baber/WOPTO huggingface dataset:
Patent JP-2010211339-A (JP)
Title: Virtual computer system, communication control program of the same, and communication control method of the same
Inventor: KATAYAMA YOSHIAKI
IPC: G06F13/00
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an inter-VM (Virtual Machine) communication system which can avoid DoS (Denial of Service) attacks in a virtual computer system.  <P>SOLUTION: In the virtual computer system 1, a plurality of VMs 3 (virtual computers) are operated simultaneously and each VMs 3 communicate mutually via a virtual network. Each VM 3 sets permission information indicating permission of data transmission from the predetermined VM 3 to the own VM 3 to a VM access right management table 20 when receiving the transmission data transmitted by the predetermined VM 3. Each VM 3 determines whether or not the permission information indicating permission of data transmission from the own VM 3 to the predetermined VM 3 is set to a VM access right management table 20 when transmitting the transmission data to the predetermined VM 3. Each VM 3 transmits the transmission data to the predetermined VM 3 if determined that the permission information be set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208385-A (JP)
Title: Power cableless ground unit
Inventor: ARAI HIDEKI
IPC: B61L23/14
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To elongate the durability of a battery without large costs, in a power cableless ground unit used for a vehicle speed check type ATS system with a pickup coil for always transmitting spectrum diffusion waves (SS waves) to detect an oscillation coil of the ground unit and using a battery as a power source.  <P>SOLUTION: In this power cableless ground unit 1, a SS wave receiving coil 11 detects SS waves always transmitted by a ground unit 21. When the SS wave receiving coil output exceeds a threshold set to a relay drive circuit 13, a driving power supply path from a battery power source part 15 to a telegram transmission circuit 16 is turned on. Then, the telegram transmission circuit 16 immediately transmits predetermined fixed information to the ground unit 21 from the transmission coil 18, and is recovered to a stand-by condition at a time, when the transmission of the fixed information is completed. Also, when the SS receiving coil output is not more than the threshold, the driving power supply path from the battery power source part 15 to the telegram transmission circuit 16 is turned off.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209557-A (JP)
Title: Method for manufacturing building glass panel using waste glass panels and building glass panel
Inventor: OKAMOTO SATORU
IPC: E04C1/42
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate such a point that a large amount of energy is required when the waste glass panels produced during the manufacture of a thin TV receiver are recycled to use as a product and that the waste glass panels having different shapes and printed or not printed cannot be recycled to a recycled product with superior designability while maintaining the quality.  <P>SOLUTION: This building glass panel 1 uses waste glass panels formed of hydrated silica and aluminum and having such characteristics that the efficiency of thermal expansion is 37.6 or below, the molding temperature is approximately 1,300°C or higher, and the melting temperature is approximately 1,600°C or higher. The waste glass panes are sorted for each process of disposal, formed in a panel by laminating a plurality of the sorted glass panels in layers (an upper layer 1A, a lower layer 1B, and an intermediate layer 1C) for each type of sorting, and heated at a temperature from the softening temperature or higher to the molding temperature or below for 30-90 minutes for integration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209401-A (JP)
Title: Method for producing surface-roughened metal material
Inventor: TSUCHIYA HIROAKI
IPC: C25F3/06
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytic surface-roughening technology for forming extremely fine pits in a surface of a metal material in a high density, which is performed especially at normal temperature, and which provides a dense roughened surface in a short period of time.  <P>SOLUTION: Fine electrolytic pits are formed in a surface of an anode metal by using a following liquid as an electrolytic solution and a metal, and holding the electric potential difference between an anode (the metal) and a cathode within "a steady region B" of an anode polarization curve. The electrolytic solution is a solution containing an electrolyte and 0.2-10 mass% water in an organic solvent. The metal is an iron-based alloy or a nickel-based alloy containing 9-35 mass% of Cr and is characterized in that an active dissolution peak A, "the steady region B", and a current-rising region C are observed from the low electric potential side in the anode polarization curve (wherein, an axis of abscissa is electric potential difference, an axis of ordinate is current density), obtained by using the electrolytic solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210903-A (JP)
Title: Image capturing apparatus
Inventor: KURIYAMA KOJI
IPC: G03B13/36
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To detect focus in an optional position in a photographing screen while acquiring a high quality image.  <P>SOLUTION: An image capturing apparatus includes a photographing optical system 1, an optical splitting means 2 for splitting a luminous flux transmitting through the photographing optical system 1 into a first luminous flux of a predetermined color component and a second luminous flux of a color component other than the predetermined color component, a first photographing element 4 that has sensitivity in the predetermined color component and receives the first luminous flux, a second photographing element 5 that has sensitivity in each of different color components other than the predetermined color component and receives the second luminous flux, an output separating means 6 for separating an image signal and a focus detection signal from a signal output from the first photographing element 4 and second photographing element 5, an image generating means 7 for generating an image of a subject image imaged by the photographing optical system 1 based on the image signal, and a focus detecting means 11 for detecting a focus adjusting state of the photographing optical system 1 based on the focus detection signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216966-A (JP)
Title: Acoustic sensor device
Inventor: MURAYAMA TSUNEMI
IPC: G01H17/00
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic sensor device which can be effectively used for the malfunction diagnosis of a bearing of a 10 rpm-or-less extremely low speed rotary machine.  <P>SOLUTION: The acoustic sensor device 10 is put in contact with the 10 rpm-or-less rotary machine for malfunction diagnosis. It includes an acoustic sensor 1, a connector side cap 2, a hollow cylindrical member 3 and a sound collection side cap 4 for sealing the acoustic sensor 1, and a damping member 6 formed with an elastic body held between a sound collection face 11 of the acoustic sensor 1 and the sound collection side cap 4. The sound collection face 11 of the acoustic sensor 1 is pushed against the damping member 6, and its pushing force is adjusted by the screw-in amount of the connector side cap 2 to hold the contact resonance frequency of the damping member 6 in a range of 1-5 kHz.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216137-A (JP)
Title: Method for designing non-diaphragm building construction
IPC: E04B1/24
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for designing non-diaphragm building construction, which can maintain various advantages obtained by using a hot-formed steel pipe for a column and a panel, and which enables the panel to have an optimum plate thickness.  <P>SOLUTION: In this method for designing the non-diaphragm building construction, the hot-formed steel pipe is used for the column and the panel; and the plate thickness of the panel is set greater than that of the column. A cross section of the column, that of the panel and that of a beam are selected and compared with set numeric values, so that it can be determined whether or not the dimensions and the quality of a material fall within applicable scopes; and a new cross section is selected by returning to the selection of the cross section outside the applicable scope. It is determined within the applicable scope whether or not the strength of the flange surface of the panel is the ultimate strength of the beam or above. When the strength of the flange surface of the panel is the ultimate strength of the beam or above, its frame rigidity is compared with that of through-diaphragm building construction, so that it can be determined whether or not an additional spring is required. When the additional spring is not required, a design, which does not give consideration to the additional spring, is employed; and computing of an ordinary structural code is started or a return to the selection of a new cross section is performed. When the additional spring is required, it is determined whether or not the cross section is changed. When the cross section is not changed, computing of the additional spring is performed; a design giving consideration to the additional spring is made; and after that, computing of the ordinary structural code is started.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220385-A (JP)
Title: Loss reduction circuit for switching element
Inventor: KUMAMOTO KIYOTAKA
IPC: H02M3/28
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loss reduction circuit for a switching element, which can suppress currents passing a parasite diode, and reduce a power loss caused by a reverse current owing to a switching operation, dispensing with a high-speed diode or the like for bypass.  <P>SOLUTION: In a bridge circuit wherein switching elements (MOSFET S1, S2) on high side and low side at the primary side of a transformer T are connected vertically to perform on/off operations alternately, current transformers (CT1, CT2) are arranged on the wiring on the drain side of the MOSFET, and an output terminal is connected to a gate side, detecting reverse currents flowing out of the drain. Bias resistors (R1, R2) are bridged and connected to the gate and source of the MOSFET. When a reverse current exists, a gate potential is increased with the detection signal of the current transformer to turn on the MOSFET, and the reverse current (induced current) is removed immediately via an on-resistor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238221-A (JP)
Title: Router-aided post-placement-and-routing-retiming
Inventor: OLGIATI ANDREA
IPC: G06F17/50
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method of retiming which provides a high level of timing accuracy and the flexibility to change routing paths after the placement phase though retiming at a later stage of development provides limited flexibility due to the difficulties associated with repositioning registers.  <P>SOLUTION: The longest delay path between two logic elements of a reconfigurable circuit is minimized, each logic element is associated with a register, and the register is programmed to be transparent. The method includes the steps of determining a number of routing paths for connecting the two logic elements through a specific register associated with one of the logic elements, including a path which passes through a register which is programmed to be transparent and selecting a routing path on the basis of a routing path criterion including whether each routing path passes through a register which is programmed to be transparent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009187560-A (JP)
Title: Setting user preferences via mobile terminal
Inventor: SELGERT FRANKLIN
IPC: H04W4/029
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, system and terminal for setting, in an information system comprising a network connecting user terminals and one or more servers, local user preferences valid for the terminal and non-local user preferences valid for the one or more servers.  <P>SOLUTION: A preferences setting file is downloaded from one of the servers to the relevant terminal, which is completed by the terminal user with the user's local and/or non-local preferences. Subsequently, the completed preferences setting file is uploaded to the server. One or more preference groups ("moods") may be assigned to the completed local and/or non-local preferences. The user may select one out of the preference groups, resulting in retrieval in the relevant server, the local and/or non-local preferences assigned to the selected preference group, and activating the relevant preferences in the terminal and the network and/or the servers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010218462-A (JP)
Title: Information processor, information processing method, and program
Inventor: OSAKI HIROMOTO
IPC: G06F21/55
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately detect a DoS (denial of service) attack even if throughput is low.  <P>SOLUTION: An SNMP (simple network management protocol) request is once held in a queue prior to carrying out processing for the received SNMP request. Whether SNMP requests from an optional remote host were made the fixed number of times or more is examined prior to carrying out processing for the head SNMP request in the queue. As a result, if the SNMP requests from the same remote host were made the fixed number of times or more, they are detected as the DoS attack from the remote host.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278069-A (JP)
Title: Heat treatment device
Inventor: KUSUDA TATSUFUMI
IPC: H01L21/683
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment device for detecting whether a substrate is present in a chamber or not without opening the chamber.  <P>SOLUTION: In a heat treatment device 1, flash light is emitted from a flash lamp FL to a semiconductor wafer W stored in a chamber 6 to perform heat treatment. A supporting pin 70 supporting the semiconductor wafer W is stood in the chamber 6. The supporting pin 70 is made of quartz and has a base end part projected out of the chamber 6 and connected to a light emitting part 11 and a light receiving part 12 via an optical cable 16. After the flash light is emitted from the flash lamp FL, light is made incident on the supporting pin 70 from the light emitting part 11, and reflected light guided from the front end of the supporting pin 70 to the base end is received by the light receiving part 12. A level of the received reflected light is determined to detect whether the semiconductor wafer W is present in the chamber 6 or not for detecting the occurrence of cracks.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010224675-A (JP)
Title: Information retrieval device and method
Inventor: ARIGA YASUAKI
IPC: H04N21/432
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information retrieval technology for reducing a load to be imposed on user operation, and for supporting the user to easily acquire his or her desired document information.  <P>SOLUTION: A unique expression extraction part 202 acquires a unique expression class to which a keyword extracted from a retrieval sentence belongs, and a retrieval sentence analyzing part 203 acquires the keyword and clue expressions from the retrieval sentence. A unique expression knowledge storage part 204 makes a unique expression class extension knowledge storage part 205 store the unique expression class and the clue expressions. A retrieval part 206 retrieves an internal document database 209 by using the unique expression class, the keyword and the clue expressions. When there is no corresponding program information, the retrieval part 206 retrieves an internal document database 209 by using the keyword and co-occurrence words retrieved by a co-occurrence word retrieval part 208. A unique expression class extension part 207 extends the unique expression class, and a co-occurrence word retrieval part 208 retrieves the keyword and the words co-occurring with the extended unique expression class in the internal document database 209.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223036-A (JP)
Title: Variable nozzle control device for turbocharger
Inventor: KANEKO NOBORU
IPC: F01D17/16
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable nozzle control device for a turbocharger preventing a motor from burning due to continuous energization to the motor.  <P>SOLUTION: This device includes: an angle sensor detecting rotation angle of a rotary shaft of the motor; an angle conversion means converting target position signal output from an engine control device to rotation angle of the motor; a motor control means controlling rotation angle of the motor by PID control based on deviation provided by comparison of output value of the angle sensor and output value of the angle conversion means; and an integration term reset means avoiding continuous energization to the motor by accumulating value provided by integrating the deviation by time, and executing PID control after resting the value provided by integrating the deviation by time if the accumulated value exceeds a prescribed value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009189239-A (JP)
Title: Energy supply system, energy type selecting server and energy supply method
Inventor: BABA MOTOHARU
IPC: G06Q50/06
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy supply system capable of totally optimizing energy, e.g. always reducing the total energy cost for a consumer who uses a plurality of types of energy.  <P>SOLUTION: The energy supply system collects a unit price of each of a plurality of types of energy including power energy from a power supplier and power energy from a generator at a previously defined time interval, selects a combination of the types of energy at which an energy cost is least expensive, among the plurality of types of energy, based on a load measured by a load measurement means and a unit price of each of the plurality of types of energy at a predetermined time interval, and supplies the selected energy to the consumer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010227731-A (JP)
Title: Electric deionized water production apparatus
Inventor: IKEDA NAHO
IPC: C02F1/469
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric deionized water production apparatus which can reduce an operating voltage during operation.  <P>SOLUTION: In the electric deionized water production apparatus where a desalting chamber 10 is provided which is divided by a cation exchange membrane 20, an anion exchange membrane 24, and an intermediate ion exchange membrane 22 installed between the cation exchange membrane 20 and the anion exchange membrane 24, concentration chambers are provided on both sides of the desalting chamber 10, and the desalting chamber 10 and the concentration chambers are disposed between the cathode and the anode, an interface resin layer 12 formed in a single layer by particles comprising an interface ion exchange resin 13 having a charge different from that of the ion exchange membrane, and a desalting resin layer 14 formed along the interface resin layer 12 by a desalting ion exchange resin 15 having a charge equal to that of the interface ion exchange resin 13 and being different from the interface ion exchange resin 13 are provided on the ion exchange membrane, and the interface resin layer 12 is formed at least on the intermediate ion exchange membrane 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010134400-A (JP)
Title: Projector device
Inventor: SAI HIROYUKI
IPC: G03B21/16
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To ensure stable operation so that a compressor cannot be inverted top to bottom even when a projector device incorporating a refrigerating function is arranged in a reverse direction, top to bottom.  <P>SOLUTION: The projector device includes a refrigerator cassette by accommodating a refrigerating cycle in a casing, the cooling cycle includes a cooling unit for cooling an optical element group and composed of at least a compressor, a radiator, and a decompression device. The refrigerator cassette is attached to the body of the apparatus from the top and bottom so that the lubricant performance of the oil of the compressor can be maintained even if the projector device is put in a suspended position. Accordingly, the compressor can be cooled regardless of the installed position and suspended position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010227209-A (JP)
Title: Supporting device and program for writing diagnostic reading report
Inventor: KURAHASHI HIROSHI
IPC: A61B6/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve visibility of a breast image attached to a diagnostic reading report writing screen.  <P>SOLUTION: A control part 11 of a report generating management device 10 obtains breast image data from an image viewer terminal through a communication part 14. The control part 11 generates a report attachment image to be attached to a report generating screen (the diagnostic reading report writing screen) by carrying out processes to intensify skin lines to the breast image data (such as a skin line detection process and an edge enhancement process). The control part 11 displays the report generating screen on a display part 13 as the report attachment image with enhanced skin lines is attached thereto.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228232-A (JP)
Title: Head drive device and fluid ejecting apparatus
Inventor: SUGITA HIROSHI
IPC: B41J2/045
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a versatile head drive device.  <P>SOLUTION: A head drive device includes a control part including a differential circuit. If receiving data to allow fluid to be ejected from a head, the control part inputs the received data to a first input part of the differential circuit and inputs a constant potential to a second input part of the differential circuit. Consequently, the control part obtains output data that allow the control part to execute the following operations. When a potential based on a difference between the potential of the received data input to the first input part and the constant potential input to the second input part exceeds a reference potential, the control part outputs a first potential. When the potential based on the difference is less than the reference potential, the control part outputs a second potential different from the first potential. Thus, the control part allows fluid to be ejected from the head on the basis of the output data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227963-A (JP)
Title: Joining method using metal nanoparticle
Inventor: OGAWA KAZUO
IPC: B23K35/30
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining method by which the thickness of a joint layer including metal nanoparticles is made constant and uniform.  <P>SOLUTION: A material 12 to be joined is pressed until the lower surface of the material 12 to be joined is brought into contact with spacers 13. By this pressing step, a paste layer 25 is compressed, and the thickness of the paste layer 25 is made A. Since the spacers 13 are longitudinally and laterally arranged, there is no possibility that the material 12 to be joined is inclined. As a result, a paste layer 25 of which the thickness is constant and uniform is obtained. By using the spacers 13, the thickness of a joint layer including metal nanoparticles is made constant and uniform.  <P>COPYRIGHT: (C)2011,JPO&INPIT