baber/WOPTO huggingface dataset:
Patent JP-2018197052-A (JP)
Title: Assist grip
Inventor: KAJIO HIDEKI
IPC: B60N3/02
Filed: 2017-05-23
Abstract: To provide an assist grip capable of achieving improvement of durability of a pivot portion of a grip body.SOLUTION: An assist grip includes a grip body 1 in which a recess 11 for hinge and a recess 12 for hinge are provided on a base in both left/right ends and are integrally molded, a hinge part 2 having a hinge body which is mounted on the recess 11 for hinge so as to be rotatable through a pivot, and a hinge part 3 having a hinge body mounted on the recess 12 for hinge so as to be rotatable through the pivot. A pair of shaft parts 13, 13 and shaft parts 14, 14 are projectingly provided on both opposite side walls of an inner peripheral wall of the recess 11 for hinge and the recess 12 for hinge so as to face the inside coaxially with each other, a bearing part 25 and a bearing part 35 are provided on both sides of the hinge body, a shaft hole 22 and a shaft hole 32 are formed on an outer wall part of the bearing part 25 and the bearing part 35 on both sides, the shaft part 13 is fitted into a shaft hole 22 in a rotatable manner and is pivoted, and the shaft part 14 is fitted into the shaft hole 32 in a rotatable manner and is pivoted.SELECTED DRAWING: Figure 5
Patent JP-2018197975-A (JP)
Title: Overcurrent protection circuit
Inventor: KAIZE KENSUKE
IPC: H01L21/822
Filed: 2017-05-24
Abstract: To cancel difference in voltage between a voltage of a power transistor and a voltage between a gate and a source of an overcurrent detection transistor to cancel temperature characteristics and to reduce fluctuation in manufacturing.SOLUTION: There is provided an overcurrent detection transistor M2 which has a gate width ratio set to a predetermined one with respect to a power transistor M1 and whose drain is connected to an output terminal 3, an overcurrent detection resistor R1 connected between a source of the overcurrent detection transistor M2 and a power source terminal 1, an operational amplifier OP1 for comparing an overcurrent detection voltage generated in the overcurrent detection resistor R1 and a reference voltage, an overcurrent control transistor M3 for controlling, in current, gates of the power transistor M1 and the overcurrent detection transistor M2 in response to the output voltage of the operational amplifier OP1, a current mirror circuit, a reference voltage generation resistor R2 for generating a reference voltage when a first output current of the current mirror circuit flows, and a voltage correction resistor R3 connected between a gate of the power transistor M1 and a gate of the overcurrent detection transistor M2.SELECTED DRAWING: Figure 1
Patent JP-2018196582-A (JP)
Title: Magnetic resonance imaging apparatus and correction method of diffusion weighted image
Inventor: KAWADA YASUO
IPC: A61B5/055
Filed: 2017-05-24
Abstract: To reduce an affection of a contrast difference between images and heat in acquisition time, improve correction accuracy of a diffusion weighted image, for acquiring an accurate calculation image.SOLUTION: The invention is configured to use an image of a b value≠0 as a reference image, make application axes of an MPG pulse different, for calculating a correction amount between plural images which are acquired at the same b value. At this time, a diffusion weighted image having a prescribed b value (b≠0) at a prescribed application axis is used as a reference image, and correction amounts of application axes other than the prescribed application axis are calculated sequentially. In addition, the diffusion weighted images having plural b values at the same application axis are corrected using a correction amount calculated for the application axis.SELECTED DRAWING: Figure 3
Patent JP-2018200006-A (JP)
Title: Controller of internal combustion engine
Inventor: TANAKA HIROKAZU
IPC: F01L1/356
Filed: 2017-05-25
Abstract: To provide a controller of an internal combustion engine capable of reducing load in starting, and enabling excellent start with THC reduced.SOLUTION: A controller of an internal combustion engine comprises a start load reduction unit 41 configured to control an electric actuator M of a valve opening/closing timing control mechanism so that opening/closing timing of a suction valve is set to become the most retarded state in starting cranking with a starter motor 15, and that after starting the cranking, the opening/closing timing of the suction valve is displaced to an advance side until an ignition control unit 42 performs initial combustion in any one of a plurality of combustion chambers.SELECTED DRAWING: Figure 2
Patent JP-2018198761-A (JP)
Title: Game machine
Inventor: NAMIKI TAKAHITO
IPC: A63F7/02
Filed: 2017-05-26
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: A game machine comprises: ball entry means which a ball enters; variable means which can change a state to a first state in which a ball is easy to enter the ball entry means and a second state in which it is more difficult for the ball to enter the ball entry means than the first state; switching means capable of switching a state between a difficult state in which it is difficult to recognize at least a part of the variable means from the outside and an easy state in which it is easier to recognize at least a part of the variable means than the difficult state; and switching control means for switching the state from the difficult state to the easy state by the switching means, when a predetermined condition is established. Thereby, it is possible to increase a player's interest in a game.SELECTED DRAWING: Figure 18
Patent JP-2018200029-A (JP)
Title: Power generation system
Inventor: ONO EMI
IPC: F01K17/02
Filed: 2017-05-29
Abstract: To improve heat efficiency in a case of combusting ammonia as fuel of a boiler.SOLUTION: A power generation system for driving a steam turbine with steam generated in a boiler, comprises an ammonia evaporation facility configured to evaporate liquid ammonia with heat of exhaust steam discharged from the stream turbine, and is configured to supply gaseous ammonia to the boiler to combust it as fuel, wherein the gaseous ammonia is acquired in the ammonia evaporation facility.SELECTED DRAWING: Figure 1
Patent JP-2018205068-A (JP)
Title: Base line determination method
Inventor: UEMATSU GENICHI
IPC: G01N30/86
Filed: 2017-06-01
Abstract: To provide a method for calculating a noise value based on a chromatogram, and further provide a method for performing data processing for the chromatogram in a proper condition based on the noise value.SOLUTION: A method comprises: for a part or all of the time from start to end in measurement of a chromatogram, selecting a maximum value and minimum value of an output value in a plot group for each plot, wherein the plot group comprises a specific plot and some plots around the specific plot; calculating the difference between the maximum value and the minimum value for each plot; creating frequency distribution with the difference as grade; and determining an average value of grade indicating maximum frequency from lower grade in the frequency distribution, as a noise value of the chromatograph.SELECTED DRAWING: Figure 5
Patent JP-2017227326-A (JP)
Title: Valve assembly
Inventor: THOMAS HAMM
IPC: F15B13/08
Filed: 2017-06-02
Abstract: PROBLEM TO BE SOLVED: To manufacture a valve assembly having a simple structure and easy in handling by a user.SOLUTION: In a valve assembly (10) including at least two valve modules (12a-12d), the valve modules (12a-12d) are constituted by being laterally arranged to each other when observed from a line-up direction (22). The valve assembly (10) further includes a display device (16) for displaying conditions of the valve modules (12a-12d), and/or the valve assembly (10), and/or components (18,, 20) connected to the valve assembly. The display device (16) is continuously extended on all of the valve modules (12a-12d) in the line-up direction (22).SELECTED DRAWING: Figure 1
Patent JP-2018206071-A (JP)
Title: Lane marking recognition device
Inventor: KUMANO TOSHIYA
IPC: G08G1/16
Filed: 2017-06-05
Abstract: To provide a technique for removing a lane marking candidate generated by a dowel bar from lane marking candidates.SOLUTION: An aspect of the present disclosure is an on-vehicle lane marking recognition device that recognizes a lane marking dividing a traveling lane on which a host vehicle travels, which includes a candidate detection unit, a dowel bar determination unit, and a lane marking recognition unit. In S400, based on detection data of a lane marking candidate acquired from a detection unit that detects the lane marking candidate which is a candidate for the lane marking, the candidate detection unit detects the type of line of the lane marking candidate and the number of lane marking candidates identical in the type of line. In S402 to S410, the dowel bar determination unit determines whether the lane marking candidate is caused by a dowel bar embedded in the road, on the basis of the type and the number of lines detected by the candidate detection unit. At 412, the lane marking recognition unit excludes the lane marking candidate determined by the dowel bar determination unit as having been caused by the dowel bar from the lane marking candidates, thereby recognizing the lane marking.SELECTED DRAWING: Figure 4
Patent JP-2018203111-A (JP)
Title: Method for analysis of rolling motion of rotary body, device for analysis of rolling motion of rotary body, and program
Inventor: NASHIO HIROSHI
IPC: G06F17/50
Filed: 2017-06-06
Abstract: To provide a method for analysis of rolling motion of a rotary body in which both of assurance of an analysis accuracy and reduction of a calculation cost can be achieved.SOLUTION: This method includes: steps (S100, S101) at which a surface shape of a rotary body T is a shape such that plural surface shapes, which become a minimum unit M, are repeatedly arranged in a circumferential direction CD, and a model, of which a calculation grid of a partial site Ar1 is so set as to be further fine than a calculation grid of other site Ar2, is acquired; a step (S103) at which analysis processing for rolling is executed such that the rotary body T is rolled at an angle corresponding to a minimum unit of N-pieces (N is a natural number of 1 or more); and a step (S105) at which mapping processing is executed for copying a physical amount of the calculation grid after the rolling analysis processing onto a corresponding calculation grid at the rolling start time. Until prescribed analysis termination conditions are established, the rolling analysis processing (S103) which uses the calculation grid after mapping processing, and the mapping processing (S105) after the rolling analysis processing are repeatedly executed.SELECTED DRAWING: Figure 2
Patent JP-2018204358-A (JP)
Title: Latch operation mechanism of door grip
Inventor: SUZUKI TAKESHI
IPC: E05B47/00
Filed: 2017-06-07
Abstract: To provide a latch operation mechanism of push-pull type door grip by which battery replacement for a lock actuation can be conducted easier and a handle can be miniaturized.SOLUTION: In a latch operation mechanism of a push-pull type door grip that operates a latch 6 to open and close a door D by pushing and pulling a handle, when a holding part 11a of a handle 11 is pushed or pulled to open the door D, a pressing force block 12 fluctuates in a horizontal direction together with a lever part 11b of the handle 11, a spring bearing piece 14 is pushed by a pressing force protrusion 12a, an interlock cam 15 fluctuates in vertical direction together with the spring bearing piece 14, a lock of the latch 6 is released resulting in the latch 6 being an invertible state, thus the door can be opened. A battery storage part can be installed between lever parts 11b at the upper and lower of the handle 11, therefore both a vertical direction and a direction to a thickness of the handle 11 can be set to smaller values.SELECTED DRAWING: Figure 6
Patent JP-2018097839-A (JP)
Title: Control device, control program and control method
Inventor: KAWANOKAMI SHINSUKE
IPC: G05B23/02
Filed: 2017-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of monitoring a phenomenon occurring on a control object in a shorter cycle.MEANS FOR SOLVING THE PROBLEM: A control device comprises: feature quantity generation means which generates a feature quantity suitable for detecting abnormality occurring on a control object from data related to the control object; machine learning means which implements machine learning using the feature quantity generated by the feature quantity generation means; abnormality detection means which detects abnormality on the basis of an abnormality detection parameter used for detecting the abnormality occurring on the control object determined as a result of the machine learning and the feature quantity generated by the feature quantity generation means; instruction means which instructs the abnormality detection means to perform abnormality detection; and data compression means which compresses data on the feature quantity generated by the feature quantity generation means and supplies the compressed data to the machine learning means and the abnormality detection means. The instruction means transmits a request necessary to detect the abnormality to the abnormality detection means. The abnormality detection means performs the abnormality detection without sending back a reply with respect to the request, to the instruction means.SELECTED DRAWING: Figure 5
Patent JP-2018202356-A (JP)
Title: Solid acid filter
Inventor: KAWAKAMI RYUJI
IPC: B01D39/14
Filed: 2017-06-08
Abstract: To provide a solid acid filter that has excellent durability and stably exerts bactericidal action by assembling a solid acid with strengthened reaction activity by a sulfonic acid group with a filter, and acts with the filter solely.SOLUTION: A solid acid includes: a base material part 10 made of an urethane foam and having a porous part 11; and a solid acid loading part 25 containing a binder 26 and a powder-like sulfonic acid group-containing solid acid 21 in which a sulfonic acid group is introduced into an amorphous carbon as a solid acid reaction part 20. A reaction filter part 15 is formed by disposing the solid acid reaction part 20 in the porous part 11 of the base material part 10.SELECTED DRAWING: Figure 1
Patent JP-2018205245-A (JP)
Title: Method for testing tire performance
Inventor: OGO KANAKO
IPC: G01M17/02
Filed: 2017-06-08
Abstract: To secure the accuracy or the reliability of measuring tire performances and reduce the time for a test.SOLUTION: There is provided a method for testing the tire performances of a rotating tire 20. A testing process that includes a pre-conditioning interim travelling step and a measuring step is performed several times, the travelling step making the tire 20 traveling until the temperature of the tire becomes stable and the measuring step measuring the tire performance when the temperature of the tire is stable. The travelling time for the tire 20 in the second or any of the subsequent pre-conditioning interim travelling steps is set smaller than the travelling time for the tire 20 in the first pre-conditioning interim travelling step, and the rate of the tire 20 in the second or any of the subsequent pre-conditioning interim travelling steps is larger than the rate of the tire 20 in the first pre-conditioning interim travelling step.SELECTED DRAWING: Figure 1
Patent JP-2019000406-A (JP)
Title: Electroencephalograph
Inventor: IZAWA YOSUKE
IPC: A61B5/296
Filed: 2017-06-15
Abstract: To provide an electroencephalograph enabling accurate application of conductive paste on a desired position.SOLUTION: An electroencephalograph 100 is wearable on the head of a user 10, and includes: a body frame 20 extending along the head toward right and left auricles when the electroencephalograph 100 is worn on the head; an electrode part 30 having electrodes 34 for detecting brain waves and provided to the body frame 20; and an application part 150 applying conductive paste P with which the electrodes 34 are brought into contact, on the electrodes 34. The electrodes 34 are provided to the electrode part 30 so as to be movable with respect to the body frame 20 so that a condition of contacting the head and a condition of non-contacting the head can be changed. The application part 150 applies the conductive paste P on the electrodes 34 in response to movement of the electrodes 34.SELECTED DRAWING: Figure 4A
Patent JP-2019001122-A (JP)
Title: Resin mold apparatus, and resin mold method
Inventor: IKEDA MASANOBU
IPC: B29C45/77
Filed: 2017-06-19
Abstract: To provide a resin mold apparatus capable of accurate transfer molding with a low resin molding pressure.SOLUTION: A resin mold apparatus (100) includes: a first mold (11) formed with a cavity; a second mold (12); a plurality of plungers (17a-17f) for filling the inside of the cavity with a resin; a multi-transfer unit (19) for moving the plurality of plungers for filling the resin; first pressure sensors (41, 42) provided in the first mold and directly measuring the inside pressure of the cavity; and a controller (50) for controlling the operation of the multi-transfer unit. The multi-transfer unit includes a plurality of fixing parts (19a-19f) for fixing and holding each of the plurality of plungers. The first mold is formed with a cull (16) common to the plurality of plungers. The controller controls the operation of the multi-transfer unit based on the measured value of the first pressure sensor.SELECTED DRAWING: Figure 1
Patent JP-2017203218-A (JP)
Title: Hydrogen production device and hydrogen production system
Inventor: HARANO TOMOMI
IPC: C01B3/02
Filed: 2017-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen production device and a hydrogen production system in which a piping is not ruptured even if an electric power supply is stopped.SOLUTION: A hydrogen production device according to the present embodiment includes a rectifier to which a first electric power is supplied from the outside and from which a second electric power of direct current is output, an electrolytic tank to which the second electric power is supplied to electrolyze an alkaline aqueous solution, an electrolytic solution tank that holds the alkaline aqueous solution, a pump that circulates the alkaline aqueous solution between the electrolytic tank and the electrolytic solution tank, a pure water tank holding pure water, a pure water pipe that is connected between the pure water tank and the electrolytic solution tank and flows the pure water from the pure water tank to the electrolytic solution tank, an inert gas bomb in which the inert gas is encapsulated, and a first bulb that is connected between the inert gas bomb and the pure water pipe, is closed when the first electric power is supplied, and is opened when the first electric power has not been supplied. When the first bulb is opened, the inert gas is introduced into the pure water pipe.SELECTED DRAWING: Figure 2
Patent JP-2019006151-A (JP)
Title: Vehicle seat
Inventor: TANABEJINICHI
IPC: B60N2/90
Filed: 2017-06-20
Abstract: To provide a vehicle seat that detects an awaking level of a driver to prompt the driver to awake, and that permits of a shift from automatic driving to manual driving when the driver awakes to the extent where the driver can drive manually.SOLUTION: The vehicle seat is mounted in a vehicle 3 that can travel automatically, the vehicle seat comprising a seat main body 7 supporting a driver, a seat control device 10 that can communicate with a vehicle control device 5, an awaking level sensor 8 detecting an awaking level of the driver, and an awaking device 9 providing stimulus to prompt the driver to awake. The seat control device detects an awaking level of the driver based on a signal from the awaking level sensor when receiving from the vehicle control device a start signal output in the case where switching from automatic traveling to manual traveling is started. The seat control device drives the awaking device when an awaking level is smaller than a predetermined first awaking level threshold, and maintains a state where the awaking device is driven. The seat control device transmits a signal to permit the vehicle control device to switch to manual traveling of the vehicle when an awaking level is more than the first awaking level threshold.SELECTED DRAWING: Figure 1
Patent JP-2019008381-A (JP)
Title: On-vehicle device
Inventor: KOSHI GEN
IPC: G07C5/00
Filed: 2017-06-20
Abstract: To provide an on-vehicle device that reduces blind spots of a recorded image when a change in a state of driving a vehicle is detected, and calls attention to a driver when there is an object approaching the vehicle.SOLUTION: A drive recorder 10 includes: a left blinker switch 43 mounted on a vehicle 5 and outputting, for example, a left turn signal to a signal I/F 19; constant-recording cameras CA1 to CAn for recording images in the vicinity of the vehicle 5; preliminary recording cameras RC1 to RCm for recording images in the vicinity of the vehicle 5 with different field angles from the constant-recording cameras CA1 to CAn; and a CPU 11 for starting to store the images recorded by the preliminary recording cameras RC1 to RCm in a video memory 30 in addition to the images recorded by the constant-recording cameras CA1 to CAn when a trigger is generated.SELECTED DRAWING: Figure 1
Patent JP-2017206528-A (JP)
Title: 2'-substituted carba-nucleoside analogs for antiviral treatment
Inventor: MICHAEL ONEIL HANRAHAN CLARKE
IPC: A61P43/00
Filed: 2017-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a compound that inhibits RNA-dependent RNA polymerase of influenza virus having antiviral activity.SOLUTION: The present invention provides a compound represented by formula I, and a pharmaceutical composition containing the compound, and a method for treating Orthomyxoviridae virus infections by administering these compounds. The compounds, compositions, and methods are particularly useful for the treatment of human influenza virus infections. (R-Rindependently represent H, halogen, C1-8 haloalkyl, CN, C1-8 alkyl, C1-8 substituted alkyl or the like.)SELECTED DRAWING: None
Patent JP-2018179956-A (JP)
Title: Heat detector
Inventor: CHEW YUI-LIANG
IPC: G01B11/00
Filed: 2017-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat detector which detects target objects at mutually different positions at the same time and improves temperature measurement accuracy to detection objects.SOLUTION: A heat detector 10 comprises a first camera 110, a second camera 120, a thermal camera 130 and a processor. The thermal camera is installed between the first camera and the second camera, and generates a first temperature value by detecting a detection object. The processor includes a control unit. The control unit controls the first camera and the second camera on the basis of settings of a first measurement mode and a second measurement mode. In the first measurement mode, the control unit takes in images of the first camera and the second camera to measure a first distance from the detection object to an installation surface. In the second measurement mode, the control unit takes in the image of the first camera to measure a dimension of the detection object. The processor determines a second temperature value of the detection object according to the first temperature value, the first distance and the dimension of the detection object.SELECTED DRAWING: Figure 1