baber/WOPTO huggingface dataset:
Patent JP-2014216950-A (JP)
Title: Estimated position information selection device, mobile communication terminal control device, and position information notification system
Inventor: SUZUKI TAKASHI
IPC: H04M3/42
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To highly accurately calculate position information of a mobile communication terminal which can select a plurality of mobile communication methods.SOLUTION: On the basis of first accuracy information indicating position accuracy of first estimated position information which is estimated to be an existence position of a mobile communication terminal acquired by positioning processing by a first base station that uses a first mobile communication method to communicate with the mobile communication terminal, and second accuracy information indicating position accuracy of second estimated position information which is estimated to be an existence position of the mobile communication terminal acquired by positioning processing by a second base station that uses a second mobile communication method to communicate with the mobile communication terminal, between the first estimated position information and the second estimated position information, an estimated position information selection device selects the estimated position information having higher position accuracy for the mobile communication terminal, and transmits the selected estimated position information to the outside as position information of the mobile communication terminal.
Patent JP-2013179660-A (JP)
Title: Integrated circuit having data retention circuitry with low leakage and method thereof
Inventor: BARRY HOBERMAN
IPC: H03K3/037
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for data retention circuitry with low leakage.SOLUTION: An integrated circuit comprises: a first circuit; and a sleep transistor circuit. The first circuit receives input signals and processes the input signals. The first circuit also retains data in a sleep state that has low leakage. The sleep transistor circuit is coupled to the first circuit and receives a sleep signal that has a negative voltage. The sleep circuit reduces power consumption of the first circuit in the sleep state to have low leakage on the basis of the sleep signal while retaining the data in the first circuit.
Patent JP-2014218135-A (JP)
Title: Temperature control system
Inventor: MIURA KOJI
IPC: B60K11/02
Filed: 2013-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a temperature control system for controlling a temperature of a battery etc. by effectively using waste heat after an operation switch is turned off.SOLUTION: A temperature control system 1 includes: an engine 2 that generates heat when activated by turning on an operation switch 21S; an engine cooling water circuit 3 for making engine cooling water flow in the engine 2 to receive the heat from the engine 2; and a battery 4 having an appropriate temperature range. The temperature control system 1 further includes a change-over valve 10 comprising a four-way valve for heat transmission to transmit the heat of the engine cooling water to battery cooling water when the operation switch 21S is turned off and a temperature of the engine cooling water is higher than a lower limit temperature BLL of the battery cooling water. Since heat remains in the engine cooling water after an operation is stopped by turning off the operation switch 21S, the remaining heat can be used for warming up the battery 4.
Patent JP-2014219824-A (JP)
Title: Mobile robot system
Inventor: YOSHIKAWA TATSUO
IPC: G05D1/02
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a mobile robot system capable of correcting own route by determining own position, rotation angle and existence of obstacles using a camera capable of recognizing faces and a calculation function.SOLUTION: The mobile robot system includes: a mobile robot which has traveling means for traveling on a floor, imaging means 14 that takes images, first light emitting means 21 that irradiates objects with first light beam from the main body; and second light emitting means 22 that irradiates a second light beam to objects. The mobile robot further includes control means that discriminates the light emitted from the first light emitting means from the light emitted from the second light emitting means using the image taken by the imaging means and calculates the positions of the robot and auxiliary components the discriminated light.
Patent JP-2014219148-A (JP)
Title: Plate heat exchanger and maintenance method therefor
Inventor: SADATSUKA HIROYUKI
IPC: F28D9/02
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a plate heat exchanger capable of preventing contamination of a plate surface with oil contained in a heat exchange target medium and a maintenance method therefor.SOLUTION: A plate heat exchange configured so that a plurality of heat transfer plates 11 are laminated via seal materials 14, a plurality of first spaces 16 in which a heat exchange target medium 15 containing oil flows and a plurality of second spaces in which a heat exchange medium 17 flows are alternately formed among the heat transfer plates 11, the plurality of first spaces 16 communicate with the plurality of second spaces 18, and heat exchange is implemented between the heat exchange target medium 15 flowing in the first spaces 16 and the heat exchange medium 17 flowing in the second spaces 18. Each of the heat transfer plates 11 includes a plurality of stacking oil adhesion prevention sheets 19 provided on a first space-side surface of the heat transfer plate 11 for preventing the oil adhering to the heat transfer plate 11.
Patent JP-2014218598-A (JP)
Title: Cellulose fiber, rubber composition, vulcanized rubber composition and tire
Inventor: SHIRAHAMA RIE
IPC: C08B15/06
Filed: 2013-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a cellulose fiber which has compatibility with resin, and excellent dispersibility and fibrillation properties in a solvent, and can provide a rubber composition with excellent physical characteristics and heat generation properties related to the fuel consumption performance of a rubber tire by being blended with a rubber component.SOLUTION: A cellulose fiber has a number-average fiber diameter of 1 μm or less, cellulose constituting the cellulose fiber has a cationic group, an acyl group which may have a substituent and/or an alkyl group which may have a substituent. A rubber fiber dispersion contains the cellulose fiber, a rubber component and a solvent. A ruber composition is produced by removing the solvent from the rubber fiber dispersion. A vulcanized rubber composition is obtained by vulcanizing the rubber composition. A tire is obtained by using the vulcanized rubber composition.
Patent JP-2014219610-A (JP)
Title: Lens component
Inventor: HARUMOTO MICHIKO
IPC: G02B6/42
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a lens component including an identification mark formed without degrading a lens face shape.SOLUTION: A lens component 60 comprises: at least a set of lens set composed of an element side lens 65 provided in a position opposite to a light-emitting/receiving element 52, and a fiber side lens 62 provided in a position opposite to a receiving/transmitting optical fiber 7; and an identification mark 66 provided on an element side lens formation face 67 on which the element side lens 65 is formed. A distance L1 between the element side lens 65 and the identification mark 66 is set to be equal to or greater than half a radius D of the element side lens 65.
Patent JP-2014221928-A (JP)
Title: Converter blowing method
Inventor: SEO TOMOAKI
IPC: C21C5/32
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of the dust to be generated in a converter by suppressing generation of spitting and slopping when oxygen gas is blown against the surface of a molten iron bath in the converter from a top-blown lance to decarburize/refine the molten iron.SOLUTION: When a molten iron 11 is decarburized/refined by using a top-blown lance 1 on the tip of which a plurality of Laval nozzles 7 are disposed, the volume of a concave of the ignition point, which concave is formed on the surface of the molten iron bath by an oxygen gas jet stream injected from the top-blown lance, is defined by expression (1): V=n×L×A (in which V is the volume of the concave of the ignition point; n is the number of nozzle holes; L is the depth of the ignition point; A is the area of the ignition point). The top-blown lance is designed on the basis of such a blowing condition that the volume calculated by using the expression (1) becomes 0.5-3.0 m. The amount of the oxygen gas to be supplied and the height of the top-blown lance are adjusted so that the volume calculated by using the expression (1) becomes 0.5-3.0 m. Then, the oxygen gas is blown from the designed top-blown lance.
Patent JP-2013176598-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To maintain a sense of expectation of a player by allowing a special mode where control to a special game state cannot be identified to be controlled to the special mode again even if completed once, and to prevent a sense of expectation of a player from decreasing when control is performed to the special mode again.SOLUTION: In all after completion of a jackpot game state based on a probability variation latency jackpot, and in a fixed ratio after completion of a jackpot game state based on a time-shortening jackpot, a performance mode is controlled to a probability variation latency mode where it cannot be specified whether control to a probability variation state has been made. Although the probability variation latency mode includes three modes having different degrees of expectation toward control to a probability variation state, it is possible to fall to a normal mode from any probability variation latency mode according to a result of a drop drawing. Although it is possible to promote to a probability variation latency mode again from a normal mode after the fall according to a result of a promotion lottery, a degree of expectation toward control to a probability variation state is higher in the probability variation latency mode to be promoted again after the fall than a probability variation latency mode before the fall.
Patent JP-2014222215-A (JP)
Title: Method and device for tracking and visualizing propagation path of electromagnetic noise
Inventor: AKIYAMA YOSHIHARU
IPC: G01R29/08
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To achieve temporal tracking of a target electromagnetic noise even when the electromagnetic noise is embedded in other electromagnetic noises.SOLUTION: A method for analyzing the propagation of electromagnetic noise from an electromagnetic noise generation source which propagates through a circuit board or a transmission path such as a cable connected to equipment includes the steps of: preliminarily predicting the waveform of the electromagnetic noise generated from the electromagnetic noise generation source; observing the waveform of the electromagnetic noise at a plurality of points on the transmission path; calculating a correlation between the predicted waveform of the electromagnetic noise and the observed waveforms of the electromagnetic noise at the plurality of points by time units; and identifying an electromagnetic noise propagation time and frequency transmission characteristics from the electromagnetic noise generation source from the time unit in which the predicted waveform of the electromagnetic noise and the observed waveforms of the electromagnetic noise at the plurality of points show high correlation, and temporally tracking the propagation of the electromagnetic noise.
Patent JP-2013224431-A (JP)
Title: Optical pressure-sensitive adhesive agent, and optical pressure-sensitive adhesive sheet
Inventor: HARUTA KAZUNARI
IPC: G02B5/30
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive agent which can form a pressure-sensitive adhesive layer good in adherence to an adherend, not causing foams at a pasted interface, not causing lifting and exfoliation, and not generating light leakage phenomenon, even if being exposed for a long period to high-temperature and high-humidity and the like after being pasted to an adherend, and being excellent in processability.SOLUTION: An optical pressure-sensitive adhesive agent contains 100 parts by weight of an acrylic polymer and 5 to 50 parts by weight of an isocyanate-based curing agent, wherein the acrylic polymer is a copolymer of monomers containing 10 to 100 wt.% of a monomer (A) capable of forming a homopolymer having an SP value of 10 to 18 (cal/cm)in 100 wt.% of the total of the monomers; and the acrylic polymer has a hydroxyl value of 0.05 to 5 mgKOH/g.
Patent JP-2014227144-A (JP)
Title: Training tool for wheel barrow
Inventor: KASEYAMA MANABU
IPC: B62K13/00
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a safe training tool for a wheel barrow which reduces the probability of falling in front and rear and horizontal directions during the training for riding on a wheel barrow by using a training tool for a wheel barrow, allows even a beginner to easily train riding on a wheel barrow, and can be detachably attached to the wheel barrow.SOLUTION: A pair of wheels 7a, 7b are disposed on left and right parts of a handle support part 5 for supporting a handle 3, and the handle support part 5 has a connection part for connecting the wheel barrow. The connection part is formed of a first connection part 11a whose one end is fixed to the handle support part 5, and second connection parts 11b1, 11b2 rotatably and movably attached to other end of the first connection part 11a. The tip end parts of the second connection parts 11b1, 11b2 can be connected to a saddle support part of the wheel barrow.
Patent JP-2014232598-A (JP)
Title: Heat dissipation structure of power storage device
Inventor: HAYASHI KIYOKO
IPC: H01M2/10
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat dissipation structure of a power storage device capable of suppressing temperature rising of a secondary battery housed in a case within the power storage device and minimizing a temperature difference of the secondary battery in an array direction.SOLUTION: In the power storage device, a plurality of columnar secondary batteries 2 are arrayed and housed within a case 1 while making axial lines parallel with each other. In the case 1, a side opening 3 is formed on a sidewall 8 closer to both end portion in an array direction orthogonal to the axial lines of the secondary batteries 2, and a center opening 4 is formed on a top plate 10 or a bottom plate 9 which is positioned in a central portion in the array direction. Suction means 5 is provided at one side of the side opening 3 or the center opening 4, and the other side is defined as an air inflow port.
Patent JP-2014217726-A (JP)
Title: Knee pillow with knee fixing belt
Inventor: KAWASE TAISHI
IPC: A47G9/10
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a knee pillow with a knee fixing belt that is prevented from coming off from the knee when a user lies on the back, even if the user turns over a number of times while sleeping, by forming the top face of the knee pillow into a curved surface so as not to cause discomfort on the backside of the knee, and provides inclination on the top face if necessary.SOLUTION: A knee pillow with a knee fixing belt is configured such that: an exclusive pillow cover (2) is attached to a knee pillow body (1) of a low repulsive material; a knee fixing belt (3) is attached to the exclusive pillow cover (2); a fastener (4) is attached to the knee fixing belt (3) so as to facilitate attaching/detaching the knee pillow to/from the knee; the top face of the knee pillow body (1) is formed into a curved surface so as not to cause discomfort on the backside of the knee; and inclination (5) is provided from the outside to the inside on the top face of the knee pillow body (1), if necessary, for not only relieving low back pain but also a person having knee pain caused by gonarthrosis (bowleg).
Patent JP-2013217929-A (JP)
Title: Electrical safety devices and systems for use with electrical wiring, and methods for using the same
Inventor: SEXTON ROBERT JAY
IPC: G01R31/58
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for monitoring an electrical flat wire.SOLUTION: A safety device 100 is utilized to monitor an electrical flat wire 105. The safety device 100 includes a line side input configured to connect to a line side power source 115 and receive an electrical power signal from the line side power source 115. Additionally, the safety device 100 includes a flat wire connection configured to connect to the electrical flat wire 105. The safety device 100 further includes at least one relay configured to control the communication of the electrical power signal onto the electrical flat wire 105. The safety device 100 also includes a control unit configured to test the electrical flat wire 105 for at least one of wiring errors, wire faults, or abnormal conditions and, based at least in part on the results of the testing, to control the actuation of the at least one relay.
Patent JP-2014234690-A (JP)
Title: Excavation agitation device with corotation prevention blade
Inventor: FUKUDA ATSUO
IPC: E02D3/12
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an excavation agitation device with a corotation prevention blade capable of supporting the corotation prevention blade in an eccentric position to a rotary shaft, by providing the sufficient abrasion prevention effect by a few abrasion countermeasure.SOLUTION: This device comprises a rotary shaft 1 rotating in the ground, an excavation blade 9 projected in a lower end part of the rotary shaft 1 and excavating sediment and corotation prevention blades 6 and 7 arranged in a position eccentric from the rotary shaft 1 and loosely fitted to the rotary shaft 1, comprises a projection 3 projected in the outer diameter direction of the rotary shaft 1 from a first part 2 on the outer periphery of the rotary shaft 1 and a second part 4 symmetrically set to the first part 2 with the axis C1 of the rotary shaft 1 as the center, and comprises a boss 5 for applying padding by welding to a tip surface 3a of the projection 3 and the second part 4 and loosely fitting the inner periphery to the tip surface 3a and the second part 4 and the corotation prevention blades 6 and 7 projected to the outer diameter side from the outer periphery of the boss 5.
Patent JP-2014236658-A (JP)
Title: Soft switching circuit
Inventor: KIN HIRONOBU
IPC: H02M3/00
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a soft switching circuit in which an increase in temperature of a switching element due to a resonance current is suppressed.SOLUTION: In a soft switching circuit, a positive electrode side of a diode 7 is connected to a negative electrode side of a switching element 2, a positive electrode side of a diode 6 is connected to a positive electrode side of the switching element 2, a positive electrode side of a switching element 3 is connected to a negative electrode side of the diode 6, and a negative electrode side of the switching element 3 is connected to a negative electrode side of the diode 7. A capacitor 8 is connected to the connecting point of the switching element 2 and the diode 7 and the connecting point of the switching element 3 and the diode 6. A damping circuit 1 is connected in parallel with the capacitor 8.
Patent JP-2014238357-A (JP)
Title: Reception device, time difference calculation method and program
Inventor: MATSUNAGA OSAMU
IPC: H04L7/00
Filed: 2013-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a reception device, time difference calculation method and program capable of calculating time difference between time in a transmission device and time in the reception device.SOLUTION: A reception device comprises a first delay time calculation unit to calculate first delay time showing time difference until a transmission signal is received on the basis of first time information showing time when a transmission device transmits the transmission signal and time when the transmission signal is received in the reception device, a second delay time calculation unit to calculate second delay time showing time difference until a response signal is received on the basis of third time information showing time when the reception device transmits the response signal and fourth time information showing time when the response signal is received in the transmission device, and a time difference calculation unit to calculate time difference on the basis of the first delay time and the second delay time. The time difference calculation unit calculates a fixed delay component in the first delay time and the second delay time as the time difference by a logical operation, without using a filter.
Patent JP-2014237479-A (JP)
Title: Container good at draining
Inventor: KATO MASAO
IPC: B65D1/26
Filed: 2013-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a container good at draining, improved especially in easiness of opening a gap between a container body and a sheet lid, and given with a suitable draining function for sufficiently solving the problem of making the periphery wet when opening.SOLUTION: A rigid or semi-rigid container body 11 provided with an outward flange 13 on the outer edge part, and a soft sheet lid spread on the outward flange on the upper surface of the container body are included. The container body is formed with a table part 15 having an almost triangle shape between a notch part 16 of an L-shaped part in a corner of a side wall, and the upper edge of the notch part is formed with a recessed groove 25 extending to the table part. The table part is formed with a sealing seal part 27 surrounding the periphery of the recessed groove on the sheet lid, and a downward opening piece 31 provided with an opening on a position crossing the recessed groove. Liquid in the container body can be drained from the edge of the downward opening piece by peeling the sealing seal part and exposing the recessed groove.
Patent JP-2014062541-A (JP)
Title: Degradation diagnostic device for oxidation catalyst
Inventor: KAKIMOTO SHIRO
IPC: F01N3/00
Filed: 2013-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a degradation diagnostic device for an oxidation catalyst capable of accurately diagnosing a degradation level of the oxidation catalyst which is installed in an exhaust passage of an internal combustion engine and oxidizes NO to NO.SOLUTION: A degradation diagnostic device for an oxidation catalyst 250 comprises: a multi-gas sensor 200A which is arranged at a downstream side of the oxidation catalyst 512 installed in an exhaust passage 502 of an internal combustion engine 500 and integrally provided with an NOsensor section 42 to directly detect a concentration of NOand an NOx sensor section 30A to directly detect the concentration of NOx in exhaust gas passing through the oxidation catalyst; NO concentration calculation means 60 which calculates the concentration of NO in the exhaust gas passing through the oxidation catalyst on the basis of the concentrations of the NOand the NOx; and degradation determination means 221 which determines a degradation level of the oxidation catalyst from an evaluation value based on the concentration of the NO calculated by the NO concentration calculation means.
Patent JP-2014240337-A (JP)
Title: Ceramic porous body composition and ceramic porous body
Inventor: OKAMURA FUMITOMO
IPC: C04B38/08
Filed: 2013-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic porous body practicable for wider applications.SOLUTION: A ceramic porous body composition comprises diatomaceous earth having shell holes being multiple pores in its shell, and calcium hydroxide. The ceramic porous body composition is molded and then burnt to obtain a ceramic porous body. The diameters of stomata of the ceramic porous body are larger than the diameters of the shell holes.