baber/WOPTO huggingface dataset:
Patent JP-2015066600-A (JP)
Title: Switch box for electric discharge machining
Inventor: HOSAKA AKIO
IPC: B23H7/04
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To restrain inundation to a switch and a connection cable, in a switch box for a working liquid immersion type wire cut electric discharge machine.SOLUTION: A switch box comprises: a housing 70 having a working liquid-infiltrating opening part 70B in a lower part and forming a gas space 70A above the opening part 70B; switches 1A, 1B, 1C and 1D arranged in the gas space 70A and connected to a housing external circuit via a connection cable in which at least one terminal has a gas passage capable of moving gas in the axial direction, drive means for driving the switches 1A, 1B, 1C and 1D; gas supply means 20 for supplying the gas to the gas space 70A so as to maintain a state of positioning an opening of the gas passage in the switches 1A, 1B, 1C abd 1D; and gas discharge means 8 connecting between the gas space 70A and a lowe pressure space outside the housing 70 and exhausting the gas to the low pressure space from the gas sp@ace 70A.
Patent JP-2015067711-A (JP)
Title: Heavy oil lightening apparatus
Inventor: YAMAMOTO SEIJI
IPC: C10G11/10
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a heavy oil lightening apparatus that can produce a good quality light oil by lightening a heavy oil under a relaxed condition and that can suppress the decrease in yield of the light oil per unit time when the lightening is continued.SOLUTION: A heavy oil lightening apparatus 100 includes: a heavy oil retention container 10 for retaining a heavy oil; a reaction vessel 20 for containing therein a catalyst 22 to lighten the heavy oil fed from the heavy oil retention container 10, for carrying out a lightening reaction to produce light oil by bringing the heavy oil and the catalyst into contact under a condition of mass ratio [heavy oil/catalyst] of over 4.0 at 150°C to 300°C to lighten the heavy oil, and for carrying out a first regeneration reaction to regenerate the catalyst by bringing the heavy oil and the catalyst into contact under a condition of mass ratio [heavy oil/catalyst] of 4.0 or less; a heater 40; a recycling pipe arrangement 30 for recycling the unreacted heavy oil in the reaction vessel 20 to the heavy oil retention container 10; a liquefier 50 into which the light oil in gaseous state is fed from the reaction vessel 20 and for liquefying the light oil; and a light oil accommodation container 60 for accommodating the liquefied light oil.
Patent JP-2015067198-A (JP)
Title: Exhaust device in motorcycle
Inventor: KAWATE TATSUYA
IPC: B62K25/20
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To avoid restriction on flexibility of a layout of a vehicle body rear part due to the layout of an exhaust muffler, and to suppress an increase in vehicle body weight, in a motorcycle which rockably supports a swing arm journaling a rear wheel at a rear end portion through a supporting shaft.SOLUTION: An exhaust muffler 40A having a plurality of expansion chambers 37, 38, and 39 disposed in a swing arm 20A is provided on the swing arm 20A. An exhaust gas passage 41 communicating with an upstream end portion of the exhaust muffler 40A is formed in the swing arm 20A, and a downstream end portion of an exhaust pipe 36 for leading exhaust gas discharged from a cylinder head of an internal combustion engine is communicated with the exhaust gas passage 41.
Patent JP-2015070239-A (JP)
Title: Light emitting device
Inventor: KITAJIMA TADAYUKI
IPC: H01L33/60
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device which has sufficient light reflectivity by a light-reflective resin and has high power.SOLUTION: In a light emitting device which has a substrate having a recess part, and a light emitting element arranged on a bottom surface of the recess part, and has a light-reflective resin creeping up from an inner wall of the recess part and a side surface of the light emitting element on the bottom surface, a metal protrusion connected to only the bottom surface is arranged on the bottom surface and the light-reflective resin covers the metal protrusion.
Patent JP-2015072746-A (JP)
Title: Method of manufacturing battery
Inventor: HARAYAMA TAKASHI
IPC: H01M2/30
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of inhibiting contact resistance of respective globes from being scattered when two globes are brought into contact with one external terminal.SOLUTION: A method of manufacturing a battery includes the steps of: compressing an external terminal; connecting a current collector terminal to the external terminal; connecting the current collector terminal to an electrode body; compressing the external terminal; connecting the current collector terminal to the external terminal; and energizing the electrode body by bringing at least two globes into contact with the compressed surface of the external terminal after executing a step of connecting the current collector terminal to the electrode body.
Patent JP-2015072664-A (JP)
Title: Health management system and health management method
Inventor: ISHIZU MASAKI
IPC: G06Q50/22
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a health management system capable of appropriately managing an individual health condition and ensuring that a treatment appropriate for a changed health condition can be conducted.SOLUTION: A health management system includes: an output unit; a sensor that detects biological information indicating a user's health condition; a storage unit storing therein an individual basic-diagnosis database in which values of the biological information detected by the sensor are accumulated and stored, and a medical knowledge database storing therein a disease name table in which each disease is associated with values of biological information if the disease is developed and a lifesaving table in which each disease is associated with a treatment for the disease; a physical-condition-data acquisition unit acquiring the values of the biological information detected by the sensor, and accumulating the acquired values in the individual basic-diagnosis database; a health-condition determination unit that determines whether a difference between the values of the biological information accumulated in the individual basic-diagnosis database and values of the biological information detected by the sensor falls within a permissible range; and a determination-result handling unit that outputs a treatment for the user's disease to the output unit on the basis of the values of the detected biological information, the disease name table, and the lifesaving table.
Patent JP-2015062154-A (JP)
Title: Lithium ion secondary battery
Inventor: HIRATA KAZUHISA
IPC: H01M10/0567
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery which is arranged to keep a high voltage as achieved when it is charged even after having been stored at a high temperature of 45°C or higher in a full-charged state, and which allows the remaining capacity to be kept high.SOLUTION: A lithium ion secondary battery comprises: a positive electrode including a positive electrode active material capable of occluding and releasing lithium ions; a negative electrode including a negative electrode active material capable of occluding and releasing lithium ions; and a nonaqueous electrolyte. The lithium secondary battery includes a sulfonyl imide compound expressed by the following general formula (1): (XSO)(FSO)NLi(where X represents a fluorine atom, an alkyl group having 1-6 carbon atoms, or a fluoroalkyl group having 1-6 carbon atoms). According to S1 s orbit's spectrum on a positive electrode surface measured by HAXPES with hard X-rays of 7.94 keV, a binding energy has a peak in a region of 2472-2476 eV.
Patent JP-2015076902-A (JP)
Title: Power conversion device
Inventor: SUGIYAMA MASAYOSHI
IPC: H02M7/48
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To avoid a mutual interference and inexpensively enable high speed switching by separating grounds without using an isolation circuit having an isolation element such as a photo coupler.SOLUTION: A power conversion device includes: a first drive circuit 41 for driving a switch element of a first power conversion circuit 4, and a first control circuit 42 for controlling the first drive circuit 41; a second drive circuit 51 for driving a switch element of a second power conversion circuit 5, and a second control circuit 52 for controlling the second drive circuit 51; a single-point-grounded switching power supply 6 for supplying power to each drive circuit 41, 51 and each control circuit 42, 52; and a non-isolated ground separation circuit 7 comprising an NPN transistor 71 and a PNP transistor 72 combined for separating, between the first drive circuit 41 and the first control circuit 42 or in at least either of the second drive circuit 51 and the second control circuit 52, a ground of the drive circuit and a ground of the control circuit.
Patent JP-2015075067-A (JP)
Title: Vehicle control device
Inventor: OKABE ATSUSHI
IPC: F16H61/02
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device capable of reliably preventing degradation of starting performance when a vehicle is started after restart of an engine by executing an idling stop while running with improved appropriateness even for the vehicle which is not mounted with an electric oil pump.SOLUTION: A vehicle control device executes: an idling stop while running to stop an engine 1 while a vehicle is running when an idling stop condition while running is met; and a restart of the engine 1 when a first restart condition is met while executing the idling stop while running. Also, the vehicle control device: measures lapse time from a start of the idling stop while running with a timer T; determines that a second restart condition is met when a value of the timer T reaches threshold time TTH before the vehicle is stopped; and executes the restart of the engine 1 even though the first restart condition is not met (S44 to S46 and S48.)
Patent JP-2015077211-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2013-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can favorably read out information from memory means.SOLUTION: In an audio light emission control board 101, an audio light SOC 102 and an audio light ROM 103 are provided. The audio light SOC 102 includes a control core 111 which determines an execution content of a performance according to a command received from a main control unit, and executes a light emission control of a display light emission part 53 according to the determined performance content; a sound output core 112 which executes an audio output control of a speaker part 54 according to the performance content determined by the control core 111; and a memory controller 114 which executes the read-out of data from the audio light ROM 103 according to address data transmitted from a DMA 123 of the control core 111 and address data transmitted from a data transfer part 134 of the sound output core 112. Here, the control core 111 is preceded by the output core 112 in the read-out of data.
Patent JP-2015077262-A (JP)
Title: Open show-case
Inventor: IRITANI NORIHIRO
IPC: F25D21/08
Filed: 2013-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an open show-case, in which the defrosting run of an evaporator is performed without deteriorating the quality of commodities stored in a storage chamber and inviting the rises of manufacturing and running costs.SOLUTION: A first cold airflow passage 5 for feeding cool air produced in an evaporator 4 to a storage chamber 2 is formed with a bypass passage 11 which is branched from the first cold airflow passage 5 and leading not through the storage chamber 2 to the evaporator 4. The first cold airflow passage 5 is equipped with a bypass fan 12 for guiding air from the first cold air flow passage 5 to the bypass flow passage 11. At a cooling operation time, the bypass fan 12 is stopped while activating an inner fan 9, so that the cool air is circulated sequentially through the first cold air flow passage 5, the storage chamber 2, a second cool air flow passage 8, the inner fan 9 and the evaporator 4. At a defrosting time, the inner fan 9 and the bypass fan 12 are actuated while energizing a heater 10 juxtaposed to the evaporator 4, so that a warm air heated by the heater 10 is circulated through the bypass fan 12, the bypass passage 11, the inner fan 9 and the evaporator 4 sequentially in the recited order.
Patent JP-2014096581-A (JP)
Title: Circuit board and method for manufacturing the same
Inventor: KIM BYEONG MUN
IPC: H05K3/38
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board.SOLUTION: The circuit board includes: a core layer; and first and second layers sequentially stacked on the core layer. Surfaces of the first layer may have prominences and depressions of a size different in each region of the core layer.
Patent JP-2015081386-A (JP)
Title: Inorganic fiber mat and method for producing the same
Inventor: OIKAWA JUN
IPC: D06M13/368
Filed: 2013-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic fiber mat in which water resistance or hydrolysis resistance is improved and a method for producing the same.SOLUTION: The method for producing an inorganic fiber mat includes attaching an aqueous binder and reactive silicone oil to inorganic fibers. The aqueous binder contains: a (co)polymer (A) having at least two selected from a carboxyl group and an acid anhydride group; a cross-linker (B) containing a compound (B1) having at least two functional groups selected from a hydroxyl group, an amino group, and an imino group; and water.
Patent JP-2014060741-A (JP)
Title: Internetworking techniques for transferring packets between source and target serving gateways
Inventor: RAJESH BHALLA
IPC: H04W36/14
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To provide techniques, apparatuses, and systems that include mechanisms for transferring packets between source and target serving gateways.SOLUTION: A target gateway: receives a request for transferring wireless service of a wireless device from a source network to a target network; sends a handover initiate message; receives an acknowledgement message including identification information (PDN-ID), a downlink key, and session context information; and forwards a downlink packet to the target access network.
Patent JP-2015084361-A (JP)
Title: Semiconductor element
Inventor: KYONO TAKASHI
IPC: H01L21/205
Filed: 2013-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element which can receive mid-infrared light and has low dark current.SOLUTION: A semiconductor element comprises a semiconductor layer laminate 2 in which a plurality of semiconductor layers are stacked. The semiconductor layer laminate 2 includes a light-receiving layer 4. The light-receiving layer 4 is grown by an organometallic vapor-phase epitaxial method and a cutoff wavelength of the light-receiving layer 4 is not less than 3 μm and not more than 8 μm and a dark current density when a temperature is -140°C and a reverse bias voltage of 60 mV is applied is 1×10A/cmor less.
Patent JP-2014040607-A (JP)
Title: Method of preparing ecological binder system for refractory blend
Inventor: JUSTUS SERGIO MURILO
IPC: C10C3/00
Filed: 2013-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of obtaining one of novel refractory binder system raw materials.SOLUTION: A modified coal tar pitch having a benzo(a)pyrene concentration of 600 ppm or less is obtained by heating a coal tar according to a specific distillation curve and then reaching to a final distillation temperature at about 470°C, and blended with other raw materials for a binder system composition such as an anthracene oil (AO), a soybean oil, a linseed oil, a castor oil, a diesel oil, a rapeseed oil, a biodiesel, a bio pitch (vegetable tar), paraffin, dextrin (corn starch), stearin, paraffin, a vegetable wax (Cupuassu seeds, shea nuts, Murumuru palm wax), a phenol resin, a furan resin, urethan, epoxy, vinyl chloride, polyethylene, and ethyl polyterephthalate.
Patent JP-2014075799-A (JP)
Title: Digital transceiver
Inventor: KORTE WERNER
IPC: H04B1/40
Filed: 2013-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a base transceiver station that avoids the use of coaxial cables for transferring a signal.SOLUTION: A digital transceiver (DTRX) usable in a radio communications systems for transmitting and receiving digital base-band signals includes a digital up-converter (DUC) 310 for transmitting the digital base-band signals and the DTRX 300 having a digital down-converter for receiving the digital base-band signals. The DUC 310 includes two over-sampling units 314 and 315, a quadrature modulation unit 340, and a time-discrete sigma delta band-pass modulator 318. The digital down-converter includes a quadrature demodulation unit 360, two decimeter units 356 and 357, and two sub-sampling units 354 and 355. The digital base-band signal includes an in-phase component (I-signal) and a quadrature component (Q-signal).
Patent JP-2015093337-A (JP)
Title: Method for manufacturing drilling tool
Inventor: SATO AKIRA
IPC: B23B51/00
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a practicability-excellent drilling tool in which a shank body is hard to rust even when a part of the drilling tool is coated with a hard coating film having high coating film characteristics by a high-temperature process, and to provided a method for manufacturing the drilling tool.SOLUTION: The drilling tool is constituted by comprising a blade part 1 in which a spiral chip discharge groove 2 is provided in the outer periphery of a tool body and a shank part 4 having a shank body 3 with a diameter larger than that of the blade part 1 on the proximal end side of tool, the blade part 1 is formed from cemented carbide, and the shank body 3 is formed from stainless steel. A shank tapered part 6 tapered to the tip side is formed on the tip side of the shank body 3, and a part at least in a vicinity of the shank body of this shank tapered part 6 is formed from stainless steel. The outer peripheral face 12 of at least the blade part 1 and a part of the shank tapered part 6 formed from the stainless steel are coated with a hard coating film, and the outer peripheral face of the shank body 3 is uncoated with hard coating film.
Patent JP-2015095727-A (JP)
Title: Comparison circuit
Inventor: ARIYAMA MINORU
IPC: H03K5/08
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a comparison circuit that can produce a high precision comparative determination result even at high temperature by eliminating an effect of an offset voltage of a comparator in the comparison circuit.SOLUTION: A comparison circuit includes: a comparator including a first input terminal fed with a first input voltage via a first capacitor, a second input terminal fed with a second input voltage via a second capacitor, and an output terminal; a first switch connected at one end to the first input terminal and turned on in a sampling phase to make a voltage of the first input terminal at a voltage of the output terminal; a second switch connected at one end to the second input terminal and turned on in the sampling phase to make a voltage of the second input terminal at a reference voltage; and a third switch turned on in a comparison phase to make voltages of the other end of the first switch and the other end of the second switch equal to each other.
Patent JP-2015099185-A (JP)
Title: Belt device, fixing apparatus, and image forming apparatus
Inventor: FURUICHI YUSUKE
IPC: G03G15/20
Filed: 2013-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a belt device configured to generate predetermined contact pressure in a nip where a drive roller comes into contact with an outer peripheral surface of a belt supported by a support member, and to reliably prevent belt skew due to rotation driving force transmitted to one end of the drive roller.SOLUTION: A belt device includes: drive roller holding means which holds an axial end of a drive roller 66 so that a rotation axial center position of the drive roller 66 may not be changed in a direction of a distance to an opposite support member 63 facing the drive roller, out of a plurality of support members supporting the belt 65; opposite support member holding means which holds the opposite support member 63 so as to move forward/backward in a direction of distance to the drive roller 66; and biasing means which biases the opposite support member 63 toward the drive roller 66.
Patent JP-2015099430-A (JP)
Title: Storage control device and storage control system
Inventor: TSUJIMURA TATSUNORI
IPC: G06F3/08
Filed: 2013-11-18
Abstract: PROBLEM TO BE SOLVED: To restore data that has been written even when a stop or failure occurs due to a power interruption; lower the possibility of a power interruption during the operation of a semiconductor storage device; and lower the possibility of a failure of the semiconductor storage device due to the power interruption.SOLUTION: In a storage control device 101, a write control unit 103 obtains data from a memory 102 and stores it in a nonvolatile memory 104, and outputs the data stored in the nonvolatile memory 104 to a data division unit 105. The data division unit 105 divides the output data into unit sizes, and issues a write request to a semiconductor storage device 111 for each data piece of each of the divided unit sizes.
Patent JP-2015099837-A (JP)
Title: Lead terminal and method for manufacturing the same, and capacitor using the lead terminal
Inventor: KUBONAI TATSURO
IPC: H01G9/008
Filed: 2013-11-19
Abstract: PROBLEM TO BE SOLVED: To provide: a lead terminal capable of reducing the generation of whiskers even when a tin-plated metal lead wire and an aluminum terminal are joined by welding; a method for manufacturing the lead terminal; and a capacitor using the lead terminal.SOLUTION: A method for manufacturing a lead terminal that is obtained by joining a tin-plated metal lead wire and an aluminum terminal includes: a welding step of performing arc-welding of an aluminum terminal 3 and a metal lead wire 2; and a keeping step of keeping a welded portion at temperature of a melting point of tin or above for a predetermined time after the welding step.
Patent JP-2015099864-A (JP)
Title: Method for manufacturing thin film piezoelectric actuator
Inventor: NAKANO YOSUKE
IPC: H01L41/316
Filed: 2013-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method in which warpage under a heating environment and the breakage of a thin wafer substrate due to a shock during handling are sufficiently reduced and adhesion of particles to the thin wafer substrate during wet etching is reduced.SOLUTION: A method for manufacturing a thin film piezoelectric actuator includes the steps of: laminating a film substrate 10 on one surface of a ground and polished thin wafer substrate 2; and patterning a piezoelectric element 7 on another surface of the thin wafer substrate 2 by a semiconductor processing process with the film substrate 10 laminated. The film substrate 10 has a film of two or more layers that are stacked via an adhesive layer. An innermost layer film 12 out of them has a thermal shrinkage of 3% or less and has rigidity. An outermost layer film 14 has chemical resistance for protecting the film 12, which is positioned closer to the side of the thin wafer substrate 2 than the outermost film, from chemicals used in wet etching that is included in the semiconductor processing process.