baber/WOPTO huggingface dataset:
Patent JP-2011194445-A (JP)
Title: Continuous casting method and continuous casting apparatus for magnesium alloy, and magnesium alloy billet
Inventor: SHIMIZU KAZUNORI
IPC: B22D11/049
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting method for a magnesium alloy which can obtain a fine structure.SOLUTION: A molten magnesium alloy 1 is supplied into a cylindrical insulated casting mold 2. A cooling liquid 5 is jetted against the surface of a billet 3 which emerges from the casting mold 2. A space 8 is formed between the periphery of the billet 3 and the cooling liquid 5. The billet 3 is successively drawn out while a fireproof gas 4 is supplied into the space 8.
Patent JP-2010194326-A (JP)
Title: Balloon dissector with balloon tip cannula
Inventor: CRISCUOLO CHRISTOPHER J
IPC: A61M25/10
Filed: 2010-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical instrument having new configuration.  <P>SOLUTION: Various embodiments of a balloon dissector 12 combined with a balloon tip cannula 82 are disclosed. They are provided to facilitate forming an anatomical space within the body, such as an anatomical space in the abdominal cavity or extraperitoneal space for facilitating hernia repair surgeries. The combined balloon dissectors with cannula generally include a cannula assembly 80 for anchoring the device to the abdominal wall and a dissector assembly having a dissection balloon at a distal end for separating tissue layers and forming an anatomical space. Various combinations of valve ports 114 and sub-assemblies are disclosed for providing inflation fluid to the balloon tip cannula, and inflation fluid for the dissection balloon.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011200056-A (JP)
Title: Power supply device for electric vehicle
Inventor: HIGA MITSUAKI
IPC: B60L11/18
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To boost a voltage according to the running state of a vehicle, in a power supply device which supplies electric power from an electricity storage to an electric motor that drives an electric motor and supplies electric power to the electric motor, by boosting a terminal voltage of the electricity storage.SOLUTION: A threshold value is set up for road surface gradient. Boosting is performed, when the gradient is more than the threshold and suppressed or inhibited, when it is less than the threshold value. Also, a threshold is set up for the temperature of the electric motor. Boosting is performed, when the temperature is the threshold value or higher and suppressed or prohibited when it is less than the threshold value. These thresholds are set up for each of shift positions (normal running D, reverse running R, engine brake running B, and sports running S) and each of running modes (power, economy, release of vehicle attitude control and EV).
Patent JP-2010248180-A (JP)
Title: Process for purification of dihydroxybenzene
Inventor: YOKOTA MAYUMI
IPC: C07C37/72
Filed: 2010-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective purification process for obtaining a highly purified dihydroxybenzene.  <P>SOLUTION: The process is composed of first extraction: adding two parts of water to one part of a crude dihydroxybenzene, then contacting the same with an extraction solvent 4 and extracting and separating the same to a first fraction 5 containing dihydroxybenzene, hydroxyacetophenone and water and a second fraction 6 containing isopropenylphenol and the extraction solvent, distillation: distilling the first fraction to separate into a third fraction 7 containing water, a fourth fraction 8 containing dihydroxybenzene and hydroxyacetophenone, separating the fourth fraction to separate a fifth fraction 9 as distilled and purified dihydroxybenzene and a sixth fraction 10 as dihydroxybenzene constituted by concentrating hydroxyacetophenone, second extraction: adding water 11 to the sixth fraction, then extracting by contacting the same with the extraction solvent 13 to separate seventh fraction 14 containing dihydroxybenzene and water, and an eighth fraction 15 containing hydroxyacetophenone and the extraction solvent, and recovery : recovering dihydroxybenzene 18 from the seventh fraction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011205188-A (JP)
Title: Apparatus and system for communication control
Inventor: TANAKA TOSHINORI
IPC: H04L12/70
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and system for communication control, capable of suppressing cost for terminal update and capital investment, by connecting an existing non-IMS (IP Multimedia Subsystem) terminal with an IMS supported system.SOLUTION: The communication control apparatus includes a terminal type memory unit 22 which keeps information of an IMS terminal 6 or a VoIP terminal 7 as terminal type information of a user terminal based on a session control message from the user terminal or a reception port, and a repeating unit 26 which relays a transceiving signal with the VoIP terminal 7 memorized in the terminal type memory unit 22 through mutual format conversion between an IMS signal format and a VoIP signal format and relays a transceiving signal with the IMS terminal 6 memorized in the terminal type memory unit 22 without performing format conversion.
Patent JP-2010254967-A (JP)
Title: Styrene-based resin composition and molded product composed of the same
Inventor: TAMAI AKIYOSHI
IPC: C08L25/04
Filed: 2010-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a styrene-based resin composition having an excellent impact resistance, fluidity, appearance and chemical resistance and capable of obtaining a molded product capable of reducing environmental loads such as CO<SB>2</SB>generating at the production and disposal while maintaining characteristics that the styrene-based resin has, even when a used material is furthermore used, and having high utility as a general molding material.  <P>SOLUTION: The styrene-based resin composition is obtained by blending 50-99 pts.wt. (A) acrylonitrile/butadiene/styrene resin and 1-50 pts.wt. (B) polystyrene-based resin (wherein the sum of (A) and (B) is 100 pts.wt.).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011202251-A (JP)
Title: Method for producing high-strength steel plate having superior deep drawing characteristics
Inventor: OKUDA KANEHARU
IPC: C22C38/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength steel plate having superior deep drawing characteristics with tensile strength of 390 to 700 MPa and also having an r value of 1.1 or greater in the direction in which the r value is lowest.SOLUTION: A steel slab formed from a composition containing 0.0005 to 0.040% C, 1.5% or less Si, 0.5 to 3.0% Mn, 0.005 to 0.1% P, 0.01% or less S, 0.005 to 0.5% Al and 0.005% or less N by mass, and further, containing one or more of 0.5% or less Nb, 0.5% or less Ti and 0.5% or less V is finish-rolled at a finish-rolling exit side temperature of 800°C or higher by hot rolling. Thereafter, a hot-rolled plate is obtained by winding at a temperature of 550 to 720°C and cooling. A cold-rolled plate is formed by acid washing and cold-rolling this hot-rolled plate with a compression rate of 50 to 85%. This cold-rolled plate is annealed at an annealing temperature of 760 to 950°C, and at that time, strain of 0.1 to 2.0% is imparted in a temperature range from 700°C to the annealing temperature.
Patent JP-2011208175-A (JP)
Title: Method for producing plated article, and plated article
Inventor: FUJIKAWA KATSUHIKO
IPC: C25D5/12
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method which can efficiently and inexpensively produce a plated article having stable quality and superior corrosion resistance while reducing the load to be applied onto the environment.SOLUTION: This production method includes: using a nickel plating solution formed of an aqueous solution that contains nickel sulfate and trisodium citrate of each specific concentration, has a pH adjusted to 3 or more but less than 4, and does not contain nickel chloride, boric acid and a brightener; immersing an insoluble anode and a cathode made from a metallic base material 12 into the nickel plating solution; electroplating the article to form and stack a plated nickel layer 14 on the surface of the metallic base material 12; and then forming and stacking at least one of a plated tin-nickel layer 20 and a plated palladium layer 22 on the plated nickel layer 14, and a plated gold layer 18 thereon.
Patent JP-2010151845-A (JP)
Title: Device for filling filler material of chromatography
Inventor: KINOSHITA YUZURU
IPC: G01N30/56
Filed: 2010-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for filling a filler material of chromatography, enhancing a separation property by achieving a piston flow at passing fluid after the filling, while being filled up with the filler material into a column with excellent workability, by omitting replacement of a flange for filling and installation of valve.  <P>SOLUTION: The device 1 for filling the filler material of chromatography includes a slurry tank 14 filled up with a solvent for the filling, a column container 2, a filling pipe 8 which is mounted on the side of the column container 2 and is penetrated movably, a pump 11 by which the filler material slurry is transferred, and is dispersed from a baffle 9 mounted at the edge of the filling pipe 8, and is filled up in the column container 2, a movable plug 19 which pressurizes a filler material layer formed in the column container 2, this movable plug includes a fluid transfer path 21 in internals, and a hydraulic power unit (driving means) 23 which drives the movable plug 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011211451-A (JP)
Title: A/d converter device
Inventor: KARUBE TOSHIKAZU
IPC: H03M1/18
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To shorten the conversion cycle while preventing the cost required for device configuration from increasing and also preventing the device from enlarging.SOLUTION: The memory 12 of an A/D converter device 10 prestores a plurality of reference voltages Vref associated with a plurality of channels CH1, ..., CHn to which analog signals are input. A voltage selection unit 13 selects any one of the plurality of reference voltages Vref stored in the memory 12, outputs the selected reference voltage from a reference voltage output unit 14, changes selection of the reference voltages Vref every time when A/D conversion of all channels CH1, ..., CHn is completed, and then outputs all reference voltages Vref sequentially. An A/D converter 15 outputs a combination of digital signals equal to the association of the reference voltage Vref and each channel prestored in the memory 12 out of the digital signals for every combination of all reference voltages Vref and all channels CH1, ..., CHn.
Patent JP-2011208878-A (JP)
Title: Control device
Inventor: YAMADA AKIRA
IPC: F23N5/24
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a control device capable of detecting failure of a clock source more accurately.SOLUTION: An RTC 11 is provided, having a quartz oscillator with characteristics different from a quartz oscillator 131, and failure of the quartz oscillator 131 is detected by comparing a pulse period of a pulse signal from the RTC 11 with a period of a pulse signal based upon the quartz oscillator 131. Thereby, for example, even when placed in a high temperature atmosphere, since degrees of dropping of frequencies are different, the failure of the quartz oscillator 131 can be detected more accurately.
Patent JP-2011207396-A (JP)
Title: Vehicular driving support device
Inventor: NAGAMI MITSUJI
IPC: B60K35/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular driving support device which displays an image taken with a corresponding camera without computing the position of the camera and the position posture of a head-worn display means 10.SOLUTION: The vehicular driving support device includes: a camera image transmitting means 20 having an image transmitting part 22 which wirelessly transmits image data outputted by the camera 30 to the interior of a vehicle; and the head-worn display means 10 for receiving and displaying the image data transmitted by the image transmitting part 22 of the camera image transmitting means 20. The head-worn display means 10 includes: an image receiving part 11 for receiving the image data transmitted from the image transmitting part 22 of the camera image transmitting means 20; and a display part 13. The image transmitting part 22 of the camera image transmitting means 20 is placed on the almost straight line from the position of a vehicular driver's seat as a starting point to the position of the camera 30 as an end point.
Patent JP-2011209211-A (JP)
Title: Multilateration system, signal processing method of multilateration receiving station, and processing program thereof
Inventor: IBE TAKASHI
IPC: G01S13/76
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce a system burden by selectively processing response information irregularly from respective mode A/C airplanes in a multilateration system which extracts the position information of a plurality of airplanes.SOLUTION: The multilateration system includes a plurality of receiving stations 1, 2, ... which receive squitter signals or SSR response signals from a transponder mounted to an airplane (target), and a position information calculating means (center station) 120 which calculates the three-dimension position information of the target from an arrival time delay among received signals for obtaining the discrimination information of the target. Each of the receiving stations 1, 2, ... includes an SSR response decoding means 12 which analyzes the information of the received SSR response signal, and a message generating means 13 which edits messages obtained here like a mode S squitter, a mode S response, and a mode A/C to be output to a center station, and is provided with a mode A/C signal thinning means 14 for irregularly selecting the mode A/C with time which is sent to the message generating means 13.
Patent JP-2011215275-A (JP)
Title: Multibeam exposure scanning method and apparatus, and method for manufacturing printing plate
Inventor: MIYAGAWA ICHIRO
IPC: G03F7/24
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To stably form a steep small convex point shape through multibeam exposure.SOLUTION: A multibeam exposure scanning method for engraving the surface of a recording medium is provided, including simultaneously emitting beams to expose and scan the same scanning line a plurality of times. The multibeam exposure scanning method includes: performing at least four scanning operations on a first region, which is a region surrounding a target planar shape to be left on the exposure surface of the recording medium, the target planar shape being a rectangular planar shape having four sides; and exposing a region adjacent to at least one of the four sides in each one of the four scanning operations, with the one side being sequentially changed to engrave the entire first region.
Patent JP-2010267366-A (JP)
Title: Optical information recording medium and sputtering target
Inventor: SHIDA YOKO
IPC: G11B7/24056
Filed: 2010-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a read-only optical information recording medium which comprises a reflective film having a reflectance suitable for use as a reflective film for an optical information recording medium (e.g., BD-ROM) and having excellent reproduction stability and durability.  <P>SOLUTION: The read-only optical information recording medium includes a reflective film 2. The reflective film comprises an Al-based alloy containing Si and/or Ge in an amount of 5 to 40 at.% and a high melting point metal element and/or a rare earth element (preferably at least one or more elements selected from the group consisting of Ti, Fe and Mn) in an amount of 0.7 to 5 at.%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011215941-A (JP)
Title: System, method and program for monitoring commodity
Inventor: TOKUDA HIROJI
IPC: G08B13/22
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a system, method and program for monitoring commodities, which are used for quickly detecting action to be noticed performed in a store by monitoring a relocation state of each of commodities displayed in the store.SOLUTION: A control unit 21 in a commodity monitoring server 20 acquires tag information of commodities in each commodity self and executes display information registration processing. Then, the control unit 21 determines whether commodities are relocated or not. When determining relocation of commodities, the control unit 21 executes monitoring target registration processing. Then, the control unit 21 specifies a relocation situation. Then, the control unit 21 specifies a notice pattern and executes verification processing. When determining an alarm target and alarm has not been notified yet, the control unit 21 notifies a monitoring terminal 35 of the alarm.
Patent JP-2011212622-A (JP)
Title: Apparatus and method for treating waste water
Inventor: TOKIMOTO HIROYUKI
IPC: C02F3/30
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for treating waste water, capable of treating waste water without degrading the activity of methanation treatment with methanogen in an anaerobic treatment environment.SOLUTION: The apparatus and method for treating waste water includes: a sulfuric acid reduction reaction vessel 2 for performing anaerobic treatment of throwing-in sulfate-reducing bacteria, taking-in waste water to be treated and reducing sulfate ions in waste water with sulfate-reducing bacteria to decompose an organism and generate hydrogen sulfide; a methane fermentation vessel 3 for performing anaerobic treatment of throwing-in methanogen, taking-in waste water treated in the sulfuric acid reduction reaction vessel 2 and decomposing an organism in the waste water not decomposed in the sulfuric acid reduction reaction vessel 2 with methanogen; and biological desulfurization treatment vessel 4 for throwing-in sulfur oxidation bacteria, taking-in hydrogen sulfide generated in the sulfuric acid reduction reaction vessel and performing desulfurization treatment with sulfur oxidation bacteria to generate sulfuric acid and to feed water to the sulfuric acid reduction reaction vessel for use of the generated sulfuric acid in the reduction of sulfuric acid ions.
Patent JP-2011213279-A (JP)
Title: Air suspension type seat support device for vehicle
Inventor: TSUCHIYA YOICHI
IPC: B60N2/52
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To install an air tube to be connected to a valve operating cable or a valve in a stable condition in a short length in an air suspension type seat support device for a vehicle.SOLUTION: In the air suspension type seat support device in which an upper frame 20 with a seat being fixed thereto via an X-shaped link mechanism 30 is supported on a lower frame 10 in a vertically movable manner, and the upper frame 20 is vertically moved by an air spring 41, a height device 50 having a valve 70 for supplying/discharging air to/from the air spring 41 is installed on the upper frame 20, and a cable 81 and air tubes 82, 83 for the valve operation are stored in the upper frame 20 so as not to be moved even when the upper frame 20 is vertically moved.
Patent JP-2011213049-A (JP)
Title: Liquid discharge head and driving method of the same
Inventor: HATSUI TAKUYA
IPC: B41J2/05
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that there is a possibility that, if drive of a liquid discharge head is continued with a potential difference caused between a conducting layer covered with a resin channel component member having a wall surface defining the surface of a channel and ink in the channel will cause the material of the conducting layer to elute and show a migration phenomenon.SOLUTION: The liquid discharge head driving method is designed to drive a liquid discharge head 700 made up of a liquid discharge head board having a pair of first conducting layers supplying potential to drive a heater 704 and a second conducting layer to be connected to one of the pair of the first conducting layers, and a channel component member 108 having a discharge opening 703 and a portion 702a to be a wall surface defining the surface of the channel and provided so as to cover the second conducting layer and made of a resin so as to make the potential of the second conducting layer to be almost equal to the potential of a liquid in the channel.
Patent JP-2011217583-A (JP)
Title: Dc-dc converter
Inventor: ITO KENICHI
IPC: H02M3/155
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a DC-DC converter which can reduce switching loss, and reduce surge current and ringing in a diode.SOLUTION: A DC-DC converter includes a first diode 52 interposed on an input/output line 22 to be closer to an output terminal 16 than a coil 30, a first switching element 40 and a second switching element 44 that are connected in parallel between the input/output line 22 and a reference potential line 20, and a control means 60. The control means 60 sets a time lag from when the first switching element 40 is turned ON until the second switching element 44 is turned ON to a short amount of time during a period in which the current flowing through the first diode 52 is small. The control means 60 sets the time lag to a long amount of time during a period in which the current is large. The control means 60 repeatedly switches between a state in which the first switching element 40 and the second switching element 44 are both turned ON and a state in which the first switching element 40 and the second switching element 44 are both turned OFF.
Patent JP-2010173643-A (JP)
Title: Airbag device for knee protection
Inventor: TAKIMOTO MASAHIRO
IPC: B60R21/2334
Filed: 2010-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag device for the knee protection capable of precisely protecting a knee, even if a space between a column cover and the knee of a driver is narrow.  <P>SOLUTION: In this airbag device M1 for the knee protection, an airbag 26 stored by being folded up under a steering column 3, deploys and inflates while lifting along a column cover under surface 9a from the lower side of the steering column 3 in an inflating process. An inflation completing shape of the airbag 26 is formed in a substantial plate shape capable of covering at least the under surface 9a side of the column cover 9. Thus, even if the knee of the driver approaches the column cover 9 in a state of stepping a brake pedal by the driver, the deploying-inflating airbag 26 smoothly enters between the knee of the driver and a column cover under surface 9a. The airbag 26 of completing deployment-inflation can precisely protect the knee so that the knees of the driver does not interfere with the column cover 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT