baber/WOPTO huggingface dataset:
Patent JP-2011218370-A (JP)
Title: Thick plate steel, and method for continuous casting of ingot as raw material of thick plate steel
Inventor: MIZUKAMI HIDEO
IPC: B22D11/108
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide thick plate steel that has a homogeneous structure and can suppress coarsening of crystal grains at reheating, and a method for continuous casting of an ingot as a raw material.SOLUTION: (1) The thick plate steel produced from a continuously cast ingot as a raw material contains, by mass, C: 0.01-0.20%, Si: 0.02-0.5%, Mn: 0.6-3.0%, P: 0.02% or less, S: 0.002-0.008%, Ti: 0.005-0.03%, N: 0.002-0.008%, Al: 0.0005-0.05%, O: 0.0001-0.015% and Bi: 0.0001-0.03% with the remaining of Fe and impurities, and has a segregation index of 1.0-2.2, a crystal grain size index of 0.3-0.9 and a toughness index of 1.5-3.0. (2) The continuous casting method comprises inserting a metal wire containing Bi into an immersion lance immersed in molten steel to generate metal vapor in the immersion lance and supply it into the molten steel along with carrier gas.
Patent JP-2011222242-A (JP)
Title: Ignition plug
Inventor: KATSURAYA KOHEI
IPC: H01T13/20
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To reduce a capacitive discharge current, and to effectively suppress electrode wear and noise.SOLUTION: A spark plug 1 working as an ignition plug, comprises a insulator 2 having a shaft hole 4 extending in an axis line CL1; a cylindrical main fitting 3 provided on the outer periphery of the insulator 2; a rod-shaped electrode 8 inserted in the shaft hole 4; and a ground electrode 27 disposed at a tip end portion of the main fitting 3, and forming a spark discharging clearance 33 between the ground electrode 27 and the tip end portion of the electrode 8. A cylindrical resistor 9 is provided between the inner peripheral surface of the insulator 2 and the outer peripheral surface of the electrode 8, in at least a part of a range from the tip end of the main fitting 3 to a part separated from a rear end of the main fitting 3 to a rear end side by 5 mm, along the axis CL1. The length along the axis line CL1 of the resistor 9 within a range from the tip end of the main fitting 3 to the rear end of the main fitting 3 is not less than 36% of the length along the axis line CL1 of the main fitting 3.
Patent JP-2011217912-A (JP)
Title: Water power washer
Inventor: NAGASAWA YUTAKA
IPC: B08B1/04
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To improve the washing performance of a water power washer that uses the water pressure of tap water to rotate or make a reciprocating motion of a brush, scrubber, or the like.SOLUTION: When tap water supplied to an auxiliary pipe 2 is introduced into a water power motor case 3 through a passage window of a pivotally supported member 7, a screw 4 rotates on the rotating shaft 4a by the water pressure of tap water. The brush 5 rotates integrally with the rotating shaft 4a and washes a to-be-washed object with the bristles 14 of the brush, and at the same time, tap water that has passed through the passage window 11c of the pivotally supported member 11 is sprinkled against the to-be-washed object. The rotating shaft 4a of the screw 4 is rotatably supported by bearing holes 7a, 8a formed at the center of the pivotally supported members 7, 8. The inner diameter R1 of the water power motor case 3 is a little bit larger than the diameter R2 of an impeller 4b.
Patent JP-2011223344-A (JP)
Title: Power line carrier communication system
Inventor: ISHII HIDEKAZU
IPC: H04Q9/00
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To perform power supply control over a plurality of power-using apparatus, connected to a power line, with high precision.SOLUTION: A power line carrier communication system is provided with response terminals arranged corresponding to respective power-using apparatuses,a controller which performs data communication with the response terminals so as to control electric power supplied to the power-using apparatuses, power carrier lines which supply electric power to a power line communication control area in which the response terminals and the control perform the data communication, line filters arranged respectively on the power carrier lines for supplying the electric power from the power line communication control area to the power-using apparatus, and a control device provided outside the power line communication control area so as to perform communication for controlling the electric power supplied to the power-using apparatuses, and a switch which connects or disconnects the electric power supplied to the power-using apparatuses and a responder which performs the data communication with the controller through the power carrier lines are arranged in each of the response terminals.
Patent JP-2011218324-A (JP)
Title: Nozzle device
Inventor: YOSHIDA HITOYOSHI
IPC: B24C5/02
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle device which efficiently, smoothly feeds granular dry ice and jets it.SOLUTION: The nozzle device 3 includes: a carrier gas-feeding pipe 70; and a dry ice-feeding pipe 82 which is connected to feed the granular dry ice. In addition, the carrier gas-feeding pipe 70 includes: an introduction part 71; a throat part which is connected to the introduction part 71 on its downstream side in a first flowing direction and has an aperture cross section which is smaller than the aperture cross section of the introduction part 71; and a jetting part 73 which is connected to the throat part on its downstream side in the first flowing direction and has an aperture cross section which is larger than the aperture cross section of the throat part. The jetting part 73 is provided with: first two walls 75 which are arranged at an interval opposite to each other; and second two walls which connect both the end parts of the first walls 75 in a horizontal direction. In this case, the length in the opposite direction between the first walls 75 is constant, and the dry ice-feeding pipe 82 is connected to the first walls 75 of the jetting part 73.
Patent JP-2011218099-A (JP)
Title: Game machine
Inventor: KIKUCHI TAKESHI
IPC: A63F7/02
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine increasing the value of operating a performance button and improving player's concentration on a game and consciousness of participation.SOLUTION: When starting the variable display of performance symbols for reporting a big winning determination result, a value corresponding to the holding storage number of special symbols is set to an operation right holding counter. Then, while the value of the operation right holding counter is not less than 1, when the performance button is operated when predetermined time elapses after the variable display is started, in the case that the variable display is a ready-to-win state performance or in the case of reporting the winning of a big winning after the variable display, a performance for notifying fo a ready-to-win state or the winning of the big winning is executed. The value of the operation right holding counter is reduced 1-by-1 when the performance button is operated, and is reset after the end of the variable display.
Patent JP-2011211676-A (JP)
Title: Single clock sharing type computer system
Inventor: NISHIO JINKO
IPC: H04N5/93
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of music reproduction and editing quality and deterioration of video or image processing quality caused by noise generated by utilizing clocks generated from a number of different oscillators in a computer performing music editing, music reproduction or image/video editing and reproduction, to decrease the number of oscillators to be used and further, to reduce a delay time for timing to synchronize music and video or a plurality of devices.SOLUTION: The present invention relates to a clock for operating a CPU or a peripheral circuit being used for one or more computers, and a peripheral device or an external device which utilizes the clock is operated by using a clock generated from a single reference clock.
Patent JP-2010179966-A (JP)
Title: Label for fracture by microwave, and packaging body for microwave treatment
Inventor: MIYAJIMA TOSHIAKI
IPC: B65D77/36
Filed: 2010-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging body for microwave treatment by which a cut for unsealing can be formed on a packaging film through the irradiation with a microwave, and the packaging film that can be easily unsealed with the cut as a starting point.  <P>SOLUTION: This label for fracture is pasted on a to-be-attached film 3 of the packaging body for microwave treatment. For the label for fracture, an adhesive layer 8 is installed on the rear surface of the label base material on which an electro-conductive layer 7 is laminated, and a slit section 9 is formed on the electro-conductive layer 7 in order to form the cut for unsealing on the to-be-attached film 3 at the time of the irradiation of the microwave. By pasting the label 5 for fracture on the to-be-attached film 3 of the packaging body, the cut for unsealing is formed along the slit section 9 on the to-be-attached film 3 at the time of the irradiation of the microwave.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011225045-A (JP)
Title: Warming device for vehicle
Inventor: OHASHI TADAHIKO
IPC: B60H1/22
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a warming device for a vehicle surely detecting a failed state of the device, suppressing the increase of harness for a failure signal to a minimum, and excellent in cost performance.SOLUTION: In the warming device for a vehicle seat, at least two heaters H1 and H2 connected in parallel, a sub-heater HS, a thermostat TH for overheat prevention, and a current control element Q1 are connected in series, and according to respective abnormal conditions during disconnection failure in either of the heater H1 or the heater H2, disconnection failure in both of the heater H1 and heater H2, OFF failure of the current control element Q1, ON failure of the current control element Q1, and an open circuit of the thermostat TH for overheat prevention, the contents of the abnormal conditions are determined by the combination of voltage output on one output line and a driving signal of the current control element Q1.
Patent JP-2010261436-A (JP)
Title: Canned pump equipped with permanent magnet
Inventor: CHIEN HUAN-JAN
IPC: F04D13/06
Filed: 2010-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a canned pump equipped with a permanent magnet.  <P>SOLUTION: A motor rotor is a ring-shaped structure including a permanent magnet, a rotor yoke and a bearing seat, which is covered by corrosion-resistant engineering plastic, and covers a sealless ring-shaped magnetic rotor seam, wherein the permanent magnet and the rotor yoke of the motor rotor have substantially same thicknesses. A lightweight and high strength bearing seat is attached to a bore of the rotor yoke, reduces a weight of the rotor, downsizes the rotor by the ring-shaped bore after seam, attaches a bearing by the ring-shaped bore, thus constituting a fluid bearing system in conjunction with a stationary shaft. A length of the bearing seat includes a length of the rotor yoke and a length of an axial extending portion, which supports the inside of the axial extending portion by the bearing seat, secures an optimal power transmission rigidity which an axial extending portion possess, connects with an impeller hub, thereby transmitting effectively power of the motor rotor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010169694-A (JP)
Title: Method of identifying agonist and antagonist for target protein with use of nuclear magnetic resonance method, and program for use in the method
Inventor: TATE SHINICHI
IPC: G01R33/465
Filed: 2010-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily and speedily determining what structural change is experienced by a target protein upon contact and binding of any optional compound to the target protein, a method of selecting and screening a compound for use in the method, and a computer program for carrying out these methods.  <P>SOLUTION: In the method of measuring structural change of the protein, a Saupe order matrix element of a domain is obtained from an axial-direction variation of an NMR signal dependent upon the orientation angle of a molecule in a magnetic field and atomic coordinates of the domain, and the matrix is diagonalized to obtain the orientation information on the domain. Using of any change of the orientation information as an indicator for structural change enables realization of the easy and speedy measurement of structural change of the target protein.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011231584-A (JP)
Title: Building material and method for manufacturing the same
Inventor: TAKANO MASAYUKI
IPC: C08F220/18
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a highly expandable, heat-sealable and heat-resistant building material.SOLUTION: A building material as a heat insulation material contains: a resin containing a component derived from ester of polycyclic terpenol with carbon number 10-20 and methacrylic acid and a component derived from styrene monomer; and a volatile blowing agent. The problem to be solved above can be solved by the building material characterized by (1) having the resin containing the component derived from the ester in more than 1 parts by weight and less than 30 parts by weight to 100 parts by weight in total of the component derived from ester and the component derived from styrene monomer, (2) having a surface layer with absorbance ratio X (D1730/D1600) ranging from 0.35 to 6.00 (D1730 and D1600 indicate absorbance at 1730 cmand 1600 cm, respectively, in an infrared absorption spectrum by infrared spectroscopic analysis), (3) being produced as a foam molded product of expandable polystyrene resin particle having smaller absorbance ratio Y (D1730/D1600) at its central portion compared with the absorbance ratio X above.
Patent JP-2011231298-A (JP)
Title: Photocuring adhesive composition, photocuring adhesive layer, and photocuring adhesive sheet
Inventor: FUJITA SHIGERU
IPC: C09J151/06
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a photocuring adhesive composition capable of forming an adhesive layer which exhibits no paste protrusion at normal temperature and normal pressure, develops a sufficient initial adhesive force by drying and crosslinking, easily cures by light irradiation, has a high peel resistance, and has a good heat resistance; and to provide a photocuring adhesive layer, a photocuring adhesive sheet and the like.SOLUTION: The photocuring adhesive composition is prepared which comprises a graft polymer obtained by graft polymerizing a chain containing a cyclic ether-containing monomer to a (meth)acrylic polymer, a cationic photopolymerization initiator, and a phenol resin.
Patent JP-2010227105-A (JP)
Title: Target for therapy of cognitive impairment
Inventor: GALLAGHER MICHELA
IPC: A61K31/5365
Filed: 2010-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of identifying a gene associated with a desired behavior in a mammal.  <P>SOLUTION: The method of identifying a gene associated with the desired behavior in a mammal comprises the steps of: (a) providing a test population of mammals having the desired behavior; (b) providing a control population of mammals lacking the desired behavior; (c) isolating and pooling expressed RNA from neural tissue of the test population; (d) isolating and pooling expressed RNA from neural tissue of the control population; (e) determining the level of expression of a plurality of genes in each of the RNA pools created in steps (c) and (d); and, (f) selecting a gene from the plurality of genes, the expression of which differs between the test population and the control population of mammals, wherein the selected gene is a candidate gene associated with the desired behavior.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011238443-A (JP)
Title: Fuel cell
Inventor: MORINAGA MASAHIKO
IPC: H01M4/86
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To improve fuel cell performance by varying a ratio of elements contained in an electrode depending on portions while suppressing increase in usage of a catalyst metal.SOLUTION: A fuel cell comprises an electrolyte membrane, and an anode and a cathode which are a pair of porous electrodes disposed on both surfaces of the electrolyte membrane and mixed with carbon particles, a catalyst metal supported on the carbon particles, and a polymer electrolyte. At least one of the pair of the electrodes includes a plurality of layers arranged along a plane direction of the electrolyte membrane. In the plurality of the layers, layers closer to a contact surface with the electrolyte membrane is formed so that a ratio in weight of the catalyst metal against weight of the carbon particles is small and a ratio in weight of the polymer electrolyte against weight of the carbon particles is large.
Patent JP-2011234900-A (JP)
Title: Catheter device
Inventor: KAMATA KEIJI
IPC: A61M25/01
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a catheter device which permits the action of a prescribed tensile force or greater on a slide operation line due to an excessive manual operation to be prevented.SOLUTION: A tensile force release mechanism 100 releases a prescribed tensile force or greater acting on the slide operation line 40 due to a relative movement by a rotation operation member 70. Consequently, a prescribed tensile force or greater will never act on the slide operation line 40 along which a sheath 16 is bent. Consequently, the catheter device can prevent a prescribed tensile force or greater from acting on the slide operation line 40 due to an excessive manual operation, fracturing the slide operation line 40 and disabling the operation. Furthermore, the device can prevent the distal end of the sheath 16 inserted into a thin blood vessel from being forcibly bent and damaging a thin blood vessel.
Patent JP-2011235000-A (JP)
Title: Table
Inventor: KUMAZAWA HAJIME
IPC: A47B13/02
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a table provided with a latching and holding means to latch and hold an object by using columnar supports, which has a sufficient strength and can withstand a long-time service.SOLUTION: In the table 1 provided with a latching and holding means 7 that enable an object 6 to be latched and held by columnar supports 3 that support a top board 2, the latching and holding means 7 are such that part of support portions 5 of the columnar supports 3 which support the top board 2 is molded nearly in the shape of a hook, and have a projecting portion that faces upward along a direction in which the columnar supports 3 are erected.
Patent JP-2010266865-A (JP)
Title: Preserving integrity of segment of audio stream
Inventor: MURRANT DAVID
IPC: G10K15/04
Filed: 2010-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for preserving the integrity of segments of audio streams.  <P>SOLUTION: An audio playback device receives an audio stream from an audio transmission source. The audio stream includes a plurality of segments. The segments each include a whole or partial song, talk program, commercial, DJ chatter, news or weather report, or the like. The audio stream is temporarily stored in a buffer that contains a contiguous portion of the audio stream from a preceding time period. The buffer resides in memory of the audio playback device. Indicia of a selection is received via a user interface of the audio playback device. The indicia of the selection is associated with the segment being currently received from the audio transmission source. The segment associated with the indicia of the selection is stored in memory of the audio playback device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011229355-A (JP)
Title: Cable tie
Inventor: SATO EIJI
IPC: F16B2/08
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a cable tie capable of binding cables stably without considerable torsion or the like even under binding from any direction to a mount metal fitting and also having good appearance.SOLUTION: A cable tie is comprised of: a flexible band part with which a saw-tooth engaging part is provided in a length direction; a first fixing part which is provided successively to a pedestal end of the band part and including an insertion port allowing insertion from a distal end of the band part only in one direction by engaging an internally provided engagement pawl to the engaging part; and a second fixing part provided successively at a predetermined angle in a distal end of the first fixing part and including an insertion port allowing insertion from the distal end of the band part only in one direction opposite to the inserting direction to the fixing part by engaging an internally provided engagement pawl to the engaging part.
Patent JP-2011241760-A (JP)
Title: Motor-driven compressor, heat source machine, and method of controlling the heat source machine
Inventor: MATSUO MINORU
IPC: F04D27/00
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven compressor capable of reliably determining the rotating stall and surging without increasing the cost, and a heat source machine and a method of controlling the heat source machine.SOLUTION: The heat source machine 1 has a refrigerating cycle including a motor-driven compressor, a condenser (a water heat exchanger 5), an expansion valve 7 and an evaporator (an air heat exchanger 9), and a control device 15. The motor-driven compressor includes a compressor 3, a motor 11 for driving the compressor 3, and an inverter 17 for driving the motor 11 by the frequency control. The determination unit 42 of the control device 15 calculates the standard current value based on the operational frequency command, and receives the driving current of the motor 11 detected by the inverter 17 side to determine whether the compressor 3 is in a rotating stall state by the comparison with the standard current value.
Patent JP-2011241595-A (JP)
Title: Dial lock and blade spring for click
Inventor: MATSUSHITA TERUAKI
IPC: E05B37/02
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a blade spring for click that can be easily attached or detached for replacement only by a dial lock user oneself by adopting the blade spring for the dial lock capable of being assembled or disassembled.SOLUTION: In a blade spring for click having a structure comprising: a click leg for moderately stopping a dial member at a prescribed rotational position of the dial member, a attaching leg for attaching it to a lock body, and a blade plate base part for connecting the click leg to the attaching leg; a blade plate mounting part is provided on a wall between a dial storage part of the dial body and an outside surface. The blade spring for click can be mounted on the blade plate mounting part by inserting the blade spring in the dial storage part from the outside surface of the lock body, and the blade spring for click mounted on the blade plate mounting part is can be removed from the blade plate mounting part by releasing locking to the lock body of the attaching leg only from the dial storage part side.