baber/WOPTO huggingface dataset:
Patent JP-2019014849-A (JP)
Title: Cyanine compound and fluorescent dye using the same
Inventor: SATO YOSHIKATSU
IPC: C09B23/00
Filed: 2017-07-10
Abstract: To provide a fluorescent dye that has sufficient cell permeability, excellent DNA/RNA selectivity and an absorption band corresponding to a long wavelength laser and is useful for live cell DNA imaging.SOLUTION: A cyanine compound represented by formula (1A) is provided. In the formula, Rand Rrepresent a substituted or unsubstituted aryl group; R, R, Rand Rrepresent a hydrogen atom, an alkyl group, an alkoxy group or an amino group; R, R, Rand Rare the same or different and represent a hydrogen atom, an alkyl group or an alkoxy group; Xrepresents a hydrogen atom or a halogen atom; Y represents a monovalent anion; and n represents 0 or 1, and when Xis a halogen atom, n is 0.SELECTED DRAWING: None
Patent JP-2019015390-A (JP)
Title: Pipe joint
Inventor: TAKEZAWA MASAHIRO
IPC: F16L37/367
Filed: 2017-07-11
Abstract: To provide a pipe joint capable of preventing breakage of components of a measuring machine-side member or a vehicle-side member even when the measuring machine-side member and the vehicle-side member are separated in emergency such that a vehicle moves during charging.SOLUTION: A pipe joint (100) is composed of a cylindrical plug (10) having a flow channel (1A) formed inside, and a socket (20) in which a cutoff valve is opened when the plug (10) is inserted and a flow channel (socket inner flow channel 21A) is formed continuously from the (plug inner flow channel 1A). In the pipe joint (100), the cutoff valve is closed when the plug (10) is separated from the socket (20). The plug inner flow channel (1A) and the socket inner flow channel (21A) are not disposed on the same straight line, and a cover (50) is disposed to protect a valve rod disposed on one of the plug (10) and the socket (20).SELECTED DRAWING: Figure 1
Patent JP-2019017554-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-07-13
Abstract: To provide a game machine capable of reducing a processing load of game control means.SOLUTION: At the over winning time into a second start-up winning hole, a promotion performance can be executed (S635, S636) based on the fact that though a second start-up winning designation command is received, a second reservation memory designation command is not received.SELECTED DRAWING: Figure 31
Patent JP-2019018746-A (JP)
Title: Seat Belt Device
Inventor: TANIGUCHI TAKASHI
IPC: B60R22/22
Filed: 2017-07-19
Abstract: To provide a seat belt device which enables a seat belt buckle to close an opening for a buckle with good airtightness regardless of an inclination angle of a seat back in a case where the opening for the buckle is formed between a seat cushion and the seat back.SOLUTION: In a seat belt device, a seat belt buckle 26 connected to vehicle floor F is stored in an opening 31 for a buckle formed between a seat cushion 12 and a seat back 14. In a periphery of the seat belt buckle 26, a fin-like elastic body 266 which elastically deforms to close a gap between the seat belt buckle 26 and the opening 31 for the buckle is provided in a flange shape.SELECTED DRAWING: Figure 4
Patent JP-2019023704-A (JP)
Title: Display
Inventor: MAKINO KOTA
IPC: G09F9/00
Filed: 2017-07-24
Abstract: To provide a display that can reduce wrong operation due to static electricity even when a circuit board is relatively small.SOLUTION: A display comprises: a display element 11 that displays an image on a display surface 11a; a circuit board 20 that is located behind the display element 11 and electrically connected to the display element 11; a conductive arm part 131 that is located on the outer periphery of the display element 11 and extends backward; and a conductive connection part 30 that connects the arm part 131 with a ground part formed on the circuit board 20. The display element 11 includes a projection part 11b that is provided at a portion not overlapping the circuit board 20 in a normal direction N of the display surface 11a and projects to the outside of an edge of the circuit board 20, and the arm part 131 is located outside the projection part 11b. The connection part 30 is located behind the projection part 11b and has one end 31 connected to the ground part and the other end 32 in contact with a rear end part 131a of the arm part 131.SELECTED DRAWING: Figure 4
Patent JP-2019024328-A (JP)
Title: Waterside planting method, planting base
Inventor: TAKI HIRONORI
IPC: A01G33/00
Filed: 2017-07-25
Abstract: To provide waterside planting methods that do not require a long-term curing at another place in advance, are easy to construct on-sight, have good plant growth properties, and do not worsen the quality of water; and to provide planting bases in the planting method.SOLUTION: The present invention provides a waterside planting method comprising covering a water side construction surface with a paste containing a granular base material, a polymeric solidification material, and water, and growing aquatic plants on a planting base obtained by solidifying the paste; and a planting base obtained by solidifying a composition containing a granular base material and a polymeric solidification material.SELECTED DRAWING: Figure 1
Patent JP-2019026974-A (JP)
Title: Wrapping paper for smoking product and cigarette using smoking product wrapping paper
Inventor: KANEFUSA AKIRA
IPC: A24D1/02
Filed: 2017-08-01
Abstract: To provide a wrapping paper for a smoking product, which has high gas permeability and can be handled using a cigarette wrapping machine.SOLUTION: The wrapping paper for a smoking product comprises a crepe paper.SELECTED DRAWING: Figure 1
Patent JP-2019032984-A (JP)
Title: Fuel cell
Inventor: MAEDA MASASHI
IPC: H01M8/02
Filed: 2017-08-08
Abstract: To suppress drying of an electrolyte membrane in a cathode outlet region being an outlet neighborhood of a cooling medium, in an air-cooling type fuel cell.SOLUTION: The air-cooling type fuel cell is provided in which a cathode flow passage includes: a cathode inlet region 71 to which air flows in; and a cathode outlet region 72 from which the air flowed in from the cathode inlet region outflows. An anode flow passage includes: a first anode flow passage 81 which is arranged opposite to the cathode inlet region with a membrane electrode assembly interposed between the first anode flow passage 81 and the cathode inlet region, and to which an anode gas flows in; a second anode flow passage 82 arranged opposite to the cathode outlet region with the membrane electrode assembly interposed between the second anode flow passage 82 and the cathode outlet region; and a third anode flow passage 83 to which an anode gas flows in from the second anode flow passage, and which supplies the anode gas to a region interposed between the first anode flow passage and the second anode flow passage on the anode side of the membrane electrode assembly. The first and second anode flow passages are connected to each other by a bypass flow passage 91 which bypasses the region faced to the anode side, of the membrane electrode assembly.SELECTED DRAWING: Figure 2
Patent JP-2019035857-A (JP)
Title: Medium thickness detection device, image forming apparatus, and medium thickness detection program
Inventor: MORIYA HIDEKI
IPC: G03G21/00
Filed: 2017-08-16
Abstract: To provide a medium thickness detection device, an image forming apparatus, and a medium thickness detection program for accurately detecting the thickness of a medium, compared with a case where the thickness of a medium is detected by a single method.SOLUTION: When the thickness of a sheet is less than a predetermined reference value, a medium thickness detection device employs, as the thickness of the sheet, a result of detection of the thickness of the sheet from thickness detection A (detection based on the load on a motor that drives an alignment detection roller) (S108, S116), and when the thickness of a sheet is equal to or larger than the predetermined reference value, employs, as the thickness of the sheet, a result of detection of the thickness of the sheet from thickness detection B (detection based on the load on a motor that drives a fixing device) (S108, S110).SELECTED DRAWING: Figure 6
Patent JP-2019034047-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-08-21
Abstract: To provide a game machine capable of keeping a player interested in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving a game ball hit into a game area 5a. Upon the game ball entering the start pocket, determination processing is performed regarding winning. Thereafter, variable display depending on a result of the determination processing is started; and, if a winning pattern is displayed in the variable display, a winning game is executed. In this regard, the pachinko machine 1 can generate a performance reception period for an operation button as an interval in which processing identification information is acquired in each unit time.SELECTED DRAWING: Figure 60
Patent JP-2019041923-A (JP)
Title: Game machine
Inventor: INOUE YUKI
IPC: A63F7/02
Filed: 2017-08-31
Abstract: To provide a game machine capable of enhancing interest.SOLUTION: A game machine can start a variable battle during a jackpot. When a battle performance is completed only by the variable battle, a result of the variable battle becomes a result of the battle performance. The game machine suggests that a low-probability high-base state results after completion of a jackpot game by "losing" of a friend character. After the variable battle, when a battle performance is completed after proceeding to a round battle during a jackpot game, a result of the round battle becomes a result of the battle performance. The game machine suggests that a high-probability high-base state results after completion of a jackpot game by "winning" of a friend character, and that it is not clear whether a high-probability high-base state or a low-probability high-base state results after completion of a jackpot game by "losing" or "attack failure" of the friend character.SELECTED DRAWING: Figure 46
Patent JP-2018038818-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: TAKAMORI HIROMITSU
IPC: A61B5/055
Filed: 2017-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce solid propagation sound derived from a gradient magnetic field coil.SOLUTION: A magnetic resonance imaging apparatus comprises a static magnetic field magnet 101, a gradient magnetic field coil 103, a space forming body, a magnet supporting member, and a space forming body supporting part. The gradient magnetic field coil 103 is provided on an inner peripheral side of the static magnetic field magnet 101. The space forming body forms a patient space on an inner peripheral side of the gradient magnetic field coil 103. The magnet supporting member supports the static magnetic field magnet 101 on a floor surface. The space forming body supporting part is attached to the magnet supporting member, and supports the space forming body.SELECTED DRAWING: Figure 2
Patent JP-2018040792-A (JP)
Title: Inspection system, inspection method, method of manufacturing films
Inventor: SATO NOBUYUKI
IPC: B29C48/92
Filed: 2017-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an inspection system and inspection method, which allow for identifying positions of rugged defects on a surface of a conveyor metal roller that causes cyclic defects of films, and to provide a method of manufacturing films using such an inspection system.SOLUTION: An inspection system includes comparison means (o) configured to compare data on rugged defect positions on a surface of a mirror roller (b) in contact with a film during a manufacturing step and data on positions of film defects found in a manufacturing step taking place after the mirror roller.SELECTED DRAWING: Figure 1
Patent JP-2019047672-A (JP)
Title: High voltage generating circuit
Inventor: OKUI AKIHIRO
IPC: H02M3/07
Filed: 2017-09-05
Abstract: To provide a high voltage generating circuit with an excellent input and output characteristic.SOLUTION: A high voltage generating circuit 100 includes: a driver 110 that generates driving clock signals CLK1 and CLK2 from a reference clock signal CLK; a charge pump 120 that increase an input voltage Vi to an output voltage Vo by using the driving clock signals CLK1 and CLK2; and a synchronous circuit 140 that synchronizes an enable signal EN of the driver 110 to the reference clock signal CLK. The high voltage generating circuit 100 further includes an output voltage detection circuit 130 that generates a feedback signal FB by comparing a reference voltage Vref with the output voltage Vo. The synchronous circuit 140 may generate the enable signal EN by latching the feedback signal FB by being synchronized to the reference clock signal CLK. At the time, the synchronous circuit 140 may only synchronize an on-timing of the enable signal EN to the reference clock signal CLK.SELECTED DRAWING: Figure 9
Patent JP-2019054067-A (JP)
Title: Electronic component
Inventor: YAMAUCHI MOTOI
IPC: H05K1/18
Filed: 2017-09-13
Abstract: To downsize an electronic component, while suppressing stress applied to bumps.SOLUTION: An electronic component comprises: substrate 20; four device chips each having a rectangular planar shape and arranged on the substrate such that a corner portion, which is one of the four corners forming a rectangle of one device chip, may be adjacent to each of the corner portions of the other three device chips; a first pad 14a, provided on a substrate-side face of each of the four device chips, which is closest to the corner portion; one or more first bumps 16a which bond, on each of the four device chips, the first pad to the substrate; a second pad 14, provided on the substrate-side face of each of four device chips, which is one of the pads other than the first pad; and a second bump 16 which bonds, on each of the four device chips, the second pad to the substrate, and whose total bonding area to the second pad is smaller than a total bonding area of the first pad to the one or more bumps.SELECTED DRAWING: Figure 2
Patent JP-2019051646-A (JP)
Title: Printer
Inventor: OGUCHI TATSUYA
IPC: B41J29/00
Filed: 2017-09-15
Abstract: To provide a printer which is a portable printer and also has an information input function.SOLUTION: A printer has a print function part for printing on a recording paper, and is provided with a switch which has a wireless communication function with an information communication device and can be pressed to input information in the information communication device, and a dial knob which can rotate to input the information in the information communication device. Information for operating the information communication device is transmitted to the information communication device in response to operation of the switch and dial knob.SELECTED DRAWING: Figure 5
Patent JP-2018059069-A (JP)
Title: Optical film and laminated film using the same, and production method of optical film
Inventor: IKEUCHI JUNICHI
IPC: C08L79/08
Filed: 2017-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical film less likely to induce defects such as creases and flaws during handling.SOLUTION: The optical film comprises a polyimide-based polymer, in which an end face of the optical film is an inclined surface inclined at an angle of 5° or more and 75° or less with respect to the surface of the optical film.SELECTED DRAWING: Figure 1
Patent JP-2018029981-A (JP)
Title: Systems and methods for power management of implantable ophthalmic devices
Inventor: WALTER DOLL
IPC: A61F2/16
Filed: 2017-09-25
Abstract: PROBLEM TO BE SOLVED: To provide efficient recharging methods for implantable ophthalmic devices comprising batteries.SOLUTION: Systems and methods of the disclosure relate to a step of managing power of an implantable device, such as an implantable ophthalmic device, that includes one or more rechargeable batteries and a processor operably coupled to the rechargeable batteries. The processor can be configured to implement a quick-charge process that includes a step of charging each rechargeable battery for a first time interval using a first constant current, for a second time interval using a second constant current less than the first constant current, and for a third time interval using a constant voltage. The quick-charge process is faster than conventional charging. The processor also manages discharge of two batteries in an alternating fashion so as to increase time between charging cycles, reduce the total number of charging cycles, and extend battery life.SELECTED DRAWING: Figure 7
Patent JP-2017221767-A (JP)
Title: Game machine
Inventor: MATSUSHITA SHINTARO
IPC: A63F5/04
Filed: 2017-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of facilitating diversification of a display mode displayed on image display means.SOLUTION: A display control device 314 selects a display data table to be used according to a command from a voice lamp control device 313, and stores it in a display data table buffer 433b. Each time when drawing processing of one frame is completed, 1 is added to a pointer 433e. In the display data table stored in the display data table buffer 433b, based on drawing contents prescribed in an address indicated by the pointer 433e, image contents to be drawn next are specified and a drawing list to be described later is created. By transmitting the drawing list to an image controller 437, drawing of the image is instructed. Thus, according to update of the pointer 433e, drawing contents are specified in order prescribed in the display data table, so that images as prescribed in the display data table are displayed on a third pattern display device 281.SELECTED DRAWING: Figure 28
Patent JP-2018016890-A (JP)
Title: Thick steel sheet for tank excellent in toughness of hot affected zone
Inventor: IBANO AKIRA
IPC: C22C38/00
Filed: 2017-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a thick steel sheet for tank excellent in toughness of a heat affected zone under ultra low temperature such as -51°C even without loading a steel manufacturing process such as deoxidation, desulfurization and nitrogen control when small heat input weldment about 5 to 25 kJ/mm is conducted.SOLUTION: The thick steel sheet for tank for small heat input weldment of 5 to 25 kJ/mm contains a prescribed component, Ti content [Ti] and N content [N] satisfying [Ti]×[N]≥0.000085, average composition of non-metal particles with circle equivalent diameter of 1 μm or more satisfying 20%≤AlO≤40%, 5%≤TiO≤20%, 5%≤oxide of REM≤45%, 5%≤ZrO≤60%, 5%≤CaO≤40% and average number density of Ti-containing nitride with longer axis length of 2 μm or more of 0.8 or less per 1 mm, with 20 nm to 500 nm in circle equivalent diameter of 1.0×10or more per 1 mm.SELECTED DRAWING: None
Patent JP-2019067793-A (JP)
Title: Electronic component
Inventor: YOSHIDA HISAYOSHI
IPC: H01C1/148
Filed: 2017-09-28
Abstract: To provide an electronic component capable of suppressing a decrease in reliability.SOLUTION: An electronic component 1 comprises an element body 2, a thin film layer 10 arranged so as to cover a pair of end surfaces 2a and 2b and four side surfaces 2c, 2d, 2e, and 2f, a first external electrode 3 and a second external electrode 4, and internal conductors 5 and 6. The thin film layer 10 is formed along each surface shape of the pair of end surfaces 2a and 2b and the four side surfaces 2c, 2d, 2e, and 2f. Each of the first external electrode 3 and the second external electrode 4 is arranged on the thin film layer 10, and comprises a first electrode layer 20 electrically connected to the internal conductor 5, a first electrode layer 30 electrically connected to the internal conductor 6, a second electrode layer 21 arranged so as to cover the first electrode layer 20, and a second electrode layer 31 arranged so as to cover the first electrode layer 30. Thermal conductivities of the second electrode layers 21 and 31 are lower than thermal conductivities of the first electrode layers 20 and 30.SELECTED DRAWING: Figure 3
Patent JP-2019065916-A (JP)
Title: Attachment structure for control cable and chair
Inventor: MORITA RYOGO
IPC: A47C1/032
Filed: 2017-09-29
Abstract: To provide an attachment structure for control cable capable of preventing detachment of a casing, and also reducing costs.SOLUTION: In an attachment structure for attaching to a stationary member 38 a control cable 37 where a wire 45 is slidably inserted into a casing 46, the casing 46 comprises a small-diameter part 47a on an outer periphery of its end part. In the stationary member 38, an engagement part 51, a regulation part 52 and connection parts 48, 54 are integrally molded, wherein the engagement part has a cutout groove 50 into which the small-diameter part 47a is fitted, the regulation part is configured to form, between itself and the engagement part 51, a space into which the casing 46 can be inserted, and regulate the casing 46 from moving reversely to the fitting direction of the small-diameter part 47a, and the connection parts connect the engagement part 51 and the regulation part 52.SELECTED DRAWING: Figure 8
Patent JP-2019066698-A (JP)
Title: Learning continuation system and learning continuation method
Inventor: YAMADA GAKUHO
IPC: G06Q50/20
Filed: 2017-10-02
Abstract: To provide suitable measures capable of promoting continuation of education service.SOLUTION: A learning continuation system 10 includes a memory 15 and a controller. The memory 15 stores behavioral characteristics, learning history, and withdrawn or continued status of each object person. The controller constructs a prediction model based on the behavioral characteristics and learning history of the withdrawn object person. The controller evaluates measures performed to the object person based on the prediction model.SELECTED DRAWING: Figure 1
Patent JP-2019067970-A (JP)
Title: Semiconductor device
Inventor: ISHIBASHI HIDETOSHI
IPC: H01L23/34
Filed: 2017-10-03
Abstract: To satisfy both of electrical insulation properties of a semiconductor device and an allowable level of deformation of a press-fit terminal while inhibiting increase in height size of an entire semiconductor device.SOLUTION: A semiconductor device comprises an insulating substrate, a semiconductor element provided on the insulating substrate, a case frame, a press-fit terminal and an encapsulation material provided on the insulating substrate and inside an inner wall part, for encapsulating the semiconductor element. The case frame is provided on a peripheral border of the insulating substrate so as to surround the semiconductor element in plan view of the insulating substrate. The case frame comprises: an outer wall part; an inner wall part provided on the insulating substrate and closer to the center than the outer wall part; and a recess bottom face which is sandwiched between the outer wall part and the inner wall part to form a recess with the outer wall part and the inner wall part and composed of an insulator. The press-fit terminal comprises: a root part connected with the semiconductor element via wiring; a body part standing up from the root part; and a press-fit part provided on a top edge of the body part, in which the root part is buried in the recess bottom face and the body part stands up from the recess bottom face so that the body part extends in a space between the inner wall part and the outer wall part, and the press-fit part projects upward from the recess.SELECTED DRAWING: Figure 3
Patent JP-2021012021-A (JP)
Title: Electronic measurement device
Inventor: YAMADA YUKIMITSU
IPC: G01P21/00
Filed: 2017-10-04
Abstract: To provide an electronic measurement device including a geomagnetic sensor, an acceleration sensor, and an angular velocity sensor, which can automatically calibrate each sensor.SOLUTION: When the detection error of any of a geomagnetic sensor, an acceleration sensor, and an angular velocity sensor exceeds a threshold value and a sensor flag becomes "1" (ST3,5,7), the process shifts to an integrated calibration process of ST10. In the integrated calibration process, a sensor with the error in the detection output is calibrated using the detection output of the other two types of sensors.SELECTED DRAWING: Figure 4