baber/WOPTO huggingface dataset:
Patent JP-2019088389-A (JP)
Title: Game machine
Inventor: OKADA ATSUSHI
IPC: A63F7/02
Filed: 2017-11-13
Abstract: To enhance an interest by a vibration performance.SOLUTION: In a Pachinko machine P1, a push button PB and an operation lever LV are provided with vibration generator systems PBVR, LVVR, and a performance control board 320 can output a command PULSCMND operating the vibration generator systems PBVR, LVVR when a variation performance is executed. The vibration generator systems PBVR, LVVR are provided with a vibrator VR1 generating vibration to the push button PB and the operation lever LV by vibrating. The vibrator VR1 is provided with a coil VR12 and magnets VR13, VR14 and is supported in a housing VR4 by a first support member VR2 generating resonance when conducted with first frequency f1 and a second support member VR3 generating vibration when conducted with second frequency f2.SELECTED DRAWING: Figure 1
Patent JP-2019091571-A (JP)
Title: Lithium secondary battery
Inventor: KUBOTA MASAAKI
IPC: H01M4/505
Filed: 2017-11-13
Abstract: To stabilize a positive electrode layer of a positive electrode, and realize both of a high capacity and the enhancement of charge and discharge cycle characteristics.SOLUTION: A lithium secondary battery comprises: a positive electrode; a negative electrode; a separator; and a nonaqueous electrolyte. The positive electrode includes: a positive electrode current collector having many through-holes and made of aluminum or aluminum alloy; and a positive electrode layer provided on the positive electrode current collector and including a positive electrode active substance. The negative electrode includes lithium metal or lithium alloy as a negative electrode active substance. The positive electrode active substance includes a lithium-containing metal oxide. The positive electrode has a discharge capacity of 14 mAh/cmor more. The mass ratio of the positive electrode active substance to the positive electrode current collector per unit area is 4 to 10.SELECTED DRAWING: Figure 2
Patent JP-2018077851-A (JP)
Title: Identifying and organizing images according to layout without user intervention
Inventor: RAMONA P CANAN
IPC: G06F17/30
Filed: 2017-11-14
Abstract: PROBLEM TO BE SOLVED: To provide techniques of recognizing and organizing images according to a layout without user intervention.SOLUTION: One or more modules are launched for execution on a computing device. In response to the launch, criteria are generated automatically and without user intervention through execution of the one or more modules by a computing device. Images are curated using the generated criteria automatically and without user intervention through execution of the one or more modules. The curated images are identified from a plurality of different image sources that are associated with a user. The curated images are caused to be displayed by a display device of the computing device automatically and without user intervention through execution of the one or more modules.SELECTED DRAWING: Figure 4
Patent JP-2019090261-A (JP)
Title: Earth removing three-shaft deep mixing treatment device, and three-shaft deep mixing treatment method
Inventor: TSUCHIYA NOBUHIRO
IPC: E02F5/02
Filed: 2017-11-15
Abstract: To make it possible to suppress displacement of surrounding natural ground, cope with displacement distribution in a laminated ground, improve construction efficiency in an improvement area formed by three rotating shafts and further remove earth without mixing of a component of a solidification material.SOLUTION: An earth removing three-shaft deep mixing treatment device comprises: three rotating shafts 11A, 11B, 11c including agitating blades 14 at its tip portion and disposed in parallel; spirals 12 provided on respective outer peripheral surfaces of the three rotating shafts 11A, 11B, 11c; and solidification material discharge ports 13 discharging a solidification material from the tip portions of the rotating shafts 11A, 11B, 11c to the ground; in which the central rotating shaft 11B is configured to be able to rotate faster than the side rotating shafts 11A, 11C and to rotate in an opposite direction to those of the side rotating shafts 11A, 11C.SELECTED DRAWING: Figure 2
Patent JP-2019092655-A (JP)
Title: Game program, method, and information processing device
Inventor: MORI KOHEI
IPC: A63F13/80
Filed: 2017-11-20
Abstract: To improve amusement properties of a game.SOLUTION: A game program causes a processor to execute a step S1 for executing a play preparation part for generating a deck according to an input operation received from a user, and storing the deck in a memory, a step S2 for determining whether or not a sum of costs of the deck exceeds a predetermined upper limit, and a step S4 for executing a play part for the user to play a game using the deck. The step for executing a play part includes a step for imposing a penalty by which the progress of the play part is disadvantageous to the user at a predetermined timing while the play part is in progress when the sum is determined to exceed the upper limit, and a step for displaying in a display part at least one of a notification that the penalty is to be imposed and a notification that the penalty has been imposed at a predetermined timing while the play part is in progress.SELECTED DRAWING: Figure 3
Patent JP-2019093915-A (JP)
Title: Interior member for vehicle
Inventor: OGAWA SHINJIRO
IPC: B60R21/213
Filed: 2017-11-22
Abstract: To provide an interior member for a vehicle which can hold an impact alleviation function while possessing sufficient stiffness, and can stabilize a starting point of folding and bending at the deployment of an airbag.SOLUTION: A front pillar trim 50 is formed into a cross section U-shape while having a base wall part 51 at which a clip seat 54 is formed, and sidewall parts 52, 53, and accommodates an airbag 80 between the clip seat 54 and the sidewall part 52. A first rib 55 extending toward the sidewall part 52 from the clip seat 54, and a second rib 56 extending toward the clip seat 54 from the sidewall part 52 are alternately arranged at the pillar trim 50 in a longitudinal direction. Terminal end parts 55a, 56a of the first and second ribs have inclined contour lines by being gradually lowered in heights. When viewing from the longitudinal direction of the pillar trim 50, the terminal end part 55a of the first rib and the terminal end part 56a of the second rib are overlapped on each other, and a recess C is formed of the inclined contour lines of the overlapped terminal end parts 55a, 56a.SELECTED DRAWING: Figure 3
Patent JP-2019092482-A (JP)
Title: Lawn cleaning vehicle
Inventor: KAWASHIMA TAKANORI
IPC: E01H1/08
Filed: 2017-11-27
Abstract: To provide a lawn cleaning vehicle having a hopper storing dusts collected when cleaning, capable of preventing dusts from falling outside from a through hole formed on a bottom of a hopper for storing the dusts collected when cleaning in the hopper.SOLUTION: A lawn cleaning vehicle 1 has a brush member 6 for scraping dusts, a hollow brush case 7 in which the brush member 6 is arranged, a hopper 8 formed into a hollow box state and on whose bottom, a through hole 9 is formed, and a lid member 10 for opening and closing the through hole 9 on the hopper 8. The lid member 10 opens the through hole 9 in a state in which the brush case 7 is inserted into the hopper 8 through the through hole 9, and closes the through hole 9 in a state in which, the hopper 8 is moved to a vehicle body 2 and the brush case 7 is drawn from the hopper 8.SELECTED DRAWING: Figure 1
Patent JP-2019099225-A (JP)
Title: Housing
Inventor: SHIMIZU HARUE
IPC: D21H27/30
Filed: 2017-12-01
Abstract: To provide a housing which has a take-out port structure, and which can house kitchen paper formed with emboss shapes.SOLUTION: A housing 10 houses multiple pieces of kitchen paper P, which are, in a stacked state, folded so as to be taken out through a slit 17 one by one. The slit 17 is formed in a film 16 closing an elongated hole 15 which is open in a top surface 11, in a state of extending in a longitudinal direction thereof, with a length between both ends thereof configured to be 75% of a length between corners 10e of the housing.SELECTED DRAWING: Figure 2
Patent JP-2019100630-A (JP)
Title: Combustion device
Inventor: MATSUOKA TAKESHI
IPC: F23R7/00
Filed: 2017-12-04
Abstract: To provide a combustion device of which structure can be simplified.SOLUTION: A combustion device 100 includes wall parts for forming an internal space 10s. The wall parts include: a first wall and a second wall opposite to each other; a third wall 16 positioned between the first wall and the second wall; and a pair of side walls 18, 20 arranged on both end sides of the third wall 16 so as to hold the internal space 10s. The third wall 16 has a feeding part for feeding a mixture 54 of fuel 50 with an oxidant 52 into the internal space 10s.SELECTED DRAWING: Figure 2
Patent JP-2019102725-A (JP)
Title: Semiconductor device
Inventor: OHASHI YUYA
IPC: G01R19/00
Filed: 2017-12-06
Abstract: To provide a semiconductor device having a mounting structure which can inhibit increase in area of a mounting substrate even when the number of mounting semiconductor devices increases.SOLUTION: A semiconductor device comprises at least two groups of chips, each group including a first chip 101(102) for lowering voltage (step-down) of a high-voltage signal directly applied and a second chip 201(202) for signal processing. One lead terminal out of lead terminals L1-L3 to which high voltage is applied is shared; and the lead terminals L1-L3 to which high voltage is applied are arranged away from other lead terminals L4-L20 and suspension lead terminals L4, L12, L20 of a die pad 5.SELECTED DRAWING: Figure 2
Patent JP-2019098301-A (JP)
Title: Grinding roll for rice milling
Inventor: TAKAHASHI NAOTO
IPC: B02B3/06
Filed: 2017-12-07
Abstract: To provide a grinding roll for rice milling which can be easily manufactured, has a light weight and a high rigidity, and further, can suppress increase of a grain temperature.SOLUTION: A grinding roll 18 for rice milling in a vertical type rice milling machine comprises a cylindrical body 29 made of a metal and other raw material, and abrasive grains 30 firmly adhered to a surface of the same. The cylindrical body 29 is made into a laminate 37 having a hollow part 35 in which unit flat plates 36 divided by a flat surface orthogonal to a vertical shaft 16, and an outer peripheral surface thereof is ground into a shape having several toric convex parts similar to a conventional powder emery roll in a vertical direction.SELECTED DRAWING: Figure 3
Patent JP-2019106397-A (JP)
Title: Light-emitting device
Inventor: KUROSAKA YOSHITAKA
IPC: H01S5/18
Filed: 2017-12-08
Abstract: To reduce one of primary light and minus primary light to the other light.SOLUTION: A semiconductor light emission element 1A comprises: an active layer 12; and a phase modulation layer 15 optically coupled to the active layer 12. The phase modulation layer 15 includes a plurality of modified refractive index areas 15b. In the case where a virtual square lattice is installed into an inner surface vertical to a thickness direction of the phase modulation layer 15, a center of gravity of the plurality of modified refractive index areas 15b is arranged onto a straight line D1 passing through a lattice point O of the square lattice and inclined to the square lattice. A distance between a center of gravity G of each modified refractive index area 15b and the corresponding lattice point O is set in accordance with a phase regulated on the basis of an optical image. In the case of setting regions Fa and Fb obtained by dividing the phase modulation layer 15 into two, the phase indicated by a gravity position of each modified refractive index area 15b in the region Fb, includes a phase difference of π (rad) in response to the phase indicated by the gravity position of each modified refractive index area 15b in the region Fa.SELECTED DRAWING: Figure 4
Patent JP-2019105485-A (JP)
Title: Interface measuring instrument and interface measuring method
Inventor: SHIBAYAMA KEISUKE
IPC: G01F23/04
Filed: 2017-12-12
Abstract: To provide an interface measuring instrument capable of measuring an interface without newly adding a mechanical element to a device such as a mixer settler.SOLUTION: An interface measuring instrument 10 is constituted by a tubular body having a transparent part and a valve arranged at an end part of the tubular body. In the constitution, the end part where the valve is not arranged is immersed and, subsequently, the opened end part is clogged with the use of the valve, so that the immersed part can be taken out. Thus, an interface between two liquids in a container using the interface measuring instrument 10 can be measured on an outer side of the container as they are. Consequently, an interface inside a container can be measured without adding a specific device and arranging a level gauge.SELECTED DRAWING: Figure 1
Patent JP-2019104881-A (JP)
Title: PRIMER FOR α-CYANOACRYLATE-BASED ADHESIVE
Inventor: CHIKATSUNE KEIZO
IPC: C09J4/04
Filed: 2017-12-14
Abstract: To solve a problem that an α-cyanoacrylate-based adhesive, known as an instantaneous adhesive, indeed can instantly form a bond between flat metal surfaces and exhibits large adhesive strength, but the α-cyanoacrylate-based adhesive hardly forms a bond with some of commercially available plastics and exhibits very small adhesive strength even though it can form a bond therewith, particularly difficult to form a bond with a silicone resin and a fluorine-based resin.SOLUTION: A primer is composed of a metal salt of a monovalent anion as a surfactant, amine and a solvent.SELECTED DRAWING: None
Patent JP-2018113254-A (JP)
Title: Electric vehicle including adaptable high speed charging using super capacitor emulating battery
Inventor: DANIEL ARONOV
IPC: H01M10/44
Filed: 2017-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a power train.SOLUTION: A power train includes a main highspeed charging lithium ion battery (FC) configured to transmit power to an electric vehicle, a super capacitor emulating highspeed charging lithium ion battery (SCeFC) configured to receive power, and to transmit power to the FC and/or the EV, and a control unit. Both the FC and the SCeFC have an anode based on the same anode active material, the SCeFC is configured to operate at a high rate in a limited operation range of the state of charge (SoC) maintained by the control unit, and the control unit is configured to manage the FC and the SCeFC for power transmission to the EV and power transmission from the EV, and is further configured to manage power transmission from the SCeFC to the FC according to a specific reference for minimizing the depth of discharge and/or the number of cycles.SELECTED DRAWING: Figure 1B
Patent JP-2019107093-A (JP)
Title: Program, information processing device, and control method
Inventor: OZAWA YUSUKE
IPC: A63F13/53
Filed: 2017-12-15
Abstract: To provide a program, an information processing device, and a control method capable of increasing variations of a game while suppressing an increase of arithmetic processing quantity.SOLUTION: A program causes an information processing device that executes a game to execute: a step of storing a first parameter associated with a user, a plurality of game media associated with a game part, and a second parameter associated with each of the plurality of game media; a step of creating a group capable of including one or more frames with which the game media are associated; a step of determining the number of frames to be included in the group based on the first parameter; a step of associating each of the frames with one game medium of the plurality of game media based on the second parameter; a step of starting the game part using the group, and the game medium associated with the frame included in the group; and a step of displaying a game screen to progress the game part.SELECTED DRAWING: Figure 10
Patent JP-2019109356-A (JP)
Title: Endoscope-purpose objective optical system and endoscope
Inventor: BABA TOMOYUKI
IPC: G02B23/26
Filed: 2017-12-18
Abstract: To provide an endoscope-purpose objective optical system that has a chromatic aberration excellently corrected from a short wavelength range around a wavelength 400nm (nanometer) to a visible range at a wide angle, has miniaturization of a lens outer diameter achieved, and has a high performance, and to provide an endoscope that includes the endoscope-purpose objective optical system.SOLUTION: An endoscope-purpose objective optical system is composed of, in order from an object side,: a negative front group GA; an aperture stop St; and a positive rear group GB. The front group GA comprises, in order from the object side,: a negative first lens L1; and a cemented lens having a negative second lens L2 and a positive third lens L3 cemented, in which only the first lens, second lens and third lens are provided as the lens. The rear group GB comprises, in order from the object side: a positive fourth lens L4; and a cemented lens having a positive fifth lens L5 and a negative sixth lens L6, in which only the fourth lens, fifth lens and sixth lens are provided as the lens. A prescribed conditional expression is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2018070644-A (JP)
Title: Composition of natural vitamin c and collagen peptide and preparation method thereof
Inventor: CHEN GONGHUI
IPC: A61K31/375
Filed: 2017-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a composition in which the loss in the preparation process of natural vitamin C is reduced, the activity of fish scale collagen peptide is maintained, the quality of products is kept homogeneous and stable, and a preparation method thereof.SOLUTION: A method of preparing the composition of natural vitamin C and a fish scale collagen peptide is provided, comprising (1) adding ultrapure water into a compounding amount of fish scale collagen peptide to prepare an aqueous solution of the fish scale collagen peptide; (2) adding a pH value regulator into the aqueous solution of the fish scale collagen peptide to adjust a pH value to 5 to 7, and adding a compounding amount of a natural vitamin C under negative pressure conditions to prepare a mixed solution of the natural vitamin C and the fish scale collagen peptide; (3) concentrating the mixed solution obtained in the step (2) to 1/4 to 1/2 of the original volume under negative pressure conditions to obtain a concentrate; and (4) cold drying, freeze drying or spray drying the concentrate obtained in the step (3) under negative pressure condition to obtain a composition of the natural vitamin C and the fish scale collagen peptide.SELECTED DRAWING: None
Patent JP-2019113367-A (JP)
Title: Navigation system, navigation method and navigation program thereof, and recording medium
Inventor: NOKAWA MASAHISA
IPC: G09B29/00
Filed: 2017-12-21
Abstract: To provide a navigation system that displays the type of name POI that corresponds to a district.SOLUTION: The navigation system comprises: a storage unit for storing map information, area information that indicates an area in a plurality of mutually different ranges, and a type list that indicates, for each area, the type of point of interest (POI) displayed in the area; an acceptance unit for accepting input of position information that indicates a position; an area specification unit for referring to the area information and specifying which area the position indicated by position information is included in; a generation unit for generating display information for displaying the type list that corresponds to the area specified by the area specification unit together with map information that includes the surroundings of the position information; and an output unit for outputting the display information.SELECTED DRAWING: Figure 1
Patent JP-2019115212-A (JP)
Title: Velocity sensorless motor control arrangement
Inventor: TAKAGI MASASHI
IPC: H02P21/26
Filed: 2017-12-25
Abstract: To provide a velocity sensorless motor control arrangement capable of restraining inductive interference, while estimating the initial speed and initial secondary magnetic flux of a motor with high accuracy.SOLUTION: A velocity sensorless motor control arrangement includes a current detector 5 for detecting a current vector flowing to a motor 6, a real magnetic flux estimator 9 receiving the current vector and a pick-up voltage command and outputting a real flux vector, an initial value estimator 7 for receiving the current vector, the real magnetic flux vector and a pick-up time and outputting the initial speed and the initial secondary magnetic flux, a changeover pick-up control section 102 capable of controlling the current of the motor to DC on the basis of the current vector, multiple DC current commands and a DC phase angle command, picking up the control results while changing over by a pick-up control changeover command, and outputting a pick-up voltage command, and a pick-up reset section 101 receiving the real magnetic flux vector and the DC phase angle command, and outputting the pick-up control changeover command that is turned ON by the maximum value of the component of the real magnetic flux vector orthogonal to the DC phase angle command.SELECTED DRAWING: Figure 1
Patent JP-2018080187-A (JP)
Title: Amine-containing transfection reagents and methods for making and using the same
Inventor: YANG ZHIWEI
IPC: C07D211/26
Filed: 2017-12-26
Abstract: PROBLEM TO BE SOLVED: To provide novel amine-containing transfection compounds for in vitro and in vivo delivery of biologically active agents, and methods for making and using the same.SOLUTION: An amine-containing transfection compound is represented by formula I. [Xand Xare each O, S, NH, N-Calkyl, or the like; Y and Z are each C=O, C=S, S=O, CH-OH, or SO; Rto Rare H, an aliphatic group, or the like; x is an integer from 1 to 10; n is an integer from 1 to 3; m is an integer from 0 to 20; and p is 0 or 1.]SELECTED DRAWING: Figure 6A
Patent JP-2018108639-A (JP)
Title: Method for controlling electric impulse screw driver according to motor instantaneous rotation frequency, and device adapted to method
Inventor: REGIS LE MAULF
IPC: B25B21/02
Filed: 2017-12-26
Abstract: PROBLEM TO BE SOLVED: To optimize an operation of a motor of a discontinuous or continuous electric impulse screw driver device.SOLUTION: In a method for controlling a discontinuous screw driver device which comprises an electric motor, and in which a rotor of the electric motor is connected to a terminal unit which can be rotationally driven, and the motor is supplied with power by sequential power supply voltage pulses, the method includes a step for acquiring an instantaneous power supply voltage of the motor between the power supply voltage pulses, and the step includes at least the following steps of: a first step for measuring an instantaneous rotation frequency of the rotor at a real time; a second step for acquiring a component of a voltage of the power supply voltage pulse being a second step in which the component is decided by the instantaneous rotation frequency; and a third step for acquiring the voltage of the power supply voltage pulse which is incorporated with a voltage value according to the instantaneous rotation frequency of the rotor.SELECTED DRAWING: Figure 12