baber/WOPTO huggingface dataset:
Patent JP-2019026737-A (JP)
Title: Stabilizer composition and organic material composition
Inventor: SOMA TAKASHI
IPC: C08L23/00
Filed: 2017-07-31
Abstract: To achieve both of improvement in the process stability and suppression of discoloration of an organic material composition.SOLUTION: A stabilizer composition is provided, comprising a compound represented by formula (I), another phosphorus-based antioxidant different from the compound represented by formula (I), and a compound represented by formula (III), in which a weight ratio of the total amount of the compound represented by formula (I) and another phosphorus-based antioxidant to the amount of the compound represented by formula (III) ((total amount of the compound represented by formula (I) and another phosphorus-based antioxidant):(amount of the compound represented by formula (III))) is 1:0.05 to 1:0.5. Definitions of groups in the formulae are as described in the specification.SELECTED DRAWING: None
Patent JP-2019025023-A (JP)
Title: Cannula holder
Inventor: MURAKAMI ETSUO
IPC: A61F9/007
Filed: 2017-07-31
Abstract: To provide a cannula holder to which a cannula can be fixed upon piercing work, and from which the cannula can be easily removed using forceps etc. when the cannula is removed from the holder.SOLUTION: The cannula holder of the present invention is a cannula holder 10 which is used while a piercing needle 30 for piercing an eyeball and the cannula 20 are attached to the cannula holder 10 when the cannula for use in ophthalmic surgery is attached to the eyeball. The cannula holder 10 has, at the tip thereof, a nail part 11 for pressing the side face of the cannula 20 from the position facing each other or from a plurality of directions. It is preferred that the cannula holder 10 has a recessed part 12 at the side of the tip thereof and a portion of the rear end surface of the cannula 20 can be visually recognized from the recessed part 12.SELECTED DRAWING: Figure 1
Patent JP-2019032236-A (JP)
Title: Liquid level detection device
Inventor: AKATSUKA KUNIOMI
IPC: G01F23/296
Filed: 2017-08-08
Abstract: To provide a liquid level detection device that enables detection of a short-circuited state even when a terminal part of an ultrasonic wave sensor is short-circuited due to liquid with higher conductivity than liquid inside a tank.SOLUTION: In a liquid level detection sensor, which comprises: an ultrasonic wave sensor 110 that emits an ultrasonic wave with respect to a liquid level 12 of first liquid 11 to be stored inside a tank 10; a drive circuit unit that makes the ultrasonic wave sensor 110 emit the ultrasonic wave; and a control computation circuit unit that conducts output control of a drive signal with respect to the drive circuit unit, and computes a position of the liquid level using a reflection wave signal from the liquid level. A pair of terminal parts are provided in the ultrasonic wave sensor 110, and the drive signal is given to the terminal part. The control computation circuit unit is configured to determine whether a short-circuit occurs between the pair of terminal parts due to a second liquid with higher conductivity than the first liquid and mixed into the tank 10, depending on whether a current value flowing through the ultrasonic wave sensor 110 is a value in accordance with the conductivity of the second liquid.SELECTED DRAWING: Figure 1
Patent JP-2019033408-A (JP)
Title: Imaging apparatus and control method therefor
Inventor: HARADA TOMOHIRO
IPC: G03B5/00
Filed: 2017-08-09
Abstract: To provide an imaging apparatus for executing optimum tremor correction for each of a subject outside a vehicle and a subject in the vehicle.SOLUTION: A camera device 114 includes: a vibration detection sensor 106 and a vibration detection part 107, detecting a tremor of a camera device 114 and outputting a tremor signal of the camera device 114; a motion vector detection part 108 for detecting a tremor of a subject from a picked-up image and outputting a tremor signal of the subject; a vibration analysis part 109 for comparing the tremor signal of the camera device 114 to the tremor signal of the subject and determines a tremor signal used for image tremor correction of an image ; and a segmentation position designation part 110 and a segmentation processing part 111 for executing image tremor correction on the basis of the vibration signal determined by the vibration analysis part 109.SELECTED DRAWING: Figure 1
Patent JP-2019036899-A (JP)
Title: Information processing unit, information processing method and program
Inventor: MATSUO TAKUYA
IPC: H04N1/41
Filed: 2017-08-21
Abstract: To provide an information processing unit capable of reducing the amount of data of feature amount data.SOLUTION: An information processing unit includes an operation part and a compression part. The operation part executes operations of an input layer, a hidden layer and an output layer of a neural network. The compression part compresses irreversibly output data of at least part of layers among the input layer, the hidden layer and the output layer, and outputs compressed data.SELECTED DRAWING: Figure 1
Patent JP-2019038136-A (JP)
Title: Double side metal laminate and production method thereof
Inventor: SUDA TAKAHIRO
IPC: H05K1/03
Filed: 2017-08-23
Abstract: To provide a double side metal laminate in which deviation of a wiring pattern hardly occurs in patterning processing.SOLUTION: There is provided a double side metal laminate 10 comprising: a plastic film 11; metal seed layers 12A, 12B each of which is directly deposited on each of both surfaces of the plastic film 11; and metal layers 13A, B each of which is deposited on each of the metal seed layers 12A, B on both surfaces. When each film thickness of metal layers 13A, B is reduced to a range of 0.2-0.9 μm by chemical polishing, a dimension change ratio of the double side metal laminate 10 is -0.0-0.01% in MD, and 0.00-0.02% in TD, in the double side metal laminate 10. The plastic film 11 is formed of polyimide, and has thickness of 25-38 μm, a layer is formed of a Ni-Cr alloy and has a length of 2-30 nm, in the double side metal laminate 10.SELECTED DRAWING: Figure 1
Patent JP-2018064266-A (JP)
Title: High frequency filter and high frequency module
Inventor: KISHIMOTO TAKESHI
IPC: H03H7/09
Filed: 2017-08-31
Abstract: PROBLEM TO BE SOLVED: To enable deterioration in filter characteristics to be suppressed even with a simple configuration.SOLUTION: A high frequency filter 10 includes: terminals P10, P20, and P30; and inductors 101, 102, 103, and 104. The inductors 101, 102 are connected in series between the terminal P10 and the terminal P20. The inductors 103, 104 are connected in parallel between a connection point of the inductors 101, 102 and the terminal P30. The inductors 101, 102 are connected by additive polarity, and the inductors 103, 104 are connected by additive polarity.SELECTED DRAWING: Figure 1
Patent JP-2019044217-A (JP)
Title: Hot rolled steel sheet, spline shaft bearing and manufacturing method therefor
Inventor: YOKOI TATSUO
IPC: F16D1/06
Filed: 2017-08-31
Abstract: To provide a hot rolled steel sheet excellent in broaching moldability, a spline shaft bearing excellent in abrasion resistance after broaching molding, and manufacturing method thereof.SOLUTION: There is provided a hot rolled steel sheet having a chemical composition with, by mass%, C:0.070 to 0.220%, Si:0.05 to 3.20%, Mn:0.80 to 2.20%, Al:0.010 to 1.000%, N:0.0060% or less, P:0.050% or less, S:0.0050% or less and the balance:Fe with inevitable impurities, a metallic structure with, by area%, bainite:10.0 to 40.0%, retained austenite:8.0 to 20.0%, pearlite:less than 2.5%, martensite:less than 2.5%, the balance:ferrite, average circle-equivalent diameter of the ferrite of 10.0 to 100.0 μm, average circle-equivalent diameter of the retained austenite of 3.0 to 18.0 μm, and average carbon concentration of the retained austenite of, by mass%, 0.80 to 1.50%.SELECTED DRAWING: None
Patent JP-2019043300-A (JP)
Title: Door device of vehicle
Inventor: IZEKI KENICHIRO
IPC: B60J5/10
Filed: 2017-08-31
Abstract: To allow both of an upper side door and a lower side door for opening/closing one door opening part to be opened/closed by a single body and secure crime-prevention performance of a joining part between the upper side door and the lower side door.SOLUTION: A back door device 20 of a vehicle is configured so that freely turnable ends 22e and 24e of an upper side door 22 and a lower side door 24 do not overlap with each other in a turning direction and a parting clearance S is formed between the freely turnable ends 22e and 24e when the doors 22 and 24 are closed. In the lower side door 24, a shield plate 31 is connected to the freely turnable end 24e, and in the upper side door 22, a support member 36 that can support the shield plate 31 is provided in the freely turnable end 22e. When the upper side door 22 and the lower side door 24 are closed, the shield plate 31 is arranged, along the parting clearance S, at a position where the plate covers the parting clearance S from inside of the doors 22 and 24, to be supported by the support member 36.SELECTED DRAWING: Figure 3
Patent JP-2019045273-A (JP)
Title: Measuring device and measuring system
Inventor: MIZUKOSHI TETSUYA
IPC: G01B5/00
Filed: 2017-08-31
Abstract: To provide a measuring device and a measuring system capable of suppressing an intrusion of foreign matters into the interior.SOLUTION: A measuring device 1 includes: a movable part 10 movably provided for a housing 50; a measurement part 30 for measuring a displacement of the movable part 10; a housing 50 for storing a rear end side of the movable part 10; a compression coil spring 63 for energizing the movable part 10 to the tip end side; and a stopper material 15 for defining a movable range of the tip end side in an axial direction. The pressure of an inner space 51s of the housing 50 is increased by supplying an air to the housing 50 of the measuring device 1. The stopper material 15 abuts against an inner side end surface 554 of a cap 55 with a spindle 13 moved to the tip end side by an air pressure from an energizing force by the compression coil spring 63 and the air pressure from an air tube 5. When the spindle 13 moves to the rear end side, the stopper material 15 is separated from an inner side end surface 554 so that the air is discharged from an air passage 555, and the foreign matters are prevented from entering an inner space 51s.SELECTED DRAWING: Figure 2
Patent JP-2019047992-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-09-12
Abstract: To provide a slot machine capable of simplifying a notification control of operation modes according to situations, while improving amusement of games.SOLUTION: In a slot machine 1, for example, if a pressing order bell 1 is won in a lottery, when in a normal ART, among a plurality of pieces of navigation information capable of specifying respective correct procedures of a "left, center and right" and a "left, right and center", any one of them can be notified. However, when in an addition specified zone, only the navigation information capable of specifying the correct procedure of the "left, center and right" is notified.SELECTED DRAWING: Figure 2
Patent JP-2019052210-A (JP)
Title: Phosphor and production method of the same
Inventor: TOYODA KEI
IPC: C09K11/80
Filed: 2017-09-13
Abstract: To provide a phosphor that suppresses transmission of excitation light and suppresses generation of irregular colors as well as can maintain emission intensity when irradiated with laser light having a high output density.SOLUTION: The phosphor has an MGC phosphor comprising a light-emitting material and a thermal conducting material, which form a three-dimensional composite, and a transmission preventing part. The MGC phosphor is constituted by a three-dimensional composite of the light-emitting material that is a fluorescent substance and the thermal conducting material that is a metal oxide. The transmission preventing part is constituted by dispersing particles in a transparent material, and the transmission preventing part is in contact with at least a part of the MGC phosphor.SELECTED DRAWING: Figure 1A
Patent JP-2019053883-A (JP)
Title: Sealed battery
Inventor: KOIKE MASAKI
IPC: H01M2/30
Filed: 2017-09-14
Abstract: To provide a sealed battery which secures sealability and enables reduction of a compression load of a gasket.SOLUTION: A sealed battery includes a cover 32, a collector terminal 45, and a gasket 27. The collector terminal 45 includes a collector plate head part 34 and a shaft part 33. The collector plate head part 34 has a diameter larger than a trough hole 13. The shaft part 33 penetrates through the through hole 13 from the collector plate head part 34 and protrudes to the outside of a housing. The gasket 27 includes a flange part 29 and a cylindrical cylinder part 28. The flange part 29 is provided between the collector plate head part 34 and the cover 32. The cover 32 has a protrusion part 24 around the through hole 13. The collector plate head part 34 has a facing surface 35 facing the gasket 27. In the collector plate head part 34, a groove part 25 is formed along an outer peripheral surface of the shaft part 33. The groove part 25 is formed by the facing surface 35 being recessed from a position closer to the shaft part 33 than a portion of the facing surface 35 facing the protrusion part 24 to the shaft part 33.SELECTED DRAWING: Figure 2
Patent JP-2019060481-A (JP)
Title: Oil passage adjustment device of linear module
Inventor: QIU YU-TING
IPC: F16C29/06
Filed: 2017-09-28
Abstract: To provide an oil passage adjustment device of a linear module.SOLUTION: An oil passage adjustment device of a linear module includes a side cap mounted on a sliding portion of the linear module, and a piece-shaped scraping-off portion disposed on the side cap. The side cap has two relative round-flow grooves inside, and has one inflow hole, one introduction passage, one main oil passage and two relative sub-oil passages on an outer face. The inflow hole is positioned between two round-flow grooves. The introduction passage is positioned at a lower part of the inflow hole. The main oil passage connects the inflow hole and the introduction passage. The sub-oil passages connect the introduction passage and the round-flow grooves. According to above-mentioned technical feature, as it is unnecessary to remove the side cap from the sliding portion in adjusting the oil passage according to a mounting system of a linear module in the oil passage adjustment device, a problem on falling a ball can be prevented. On the other hand, as the inflow hole and the introduction passage are not positioned on a connection region of the side cap and the sliding portion, overflowing of a lubricant from a clearance between the side cap and the sliding portion can be prevented.SELECTED DRAWING: Figure 3
Patent JP-2019065417-A (JP)
Title: Liquid absorbing paper and manufacturing method thereof
Inventor: KAWAMURA KOICHI
IPC: D21H27/30
Filed: 2017-09-29
Abstract: To provide a liquid absorbing paper excellent in liquid absorbency and freshness-retaining property.SOLUTION: A liquid absorbing paper is produced by wet papermaking of a fiber raw material. The fiber forming the fiber raw material contains a conifer kraft pulp of 40 mass% or more. The liquid absorbing paper is composed of a two-ply sheet, each ply sheet having irregularities formed by embossing. The liquid absorbing paper has: a basis weight of 25-35 g/m/ply; a specific volume of 8.0-15.0 cm/g; wet tensile strengths of 850-1350 cN in the longitudinal direction and 600-1200 cN in the crosswise direction; and tear strengths of 600-1000 cN in the longitudinal direction and 800-1200 cN in the crosswise direction. The liquid absorbing paper has crepe formed by a wet process, and mesh marks of 10-50 lines/inch by a bulky wire.SELECTED DRAWING: Figure 1
Patent JP-2019063293-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-10-02
Abstract: To display a related display more preferably.SOLUTION: A game machine capable of playing a game (e.g. Pachinko game machine 1) has display means (e.g. image display device 5) and an operable movable body (e.g. movable body 32). The display means can display a related display related to a predetermined state in a predetermined display area. The movable body is operable at an operating position which is overlapped with at least a predetermined display area, and a content of the related display can be recognized even when the movable body is at the operating position during the related display.SELECTED DRAWING: Figure 20-16
Patent JP-2019066715-A (JP)
Title: Polarizing plate, image display device, and method for manufacturing polarizing plate
Inventor: MINAMIKAWA YOSHINORI
IPC: B29C55/06
Filed: 2017-10-03
Abstract: To provide a polarizing plate that reduces the thermal contraction behavior of a resin base material and prevents its peeling, so that when a surface on a polarizer side of the polarizing plate is adhered to a display cell or another optical member, such as a phase difference plate with an adhesive therebetween, the polarizing plate is not peeled in a high-temperature and high-humidity environment.SOLUTION: A polarizing plate 10 has a polyester resin base material 11, and a polarizer 12 laminated on one side of the polyester resin base material. The polarizer has a thickness of 10 μm or less, and the polyester resin base material has a modulus of elasticity of 2.70 GPa or more.SELECTED DRAWING: Figure 1
Patent JP-2019069838-A (JP)
Title: Crane and jib assembling method
Inventor: KUNINAGA HIROSHI
IPC: B66C23/42
Filed: 2017-10-06
Abstract: To provide a technique for reducing an occupied area when a jib is assembled, and facilitating jib assembling work.SOLUTION: A crane for connecting a jib to a boom to carry out a suspension operation has: jib split bodies which are obtained by splitting the jib into a plurality of pieces; support rope split bodies which are obtained by splitting a support rope for supporting the jib into a plurality of pieces and are installed in the jib split bodies at a stage before assembling; a connection body which connects the support rope split bodies; and a fixing support member which detachably supports the support rope split bodies and the connection body to the jib split bodies. The fixing support member can hold the jib split bodies already connected to the boom in the state of being suspended by the connected support rope split bodies.SELECTED DRAWING: Figure 6
Patent JP-2019071720-A (JP)
Title: Motor device and manufacturing method thereof
Inventor: SASAKI TATSUYA
IPC: H02K7/116
Filed: 2017-10-09
Abstract: To provide a motor device which suppresses increase of an energizing force that acts from a leaf spring on a gear after a compression step, while suppressing positional displacement of the leaf spring before the compression step, and a manufacturing method thereof.SOLUTION: A leaf spring 40 comprises a bent plate part 42, an extension part 43a and an extension part 43b. The bent plate part 42 includes: a central part 421 in contact with a case surface 112; and an outer edge part 422a and an outer edge part 422b in contact with a gear top face 33. The extension parts 43a and 43b extend respectively from the outer edge parts 422a and 422b in such an arrangement that the central part is sandwiched therebetween. The extension parts 43a and 43b respectively include an opposite edge part 432a and an opposite edge part 432b in an arrangement opposite to the outer edge parts 422a and 422b. First cases 11 respectively include a step surface 115a and a step surface 115b which are directed outwards while being respectively separated from the opposite edge parts 432a and 432b, at positions closer to the respective outer edge parts 422a and 422b than the respective opposite edge parts 432a and 432b.SELECTED DRAWING: Figure 7
Patent JP-2019069425-A (JP)
Title: Fluid discharge mechanism, and fluid spray device to vehicle camera or sensor
Inventor: NEZU MIKIO
IPC: B60S1/60
Filed: 2017-10-11
Abstract: To rationally improve a function of a fluid discharge mechanism.SOLUTION: A fluid discharge mechanism includes: a valve chamber 5 including a communication part 5a with a pressurization space 4 with a fluid, a first connecting part 5b formed on a side opposite to the communication part 5a and a second connecting part 5c formed in a portion between the communication part 5a and the first connecting part 5b; a main flow channel 6 which connects the second connecting part 5c with a discharge port 3; a sub-flow channel 7 which connects the first connecting part 5b and the main flow channel 6; and a valve body 8 in the valve chamber 5 which moves forward to the first connecting part 5b side, opens the second connecting part 5c and makes the second connecting part perform discharge, when reaching a pressure on the pressurized space 4 side to a predetermined pressure, and moves backward to the communication part 5a side after the end of discharge.SELECTED DRAWING: Figure 1
Patent JP-2019072251-A (JP)
Title: Game machine
Inventor: OKUMURA ERI
IPC: A63F7/02
Filed: 2017-10-17
Abstract: To allow a player to recognize light transmitted through a plurality of lenses with unevenness suppressed.SOLUTION: A Pachinko game machine PY1 includes: a first LED 420; a second LED 430 different from the first LED 420; and a first lens 550 and a second lens 560 capable of transmitting light. The first lens 550 and the second lens 560 allow a player to uniformly recognize the light from the first LED 420 transmitted through the first lens 550, through the second lens 560, and allows a player to uniformly recognize the light from the second LED 430 transmitted through the second lens 560, through the first lens 550.SELECTED DRAWING: Figure 38
Patent JP-2019073377-A (JP)
Title: Double-deck elevator
Inventor: SUDO TAKESHI
IPC: B66B1/06
Filed: 2017-10-17
Abstract: To provide a double-deck elevator capable of simultaneously providing service with respect to both of two adjacent floors and two nonadjacent floors while sandwiching one or two floors therebetween.SOLUTION: The double-deck elevator 10 moves an upper car 12 and a lower car 11 upward/downward integrally. The double-deck elevator 10 includes a car frame 13 holding the upper car 12 and the lower car 11, a lifting mechanism 20 for moving the car frame 13 upward/downward, and a car moving mechanism 30 disposed on the car frame 13 and moving the upper car 12 upward/downward by one floor.SELECTED DRAWING: Figure 1
Patent JP-2019074438-A (JP)
Title: measuring device
Inventor: ISOBE SEIJI
IPC: G01N27/12
Filed: 2017-10-17
Abstract: To provide a measuring device that enhances reliability of a result of detection by a sensor without using a fan.SOLUTION: A measuring device includes: a housing 10; a substrate 20 provided in the housing; a heat generation element 22 provided on the substrate; and a sensor 30 provided on the substrate, the housing having a hole part 12 at a position facing the heat generation element in a first direction and also having a ventilating hole 14 at a position near the sensor.SELECTED DRAWING: Figure 1