baber/WOPTO huggingface dataset:
Patent JP-2018191556-A (JP)
Title: Branched dextrin-containing beverage
Inventor: KATO HIROYUKI
IPC: A23L2/52
Filed: 2017-05-16
Abstract: To provide a beverage in which a discomfort odd taste is prevented from occurring when a relatively high concentration of isomaltodextrin is blended in the beverage.SOLUTION: There is provided a beverage containing 300-10000 mg/100 g of isomaltodextrin and 0.5-50.0 mg/100 g of sodium.SELECTED DRAWING: None
Patent JP-2018195991-A (JP)
Title: Imaging element, method for controlling imaging element, imaging device, and electronic apparatus
Inventor: KONDO HIROYASU
IPC: H04N5/378
Filed: 2017-05-17
Abstract: To realize reduction in the influence of vertical line noise caused by noise generated in fixedly arranged column AD circuits.SOLUTION: Every time a pixel signal is output in units of rows, connections between vertical transmission lines and an AD converter are switched in units of columns for connection and, in the connection switched state, the pixel signal that is AD-converted by the AD converter is read after being restored to the pixel signal before the connections were switched. The present disclosure may be applied to imaging devices.SELECTED DRAWING: Figure 1
Patent JP-2018194521-A (JP)
Title: Steering stability evaluation method of vehicle
Inventor: KATAGIRI TOMOKATSU
IPC: G01M17/06
Filed: 2017-05-22
Abstract: To provide a steering stability evaluation method of a vehicle for evaluating steering stability by allowing the vehicle to travel in such a manner that acceleration is imparted to a width direction of the vehicle.SOLUTION: A steering stability evaluation method of a vehicle according to the present invention includes: a travelling process S1 of allowing a vehicle 1 mounted with an accelerometer 3 and a steering angle measuring meter 5 to travel; and an evaluation process S3 of evaluating steering stability of the vehicle 1 based on acceleration and steering angle obtained in the travelling process S1. The travelling process S1 includes: an acceleration imparting travelling process S5 of imparting acceleration in a width direction by performing a regulated steering by allowing the vehicle 1 to travel at a predetermined velocity; and a correction steering travelling process S7 of adding correction steering so that the vehicle 1 linearly travels after the acceleration imparting travelling process S5. The evaluation process S3 draws a hysteresis curve of the acceleration and the steering angle with the acceleration and the steering angle as coordinate axes, and the absolute value is integrated from a start to an end of the correction steering, and the steering stability is evaluated by the integrated value.SELECTED DRAWING: Figure 1
Patent JP-2018197136-A (JP)
Title: Assembling method of measurement device of guide rail
Inventor: MOROOKA YUJI
IPC: B66B7/02
Filed: 2017-05-23
Abstract: To implement a method for easily assembling a columnar part 70 constituting a measurement device in the case of attaching the measurement device in the elevator car 1, the measurement device measuring the distance between an elevator guide rail 5a in the longitudinal direction and a guide rail 5a in the orthogonal direction.SOLUTION: A columnar part 70 consists of a plurality of unit frames connected along the longitudinal direction of a guide rail 5a. First, a lifting tool 62 is attached to a rail bracket 61 of the guide rail 5a. Then a unit frame 71 is hung by the lifting tool 62. Furthermore, unit frames 80, 90, 91, 92 are sequentially connected to below the unit frame 71 while lowering an elevator car 1. The lowermost part of the unit frame 92 is installed on an upper platform 40 of the elevator car 1. Then, the lifting tool 62 is removed after lifting the elevator car 1. Hereby the columnar part 70 is easily assembled.SELECTED DRAWING: Figure 9
Patent JP-2018198411-A (JP)
Title: Radio broadcast receiver and seamless switching method
Inventor: OZAKI DAISUKE
IPC: H04B1/16
Filed: 2017-05-25
Abstract: To provide "a radio broadcast receiver and a seamless switching method" allowing for appropriately setting a reception start time point of an IP radio broadcast when voice to be output is seamlessly switched from a radio broadcast to the IP radio broadcast.SOLUTION: A control unit 107 updates a counter value in an update step (an increase step or a decrease step) in accordance with a quality range that represents a range of reception quality including reception quality at a certain point of time so that the counter value comes close to a range evaluation value registered to the quality range that represents the range of reception quality including a reception quality at the point of time. Here, the smaller the range of reception quality represented by a quality range is, the smaller the numeric value of the quality range is. The control unit 107 controls the start of reception of an IP radio broadcast when the counter value is reduced to less than a predetermined threshold.SELECTED DRAWING: Figure 3
Patent JP-2018207209-A (JP)
Title: Antenna device
Inventor: HASABA RYOSUKE
IPC: H01Q13/08
Filed: 2017-05-31
Abstract: To provide an antenna device which has a circular polarization property, improves sensitivity, is capable of attaining downsizing in such a degree that the antenna device is available even for a small-sized communication terminal like an RFID tag, and further, can be created easily.SOLUTION: An antenna device comprises: a first tabular conductor 3 which is disposed substantially in parallel on a GND conductor plate 2, of which one end 3a is grounded to the GND conductor plate 2 and the other end 3b at a position facing the one end 3a is opened; and a second tabular conductor 4 which forms substantially the same shape as the first tabular conductor 3, of which one end 4a is grounded to the GND conductor plate 2 and the other end 4b at a position facing the one end 4a is opened. When an orthogonal line passing a substantially central point C of the GND conductor plate 2 is defined as an axis I on the same plane as the first tabular conductor 3 on the GND conductor plate 2, the second tabular conductor is disposed at a position that is obtained by rotating the first tabular conductor 3 substantially at 180 degrees. A ground position 20 and an open position 21 are provided at positions that are obtained by rotating the second tabular conductor substantially at 180 degrees around the axis I relative to a ground position 22 and an open position 23 of the first tabular conductor 3.SELECTED DRAWING: Figure 1
Patent JP-2017146994-A (JP)
Title: Efficient query processing using histograms in columnar database
Inventor: ANURAG WINDLASS GUPTA
IPC: G06F17/30
Filed: 2017-05-31
Abstract: PROBLEM TO BE SOLVED: To generate a probabilistic data structure for efficient query processing using a histogram for unsorted data in a column of a columnar database.SOLUTION: A bucket range size is determined for multiples buckets of a histogram of a column in a columnar database table. In at least some embodiments, the histogram may be a height-balanced histogram. A probabilistic data structure is generated to indicate for which particular buckets in the histogram there is a data value stored in the data block. When an indication of a query directed to the column for select data is received, the probabilistic data structure for each of the data blocks storing data for the column may be examined to determine particular ones of the data blocks which do not need to be read in order to service the query for the select data.SELECTED DRAWING: Figure 1
Patent JP-2018206900-A (JP)
Title: Ferromagnetic exchange coupling element and manufacturing method thereof
Inventor: ASO SHINTARO
IPC: H01L29/82
Filed: 2017-06-01
Abstract: To provide a ferromagnetic exchange coupling element and a manufacturing method thereof that can realize ferromagnetic exchange coupling with a material without heat resistance with high manufacturing efficiency and can be applied to various fine processing processes.SOLUTION: A ferromagnetic exchange coupling element includes a first ferromagnetic layer made of a ferromagnetic material, a nonmagnetic metal layer formed on the first ferromagnetic layer and made of a nonmagnetic metal, a buffer layer formed on the nonmagnetic metal layer and made of an oxide or a nitride, and a second ferromagnetic layer formed on the buffer layer and made of a ferromagnetic material, and the first ferromagnetic layer and the second ferromagnetic layer are ferromagnetically exchange-coupled.SELECTED DRAWING: Figure 3
Patent JP-2018203865-A (JP)
Title: polyamide
Inventor: OKOSHI SHOJI
IPC: C08G69/26
Filed: 2017-06-02
Abstract: To provide polyamide excellent in solubility to an alcoholic solvent.SOLUTION: There is provided polyamide containing a structural unit derived from polyamine and a structural unit derived from dicarboxylic acid, in which at least a part of the structural unit derived from polyamine is at least one of a structural unit represented by the following general formula (1) or a structural unit represented by the following general formula (2). In the formula (1), Rrepresents an alkylene group, n represents an integer of 1 to 5, and a plurality of Rmay be same or different. In the formula (2), Rand Rrepresent each independently an alkylene group.SELECTED DRAWING: None
Patent JP-2018206148-A (JP)
Title: Remote monitoring control system and remote monitoring control method
Inventor: SASAKI WATARU
IPC: G05B11/36
Filed: 2017-06-06
Abstract: To provide a remote monitoring control system which can be constituted by an inexpensive device having, for example, low communication performance, processing performance and the like, and which can monitor and control a control object more accurately.SOLUTION: A remote monitoring control system according to the present invention comprises: an object to be controlled; a sensor for detecting a state of the object to be controlled; an actuator for driving the object to be controlled; a data generating unit; and a control unit connected to the data generating unit via a network. Then, the control unit performs predetermined correction processing on first data corresponding to the state of the object to be controlled which is detected by the sensor, and generates second data based on the first data subjected to the predetermined correction processing. The data generating unit performs specific correction processing on the received second data, and the actuator drives the object to be controlled based on the second data subjected to the specific correction processing.SELECTED DRAWING: Figure 1
Patent JP-2017222565-A (JP)
Title: Synthesis of high-quality carbon single-layer nanotube
Inventor: AVETIK R HARUTYUNYAN
IPC: C01B32/162
Filed: 2017-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and a process for growing a carbon single-layer nanotube having high quality.SOLUTION: A method for synthesizing a carbon single-layer nanotube includes two steps which are: a step of providing a supported metal catalyst and a carbon precursor gas, when a carbon precursor gas having a first carbon precursor gas concentration at a pressure of 780 torr comes in contact with the supported metal catalyst, the carbon precursor gas has a first carbon single-layer nanotube synthesis start temperature; and a step in which the supported metal catalyst is brought into contact with a gas including the carbon precursor gas, the supported metal catalyst being brought into contact with the gas including the carbon precursor gas at a temperature that is higher than the first carbon single-layer nanotube synthesis start temperature, not less than a second carbon single-layer nanotube synthesis start temperature, and lower than the thermal decomposition temperature of the carbon precursor gas, and the carbon precursor gas concentration of the gas including the carbon precursor gas is a second carbon precursor gas concentration that is lower than the first carbon precursor gas concentration.SELECTED DRAWING: None
Patent JP-2017182089-A (JP)
Title: Automatic music composition device, method, and program
Inventor: MINAMITAKA JUNICHI
IPC: G10H1/00
Filed: 2017-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an automatic music composition device, a method, and a program in which appropriate chord progression data can be selected to achieve natural music generation.SOLUTION: A chord progression selection unit 102 sequentially refers to a plurality of note connection rules stored in a rule DB 104, for each pieces of chord progression data stored in an accompaniment chord progression DB 103, calculates a degree of matching of the chord progression data with respect to an input motif 108, and outputs chord progression candidate instruction data 109 instructing the chord progression data having a high degree of matching. A melody generation unit 105 refers to a phrase set DB 106 and the rule DB 104, based on the chord progression data instructed by the chord progression candidate instruction data 109 and the input motif 108, and generates a melody 110.SELECTED DRAWING: Figure 1
Patent JP-2017154002-A (JP)
Title: Vacuum cleaner and program therefor
Inventor: SUZUKI MASAHIRO
IPC: A47L9/28
Filed: 2017-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner which can easily recognize an area where cleaning has been performed in a prescribed cleaning object area.SOLUTION: There is provided a vacuum cleaner for executing cleaning while moving in a prescribed cleaning object area. The vacuum cleaner comprises: cleaning position detection means for detecting a cleaning position where is cleaned by execution means of cleaning in a cleaning object area, during execution of cleaning; movement history detection means for, at least on the basis of time variant change of cleaning positions detected by the cleaning position detection means, detecting a movement history in the cleaning object area during execution of cleaning; means for detecting an area where the cleaning has been performed, for dividing the cleaning object area into plural unit areas having a prescribed size, then on the basis of the movement history detected by the movement history detection means, detecting the unit area where the cleaning has been performed for executing cleaning; and control means for displaying information related to the unit area where the cleaning has been performed in the cleaning object area detected by the means for detecting an area where the cleaning has been performed, on a display screen of the display means.SELECTED DRAWING: Figure 4
Patent JP-2017167164-A (JP)
Title: Force detection device and robot
Inventor: MATSUZAWA AKIRA
IPC: G01L1/26
Filed: 2017-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a force detection device capable of improving accuracy of force detection while miniaturizing the device, and to provide a robot, an electronic component conveyance device, an electronic component testing device, a component processing device, and a mobile body.SOLUTION: A force detection device includes: a first substrate; a second substrate; a circuit board provided between the first substrate and the second substrate; and an element mounted on the circuit board and outputting a signal in response to external force. A hole is formed in the circuit board at a location where the element is arranged. The first substrate is provided with a first convex part which is inserted into the hole and projected toward the element. Further, the element is arranged inside the first convex part when viewed from a vertical direction to the first substrate.SELECTED DRAWING: Figure 1
Patent JP-2019006882-A (JP)
Title: Flame retardant composition and flame-retardant woody material
Inventor: IKENOSAKO MINA
IPC: C09K21/10
Filed: 2017-06-22
Abstract: To provide a flame-retardant woody material having low hygroscopicity and excellent flame retardancy, and a flame retardant composition used therefor.SOLUTION: A flame retardant composition contains 8 mass% or more of a flame retardant for woody material that contains an organic phosphorus compound represented by (1) and a nitrogen compound of guanidine structure. A molar equivalent of the nitrogen compound of guanidine structure to an acid value of the organic phosphorus compound is 0.65 or more. (Ris a hydrogen atom, a C1-6 alkyl group or the like, m is 0 or more and 3 or less, and n is an integer of 0 or more and 2 or less).SELECTED DRAWING: None
Patent JP-2019005110-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-06-23
Abstract: To provide a game machine capable of increasing game amusement.SOLUTION: A pachinko game machine can display a predetermined display in an operable manner, stores information on variable display as holding information, and can be displayed in association with a predetermined display. Then, a predetermined display is displayed in a different operation depending on whether or not the variable display is in progress. As a result, since the holding display is associated with a predetermined display, attention can be paid to the holding display and predetermined display, thereby increasing game amusement.SELECTED DRAWING: Figure 17
Patent JP-2019005454-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2017-06-28
Abstract: To provide a game machine capable of suitably performing management of a game machine.SOLUTION: A main control board 61 includes a setting key insertion part 68a, and a setting state of a Pachinko machine can be changed by starting to supply operating power to the Pachinko machine in a state in which ON operation is performed by inserting a setting key into the setting key insertion part 68a. A winning probability of a jackpot result at least in a low-probability mode varies according to the setting state of the Pachinko machine. Game history is stored as history information in a management IC 66, and a management result of the game history is computed by utilizing the history information at operation timing. In this case, when a setting state of the Pachinko machine is set newly, a management result of game history is computed by utilizing history information at that point and then the history information at that point is erased.SELECTED DRAWING: Figure 6
Patent JP-2017205008-A (JP)
Title: Magnetic gear provided with pole pieces outside of rotors
Inventor: KIM YOUNG JAE
IPC: F16H49/00
Filed: 2017-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic gear.SOLUTION: A magnetic gear comprises pole pieces outside of rotors located at a distance from each other on a rotating shaft, thereby enabling simplification of the structure thereof by reducing the number of pores and enabling minimization of a decrease in torque transmissibility caused by friction by reducing the number of bearings supporting the rotating shaft.SELECTED DRAWING: Figure 19
Patent JP-2019010697-A (JP)
Title: Cut blade for slit formation and medical rubber valve formed of slit using the same
Inventor: FUTAMATA KAZUO
IPC: A61M39/06
Filed: 2017-06-29
Abstract: To provide a cut blade for slit formation in which a longer slit can be formed to a rubber valve.SOLUTION: A cut blade 10 is provided for forming three-pronged slits in the top surface part of a rubber valve. The cut blade 10 comprises three cut blades 10a, 10b, 10c provided at three equal angular positions to a shaft core. In each of the cut blades 10a, 10b, 10c, the blade diameter (radius) (a) is 0.9 mm≤a≤1.1 mm and the angle of the tip is 15-25°, and the angle of the cutting edge formed between the cut blades is 80-180°.EFFECT: A medical rubber valve can be obtained in which the relationship between one side of the length c of the formed three-pronged slit and the blade diameter (radius) (a) of the cut blade used by slit formation is 0.6≤c/a≤0.9.SELECTED DRAWING: Figure 3
Patent JP-2019011418-A (JP)
Title: Coating Composition
Inventor: MATSUSHIMA MISAKI
IPC: B01J23/89
Filed: 2017-06-29
Abstract: To provide a coating composition which causes less discoloration of a coating film and sufficiently exhibits a function of a photocatalyst such as antibacterial properties and antiviral properties even immediately after formation of a coating film.SOLUTION: There is provided a coating composition which contains a resin emulsion composition (a), a photocatalyst-type titanium oxide (b) and a pigment (c), where the pigment (c) contains an inorganic porous material, the content of the inorganic porous material is 0.1 to 50 pts.mass based on 100 pts.mass of the pigment (c), the content of the photocatalyst-type titanium oxide (b) is 0.03 ro 2.8 pts.mass based on 100 pts.mass of the total solid content of the coating composition and the total pigment volume concentration (PVC) of the photocatalyst-type titanium oxide (b) and the pigment (c) is 11 to 74.SELECTED DRAWING: None
Patent JP-2019014047-A (JP)
Title: Method for producing acrylic resin film, acrylic resin film, and laminate
Inventor: KAMIKAYA NAOYA
IPC: B29C48/88
Filed: 2017-07-03
Abstract: To provide a method for producing an acrylic resin film that provides a laminate which can suppress occurrence of sticking defects and is excellent in transparency, to provide an acrylic resin film that provides a laminate which can suppress occurrence of sticking defects and is excellent in transparency, and to provide a laminate which contains the acrylic resin film and is excellent in transparency.SOLUTION: When a film 10 is obtained by supporting a film-like molten material formed from an acrylic resin composition containing an acrylic resin and rubber elastic particles by a roll, and cooling the material while moving the material along a surface of the roll, at any position in a section from the outlet of the die 5 to the roll, a surface temperature between one surface of the film-like molten material 10' and a surface temperature of the other surface are made different by 10°C or higher and 30°C or lower.SELECTED DRAWING: Figure 1
Patent JP-2017196470-A (JP)
Title: Energy-delivery devices with flexible fluid-cooled shaft, inflow/outflow junctions suitable for use with the same, and systems including the same
Inventor: BRANNAN JOSEPH D
IPC: A61B18/18
Filed: 2017-07-04
Abstract: PROBLEM TO BE SOLVED: To provide energy-delivery devices with flexible fluid-cooled shaft, inflow/outflow junctions suitable for use with the same, and systems including the same.SOLUTION: An energy-delivery device 10 suitable for delivery of energy to tissue includes an antenna assembly 12, a chamber defined about the antenna assembly 12, and a cable 15 having a proximal end suitable for connection to an electrosurgical energy source. The energy-delivery device 10 also includes a flexible, fluid-cooled shaft 110 coupled in fluid communication with the chamber. The flexible, fluid-cooled shaft 110 is configured to contain a length of the cable 15 therein and configured to remove heat along the length of the cable 15 during delivery of energy to the antenna assembly 12.SELECTED DRAWING: Figure 1
Patent JP-2018020374-A (JP)
Title: Laser machining method for metal material under highly dynamic control of laser beam movement axis along predetermined working path and machine and computer program for executing the same
Inventor: MAURIZIO SBETTI
IPC: B23K26/073
Filed: 2017-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a laser machining method for a metal material with converged laser beams having a predetermined lateral mode output distribution on a metal material working plane.SOLUTION: A laser machining method includes the steps of: providing a laser beam radiation source; guiding a laser beam to a working head arranged near a material; collimating the laser beam along the propagation axis of light entering the material; converging a collimated laser beam into a working plane area; and guiding the converged beam along a working path on the material. The laser beam is molded by the steps of: reflecting a beam collimated by a deformable control surface reflection device having a plurality of independently movable reflection areas; and controlling the arrangement of a reflection area to attain, on a material working plane, a predetermined lateral mode output distribution of laser beams as the function of a current working plane area on a material and/or as the direction of a current working path.SELECTED DRAWING: Figure 8