baber/WOPTO huggingface dataset:
Patent JP-2019178232-A (JP)
Title: Method for cleaning suction main piping
Inventor: YUKITA SHINOBU
IPC: C10B27/06
Filed: 2018-03-30
Abstract: To provide the method for cleaning the suction main piping, that can efficiently perform cleaning of tar soot in the suction main piping for discharging a coke oven gas from a coke oven, without introducing a large-scale facility.SOLUTION: The method for cleaning the suction main piping that discharges the coke oven gas from the coke oven comprises: introducing a jig that satisfies following conditions (1),(2) into the suction main piping, and spraying water from a spray nozzle at a tip of the jig to remove the tar soot in the suction main piping, wherein a condition (1) is that water having a temperature of 50 to 90°C can be injected into the suction main piping as the water and the condition (2) is that water injection inside the suction main piping can be performed at least within a range between a position having a height of 1/12 of an inner diameter of the suction main piping from a bottom of the suction main piping and the position having a height of 2/3 of the inner diameter of the suction main piping from the bottom of the suction main piping.SELECTED DRAWING: Figure 1
Patent JP-2019176800-A (JP)
Title: Culture observation device
Inventor: TSUCHIYA HIDEJI
IPC: C12M1/34
Filed: 2018-03-30
Abstract: To provide a compact culture observation device which can be easily used and which allows a researcher sitting at a desk to write a report, while using a dedicated culture device arranged on a side for observing a living cell.SOLUTION: A culture observation device comprises: a housing 3; an imaging part 77 installed in the housing 3; and a culture chamber 31 which is attached to inside of the housing 3 so as to be easily detached therefrom. The culture chamber 31 has a maintenance mechanism of a culture environment such as a heater which is independently provided from the housing 3, and the culture chamber is attached to a prescribed position to the housing 3 through a positioning mechanism. A translucent part 35 on a top surface 33 of the culture chamber 31 has a heater function.SELECTED DRAWING: Figure 2
Patent JP-2019177028-A (JP)
Title: Merchandise exchange application
Inventor: YAMAZAKI HITOHISA
IPC: A63F7/02
Filed: 2018-03-30
Abstract: To provide a merchandise exchange application that enables exchange for merchandise outside a game parlor without making a staff member of the game parlor busy.SOLUTION: When an application installed in a portable terminal P is started (YES in Step S2001), an application top menu screen is displayed in a liquid crystal display device of the portable terminal P. When a region corresponding to "point addition" is operated, processing to add a point is executed. When a region corresponding to "merchandise exchange" is operated, processing to exchange a point for merchandise is executed. Thereby, it is possible to provide a merchandise exchange application that enables exchange for merchandise outside a game parlor without making a staff member of the game parlor busy.SELECTED DRAWING: Figure 36
Patent JP-2019178409-A (JP)
Title: Irradiation apparatus, metal shaping apparatus, metal shaping system, irradiation method, and method for producing metal shaped article
Inventor: KUSAKA HIROYUKI
IPC: B33Y50/02
Filed: 2018-03-30
Abstract: To provide a method for producing a metal shaped article in which raising the temperature of a metal powder to the temperature at which powder bed sintering or melting takes place is facilitated.SOLUTION: The irradiation device (13) includes a galvano scanner 13a that irradiates laser light to at least a part of a powder bed, and a wavelength conversion element (WCE) provided on the optical path of the laser light. The wavelength conversion element (WCE) converts the laser light input to the wavelength conversion element (WCE) into a laser light containing a harmonic light (HL) having a wavelength shorter than the laser light.SELECTED DRAWING: Figure 2
Patent JP-2019158133-A (JP)
Title: Cam mechanism
Inventor: HAYASHI YUSUKE
IPC: B29C45/26
Filed: 2018-03-16
Abstract: To extract complicated reciprocating motion in which a travel amount changes alternately, from a simple reciprocating motion.SOLUTION: On annular switchback tracks (21g, 21c, 22g, 22c), a stop part 21t is provided that terminates the relative movement of the engaging part 1k going around the tracks and an internal body 1 holding the engaging part, in an axis CL direction at an early stage.SELECTED DRAWING: Figure 1
Patent JP-2019181748-A (JP)
Title: Rubber-substrate composite, and production method of rubber-substrate composite
Inventor: ONOE SHINGO
IPC: B32B25/04
Filed: 2018-04-05
Abstract: To provide a rubber-substrate composite bonded with sufficient adhesive strength between rubber and a substrate via a new adhesive layer.SOLUTION: A rubber-substrate composite 1 includes rubber 2, a substrate 3, and a porous body layer 4 for rubber adhesion arranged between the rubber 2 and the substrate 3. In the rubber-substrate composite 1, the porous body layer 4 for rubber adhesion has a volume porosity of 10-70%, an adhesive surface porosity of 10-70%, an average pore diameter of 0.1-50 μm, a minimum thickness of 5 μm or more, and a maximum thickness of 200 μm or less. A part of the rubber 2 intrudes into pores of the porous body layer 4 for rubber adhesion.SELECTED DRAWING: Figure 1
Patent JP-2019181841-A (JP)
Title: Printer
Inventor: AMARI TOMONORI
IPC: B41J15/16
Filed: 2018-04-12
Abstract: To provide a printer which includes tension application mechanisms for appling tensile force to an elongated medium and enables the tension application mechanisms to be easily installed when the tension application mechanisms are needed and easily removed when the tension application mechanisms are not needed.SOLUTION: A printer 1 includes: a printer body 3 which makes prints on an elongated medium 2; a support medium 4 having support frames 18 supporting the printer body 3 from below; and tension application mechanisms 5, 6 each having a tension bar 23 which contacts with the medium 2 to apply tensile force to the medium 2. The tension application mechanisms 5, 6 include frames 24, each of which is formed with a slit-like guide groove 24a for guiding the tension bar 23 in a vertical direction. Each frame 24 is detachably attached to the support medium 4.SELECTED DRAWING: Figure 1
Patent JP-2019180960-A (JP)
Title: Handle for beauty tool and beauty tool
Inventor: MATSUSHITA TAKESHI
IPC: A61H15/00
Filed: 2018-04-13
Abstract: To provide a handle for beauty tool capable of improving seal properties.SOLUTION: A handle for beauty tool comprises: a handle base on which a hollow part is formed; a handle cover for covering the hollow part; and a packing material 40 which is attached to an attachment groove formed on the handle base, and comes into tight contact with the handle base and the handle cover for sealing the hollow part. The attachment groove comprises: a groove body formed into an annular state over the whole periphery of the hollow part; and a lateral groove extending from the groove body to at least the inside or outside. The packing material 40 comprises: a packing material body 41 formed into an annular state over the whole periphery of the hollow part and stored in the groove body; and a rib 42 protruded from the packing material body 41 to at least the inside or outside and stored in the lateral groove.SELECTED DRAWING: Figure 12
Patent JP-2019186145-A (JP)
Title: Secondary battery electrode active material and secondary battery using the same
Inventor: ABE MASAHIRO
IPC: H01M4/60
Filed: 2018-04-16
Abstract: To provide an electrode active material with high sodium ion insertion capacity suitable for a sodium ion secondary battery with high energy density.SOLUTION: The invention relates to a compound represented by general formula (1), which has high sodium ion insertion capacity and thus is suitable for a sodium ion secondary battery with high energy density.SELECTED DRAWING: None
Patent JP-2019184517-A (JP)
Title: X-ray detector and x-ray imaging device
Inventor: EGUCHI YOSHIHIKO
IPC: A61B6/00
Filed: 2018-04-16
Abstract: To provide an X-ray detector and an X-ray imaging device which can make the positioning operation easier and can increase the accuracy of positioning.SOLUTION: The X-ray detector includes: a detection surface in which a detection element detecting an X-ray is arranged on a flat surface; and a light emitting unit located around the detection surface. The light emitting unit is arranged symmetrically to the center line passing through the center of the detection surface, for example. The light emitting unit is an LED, for example. The light emitting unit is an organic EL, for example.SELECTED DRAWING: Figure 2A
Patent JP-2019189695-A (JP)
Title: Curable composition
Inventor: NISHITANI HISASHI
IPC: C08K5/13
Filed: 2018-04-20
Abstract: To provide a white or pale color curable composition good in heat resistance after curing.SOLUTION: There is provided a curable composition containing a liquid polyether polymer having a thiol group at a terminal, alumino zinc silicate, and a sulfur-based vulcanizer, in which the liquid polyether polymer having the thiol group at the terminal contains 3 or more thiol groups in a molecule, having (a) a polyoxyalkylene part represented by R[-(RO)n]m-, wherein Ris a residue excluding a hydrogen atom from polyvalent amine or polyalcohol having 12 carbon atoms, Ris an alkylene group having 2 to 4 carbon atoms, n is an integer of 6 to 200, and m is an integer of 3 to 8, (b) a structural unit represented by -CHCH(OH)CH-S-, wherein x is an integer of 1 to 5, in a main chain, and (c) a structural unit represented by -CHCH(OH)CH-SH at the terminal.SELECTED DRAWING: None
Patent JP-2019193068-A (JP)
Title: Intercom device, intercom system, sound volume control method, and program
Inventor: YAGI TOSHIHIKO
IPC: H04M1/00
Filed: 2018-04-24
Abstract: To provide an intercom device, an intercom system, a sound volume control method, and a program that can adjust the volume of sound output by a speaker to an appropriate level.SOLUTION: A communication unit 21 communicates with a communication device (intercom master unit 4), outputs first sound information to the communication device, and accepts an input of second sound information output by the communication device. A sound volume control unit 31 controls the volume of sound which is sound based on the second sound information and output by a speaker 23. When the communication unit 21 is communicating with the communication device, the sound volume control unit 31 can switch the sound volume between a first sound volume and a second sound volume. The second sound volume is larger than the first sound volume.SELECTED DRAWING: Figure 2
Patent JP-2019189061-A (JP)
Title: Front cowl structure and motorcycle
Inventor: NISHIURA MITSUHIRO
IPC: B62J23/00
Filed: 2018-04-26
Abstract: To provide a front cowl structure and a motorcycle for improving cooling efficiency of a heating object.SOLUTION: A front cowl structure comprises a plurality of front cowl lateral fins 33 provided in an opening part 29 by extending in the vehicle width direction, a front cowl longitudinal fin 33 extending in the vehicle height direction so as to connect the front cowl lateral fins 33, and a flow speed improvement part 36 having respective ones of the front cowl lateral fins 33 and the front cowl longitudinal fin 34 at least one side by one side, in a front cowl 11 having the opening part 29 in a back part of a front wheel of a motorcycle 10 and covering the vehicle front, and a surface shape of the front cowl lateral fins 33 and the front cowl longitudinal fin 34 is formed in an expansive opening shape of becoming wide toward the vehicle rear, so that an opening shape of the flow speed improvement part 36 is squeezed toward the vehicle rear.SELECTED DRAWING: Figure 5
Patent JP-2019188544-A (JP)
Title: Robot hand comprising force sensor
Inventor: KOYAMA HIROSHI
IPC: B25J15/08
Filed: 2018-04-26
Abstract: To provide a robot hand comprising a force sensor, capable of transmitting motion of a workpiece following to probe operation to the force sensor when searching an assembly portion of the workpiece, and not transmitting force for moving the workpiece to the force sensor when moving the workpiece after the probe operation, for suppressing breakage of the force sensor by force for moving the workpiece.SOLUTION: A robot hand comprising a force sensor comprises: a movement member 8 for supporting a workpiece in a state in which a workpiece W approaches an assembly target member T; and a force sensor 16 which is provided at a position where it receives motion of the workpiece W supported by the movement member 8, and when the workpiece W is vibrated in a direction crossing a direction of directing the assembly target member T on the movement member 8, detects oscillation of the workpiece W following to a state in which the workpiece W can be assembled to the assembly portion Ta as an electric signal. The movement member 8 moves the workpiece W to the assembly target member T when receiving a signal of the force sensor 16. The movement direction of the workpiece W by the movement member 8 is a direction where force for oscillating the workpiece W is not generated by the movement.SELECTED DRAWING: Figure 5
Patent JP-2019192175-A (JP)
Title: Program, information processing device, and method
Inventor: NAKAJIMA KENTO
IPC: A63F13/792
Filed: 2018-04-27
Abstract: To provide a charging method suitable for use in a virtual space.SOLUTION: A method provided herein comprises having a processor select an avatar object 6A, 6C, 6D, make the selected avatar object execute a performance according to a motion of a user associated with the avatar object, determine a reward for a creator of the avatar object in accordance with the performance in the second virtual space, and execute a process for paying the reward to the creator.SELECTED DRAWING: Figure 76
Patent JP-2019195029-A (JP)
Title: Teg for heat-resistance evaluation
Inventor: TATSUMI KOHEI
IPC: H01L27/04
Filed: 2018-05-02
Abstract: To provide a TEG for heat-resistance evaluation that can perform heat-resistance evaluation of a power semiconductor device using SiC with a vertical conduction structure carrying a current between a front side and a back side of a SiC chip.SOLUTION: A front face electrode 5 is formed on a front face of a high-resistance SiC chip 2; a back face electrode 4 of a metal electrode film is formed on a back face of the SiC chip 2; a current is carried between the back face electrode 4 and front face electrode 5 to heat the SiC chip 2. On the high-resistance SiC chip 2 at this time, a high-resistance epitaxial single crystal layer (epitaxial layer 3) is formed on a front side of a low-resistance SiC chip 2. Temperature sensor units 6 performing temperature measurement are laminated in an area on the surface of the SiC chip 2 where the surface electrode 5 is not formed, with an insulating layer 8 between the SiC chip 2 and the temperature sensors.SELECTED DRAWING: Figure 1
Patent JP-2019196936-A (JP)
Title: Thermal sensor device
Inventor: NAKANO HIROSHI
IPC: G01F1/692
Filed: 2018-05-08
Abstract: To provide a thermal sensor device capable of reducing the stress applied to a heating element and suppressing the warpage of a thin film part in a high temperature environment.SOLUTION: A thermal sensor device includes: a thin film part 4 produced by covering a cavity part 3 formed in a substrate 2 with an insulator film; a heating element 5 formed in the thin film part 4. A compressibility region B whose compressibility is partially increased is disposed in insulator films 11a, 12a, 11b, and 11c in the thin film part 4, and a heating element 5 is disposed in the compressibility region B.SELECTED DRAWING: Figure 4A
Patent JP-2019195754-A (JP)
Title: Catalyst structure
Inventor: UEDA HIROYOSHI
IPC: B01D53/94
Filed: 2018-05-08
Abstract: To provide a catalyst structure capable of reducing flow passage resistance and enhancing a cleaning ratio.SOLUTION: A catalyst structure installed in an exhaust passage of an internal combustion engine includes a base material formed by combining linear materials. The linear materials do not contain linear materials arranged orthogonally to the flow direction of an exhaust gas, but contain linear materials arranged diagonally to the flow direction of the exhaust gas. The linear materials arranged diagonally to the flow direction of the exhaust gas suppress change of the cross section of the base material.SELECTED DRAWING: Figure 3
Patent JP-2018138675-A (JP)
Title: Polycarbonate-containing composition
Inventor: PASCAL E R E J LAKEMAN
IPC: C08L69/00
Filed: 2018-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate-containing composition having desirable properties such as good resistance to environmental stress-cracking, which is obtained by a combination of a polycarbonate polymer, a compatibilizer and an olefinic elastomer.SOLUTION: There is provided a polycarbonate-containing composition which may comprises: approximately 40 to 98 wt.% of one or more polycarbonate polymers; approximately 0.1 to 10 wt.% of one or more compatibilizers; and 0.1 to 10 wt.% of one or more olefinic elastomers. The polycarbonate-containing composition (for example, a polycarbonate blended composition) preferably has good chemical resistance to a medium chain triglyceride. The composition may be used, for example, in a constitutive component of a dwelling or the like, which requires resistance to a cleaning liquid used in hospitals. The composition may be used in a constitutive component which requires resistance to a medical tuberculosis disinfection cleanser.SELECTED DRAWING: None
Patent JP-2018121085-A (JP)
Title: Method for manufacturing printed wiring board
Inventor: MORIYAMA AKIMASA
IPC: H05K3/38
Filed: 2018-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a metal foil by which the metal foil can be removed at a reasonable cost without marring a surface profile of the metal foil transferred to a surface of a resin substrate in the step of removing the metal foil from a resin substrate, and resin substrates different in resin substrate component can be bonded together with good adhesion, because a release layer is provided on the metal foil to enable physical delamination of the resin substrate in bonding together the metal foil and the resin substrates.SOLUTION: A method for manufacturing a printed wiring board comprises the steps of: bonding a resin substrate to a surface-treatment metal foil having a metal foil and a surface-treatment layer on at least one surface of the metal foil, of which a surface-treatment layer-side surface has a water contact angle of 90 degrees or more from the surface-treatment layer side; peeling the surface-treatment metal foil from the resin substrate without etching, thereby obtaining a resin substrate in which a surface profile of the surface-treatment metal foil is transferred to a peel face; and forming a circuit at a peel face side of the resin substrate with the surface profile transferred thereto.SELECTED DRAWING: Figure 1
Patent JP-2019197191-A (JP)
Title: Information processor, information processing system, and program
Inventor: TOKUCHI KENGO
IPC: G09G5/00
Filed: 2018-05-11
Abstract: To allow all the images being displayed to be switched to different images, using an operation of instructing moving by a user.SOLUTION: The information processor includes: reception means for receiving a user's instruction to move all of the images which are not positionally fixed on the display; and switching means for making the display of a current image continued when the distance of movement to an indicated direction is not larger than a threshold value and for switching all of the images to different images when the distance of movement to an indicated direction is larger than the threshold value.SELECTED DRAWING: Figure 6
Patent JP-2019201317-A (JP)
Title: Noise filter
Inventor: AIZAWA TAKESHI
IPC: H03H7/01
Filed: 2018-05-16
Abstract: To provide a noise filter capable of improving noise removal performance with a simple configuration.SOLUTION: A noise filter 10 includes a connector 20, a capacitor 30, a coil 40, a magnetic member 50, a case 60, and a holding member 70. The connector 20 accommodates a terminal fitting 22 to which an input and output wire WH is connected in a state in which the input and output wire WH is led out. The capacitor 30 is electrically connected to the coil 40. The coil 40 is connected to the wire WH. The case 60 accommodates the capacitor 30, the coil 40, and the magnetic member 50. The magnetic holding member 70 holds the magnetic member 50 in a state in which the magnetic member 50 is positioned with respect to the coil 40.SELECTED DRAWING: Figure 1
Patent JP-2019198460-A (JP)
Title: Buckle for size adjusting band
Inventor: YAMAMURA HIROYUKI
IPC: A42B3/14
Filed: 2018-05-16
Abstract: To provide a buckle having a small number of members.SOLUTION: A buckle 4 comprises a buckle body 4A, and a release member 4B attached tiltably to the buckle body 4A. The buckle is such that: the buckle body 4A has an elastic member 7 having a free end 9 having an engaging part 10 swingable to one end and engageable with irregular parts 1, 2 of a band 3, a first opening 19 and a second opening 14 into which the band 3 is inserted, a first space 20 for inserting the release member 4B into between the free end 9 and the second opening 14, and a second space 21 in which a contact space between upper and lower surfaces of the elastic member 7 is a space enabling inserting a metallic mold in molding; and the release member 4B has a ceiling plate 11 having an operation part 16 at the one end, a bottom plate 17 facing the ceiling plate 11, a leg 18 connecting the ceiling plate 11 to the bottom plate 17, and a release part 15 engageable with the free end 9 of the elastic member 7 between the operation part 16 and the spring leg 18.SELECTED DRAWING: Figure 1
Patent JP-2018133110-A (JP)
Title: Image processing apparatus and image processing program
Inventor: HONMA SUSUMU
IPC: H04N5/232
Filed: 2018-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus in which an excellent PSF estimation accuracy can be obtained.SOLUTION: An image processing device 1 includes: a blurred image generation unit 13 for generating a blurred image from an input image; a region identification unit 11 for dividing a region in the input image into a non-effective region and an effective region; a weight mask creation unit 12 for creating a weight mask for causing the weight to be larger in the non-effective region than in the effective region, and causing the weight to decrease, in the effective region, according to distance from a boundary with the non-effective region; an analysis image generation unit 14 for adding the blurred image weighted by the weight mask created by the weight mask creation unit 12 and the input image weighted by a mask obtained by inverting the weight mask, and generating an analysis image; and a PSF estimation unit 15 for estimating a point-spread function by using the analysis image.SELECTED DRAWING: Figure 2