baber/WOPTO huggingface dataset:
Patent JP-2018187854-A (JP)
Title: Droplet discharge device
Inventor: ANDO MASAAKI
IPC: B41J2/165
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To improve printing efficiency of a droplet discharge device.SOLUTION: A droplet discharge device 1 comprises: a head 36 discharging ultraviolet-curable ink; a temporarily curing irradiation part 37a serving as an irradiation part irradiating the ultraviolet-curable ink landing on a recording medium S with ultraviolet rays; a maintenance unit 5 serving as a cleaning part cleaning a nozzle surface 363 of the head 36; and a control part 110. When executing a first mode in which an irradiation amount of the ultraviolet rays by the temporarily curing irradiation part 37a to a unit print area is set to a first amount, the control part 110 sets a cleaning interval of the nozzle face 363 by the maintenance unit 5 to a first interval, and, when executing a second mode in which the irradiation amount of the ultraviolet rays by the temporarily curing irradiation part 37a to the unit print area is set to a second amount smaller than the first amount, sets the cleaning interval of the nozzle face 363 by the maintenance unit 5 to a second interval longer than the first interval.SELECTED DRAWING: Figure 7
Patent JP-2018189319-A (JP)
Title: Manufacturing method of solar heat collection pipe
Inventor: HONMA TAKAYUKI
IPC: B05D3/00
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a solar heat collection pipe capable of shortening time required for film formation of an antireflection film.SOLUTION: An inner periphery film formation step includes an inner periphery coating step of forming a coating film 29a on an internal surface of a glass tube 21. The inner periphery film formation step has a coating material discharge step of inclining the glass tube 21, in a state where a circumferential position of the glass tube 21 is fixed, and discharging a coating material 29 remaining in the glass tube 21. The inner periphery film formation step has a drying step of drying the coating film 29a formed on the internal surface of the glass tube 21. An outer periphery film formation step includes an outer periphery coating step of rotating the glass tube 21 with a central axis line L being a rotational axis, coating the coating material 29 on the external surface and forming the coating film 29a. The outer periphery film formation step includes a raising step of raising the glass tube 21 from the coating material 29 while inclining the glass tube 21, in a state where the circumferential position of the glass tube 21 is fixed, and a drying step of drying the coating film 29a formed on the external surface of the glass tube 21.SELECTED DRAWING: Figure 5
Patent JP-2018187150-A (JP)
Title: Game machine
Inventor: UCHINO YUTA
IPC: A63F7/02
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can easily perform prize ball confirmation work and restrain a game ball from fraudulently winning a prize.SOLUTION: A pachinko machine (an example of a game machine) according to the embodiment includes: an opening/closing member 63 displaceable between a closed position which closes a winning hole 61a for a game area and a first open position which opens the winning hole 61a to enable the passing of a game ball; a passage 61 through which a game ball, which entered the winning hole 61a, passes; a detection part 62 for detecting a game ball which passes the passage 61; an opening/closing mechanism 64 for restricting the displacement of the opening/closing member 63 such that the opening/closing member 63 is displaceable only between the closed position and a second open position which opens the winning hole 61a to disable the passing of a game ball; and an opening 65 in communication with a portion upstream of the detection part 62 in the passage 61 to receive a game ball entering therethrough, the opening being configured to disable the passage of the game ball when the opening/closing member 63 is displaced into the closed position and to enable the passage of the game ball when the opening/closing member 63 is displaced into the second open position.SELECTED DRAWING: Figure 4
Patent JP-2018190244-A (JP)
Title: Novel prediction method of concentration transition in human plasma using physiological model
Inventor: MAYUMI KEI
IPC: G16H10/00
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for highly accurately predicting (simulating) a transition of a compound concentration in human plasma.SOLUTION: A prediction (simulation) method for predicting a transition of a compound concentration in human plasma by using a computer, comprises the steps of: setting predetermined parameters in a differential equation related to pharmacokinetics; and calculating a time transition of the compound concentration in human plasma by numerically analyzing the differential equation. The predetermined parameters include: a) a physical property value of a compound; b) a biological value of the compound related to a model animal and/or a human being; and c) a value calculated from at least one value among an in vivo measured value or a physical property value of the compound obtained from an in vivo kinetics trial using model animals, the biological value, and the in vivo measured value.SELECTED DRAWING: Figure 7
Patent JP-2017216679-A (JP)
Title: Image forgery prevention device
Inventor: KATO KEIICHI
IPC: G09C5/00
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forgery prevention device capable of preventing tampering or camouflage of a piece of transmitting image data even against the latest hacking attacks.SOLUTION: The image forgery prevention device includes: an image pick-up device 101 that picks up an image of a subject; a challenge data generation part 102 that generates a piece of challenge data which changes as time passes at least in a predetermined period of time; and an inherent response generating unit 103 that generates an inherent response which changes as time passes corresponding to the challenge data based on a physical duplication difficult function. The response and an image including a subject picked up by the image pick-up device 101 change corresponding to each other in the predetermined period of time.SELECTED DRAWING: Figure 1
Patent JP-2018193878-A (JP)
Title: Piston temperature estimation device and piston temperature estimation method
Inventor: TSUBOTA YORIMASA
IPC: F02D45/00
Filed: 2017-05-12
Abstract: To accurately estimate the temperature of a piston.SOLUTION: A piston temperature estimation device 1 includes a piston temperature estimation part 5 for estimating a piston temperature showing the temperature of the piston of an engine E, a selection part 62 for selecting a time constant showing the speed degree of a temperature change of the piston temperature on the basis of the change state of the piston temperature, and a correction part 63 for correcting the piston temperature on the basis of the time constant. The piston temperature estimation device 1 further includes an acquisition part 61 for acquiring state information showing the state of the engine E. The selection part 62 selects the time constant on the basis of the change state of the piston temperature and the state information.SELECTED DRAWING: Figure 10
Patent JP-2018195944-A (JP)
Title: Transmission device, transmission method, and program
Inventor: NAKAGAWA KOICHI
IPC: H04L69/40
Filed: 2017-05-16
Abstract: To reduce delay caused by waiting for assembling already distributed data, discard of retained data, and data missing.SOLUTION: A transmission device comprises: a radio link condition monitoring unit 203 monitoring communication conditions of a plurality of radio links; a division unit 101 dividing data into a plurality of pieces of division data; a distribution unit 110 distributing the plurality of pieces of division data to a plurality of links each respectively made to correspond to the plurality of radio links; a re-distribution unit 111 that re-distributes division data made to correspond to the radio links in the link disconnection condition to links made to correspond to a radio links other than the radio links in the link disconnection condition when it is detected that a plurality of radio links go into a link disconnection condition; a transmission unit 112 that through the radio links other than the radio links in the link disconnection condition, transmits division data distributed by the distribution unit to links made to correspond to the radio links other than the radio links in the link disconnection condition and the division data re-distributed by the re-distribution unit; and an assembling unit 106 receiving and assembling the transmitted division data.SELECTED DRAWING: Figure 6
Patent JP-2018191569-A (JP)
Title: Method and apparatus for collecting oomycetes
Inventor: KAIDE MASAHIKO
IPC: C12M1/26
Filed: 2017-05-17
Abstract: To provide methods and apparatus for collecting oomycetes that are known as an infectious pathogen causing blight and the like in a plant.SOLUTION: The present invention provides a method for collecting an oomycete from a liquid comprising imparting stress to the oomycete in a liquid, allowing a liquid from which the stress is eliminated to stand and encapsulating the oomycete comprised in the liquid, and filtering with a filter the liquid that is allowed to stand; and an apparatus for collecting an oomycete having a stress generator for imparting stress to a liquid, a standing tank for allowing the liquid to which the stress is imparted to stand and encapsulating the oomycete comprised in the liquid, and a filtering device for filtering the liquid that has been allowed to stand.SELECTED DRAWING: Figure 1
Patent JP-2018188218-A (JP)
Title: Rubber-made shopping and plastic bag friction coefficient difference type roller mechanism opening device
Inventor: MORITA YOSHIYUKI
IPC: B65B67/00
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a rubber-made shopping and plastic bag friction coefficient difference type roller mechanism opening device which everyone can readily and quickly make opening of the shopping and plastic bag with the rubber-made shopping and plastic bag friction coefficient difference type roller mechanism opening device.SOLUTION: Rubber-made (silicone rubber and fluororubber) friction coefficient difference type roller parts 4 and 5, a tension adjustment mechanism (adjustable spring tensioner) part 3 and a body (made of resin and metal) part 1 placed on a stationary type make it possible to easily and safely open the shopping and plastic bag by using a body base fixing bolt 2.SELECTED DRAWING: Figure 1
Patent JP-2018198119-A (JP)
Title: Laser drive light source device and exposure device
Inventor: ASAYAMA ATSUYA
IPC: H01J65/04
Filed: 2017-05-23
Abstract: To provide a structure capable of reducing consumption of inert gas and effectively cooling a lamp while downsizing a purge box for preventing attenuation of VUV light from a VUV lamp in a light source device employing the VUV lamp.SOLUTION: A laser drive light source device comprises: a laser drive lamp which emits vacuum ultraviolet light; a radiator which is mounted in the laser drive lamp; and a purge box of which internal atmosphere is substituted with inert gas. In the purge box, a light incidence opening and a light irradiation window are provided. A light emission window of the laser drive lamp is disposed while facing the light incidence opening of the purge box. The radiator is mounted in the laser drive lamp in the outside of the purge box.SELECTED DRAWING: Figure 4
Patent JP-2018201571-A (JP)
Title: Game machine
Inventor: KOBAYASHI AOI
IPC: A63F7/02
Filed: 2017-05-30
Abstract: To provide a game machine capable of deterring display from becoming sluggish.SOLUTION: A game machine 10 includes: a display device 13; a first movable part 61; and a second movable part 62. The first movable part 61 and the second movable part 62 are configured so as to be capable of traveling along a display screen 13G in a state overlapping with the display screen 13G of the display device 13. The game machine 10 also includes a display control circuit 154 for controlling display of the display screen 13G to the movement of the first movable part 61 and the second movable part 62.SELECTED DRAWING: Figure 13
Patent JP-2018206831-A (JP)
Title: Reactor and manufacturing method thereof
Inventor: NISHIDA NOBUHIRO
IPC: H01F27/22
Filed: 2017-05-31
Abstract: To provide a reactor and a manufacturing method thereof capable of reducing manufacturing cost while having excellent heat dissipation properties.SOLUTION: A reactor includes a core, a coil mounted around the core, and a frame to which the coil is mounted and that holds the core, and the frame is provided with a holding portion that holds the core by bending processing and a housing portion that is filled with a resin having heat dissipating properties, and a part of the coil is accommodated in the housing portion, and a part of the coil is buried in the resin filled in the housing portion.SELECTED DRAWING: Figure 1
Patent JP-2018006330-A (JP)
Title: Battery
Inventor: ASANO TETSUYA
IPC: H01M4/13
Filed: 2017-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a battery which can achieve both of a high output and high reliability as desired in the conventional art.SOLUTION: A battery comprises: a first electrode body which is a porous body having pores formed by mutual bonding of first electrode active material particles including a first electrode active material; a first coating layer coating the surface of the first electrode body and including a solid electrolyte; a second coating layer coating the surface of the first coating layer and including a second electrode active material; and cavities which are present at locations of the pores of the first electrode body coated with the first coating layer and the second coating layer.SELECTED DRAWING: Figure 1
Patent JP-2018202080-A (JP)
Title: Implant device
Inventor: WAKABAYASHI KATSUHIKO
IPC: A61B17/86
Filed: 2017-06-09
Abstract: To provide a novel implant device, even when a plate has the thickness of within approximately several mm, capable of providing loosening prevention effects by wedge action.SOLUTION: The implant device includes: a tapping screw 2 to be screwed in a bone tissue 1 of a human body; and a plate 3 fixed to the bone tissue 1 by the screw 2. The implant device is so configured that an axial center of a screw head 21 is slightly decentered with respect to an axial center of a screw shaft 22 of the screw 2, so that the screw head 21 is brought into pressure contact with an inner peripheral surface of a storage recess 3a at a part in the circumferential direction, with the screw head 21 fitted in the storage recess 3a, and a base part 22a of the screw shaft 22 is brought into pressure contact with the inner peripheral surface of a fitting hole 3b in an exactly opposite side in the diametrical direction with respect to the pressure-contact part.SELECTED DRAWING: Figure 2
Patent JP-2018202103-A (JP)
Title: Feeling determination device and air-conditioning system
Inventor: ORITO MARI
IPC: A61B5/01
Filed: 2017-06-09
Abstract: To provide a feeling determination device that reduces psychological and physical stresses incurred to an object person for feeling determination and can accurately determine a feeling of the object person with a simple configuration.SOLUTION: A feeling determination device includes: part temperature detection means (170, 183, 184) for detecting surface temperature of one or more parts to be determined of the human body of the object person that are preliminarily designated; and output means (190) for outputting information relating to the feeling of the object person determined based on the surface temperature of parts to be determined of the human body of the object person.SELECTED DRAWING: Figure 7
Patent JP-2019001666-A (JP)
Title: Production method of glass rolling element, and glass rolling element
Inventor: TANAKA ATSUSHI
IPC: F16C33/32
Filed: 2017-06-12
Abstract: To devise a method capable of producing a glass rolling element having high mechanical strength, and hardly being ruptured into pieces under a high load.SOLUTION: A production method of a glass rolling element includes a polishing step for polishing a glass surface of spherical glass, and an ion-exchange treatment step for obtaining the glass rolling element having a surface compressive stress layer by performing a plurality of times of the ion-exchange treatment to the spherical glass after the polishing step.SELECTED DRAWING: None
Patent JP-2019002496-A (JP)
Title: Shaft member insertion structure
Inventor: SHODA YOICHIRO
IPC: H01M2/10
Filed: 2017-06-16
Abstract: To prevent a cylindrical member from dropping off.SOLUTION: A guide member 30 is inserted into a cylindrical member 6 which is press-fitted and fixed into an end of a sleeve 5 that is formed in a battery module 1. The guide member 30 includes a tapered part 32 of which an outer peripheral surface becomes a tapered surface 32a. A taper angle of the tapered surface 32 is set in such a manner that a front end of the guide member is positioned at an inner peripheral side of an inner end of the cylindrical member which is positioned in the sleeve 5 even in the case where a rear end of the tapered part 32 is brought into contact with an inner peripheral surface of the sleeve 5 during the insertion into the sleeve 5, and is set in such a manner that force acting on the cylindrical member 6 becomes smaller than force retaining the cylindrical member 6 in the sleeve 5 in the case where the inner end of the cylindrical member 6 is brought into contact with the tapered part 32.SELECTED DRAWING: Figure 6
Patent JP-2019004348-A (JP)
Title: Moving object image display device and method thereof
Inventor: SATO MASANAO
IPC: B60R11/02
Filed: 2017-06-16
Abstract: To provide a moving body image display device and a method thereof for improving a display mode in the case of displaying images of the rear of a vehicle with no mirror in a moving body.SOLUTION: A display capable of performing two-dimensional display is mounted so as to be visible on a moving object, and a range to be displayed on the display is imaged as a color image, and a distance to an object existing in the range and a region occupied by the object are detected. Processing of relatively lowering the sharpness of a color image of a region other than an occupied region, which is a region in which a distance to the object within the region is within a predetermined range compared with the color image of the occupied region is executed, and data of the color image subjected to such processing is displayed on the display.SELECTED DRAWING: Figure 5
Patent JP-2019000474-A (JP)
Title: Pulse period detection device, pulse period detection method, pulse period detection program, and pulse wave detection device
Inventor: UKAI KAZUTOSHI
IPC: A61B5/00
Filed: 2017-06-16
Abstract: To provide a pulse period detection device, a pulse period detection method, a pulse period detection program and a pulse wave detection device, in which detection time of a pulse period is shortened in order to find an instantaneous pulse rate.SOLUTION: A pulse period detection device 100 includes a brightness value acquisition part 220 for acquiring a brightness value of each color every pixel in a face area of a person in a moving image, and a unit period calculation part 240 for calculating a unit period being a pulse period every pixel based on a brightness value acquired by the brightness value acquisition part 220. Then, statistical processing is performed to the unit period every pixel calculated by the unit period calculation part 240, and thereby the pulse period of the person is determined through a statistical processing part 250.SELECTED DRAWING: Figure 1
Patent JP-2017196443-A (JP)
Title: Pachinko game machine
Inventor: KOYAMA YOSHIHIRO
IPC: A63F7/02
Filed: 2017-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of achieving further novel amusement in the game machine adopting a concept of a special game for opening a major winning hole.SOLUTION: A certain continuous unit game during execution of a special game is configured to be a game such that a first variable winning hole can be changed from a closed state to an open state in a preceding unit game and a second variable winning hole can be changed from a closed state to an open state in a succeeding unit game. Timing for changing the first variable winning hole from an open state to a closed state in the preceding unit game and completing the unit game, and timing for changing the second variable winning hole from a closed state to an open state in the succeeding unit game and starting the unit game are configured to be nearly equal.SELECTED DRAWING: Figure 1
Patent JP-2019004425-A (JP)
Title: Image processing device and image processing method, program, and storage medium
Inventor: TAJIMA KO
IPC: H04N5/20
Filed: 2017-06-19
Abstract: To suppress the occurrence of an amplification level difference of a luminance component when performing a gradation conversion processing optimized with a luminance system and a color system.SOLUTION: An image processing device comprises: a first generation part that generates a color signal component for a luminance signal from an input image signal; a second generation part that generates the color signal component for a color difference signal; a first gradation conversion part that performs a gradation conversion to the color signal component for the luminance signal; a second gradation conversion part that performs the gradation conversion to the color signal component for the color difference signal; a third generation part that synthesizes the output of two gradation conversion part, and generates the common color signal component for the luminance signal and the color difference signal; and a third gradation conversion part that performs the gradation conversion to a signal which had been processed by the third generation part. The first and second gradation conversion parts perform the gradation conversion at a smaller conversion amount than the amount that a curving line indicating a relationship of a signal level of the input image signal and an output image signal is matched to a target curving line. The third gradation conversion part performs the gradation conversion at the conversion amount corresponded to a difference from the target curving line remaining after the gradation conversion in the first and second gradation conversion parts.SELECTED DRAWING: Figure 2
Patent JP-2019004708-A (JP)
Title: Methods for synthesizing nucleic acid
Inventor: SUGIMOTO NAOKI
IPC: C12N15/09
Filed: 2017-06-20
Abstract: To provide techniques to easily convert enzyme functions of an RNA polymerase such that the RNA polymerase acquires an ability to incorporate nucleic acid species which the RNA polymerase before the conversion cannot incorporate.SOLUTION: The invention provides a nucleic acid synthesizing method comprising a step of synthesizing a modified nucleic acid complementary to a template nucleic acid in a reaction solution (i) comprising: an RNA polymerase (A); polyalkylene glycol (B); a 2'-modified ribonucleotide (C1); and a template nucleic acid (D), where the RNA polymerase (A) is a single subunit protein, the polyalkylene glycol (B) has an average molecular weight of 10-1000 and is present in the reaction solution (i) at a concentration of 10 wt.% or more, the 2'-modified ribonucleotide (C1) is selected from 2'-halogenated ribonucleotides and 2'-alkoxyribonucleotides.SELECTED DRAWING: Figure 1