distributed data according to hint information and distributively disposes the distributed data and their replicas in memory storages allocated in memories of the computers. The computers execute the job using the distributed data allocated to their own memory. In the event of a fault in any of the computers, the management computer requests computers having the replicas of those distributed data disposed in the faulted computer to re-execute the job. | 04-05-2012 |
20130325915 | Computer System And Data Management Method - A computer system, comprising: a plurality of computers for storing data; a management computer for managing the data; and a storage, the management computer stores: storage configuration information including information on the storage areas; and file management information including information relevant to placement of the plurality of pieces of division data; the management computer is configured to: identify the file system being a storage destination of a file, in a case of receiving a file generation request including the file identification information on the file from at least one of applications; refer to the storage configuration information to determine the placement method for the plurality of pieces of division data, generated from the plurality of pieces of file data of the file; generate the file management information. | 12-05-2013 |
Patent application number | Description | Published |
20100012626 | WIRE ELECTRICAL DISCHARGE MACHINING APPARATUS - A wire electrical discharge machining apparatus includes a unit capable of separately opening and closing each of a high impedance path and a low impedance path, a unit that sets an open/close pattern in which a combination of closing one of the feeding paths and opening another one of the feeding paths is designated for switching power feeding between the high impedance path and the low impedance path, a unit that changes pulse energy per feeding pulse in a present feeding path to reduce a difference in discharge pulse energy applied to an inter-electrode gap from a machining power supply between at a time of high-impedance-path feeding and at a time of low-impedance-path feeding, and a unit that controls opening and closing of the path open/close unit in accordance with the changed open/close pattern. | 01-21-2010 |
20100084378 | WIRE ELECTRICAL DISCHARGE MACHINING APPARATUS - A machining-energy calculating unit accumulates a discharge current value for each discharge position to calculate a machining energy in a certain time period from the present time to the past time. An energy-distribution changing unit determines the presence or absence of imbalance in the energy by obtaining a machining energy distribution in an up-down direction of the machining gap based on the machining energy, and when there is imbalance, the energy-distribution changing unit produces a new open/close pattern in which a machining energy distribution that eliminates the imbalance. Power feeding is then performed based on the new open/close pattern. | 04-08-2010 |
20100294743 | ELECTRIC DISCHARGE DEVICE - To provide an electric discharge device capable of performing an optimum process that achieves a high-quality process in a satisfactory quality of processing precision and the like. In an electric discharge device that processes a workpiece by electric discharge, a reserve electric-discharge pulse is applied by alternately switching between a positive polarity and a reverse polarity, and a current waveform shape of a main electric-discharge pulse is differentiated corresponding to a polarity of a reserve electric-discharge pulse, to a main electric-discharge pulse to be applied after detecting electric discharge following the reserve electric-discharge pulse. With this arrangement, a processing current shape can be optimized corresponding to an electric discharge characteristic, and thus a high-precision process can be performed. | 11-25-2010 |
20100308017 | ELECTRIC DISCHARGE MACHINING DEVICE - An electric discharge machining device that performs processing by applying a voltage pulse to space between the processing electrode and the workpiece and suitably switching the polarity of the voltage pulse attains both desired processing accuracy and desired controllability. The electric discharge machining device is provided with the first to fourth switching elements. The controlling unit that controls these switching elements, when setting a period time in which the first switching element is turned on, a period of time in which the fourth switching element is in an on-state in the same period, and, when setting a period time in which the second switching element is turned on, a period of time in which the third switching element is in an on-state in the same period so that a desired voltage pulse is applied to the space between the processing electrode and the workpiece. | 12-09-2010 |
20110000889 | ELECTRIC DISCHARGE MACHINING APPARATUS AND ELECTRIC DISCARGE MACHINING METHOD - In a waveform of switching signals, which is output from a full-bridge circuit formed of four switching elements, includes a normal polarity pulse group and a reversed polarity pulse group for controlling an output timing of voltage pulses. A duty cycle of the normal polarity pulse group containing a plurality of normal polarity pulses, which apply a positive power-supply polarity to a workpiece and apply a negative power-supply polarity to a machining-purpose electrode, is configured so as to be different from a duty cycle of the reversed polarity pulse group containing a plurality of reversed polarity pulses, which apply a negative power-supply polarity to the workpiece and apply a positive power-supply polarity to the machining-purpose electrode. | 01-06-2011 |
20130024020 | NUMERICAL CONTROL DEVICE, WIRE ELECTRIC DISCHARGE MACHINING APPARATUS USING THE SAME, AND WIRE ELECTRIC DISCHARGE MACHINING METHOD USING THE SAME - In order to obtain wire-breakage thresholds and machining conditions for respective board thicknesses in a trial machining, a numerical control device for a wire electric discharge machining apparatus according to the present invention includes a wire-breakage-sign-signal generation means that generates a wire-breakage sign signal from machining state quantities, a wire-breakage sign detection means that outputs a machining-condition re-setting instruction and a wire-breakage threshold re-setting instruction from the wire-breakage sign signal and a wire-breakage threshold, a wire-breakage threshold setting means that sets the wire-breakage threshold according to the wire-breakage threshold re-setting instruction and a wire-breakage signal, a machining energy calculation means that calculates a machining energy from a discharge pulse count, a machining speed measurement means that measures a machining speed from position information, a board thickness calculation means that calculates a board thickness of the workpiece from the machining energy and the machining speed, a machining-condition switching means that outputs, according to a predetermined algorithm, a machining-condition switching instruction from the board thickness, the machining-condition re-setting instruction, and the wire-breakage signal, a control means that sends an oscillation instruction to a oscillator and sends a shaft feed instruction to a servo amplifier so that the machining condition is set to one determined by the machining-condition switching instruction, and a machining-condition storage means and a wire-breakage threshold storage means that store the machining condition and the wire-breakage threshold that correspond to each board thickness. | 01-24-2013 |
20130062318 | WIRE DISCHARGE MACHINE - A wire discharge machine includes a wire electrode arranged with a gap from a workpiece, and a constant-voltage power supply that applies a high-frequency voltage between the workpiece and the wire electrode, and generates discharge between the workpiece and the wire electrode by applying the high-frequency voltage to machine the workpiece. The wire discharge machine further includes a current measurement unit that measures a current value of a current flowing from the constant-voltage power supply, a determination unit that determines a state between electrodes, which is a state between the workpiece and the wire electrode, based on a combination of a result of a threshold determination of the measured current value and a result of a threshold determination of a change value in the current value, and a control unit that controls a gap between the workpiece and the wire electrode based on the determined state between electrodes. | 03-14-2013 |
Patent application number | Description | Published |
20090053243 | Anti-IgSF4 Antibody and Utilization of the Same - It is intended to clarify a molecule which is available as a target in treating or diagnosing cancer and utilize the molecule in the medical field or the research field. By treating IgSF4, which has been identified as a molecule specifically expressed in lung cancer cells, with an antibody, and ADCC activity is exerted. Based on this finding, an anti-IgSF4 antibody is provided as a means efficacious in treating cancer, etc. | 02-26-2009 |
20140114054 | ANTIBODY CAPABLE OF SPECIFICALLY RECOGNIZING TRANSFERRIN RECEPTOR - An object of present invention is to provide a complete human anti-human TfR antibody, which specifically recognizes human TfR, inhibits the survival or growth of cancer cells that highly express TfR, and has no immunogenicity to humans. The present invention provides an antibody which specifically reacts with human TfR, wherein the antibody comprises any one of the amino acid sequences shown in SEQ ID NOS: 1-3, 7-9, 13-15, 19-21, 25-27, 31-33, 37-39, 43-45, 49-51, 55-57, 61-63, 67-69, 73-75, 79-81, 85-87, 91-93, 97-99, 103-105, 109-111, and 115-117, as each of a heavy chain first complementarity determining region (VH CDR1), a heavy chain second complementarity determining region (VH CDR2), and a heavy chain third complementarity determining region (VH CDR3). | 04-24-2014 |
Patent application number | Description | Published |
20120235472 | POWER SOURCE CONTROL DEVICE AND METHOD, AND POWER MANAGEMENT SYSTEM - Power to a load may be continued even if abnormality occurs in a load current value supplied to the relevant load of a vehicle. Load control units supply power from a battery to corresponding loads, respectively, and detect load current values. A power source management unit detects a total current value, based on the load current values detected by the load control units. Where the load control unit in which the load current value exceeds a load current threshold is present, when the total current value exceeds a total current threshold, the power source management unit causes the supply of the power from the relevant load control unit to the load to be stopped. When the total current value is equal to or lower than the total current threshold, the power source management unit continues the supply of the power from the relevant load control unit to the load. | 09-20-2012 |
20120239249 | IN-VEHICLE INSTRUMENT CONTROL DEVICE - An in-vehicle instrument control device, that controls a power source of a plurality of in-vehicle instruments operated by power from the power source provided in a vehicle, includes a plurality of operation units to operate the respective in-vehicle instruments; and a plurality of power source control units that are each provided between the operation unit and the power source, and the in-vehicle instrument, and each supply the power from the power source to the in-vehicle instrument when a predetermined operation signal is inputted from the operation unit. | 09-20-2012 |
20120245794 | POWER SOURCE CONTROL DEVICE AND METHOD, AND POWER MANAGEMENT SYSTEM - A power source control device provided in a vehicle including a plurality of power supply devices that supply power from a power source to respective corresponding loads includes a total current detecting unit that detects a total current value, which is a summation of load current values, based on the load current values that are supplied from the power supply devices to the loads and are detected in the respective power supply devices; and a power supply control unit that selects the load to which the supply of the power is to be stopped, based on a predetermined priority so that the total current value becomes equal to or lower than a predetermined total current threshold when the total current value exceeds the total current threshold, and notifies the power supply device corresponding to the selected load of the stop of the power supply. | 09-27-2012 |