baber/WOPTO huggingface dataset:
Patent JP-2019150364-A (JP)
Title: Pinball game machine
Inventor: NAKAGAWA YUJI
IPC: A63F7/02
Filed: 2018-03-05
Abstract: To provide a pinball game machine that can perform more effective control or performance.SOLUTION: In a Pachinko game machine 500, the probability that a win/lose determination result corresponding to ball entry to a second start port 12 is a small winning is set higher than the probability that a win/lose determination result corresponding to ball entry to a first start port 11 and a right first start port 510 is a small winning. The variation efficiency of a second special symbol 52 when game balls enter the second start port 12 is switched so as to be relatively low in the normal time and relatively high in a special game state after a predetermined big winning. The Pachinko game machine 500, in the special game state, determines a variation pattern having a variation time shorter than that in the case of a lose, as the variation pattern of the second special symbol 52 when the win/lose determination result is a small winning. The Pachinko game machine 500, in the special game state can display a special performance that suggests the number of times a small winning game is scheduled to be executed during variation of the second special symbol 52 when the win/lose determination result is a lose.SELECTED DRAWING: Figure 26
Patent JP-2019156651-A (JP)
Title: Glass substrate cutting device and production method of liquid crystal panel using the same
Inventor: IWASAKI HIDEO
IPC: G02F1/13
Filed: 2018-03-07
Abstract: To provide a glass substrate cutting device and a production method of a liquid crystal panel by which breakage and crack hardly occur, and the number of chamfering is easily increased.SOLUTION: The glass substrate cutting device 60 includes at least a processing stage 64, a suction mechanism 66 and a urethane rubber sheet 70. The processing stage 64 has a suction hole 62 and a glass preform 50 for multiple chamfering to be cut through the suction hole is installed. The suction mechanism 66 is configured to suck the glass preform 50 for multiple chamfering to be processed through the suction hole 62. The urethane rubber sheet 70 is disposed so as to be sandwiched between the processing stage 64 and the glass preform 50 for multiple chamfering, and an opening port 72 is formed at a place corresponding to at least the suction hoe 62. The glass preform 50 for multiple chamfering is cut along a cutting groove by sucking the glass preform 50 for multiple chamfering by the suction mechanism 66.SELECTED DRAWING: Figure 6
Patent JP-2019161523-A (JP)
Title: Network system
Inventor: TAWARA YUTAKA
IPC: H04L12/28
Filed: 2018-03-15
Abstract: To provide a mechanism that does not require network division or new design work to distribute a load, even when a processing load exceeds the performance of an existing master device.SOLUTION: A network system includes a first master device, for each cycle, for executing processes to receive data from a first slave device, to execute a part of a first process in which the received data is the target according to the prior allocation, to transmit data corresponding to the rest of the first process to the outside according to the prior allocation and receive the result corresponding to the rest of the first process, and to transmit the result corresponding to the first process to the first slave device, a second master device for transmitting the result corresponding to the rest of the first process for the data received from the first master device to the first master device before a period allocated to the first process in the cycle is completed, a first network for transmitting data between the first slave device and the first master device, and a second network for transmitting data between the first master device and the second master device.SELECTED DRAWING: Figure 5
Patent JP-2019160682-A (JP)
Title: Discharge lamp and black light
Inventor: YAMADA KAZUTERU
IPC: B01J19/12
Filed: 2018-03-15
Abstract: To provide a discharge lamp and black light, capable of improving stability of discharge.SOLUTION: The discharge lamp includes a luminous tube and a pair of electrodes. Each of the pair of electrodes includes an electrode shaft whose one end is provided inside the luminous tube and a coil provided, being wound around one end side of the electrode shaft. When discharge is generated between the pair of electrodes with electric power supplied in the discharge lamp, an electric current density showing a proportion of an electric current to a cross section of the electrode shaft satisfies 1.91 A/mmor more and 3.67 A/mmor less.SELECTED DRAWING: Figure 1
Patent JP-2019156362-A (JP)
Title: Steering device
Inventor: SUMIYA TOMOJI
IPC: B62D5/04
Filed: 2018-03-16
Abstract: To provide a steering device which can suppress noise generated at a rotation force transmission joint, in the steering device having a steering auxiliary mechanism in which a worm shaft and a motor shaft are elastically connected to each other by the rotation force transmission joint.SOLUTION: In a steering auxiliary mechanism 2, a worm shaft 42 geared with a worm wheel 41 and a motor shaft 31 are connected to each other by a rotation force transmission joint 6. In the rotation force transmission joint 6, an elastic member 9 is arranged between a first joint member 7 and a second joint member 8. The elastic member 9 has a cylindrical trunk part 91 and a plurality of arm parts 92 radially protruding from the trunk part 91, and interposed between protrusions 72, 82 of the first joint member 7 and the second joint member 8. A relief part for reducing contact surface pressure between both faces is formed at least at either of an external peripheral face 91b of the trunk part 91 of the elastic member 9, and an inside face 82a of the protrusion 82 of the second joint member 8 opposing the external peripheral face 91b.SELECTED DRAWING: Figure 8
Patent JP-2019163621-A (JP)
Title: Excavator
Inventor: OGAWA MASAKI
IPC: G01N3/00
Filed: 2018-03-19
Abstract: To provide an excavator capable of estimating the hardness of the ground with high accuracy.SOLUTION: An excavator according to an embodiment of the present invention has a lower traveling body, an upper revolving body that is pivotably mounted on the lower traveling body, an attachment that is attached to the upper revolving body, a sensor including a strain sensor or an acceleration sensor attached to the attachment, and a hardness estimation unit that estimates the hardness of the ground based on a detection value of the sensor. The hardness estimation unit has a hardness estimation unit which estimates the hardness of the ground based on a detected value of the sensor when performing a predetermined operation of bringing the attachment into contact with the ground at a predetermined speed and a predetermined angle, and data in which the detected value of the sensor when performing the predetermined operation is associated with the hardness of the ground.SELECTED DRAWING: Figure 3
Patent JP-2019174514-A (JP)
Title: Optical unit and display
Inventor: KOSHIHARA TAKESHI
IPC: G02B5/22
Filed: 2018-03-27
Abstract: To provide an optical unit that can prevent unnecessary light generated due to part of color light to be reflected transmitting through a dichroic mirror from being emitted from an emission surface of a dichroic prism, and a display.SOLUTION: In an optical unit 1, between a dichroic prism 50 and a first panel 10, a second panel 20, and a third panel 30, color filters 80 (first color filter 82(R), second color filter 82(B), and third color filter 82(G)) are provided, which selectively transmit light in a wavelength region incident on the dichroic prism 50 from the respective panels. The first panel 10, second panel 20, and third panel 30 are provided with optical resonators that have a resonant wavelength corresponding to the wavelength region of the image light incident on the dichroic prism 50 from the panels.SELECTED DRAWING: Figure 1
Patent JP-2019171614-A (JP)
Title: Recording device
Inventor: YANAGIHIRA NAOTOSHI
IPC: B41J2/01
Filed: 2018-03-27
Abstract: To provide a recording device in which a jammed medium can be easily removed when the medium is jammed between a heating part and a medium support part.SOLUTION: An ink-jet printer 11 comprises: a recording mechanism 17 performing recording onto continuous paper 12 conveyed along a conveyance path; a conveyance table 24 and a frame 26 being disposed closer to a downstream side than the recording mechanism 17 in the conveyance path and supporting the continuous paper 12 after the recording by the recording mechanism 17; and a heating unit 25 being disposed so as to face the conveyance table 24 and the frame 26 and heating the continuous paper 12 supported by the conveyance table 24 and the frame 26. The heating unit 25 is rotatable so as to be separated from the conveyance table 24 and the frame 26 with a hinge part provided at an end part at a downstream side in a conveyance direction of the continuous paper 12 in the heating unit 25 as a rotation center.SELECTED DRAWING: Figure 1
Patent JP-2019170660-A (JP)
Title: Dental aid and dental aid system
Inventor: CHO HIROSHI
IPC: A61C5/90
Filed: 2018-03-28
Abstract: To provide a system capable of efficiently assisting or supporting medical care of a medical doctor instead of a dental assistant in a medical care and operation of dental or oral surgery.SOLUTION: A dental aid system 1 comprises: a dental aid 10 with an opening means for keeping the oral cavity of a patient open widely; and a bowl-shaped robot 3 with a control device 50 for controlling the opening means. The opening means includes: a retractor 20 which pushes and opens a corner of the patient's mouth, the corner being on a side of a part being treated; and a blade 30 which presses and holds the patient's tongue onto a side opposite from the part being treated.SELECTED DRAWING: Figure 1
Patent JP-2019172439-A (JP)
Title: Article conveyance device
Inventor: TANAKA SHIGEYUKI
IPC: B65G1/04
Filed: 2018-03-29
Abstract: To appropriately control operations of a lifting base and an article support body in an article conveyance device in which the article support body for supporting an article protrudes laterally from a vertically moving lifting base.SOLUTION: Out of a plurality of lifting drive devices for controlling lifting operation of a lifting base, the lifting drive device positioned on a protruding direction side operates in a position control mode, and the lifting drive device positioned on the opposite side operates in a torque control mode.SELECTED DRAWING: Figure 3
Patent JP-2019179967-A (JP)
Title: Information processing device, repeater, radio wave output control method, and program
Inventor: NAWATA SHUICHI
IPC: H04W84/12
Filed: 2018-03-30
Abstract: To balance the extent of the coverage area of a repeater 2 with communication quality.SOLUTION: An information processing device 1 for controlling a repeater 2 that connects a communication terminal 3 to a network via radio communication includes: an acquisition unit 131 that acquires a connection request terminal number indicating the number of communication terminals 3 that have made a connection request of the repeater 2; and an output control unit 133 that increases a radio wave output radiated by the repeater 2 if the connection request terminal number is less than a predetermined value, and decreases the radio wave output radiated by the repeater 2 if the connection request terminal number is equal to or more than the predetermined value.SELECTED DRAWING: Figure 2
Patent JP-2019178309-A (JP)
Title: Sound absorption sheet
Inventor: HANDA ATSUSHI
IPC: B32B5/18
Filed: 2018-03-30
Abstract: To provide a sound absorption sheet that has excellent sound absorbency even when it is thin, and also has excellent flame retardancy.SOLUTION: A sound absorption sheet has a foam sheet containing a fluororesin and has a thickness of 1 mm or more and 15 mm or less.SELECTED DRAWING: None
Patent JP-2018105617-A (JP)
Title: Grain drier
Inventor: NISHINO EIJI
IPC: F26B17/14
Filed: 2018-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a grain drier that enables drying of edible grain or feed grain suited to the purpose thereof by using one machine body.SOLUTION: The grain drier comprising a combustion burner (5), an exhaust fan (6), a drying part (3) that circulates and dries grain charged therein by hot air, and drying speed determining means (56) that determines the drying speed, is characterized in that an edible grain drying mode whereby drying is controlled and carried out with a combustion amount corresponding to the amount of the charged grain and the drying speed determined by the drying speed determining means (56), and a feed-grain drying mode whereby drying is controlled and carried out with a combustion amount corresponding to a drying speed not lower than a predetermined drying speed of a high speed range irrespective of the charged amount of the grain are selectably provided therein.SELECTED DRAWING: Figure 10
Patent JP-2019183769-A (JP)
Title: Ignition timing control device of internal combustion engine
Inventor: KANEKO MASATO
IPC: F02P5/15
Filed: 2018-04-12
Abstract: To provide an ignition timing control device of an internal combustion engine which is improved so as to be capable of suppressing the generation of knocking resulting from a difference of intake air humidity.SOLUTION: A humidity correction factor khmd corresponding to base ignition timing aegrb is calculated (step S104). A memory of an engine electronic control unit may store a characteristic of the humidity correction factor in a form of a map or a calculation expression or the like in advance, and the humidity correction factor khmd may be decided by referring to the stored map. A characteristic corresponding to the base ignition timing aegrb is selected from the map, and the humidity correction factor khmd corresponding to relative humidity is specified on the basis of a humidity value which is acquired in a step S100. In the step A104, a humidity correction term khmd is calculated so that a degree of an increase correction by EGR correction means is decreased as the humidity of intake air becomes high.SELECTED DRAWING: Figure 5
Patent JP-2018109352-A (JP)
Title: Fixture
Inventor: SUDO RYOHEI
IPC: E06B1/56
Filed: 2018-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a fixture capable of suppressing water leakage and connecting a reinforcement member disposed on a synthetic resin frame material and a skeleton.SOLUTION: A fixture comprises: a synthetic resin frame material, which is fitted to a skeleton with an opening formed at a border between indoor and outdoor and which has a hollow part; a metal reinforcement member, which is disposed in the hollow part; and a connection member, which has a reinforcement member joint part that is disposed on an outer peripheral side of the frame material and connected to the reinforcement member and a skeleton joint part that is connected to the skeleton, and connects the reinforcement member and the skeleton. The frame material comprises: a skeleton side storage part to store the skeleton joint part; a fixed part, which is fixed along with the skeleton joint part between the frame material and the skeleton to the skeleton from outdoor side; and a reinforcement member side storage part to store the reinforcement member joint part of the connection member disposed indoor side of the fixed part and a head of a screw that connects the reinforcement member joint part and the reinforcement member. At the reinforcement member side storage part, the frame material is recessed toward opposite side of the skeleton from a section where the frame material abuts against the skeleton.SELECTED DRAWING: Figure 3
Patent JP-2019186818-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: HONDA MITSUTERU
IPC: H04N5/367
Filed: 2018-04-13
Abstract: To make it possible to acquire a good image while suppressing erroneous correction.SOLUTION: An image processing apparatus includes: correction means (104) for performing a predetermined correction process for defect correction for defective pixels of an image; and adjusting means (105) for adjusting and outputting a ratio of an image signal before a correction process and an image signal after the correction process for the defective pixels, on the basis of a first color difference signal generated from the image signal before the correction process and a second color difference signal generated from the image signal after the correction process.SELECTED DRAWING: Figure 1
Patent JP-2019188938-A (JP)
Title: Apparatus support device and automatic two-wheeled vehicle
Inventor: UENO SHUSEI
IPC: B62J6/02
Filed: 2018-04-23
Abstract: To provide an apparatus support device that is structured to support an apparatus on a structure, is superior in easy positioning at the time of installation or stability after installation, and prevents complication of installation operation.SOLUTION: An apparatus support device 100 includes a first support portion 61, a second support portion 62, an attachment portion 80, and a connection portion 70. The first support portion 61 includes a first support hole 61a supported by an engine and a restriction body 61c restricting a relative rotation to the engine around the first support hole 61a by contacting with an interference surface (an inner wall of a restriction hole). The second support portion 62 is disposed on the opposite side of the first support portion 61 across the engine and includes a second support hole 62a supported by the engine. The attachment portion 80 is supported by the first support portion 61 and the second support portion 62, and an auxiliary lamp can be attached to the attachment portion. The connection portion 70 connects the first support portion 61 and the second support portion 62.SELECTED DRAWING: Figure 5
Patent JP-2019189755-A (JP)
Title: Rubber composition for tire, and pneumatic tire
Inventor: TANAKA TAKEHIRO
IPC: C08K5/20
Filed: 2018-04-25
Abstract: To provide a rubber composition for a tire, capable of comprehensively improving fuel economy, wear resistance and dry grip performance, and a pneumatic tire produced using the rubber composition.SOLUTION: The present invention relates to the rubber composition for a tire, which contains: a rubber component containing 60-90 mass% of a styrene-butadiene rubber and 10-30 mass% of a butadiene rubber; and 80 pts.mass or more of silica based on 100 pts.mass of the rubber component. The styrene-butadiene rubber comprises a plurality of styrene-butadiene rubbers. The plurality of styrene-butadiene rubbers have a difference in vinyl content of 20 mass% or more.SELECTED DRAWING: None
Patent JP-2019190372-A (JP)
Title: Motor compressor
Inventor: DEGUCHI HIRONOBU
IPC: F04B39/12
Filed: 2018-04-25
Abstract: To suppress expansion of working fluid sucked from a suction port by heat of a motor.SOLUTION: In a housing (2) of a motor compressor (1), a suction port (40) is formed at one end side of a motor (4) housed in the housing (2). A drive shaft (8) extending to one end side and the other end side of the motor (4) in the housing (2) has: an axial hole (81) extending in an axial direction of the drive shaft (8) from one end side to the other end side of the motor (4); an inflow hole (82) communicated with the axial hole (81) at one end side of the motor (4) to allow a working fluid to flow into the axial hole (81); and an outflow hole (84) communicated with the axial hole (81) at the other end side of the motor (4) to allow the working fluid to flow out from the axial hole (81).SELECTED DRAWING: Figure 1
Patent JP-2019191020-A (JP)
Title: Device, system, and program for acquiring surface characteristics
Inventor: HARIGAI JUNGO
IPC: G01B11/30
Filed: 2018-04-26
Abstract: To provide a technique of acquiring the surface characteristic of a target object with a simple configuration using no tactile sensors or multiple cameras.SOLUTION: A target object 16 is irradiated with a geometric pattern from an illumination device 10, and the reflected light is acquired by a camera 12. An image processor 18 irradiates an evaluation target object with a geometric pattern for a reference pattern image obtained by irradiating a reference pattern with a geometric pattern and imaging the reflected light, detects the clarity of the evaluation pattern image obtained by imaging the reflected light, and calculates the surface roughness of the evaluation target object which corresponds to the detected clarity, using the relation between the preset image clarity and the surface roughness.SELECTED DRAWING: Figure 1
Patent JP-2019189491-A (JP)
Title: Method for producing carbon material
Inventor: SAITO YAHACHI
IPC: C01B32/159
Filed: 2018-04-26
Abstract: To propose a new method of molding calvin inside carbon nanotubes.SOLUTION: A sheet of carbon nanotubes is irradiated with a laser beam of wavelength: 266 nm, Laser Power: 300 mW, pulse width: 5 nm and frequency: 10 Hz in the atmosphere. Thus, carbon nanotubes containing calvin are produced.SELECTED DRAWING: Figure 2
Patent JP-2019192039-A (JP)
Title: Virtual space display system and virtual space display method
Inventor: AOKI TAKAAKI
IPC: G06F3/01
Filed: 2018-04-26
Abstract: To provide a virtual space display system that enables performing an intuitive operation by a user.SOLUTION: A virtual space display system comprises: a two-dimensional or three-dimensional room layout structure 120 that indicates a room layout of a building; a character structure 110 that is movably arranged at any position of the room layout structure 120; a position detection unit 130 that detects a position of the character structure 110 arranged in the room layout structure 120; and a control unit 140 that displays a virtual space corresponding to a space within the building on a display unit 150. The control unit 140 displays the virtual space on the display unit 150 when seen from a position in the virtual space corresponding to the character structure 110 detected by the position detection unit 130.SELECTED DRAWING: Figure 2
Patent JP-2019189927-A (JP)
Title: Endless metal ring and manufacturing method of the same
Inventor: MAEKAWA YOSHIHIRO
IPC: C21D9/40
Filed: 2018-04-27
Abstract: To provide an endless metal ring which has excellent fatigue strength and whose constriction of a weld part is suppressed, and to provide a method for manufacturing the same.SOLUTION: The method for manufacturing the endless metal ring includes: a welding step of welding end portions of a maraging steel plate to form a ring shape; an annealing step of annealing the ring-shaped maraging steel plate at 845°C or more; and a nitridation step of nitriding the steel sheet after the annealing. In the annealing step, the dew point temperature indicating the water content in a furnace is adjusted to satisfy the following expression (1). Expression (1): (Dew point temperature [°C])≥(Duration of the annealing temperature is 845°C or higher [min])-35[°C]SELECTED DRAWING: Figure 1
Patent JP-2018114381-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which lowering a game interest can be suppressed.SOLUTION: A Pachinko machine 1 has start ports 2101, 2102 capable of receiving game balls hit in a game area 1100. When a game ball enters the start ports 2101, 2102 to be won, a determination process regarding win/lose of the big winning is performed. As a result, in the case of a big winning, the big winning in which a privilege is given to a player is performed. However, in the Pachinko machine 1, game balls which are right-hit with respect to a game area 1100 are successively received in the start ports 2101, 2102, and high-speed lottery is performed whenever the reception is made. In this high-speed lottery, a series of performance is executed using the time during which a plurality of lottery times are consumed.SELECTED DRAWING: Figure 114