baber/WOPTO huggingface dataset:
Patent JP-2021012988-A (JP)
Title: Electrolytic capacitor and hydrogen storage alloy for electrolytic capacitor
Inventor: YOSHIDA ATSUSHI
IPC: H01G9/12
Filed: 2019-07-09
Abstract: To provide an electrolytic capacitor and a hydrogen storage alloy for the electrolytic capacitor that can suppress swelling of a case.SOLUTION: An electrolytic capacitor includes a capacitor element 1 and a case 3 that houses the capacitor element 1, and a hydrogen storage alloy 4 is arranged inside the case 3, and the hydrogen storage alloy 4 is a LaNix (1.5≤x≤3) or a LaNiAl system alloy. The hydrogen storage alloy 4 is arranged in a plane inside the case 3. The hydrogen storage alloy 4 is arranged on the bottom surface of the case 3.SELECTED DRAWING: Figure 1
Patent JP-2021016077-A (JP)
Title: Beamforming device and beamforming method
Inventor: SHIMURA TOSHIHIRO
IPC: H04B7/06
Filed: 2019-07-11
Abstract: To reduce the loss of a beamforming device.SOLUTION: The beamforming device includes a plurality of control circuits and a plurality of antenna elements. Each of the control circuits controls at least one of a phase and an amplitude of a plurality of input signals to generate a transmission signal. Each antenna element outputs a transmission signal generated by a corresponding control circuit. A frequency domain of the transmitted signal generated by each control circuit is higher than that of an input signal of each control circuit.SELECTED DRAWING: Figure 3
Patent JP-2021015748-A (JP)
Title: heater
Inventor: ABE SHUHEI
IPC: H01K1/16
Filed: 2019-07-16
Abstract: To provide a heater that can cut off the energization of a coil before cracking occurs.SOLUTION: A heater according to an embodiment includes a tubular portion, sealing portions provided at the ends on both sides of the tubular portion, a conductive portion provided inside each of the sealing portions, a coil provided inside the tubular portion, and extending along the tube axis of the tubular portion, and in which each of the ends on both sides is electrically connected to the conductive portion, at least one lead in which one end side is provided inside the sealing portion and the other end side is exposed from the sealing portion in each of the sealing portions, and a connecting portion provided between the conductive portion and the lead inside each of the sealing portions.SELECTED DRAWING: Figure 2
Patent JP-2021018679-A (JP)
Title: Data collection device, data collection system and data collection method
Inventor: TSUYUNASHI MASASHI
IPC: G08G1/13
Filed: 2019-07-22
Abstract: To provide a data collection device, a data collection system and a data collection method capable of determining whether or not vehicle data is appropriately collected by an on-vehicle device while satisfying a predetermined condition.SOLUTION: A data collection device according to one aspect of an embodiment comprises an output unit, an acquisition unit and a determination unit. The output unit outputs, to an on-vehicle device, a collection instruction of vehicle data according to a correction request of predetermined vehicle data on a vehicle outputted from a terminal device. The acquisition unit acquires information on collection of vehicle data on the basis of a collection instruction of vehicle data. The determination unit determines whether or not collection of vehicle data by the on-vehicle device satisfies a predetermined condition on the basis of information on collection of vehicle data acquired by the acquisition unit.SELECTED DRAWING: Figure 3
Patent JP-2019198672-A (JP)
Title: Game machine
Inventor: FUJII MOTOYUKI
IPC: A63F5/04
Filed: 2019-07-24
Abstract: To provide a game machine capable of improving interest in a game.SOLUTION: A shift lottery to a chance zone state is performed by winning a shift trigger combination to a chance zone state, and a shift is made to the chance zone state by acquiring a shift winning. In the case of acquiring a bonus winning in a state where the number of times of enabling a game to continue in the chance zone state is 10 games or 20 games, bonus shift lottery processing is executed. The bonus shift lottery processing selects either an immediate bonus shift for shifting a game state to a bonus preparation state in the next game of becoming a bonus winning or a precursory shift for making the number of times of enabling the game to continue in a chance zone state reach ∞ and then, shifting a game state to a bonus preparation state. In this case, setting is made such that the probability of winning the precursory shift is higher in the 20 games than in the 10 games, which are the number of game times of enabling the game to continue.SELECTED DRAWING: Figure 39
Patent JP-2021020012-A (JP)
Title: Fastener member
Inventor: KINOSHITA YASUHIRO
IPC: A44B18/00
Filed: 2019-07-30
Abstract: To provide a fastener member capable of suppressing peeling of an adhesive layer off a user's body part when an object engaged with a fastener layer is peeled off from the fastener layer.SOLUTION: A fastener member is pasted to a user's body part and fixes an object to the part. The fastener member is provided with: a fastener layer which has a fastener part projecting from a first principal surface of the base part and is bonded to the object via the fastener part; and an adhesive layer which is formed on a second principal surface side opposite the fastener part of the base part and is adhered to the user's part. The fastener layer has: a first area where a plurality of fastener parts are arranged; and a second area where an engaging force per unit area is lowered in comparison with the first area. The second area is formed on an edge part of the fastener member.SELECTED DRAWING: Figure 2
Patent JP-2021023304-A (JP)
Title: Game machine
Inventor: ISHIKAWA TOMOTAKA
IPC: A63F7/02
Filed: 2019-07-31
Abstract: To provide a game machine that is highly convenient for a game parlor manager and a player.SOLUTION: A game machine includes: a slidable RAM clear button unit having a first push-down surface that can be contacted at the time of operation, a push-down portion having a first outer diameter portion and a first detection target portion, a first detection portion that detects the first detection target portion, and a first outer wall portion that holds the outer diameter portion of the first push-down surface so as to wrap around the same, on the back side of the game machine; and a slidable predetermined operating member unit having a second push-down surface that can be contacted at the time of operation, a push-down portion having a second outer diameter portion and a second detection target portion, a second detection portion that detects the second detection target portion, and a second outer wall portion that holds the outer diameter portion of a second push-down portion so as to wrap around the same, on the back side of the game machine.SELECTED DRAWING: Figure 87
Patent JP-2021024088-A (JP)
Title: Sheet transport device and image formation system
Inventor: HIBINO RISA
IPC: B41J2/01
Filed: 2019-07-31
Abstract: To provide a sheet transport device capable of maintaining a preferable temperature/humidity environment when a sheet is dried.SOLUTION: A sheet transport device 1 includes: a sheet transport path; a dry part; a housing 10; an exterior door 11; an opening 12a; and an inner door 13. The sheet transport path transports sheets. The dry part dries each sheet transported on the sheet transport path by heat. The housing 10 houses the sheet transport path and the dry part in an internal space enclosed by an inner wall 12. The exterior door 11 is provided facing the inner wall 12 as a part of an exterior covering of the housing 10 and may be opened or closed. The opening 12a is formed on the inner wall 12 and communicates with the internal space. The inner door 13 is smaller than the exterior door 11 and opens or closes the opening 12a.SELECTED DRAWING: Figure 4
Patent JP-2021024354-A (JP)
Title: Display device
Inventor: WATANABE AKIRA
IPC: B60R11/02
Filed: 2019-08-01
Abstract: To provide a display device which has a visual performance effect.SOLUTION: A display device comprises: a plurality of display parts 21 to 23; and control means 60 which performs control of the display parts 21 to 23, in which a blank space 25 is provided between the adjacent display parts 21 and 23. The control means 60 performs display control of the display parts 21 to 23 such that an image P1 displayed on the prescribed display part 23 passes through a lower side Z1b being one of facing first opposite sides Z1 of the prescribed display part 23 at a position different from that of the blank space 25 side when a prescribed input signal is detected.SELECTED DRAWING: Figure 3
Patent JP-2021024971-A (JP)
Title: Resin composition for optical communication components, and optical communication components made of the same
Inventor: OTOMITSU TAKAHITO
IPC: C08L79/08
Filed: 2019-08-07
Abstract: To provide a resin composition for optical communication components capable of easily molding optical communication components, providing excellent dimensional accuracy to the optical communication components, and well suppressing thermal deformation of the optical communication components even when the optical communication components are heated at a solder reflow temperature, and to provide the optical communication components made of the resin composition.SOLUTION: A resin composition for optical communication components contains silica and a base resin having a polyether ether ketone resin as a main component. The resin composition for optical communication components has a silica content of 55 to 75 mass%.SELECTED DRAWING: None
Patent JP-2021034404-A (JP)
Title: Processing method of wafer
Inventor: BANG HYUNGJIN
IPC: H01L25/18
Filed: 2019-08-15
Abstract: To provide a processing method of a wafer, capable of solving a problem that it is difficult for a base wafer covered with a mold resin to be divided into individual package devices due to the curving of a base wafer.SOLUTION: A processing method of a wafer, contains at least: a hard substrate adhesion step of adhering a hard substrate 20 via a bond layer onto a front surface 10a of a base wafer 10a; an electrode exposure step of exposing an electrode 18 embedded into a device 12 by grinding a back surface 10b of the base wafer 10 to the back surface 10b; a memory chip lamination step of laminating a memory chip 18 at a position corresponding to each device 12 of the back surface 10b of the base wafer 10; and a mold resin coating step of coating a mold resin 52 on the side where the memory chip 18 is laminated. The processing method of the wafer comprises executes a stress softening step of softening a stress of the mold resin 52 caused after the mold resin coating step by thinning and cutting a division scheduled line 14 of the base wafer 10, before the execution of the mold resin coating step.SELECTED DRAWING: Figure 3
Patent JP-2021009281-A (JP)
Title: Image capturing optical lens
Inventor: SUN WEN
IPC: G02B13/18
Filed: 2019-08-16
Abstract: To provide an image capturing optical lens which offers high imaging performance and a short total optical length (TTL).SOLUTION: An image capturing optical lens 10 comprises, in order from the object side to the image side, a first lens L1, a second lens L2, a third lens L3, a fourth lens L4, a fifth lens L5, and a sixth lens L6, the second lens L2 having negative refractive power and the third lens L3 having positive refractive power. The image capturing optical lens satisfies the following conditional expressions: -5.00≤f1/f2≤-1.10, -20.00≤R3/R4≤-3.00, where f1 represents focal length of the first lens L1, f2 represents a focal length of the second lens L2, R3 represents a curvature radius of an object-side surface of the second lens L2, and R4 represents a curvature radius of an image-side surface of the second lens L2.SELECTED DRAWING: Figure 1
Patent JP-2020128973-A (JP)
Title: Analysis device, analysis system, and analysis method
Inventor: SUZUKI TAKESHI
IPC: G01H17/00
Filed: 2019-08-26
Abstract: To resolve such a problem that when impact is applied to a structure during a period of acquisition of data as a target of frequency analysis, an error of the frequency analysis increases.SOLUTION: An analysis device includes: an acquisition section for acquiring time-series measurement data obtained by measuring vibration of a structure; a specification section for specifying timing when impact is applied to the structure; and an analysis section for performing frequency analysis on partial data acquired by temporally dividing the measurement data on the basis of the timing when the impact is applied to the structure so as to analyze vibration characteristics of the structure.SELECTED DRAWING: Figure 1
Patent JP-2021029190-A (JP)
Title: Methods and kits for predicting drug cardiotoxicity
Inventor: HORI AYUMI
IPC: C12N15/63
Filed: 2019-08-27
Abstract: To provide simple methods for predicting the potential for drug-induced prolongation of action potential duration of ventricular muscle.SOLUTION: Provided is a method for predicting the cardiotoxicity of a test substance, which comprises: expressing a protein in which a hERG channel, a transmembrane area, and one fragment of a full-length reporter protein divided into two is fused, on a cell membrane surface; adding the test substance to a medium to culture the cells; removing the test substance, subsequently adding the other fragment of the full-length reporter protein divided into two to reconstitute the full-length reporter protein on the cells; and measuring the signal from the reconstituted reporter protein.SELECTED DRAWING: Figure 10
Patent JP-2019204978-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2019-08-28
Abstract: To provide a transistor using an oxide semiconductor having high on-state characteristics; and provide a high-function semiconductor device having a transistor capable of fast response and high-speed drive.SOLUTION: In a transistor having an oxide semiconductor, by introducing (adding) an oxygen defect inducing factor to an oxide semiconductor layer, a source region and a drain region selectively become low resistance. By introducing the oxygen defect inducing factor to the oxide semiconductor layer, oxygen defect which functions as a donor can be effectively formed in the oxide semiconductor layer. As the introducing oxygen defect inducing factor, it is preferable to be introduced by ion implantation by using any one or a plurality of metal elements selected from titanium, tungsten and molybdenum.SELECTED DRAWING: Figure 1
Patent JP-2020003071-A (JP)
Title: Wave gear system
Inventor: ANTHONY WILL KILBER
IPC: F16H1/32
Filed: 2019-08-28
Abstract: To provide a method and system capable of resolving deficiency of prior art, in a wave gear system.SOLUTION: A flex spline (60) meshes with a ring gear (22) and is arranged between the ring gear (22) and a wave generator (94). The wave generator (94) and the ring gear (22) are arranged concentrically with respect to a hub (70). A strain relief part (76) and the hub (70) are arranged radially inside the flex spline (60), the wave generator (94) and the ring gear (22). The axial range of the flex spline (60), the axial range of the wave generator (94), and the axial range of the ring gear (22) are set axially inside the hub (70).SELECTED DRAWING: Figure 2
Patent JP-2021027974-A (JP)
Title: Guide wire-type electrode catheter
Inventor: TERASHI TAKESHI
IPC: A61B5/296
Filed: 2019-08-09
Abstract: To address a technical problem for improving an insertion property in a peripheral vessel, etc, since, with diameter-narrowing of a distal side, flexibility increases, however, rotation transmission to the distal side lowers, or the rotation transmission to the distal side further lowers by an electrode group provided at the distal side where rotational resistance is generated.SOLUTION: Rotation transmission properties to a distal side can be improved by mutual complementary actions of torsional rigidity of a tube body having a narrow diameter at a distal side and having an electrode group, and torsional rigidity of a core wire of connected truncated cone body structures provided inside the tube body, and thereby resolving the technical problem.SELECTED DRAWING: Figure 1
Patent JP-2021036352-A (JP)
Title: Device for facilitating detecting presence of person or vehicle in dead angle
Inventor: KADAKA TAKAYUKI
IPC: E01F9/30
Filed: 2019-08-30
Abstract: To provide a dead angle person presence detection facilitation device which is installed in a passage so as to allow a person or a vehicle present in the passage to be detected from a vehicle side of a roadway.SOLUTION: A dead angle person presence detection facilitation device comprises: in-area person sensing means; a controller; light output means for emitting light toward a roadway; a power supply; and a housing that houses them.SELECTED DRAWING: Figure 1
Patent JP-2021037438-A (JP)
Title: Method for separating metal salt
Inventor: TAKAHASHI HIROSHI
IPC: C01G53/00
Filed: 2019-08-30
Abstract: To provide a method for separating/refining metal salt by crystallization from aqueous solution containing metal salt.MEANS: A method for separating metal salt from aqueous solution containing metal salt includes the steps of: adding ammonium sulfate to the aqueous solution containing the metal salt; adding alcohol; and crystallizing the metal salt.SELECTED DRAWING: Figure 1
Patent JP-2019205206-A (JP)
Title: Output control method and broadcast receiver
Inventor: YOSHIZAWA KAZUHIKO
IPC: H04N21/442
Filed: 2019-09-04
Abstract: To provide a digital broadcast receiver capable of executing a function of higher added-value.SOLUTION: A digital broadcast receiver comprises a first broadcast reception section for receiving the broadcast waves of a first broadcast service, a first separation part for separating encoded program video data and time control information from the received broadcast waves, a first video decoding section for reproducing program video information by decoding the encoded program video data, a second broadcast reception section for receiving the broadcast waves of a second broadcast service, a second separation part for separating encoded program video data and time control information from the received broadcast waves, a second video decoding section for reproducing program video information by decoding the encoded program video data, a current time information generating section for generating the current time information on the basis of any one of the first time control information or the second time control information, a presentation processing part for receiving the first program video information, the second program video information and current time information, and executing selection processing and/or superimposition processing properly, and capable of outputting the video information, a display for displaying video information, and a control section.SELECTED DRAWING: Figure 7A
Patent JP-2020018302-A (JP)
Title: Beverage hydrogen-containing water product
Inventor: SUGAMATA YOSHIHIKO
IPC: B65D85/72
Filed: 2019-09-05
Abstract: To provide a beverage hydrogen-containing water product which can retain an oxidation reduction potential at a low value after the lapse of a certain period of time from the production, and retain a dissolved hydrogen concentration at a high value.SOLUTION: A beverage hydrogen-containing water product 1 comprises: a packaging container 2 with a straw, having a bag-shaped container body 3 with flexibility, a straw 4 with a spout, inserted into the container body 3, fixed to the container body 3 by heat deposition in an approximately upper edge of the container body 3, and enhanced in gas barrier property, and a sealing cap 5 screwed to a top edge mouth part 42A of the straw 4 with the spout; hydrogen-containing water 6 pressurized and filled into the container 2; and a gas atmosphere generated in a space above the hydrogen-containing water 6 in the container 2 by heating treatment after pressurizing and filling, and existing even after the lapse of at least 90 days of time. A box packing kit of the beverage hydrogen-containing water product 1 is filled into a box in a posture in which a bottom of the container body 3 of the beverage hydrogen-containing water product 1 faces upward, and oppositely, the sealing cap 5 faces downward.SELECTED DRAWING: Figure 1
Patent JP-2021043114-A (JP)
Title: Marking data creation device and program
Inventor: TSUBOKURA TETSUYA
IPC: G01C15/00
Filed: 2019-09-12
Abstract: To reduce the burden on a creator of marking data.SOLUTION: A marking data creation device 50 comprises: a reading unit 51b that reads an arbitrary image layer selected by an operator from CAD drawing data D10 including a work site drawing D11 as an image layer; a data acquisition unit 51c that acquires at least base line data DA1 related to a base line, marking point data DA2 related to a marking point, and obstacle data DA3 related to an obstacle from the image layer read by the reading unit; and a marking data creation unit 51d that creates marking data D20 by associating the base line data, the marking point data and the obstacle data acquired by the data acquisition unit with the work site drawing.SELECTED DRAWING: Figure 3
Patent JP-2021045901-A (JP)
Title: Injection molding system
Inventor: Sasagawa sho
IPC: B29C45/18
Filed: 2019-09-19
Abstract: To provide an injection molding system capable of suppressing restrictions on a place where an injection molding machine can be used.SOLUTION: An injection molding system 100 comprises: an injection molding machine 10 to which a mold is mounted; a material feeder 20 for feeding a material to the injection molding machine; a temperature regulator 40 for regulating a temperature of the mold; a dryer 30 for drying the material stored in the material feeder; a controller 50 for controlling the injection molding machine; and a housing 90. The injection molding machine, the material feeder, the temperature regulator, the dryer, and the controller are provided in the housing. The housing has casters 99, and is movable.SELECTED DRAWING: Figure 1
Patent JP-2021047694-A (JP)
Title: Hydraulic system programmable stepless pressure control device for machine tool and method for controlling the same
Inventor: HSIAO HIS-CHIN
IPC: G05B19/18
Filed: 2019-09-19
Abstract: To provide a hydraulic system programmable stepless pressure control device for a machine tool eliminating the need of artificially adjusting a pressure value of the hydraulic system by a CNC machine tool in every machining process, and a method for controlling the same.SOLUTION: A CNC machine tool and a hydraulic system are provided. The CNC machine tool comprises at least a main controller and a programmable controller. The main controller is used to control a machining process of the CNC machine tool and read a machining program. In a hydraulic system programmable stepless pressure control device for a machine tool which assigns a hydraulic pressure to at least one actuator, at least one programmable pressure valve which can adjust a hydraulic pressure of the actuator is provided between the CNC machine tool and the hydraulic system. The programmable pressure valve is controlled by the programmable controller, and the hydraulic pressure of the actuator is automatically adjusted.SELECTED DRAWING: Figure 2
Patent JP-2020049217-A (JP)
Title: Fluid system connector
Inventor: DARCY W GREEP
IPC: A61B18/12
Filed: 2019-09-24
Abstract: To provide a universal fluid system connector.SOLUTION: A universal fluid system connector creates an airtight seal between a variety of smoke evacuation system receptacles and various hoses. The universal connector includes a body and a seal having a plurality of radially extending flexible fins. The fins on the seal are disposed along the length of the body with the outer edges of the fins forming a frustoconical shape. The fins also include one or more flexion zones of various stiffness, and one or more flexible fin extensions. The fins deform against the inner wall of a receptacle and form an airtight friction fit between the universal connector and the receptacle, regardless of the taper angle, size, threads or other features of the receptacle.SELECTED DRAWING: Figure 2