Patent application number | Description | Published |
20130042124 | ENERGY MANAGEMENT DEVICE AND POWER MANAGEMENT SYSTEM - An energy management system has an application storage, an application executing unit, a plurality of network interfaces, a policy setting unit configured to set whether each application should be permitted to access each of the network interfaces, a policy storage configured to store identification information for each application set by the policy setting unit, and access permit/inhibit information showing whether the application is permitted to access each of the network interfaces, an I/F management unit managing a correspondence relationship between a network address and each of the network interfaces, and to specify a network interface used by the application executed by the application executing unit, and an access controller configured to judge whether the application executed by the application executing unit is permitted to access the network interface to be used thereby, based on the access permit/inhibit information stored in the policy storage. | 02-14-2013 |
20130246905 | INFORMATION GENERATOR, INFORMATION OUTPUT DEVICE, AND RECORDING MEDIUM - An information generator has a first interface unit, a second interface unit, an application executing unit, a connection management unit to transmit the video data to the information output device through the second interface unit, a first screen output unit to display, on a display device, a list of web applications capable of being executed by the application executing unit, an application selector, a launcher, and a second screen output unit to display, on the display device, information for operating the information output device when the application executing unit accesses a URL notified by the launcher to acquire and execute the web application, and then the video data is transmitted to the information output device through the second interface unit. | 09-19-2013 |
20140052986 | INFORMATION HANDLING DEVICE, INFORMATION OUTPUT DEVICE, AND RECORDING MEDIUM - An information handling device has a first connection unit, a Web application executing unit to generate a device operating command, a second connection unit, an application authentication processing unit to generate a platform authenticator, an application origin information attacher to attach origin information of the web application to the platform authenticator, and a third connection unit to establish a connection for transmitting the device operating command and the platform authenticator attached with the origin information to the second communication device in order to transmit the device operating command and the platform authenticator attached with the origin information. | 02-20-2014 |
20140052993 | INFORMATION OPERATING DEVICE, INFORMATION OUTPUT DEVICE, AND INFORMATION PROCESSING METHOD - An information operating device has a first connection unit, a second connection unit, a machine operating command for operating the information output device and a usage certificate certifying that the machine operating web application, a domain name attacher to attach a domain name of the first communication device, when the connection is established by the second connection unit to transmit the machine operating command for operating the information output device using the connection, an application executing unit to execute the PIN code input web application acquired from the first communication device through the first connection unit, an encryption information generator to generate encryption information and transmit it to the information output device, and a client processing unit to transmit the usage certificate and the encryption information to the information output device through the second connection unit. | 02-20-2014 |
Patent application number | Description | Published |
20150052544 | INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, INFORMATION PROCESSING SYSTEM, AND COMPUTER PROGRAM PRODUCT - An application information reader acquires identification information about an application capable of operating an operation target device. An operation application executer executes the application corresponding to the identification information. A device information manager performs authentication with the target device using authentication information, and stores the authentication information when the authentication is successful. A token manager stores a certificate indicating a permission of the operation of the target device. A token receiver requests a token delivery device to generate the certificate corresponding to the authenticated target device; receives the generated certificate; and stores the generated certificate in the token manager. A transmitter transmits, to the target device, a device operation instruction requested from the executed application, the authentication information, and the certificate. | 02-19-2015 |
20150089213 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AND COMPUTER PROGRAM PRODUCT - According to an embodiment, an information processing apparatus includes a main processor, a secure operating system (OS) module, a non-secure OS module, a secure monitor memory setting module, a timer, and an address space controller. When receiving a notification of an interrupt from the timer, a secure monitor instructs the secure OS module to execute certain processing. The secure OS module is configured to execute certain processing instructed by the secure monitor and store data of a result of the processing in a first memory area. | 03-26-2015 |
20150089246 | INFORMATION PROCESSING APPARATUS AND COMPUTER PROGRAM PRODUCT - According to an embodiment, an information processing apparatus includes a secure OS, a non-secure OS, and a monitor. The monitor is configured to switch between the OSs. The secure OS includes a memory protection setting controller, a processing determination controller, and a secure device access controller. The memory protection setting controller is configured to set a protection address in a memory for each certain processing. The processing determination controller is configured to receive an access type, a physical address of an access destination, and data to be written, acquire a list of processing, and determine a type of processing to be performed. The secure device access controller is configured to receive the access type, the physical address of an access destination, and data to be written, and access a peripheral identified by the physical address. | 03-26-2015 |
20150100978 | BROADCAST RECEIVING DEVICE AND INFORMATION PROCESSING SYSTEM - According to an embodiment, a broadcast receiving device includes a tuner, an acquirer, a signature executor, a first interface, a command receiver, and a transmitter. The tuner is configured to receive broadcast waves containing information identifying a broadcast program, a broadcast program, and a viewing certificate certifying that a specific broadcast program has been received. The acquirer is configured to acquire the viewing certificate from the broadcast waves received by the tuner. The signature executor is configured to sign the acquired viewing certificate by using a key. The first interface is connected to an external device via a network. The command receiver is configured to receive a command for acquiring the viewing certificate from the external device. The transmitter is configured to transmit the viewing certificate to which the signature is applied to the external device that has issued the acquisition command. | 04-09-2015 |
20150121027 | ELECTRONIC APPARATUS AND METHOD - According to one embodiment, an apparatus includes a receiver, a requesting controller, a substitution operation controller, a reflection controller, and an access controller. The receiver receives protection area information transmitted from a first application. The protection area information describes a protection area within storage. The requesting controller requests a second application to register first data based on the protection area information in a data file within a nonvolatile memory device. The substitution operation controller attempts to register the first data in the data file. The reflection controller reflects the protection area information in a kernel setting. The access controller controls access to data within the storage based on the kernel setting. | 04-30-2015 |
Patent application number | Description | Published |
20090060196 | TRANSMITTING APPARATUS, RECEIVING APPARATUS, AND CONTENT TRANSMITTING METHOD - A transmitting apparatus includes a transaction transmitting unit configured to transmit to a receiving apparatus a content to be moved to the receiving apparatus, by using a first transaction established with the receiving apparatus, a counter unit configured to count a progress quantity representing a degree of progress of the transmission of the content from a given point of time with respect to the transmission of the content corresponding to the first transaction to obtain a count value, and a transaction switching unit configured to switch the first transaction used for the transmission of the content to a second transaction, if the count value of the counter unit reaches a predetermined value and the transmission of the content is not completed. | 03-05-2009 |
20110209226 | AV COMMUNICATION CONTROL CIRCUIT FOR REALIZING COPYRIGHT PROTECTION WITH RESPECT TO RADIO LAN - An AV communication control circuit suitable for a radio LAN-LSI in a radio AV transmission/reception device is formed by a copyright protection processing unit configured to carry out a copyright protection processing with respect to AV data entered from an AV stream signal line, a selection unit configured to select either one of AV data entered from an AV stream signal line through the copyright protection processing unit and AV data entered from a general purpose bus, and a transmission control unit configured to carry out control for transmitting AV data selected by the selection unit to a network. | 08-25-2011 |
20110320824 | INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD - An information processing method has a request determining part determining a request type for streaming contents from a communicating apparatus, a copy number managing part managing the number of copies permissible for the communicating apparatus when permission of one or more of copies of streaming contents is requested, a stream number managing part managing the number of streams now in communication when the request determining part determines that the communicating apparatus has requested transfer of streaming contents without asking permission of one or more of copies, and to make stop transfer of streaming contents if the number of streams now in communication exceeds a predetermined threshold value, a key-selection processing part selecting a first key corresponding to transfer of streaming contents permissible for one or more of copies or a second key corresponding to transfer of streaming contents for copies with generation management restriction or not permissible for copies, an encryption processing part generating encrypted streaming contents using the first or the second key, and a packet processing part generating a packet that includes the encrypted streaming contents and key information selected by the key-selection processing part and to include information on the number of copies to the packet when the first key is selected. | 12-29-2011 |
20120079551 | INFORMATION OUTPUT APPARATUS, INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING METHOD - An information output apparatus has a first interface to receive an equipment operational signal from a short-range wireless communication apparatus, a second interface to receive broadcast wave data based on the equipment operational signal, a third interface to transmit the equipment operational signal to an information generating apparatus, a fourth interface to receive video data transmitted from the information generating apparatus, a fifth interface to receive a control command transmitted from the information generating apparatus in response to the equipment operational signal transmitted from the third interface part, an information superimposing part to transmit the equipment operational signal from the third interface part to the information generating apparatus and then to superimpose video data updated by the information generating apparatus and received from the fourth interface part with the broadcast wave data to display the superimposed data on a display part. | 03-29-2012 |
20120084558 | INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD - An information processing apparatus has an authentication and key exchange processing unit, a packet selector, a content key generator, a content decryption unit to decrypt, based on the content key, the encrypted content which is included in the content packet and received following the CCI packet, a CCI set identifier management unit to manage a CCI identifier corresponding to recognizable copy control information, a CCI selector, a CCI analyzer to analyze copy control information corresponding to the CCI identifier selected by the CCI selector, a content processing unit to perform, based on an analysis result of the CCI analyzer, the receiving process on the content data corresponding to the content packet received following the CCI packet, a first communication connection unit to perform the authentication and key exchange process, and a second communication connection unit to transmit the content packet and the CCI packet. | 04-05-2012 |
20120224695 | COMMUNICATING DEVICE AND COMMUNICATING METHOD - The debugging unit writes a public key of the key issuing server and an initializing program given from outside, to the storage unit. The instruction executing unit reads and executes the initializing program stored in the storage unit. The debug disabling unit disables the debugging unit. The public-key encrypting unit encrypts the random number by the public key in the storage unit, the random number generated by the random number generating unit after the debugging unit is disabled. The transmitting unit transmits the encrypted random number to the key issuing server. The receiving unit receives an individual key encrypted by the random number from the key issuing server. The individual-key writing unit decrypts the encrypted individual key by the random number to obtain the individual key and write the individual key to the storage unit. | 09-06-2012 |
20130024679 | INFORMATION RECORDING APPARATUS - An information recording apparatus has a drive unit to record digital information including digital contents; and a host unit to control reading and writing of the digital information for the drive unit. The host unit has a network processing unit to communicate with a server, a shadow determination unit to determine whether a shadow boot program to be executed prior to a boot program is executable, a shadow reading unit to read the shadow program from the drive unit when the shadow determination unit determines to be executable, a shadow execution unit to execute the shadow program, a server authentication unit to perform authentication with the server in accordance with a processing of the shadow program, and a password transmitter to transmit to the drive unit a password used for unlock of the drive unit when the authentication with the server is successful. | 01-24-2013 |
20130275759 | TRANSMITTER, RECEIVER, AND TRANSMITTING METHOD - According to one embodiment, a transmitting method transmits a start request for an authentication and key exchange from at least one of receivers to the transmitter, performs an authentication and key exchange for at least one of a first key common to the receivers and a second key peculiar to the at least one of the receivers, and encrypts the content by using a key shared by the transmitter and the at least one of the receivers to transmit the encrypted content to the at least one of the receivers. | 10-17-2013 |
20140026198 | INFORMATION PROCESSING APPARATUS AND CONTROL METHOD - According to one embodiment, a control module detects each of a plurality of events. A management module transmits a determination result indicative of one of permission and prohibition of execution of a specific process to the control module when a second event of requesting execution of the specific process is detected before detection of a first event of requesting a connection to a specific external communication device. When the second event is detected after the detection of the first event, the management module transmits the other of permission and prohibition of the execution of the specific process to the control module. | 01-23-2014 |
20140026228 | INFORMATION PROCESSING APPARATUS AND CONTROL METHOD - According to one embodiment, an information processing apparatus includes a management module and a control module. The control module detects an event of requesting install of an application program, and transmits, prior to execution of the install, install event information including an application name of the application program to the management module. The management module notifies the install event information to a determination program, and transmits to the control module a determination result indicative of permission or prohibition of the install, the determination result being received from the determination program. | 01-23-2014 |
20140122902 | INFORMATION PROCESSING APPARATUS - According to one embodiment, a first processor of an information processing apparatus switches between a secure mode and a non-secure mode and reports its mode. When the first processor is in the secure mode, a second processor accesses to a protected area of a storage module. A boot program for the first processor and a program which activates the first processor in the non-secure mode are verified. Furthermore, a program which activates the first processor in the secure mode is encrypted, and its decryption key is stored in the protected area of the storage module. | 05-01-2014 |
20140123320 | PROCESSOR, PROCESSOR CONTROL METHOD, AND INFORMATION PROCESSING DEVICE - According to one embodiment, a processor accesses a storage module upon a request from a processor module, which selectively switches between a secure mode and a non-secure mode and performs predetermined data processing in each mode. In this case, the access to a protected area of the storage module is permitted only when the processor module is in the secure mode based on a report indicative of an own mode, which is output from the processor module. | 05-01-2014 |
20140298026 | INFORMATION PROCESSING DEVICE AND COMPUTER PROGRAM PRODUCT - According to an embodiment, a device includes a processor unit, a control unit, a setting unit, a writing unit, and an executing unit. The processor unit is configured to switch between secure and non-secure modes, read/write data from/to a memory unit, and write an OS execution image of a secure OS unit to the memory unit. The setting unit is configured to set a shared memory area allowing reading and writing in both modes and an execution module memory area allowing reading and writing in the secure mode but not allowing reading or writing in the non-secure mode with respect to the control unit. The writing unit is configured to write an execution module to be executed in the secure OS unit to the shared memory area. The executing unit is configured to execute the execution module that has been written to the execution module memory area. | 10-02-2014 |
20140298375 | INFORMATION OUTPUT DEVICE, INFORMATION MANIPULATION DEVICE, AND COMPUTER PROGRAM PRODUCT - According to an embodiment, a tuner unit, a managing unit, a private code verifying unit, an application origin verifying unit, and a device operation command processing unit. The tuner unit is configured to perform a decoding process of a broadcast program and program related information from broadcasting waves. The managing unit is configured to store a private code on a device-by-device basis. The private code verifying unit is configured to verify whether the private code obtained from an information manipulation device matches with the stored private code. The application origin verifying unit is configured to determine whether first origin information that has been received matches with second origin information of the application being executed. The device operation command processing unit is configured to allow execution of the device operation command when the first origin information and the second origin information match and when the private codes match. | 10-02-2014 |
20140372651 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT - According to an embodiment, an information processing apparatus includes a banked register determiner and a saving register determiner. The banked register determiner is configured to hold register information indicating which of a banked register and a non-banked register a register which is used by the operating system is, receive an acquisition instruction for the non-banked or banked register and the information about the mode of the operating system, and return a list of the non-banked or banked registers. The saving register determiner is configured to acquire the mode in which the operating system is capable of operating, determine that saving of the banked register for the mode is necessary when another operating system is capable of operating in the mode, acquire a list of the banked registers, and acquire a list of the non-banked registers from the banked register determiner. | 12-18-2014 |
20150082053 | INFORMATION PROCESSING APPARATUS AND PROGRAM EXECUTION METHOD - According to one embodiment, an information processing apparatus includes a processor, a main memory, and a memory controller. The memory controller executes an access restriction for each memory region. A first program decodes a protected program which was encrypted in a secure mode. The first program places the protected program which was decoded in a memory region. A second program executes the protected program in a secure mode. The processor places a code region and a protected data region in the protected program which was decoded in a memory region having an access restriction by using the first program. When an access to the protected data region is confirmed, the processor confirms by using the second program that the access is caused by a command from the code region placed by the first program, and then, executes the command. | 03-19-2015 |
Patent application number | Description | Published |
20100091362 | Complex type microscopic device - A complex type microscopic device includes a slider unit moving a stage, an optical microscope, a scanning electron microscope with an electron axis intersecting with an optical axis of the optical microscope, an optical measurement/observation unit having a magnification between those of the scanning electron microscope and the optical microscope and co-using an objective lens with the optical microscope, and a control unit controlling the entire device, and a display unit having a display screen. During display of a low-magnification optical microscopic image, the control unit controls the display unit to display, on the image, a representation to designate an area to be observed at a magnification of the optical measurement/observation unit, and to display, on the image, another representation to designate an area to be observed at a magnification of the scanning electron microscope during display of a high-magnification optical microscopic image. | 04-15-2010 |
20110043808 | MEASURING APPARATUS - A measuring apparatus for measuring a surface shape of a target, includes a projection system to radiate a line beam on the target, an imaging device to acquire a reflected line beam reflected from the target, a plurality of imaging systems each configured to cause the reflected line beam to form an image on a receiving surface of the imaging device so that a shape of the line beam on the target is acquired and a splitting mechanism to split the reflected line beam and guide the split reflected line beam to the imaging device. The imaging systems have different optical settings for the object in the target, a plurality of segments are set on the receiving surface while each of the segments in each of which at least one region is set as a reception region is partitioned into a plurality of regions, and the imaging system causes the reflected line beams split by the splitting mechanism to form images on the reception regions in the different segments, respectively. | 02-24-2011 |
20110043825 | MEASURING APPARATUS - A measuring apparatus measuring a surface shape of a target includes a projection optical system to radiate a line beam on the target, an imaging device to acquire a reflected line beam reflected from the target, an optical imaging system to cause the reflected line beam to form an image on a receiving surface of the imaging device to acquire a shape of the line beam on the target, and a splitting mechanism to split the reflected line beam so as to acquire the shape of the line beam on the target at different positions in an extending direction of the line beam and guide the split reflected line beams to the imaging device. A plurality of segments are set on the receiving surface while each segment in which at least one region is set as a reception region is partitioned into a plurality of regions, and the optical imaging system causes the split reflected line beams to form images on the reception regions in the different segments, respectively. | 02-24-2011 |
Patent application number | Description | Published |
20150114324 | THERMOSTAT, WATER COOLING DEVICE, WATER-COOLED ENGINE, AND VESSEL PROPULSION APPARATUS - A thermostat includes an annular flange extending in radial directions and surrounded by a cylindrical large-diameter portion of a housing inner surface, and a frame extending in axial directions from the flange. The thermostat further includes a sealing member that hermetically seals the gap between the flange and the inner surface. The sealing member includes an annular outer peripheral portion sandwiched in the axial directions by the inner surface and a thermostat cover inside the large-diameter portion, and a plurality of protruding portions extending outward in the radial directions from the outer peripheral portion toward the large-diameter portion. The thermostat is disposed inside a housing that defines a portion of a cooling water passage, and opens and closes the cooling water passage according to the temperature of cooling water inside the cooling water passage. | 04-30-2015 |
20150133007 | OUTBOARD MOTOR - An outboard motor includes an engine including a crankshaft that is rotatable about a rotation axis extending in an up-down direction, and a crank chamber that houses the crankshaft. The outboard motor includes an oil pan including an oil retaining portion, a cooling water passage disposed along an outer wall surface of the oil retaining portion, an oil recovery passage extending downward from the crank chamber to lead lubricating oil inside the crank chamber to the inside of the oil retaining portion, and a guide member. The guide member includes a shielding portion disposed inside the oil recovery passage so as to be located over an opening of the oil retaining portion, and a guide hole disposed inside the oil recovery passage so as to be located over an inner wall surface of the oil retaining portion. The guide member is configured to guide lubricating oil to the guide hole by the shielding portion and allow lubricating oil to flow down to the inner wall surface of the oil retaining portion from the guide hole. | 05-14-2015 |
20150133008 | OUTBOARD MOTOR - An outboard motor includes an engine including a crankshaft that is rotatable about a rotation axis extending in an up-down direction, and a crank chamber that houses the crankshaft. The outboard motor includes an oil pan disposed under the engine to retain lubricating oil to be supplied to at least the crank chamber. The outboard motor includes an oil recovery passage and a first blowby gas passage separate from the oil recovery passage. The oil recovery passage extends downward from the crank chamber to the oil pan and is configured to lead lubricating oil inside the crank chamber to the inside of the oil pan. The first blowby gas passage extends downward from the crank chamber to the oil pan and is configured to lead a blowby gas inside the crank chamber to the inside of the oil pan. | 05-14-2015 |
20150133009 | VESSEL PROPULSION APPARATUS - A vessel propulsion apparatus includes a water pump that is driven by an engine, and supplies water from an water inlet to the engine via a cooling water supply passage. The vessel propulsion apparatus includes an auxiliary cooling passage branching from the cooling water supply passage to extend to an oil pan. A water pressure control valve disposed at a branch position from the cooling water supply passage to the auxiliary cooling passage limits the flow rate of water flowing to the auxiliary cooling passage when a water pressure inside the cooling water supply passage is less than a set pressure. The water pressure control valve is configured to allow a portion of the water inside the cooling water supply passage to flow to the auxiliary cooling passage when the water pressure inside the cooling water supply passage is the set pressure or more to maintain the water pressure to be less than the set pressure while supplying water to the oil pan via the auxiliary cooling passage. | 05-14-2015 |
20150151822 | BOAT PROPULSION DEVICE - In a boat propulsion device, a head portion of an engine includes plug holes, first attachment portions, and a second attachment portion. The plug holes are aligned vertically and parallel or substantially parallel to a crankshaft. The first attachment portions are arranged on the periphery of the plurality of plug holes. The first attachment portions are configured to attach a plurality of ignition coils which are respectively integrated with spark plugs in a coil-on-plug configuration. A second attachment portion is provided separately from the first attachment portions. The second attachment portion is configured to attach an ignition coil connected to the spark plugs in a double ended ignition coil configuration via cables. | 06-04-2015 |
Patent application number | Description | Published |
20100163185 | Vacuum processing apparatus - A vacuum processing apparatus which includes a vacuum vessel having a processing chamber provided therein into which a processing gas is supplied to form a plasma and which processes a wafer located in the processing chamber, and a vacuum transfer vessel having a vacuumed transfer chamber coupled with the vacuum vessel provided therein into which the wafer is transferred. A resin-made film having a plasma resistance is bonded onto a surface of a lid of the vacuum transfer vessel on the side of the transfer chamber. | 07-01-2010 |
20100186672 | Plasma processing apparatus - A plasma processing apparatus composed of a processing chamber in a vacuum vessel to which a gas is fed to form a plasma, a sample stage in which a channel for a heat exchange medium is formed, beams for supporting the sample stage in the horizontal direction, a cylindrical space at atmospheric pressure formed below the channel in the sample stage, coupling paths for communicating the inner wall of the cylindrical space with the exterior of the vacuum vessel, a piping conduit for medium formed in the coupling path, a drive mechanism to drive pins for a wafer, and metal blocks covering junctions between the piping conduits for medium and the sample stage, whereby a gas at high temperature is supplied to between the metal blocks and is exhausted through the coupling path. | 07-29-2010 |
20120067521 | VACUUM PROCESSING SYSTEM - A vacuum processing system including a cassette holder for setting up cassettes in which samples are stored, an air-transfer chamber for transferring the samples, lock chambers for storing the samples transferred from the air-transfer chamber, the lock chambers being capable of switching between air atmosphere and vacuum atmosphere in their inside, a vacuum transfer chamber connected to the lock chambers, vacuum containers for processing the samples transferred via the vacuum transfer chamber, a cooling chamber for cooling the samples down to a first temperature, the samples being processed in at least one of the vacuum containers, and a cooling unit for cooling the samples down to a second temperature, the samples being cooled in the cooling chamber. The cooling unit is deployed in the air transfer chamber, and has a cooling part for cooling the samples, being cooled in the cooling chamber, down to the second temperature. | 03-22-2012 |
20120067522 | VACUUM PROCESSING APPARATUS - A vacuum processing apparatus having an atmospheric-pressure transport chamber for conveying samples, lock chambers that accommodate the samples conveyed in and have an ambient capable of being switched between an atmospheric ambient and a vacuum ambient, a vacuum transport chamber coupled to the lock chambers, and at least one vacuum chamber for processing the samples. The apparatus further includes cooling portions operable to cool the high-temperature samples processed by the vacuum chamber. Each cooling portion has: a sample stage over which the high-temperature samples are placed and which has a coolant channel; gas-blowing tubes disposed closer to the inlet/exit port and acting to blow gas toward the sample stage; and an exhaust port disposed on the opposite side of the sample stage with regard to the inlet/exit port and acting to discharge the gas blown from the gas-blowing tubes. | 03-22-2012 |
20120093617 | VACUUM PROCESSING APPARATUS AND VACUUM PROCESSING METHOD - A vacuum processing apparatus including a processing chamber for processing a sample to be processed, a cooling chamber for cooling the high-temperature sample processed in the processing chamber, and a vacuum transfer chamber for establishing a connection between the processing chamber and the cooling chamber, a vacuum transfer robot equipped inside the vacuum transfer chamber, wherein the cooling chamber includes a gas-exhausting unit for reducing pressure inside the cooling chamber, a gas-supplying unit for supplying a gas into the cooling chamber, a pressure-controlling unit for controlling the pressure inside the cooling chamber, a supporting unit for supporting the high-temperature sample, and a mounting stage for proximity-holding the sample supported by the supporting unit, the mounting stage having a temperature-adjusting unit for adjusting the temperature of surface of the mounting stage into a temperature which is capable of cooling the high-temperature sample, the supporting unit having an ascending/descending-speed varying unit. | 04-19-2012 |
20140044502 | VACUUM PROCESSING APPARATUS AND METHOD OF OPERATING THE SAME - In a vacuum processing apparatus including a plurality of vacuum transfer vessels arranged back and forth at the back of a lock chamber, an intermediate chamber arranged between them and capable of accommodating wafers, and processing units connected to respective vacuum transfer vessels, a wafer processed in a pre-processing vessel out of the processing units connected to the respective vacuum transfer vessels is transferred to a post-processing vessel connected to the same vacuum transfer vessel and post-processing is performed. | 02-13-2014 |
Patent application number | Description | Published |
20120175344 | MAGNETIC CONTACTOR - A magnetic contactor has a stationary contact including a first and second stationary contact pieces, each having a stationary contact portion and a stationary terminal portion, a third stationary contact piece disposed between the first stationary contact piece and the second stationary contact piece and having two stationary contact portions; a contact support casing supporting the stationary contact with the stationary terminal portions protruding out of the contact support casing; and a movable contact installed in the contact support casing, and including a first and second movable contact pieces contactable and separable from the stationary contact portions of the stationary contact pieces and the stationary contact portions of the third stationary contact piece accordingly, and an insulator fixing the first movable contact piece and the second movable contact piece. A driving mechanism drives the movable contact to contact and separate from the stationary contact. | 07-12-2012 |
20120175345 | ELECTROMAGNETIC CONTRACTOR - An electromagnetic contactor includes a first stationary contact having a stationary contact portion and a stationary terminal portion for connecting to a power supply; a second stationary contact having a stationary contact portion and a stationary terminal section for connecting to a load; a stationary-contact supporting case supporting the stationary terminal portions of the first and second stationary contacts to protrude the contact support casing, and maintaining a predetermined distance in between; a moving-contact portion contactable to and separable from the stationary contact portion of the first and second stationary contact and arranged in the stationary-contact supporting case; and a pair of arc-extinguishing magnets arranged in parallel to sandwich the moving-contact portion in the longitudinal direction and having same magnetic polarity at opposing magnetic pole surfaces. A driving mechanism drives the moving-contact portion contactable to and separable from the stationary contact portions of the first and second stationary contacts. | 07-12-2012 |
20130106543 | ELECTROMAGNETIC CONTACTOR | 05-02-2013 |
20130228552 | ELECTROMAGNETIC CONTACTOR - An electromagnetic contactor has a contact device having a contact housing case housing a pair of fixed contacts and a movable contact disposed to be capable of contacting to and separating from the pair of fixed contacts, and an insulating cylinder in a bottomed tubular shape disposed on an inner peripheral surface of the contact housing case to enclose the pair of fixed contacts and the movable contact. The insulating cylinder positions an arc extinguishing permanent magnet for extinguishing an arc generated between the pair of fixed contacts and the movable contact. A magnet housing portion to protect the arc extinguishing permanent magnet from the arc is formed on an inner peripheral surface of the insulating cylinder and faces a side surface of the movable contact. An arc extinguishing space is formed on an outer side of the magnet housing portion in an extending direction of the movable contact. | 09-05-2013 |
20130229247 | ELECTROMAGNETIC CONTACTOR - An electromagnetic contactor has a contact device including a pair of fixed contacts disposed to maintain a predetermined distance and a movable contact disposed to be capable of contacting to and separating from the pair of fixed contacts. An insulating cover covering all except a contact portion contacting with the movable contact is mounted on the pair of fixed contacts. | 09-05-2013 |
20130335175 | CONTACT MECHANISM AND ELECTROMAGNETIC CONTACTOR USING THE SAME - A contact mechanism where a shape of at least one of a fixed contactor including a pair of fixed contact portions and a movable contactor including a pair of movable contact portions capable of contacting with and separating from the pair of fixed contact portions is set to a shape that generates a Lorentz force resisting electromagnetic repulsion in a contactor opening direction generated between the fixed contact portions and the movable contact portions when a current is applied, has the fixed contactor and the movable contactor being inserted in a current path. Magnetic bodies are disposed on at least one of the fixed contactor and the movable contactor for suppressing a force driving arcs, which are generated between the pair of fixed contact portions and the pair of movable contact portions, to the fixed contactor on the opposite side. | 12-19-2013 |
20140014622 | ELECTROMAGNETIC CONTACTOR - An electromagnetic contactor includes a contact device having a contact housing case formed from an insulating material and housing a pair of fixed contacts and a movable contact disposed to be capable of contacting to and separating from the pair of fixed contacts. On an inner peripheral surface of the contact housing case along the movable contact, arc extinguishing permanent magnets magnetized so that magnetic pole faces facing each other have same polarity are disposed to be near the movable contact. | 01-16-2014 |
20150015350 | ELECTROMAGNETIC SWITCH - An electromagnetic switch includes a contact housing case; a plurality of contact mechanisms each having a fixed contact and a movable contact contacting to and separating from the fixed contact, and disposed in parallel inside the contact housing case; a movable contact holding portion holding the movable contacts of the plurality of contact mechanisms; and an electromagnet unit having a movable plunger moving the movable contact holding portion. | 01-15-2015 |
20150022291 | CONTACT DEVICE, AND ELECTROMAGNETIC SWITCH IN WHICH THE CONTACT DEVICE IS USED - A contact device includes a pair of fixed contacts fixedly disposed inside an arc extinguishing chamber and maintaining a predetermined interval from each other; a movable contact disposed to contact to and separate from the pair of fixed contacts; and an arc root movement promotion portion formed on the movable contact to promote a movement of root of arc in a direction away from the fixed contacts. The root of arc is generated when the movable contacts are opened and separated from the pair of fixed contacts. | 01-22-2015 |
20150034600 | CONTACT DEVICE, AND ELECTROMAGNETIC SWITCH IN WHICH THE CONTACT DEVICE IS USED - A contact device includes a pair of fixed contacts fixedly disposed inside an arc extinguishing chamber and maintaining a predetermined interval from each other; a movable contact disposed inside the arc extinguishing chamber, and contacting to and separating from the pair of fixed contacts; a first arc root movement promotion portion formed on the pair of fixed contacts, and promoting a movement of a root of an arc in a direction away from the movable contact, the arc being generated when contacts are opened in which the movable contact moves away from the pair of fixed contacts; and a second arc root movement promotion portion formed on the movable contact, and promoting a movement of the root of the arc in a direction away from the relevant fixed contact. | 02-05-2015 |
20150048908 | CONTACT DEVICE AND ELECTROMAGNETIC CONTACTOR USING THE SAME - A contact device includes a contact mechanism including a pair of fixed contacts disposed to maintain a predetermined distance and a movable contact disposed to be capable of contacting to and separating from the pair of fixed contacts. The movable contact has a conductive plate portion extending in a direction crossing a moving direction of the movable contact in a contact housing case. Each of the pair of fixed contacts includes an inner side conductor plate portion having one end and the other end portion extending toward the outside of the contact housing case in parallel to the conductive plate portion, and an outer side conductor plate portion connected to the other end portion of the inner side conductor plate portion and extending in a direction separating from the movable contact, to form an L-shaped conductor portion to generate a Lorentz force opposing an electromagnetic repulsion force. | 02-19-2015 |