baber/WOPTO huggingface dataset:
Patent JP-2013071856-A (JP)
Title: Apparatus and method for producing polycrystalline silicon
Inventor: KUROSAWA YASUSHI
IPC: C01B33/035
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent trouble of collapse of a silicon core wire at a reaction initial stage by preventing occurrence of energization damage at initial energization of the silicon core wire.SOLUTION: A bypass circuit 17 is provided between two pairs of silicon core wires 12, and the two pairs of silicon core wires 12 are connectable to a power source 15 in series by connecting a switch 16 to a B terminal side. Only a pair of silicon core wires (left side) is connectable to the power source 15 by switching the switch 16 to an A terminal side. First of all, two pairs of silicon core wires are heated to 200-400°C by radiation R from a carbon heater 13. Afterwards, while keeping a state in which only the silicon core wire 12 of the left side is energized (a half energization state), an initial applied voltage is added thereto. Owing to this kind of a start of energization, the temperature of the silicon core wire of the left side rises due to self heating and resistivity thereof is lowered. After the start of energization, the silicon core wire of the left side and the silicon core wire of the right side are connected with each other in series (a full energization state), and two pairs of silicon core wires are energized.
Patent JP-2013078186-A (JP)
Title: Power display device
Inventor: KIKUCHI SHINPEI
IPC: H02J3/38
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a power display device with which image data other than image data prepared previously can be utilized too.SOLUTION: A power display device 4 comprises a display part 42 for displaying at least either of superposed power and reversely flowing power into a system 5, of a system interconnection device 2 which converts DC power obtained from renewable energy to AC power and superposes the AC power on the system 5. The display part 42 having a reading circuit for reading image data recorded in a recording medium 9 and a communication circuit for receiving at least either of the superposed power and reversely flowing power into the system 5 displays the received power and the image data.
Patent JP-2013078233-A (JP)
Title: Monitor for assembled battery, and battery pack with the same
Inventor: HIGASHI NAOCHIKA
IPC: H02J7/02
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a monitor for assembled battery that can avoid disconnecting an assembled battery as much as possible each time abnormality occurs by allowing a charging path and/or a discharging path for assembled battery to be disconnected until a predetermined number of unit cells become abnormal, and a battery pack with the monitor.SOLUTION: The monitor for assembled battery includes first voltage detection means and second voltage detection means which are doubled for common unit cells. The first and second voltage detection means detect unit cells being abnormal at mutually different levels. When the number of unit cells in light overcharging states exceeds a reference ratio, the charging path is disconnected. Namely, the charging path is allowed to be disconnected until a plurality of unit cells become abnormal. When at least one unit cell in a serious overcharging state is present, the charging path is speedily disconnected.
Patent JP-2013079512-A (JP)
Title: Unitization method
Inventor: ITO HIROSHI
IPC: E04G21/14
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a unitization method capable of being easily adopted for construction of a building.SOLUTION: A unitization method includes: a floor unit preparation step S1 of preparing a floor unit 10; a lifting unit preparation step S2 of preparing a lifting unit 20 having a material stock area 21; a connection unit making step S3 of making a connection unit 30 by using a connection member 23; a connection unit arrangement step S4 of arranging the plurality of connection units 30 in a building frame 50 by bringing them away from one another in a height direction; a floor section forming step S5 of forming a floor section 15 on the floor unit 10 of the connection unit 30; and a connection unit separation step S6 of separating the lifting unit 20 from the floor unit 10 of the connection unit 30.
Patent JP-2013080354-A (JP)
Title: Monitoring device and monitoring method
Inventor: WATANABE MASARU
IPC: G05B23/02
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a technique to predict abnormality of a controlling device with high probability.SOLUTION: A monitoring device (115) includes a data receiving part (103), a reception time storage part (106, 107), and a state information calculation part (109). The data receiving part receives data output from a first controlling device. The reception time storage part accumulates a reception time when the data receiving part receives the data. The state information calculation part calculates information on a state of the first controlling device on the basis of the reception time accumulated in the reception time storage part.
Patent JP-2013081303-A (JP)
Title: Rotary electric machine and electric vehicle
Inventor: ENATSU HIDETOSHI
IPC: H02K1/16
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine capable of reducing electromagnetic exciting force, which is a source of noise, while substantially maintaining its properties.SOLUTION: A rotary electric machine comprises: a stator which includes a stator core 111 provided with a plurality of slots 114 aligned in a circumferential direction, and a stator coil 120 housed in each of the slots 114 in the form of a plurality of coil conductors, and which generates a rotating magnetic field; and a rotor 130 rotatably arranged with respect to the stator core 111 via a predetermined gap. The stator coil 120 includes a plurality of phase coils. Among the plurality of slots 114, if a ratio of the number of in-phase coil conductors in the slot to the number of coil conductors in the slot exceeds a predetermined value, an opening of that slot 114 is closed, whereas if the ratio is equal to or lower than the predetermined value, an opening of that slot 114 is opened.
Patent JP-2013084023-A (JP)
Title: Specification creation support device and program
Inventor: HATANO YASUO
IPC: G06F9/44
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a specification creation support device which can provide rigorous requirement description, which is not evident in creating a conventional natural language specification, for creating a formal language specification.SOLUTION: A specification creation support device comprises: a formal specification storage DB; a formal verification execution unit comprising a series of processing concerning a formal verification technique; a requirement interpolation rule for generating missing requirement candidates required for describing a specification by formal verification, from requirements described in a specification; and a requirement interpolation unit for generating missing requirements from the requirement interpolation rule. The requirement interpolation rule is composed of missing requirement derivation requirements describing a requirement pattern in a specification which can be a candidate for the missing requirements and missing requirements describing a requirement pattern of missing requirements generated from the missing request derivation requirements. The requirement interpolation unit searches for the requirement interpolation rule corresponding to the requirement pattern in the missing requirement derivation requirements in the requirement interpolation rule storage DB, from requirements in the specification, and if there is corresponding requirement interpolation rule, generates missing requirements from the missing requirements corresponding to the requirement interpolation rule.
Patent JP-2013081516-A (JP)
Title: Device and method for determining sleepiness
Inventor: FUJIMURA RYOTA
IPC: G08B21/02
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a sleepiness determining apparatus for determining a sleepiness level with high accuracy even when facial expression change occurs.SOLUTION: The sleepiness determining apparatus 100 includes: a facial expression change acquiring section 110 that acquires the degree and speed of the facial expression change of a human; a facial expression change determination section 120 that determines whether the degree of the facial expression change is less than a prescribed threshold value; and a sleepiness determination section 130 that determines the sleepiness level of the human based on the speed of the facial expression change subject to the degree of the facial expression change being less than the prescribed threshold value.
Patent JP-2013084072-A (JP)
Title: Land state estimation system and land state estimation method
Inventor: OHASHI HIROKI
IPC: G06Q50/26
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a land state estimation system capable of estimating the state of a corresponding land using one arbitrary index value which can be calculated for each pixel of a satellite image of each period among satellite images of three periods or more.SOLUTION: A feature quantity showing the state of the corresponding land is estimated from an arbitrary positionally-corresponding index value, which can be calculated for each pixel, of satellite images of periods before and after some event (for example, a tsunami etc.) occurs and further at least one following period, i.e. three periods or more in total.
Patent JP-2013083293-A (JP)
Title: Hydraulic device for working machine
Inventor: SAWADA NAOKI
IPC: E02F9/22
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic device for a working machine that can suppress and reduce energy loss by permitting relief to regenerate and reuse relieved working oil without including a means for actuating a hydraulic actuator in a direction of releasing a load to thereby reduce relief from a main relief valve.SOLUTION: The hydraulic device includes: a hydraulic pump 8 driven by a motor 4 to discharge operating oil; a control valve 12 for controlling the discharged oil to be supplied to and discharged from the hydraulic actuator 10; a main relief valve 16 disposed in an oil discharge path connecting the hydraulic pump and the control valve, and for defining a pressure of the hydraulic valve; and a hydraulic motor connected to the motor and driven by the operating oil in the oil discharge path of the main relief valve, and for assisting the drive of the hydraulic pump 20 by the motor.
Patent JP-2013085192-A (JP)
Title: Communication system, data transmission terminal, data reception terminal and transmission rate control method
Inventor: MATSUDA TETSUSHI
IPC: H04L47/267
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain a communication system capable of reducing a network bandwidth for use when estimating a transmission rate.SOLUTION: A data reception terminal 20 periodically transmits to a data transmission terminal 10 a notification message including information of a data reception amount, a lapse time from the transmission of a previous notification message to the reception of a response message, and the transmission time of the notification message of the current time. Based on notification message information and information acquired before the determination processing of a maximum transmission rate estimation value of the previous time, the data transmission terminal 10 decides whether a network has transferred the transmitted data without a loss, and based on the decision result, determines a maximum transmission rate estimation value during a period before receiving the notification message next, so as to control the transmission rate of a data to be transmitted to the data reception terminal 20 according to the determined maximum transmission rate estimation value. The data transmission terminal 10 also transmits to the data reception terminal 20 a response message to the notification message.
Patent JP-2013087088-A (JP)
Title: Organosilicon compound
Inventor: KIMURA SHINJI
IPC: C07F7/18
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a new organosilicon compound becoming a wetter enabling the high filling of a filler into a silicone, especially having a sufficient effect even when an organic group such as an aryl group, etc., is introduced into the silicone becoming a base.SOLUTION: This organosilicon compound is expressed by general formula (1) [wherein, R's are each the same or different monovalent organic group; (j) and (k) are each 0 or 1; (m) is an integer of 1 to 5; and (n) is an integer of 6 to 20].
Patent JP-2013096054-A (JP)
Title: Power supply circuit for power generation type faucet
Inventor: ARAKAWA MASAFUMI
IPC: E03C1/05
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a power supply circuit capable of supplying power with consistently high efficiency even when a load is changed and of maintaining the function of a power generation type faucet even when an output from a generator is small.SOLUTION: A power supply circuit 1 for the power generation type faucet includes a generator 60 for generating power with the flow of water flowing in a water supply pipe, a lithium ion capacitor 75 for storing a current rectified by a diode bridge 10, a control part for controlling water discharge with the current stored in the lithium ion capacitor 75, and a voltage regulating circuit for regulating voltage to be supplied to a water discharge/cut-off valve 85 and the control part. As the voltage regulating circuit, a small power high efficiency voltage regulating circuit 50 having high efficiency during small power supply and a great power high efficiency voltage regulating circuit 52 having high efficiency during great power supply are provided. At least the water discharge/cut-off valve 85 is driven by power supplied from the great power high efficiency voltage regulating circuit 52, and the control part is driven by power supplied from the small power high efficiency voltage regulating circuit 50.
Patent JP-2013095530-A (JP)
Title: System for displaying physical distribution facilities
Inventor: TSUJITA AKIHIRO
IPC: B65G1/137
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To confirm the state of the whole of physical distribution devices by less work.SOLUTION: An automatic warehouse system 1 displays the state information of an automatic warehouse 25 having a plurality of devices arranged on at least two floors arranged to be superposed in a vertical direction. The automatic warehouse system 1 includes a facility state information receiving part 17 and a display controller 15. The facility state information receiving part 17 receives the state information. The display controller 15 plots the layout and state information of the automatic warehouse 25 in one screen such that the plurality of devices in respective layers are arranged in the vertical direction in a slanted state so that the whole of the devices arranged on at least two floors may be viewed.
Patent JP-2013097526-A (JP)
Title: Ic chip, processing method in ic chip, processing program for ic chip, and ic card
Inventor: WATANABE YUSUKE
IPC: G06K17/00
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an IC chip, a processing method in IC chip, a processing program for IC chip, and an IC card which enable issue processing with plural interfaces to be executed speedily and efficiently.SOLUTION: A CPU 131 of a UIM13 uses an ISO7816 interface or an SWP interface to execute issue processing, and if completion of such issue processing is detected, the CPU 131 stops subsequent issue processing sequentially from a predetermined issue processing.
Patent JP-2013096638-A (JP)
Title: Air-conditioning indoor unit
Inventor: YASUTOMI MASANAO
IPC: F24F13/14
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning indoor unit that can prevent condensation at a baffle plate.SOLUTION: In the air-conditioning indoor unit, a Coanda vane 32 adjusts the airflow orientation of discharged air during use, and is stored at a position away from the front of a discharge opening and an air-path for discharged air when not in use. A control unit controls the baffle plate so that a gap between the baffle plate and a forming wall of the discharge opening becomes greater when the Coanda vane 32 is in use than during storage, causing air to pass across both surfaces of the baffle plate. As a result, condensation at the baffle plate is prevented.
Patent JP-2012107855-A (JP)
Title: Apparatus and method for igniting and combusting combustor
Inventor: KRULL ANTHONY WAYNE
IPC: F23Q3/00
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for igniting and combusting a combustor.SOLUTION: A nozzle 30 includes a center body 32 that defines an axial centerline 38. A shroud 34 circumferentially surrounds at least a portion of the center body 32 to define an annular passage 40 between the center body 32 and the shroud 34. Plenums 44, 46 are inside the center body 32 and substantially parallel to the axial centerline 38, and an igniter 52 is inside the center body 32 and generally adjacent to the plenums 44, 46. A method for igniting and combusting the combustor includes a step of flowing a fuel through the center body 32 axially aligned in the nozzle 30 and a step of flowing a working fluid through the annular passage 40, wherein the annular passage is substantially parallel to the center body 32 and radially outward of the center body 32. The method further includes a step of projecting at least one of a beam, spark, or flame from the igniter 52 located inside the center body 32.
Patent JP-2012031205-A (JP)
Title: Orally-dispersible multilayer tablet
Inventor: OURY PASCAL
IPC: A61K31/522
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an orally-dispersible tablet allowing the combination of a variety of active substances, optionally coated, without the drawback of heterogeneity of content or inconsistency.SOLUTION: There are provided an orally-dispersible multilayer tablet and the method for production thereof.
Patent JP-2013100615-A (JP)
Title: Polyphenylene sulfide monofilament having flat cross section, and industrial fabric
Inventor: TSUNEKA KATSUHIRO
IPC: D01F6/76
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a PPS (polyphenylene sulfide) monofilament capable of improving occurrence of thread breakage and split yarn when weaving warp yarns or inserting weft yarns in production of an industrial fabric, suppressing occurrence of scraping chips by abrasion, exerting excellent process passability, and making surface smoothness of an industrial fabric in extraordinary good state, and an industrial fabric.SOLUTION: A PPS monofilament contains a 0.5-5.0 wt.% of a polyamide resin as a constituent other than a polyphenylene sulfide resin. In the PPS monofilament having a flat cross section, the shape of a cross section perpendicular to a fiber axis direction is in a flat octagon shape, the interior angles of angle parts facing a center part of the cross section are the same, the Dmax/Dmin is within the range of 1.2-8.0 when having a Dmax of a maximum thickness at a center part of the octagon and a Dmin of a minimum thickness at both end parts where the thickness at a short side is D, the tensile strength measured under the standard of the JIS2003 L1013 is equal to or greater than 2.0 cN/dtex, the tensile elongation likewise is 30% or more and 70% or less, and the hooking strength likewise is equal to or greater than 3.0 cN/dtex.
Patent JP-2013100582-A (JP)
Title: Method for modifying iron-making raw material
Inventor: ISHII JUN
IPC: C21B5/00
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of controlling the fuel cost for modifying iron-making raw materials, effectively controlling generation of CO, and providing blast furnace raw material and sintering raw material of excellent reduction property at low cost.SOLUTION: In the method, untreated coke oven gas is brought into contact with iron-making raw materials containing iron oxides, thereby, the iron-making raw materials are subjected to preliminary reduction by reducing gas component contained in the coke oven gas by using the sensible heat of the coke oven gas, and thereby, modified iron-making raw materials are formed.
Patent JP-2013100888-A (JP)
Title: Electromagnetic clutch
Inventor: IKEGAWA ATSUTOSHI
IPC: F16D27/105
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To restrain abrasion of a system for performing the transmission by a wrap spring in an electromagnetic clutch for making a transmission state and a cutoff state by switching the wrap spring to a press-fitting state and a non-press-fitting state by using an electromagnetic solenoid.SOLUTION: This electromagnetic clutch includes the wrap spring 11 brought into pressure contact with an outer surface of a cylindrical part 7B on the central side of a driving pulley 7, one end side 11A of the wrap spring 11 is connected to a driving arm 12A of a driving member 12 connected to a shaft 3, and the other end side 11B of the wrap spring 11 is connected to an operation member 13 relatively freely rotatable to the shaft 3 and freely movable along the rotational axis X. The electromagnetic clutch includes an operation mechanism for making the cutoff state by releasing press-fitting to the cylindrical part 7B by twistingly operating the wrap spring 11 by checking rotation of the driving member 12 after checking rotation of the operation member 13, and includes a regulating means R for maintaining the wrap spring 11 in a set attitude in the cutoff state.
Patent JP-2013103783-A (JP)
Title: Sheet feeder and image forming apparatus having the same
Inventor: TANIGUCHI SUSUMU
IPC: B65H3/06
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder which has a simple structure, prevents a plurality of sheets in a feeding cassette from being fed at a time by one feeding roller, and reliably delivers sheets such as envelopes and cardboard placed on a manual paper feed tray, and to provide an image forming apparatus with the sheet feeder.SOLUTION: The sheet feeder 20 has a sheet guiding unit 37a which is arranged at an upstream side of a nip N so as to guide a tip of a sheet S delivered from a feeding cassette 22 to the nip N and a manual paper feeding guiding member 45 which extends from a manual paper feed tray 41, has a tip 45a between the sheet guiding unit 37a and the nip N, guides a manually-fed sheet S to the nip N, and is elastically deformed in a vertical direction. The manually-fed sheet S is guided to the nip N by the manual paper feeding guiding member 45 and then delivered to a sheet transporting path 4 by the feeding roller 30.
Patent JP-2013104732-A (JP)
Title: Wavefront sensor and compensation optical system
Inventor: SUZUKI JIRO
IPC: G01J9/00
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a wavefront sensor capable of improving a processing speed and reducing a cost.SOLUTION: The wavefront sensor performs a control to scan and read a plurality of preset partial image areas 12 in at least one scanning direction of a horizontal scan and a perpendicular scan of a two-dimensional detector 10 and not to scan an image area other than the plurality of partial image areas 12. The plurality of partial image areas 12 have predetermined widths parallel to the scanning direction and disposed at substantially equal intervals. An alignment interval of lenslets constituting a lenslet array is configured to be equal to the interval of the partial image areas 12 of the two-dimensional detector 10, and multiple converging-point patterns formed by the lenslets are detected at the partial image areas 12 of the two-dimensional detector 10.