baber/WOPTO huggingface dataset:
Patent JP-2017007222-A (JP)
Title: Method for preventing contraction of opening part of hollow molded article
Inventor: IWATA HIDEKI
IPC: B29C49/78
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing contraction of an opening part of a hollow molded article.SOLUTION: In a method for preventing contraction of an opening part 10 of a synthetic-resin hollow molded article 1 having an opening part on an outer wall, after an opening cutting-off part on an outer wall of the hollow molded article 1 is cut off to form the opening part 10, a secondary cooling member 50 is allowed to hold the hollow molded article 1. A correction ring 51 formed of an elastic body is held on the secondary cooling member 50 by a correction ring expansion member 52 and a correction ring holding member 53. The correction ring 51 is arranged for the opening part 10, an outer peripheral surface 51a of the correction ring 51 is allowed to oppose to an inner peripheral surface of the opening part 10, an outer diameter of the correction ring 51 formed of the elastic body is enlarged by the correction ring expansion member 52, the outer peripheral surface 51a of the correction ring 51 is pressed against the inner peripheral surface of the opening part 10, and held for a prescribed time.SELECTED DRAWING: Figure 9
Patent JP-2015228374-A (JP)
Title: Nonaqueous electrolyte solution and electrochemical device, both improved in safety
Inventor: KIM YOUNG-SOO
IPC: H01M4/139
Filed: 2015-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte solution and an electrochemical device which are improved in high-temperature safety and allow a lithium secondary battery to keep a high capacity and a high efficiency, thereby leading to the enhancement of a battery performance.SOLUTION: A nonaqueous electrolyte solution comprises: a lithium salt; a solvent; 1-3 wt% of fluoroethylene carbonate or a decomposition product thereof as an additive agent for forming a SEI layer (protection layer) on a negative electrode; and 1-10 wt% of an aliphatic mono-nitrile compound as an additive agent for forming a complex (e.g. a composite, synthetic or complex salt) on a positive electrode. The proportion of the additive agents is 1:1 to 1:5 on a weight ratio basis. In the nonaqueous electrolyte solution, the aliphatic mono-nitrile compound is butyronitrile, valeronitrile, propionitrile or a mixture thereof. An electrochemical device comprises: a positive electrode having a composite formed between the surface of a positive electrode active material and an aliphatic mono-nitrile compound; and the nonaqueous electrolyte solution including 1-3 wt% of fluoroethylene carbonate or a decomposition product thereof.
Patent JP-2017016758-A (JP)
Title: Fuel cell
Inventor: KOJIMA HIDETADA
IPC: H01M8/10
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To suppress application of an eccentric force to a resin member provided in an electrolyte film/electrode structure, as much as possible, by a simple configuration.SOLUTION: A power generation cell 10 sandwiches an electrolyte film/electrode structure 12 by a first separator 14 and a second separator 16. The electrolyte film/electrode structure 12 is provided with a resin buffer 50a located between an oxidant gas flow path 24 and an oxidant gas inlet communication hole 18a, and laminated on the first separator 14. The electrolyte film/electrode structure 12 and resin buffer 50a are bonded via a rubber member 46.SELECTED DRAWING: Figure 1
Patent JP-2017016347-A (JP)
Title: Information processing device, information processing method, and program
Inventor: NAGANAWA YOSHIHIRO
IPC: G16H10/60
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To properly display information necessary to a user, such as a doctor.SOLUTION: An information processing device includes portion specification means for specifying a portion of a patient on the basis of a photographed image of the patient, photographed by photographing means, position specification means for specifying a portion position in the real space of the portion, and display processing means for displaying patient information on the portion specified by the portion specification means in display means in association with the position of the display means corresponding to the portion position of the real space on the basis of a positional relation between the display means and the photographing means.SELECTED DRAWING: Figure 1
Patent JP-2017013367-A (JP)
Title: Image forming device, network system, and power source control program
Inventor: NAKAYAMA YOSHIMI
IPC: B41J29/38
Filed: 2015-07-01
Abstract: PROBLEM TO BE SOLVED: To appropriately provide electric power to each item of hardware in a device and efficiently operate the device in the return from a sleep state.SOLUTION: An image forming device having a server function analyzes a packet received from a network in a standby mode in which a network connection function is effective, determines whether the command content of the packet is a request for the use of an image forming function, a request for the use of the server function, or a request for the use of a service of an external device, transitions to a normal mode if the command content is a request for the use of an image forming function, and transitions to a mediation mode for causing a mediation function to be effective if it is a request for the use of a service of an external device. If the command content of the packet is a request for the use of the server function, the image forming device determines whether the request is for the use of the server function of the image forming device, or the request is for the use of a server function of the external device, transitions to a server mode for causing the server function to be effective if the request is for the use of the server function of the image forming device, and transitions to the mediation mode if the request is for the use of the server function of the external device.SELECTED DRAWING: Figure 9
Patent JP-2017017557-A (JP)
Title: Signal amplifier
Inventor: AWANO KOICHI
IPC: H03F3/45
Filed: 2015-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a signal amplifier capable of obtaining a high CMRR even if resistance values of resistors provided in the amplifier have deviation.SOLUTION: In a signal amplifier 200, having a preamplifier 250 and an amplifier 290 provided following the preamplifier 250, the preamplifier 250 eliminates common mode noise by obtaining a difference between two input signals and generates two output voltages having different signs by amplifying the input signals having common mode noise eliminated, and the amplifier 290 obtains a difference between the two output voltages generated by the preamplifier 250, and amplifies and outputs the difference.SELECTED DRAWING: Figure 3
Patent JP-2017020061-A (JP)
Title: Production method of galvanized steel sheet or alloyed galvanized steel sheet
Inventor: TAKEDA MIKAKO
IPC: C22C38/06
Filed: 2015-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a galvanized steel sheet (GI steel sheet) or an alloyed galvanized steel sheet (GA steel sheet), which is a Si-containing steel, and has an excellent appearance free from an unplated part or alloying ununiformity, and excellent plating adhesion and formability (bending property).SOLUTION: There is provided a production method of a GI steel sheet or a GA steel sheet which anneals a plated original sheet containing Si of 0.1% or more and 3.0% or less by following process, comprising: (1) preheating where the plated original sheet is heated from room temperature to 700°C in an atmosphere having an oxygen concentration of 1.0-10.0 vol% and a steam concentration below 10.0 vol%; and (2) annealing where the plated original sheet after preheating is annealed to an arrival temperature of 900°C or lower and a residence time 15-180 seconds, in an atmosphere having the oxygen concentration below 1.0 vol% and the steam concentration of 10.0-30.0 vol%.SELECTED DRAWING: Figure 1
Patent JP-2015222967-A (JP)
Title: Method for allocating reference signals in relay communication system, and method and apparatus for transmitting/receiving data using the same
Inventor: SEO HAN-BYUL
IPC: H04W72/04
Filed: 2015-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for allocating backhaul reference signals capable of coping with change of the amount of resources for a backhaul signal in a relay communication system, and a method for transmitting data using the same.SOLUTION: The method comprises the steps of: constructing a subframe resource element of a downlink channel out of a control signal transmission period to which a control signal is allocated and a data transmission period to which downlink data is allocated; setting, as a guard period, a first predetermined number of symbol transmission periods of the data transmission period; allocating reference signals to symbols of the data transmission period; puncturing the symbols corresponding to the guard period among the symbols to which the reference signals are allocated; and transmitting signals to which the reference signals are allocated.
Patent JP-2017022919-A (JP)
Title: Power transfer system and residential block including the same
Inventor: HARADA MASAHIRO
IPC: H02J3/46
Filed: 2015-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a power transfer system capable of mitigating a sense of unfairness in transferring power, with a simple configuration.SOLUTION: A power transfer system 100 for transferring power among three dwelling houses consuming power comprises: a power storage device 115 provided in each of the three dwelling houses; a photovoltaic power generation unit 114 provided in each of the three dwelling houses; a lead-in distribution panel 101 that is connected to the three dwelling houses and is capable of supplying power from a system power supply S to the three dwelling houses; a slave power purchasing meter 111 that is provided in each of the three dwelling houses and detects electric energy purchased by the dwelling house via the lead-in distribution panel 101; and a slave power selling meter 117 that is provided in each of the three dwelling houses and detects electric energy sold by the dwelling house via the lead-in distribution panel 101.SELECTED DRAWING: Figure 2
Patent JP-2017019472-A (JP)
Title: Illumination switch-over system for headlight and auxiliary lamp
Inventor: YIN CHIN SHU
IPC: B60Q1/08
Filed: 2015-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an illumination switch-over system for a headlight and an auxiliary lamp.SOLUTION: An illumination switch-over system for a headlight and an auxiliary lamp is configured from a headlight unit and an auxiliary lamp unit. The illumination switch-over system simultaneously activates a slant side lamp of the headlight unit or a lamp of the auxiliary lamp unit by control of a winker control end before traffic means approaches a curve so that a light source of the slant side lamp firstly illuminates a turning area thereby enlarging a visual field of an operator and causing the operator to reliably grasp road condition, and is further used for alarming a rear operator, and by control of the winker control end, two lamps of the auxiliary lamp unit are simultaneously activated thereby achieving an effect of illuminating a right side and a left side of the traffic means and enlarging a visual field of the operator, whereby safety of operation in a mountain during night can be enhanced.SELECTED DRAWING: Figure 1
Patent JP-2017023202-A (JP)
Title: Printer
Inventor: LIU MING-HUI
IPC: B41J2/01
Filed: 2015-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of preventing a printer head from coming into contact with an object to be detected.SOLUTION: A detection body 40 moving together with a printer head 30 is arranged on an X2 side of the printer head 30. When a claw part NL is not present on a detection path D, the light of a sensor unit 46 is blocked by a movable part 43 of the detection body 40. When a lever part 41 of the detection body 40 comes in contact with the claw part NL while the printer head 30 is moving, the lever part 41 and the movable part 43 oscillate around a central shaft 44. At this time, by the movement of the movable part 43 to a Z1 side, the light can be received by a reception part 46b of the sensor unit 46. When a reception signal is input from the sensor unit 46, a control unit 35 determines that the claw part NL is present on the detection path D, and stops the driving of the printer head 30.SELECTED DRAWING: Figure 4
Patent JP-2017023919-A (JP)
Title: Honeycomb filter
Inventor: MIYAIRI YUKIO
IPC: B01D46/00
Filed: 2015-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb filter which has excellent regeneration efficiency and a low pressure loss when particulate substance becomes deposited.SOLUTION: A honeycomb filter 100 comprises: a honeycomb structural part 10 having a porous partition 1 which partitions a plurality of cells 2 extending from an inflow end face 11 to an outflow end face 12; an inflow side plugging part 3; and an outflow side plugging part 4. In a cross section orthogonal to a direction in which cells extend, the whole circumference of each outflow cell is surrounded by an inflow cell group, and an inflow cell 2a is partitioned by an inlet-outlet partition which is the partition 1 which partitions and forms an outflow cell and an inlet-inlet partition which is the partition 1 which crosses the inlet-outlet partition. A surface area A1 of the inlet-outlet partition and a surface area A2 of the inlet-inlet partition of the inflow cell 2a satisfies the relationship: 1.2≤A1/A2≤2, and an average pore diameter X of a surface region R1 in the partition 1 is 4 to 60% of an average pore diameter Y in a central region R2.SELECTED DRAWING: Figure 1
Patent JP-2017026201-A (JP)
Title: Bathroom heating dryer
Inventor: TOTSUKA SO
IPC: F26B9/02
Filed: 2015-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom heating dryer which can surely detect erroneous connection of outgoing and return pipes of hot water of the bathroom heating dryer, and which has little time loss after completing determination of whether the connection is in a reverse connection state or not until operation start of the bathroom heating dryer.SOLUTION: In a bathroom heating dryer A, an outgoing pipe and a return pipe are connected in such a manner that hot water heated by a heat source machine is delivered to the bathroom heating dryer from an outgoing pipe connection part 52 via the outgoing pipe 51, heat is radiated in a heat exchanger 13 of the bathroom heating dryer, and the hot water is returned to the heat source machine from a return pipe connection part 62 via the return pipe 61. After blowing air by a circulation fan 14a is performed in a state where passing of the hot water into the heat exchanger continues, when the blowing air by the circulation fan is stopped for a predetermined first time period, in the case where increase width of detection temperature by an outgoing hot water temperature detection part TH2 is equal to or greater than first temperature width, it is determined that the connection is in a reverse connection state in which the outgoing pipe is connected to a return pipe connection part and the return pipe is connected to the outgoing pipe connection part.SELECTED DRAWING: Figure 1
Patent JP-2015227509-A (JP)
Title: Recovery method of scandium
Inventor: NAGAKURA TOSHIHIKO
IPC: C22B3/42
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To recover high-quality scandium efficiently in recovering scandium from a nickel oxide ore by using a chelate resin.SOLUTION: A recovery method of scandium includes an Al removal step S5 of bringing sulfuric acid of a concentration of 0.1 N or lower into contact with a chelate resin which has iminodiacetic acid as a functional group and is adsorbed with scandium, aluminum and chromium to remove aluminum from the chelate resin and a Sc elution step S6 of bringing sulfuric acid of a concentration of 1 N or higher and lower than 3 N into contact with the chelate resin to obtain a scandium eluate.
Patent JP-2017023516-A (JP)
Title: Radiation tomography apparatus and program
Inventor: NUKUI MASAYASU
IPC: A61B6/03
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a radiation tomography apparatus which displays a tomographic image with reduced metal artifact while keeping realtime property in paracentesis under image guidance.SOLUTION: The radiation tomography apparatus comprises: first control means which controls a data collection system to collect first projection data of a portion before the start of insertion of a needle and second projection data of the portion after the start of the insertion of the needle, by scanning the portion of a subject to insert the needle, plural times; subtraction means which obtains third projection data by subtracting the first projection data from the second projection data; reconstitution means which reconstitutes a first image based on the first projection data and a third image based on the third projection data; threshold processing means which obtains a fourth image composed of pixels with a pixel value over a predetermined threshold in the third image; and second control means which controls a display device to display a composite image obtained by superimposing the fourth image on the first image.SELECTED DRAWING: Figure 5
Patent JP-2015205213-A (JP)
Title: Extracranial implantable device, system and method for treatment of neuropsychiatric disorder
Inventor: CHRISTOPHER M DEGIORGIO
IPC: A61N1/378
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for treatment of neuropsychiatric disorders, and provide a system and a device configured to stimulate eye branches (branches on eye sockets), branches below eye sockets of the trigeminal nerve located in the face, and a chin branch.SOLUTION: A system for treatment of a neuropsychiatric disorder via stimulation of a trigeminal nerve includes: a pulse generator; and a subcutaneous electrode assembly in electrical communication with the pulse generator. The subcutaneous electrode assembly includes: a first electrode contact configured to be implanted in contact with a nerve on an eye socket located on one side of a forehead of a patient; and a second electrode contact configured to be implanted in contact with a nerve on an eye socket located on an opposite side of the forehead of the patient.
Patent JP-2017032323-A (JP)
Title: Semiconductor test device and method for testing semiconductor
Inventor: OKABAYASHI SHINTAROU
IPC: G01R31/28
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To impose a test of uniform conditions between switching elements.SOLUTION: A semiconductor test device of the present invention tests a plurality of parallel-connected switching elements by repeating on and off. The semiconductor test device is provided with an input unit for accepting a parameter that corrects the on/off timing of each of drive signals supplied to the plurality of switching elements. The semiconductor test device is further provided with a gate driver unit for outputting a corresponding drive signal to each of the plurality of switching elements. The semiconductor test device is further provided with a control unit for adjusting the rising timing and falling timing of each of the drive signals on the basis of the parameter input from the input unit, and thereby exerting control so that the on times of the plurality of drive signals partly overlap or a time interval is inserted between the on times of the plurality of drive signals.SELECTED DRAWING: Figure 9
Patent JP-2017034050-A (JP)
Title: Power module
Inventor: HOJO FUSAO
IPC: H01L23/29
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a power module excellent in heat dissipation, while satisfying high insulation.SOLUTION: A power module includes a conductor plate (320) to be connected with a switching element, a heat sink (307) placed oppositely to the conductor plate (320), an insulating member (900) interposed between the conductor plate (320) and heat sink (307), and a conductive intermediate conductor (910) placed in the insulating member (900) while being insulated electrically from the conductor plate (320) and heat sink (307). The intermediate conductor (910) has an interconnection region (1101) interconnecting the insulating member (900) placed on the conductor plate (320) side for the intermediate conductor (910), and the insulating member (900) placed on the heat sink (307) side for the intermediate conductor (910).SELECTED DRAWING: Figure 3
Patent JP-2015221286-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing the decline of a desire to play due to the fact that a probability variable state is not attained.SOLUTION: The game machine includes predetermined profit awarding means for awarding a predetermined profit to a player and specified profit awarding means for awarding a specified profit more advantageous than the predetermined profit to the player. Then, when a drawing result becomes a third result, the predetermined profit awarding means is operated and the probability variable state is attained. Further, as display forms that can appear when the drawing result is the third result, the game machine has a normal state performance, a high probability small expectation performance indicating that there is the possibility that probability variation is generated, a high probability large expectation performance indicating that the possibility that the probability variation is generated is high, and a high probability state performance indicating that the probability variation is generated. Also, the normal state performance, the high probability small expectation performance and the high probability large expectation performance can appear even when the drawing result is a small winning. Especially, the high probability large expectation performance can appear when points awarded in the normal state performance or the high probability small expectation performance reach a fixed value.
Patent JP-2017037725-A (JP)
Title: Positive electrode active material particle for lithium ion secondary battery
Inventor: KOGA HIDEYUKI
IPC: H01M4/36
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material particle for a lithium ion secondary battery, capable of improving thermal stability without considerably deteriorating charge/discharge characteristics.SOLUTION: A positive electrode active material particle for a lithium ion secondary battery includes: a LiNiMnO(-0.1<x<0.1, 0≤y<0.5) particle; and Cr doped at least to the surface of the particle. The positive electrode active material particle for a lithium ion secondary battery is characterized in that the molar ratio of Cr with respect to Ni on a particle surface is more than the molar ratio of Cr with respect to Ni inside the particle and the molar ratio of Cr with respect to Ni on a particle surface is 34% or more and 68% or less.SELECTED DRAWING: Figure 1
Patent JP-2016006429-A (JP)
Title: GNSS signal processor
Inventor: YOUNG PHIL
IPC: H04B1/707
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a signal processor for GPS or other GNSS radiolocalization systems which is faster, reduces memory size, simplifies circuitry and decreases power consumption.SOLUTION: The signal processor includes a RAM pre-correlation buffer 37 which is filled with samples which are generated by a sampling stage 35 whose sampling rate is governed by a programmable oscillator 350 which is set according to the Doppler shift of a satellite whose acquisition is intended, in sync with the code NCO. Thus all sample alignment in the buffer is fixed. The device further includes an amplitude compressor 36 to limit the size of the buffer memory and is optimized to provide data to a following DFT unit 60 in small bursts that can be processed in real time without the need for intermediate buffers.