baber/WOPTO huggingface dataset:
Patent JP-2014020760-A (JP)
Title: Hot water storage type water heater
Inventor: SUDO MASAYUKI
IPC: F24H1/18
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a hot water storage type water heater capable of surely preventing overheating of a heated object in a use-side heat exchanger.SOLUTION: A hot water storage type water heater 100 includes: a flow path system to form a boiled water circulation flow path through which hot water from heating means (a heat pump unit 60) flows into a hot water storage tank 10 and a heat source water circulation flow path in which the hot water from the heating means, passed as heat source water through a use-side heat exchanger 22 and then delivered to the heating means, recirculates; flow path selection means (a three-way valve 33) for selecting a first flow path mode to form the boiled water circulation flow path or a second flow path mode to form the heat source water circulation flow path; and control means (a control part 70) for performing slow selection control to control the flow path selection means so that a time for the valve element to be displaced from a position for the first flow path mode to a position for the second flow path mode is longer in a case of transition to heat source water circulating operation to circulate the heat source water into the heat source water circulation flow path during executing boiling operation to circulate the hot water into the boiled water circulation flow path.
Patent JP-2014025738-A (JP)
Title: Residual capacity estimation device
Inventor: ISHII YOHEI
IPC: G01R31/36
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a highly accurate or proper estimated output value for residual capacity.SOLUTION: An SOC calculation section 53 calculates a residual capacity estimated value SOCof a battery module by using an integration result ΣI of a measured current value of the battery module. A voltage estimation section 54 estimates an internal resistance value (Rdc) of the battery module from an amount of change (ΔI) of the battery current and an amount of change (ΔV) of a terminal voltage before and after the battery current changed, and obtains voltage Va as estimated value of an open circuit voltage by using the estimated internal resistance value (Rdc) by the Ohm's law. A SOC calculation section 55 converts the voltage Va into a residual capacity estimated value SOC. An SOC output arithmetic section 56 obtains a residual capacity output value SOCby "SOC=w×SOC+(1-w)×SOC". In this case, a proper range of the SOCis set depending on the SOC, a weighting coefficient w is increased when the SOCfalls within the proper range, and the weighting coefficient w is decreased when the SOCdoes not fall within the proper range.
Patent JP-2014025422-A (JP)
Title: Storage part of water turbine including opening/closing part or openable ventilation part, and water supply device including storage part
Inventor: MABUCHI KAZUMI
IPC: F03B17/06
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a water supply device resolving the phenomenon that since a sealed storage part of a water turbine is in a full-water state, the water turbine is prevented from rotating by water existing in a portion in direction symmetrical to a portion of the water turbine receiving the water pressure of a water flow in a rotation direction, so that rotation efficiency decreases.SOLUTION: In a siphon type water supply device, a storage part 30a of one or more water turbines 20 is provided in a part of a water supply pipe 10 arranged between a water storage part at a high water-level area and a low water-level area, or the downstream end part thereof. The storage part has an air layer area γ comprising a water flow area β where water flows and an air layer. In the storage part, the water turbine is arranged so that at least a part thereof is arranged in the air layer area.
Patent JP-2014028549-A (JP)
Title: Vehicular air conditioner control device
Inventor: WAKASA KIYOTAKA
IPC: B60H1/32
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular air conditioner control device achieving a quick acceleration regardless of a vehicle condition.SOLUTION: An ECU cuts a magnet clutch connection between a crank shaft of an internal combustion engine and an air conditioner compressor that receives transmission of rotary drive force from the crank shaft, thereby the ECU turning off the air conditioner so as to reduce a drive capacity of the compressor depending upon a vehicle condition. Further, when detecting acceleration based on an accelerator opening and a vehicle speed, the ECU advances timing of cutting the connection via the magnetic clutch from timing when the load on the compressor is small if a calculated load on the compressor is large.
Patent JP-2014028064-A (JP)
Title: Disposable diaper
Inventor: SUYAMA JUNNOSUKE
IPC: A61F13/58
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of leakage by prompting a user to tear an easy-tearing line provided in a fastening sheet when used and fitting a paper diaper to the user with the torn fastening sheet.SOLUTION: The disposable diaper is provided, in which at least two upper and lower projecting portions projecting outward are each formed on a base sheet in both the sides of the back of the paper diaper, and which is worn in a body by having the fastening sheet in which an adhesive layer or a surface fastener element is provided in the inside surface of the projecting portion and fastening the projecting portion on the abdominal side surface of the paper diaper. In the disposable diaper, the easy-tearing line is formed from the tip side to the base end side between the upper and lower projecting portions, and in a product state, the tip side of the fastening sheet is folded back with the inside surface side of the projecting portion kept inside and the right and left positions of the folding-back are closer to the base end side of the fastening sheet than the tip of the easy-tearing line.
Patent JP-2012232410-A (JP)
Title: Device for generating time-optimum arm operation
Inventor: HOSEK MARTIN
IPC: G06Q50/04
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a system for providing the reliability and efficient generation of time-optimum trajectories with easy-to-track or continuous acceleration profiles for the simple and blended movement of single and multi-arm robotic manipulators.SOLUTION: A generic trajectory for a shape for moving along a straight line for a single-arm robot between points (2 and 3) is assumed. A time-optimum trajectory is the set of the position, velocity and acceleration profiles which describe the movement of a selected end effector along a given path in the shortest time possible without violating given constraints with a special case being an optimum abort trajectory which brings the moving arm into complete rest in the shortest time. The system also involves the blending of simple moves into a single trajectory by decomposing trajectories of the individual moves into their orthogonal components and overlapping them for a given time interval which results in a non-stop move along a smooth transfer path.
Patent JP-2014032880-A (JP)
Title: Silicon-containing particle, negative electrode material for nonaqueous electrolyte secondary battery using the same, nonaqueous electrolyte secondary battery, and method for producing silicon-containing particle
Inventor: NAKANISHI TETSUO
IPC: H01M4/38
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a silicon-containing particle, with which a nonaqueous electrolyte secondary battery small in volume change during charging/discharging and high in initial efficiency as well as excellent in cycle characteristics can be obtained, when the silicon-containing particle is used as a negative electrode active material for a nonaqueous electrolyte secondary battery.SOLUTION: There are provided: a silicon-containing particle that is used as a negative electrode active material for a nonaqueous electrolyte secondary battery, and has a diffraction line having a peak at 2θ=28.6° in X-ray crystal diffraction; a negative electrode material for a nonaqueous electrolyte secondary battery using the silicon-containing particle; a nonaqueous electrolyte secondary battery; and a method for producing a silicon-containing particle.
Patent JP-2012227969-A (JP)
Title: Equalizer
Inventor: HIGURE KINICHI
IPC: H04B3/10
Filed: 2012-08-09
Abstract: PROBLEM TO BE SOLVED: To perform effective equalization processing by an equalizer that applies the equalization processing to a reception signal constituted of a frame including a known symbol portion.SOLUTION: Following forward direction equalization processing means 102, 106 applies forward direction equalization processing to a signal following a known symbol portion, and preceding forward direction equalization processing means 103, 106 applies the forward direction equalization processing to a signal preceding the known symbol portion. Preceding reverse direction equalization processing means 104, 107 applies reverse direction equalization processing to a preceding signal, and following reverse direction equalization processing means 105, 107 applies the reverse direction equalization processing to a following signal. Preceding acquisition means 109, 110, 112 compares errors in the forward and backward direction equalization processes on the preceding signal and acquires a better equalization process result, and following acquisition means 108, 111, 112 compares the errors in the forward and backward direction equalization processes on the following signal and acquires a better equalization process result.
Patent JP-2013037697-A (JP)
Title: Electronic apparatus, microcontroller, and methods for controlling the same
Inventor: PARK JIN-KYU
IPC: G06F12/00
Filed: 2012-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus, a microcontroller, and methods for controlling the electronic apparatus and microcontroller, in which a memory interface unit on the controller side is powered off in a low power mode to achieve the low power mode.SOLUTION: The electronic apparatus includes: a main memory operating in a self-refresh mode when a normal mode changes to a low power mode; a memory controller unit which outputs a preset signal which is to cancel the self-refresh mode when the low power mode changes to the normal mode; a memory interface unit which transmits the preset signal output from the memory controller unit to the main memory; and a signal detection unit which detects whether the preset signal has been output. Here, the memory controller unit powers off the memory interface unit when the normal mode changes to the low power mode and powers on the memory interface unit if the low power mode changes to the normal mode, and the output of the preset signal is detected by the signal detection unit.
Patent JP-2014036543-A (JP)
Title: Dc-dc converter
Inventor: SAITO HIROSHI
IPC: H02M3/145
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a DC-DC converter capable of operating in a wide power-supply voltage range.SOLUTION: A DC-DC converter 30 includes: a high-side circuit 31; a first regulator LDO1 generating a first internal reference voltage; a second regulator LDO2 generating a second internal reference voltage; and a signal processing section 51 controlling the high-side circuit so that a differential voltage between an output voltage outputted from a connection node of an output capacitor and an inductor and a predetermined reference voltage becomes small by using the second internal reference voltage. Each of the first regulator LDO1 and the second regulator LDO2 has a differential circuit generating a comparison signal according to a voltage difference between the predetermined reference voltage and a control voltage in correlation with the internal reference voltage outputted from the regulator, a first transistor generating the internal reference voltage on the basis of the comparison signal, and a voltage fluctuation suppressing circuit controlling the control voltage so that the signal amplitude of the comparison signal becomes small according to voltage fluctuation of the output voltage of the regulator.
Patent JP-2014034191-A (JP)
Title: Liquid ejection device
Inventor: SUZUKI SUKETAKA
IPC: B41J2/175
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection device that allows work of leading out liquid supply tubes to be easily performed.SOLUTION: A liquid ejection device comprises: a device main body 12 formed with an opening 12K exposing at least a part of a movement area of a carriage 21; an image reading section 13 displaceable with respect to the device main body 12; an ink tank 19T positioned outside a printing function section; ink supply tubes 40 for supplying ink from the ink tank 19T to a liquid ejection head; and a spacer 51 for forming a gap between the device main body 12 and the image reading section 13. A storage section 12S of a paper feed cassette 15 is constituted by a housing portion protrusively formed in a discharge direction of a sheet. An operation panel section 18 is constituted by a housing portion exhibiting an inclined surface where a lower side protrudes closer to a discharge direction side than an upper side. The spacer 51 causes the ink supply tubes 40 to pass through the gap formed while forming the gap that is large enough so as not to block at least ink flow passages of the ink supply tubes 40.
Patent JP-2013039374-A (JP)
Title: Drug delivery system with open architectural framework
Inventor: NIKLEWSKI PAUL J
IPC: G16H10/60
Filed: 2012-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a medical system.SOLUTION: The medical system includes a sedation system and a central station in communication with the sedation system. The sedation system includes a monitoring unit and a drug delivery unit. The monitoring unit is operable to monitor at least one physiological parameter of a patient. The drug delivery unit is operable to deliver drugs to the patient based on data from the monitoring unit. The central station is operable to store patient related data and access a plurality of sedation systems. The central station may remotely control drug delivery through sedation systems, remotely provide voice instructions through sedation systems, display video feeds from sedation systems, respond to queries from sedation systems, and/or provide other functionalities. The system may also include an instrument that is operable to perform surgical and/or therapeutic procedures on the patient. The sedation system may provide power to the instrument and/or otherwise communicate with the instrument.
Patent JP-2014044503-A (JP)
Title: Image recognition device, method, and program
Inventor: KAWAHARA TOMOKAZU
IPC: G06T7/00
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an image recognition device, method, and program capable of accurately recognizing a person captured in an image.SOLUTION: An acquisition unit acquires an image. A detection unit detects a face area of a target person to be a recognition target from the image. An extraction unit extracts feature data of the face area. A calculation unit calculates reliability of the feature data based on the size of the face area. A collation unit refers to a database storing in advance pieces of feature data of faces of a plurality of persons, and collates the extracted feature data with the pieces of feature data stored in the database using the reliability to recognize the target person.
Patent JP-2014042569-A (JP)
Title: Game system
Inventor: ITO GO
IPC: A63F7/02
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a game system capable of minimally suppressing fraudulent utilization using code information to be used when registering game history information relating to a game.SOLUTION: In a game machine, game history information in a game performed after receiving a recording instruction of the game history information is recorded. Combination information of authentication information to be stored in advance and identification information for identifying the authentication information is created by the recording completion instruction, and code information including the combination information is generated. In a server, a combination of first authentication information and second authentication information is designated based on the number of registration request times of history information using information included in the code information. In reception of the first authentication information in this state, the second authentication information corresponding to the first authentication information is identified in the game machine. Then, when it is determined that the identified second authentication information is second authentication information for composing the designated combination, game history information is managed in the server.
Patent JP-2012237014-A (JP)
Title: Optical semiconductor device
Inventor: TANIGAWA MITSURU
IPC: H01L33/56
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical semiconductor device, which is capable of enhancing the adhesion between a housing and a sealing agent, and which is also capable of enhancing the bonding reliability with respect to humidity.SOLUTION: This semiconductor device 1 contains: a housing 2; an optical semiconductor element 3 arranged at the inside of the housing 2; and the cured product of an sealing agent for an optical semiconductor device provided so as to seal the optical semiconductor device 3 at the inside of the housing 2. The housing 2 includes a silver-plated lead electrode. The sealing agent for an optical semiconductor device contains: a first organopolysiloxane which does not have a hydrogen atom that is bonded to a silicon atom and has an alkenyl group that is bonded to a silicon atom and an aryl group that is bonded to a silicon atom; and a second organopolysiloxane which has a hydrogen atom that is bonded to a silicon atom and an aryl group that is bonded to a silicon atom; a catalyst for hydrosilylation reaction; and an organic compound that has a titanium atom.
Patent JP-2014042658-A (JP)
Title: Game machine
Inventor: SAITO SHUJI
IPC: A63F5/04
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a function which enables a player to have considerably great expectations about privilege granting, such as establishment of ART shit, when a lock function is in operation in a game machine having the lock function.SOLUTION: A game machine is provided with: continuous lock state control means which controls operation of a continuous lock state continuously generating unit games that perform locking by lock control means at least once or more within a predetermined maximum number of unit games; and privilege granting means for granting privilege to a player when the continuous lock state is maintained by the continuous lock state control means during a period of the maximum number of unit games. After a prescribed smaller number of unit games than the maximum number are played from start of the continuous lock state, in unit games beyond this, the continuous lock state control means performs lottery about whether or not to complete the continuous lock state and, when it is determined to complete, completes the continuous lock state.
Patent JP-2014043526-A (JP)
Title: Grease composition for constant velocity joint and constant velocity joint including the same
Inventor: TAKABE SHINICHI
IPC: C10M169/00
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a grease composition for a constant velocity joint capable of showing sufficient characteristics even when an amount of an additive agent such as molybdenum disulfide is reduced, and to provide a constant velocity joint including the same.SOLUTION: A grease composition for a constant velocity joint contains a lubricant base oil, at least one kind of thickener selected from an urea-based thickener, an urethane-based thickener and an urea-urethane-based thickener, organomolybdenum, zinc dithiophosphate, polysulfide, and triglyceride, and a content of organomolybdenum is 1000 to 5000 mass ppm based on the total amount of grease composition in terms of molybdenum element.
Patent JP-2014045446-A (JP)
Title: Group call establishing server and system
Inventor: SHIROTA SHINGO
IPC: H04M3/42
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a group call establishing server that establishes a group call among mobile terminals of group members regardless of associated clock time and places by setting a keyword common to a desired group, and determining whether a keyword is the same or not to associate a mobile terminal with another mobile terminal.SOLUTION: A group call establishing server wirelessly communicates with a plurality of communication terminals, and gets a voice data check unit to check voice data transmitted by the plurality of communication terminals. If the voice data transmitted from at least two communication terminals accorded, the group call establishing server gets a group ID issuance unit to issue a group ID common to the communication terminals, and associates the communication terminals with each other. When it received a communication request command including the group ID from at least one of the communication terminals, it gets a group call establishing unit to establish a group call among the communication terminals associated by the group ID.
Patent JP-2014043629-A (JP)
Title: Hot rolled steel sheet
Inventor: TANAKA YASUAKI
IPC: C22C38/00
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a hot rolled steel sheet that has a tensile strength of 590 MPa or more, high ductility and good formability, and exhibits excellent shear workability such that the hot rolled steel sheet is difficult to generate cracks in a cutting end face even when being subjected to shearing with a clearance of 5 to 30%.SOLUTION: A hot rolled steel sheet comprises: a chemical composition including, by mass%, C:0.01 to 0.20%, Si:0.01 to 2.5%, Mn:0.5 to 3.0%, P:0.02% or less, S:0.005% or less, sol.Al:0.02 to 0.5%, Ti:0.02 to 0.25% and N:0.01% or less; and a metal structure including, by area%, 80% or more of total amount of ferrite and bainite, 5% or less of pearlite, 10% or less of martensite and 3% or less of residual γ, where in a thickness center portion within ±0.12t from the center of the steel sheet, taking a thickness of the steel sheet as t, an area ratio of a crystal colony in which a <112> crystal orientation is oriented at an angle of 10° or less relative to a direction perpendicular to a steel sheet surface is 35% or less, and an area ratio of a crystal colony having a circle-equivalent diameter of 10 μm or more in the crystal colony is 30% or less.
Patent JP-2014045908-A (JP)
Title: Imaging apparatus, imaging method, and program
Inventor: TOMASZ BAJRASZEWSKI
IPC: A61B3/10
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To acquire a tomographic image of an object to be tested accurately even when phase characteristics that can be corrected by considering dispersion as phase characteristics of interference light and irregular phase characteristics that cannot be corrected even by considering dispersion are included.SOLUTION: An imaging apparatus is provided with: a division part for dividing light of a measurement light source into reference light and measurement light; an interference signal correction part for separating, by using information showing phase characteristics of interference light between return light from the object to be tested with respect to the measurement light and the reference light, a signal including the information showing the phase characteristics of the interference light and a signal which does not include the information showing the phase characteristics of the interference light, from the interference light; and a tomographic image acquisition part for acquiring a tomographic image of the object to be tested by using the signal which does not include the information showing the phase characteristics of the interference light.