Patent application number | Description | Published |
20080228213 | Variable size trocar - A trocar includes a guide tube axially movable within a securing member. The securing member has an annular member having an inside circumference which is complementary with the outside circumference of the guide tube so that the guide tube is axially movable within the annular member. | 09-18-2008 |
20090306541 | Body Tissue Incision Apparatus - The body tissue harvesting instrument is provided with a cutter which is disposed at the distal end of an insertion member that is inserted into the body of an organism, and which severs tissue inside the body. The cutter includes: a cutter body which projects from the distal end, and which includes a slit that extends from the distal end toward the base end; a first high-frequency electrode disposed along the two side edges of the slit on the outer surface of the cutter body and a second high-frequency electrode disposed at the base end of the slit; and a mechanism which is disposed on both sides of the distal end of the slit in the projection of the cutter body, which rotates as a result of being pressed by the tissue, and which feeds the tissue toward the interior of the slit. In addition, the parts located on both sides of the distal end of the slit in the projection mutually separate in the thickness direction of the slit. Moreover, the second electrode is capable of moving between the base end and distal end of the slit in the cutter body; and the width of the distal end of the slit is set larger than the width of the base end. It is possible to provide a holder—which holds the tissue so that it is able to freely move along it—at the distal end of the insertion member, and the holder includes a tissue holding frame which has two arms which extend in the width direction of the slit at both the distal end part and proximal end part relative to the distal end, and which face each other in the extension direction of the slit. The two arms mutually diverge in the thickness direction. | 12-10-2009 |
20090306699 | Blunt Dissector for Separating Blood Vessels from Surrounding Tissue - A blunt dissector for separating a blood vessel from surrounding tissues in a body comprises a longitudinal rod having a proximal end, a distal end, and an internal passage for conducting insufflation gas between the proximal and distal ends. An interior sleeve is mounted within the longitudinal rod for receiving an endoscope at the proximal end. A transparent tip is mounted to the distal end of the longitudinal rod. A handle is mounted to the proximal end of the longitudinal rod. The longitudinal rod has an outer surface along substantially all of the longitudinal rod between the proximal and distal ends consisting essentially of a fluoropolymer. | 12-10-2009 |
20100229945 | Sheet for sealing rear surface of solar cell - The present invention provides a sheet for sealing a rear surface of a solar cell in which degradation due to hydrolysis of the material constituting the solar cell is prevented, and the weather resistance is excellent such that electric output properties of the solar cell can be maintained not only under conditions of actual usage of the solar cell module but also conditions for evaluation under high temperatures and high moistures, and provides a sheet for sealing a rear surface of a solar cell comprising a laminate in which at least two substrates are laminated by an polyurethane-based adhesive, wherein the polyurethane-based adhesive comprises an adhesive having hydrolysis resistance which satisfies the following conditions: condition 1: the lamination strength of the adhesive is 1 N/15 mm or more after keeping the laminate in a chamber which acts as a highly accelerated stress test system under pressurized steam conditions of 105° C. and 1.05 atm for 168 hours; and condition 2: the adhesive does not bring on a delamination and a blister between the substrates after keeping the laminate in a chamber which acts as a highly accelerated stress test system under pressurized steam conditions of 105° C. and 1.05 atm for 168 hours. | 09-16-2010 |
20110104482 | POLYURETHANE ADHESIVE FOR OUTDOOR USE - A polyurethane adhesive for outdoor use that uses a base material and a curing agent, wherein the base material comprises a polyol (A) composed of a polyester polyol and/or polyester polyurethane polyol containing a dibasic acid component comprising 40 to 80 mol % of an aromatic dibasic acid and 20 to 60 mol % of an aliphatic dibasic acid having 9 or more carbon atoms, and a polyhydric alcohol component comprising 20 to 100 mol % of an aliphatic polyhydric alcohol having 5 or more carbon atoms, and the curing agent comprises a polyisocyanate (B) containing an isocyanurate in a weight ratio of 50 to 100%. | 05-05-2011 |
20110161624 | Floating Point Collect and Operate - Mechanisms are provided for performing a floating point collect and operate for a summation across a vector for a dot product operation. A routing network placed before the single instruction multiple data (SIMD) unit allows the SIMD unit to perform a summation across a vector with a single stage of adders. The routing network routes the vector elements to the adders in a first cycle. The SIMD unit stores the results of the adders into a results vector register. The routing network routes the summation results from the results vector register to the adders in a second cycle. The SIMD unit then stores the results from the second cycle in the results vector register. | 06-30-2011 |
20120035606 | Body Tissue Incision Apparatus - The body tissue harvesting instrument is provided with a cutter which is disposed at the distal end of an insertion member that is inserted into the body to sever tissue inside the body. The cutter includes a slit that extends from the distal end toward the base end; a first high-frequency electrode disposed along the two side edges of the slit on the outer surface of the cutter body and a second high-frequency electrode disposed at the base end of the slit; and a mechanism which is disposed on both sides of the distal end of the slit in the projection of the cutter body which rotates as a result of being pressed by the tissue, and which feeds the tissue toward the interior of the slit. Parts located on both sides of the distal end of the slit in the projection may mutually separate in the thickness direction. | 02-09-2012 |
20130296504 | ADHESIVE AGENT COMPOSITION AND LAMINATED BODY - The present invention is to provide an adhesive agent composition, including: a main agent containing a polyether polyurethane polyol and a bisphenol A-type epoxy resin; and a curing agent, wherein the polyether polyurethane polyol is obtained by reacting a polyalkylene glycol including repeating units each having a carbon number of 3 or 4 and an alkane diol monomer with an organic diisocyanate at an equivalent ratio (NCO/OH) of 0.7 or more but less than 1, a weight average molecular weight thereof is in the range of 20,000 to 70,000, and an urethane bond equivalent thereof is in the range of 320 to 600 g/eq, and wherein a number average molecular weight of the bisphenol A-type epoxy resin is in the range of 400 to 5,000, and the bisphenol A-type epoxy resin is of a solid state or a semisolid state at normal temperature. | 11-07-2013 |
Patent application number | Description | Published |
20090019225 | INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING SYSTEM - With respect to memory access instructions contained in an internal representation program, an information processing apparatus generates a load cache instruction, a cache hit judgment instruction, and a cache miss instruction that is executed in correspondence with a result of a judgment process performed according to the cache hit judgment instruction. In a case where the internal representation program contains a plurality of memory access instruction having a possibility of using mutually the same cache line in a cache memory when mutually different cache lines in a main memory are accessed, the information processing apparatus generates a combine instruction instructing that judgment results of the judgment processes that are performed according to the cache hit judgment instruction should be combined into one judgment result. The information processing apparatus outputs an output program that contains these instructions that have been generated. | 01-15-2009 |
20090019266 | INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING SYSTEM - With respect to memory access instructions contained in an internal representation program, an information processing apparatus generates a load cache instruction, a cache hit judgment instruction, and a cache miss instruction that is executed in correspondence with a result of a judgment process performed according to the cache hit judgment instruction. In a case where the internal representation program contains a plurality of memory access instructions having a possibility of causing accesses to mutually the same cache line in a cache memory, the information processing apparatus generates a combine instruction instructing that judgment results of the judgment processes that are performed according to the cache hit judgment instruction should be combined into one judgment result. The information processing apparatus outputs an output program that contains these instructions that have been generated. | 01-15-2009 |
20100100685 | EFFECTIVE ADDRESS CACHE MEMORY, PROCESSOR AND EFFECTIVE ADDRESS CACHING METHOD - An effective address cache memory includes a TLB effective page memory configured to retain entry data including an effective page tag of predetermined high-order bits of an effective address of a process, and output a hit signal when the effective page tag matches the effective page tag from a processor; a data memory configured to retain cache data with the effective page tag or a page offset as a cache index; and a cache state memory configured to retain a cache state of the cache data stored in the data memory, in a manner corresponding to the cache index. | 04-22-2010 |
20100235607 | PROCESSOR - A processor includes a setting register in which a mode is set, a general-purpose register including a preferred slot used during scalar computing and a slot not used during the scalar computing, a selector configured to select and output data of a register designated by a mode set in the setting register during the scalar computing, and a computing unit configured to execute the scalar computing using the preferred slot of the general-purpose register and store computing result data of the scalar computing in the preferred slot of the general-purpose register. The data of the register output from the selector is stored in the slot of the general-purpose register. | 09-16-2010 |
20110055647 | PROCESSOR - A processor has an ALU, a load/store unit, a timer, an ECC calculator, and a plurality of ECC registers. When the load/store unit writes data in a main memory, the load/store unit writes written data and a count value of a timer in the main memory, and sets ECC status flag which indicates that an ECC about the written data is not correct in the main memory, and causes the ECC calculator to calculate the ECC about the written data after setting the ECC status flag, and writes the calculated ECC in the main memory and resets the ECC status flag after the ECC is calculated. | 03-03-2011 |
20110099336 | CACHE MEMORY CONTROL CIRCUIT AND CACHE MEMORY CONTROL METHOD - A cache memory control circuit has a plurality of counters, each of which is provided per set and per memory space and configured to count how many pieces of data of a corresponding memory space is stored in a corresponding set. The cache memory control circuit controls activation of a tag memory and a data memory of each of a plurality of sets according to a count value of each of the plurality of counters. | 04-28-2011 |
20110231593 | VIRTUAL ADDRESS CACHE MEMORY, PROCESSOR AND MULTIPROCESSOR - An embodiment provides a virtual address cache memory including: a TLB virtual page memory configured to, when a rewrite to a TLB occurs, rewrite entry data; a data memory configured to hold cache data using a virtual page tag or a page offset as a cache index; a cache state memory configured to hold a cache state for the cache data stored in the data memory, in association with the cache index; a first physical address memory configured to, when the rewrite to the TLB occurs, rewrite a held physical address; and a second physical address memory configured to, when the cache data is written to the data memory after the occurrence of the rewrite to the TLB, rewrite a held physical address. | 09-22-2011 |
20140164702 | VIRTUAL ADDRESS CACHE MEMORY, PROCESSOR AND MULTIPROCESSOR - An embodiment provides a virtual address cache memory including: a TLB virtual page memory configured to, when a rewrite to a TLB occurs, rewrite entry data; a data memory configured to hold cache data using a virtual page tag or a page offset as a cache index; a cache state memory configured to hold a cache state for the cache data stored in the data memory, in association with the cache index; a first physical address memory configured to, when the rewrite to the TLB occurs, rewrite a held physical address; and a second physical address memory configured to, when the cache data is written to the data memory after the occurrence of the rewrite to the TLB, rewrite a held physical address. | 06-12-2014 |
20150081752 | MATRIX OPERATION APPARATUS - According to an embodiment, a matrix operation apparatus executing a matrix operation includes multiple nodes, the nodes including: a multiplier configured to perform a first operation for a first input, which is column data and a second input which is row data for the matrix operation and output element components of an operation result of the matrix operation; and an accumulator configured to perform cumulative addition of operation results of the multiplier. | 03-19-2015 |
Patent application number | Description | Published |
20090143641 | HARVESTING DEVICE FOR ENDOSCOPE - A harvesting device for an endoscope includes a harvesting member inserted through an outer tube member, including a harvesting portion arranged at the distal end portion of the outer tube member and to perform a harvesting, and configured to move so that the harvesting member moves and positions the harvesting portion at a harvesting position and a standby position, a wipe member inserted through the outer tube member, including a wipe portion arranged at the distal end portion of the outer tube member, and configured to move so that the wipe member moves the wipe portion to wipe a distal end portion of the endoscope, and a conversion mechanism to convert the movement of the harvesting member into that of the wipe member to interlock the wiping of the wipe portion with the positioning of the harvesting portion. | 06-04-2009 |
20110230881 | Endoscopic Surgical Instrument - An endoscopic surgical instrument includes an insertion section which is inserted into a body cavity, and a surgical section which is disposed on a tip of the insertion section and treats an object. The surgical section includes a body section, and a first electrode, a second electrode, and a third electrode which are disposed on the body section. The surgical section coagulates and cuts the object by using a combination of not less than two of the first electrode, the second electrode, and the third electrode. | 09-22-2011 |
Patent application number | Description | Published |
20080229036 | Information Processing apparatus and computer-readable storage medium - A computer-readable storage medium stores a program for causing a processor to perform a process including: acquiring a first address that specifies a start address of a first area on the main memory where a target data to be cached is stored and range information that specifies a size of the first area on the main memory; converting the first address into a second address that specifies a start address of a second area on the local memory, the second area having a one-to-n correspondence (n=positive integer) to a part of a bit string of the first address; copying the target data stored in the first area specified by the first address and the range information onto the second area specified by the second address and the range information; and storing the second address to allow accessing the target data copied onto the local memory. | 09-18-2008 |
20080256296 | INFORMATION PROCESSING APPARATUS AND METHOD FOR CACHING DATA - A processor is provided with a register and operates to: determine whether a first tag address match with a second tag address, the first tag address being derived from a target main memory address that is to be accessed for obtaining target data subjected to a computation, the second tag address being one of the tag addresses stored in the local memory; start copying data stored in at least one of the cache lines assigned with a line number that matches with a target line number that is derived from the target main memory address into the register before completing the determination of match between the first tag address and the second tag address; and access the register to obtain the data copied from the local memory when determined that the first tag address match with the second tag address. | 10-16-2008 |
20080301415 | INFORMATION PROCESSING SYSTEM - An information processing system includes a first processor that accesses a first memory, a second processor that accesses a second memory, and a data transfer unit for executing data transfer between the first memory and the second memory. The first processor executes functions of translating an instruction out of instructions included in the program except a memory access instruction into an instruction for the second processor and translating the memory access instruction into an instruction sequence containing a call instruction of the program to transfer the access data on the first memory to the second memory via a data transfer unit. | 12-04-2008 |
20080307162 | PRELOAD CONTROLLER, PRELOAD CONTROL METHOD FOR CONTROLLING PRELOAD OF DATA BY PROCESSOR TO TEMPORARY MEMORY, AND PROGRAM - A preload controller for controlling a bus access device that reads out data from a main memory via a bus and transfers the readout data to a temporary memory, including a first acquiring device to acquire access hint information which represents a data access interval to the main memory, a second acquiring device to acquire system information which represents a transfer delay time in transfer of data via the bus by the bus access device, a determining device to determine a preload unit count based on the data access interval represented by the access hint information and the transfer delay time represented by the system information, and a management device to instruct the bus access device to read out data for the preload unit count from the main memory and to transfer the readout data to the temporary memory ahead of a data access of the data. | 12-11-2008 |
20090044188 | METHOD AND SYSTEM FOR PERFORMING REAL-TIME OPERATION - An information processing system performs a real-time operation periodically at specific time intervals. The system includes a unit for performing a scheduling operation of assigning the real-time operation to a processor to perform the real-time operation periodically at the specific time intervals by the processor, a unit for computing a ratio of an execution time of the real-time operation to be performed by the processor at a first operating speed, based on the specific time intervals and cost information concerning a time required to perform the real-time operation by the processor at the first operating speed, and a unit for performing an operating speed control operation to operate the processor at a second operating speed that is lower than the first operating speed, the second operating speed being determined based on the computed ratio. | 02-12-2009 |
Patent application number | Description | Published |
20110174615 | DETERIORATION SIGNAL GENERATION DEVICE FOR OXYGEN SENSOR - A deterioration signal generation device for an oxygen sensor having a power supply different than a power supply connected to an external device, including a connection unit for electrically connecting the ground lines of the respective power supplies; a first acquisition unit for electrically connecting to a first output line at a reference potential side and to a second output line at a sensor potential side of the oxygen sensor, to obtain first and second potentials, respectively; an operation unit that calculates a first differential value between the first and second potentials; a processing unit that performs an operation on the first differential value; a second acquisition unit that acquires a third potential of a first input line at a reference potential side of the external device; and an output unit that generates the deterioration signal by superposing the second differential value on the third potential. | 07-21-2011 |
20120131909 | CONTROL APPARATUS FOR GAS SENSOR - A control apparatus ( | 05-31-2012 |
20120160008 | APPARATUS FOR ANALYZING GAS INFORMATION - A gas information estimation apparatus ( | 06-28-2012 |
20130080035 | DETERIORATION SIGNAL GENERATION DEVICE FOR OXYGEN SENSOR - A deterioration signal generation device for an oxygen sensor having a power supply different than a power supply connected to an external device, including a connection unit for electrically connecting the ground lines of the respective power supplies; a first acquisition unit for electrically connecting to a first output line at a reference potential side and to a second output line at a sensor potential side of the oxygen sensor, to obtain first and second potentials, respectively; an operation unit that calculates a first differential value between the first and second potentials; a processing unit that performs an operation on the first differential value; a second acquisition unit that acquires a third potential of a first input line at a reference potential side of the external device; and an output unit that generates the deterioration signal by superposing the second differential value on the third potential. | 03-28-2013 |
20130255232 | OXYGEN SENSOR CONTROL APPARATUS - An oxygen sensor control apparatus includes internal resistance detection means S3, controlled internal resistance obtaining means S4 to S11, and heater energization control means S12. When a timing for detecting the internal resistance R(n) comes during a lean period TL, the controlled internal resistance obtaining means uses the detected internal resistance R(n) as the controlled internal resistance Rf. When a timing for detecting the internal resistance R(n) comes during a rich period TR, the controlled internal resistance obtaining means uses, as the controlled internal resistance Rf, a value obtained by correcting the detected internal resistance R(n) on the basis of a latest lean resistance R(k) such that a variation of the internal resistance which stems from the difference between the lean state and the rich state and which is contained in the detected internal resistance R(n) is removed. | 10-03-2013 |
Patent application number | Description | Published |
20110311865 | IONIC LIQUID, ELECTROLYTE, LITHIUM SECONDARY BATTERY USING THE SAME, AND PROCESS FOR PRODUCING IONIC LIQUID - The present invention provides an ionic liquid useful for a lithium secondary battery, which is excellent in performance as an electrolyte material, such that the liquid has ionic conductance and a wide potential window, and is excellent in safety, as well as an electrolyte using the same. The present invention relates to an ionic liquid including a cyanophosphate-based anion represented by the following general formula (1), and an electrolyte using the same, a lithium secondary battery, and a process for producing the ionic liquid. | 12-22-2011 |
20150038633 | RESIN COMPOSITION AND USE THEREOF - Disclosed is a resin composition comprising a melt-moldable side chain 1,2-diol-containing PVA-based resin (A), and fluororesin containing a polar functional group capable of reacting with or forming hydrogen bond(s) with hydroxyl group (B). The component (A) and the component (B) have excellent affinity, and therefore if either the component (A) or component (B) becomes matrix, the other can be finely dispersed into the matrix, thus providing a resin composition having excellent gas-barrier property, solvent resistance, and bending fatigue resistance. The present invention also provides emulsified dispersion and binder in which the resin composition is used. | 02-05-2015 |