baber/WOPTO huggingface dataset:
Patent JP-2019081130-A (JP)
Title: Droplet imaging device, droplet property measuring apparatus, droplet discharge device, droplet imaging method, droplet property measuring method, and droplet discharge method
Inventor: SAKAI WATARU
IPC: G03B15/02
Filed: 2017-10-30
Abstract: To perform imaging of a droplet which enables easy measurement of a droplet flight speed.SOLUTION: In a droplet imaging device, a light projection part irradiates a first droplet and a second droplet, which so fly on the same flight route as to be adjacent to each other in the rear and front in a flight direction, with light on an optical path along a direction different from the flight direction. An imaging part images the first droplet and the second droplet which are respectively irradiated with light at a first time, and the first droplet and the second droplet which are respectively irradiated with light at a second time in the same visual field from a direction different from the flight direction. A time interval from the first time to the second time are so set that a distance relationship that a first distance of movement of the first droplet from the first time to the second time becomes shorter than a second distance between the first droplet at the second time and the second droplet at the first time is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2019081859-A (JP)
Title: Door trim
Inventor: NAKAJIMA YASUO
IPC: C08L1/02
Filed: 2017-10-31
Abstract: To provide a door trim having a resin part formed with a polyolefin resin composite material in which the size of cellulose aggregate is sufficiently small, abd highly hydrophobic polyolefin resin and cellulose are integrated together with high uniformity, and also having improved mechanical strength.SOLUTION: A door trim has a resin part formed with a polyolefin resin composite material that contains polyolefin resin, and cellulose of 10-150 pts.mass relative to the 100 pts.mass of the polyolefin resin, where an area of aggregate of the cellulose is less than 20,000 μm.SELECTED DRAWING: Figure 1
Patent JP-2019082899-A (JP)
Title: Server to provide 3d printer dedicated data for engraving
Inventor: KAMATA MASAYUKI
IPC: B33Y50/00
Filed: 2017-10-31
Abstract: To provide a server capable of providing 3D printer dedicated data indicating a three-dimensional object which a user can securely engrave even though forming a cavity therein.SOLUTION: Disclosed is a server to provide 3D printer dedicated data for engraving a three-dimensional object, and that comprises: a storage section which includes first 3D printer dedicated data indicating a three-dimensional object in a completion state and a three-dimensional object in a completion state, and stores second 3D printer dedicated data indicating a three-dimensional object in a primary state prior to start engraving; an editing section which edits the second 3D printer dedicated data so that, from amongst the surfaces of the three-dimensional object in the primary state, the bottom surface obtained when the three-dimensional object in the primary state is installed has a prescribed shape of a concave section; a generating section which generates third 3D printer dedicated data indicating an attaching three-dimensional object that blocks the concave section and is attachable/detachable thereto/from; and a data transmission section which transmits the edited second 3D printer dedicated data and the generated third 3D printer dedicated data to a user terminal.SELECTED DRAWING: Figure 7A
Patent JP-2019083720-A (JP)
Title: Bag for small-lot transportation of live fish/shellfish and small-lot transportation method
Inventor: SASAKURA TETSUO
IPC: A01K63/02
Filed: 2017-11-06
Abstract: To provide a bag for small-lot transportation in which a risk of water leakage is eliminated even if it is live fish/shellfish needing transportation in the water, a survival rate in a sealed space is improved and a survival time is extended, and the small-lot transportation at low cost is made possible, and provide a small-lot transportation method.SOLUTION: A bag 1 for small-lot transportation of live fish/shellfish is characterized by comprising an inner bag 4 for enclosing the live fish/shellfish 2, and a synthetic resin outer bag 6 for enclosing the inner bag 4 enclosing the live fish/shellfish 2 along with water 12 and oxygen 14. Also, a small-lot transportation method of the live fish/shellfish is characterized by comprising a step of enclosing the live fish/shellfish 2 in the inner bag 4, and a step of enclosing an inner bag 4 enclosing the live fish/shellfish along with the water 12 and oxygen 14 into the synthetic resin outer bag 6.SELECTED DRAWING: Figure 1
Patent JP-2019083764-A (JP)
Title: Grass mower
Inventor: TORIMOTO KEN
IPC: A01D34/68
Filed: 2017-11-08
Abstract: To provide a grass mower in which operability by a control lever can be improved.SOLUTION: The grass mower comprises: a machine body; a first mowing part arranged to one side in a machine body width direction; a second mowing part arranged to the other side in the machine body width direction; a rear wheel arranged at the back of the first mowing part; a first front wheel arranged in front of the first mowing part; a second front wheel arranged in front of the second mowing part; and a control lever extendingly provided at the back of the first mowing part. The control lever includes a first lever part having a first grip portion provided to one side in the machine body width direction and a second lever part having a second grip portion provided to the other side in the machine body width direction. The distance between the center in a width direction of the rear wheel and the first grip portion is larger than the distance between the center in the width direction of the rear wheel and the second grip portion, in terms of the machine body width direction.SELECTED DRAWING: Figure 1
Patent JP-2019084243-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-11-09
Abstract: To provide a slot machine which is easy for a player to understand whether an operation is performed according to a suggested operation mode.SOLUTION: A slot machine comprises: stop switches 8L, 8C, and 8R; operation information suggestion presentation means for performing a navigation presentation that suggests navigation information capable of specifying a pressing order, operation timing, or the like; and specific presentation means for performing an "aim 7 presentation". In some cases, the aim 7 presentation may be performed when the navigation presentation is performed. Depending on whether the stop switches 8L, 8C, and 8R are operated in a correct pressing order, an update mode of the navigation presentation becomes different. On the other hand, depending on whether the stop switches 8L, 8C, and 8R are operated in the correct pressing order, the update mode of the aim 7 presentation does not become different.SELECTED DRAWING: Figure 12
Patent JP-2018053370-A (JP)
Title: Reactor for manufacturing polycrystalline silicon and method for removing silicon-containing layer on component on such reactor
Inventor: DIRK WECKESSER
IPC: C23C16/44
Filed: 2017-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing a silicon-containing layer on a component of a reactor where polycrystalline silicon is manufactured.SOLUTION: There is provided a method for mechanically removing a silicon-containing layer with silicon-containing particles. Also, there is provided a reactor 1, as a reactor for manufacturing polycrystalline silicon, that comprises: a reactor 1; a plurality of substrates which are suitable for vapor deposition of polycrystalline silicon thereupon and are made of silicon in the reactor 1; one or more nozzles 19, 20 for supplying a reaction gas to the reaction container 1; a device for removing a reactor off-gas 9 from the reactor container 1; an off-gas heat exchanger 10 which cools the removed reactor off-gas 9; and a supply device 16 for silicon-containing particles which is suitable for supply of the reactor off-gas 9 and silicon-containing particles to the off-gas heat exchanger 10.SELECTED DRAWING: Figure 1
Patent JP-2018098496-A (JP)
Title: Printed circuit board and production method thereof
Inventor: KO YOUNG KUK
IPC: H05K1/09
Filed: 2017-11-14
Abstract: SOLUTION: A printed circuit board comprises: an insulating layer with openings 15, 16; circuit patterns 22, 24 disposed inside the insulating layer and having at least a portion exposed through the openings; and sandblast protection layers 30, 35 neighboring the circuit patterns, having at least a portion exposed through the openings, and formed from material different than the circuit patterns.EFFECT: Use of a sandblast in forming the openings eliminates the need for a low-stiffness photosensitive insulating resin layer, so that the printed circuit board can secure stiffness even with reduced thickness.SELECTED DRAWING: Figure 1
Patent JP-2019095233-A (JP)
Title: Scanning microwave microscope and method of measuring electrical properties of surface of measured object using the same
Inventor: HORIBE MASAHIRO
IPC: G01Q60/38
Filed: 2017-11-20
Abstract: To improve the sensitivity of a scanning microwave microscope using a resonant circuit (interferometer) by reducing the number of components without using active elements.SOLUTION: A scanning microwave microscope includes an AFM probe 1 capable of scanning the surface of an object to be measured, a T-branch 3 of which a first end 4 is connected to the AFM probe, a phase variable short circuit device 7 connected to a second end 5 of the T branch, a vector network analyzer 9 for connecting the AFM probe and the phase variable short circuit device via a third end 6 of the T-branch. The AFM probe and the phase variable short circuit device constitutes one resonant circuit, and the phase variable short circuit device adjusts the phase of a resonance frequency of a reflected wave signal of an electromagnetic wave irradiated to the surface 13 of an object to be measured 12 via the AFM probe by the vector network analyzer.SELECTED DRAWING: Figure 1
Patent JP-2018027390-A (JP)
Title: Game machine
Inventor: KASUGA TARO
IPC: A63F5/04
Filed: 2017-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of causing a player to embrace various expectations upon a game in an advantageous game state advantageous for the player.SOLUTION: In the case where the stock of a GC continuation rate is performed, the remaining game number of EG or PEG is set at a normal game number. In the case where the remaining game number of EG or PEG is set at a normal game number, it is decided to transit the game state to the EG or the PEG more advantageous than the EG. The probability from the EG to the PEG is higher in the case of no transfer to PEG than in the case of one or more transfers to PEG.SELECTED DRAWING: Figure 54
Patent JP-2019101540-A (JP)
Title: Facility diagnostic device, facility diagnostic method, and program
Inventor: YAMAMOTO MINORU
IPC: B41J29/393
Filed: 2017-11-29
Abstract: To provide a facility diagnosis device and the like capable of presenting maintenance information of a facility to a worker without burden.SOLUTION: A facility diagnosis device 5 classifies defects detected in the photographed image of the printed matter printed by an offset sheet-fed printing press 100 into defective types using a discriminant based on the result of machine learning, and causes a monitor 6 to display maintenance information of the offset sheet-fed printing press 100 corresponding to the defective type on the basis of the data indicating the relationship of the defective types and the maintenance information of the offset sheet-fed printing press 100.SELECTED DRAWING: Figure 1
Patent JP-2019102526-A (JP)
Title: Display device, and method for manufacturing the display device
Inventor: MANAGAKI NOBUHITO
IPC: H01L29/786
Filed: 2017-11-29
Abstract: To provide a display device having a wiring structure, and a method for manufacturing the same.SOLUTION: A manufacture method includes: forming a transistor on a substrate; forming a first insulating film on the transistor; forming a display element on the first insulating film; forming a passivation film having a second insulating film, a fourth insulating film, a resin film sandwiched between the second insulating film and the fourth insulating film, and a third insulating film, on the display element; exposing an upper surface of the first insulating film and an upper surface of the third insulating film, and performing anisotropic etching so that a first dihedral angle formed by a side surface and a bottom surface of the second insulating film and a second dihedral angle formed by a side surface and a bottom surface of the fourth insulating film make substantially the same and performing anisotropic etching so that the first dihedral angle and the second dihedral angle are reduced and the second dihedral angle is larger than the first dihedral angle; and forming a touch sensor on the passivation film.SELECTED DRAWING: Figure 8
Patent JP-2019100760-A (JP)
Title: Acceleration sensor
Inventor: ISOBE ATSUSHI
IPC: G01P15/08
Filed: 2017-11-29
Abstract: To provide a small size acceleration sensor that detects vibration acceleration with high sensitivity by reducing a beam spring constant while preventing increase of the chip size due to extension of a beam at low cost, in an acceleration sensor for detecting the vibration acceleration by twist of the beam connecting a stationary part to a membrane.SOLUTION: A capacitance detection type sensor includes: a membrane 1 that has a laminated structure constituted of two or more layers; and a plurality of beams capable of twisting so as to move the membrane 1 in a detection direction. In the plurality of beams, a first beam is constituted of the same layer as one of the upper layer and the lower layer of the membrane 1, and the second beam is constituted of the same layer as one of the upper layer and the lower layer of the movable part.SELECTED DRAWING: Figure 3
Patent JP-2019100225-A (JP)
Title: Multi-cylinder internal combustion engine for vehicle
Inventor: WADA SATOSHI
IPC: F02D45/00
Filed: 2017-11-30
Abstract: To prevent an intake valve and an exhaust valve from being left open after an engine is stopped, at low cost.SOLUTION: In a circuit 35 for high speed rotation of a starter motor 16, a relay 39 is inserted. The starter motor 16 has a control power source line 34 in which a weak current flows and the circuit 35 for high speed rotation in which a strong current flows. When a main switch 38 is turned ON, electricity is conducted in the control power source line 34, a pinion gear 25 advances while rotating at low speed, and is engaged with a ring gear 15. Then, a switch 36 for high speed rotation is turned ON, and the pinion gear 25 rotates at high speed. In the case where an intake valve and an exhaust valve of one of cylinders 5 are in an overlapped state, in a state where an engine is stopped, the relay 39 is turned OFF, the pinion gear 25 is made to rotate at low speed, the ring gear 15 is driven, and a shift is made to an overlapping releasing state.SELECTED DRAWING: Figure 1
Patent JP-2018089375-A (JP)
Title: Skin irritation microprojection device and manufacturing method thereof
Inventor: ISO KAZUKI
IPC: A61H39/04
Filed: 2017-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a microprojection device non-invasively stimulating a skin.SOLUTION: A skin irritation microprojection device 1 according to the present invention includes hollow microprojections, the inside of which are hollow, and that stimulates the skin. The skin irritation microprojection device 1 is so configured that, in longitudinal sectional view, each hollow microprojection has the width of larger than 0.5 mm at a tip end, and the tip end is outward-projectingly curved. The manufacturing method of the skin irritation microprojection device 1 includes a projection-part forming step of bringing projecting parts 11 with heating means into contact with one surface 2D side of a base material sheet 2A containing a thermoplastic resin, from the one surface side, while softening contact parts TP by heat, sticking the projecting parts 11 into the base material sheet 2A, and forming projection parts 3A projecting from the other surface 2U side of the base material sheet 2A. The projecting parts 11 for use in the projection-part forming step include, at tip ends 110U thereof, crown parts 110t having an angle of more than 60 degrees and not more than 180 degrees in longitudinally sectional view.SELECTED DRAWING: Figure 1
Patent JP-2019097806-A (JP)
Title: Retina scanning type visual acuity test apparatus, retina scanning type visual acuity test system, retina scanning type visual acuity test method
Inventor: SUGAWARA MITSURU
IPC: A61B3/028
Filed: 2017-11-30
Abstract: To measure visual acuity of the retina easily.SOLUTION: A visual acuity test apparatus includes: a light source unit for emitting a light beam; a display unit for displaying an image; a test condition holding unit for holding test condition information including image data for a test including a target image and an output value of the light beam associated with the image data for a test; a light beam output control unit for generating a light beam of a light volume indicated by the output value based on the image data for a test included in the test condition information, and executing emission control for the light beam from the light source unit; a scan mirror for scanning the light beam and generating an image light beam for a test; a projection unit for projecting the image light beam for a test onto the retina of a subject as an image for a test; an input unit for accepting input of information indicating a target recognized by the subject or selection of the target; and a test result storage unit for storing test result information including information indicating the target recognized by the subject or information indicating the target selected by the subject, which has been accepted by the input unit, and the test condition information.SELECTED DRAWING: Figure 1
Patent JP-2018055713-A (JP)
Title: Click based trading with intuitive grid display of market depth
Inventor: KEMP GARY ALLAN
IPC: G06Q40/06
Filed: 2017-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a display and trading method for reducing the time it takes for a trader to place a trade in electronically trading on an exchange, thus increasing the likelihood that the trader will have orders filled at desirable prices and desirable quantities.SOLUTION: In the "Mercury" display and trading method of the present invention, a market depth is displayed on a vertical or horizontal plane. The market depth fluctuates logically up or down, left or right across the plane as market prices fluctuate.SELECTED DRAWING: None
Patent JP-2018041505-A (JP)
Title: Code purchase settlement system, code server device for settlement, product seller terminal, product purchaser terminal, financial institution server device for settlement, program, recording medium, and operation method
Inventor: IMAMURA SUEO
IPC: G06Q20/20
Filed: 2017-12-05
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional technique pertaining to a settlement system incurs a large product management cost and is difficult to introduce for small and medium-size businesses, etc., which are not complete with an infrastructure environment for code issuance and management, and is far from a fundamental technique for relieving the stresses of product purchasers as they need to line up before a register in order to buy products, with the occupied floor space of the register not always effectively utilized either.SOLUTION: The present invention proposes a code purchase settlement system, etc., that does not require for a product seller to construct a POS register system and other systems for settlement, as the issuance of a code associated with a product is executed for the product seller by a code server device for settlement, and the product purchaser transmits/receives information, using a settlement code, directly to and from a financial institution server device for settlement.SELECTED DRAWING: Figure 1
Patent JP-2019097503-A (JP)
Title: Traveling working machine
Inventor: KUBOTA YUKI
IPC: G05D1/02
Filed: 2017-12-05
Abstract: To provide a traveling working machine that smoothly travels in such a manner that a detected direction of a traveling machine body conforms with a target direction of a target moving route.SOLUTION: A traveling working machine comprises: a traveling machine body that is provided with steering wheels; route setting means 76 that sets a target moving route along which the traveling machine body should travel; direction detection means 74 that detects a direction of the traveling machine body; a direction gap calculation part 77 that calculates a direction gap between the detected direction of the traveling machine body which is detected by the direction detection means 74 and a target direction LA of the target moving route; an operation quantity output part 78 that outputs operation quantity on the basis of the direction gap and each orientation of the steering wheels, so that the detected direction conforms with the target direction LA; and steering operation means that can change a traveling direction of the traveling machine body by operating the steering wheels on the basis of the operation quantity.SELECTED DRAWING: Figure 5
Patent JP-2019102346-A (JP)
Title: Lever type connector
Inventor: YOSHINAGA HIDETO
IPC: H01R13/629
Filed: 2017-12-06
Abstract: To provide a lever type connector capable of easily removing a mating connector after cancelling fitting with the mating connector, while suppressing a little design restrictions of a portion that becomes a fulcrum of lever operation.SOLUTION: A lever type connector comprises: a connector frame 10 in which a rotation support groove hole 22 in which a rotation shaft projection 51c of a lever 40 is formed in a slot shape which enlarges a movement range of the rotation shaft projection 51c in a fitting part 20; and a spacer 70 assembled to the connector frame 10 in a movable manner between a position abutted to the lever 40 and becoming a fulcrum of the lever 40 and a position which does not interfere the lever 40 in a case where a rotating operation of the lever 40 is performed for fitting cancellation. In the case where the rotating operation of the lever 40 is performed for the fitting cancellation in a state where the spacer 70 is disposed at the position to be the fulcrum of the lever 40, a mating connector 100 is extruded in a fitting cancellation direction by the lever 40 in which the rotation shaft projection 51c is moved to an end of the rotation support groove hole 22 in the fitting cancellation direction.SELECTED DRAWING: Figure 2
Patent JP-2019100133-A (JP)
Title: door
Inventor: TSUTSUI HANA
IPC: E06B3/00
Filed: 2017-12-06
Abstract: To provide a door surely preventing disfigurement and water entry, without complicating installation of a mail slot.SOLUTION: A door comprises a surface material 1 having a drop cutout 1a, a reinforcing support frame 20 having a drop path 24 and a flange 25 around the drop path 24 and abutting on a back surface of the surface material 1 via the flange 25, and a mail slot 30, provided with a slot 31 and a boss 32, where the slot 31 abuts on a front surface of the surface material 1 via an elastic sealing material 33 while facing the drop cutout 1a. An attachment screw 4 is screwed into the boss 32 via the surface material 1 and the flange 25. A spacer 36 harder than the elastic sealing member 33 is provided on at least a part of a surrounding area of the boss 32 between the surface material 1 and the mail slot 30.SELECTED DRAWING: Figure 5