baber/WOPTO huggingface dataset:
Patent JP-2016154849-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: OKAWA MASASHI
IPC: A61B5/055
Filed: 2016-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus capable of suppressing deterioration in image quality even when Larmor frequency varies due to an eddy current magnetic field.SOLUTION: The magnetic resonance imaging apparatus includes: a gradient magnetic field generation circuit configured to apply a gradient magnetic field pulse according to a pulse sequence in which transmission of an RF pulse and application of the gradient magnetic field pulse are included; and an RF transmission circuit which modulates a controlled output waveform of the RF pulse in such a manner that the controlled output waveform of the RF pulse follows time variation of a magnetic resonance frequency caused by time variation of an eddy-current magnetic field estimated from a waveform of the gradient magnetic field pulse, and transmits the RF pulse subjected to the modulation.SELECTED DRAWING: Figure 5
Patent JP-2017140938-A (JP)
Title: Register and vehicle
Inventor: INAGAKI YUYA
IPC: B60H1/34
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a register having a plurality of fins which can be operated with less sense of incongruity.SOLUTION: A register 2D comprises: a tubular member 6 which includes a first tubular portion 7a having a first opening area S1 and a second tubular portion 7b, provided at a downstream side of the first tubular portion, which has a second opening area S2 larger than the first opening area; and a plurality of fins F1-F6, arranged inside the tubular member 6, which have predetermined swingable ranges. By projecting an opening part E1 regulating the first opening area of the first tubular portion toward the downstream side, a projection image M is formed virtually, and an area, positioned inside the second tubular portion 7b, which does not overlap with the projection image M is regulated as a dummy opening E2, and at least one fin F6 of the plurality of fins is regulated as a specific fin. The specific fin F6 is provided so as to be positioned regularly in the dummy opening E2 when the fin is swung in the swingable range and can swing together with the fins F1-F5.SELECTED DRAWING: Figure 7
Patent JP-2017141763-A (JP)
Title: Abnormality determination device for cooling water temperature sensor
Inventor: KANEDA MOTOYOSHI
IPC: F02M26/22
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality determination device for a cooling water temperature sensor having improved reliability of a result of a determination on whether the cooling water temperature sensor has an abnormality.SOLUTION: An abnormality determination device for a cooling water temperature sensor includes: two cooling water temperature sensors 44a, 44b for detecting a temperature of cooling water; an estimated temperature calculation section 61 for calculating an estimated temperature that is an estimation value of the temperature of the cooling water; and a determination section 62 for determining whether an abnormality occurs in the two cooling water temperature sensors 44a, 44b on the basis of detection values obtained by the two cooling water temperature sensors 44a, 44b and the estimated temperature. The determination section 62 sets an estimated temperature at a certain point as a reference temperature, has a determination permission condition indicating that the estimated temperature is changed from the reference temperature only by a determination temperature, and determines that the two cooling water temperature sensors 44a, 44b are normal if a difference between the detection values obtained by the two cooling water temperature sensors 44a, 44b is less than a normal temperature that is equal to or lower than the determination temperature when the determination permission condition is satisfied.SELECTED DRAWING: Figure 3
Patent JP-2016127857-A (JP)
Title: Immunomodulation using placental stem cells
Inventor: PALUDAN CASPER
IPC: A61K35/50
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To provide methods of immunomodulation using placental stem cells and placental stem cell populations.SOLUTION: The invention provides a method for producing and selecting placental cells or cell populations on the basis of immunomodulation, and a composition comprising such cells and cell populations. The placental stem cells are a population that detectably inhibits the T cell proliferation stimulated by Epstein-Barr virus-antigen-presenting B cell, and are an isolated cell population in which at least 80% of the placental stem cells are OCT-4+, and CD73, CD105, and CD200 are expressed.SELECTED DRAWING: Figure 4
Patent JP-2017009995-A (JP)
Title: Electrochromic device, display device and method of driving the same
Inventor: KANEKO FUMINARI
IPC: G09F9/30
Filed: 2016-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an electrochromic device capable of decoloring both an oxidation type electrochromic material and a reduction type electrochromic material having failed in decoloration.SOLUTION: An electrochromic device comprises: a first display electrode 12 and a second display electrode 13 provided opposite each other at an interval, at least one of them being transparent; an electrolyte 20; a first electrochromic layer 16 coming into contact with the first display electrode and the electrolyte, and including an oxidation type electrochromic composition; a second electrochromic layer 17 coming into contact with the second display electrode and the electrolyte, and including a reduction type electrochromic composition; a third auxiliary electrode 14 coming into contact with the electrolyte; a fourth auxiliary electrode 15 coming into contact with the electrolyte; a reduction layer 18 provided on a surface of the third auxiliary electrode, and including a reductant of a material capable of reversible oxidation reduction; and an oxidation layer 19 provided on a surface of the fourth auxiliary electrode, and including an oxidant of a material capable of reversible oxidation reduction.SELECTED DRAWING: Figure 1
Patent JP-2017149169-A (JP)
Title: Control plan generation device, observation system and control plan correction method
Inventor: HIRASHIMA KAZUKI
IPC: G01S13/66
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a control plan generation device allowing restarting an efficient observation even when an observation based on a control plan is interrupted.SOLUTION: A control plan generation device 2 comprises: a control plan storage part 15 storing an initial control plan which defines a plurality of respective observational operation states of a sensor device for a plurality of specified time zones which are preset in an observation period; a correction plan generation part 23 for generating a correction plan when an interruption period, during which the sensor device cannot perform observation based on the initial control plan, has occurred; and a sensor interface part (sensor I/F part) 26 for providing the correction plan to the sensor device. The correction plan generation part 23 calculates an evaluation value, which is increased as observation angles specified for a plurality of candidates in observational operation states that can be selected by the sensor device, approaches to an observation angle specified for an observational operation state after elapsing an interrupt period in the initial control plan, and then selects one observational operation state from the plurality of candidates on the basis of the evaluation value, to generate a correction plan.SELECTED DRAWING: Figure 1
Patent JP-2016147065-A (JP)
Title: Extracorporeal devices and methods for treating complications of pregnancy
Inventor: ANANTH S KARUMANCHI
IPC: A61K35/14
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To provide extracorporeal methods for the treatment of a subject having a pregnancy related hypertensive disorder, such as pre-eclampsia or eclampsia, and devices used for the extracorporeal treatment of subjects having a pregnancy related hypertensive disorder, such as pre-eclampsia or eclampsia.SOLUTION: A method comprises: using an apheresis procedure for removing a specific component from the blood, plasma, serum, or a fraction thereof, of a subject; including an agent that binds to positively charged proteins (e.g., lipoprotein, apolipoprotein, fibrinogen, globulin, and C reactive protein); and reducing the level of sFlt-1 in a subject. The agent includes dextran sulfate or anionic polyacrylate and is immobilized with a water-insoluble porous carrier.SELECTED DRAWING: None
Patent JP-2017150541-A (JP)
Title: Spiral tube
Inventor: MINE YOJI
IPC: F16L3/12
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To simply and surely connect a spiral tube even when the spiral tube has irregularities due to a seam part of the spiral tube.SOLUTION: A joint structure of a spiral tube 1 is configured such that spiral tubes 1 with a predetermined length are joined to each other, the spiral tube formed into annular shape by winding a band steel 2 in a spiral manner and fixing both overlapped side edges of the band steel 2 to each other at a spiral seam 3. The joint structure includes a cylindrical sleeve 10 externally fitted to an end part of the spiral tube 1, and a plurality of projections 11 configured to eliminate a gap between an outer surface with no spiral seam 3 and an inner surface of the sleeve 10 in the spiral tube 1.SELECTED DRAWING: Figure 1
Patent JP-2017153277-A (JP)
Title: Self-excited reactive power compensation apparatus
Inventor: SUGIMOTO MITSUO
IPC: H02M7/48
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a self-excited reactive power compensation apparatus capable of reducing a power loss that occurs in a self-excited converter.SOLUTION: A self-excited reactive power compensation apparatus comprises a self-excited converter and a control device configured to control an output voltage of the self-excited converter. The self-excited converter is connected between a DC positive bus bar and a DC negative bus bar and configured to convert a DC voltage Vdc into an AC voltage Vi. The self-excited converter is configured to output advanced reactive power when the output voltage Vi is higher than a system voltage Vs and, on the other hand, output delayed reactive power when the output voltage Vi is lower than the system voltage Vs. The control device makes the DC voltage Vd in the case where the self-excited converter outputs the delayed reactive power, lower than the DC voltage Vdc in the case where the self-excited converter outputs the advanced reactive power.SELECTED DRAWING: Figure 4
Patent JP-2016127987-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving game taste by diversifying a performance changing display modes of a reservation display.SOLUTION: A game machine comprises: determination means for determining whether or not a game is controlled in an advantageous state; and performance execution means capable of executing a reservation notice performance displaying a reservation display in a special mode corresponding to a reservation memory to be determined by the determination means at a different ratio in response to a determination result of the determination means. The performance execution means comprises suggestive performance execution means which can display the reservation display at a plurality of timing by changing the display in the special mode, and execute a suggestive performance suggesting whether or not the display mode of the reservation display changes. The suggestive performance execution means can execute the suggestive performance at a different ratio between when the reservation display is displayed in the special mode and when the reservation display is not displayed in the special mode.SELECTED DRAWING: Figure 35
Patent JP-2017156833-A (JP)
Title: Display device, display method, and program
Inventor: KADA HIROO
IPC: G06F3/0488
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of selecting an index at a finer level by using an initial character.SOLUTION: With a display device, a plurality of items and a first selection area including a plurality of first initial character information are displayed in a display unit. Contact to the display unit from outside is detected by a detector. When contact to one first initial character information area in the first selection area is detected, the display unit displays not only displays a second selection area including one second initial character information among a plurality of second initial character information that is more detailed than the first initial character information but also displays an item including an initial character corresponding to one second initial character information selected based on contact to a second selection area.SELECTED DRAWING: Figure 2
Patent JP-2016128006-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can enhance game amusement further by using a suggestive performance suggesting that a special game is performed.SOLUTION: In the case where a first special game is performed, a first specific performance to execute a first suggestive performance is executed after a performance of whether or not to execute the first suggestive performance is executed; in the case where a second special game is performed, a second specific performance to execute a second suggestive performance is executed after a performance of whether or not to execute the second suggestive performance is executed; and in the case where neither the first special game nor the second special game is executed, a first failure performance that does not execute the first suggestive performance is executed after a performance of whether or not to execute the first suggestive performance is executed, or a second failure performance that does not execute the second suggestive performance is executed after a performance of whether or not to execute the second suggestive performance is executed.SELECTED DRAWING: Figure 65
Patent JP-2016161579-A (JP)
Title: Chromatic range sensor having super-high-sensitivity measurement mode
Inventor: PATZWALD ANDREW M
IPC: G01B11/02
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for executing the measurement of the height of a work surface having a low reflectivity using a chromatic range sensor (CRS).SOLUTION: A height measurement method uses a CRS including a chromatic point sensor (CRS) having an optical pen. The CRS uses a low sampling rate not used traditionally or a "long" self-saturation exposure time to measure a work surface having low reflectivity. In this ultrasensitive measurement mode, one or more detector pixels are self-saturated at least to a saturation threshold value by the long self-saturation exposure time. The range not reaching a threshold value TH of the smallest measurement peak height in a strength profile of the obtained CRS is defined as a less effective peak range, and the range removing a less effective range from a nominal whole measurement range is defined as an effective sub set. The effective work surface having low reflectivity is arranged in the effective subset, and the effective wave peak or the height measurement value is detected by the ultra-sensitive measurement mode.SELECTED DRAWING: Figure 1
Patent JP-2016197713-A (JP)
Title: Dry etching gas and dry etching method
Inventor: NAKAMURA YOSUKE
IPC: C07C21/18
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To improve the etching selectivity of a silicon-based material for a mask, in the dry etching using 1,3,3,3-tetrafluoropropene.SOLUTION: A dry etching gas composed of 1,3,3,3-tetrafluoropropene having a purity of 99.5 mass% or more, where the sum of concentrations of respective metal components of Fe, Ni, Cr, Al and Mo mixed into the gas is 500 mass ppb, is used. Furthermore, the nitrogen content is preferably 0.5 vol% or less, and the water content is preferably 0.05 mass% or less. It is preferable that etching of a silicon-based material for a mask is performed selectively, by using a plasma gas obtained by converting this dry etching gas into plasma.SELECTED DRAWING: Figure 1
Patent JP-2017159911-A (JP)
Title: Package for microwave heating
Inventor: YAMAMOTO HISATAKA
IPC: B65D81/34
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive package for microwave heating which can be easily produced.SOLUTION: A package 1 for microwave heating comprises a bag body 2 whose peripheral edge is sealed by a first seal part, and a chuck member 3 which is arranged on an inner surface on a top part of the bag body 2, in which a cooking sauce is stored in a storage part 4 on a lower side of the chuck member 3. A steam passage part which is communicated to the storage part 4 by heating and evacuates steam in the storage part 4 is provided on a lower side of the chuck member 3, the chuck member 3 has: a first occlusion part 31 which is provided in a protruding state on a belt-state first base part 35 adhered to one surface of facing surfaces of the bag body 2; and a second occlusion part 32 which is provided in a protruding state on a belt-state second base part 36 adhered to the other surface of facing surfaces of the bag body 2 and fitted to the first occlusion part 31. The first base part 35 is adhered to the bag body 2 on upper and lower sides of the first occlusion part 31, the second base part 36 is adhered to the bag body 2 on an upper side of the second occlusion part 32, and is not adhered to the bag body on a lower side of the second occlusion part 32.SELECTED DRAWING: Figure 2
Patent JP-2017162937-A (JP)
Title: Spin wave circuit, address encoder, and address decoder
Inventor: GOTO TAICHI
IPC: H01L29/82
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To propose a circuit which, by utilizing a spin wave, enables down-sizing while solving problems of heat generation and energy loss, and to provide an address encoder and an address decoder.SOLUTION: A spin wave circuit includes: a spin wave interference part 1 in which a spin wave waveguide is formed in an annular shape; at least one input part 2 which is formed by a linear spin wave waveguide extending while circumscribing the outside of a circular ring of the spin wave interference part and into which input data is inputted as the spin wave; at least one output part 3 which has a proper interval from a spin wave input part, which is formed by the linear spin wave waveguide extending while circumscribing the outside of the circular ring of the spin wave interference part, and from which output data is outputted as the spin wave; and a reference spin wave introduction part 4 which has the proper interval from the input part and the output part, and which is formed by the linear spin wave waveguide extending while circumscribing the outside of the circular ring of the spin wave interference part.SELECTED DRAWING: Figure 1
Patent JP-2017074351-A (JP)
Title: Slide rail assembly and rail kit thereof
Inventor: CHEN KEN-CHING
IPC: A47B88/40
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a slide rail assembly and a rail kit.SOLUTION: The slide rail assembly includes a first rail, a second rail, an engagement element, and an operation element. The first rail includes a block mechanism. The second rail is movable with respect to the first rail. The engagement element is disposed on the second rail. When the second rail is moved to a prescribed position with respect to the first rail, the engagement element comes into contact with the block mechanism. The engagement element is configured to separate from the block mechanism of the first rail in response to an operation of the operation element.SELECTED DRAWING: Figure 1
Patent JP-2017161369-A (JP)
Title: Thread guide abrasion testing machine and thread guide abrasion testing method
Inventor: FUJIWARA MASARU
IPC: G01N3/56
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a thread abrasion testing machine that can stably perform an abrasion test using thread.SOLUTION: The invention relates to a thread abrasion testing machine 1 for causing thread 3 to slide against a test piece 2 while being in contact therewith and abrading the test piece. The thread abrasion testing machine 1 includes a winding reel 12 capable of winding the thread 3 fed from thread feeding means 4, and a winding drum 13 for guiding the thread 3 from the thread feeding means 4 to the winding reel 12. The outer peripheral surface of the winding drum 13 is in contact with the outer peripheral surface of the winding reel 12. Further, the machine also includes: in a passage where the thread 3 moves from the thread feeding means 4 when wound by the winding reel 12, sample holding means 35 for holding the test piece 2 in a state of being in contact with the thread at a predetermined load; tension adjusting means for adjusting tension of the thread 3 with which the test piece 2 is brought into contact; and contact holding means 24 for pressing the winding reel 12 toward the side of the winding drum 13 and holding the winding reel 12 and the winding drum 13 to be in a state of being in contact with each other.SELECTED DRAWING: Figure 1
Patent JP-2017164036-A (JP)
Title: Biological information processing device, and biological information estimation method and program
Inventor: SHIRAI TASUKU
IPC: A61B5/02
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a biological information processing device, and a biological information estimation method and program capable of more accurately estimating biological information on a subject when biological information on the subject cannot be acquired.SOLUTION: A biological information processing device includes an information acquisition part 110 for acquiring body motion information on a subject from a body motion sensor 300, and a processing part 130 for identifying activity strength on the subject and an activity time corresponding to the activity strength based on the body motion information, and estimating biological information on the subject based on the activity time corresponding to the activity strength.SELECTED DRAWING: Figure 1
Patent JP-2017163869-A (JP)
Title: Vessel and cell observation method
Inventor: KATO YUMIKO
IPC: G02B21/34
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce the impact on cells stored in a vessel during cell observation.SOLUTION: The vessel is used for cell observation by a cell observation apparatus and comprises a petri dish with an opening, a pedestal with an opening, and an image sensor. The image sensor is provided at the opening of the pedestal, the pedestal is provided to block the opening of the petri dish, a liquid mixture comprising the cells are stored within a space in the vessel, and by securing the pedestal the vessel is secured to the cell observation apparatus.SELECTED DRAWING: Figure 2