baber/WOPTO huggingface dataset:
Patent JP-2019196450-A (JP)
Title: Polyamide resin composition and method for producing polyamide resin composition
Inventor: TANAKA HIROKAZU
IPC: C08L23/26
Filed: 2018-05-10
Abstract: To provide a polyamide resin composition suitable for molding a member excellent in long-term reliability.SOLUTION: A polyamide resin composition contains polyamide and a hydrotalcite compound, and satisfies Requirement (1) and/or Requirement (2), Requirement (3) and Requirement (4). Requirement (1): Izod impact strength (-40°C) after heat-aging resistance test/Izod impact strength before heat-aging resistance test≥60%. Requirement (2): Elongation at break after heat-aging resistance test/Elongation at break before heat-aging resistance test≥60%. Requirement (3): tensile strength=30-90 MPa. Requirement (4): bending elastic modulus=1,500-4,000 MPa.SELECTED DRAWING: None
Patent JP-2019181676-A (JP)
Title: Improved type finished article treatment equipment for machine work
Inventor: Qiu Yan Xin
IPC: B23Q1/64
Filed: 2018-05-11
Abstract: To provide improved type finished article treatment equipment for machine work.SOLUTION: This equipment includes a housing, and a first case which is located in the housing and of which an end port is oriented right. A first box is located in the first case, and a second case, of which an end port is oriented down, is located in the first box, a second box, of which an end port is oriented down and passes back and forth, is slidingly connected and engaged with the second case, and a third case is located in the second box.SELECTED DRAWING: Figure 4
Patent JP-2019201099-A (JP)
Title: Work treatment device
Inventor: TERAWAKI YOSHIHIDE
IPC: H05K13/04
Filed: 2018-05-16
Abstract: To provide a work treatment device that checks the clamp state of a base by a clamp device and suppresses a base and a workpiece from falling off the clamp device and causing displacement when the workpiece is handled.SOLUTION: A work treatment device includes a base 100 for fixing a workpiece, a robot fixed to a base and handling the workpiece, a head unit 70 having a processing head for performing predetermined processing on the workpiece and movable with respect to the base, and a detection unit 79A. The robot includes a clamp device 50 that clamps the base 100. The clamp device 50 includes a cylinder body 51 and a lock member 65A that moves in the radial direction of the cylinder body 51 to lock the base 100, and the detection unit 79A detects a locked state of the lock member 65A.SELECTED DRAWING: Figure 11
Patent JP-2018126863-A (JP)
Title: Machine tool and control device for machine tool
Inventor: SANNOMIYA KAZUHIKO
IPC: B23Q15/013
Filed: 2018-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool which can suppress decrease of a processing efficiency in the case that a cutting tool is iteratively moved once to plural relative rotations of a work-piece and the cutting tool and processes the work-piece, and a control device for this machine tool.SOLUTION: A machine tool 100 and a control device C therefor are so configured that a cutting tool 130 iteratively moves iterative transfer means one to plural relative rotations of a work-piece W and the cutting tool 130 and to iteratively moves the transfer means so that a rotation angle of the relative rotation of the work-piece W and the cutting tool 130 at the time of relative rotation at a second speed becomes smaller than a rotation angle of relative rotation thereof at the time of relative movement at a first speed of one iterative movement. Consequently, decrease of a processing efficiency can be suppressed in the case that processing the work-piece W by iterative movement such that the cutting tool 130 is vibrated once to the plural rotations of the work-piece W.SELECTED DRAWING: Figure 1
Patent JP-2018123678-A (JP)
Title: Pca floor slab
Inventor: HOSHINO AKIO
IPC: E21D11/08
Filed: 2018-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a structure of Pca floor slab and center pillar that rigidly connects the floor slab and the center pillar using cast-in-place reinforced concrete, thereby enhancing rigidity and making the structure slimmer while enhancing durability and aseismatic performance, and thus enabling a large opening exceeding a width of the Pca floor slab to be formed freely.SOLUTION: An erection structure integrates: one or more rows of center pillars that are adjacent in a transverse direction of a tunnel; two sets of Pca floor slabs spanned between the center pillars and a side wall respectively on both sides of the tunnel, with the row of the center pillars in between; and a junction part formed by arranging a plurality of axial-direction reinforcing bars relative to a reinforcing bar protruding respectively from the central pillar and the two sets of Pca floor slabs and then casting concrete, the axial-direction reinforcing bars being arranged at least in an axial direction of the tunnel for a distance exceeding a width of the Pca floor slab.SELECTED DRAWING: Figure 5
Patent JP-2019203530-A (JP)
Title: Reverse input brake mechanism and electric brake device
Inventor: OGURO YUYA
IPC: F16D41/08
Filed: 2018-05-22
Abstract: To provide a reverse input brake mechanism which can shorten an axial dimension, and can suppress the number of part items, and an electric brake device.SOLUTION: A reverse input brake mechanism 1 comprises: an input member 2; an output member 3 which is arranged coaxially with the input member 2; a pressed member 4 having a pressed face 10; and an engagement piece 5. The engagement piece 5 moves to a direction in which the engagement piece separates from the pressed face 10 on the basis of engagement with the input member 2 when rotation torque is inputted to the input member 2, and transmits the rotation torque to the output member 3, and when the rotation torque is reversely inputted to the output member 3, the engagement piece moves to a direction in which the engagement piece approximates the pressed face 10 on the basis of engagement with the output member 3, and brakes the rotation of the output member 3. A magnitude of brake torque T' acting on the engagement piece 5, and braking the rotation of the output member 3 is set smaller than a magnitude of the rotation torque T which is transmitted to the engagement piece 5 from the output member 3.SELECTED DRAWING: Figure 1
Patent JP-2019202338-A (JP)
Title: Brazing device
Inventor: YOGO TERUAKI
IPC: B23K31/02
Filed: 2018-05-24
Abstract: To provide a brazing device which can recognize shape change of a brazing material more exactly and perform proper heating control without imaging the vicinity of the brazing material from a substantially horizontal direction.SOLUTION: A brazing device comprises: a heating part which can heat a brazing material; a detection part which can detect shape change of the brazing material in association with melting of the brazing material; and a control part which can control heating output from the heating part. The detection part has a light projecting part which projects light and can project a prescribed pattern onto a surface of the brazing material, and an imaging part which can image the pattern. The detection part can detect shape change of the brazing material on the basis of shape change of the pattern imaged by the imaging part.SELECTED DRAWING: Figure 1
Patent JP-2019204746-A (JP)
Title: Lighting control system
Inventor: OSAWA YUYA
IPC: H05B37/02
Filed: 2018-05-25
Abstract: To provide a lighting control system that normally starts a lighting controller when power supply from the lighting controller to a terminal is stopped in a case in which a current of a communication line connecting the terminal and the lighting controller exceeds a threshold value.SOLUTION: A lighting control system includes a terminal device that has a smoothing capacitor used for power generation, and performs controls lighting, extinction, and dimming of a light emitting unit of a lighting fixture, and a lighting controller that supplies power to the terminal device via a communication line, and when the lighting controller determines that the current value of the communication line has exceeded a threshold value at a predetermined sampling period, the lighting controller stops the power supply to the terminal device and retries to supply power to the terminal device through the communication line again before the discharge of the smoothing capacitor is completed.SELECTED DRAWING: Figure 1
Patent JP-2018200875-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: KURAKANE KOSUKE
IPC: H01M50/417
Filed: 2018-05-28
Abstract: To provide a nonaqueous electrolyte secondary battery excellent in battery characteristics.SOLUTION: The nonaqueous electrolyte secondary battery includes: a separator for the nonaqueous electrolyte secondary battery including a polyolefin porous film, having penetration strength per unit area of 26.0 gf/g/mor more, satisfying the following formula (A); and a positive electrode plate and a negative electrode plate satisfying the following formula (B). 0.00≤|1-T/M|≤0.54(A) 0.00≤|1-T/M|≤0.50(B) (In the formulas (A) and (B), distances to a critical load in TD and MD directions in a scratch test under a constant load of 0.1 N are denoted as T and M, respectively.)SELECTED DRAWING: None
Patent JP-2019205683-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-05-29
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can perform special display as a performance relating to operation means.SELECTED DRAWING: Figure 60
Patent JP-2019206425-A (JP)
Title: Passenger conveyor
Inventor: KIKUCHI TAKAYUKI
IPC: B66B29/04
Filed: 2018-05-30
Abstract: To provide a passenger conveyor having a structure that prevents clothing, a bottom hem, and luggage from getting caught in a member for preventing the bottom hem of a long skirt from getting caught between footsteps and a skirt guard.SOLUTION: There is provided a passenger conveyor comprising a protruded piece 70 provided in a skirt guard 44 and extending in the front-back direction from a tip position of a boarding plate 34, in which the protruded piece 70 has a base part 72 arranged in the front-back direction of the skirt guard 44, a cap 74 covered at one end of the base part 72, and a guide part 76 protruded from the base part 72 to the side of a footstep 30, a planar shape of the cap 74 is formed in such a manner that it is widened by an angle θ1° from the tip toward the guide part 76, and a planar shape of the guide part 76 is formed in such a manner that it is widened by an angle θ2° consecutively from the angle θ1° in a boundary position of the cap 74, and then has a constant width afterwards, and has a relationship of 0°<θ1°<=θ2°<60°, and θ2°-θ1°<30°.SELECTED DRAWING: Figure 4
Patent JP-2019208915-A (JP)
Title: Fixed-quantity ejection type aerosol product and deodorizing method
Inventor: TANAKA HIDEKAZU
IPC: A61L9/14
Filed: 2018-06-05
Abstract: To provide a fixed-quantity ejection type aerosol product that can exert a sufficient deodorizing effect not only for the space of a toilet space, but also for floors, etc. with a small amount of use, and to provide a deodorizing method.SOLUTION: Provided is a fixed quantity ejection type aerosol product including an aerosol composition containing a toilet deodorant ingredient-containing stock solution and a propellant, and in which the blending ratio (volume ratio) of the stock solution and the propellant is 20/80 to 80/20, the deodorant ingredient is contained in the aerosol composition at 0.5 w/v% or more, and the ejection volume per ejection is 0.2 to 0.4 mL.SELECTED DRAWING: None
Patent JP-2019212855-A (JP)
Title: Thin film transistor substrate and manufacturing method therefor
Inventor: TSUDA YUKI
IPC: H01L29/786
Filed: 2018-06-08
Abstract: To prevent stray light from reaching a semiconductor film, in a TFT substrate using an oxide semiconductor.SOLUTION: A TFT50 in a TFT substrate has a gate electrode 2, an isolating layer 6 having an opening 7 on the gate electrode 2, a gate insulation layer 9 covering the gate electrode 2 in the opening 7, an oxide semiconductor film 10 provided on the gate insulation layer 9 in the opening 7, and a source electrode 11 and a drain electrode 12 provided on the oxide semiconductor film 10. The gate electrode 2, the source electrode 11 and the drain electrode 12 are composed of metal or alloy. The isolating layer 6 is thicker than the gate electrode 2. A part of the source electrode 11 and a part of the drain electrode 12 extend up to a lateral face and a top face of the isolating layer 6. Lower ends of the parts of the source electrode 11 and the drain electrode 12 covering the lateral face of the isolating layer 6 are located on the gate electrode 2.SELECTED DRAWING: Figure 2
Patent JP-2019214835-A (JP)
Title: System including work machine, method executed by computer, method of manufacturing learned position estimation model, and data for learning
Inventor: YAMANAKA NOBUYOSHI
IPC: E02F9/20
Filed: 2018-06-11
Abstract: To obtain the position of a work implement.SOLUTION: A system including a work machine is provided and comprises a work machine body, a work implement attached to the work machine body, an imaging device 50 for imaging the work machine, and a computer 102A. The computer 102A has a learned position estimation model 80. The computer 102A is programmed to acquire a captured image of the work machine captured by the imaging device 50, and to obtain an estimated position of the work machine from the captured image 50 using the learned position estimation model 80.SELECTED DRAWING: Figure 5
Patent JP-2019216011-A (JP)
Title: Display device, electrical apparatus and vehicle
Inventor: MATSUDA YOJIRO
IPC: H05B33/22
Filed: 2018-06-12
Abstract: To provide a technology that is advantageous to realize both of reduction of leakage current between sub-pixels being adjacent to each other, and improvement of luminous efficiency of an individual sub-pixel.SOLUTION: In a display device comprising a plurality of pixels arranged on a substrate, at least one of the plurality of pixels is arranged being adjacent to each other and comprises a first sub-pixel, a second sub-pixel and a third sub-pixel generating light of different colors to each other, and the first sub-pixel, the second sub-pixel and the third sub-pixel comprise an organic compound layer including a luminous layer, when driving current amounts of the first sub-pixel, the second sub-pixel and the third sub-pixel of the pixel in a case where white light of predetermined luminance is generated are respectively defined as I1, I2 and I3 and I1>I2>I3 is satisfied in the pixels, current leakage between the first sub-pixel and the third sub-pixel is more limited than current leakage between the second sub-pixel and the third sub-pixel.SELECTED DRAWING: Figure 2
Patent JP-2019216065-A (JP)
Title: Lever type connector
Inventor: MOTOSHIGE YUICHI
IPC: H01R13/703
Filed: 2018-06-14
Abstract: To provide a lever type connector that is able to achieve a size reduction while ensuring satisfactory operability.SOLUTION: A lever type connector comprises: a first connector housing 10; a second connector housing 20 fitted to and unfitted from the first connector housing 10; a lever 30 supported by the second connector housing 20 so as to be rotatable; a cam pin 11 formed on the first connector housing 10; and a cam groove 35 formed in the lever 30 such that the cam pin 11 is disposed so as to be slidable, the cam pin 11 is pressed by rotation of the lever 30, and fitting force and unfitting force is applied between the first connector housing 10 and the second connector housing 20. The cam pin 11 is disposed at a side with respect to a rotation center O of the lever 30 and is disposed on a separation side of the second connector housing 20 with respect to a horizontal line X passing through the rotation center O and orthogonal to an insertion/removal direction of the first connector housing 10 and second connector housing 20.SELECTED DRAWING: Figure 7
Patent JP-2019012063-A (JP)
Title: Obstacle detection device for construction vehicle
Inventor: ENDO RYOHEI
IPC: G01S17/93
Filed: 2018-06-15
Abstract: To provide an obstacle detection device for a construction vehicle superior in detection accuracy of an obstacle.SOLUTION: An obstacle detection device mounted on a construction vehicle includes: a TOF type distance image sensor configured to measure a distance on the basis of a time difference between projected light and reflected light; and a control unit configured to determine presence/absence of an obstacle on the basis of data measured by the distance image sensor. With respect to measurement data, when defining a component from an end of the vehicle in a vehicle traveling direction as x data; a component in a vehicle width direction as y data and a component in a height direction from the ground as z data, the control unit is configured to perform a height selection step of determining the presence/absence of the obstacle by selecting only the measurement data in which the z data is larger than a threshold value T1.SELECTED DRAWING: Figure 7
Patent JP-2019218284-A (JP)
Title: Oral composition for improving juvenile learning ability, and method for improving juvenile learning ability
Inventor: OKAMOTO AKIHIRO
IPC: A61K9/20
Filed: 2018-06-18
Abstract: To provide an oral composition having an effect of improving a juvenile learning ability.SOLUTION: An oral composition for improving a juvenile learning ability contains a processed product of at least one site selected from the rhizome, leaf part and stem parts of Panax ginseng. The processed product is preferably obtained by grinding or extracting a dried product of steamed rhizome.SELECTED DRAWING: None
Patent JP-2019220614-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: SERGEY BOLOTOV
IPC: H01L23/34
Filed: 2018-06-21
Abstract: To provide a semiconductor device having excellent heat dissipation and electromagnetic wave suppression effects.SOLUTION: A semiconductor device 1 according to the present invention includes a semiconductor element 30, a conductive shield can 20 having a cylindrical shape provided so as to surround the side surface 30a of the semiconductor element 30, a conductive cooling member 40, a conductive heat conductive sheet 10 formed between the semiconductor element 30 and the cooling member 40, and the conductive shield can 20 and the cooling member 40 are electrically connected via the conductive heat conductive sheet 10.SELECTED DRAWING: Figure 1
Patent JP-2018167268-A (JP)
Title: Catalyst and method for production of chlorine by gas phase oxidation
Inventor: WOLF AUREL
IPC: B01J27/135
Filed: 2018-06-25
Abstract: To provide a catalyst composition effective for producing chlorine by gas phase oxidation of hydrogen chloride with oxygen, a method for the production of chlorine, and use of a catalyst support.SOLUTION: A catalyst composition contains at least tin dioxide as a catalyst support, and at least one ruthenium-containing compound as a catalyst active material. The catalyst support is burnt in the presence of an oxidation gas, particularly the air, at a temperature of at least 450°C, before the application of the catalyst active material.SELECTED DRAWING: None
Patent JP-2020003880-A (JP)
Title: Display system, program, and storage medium
Inventor: YASUI HIDEKI
IPC: G06F16/00
Filed: 2018-06-25
Abstract: To provide a display system, a program, and a storage medium that can improve convenience.SOLUTION: In a display system 1, a user inputs a purpose of creating a graph (analysis purpose). An extraction unit 12 extracts a keyword from text indicating the analysis purpose input by the user. A generation unit 13 generates the graph related to the keyword from predetermined data on the basis of the keyword. For example, the generation unit 13 accesses a database 40 and generates the graph from the data stored in the database 40.SELECTED DRAWING: Figure 1
Patent JP-2020000082-A (JP)
Title: Crop harvester
Inventor: KINOSHITA KENTARO
IPC: A01D45/22
Filed: 2018-06-27
Abstract: To provide a crop harvester equipped with a first feeding unit, a second feeding unit and a separation part, capable of stably holding and feeding crops by the first feeding units disposed at the right and left.SOLUTION: A crop harvester includes first feeding units 11 disposed at the right and left that hold a crop A in a farm field from the right or left sides, lift up the crop from the farm field, and feed the crop to an oblique upper rear side while keeping the crop A upright, and a second feeding unit 12 extended from the rear of a feeding terminal part 11b of the first feeding unit 11, in which a plant stool A1 of the crop A is laid sideways from the feeding terminal part 11b of the first feeding unit 11 and is held and fed by the second feeding unit 12. The crop harvester also includes: oscillation fulcrum parts 50 and 51 which are connected to the upper part of back of the harvesting part 3 and extended upwardly, an oscillation support part 38 connected to a machine unit 1 for supporting the oscillation fulcrum parts 50 and 51 to oscillate up and down around a support shaft core P11 in right and left directions, and an elevating mechanism 41 for ascending and descending the harvesting part 3.SELECTED DRAWING: Figure 1
Patent JP-2020001758-A (JP)
Title: Covering body and utilization thereof
Inventor: YOSHIMURA SATOKO
IPC: B65D65/38
Filed: 2018-06-28
Abstract: To provide a covering body which protects a packaging bag at the time of filling of polysilicon.SOLUTION: A covering body (100) related to one embodiment of this invention covers an inner wall (202) of a packaging bag (200), and has an upper return (1) and a lower return (2) formed therein, and is hooked on an upper end of the packaging bag (200) by the upper return (1) and a peripheral edge of an opening portion (210) is covered by the upper return (1).SELECTED DRAWING: Figure 1
Patent JP-2020003722-A (JP)
Title: Image processing apparatus, and control method and program therefor
Inventor: KAMIMURA SHINICHI
IPC: G09G5/36
Filed: 2018-06-29
Abstract: To provide a projection system with good display quality by enabling high-precision position adjustment of a projection part.SOLUTION: The present invention relates to an image processing apparatus which corrects correction parameters of a projection part correcting distortion and a position of projection on a screen according to the correction parameters, and projecting an image. The image processing apparatus has: an enlargement part which generates a pattern image having a plurality of significant pixels enlarged up to a preset size respectively from a reference pattern consisting of a background region and a plurality of significant pixels scattered in the background region and having different luminance values from the background region; a projection control part which supplies the pattern image by the enlargement part to a projection part to project the pattern image on a screen; an imaging control part which makes a predetermined imaging part image the pattern image projected on the screen; and a determination part which determines correction parameters from an image obtained by the imaging control part.SELECTED DRAWING: Figure 1