baber/WOPTO huggingface dataset:
Patent JP-2019182717-A (JP)
Title: Joining method of optical component
Inventor: TANNO YASUSHI
IPC: B23K20/00
Filed: 2018-04-13
Abstract: To provide a method by which when an optical component and a support component are joined, in order to remove heat of the optical component, the optical component and the support member made of different kinds of materials are joined under a strong joining force, and, heat removal is made to be efficiently performed.SOLUTION: A method of joining an optical component 10 made of quartz glass and a support component 15 made of ceramic includes: a step of forming a metal layer 160 on a surface of the support component 15 by the electroless plating; a step of forming a first smooth surface 161a on a surface of the support component 15 by polishing a formed metal layer with a polishing pad 352; a step of forming a second smooth surface 10a on a surface of the optical component 10 by polishing with the polishing pad 352; a step of cleansing the first smooth surface 161a and the second smooth surface 10a with ultrasonic cleansing water; a step of forming a first metal film 17 by vapor deposition on the first smooth surface 161a and forming a second metal film 11 on the second smooth surface 10a by the vapor deposition in a vacuum chamber; and a step of forming interatomic joint by atomic diffusion between planes obtained by contacting the first metal film 17 and the second metal film 11.SELECTED DRAWING: Figure 11
Patent JP-2019187873-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-04-26
Abstract: To eliminate monotonousness of a game while achieving appropriate playability.SOLUTION: Determination values include a specific determination value (e.g., a determination value for big winning determination) for determining whether or not to derive and display a specific display result as a display result of variable display and a special determination value (e.g., a determination value for a small winning determination) for determining whether or not to derive and display a special display result as a display result of variable display. Setting can be made to any one of a plurality of setting values (e.g., setting values "1" to "6") having different numbers of specific determination values. The number of special determination values out of the determination values corresponding to variable display of second identification information is common regardless of the setting value, and the number of the special determination values are varied depending on the determination value corresponding to variable display in first identification information and the determination value corresponding to variable display in the second identification information.SELECTED DRAWING: Figure 9-2
Patent JP-2019188725-A (JP)
Title: Ink jet recording device
Inventor: TANAKA SUKENORI
IPC: B41J2/21
Filed: 2018-04-26
Abstract: To perform selective changeover between wiping and capping with a simpler configuration, thereby avoiding unnecessary wiping.SOLUTION: An ink jet recording device comprises: a carriage on which a recording head is mounted and which moves; a wiper holder which holds a wiper for wiping a discharge port surface of the recording head, is movable following movement of the carriage, and is movable between a wiping position and a retreat position; a lock component which is movable to a lock position where the wiper holder is locked at the wiping position and a release position where a lock state of the wiper holder is released; an engaging part which is engaged with the lock component moved to the lock position by movement of the carriage from a recording area to a first position; and an energization component which energizes the lock component in a first direction when the carriage is moved from the recording area to the first position, and energizes the lock component in a second direction different from the first direction when the carriage is moved from the recording area to a second position beyond the first position.SELECTED DRAWING: Figure 5
Patent JP-2018114351-A (JP)
Title: Chemical injection device
Inventor: NEMOTO SHIGERU
IPC: A61M5/145
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a chemical injection device, etc. in which it is possible to use setting methods of various injection protocols with one chemical injection device, and it is also possible to create the injection protocols easily and diversely.SOLUTION: A control part is configured so as to: (a) cause a display unit (151) to display an initial screen (360) for setting including at least a display part (363) for mode selection for selecting one of a plurality of injection protocol setting modes; (b) receive input of an injection pattern from an operator to an injection graph (361) with one of the ordinate axis and the transverse axis being an injection rate, and the other being an injection time, including at least one phase, after a predetermined injection protocol setting mode is selected; (c) create a chemical injection protocol based on the injection pattern input onto the injection graph (361); and (d) operate a piston drive mechanism (130) to inject the chemical according to the created injection protocol.SELECTED DRAWING: Figure 3
Patent JP-2019187996-A (JP)
Title: Flow control valve in negative pressure wet type pre-operation sprinkler system
Inventor: KAWAJIRI TOMOYUKI
IPC: A62C37/00
Filed: 2018-04-27
Abstract: To provide a flow control valve capable of eliminating problems of a conventional automatic valve with an orifice, and checking an operation of a piston part without causing pressurized water to flow in.SOLUTION: A flow control valve 1' installed in the middle part of a suction tube is composed of a body part 2 consisting of a cylinder part 2A and a cover part 2B, a piston part 9 provided so as to move forward by the pressure of water in the body part 2, and a coil spring 13 that energizes the piston part 9 in a backward movement direction. The cylinder part 2A is of a cylindrical shape whose one end is closed, and an outflow port 3 and an opening 4 connected to the inside of the outflow port 3 with a diameter smaller than a diameter of the outflow port 3 are provided in the central part of a closed part 2A'. The cover part 2B is of a cylindrical shape whose one end is closed, and an inflow port 7 is provided to a closed part 2B'. An inspection rod 14 for pushing the piston part 9 to the most advanced position against the energizing force of the coil spring 13 inside the cylinder part 2A is provided to the outside surface of the central part of the closed part 2B' of the cover part 2B.SELECTED DRAWING: Figure 2
Patent JP-2019188011-A (JP)
Title: Game machine
Inventor: FUKUHARA KOSHU
IPC: A63F7/02
Filed: 2018-04-27
Abstract: To provide a game machine capable of executing properly, an operation for changing a mode in a game machine comprising a setting function of a jackpot determination probability.SOLUTION: A game machine executes a jackpot game on the basis of determination of occurrence of jackpot in win/loss determination, then, the game machine can set probability set as determination probability of determining occurrence of jackpot to a different probability on the basis of a predetermined change operation. The game machine comprises modes which can be executed on the game machine, a game mode for performing a game, and a setting change mode capable of changing the set determination probability, and for shifting the mode to the game mode from the setting change mode, a normal procedure for finishing the setting change mode in an energized state of the game machine, is determined in advance. When the setting change mode is not finished in the normal procedure, the game machine is made in an energization stop state and then is made in the energized state again, information for promoting the normal procedure, or information for allowing execution of the normal procedure is reported.SELECTED DRAWING: Figure 24
Patent JP-2019197149-A (JP)
Title: Pitch emphasis device, method thereof, and program
Inventor: KAMAMOTO MASARU
IPC: G10L21/0332
Filed: 2018-05-10
Abstract: To provide a pitch emphasis device capable of realizing pitch emphasis processing with less discomfort during listening, which is pitch emphasis processing with little discomfort even during the consonant time interval, on the basis of the discontinuity even when the consonant time interval and other time intervals change frequently.SOLUTION: The pitch emphasis device performs a series of pitch enhancement processing, for time intervals where the spectral envelope of the signal is determined to be flat, to obtain a signal for each time of the time intervals, a signal in which the number of samples Tcorresponding to the pitch period of the time interval, which includes a signal of the time before the time, the pitch gain σof time interval, a predetermined constant B, a value greater than 0 and less than 1 are multiplied, and a signal in which the multiplied value and the time signal are added to each other, as output signal.SELECTED DRAWING: Figure 1
Patent JP-2018138053-A (JP)
Title: Cd37-binding molecule and immunoconjugate of the same
Inventor: JUTTA DECKERT
IPC: A61P35/00
Filed: 2018-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a CD37-binding molecule and an immunoconjugate thereof.SOLUTION: There is provided a new anticancer agent which contains antibodies bonded to CD37 and immunoconjugates but is not limited to them. There is also provided a method for using an agent, antibodies or immunoconjugates which is a method for suppressing tumor growth, for example. This specification describes new antibodies bound to human CD37, immunoconjugates containing the antibodies, and a method for using them. There is also provided new polypeptide, antibodies bound to human CD37, for example, fragments of such antibodies, and another polypeptide related to such antibodies. There is also provided polynucleotide containing nucleic acid sequence which codes polypeptide, and a vector containing polynucleotide.SELECTED DRAWING: None
Patent JP-2019199343-A (JP)
Title: Garbage collection vehicle
Inventor: MAKIHATA KOICHI
IPC: B60P3/00
Filed: 2018-05-17
Abstract: To improve durability of an operation button in a garbage collection vehicle without impairing operability.SOLUTION: A garbage collection vehicle is provided with a rear operation part 50 for operating a garbage loading device, and the rear operation part 50 is provided with operation buttons SW5-SW8 having a touch sensor, and at least outer peripheral edges of these operation buttons SW5-SW8 are covered with a left upper side guard part 52 bulging from the surfaces of these operation buttons SW5-SW8.SELECTED DRAWING: Figure 12A
Patent JP-2019204166-A (JP)
Title: Converter generation device and program
Inventor: TAHARA TAKUJI
IPC: G06N20/00
Filed: 2018-05-21
Abstract: To provide a converter generation device and a program enabling prediction accuracy of data to be improved, in comparison with a case where a person creates expression of an identity to be inputted, when predicting data by using a machine learning method.SOLUTION: A converter generation device 1 comprises: a conversion unit 5 having a plurality of converters 51 which convert a value of an identity into a feature amount for each kind of the identity; and a learning unit 6 which learns a forecasting model so that an output value corresponding to actual result data 20 is acquired, and learns conversion processing of the plurality of converters 51, when an input value is represented by the feature amount converted by the conversion unit 5.SELECTED DRAWING: Figure 1
Patent JP-2019204188-A (JP)
Title: Metal object detection device
Inventor: MOMO MOTOKI
IPC: G01V3/12
Filed: 2018-05-22
Abstract: To prevent erroneous detection due to an environmental change such as weather and a movement of a GPS satellite concerning a metal object detection device, especially a vehicle sensor, using a GPS signal from the GPS satellite.SOLUTION: A metal object detection device includes: receivers 10 for receiving GPS signals from GPS satellites S; and a control section 20 for determining whether or not a metal object being a body to be detected exists between the GPS satellite S and the receiver 10 on the basis of a reception intensity signal to be output from the receiver 10. The receivers 10 are adopted as main receivers and a sub-receiver 11 for correction is arranged separately from the main receivers 10. The sub-receiver 11 receives the GPS signal at a position where the metal object does not exist and transmits the reception intensity signal to the control section 20. The control section 20 corrects a main reception intensity signal from the main receiver 10 with the use of a sub-reception intensity signal from the sub-receiver 11, so as to determine whether or not the metal object exists at an arrangement position of the main receiver.SELECTED DRAWING: Figure 1
Patent JP-2019201589-A (JP)
Title: Taste improver
Inventor: KIMURA KEIICHI
IPC: A23L27/10
Filed: 2018-05-23
Abstract: To provide a taste improver exhibiting taste improvement effect such as saltiness, acidity, sweetness, umami, bitterness with a small amount of addition without changing taste quality, base flavor or flavor balance of drink and food.SOLUTION: There is provided a taste improver containing mannoprotein as an active ingredient. A taste which the taste improver improves is one of saltiness, acidity, sweetness, umami, and bitterness. The taste improver is preferably added at amount of 0.006 to 0.3 pts.mass as a solid component of mannoprotein contained in the taste improver in 100 pts.mass of drink and food.SELECTED DRAWING: None
Patent JP-2019000626-A (JP)
Title: Fusion cage with integrated fixation and insertion features
Inventor: TODD M MILLER
IPC: A61F2/34
Filed: 2018-05-24
Abstract: To provide surgical implant systems including monolithic structures having an implant, a fixation member and/or an instrument that are frangibly connected for separation during a surgical procedure.SOLUTION: A surgical implant system 100 includes an implant and a fixation member 125 for securing the implant to tissue. The implant and the fixation member together form a single monolithic structure. The implant includes an insertion instrument 130. The implant, the fixation member and the insertion instrument together form a single monolithic structure and are constructed from a single material. The implant is monolithically connected to the fixation member at a first frangible connection and is monolithically connected to the insertion instrument at a second frangible material. Each of the frangible connections can be broken when force is applied.SELECTED DRAWING: Figure 1
Patent JP-2019208091-A (JP)
Title: Front-end circuit, test board, test system, computer, and program
Inventor: ASAMI KOJI
IPC: H03D7/00
Filed: 2018-05-28
Abstract: To provide a test system capable of measuring a wideband RF signal.SOLUTION: A front-end circuit 200 is used for testing an RF signal from an RF device 102. The RF signal is generated by modulating a carrier signal having a carrier frequency fwith a wideband baseband signal. A frequency-variable oscillator 202 generates a local signal LO1 having a variable local frequency f. A first frequency mixer 204 frequency-mixes the local signal LO1 and the RF signal to generate an IF signal having a frequency f-f. A bandpass type first filter 206 filters the IF signal. The local frequency fcan be selected from a plurality of frequencies f, f,... having a frequency interval Δf equal to or narrower than the bandwidth BW of the first filter 206.SELECTED DRAWING: Figure 2
Patent JP-2019205974-A (JP)
Title: Ink jet device and method of manufacturing function element using the same
Inventor: MOROHASHI MASAYUKI
IPC: B05C5/00
Filed: 2018-05-29
Abstract: To realize a technique capable of manufacturing function elements by scanning a head in a short time and discharging ink after detecting the size of ink droplets and adjusting the drive state of a nozzle in a case of manufacturing a large number of function elements in a substrate having a large area using an ink jet device.SOLUTION: An ink jet device includes: an ink jet head which discharges ink droplets toward a substrate; a detection unit which is arranged on the side opposite to the ink jet head with the substrate held therebetween and optically detects the impact timing of the ink droplets to the substrate; and a control unit. The control unit measures the time difference between the timing at which the ink jet head discharges the ink droplets and the impact timing at which an impact detection unit detects the impact, and corrects a drive signal of the ink jet head so as to make the size of the ink droplets subsequently discharged close to a prescribed size in accordance with the time difference.SELECTED DRAWING: Figure 1
Patent JP-2018201327-A (JP)
Title: Charging method and program
Inventor: AMEMURA NOBUAKI
IPC: H02J7/02
Filed: 2018-05-29
Abstract: To provide a charging method and program, capable of suppressing an output part under an exposed state from being energized.SOLUTION: The charging method is a method for charging a plurality of electronic apparatuses each having a secondary cell 22 with charging power supplied from a power feeding device 1. The charging method includes connecting the power feeding device 1 and the plurality of electronic apparatuses with the power feeding device 1 as a most-significant node in a supply passage for charging power. Moreover, the charging method includes outputting charging power to an adjacent lower node in a device or an apparatus with a successful adjacent lower node of the power feeding device 1 and the plurality of electronic apparatuses.SELECTED DRAWING: Figure 1
Patent JP-2019205720-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2018-05-30
Abstract: To provide a game machine that contributes to enhancement of game interest.SOLUTION: Performance symbols that are variably displayed in a variation performance include a left performance symbol EZ1 (first performance symbol), a middle performance symbol EZ2 (second performance symbol), and a right performance symbol EZ3 (third performance symbol). The middle performance symbol EZ2 includes a role symbol (special performance symbol, for example, normal button symbol EZh) different from a numeric symbol (normal performance symbol) that forms the final stop mode in the variation performance. A Pachinko game machine PY1 can execute a ready-to-win abetting performance to abet whether a ready-to-win is achieved using the left performance symbol EZ1 and the right performance symbol EZ3 after causing the role symbol to be stopped and displayed in the variation performance. The role symbol suggests a performance to be executed after the ready-to-win is established.SELECTED DRAWING: Figure 36
Patent JP-2019206955-A (JP)
Title: Suction structure of saddle-ride type vehicle
Inventor: SANO TAKAHIRO
IPC: F02D35/00
Filed: 2018-05-30
Abstract: To arrange a suctioned air temperature sensor in a suction structure of a saddle-ride type vehicle compactly, and detect the temperature of suctioned air in an engine accurately.SOLUTION: A suction structure of a saddle-ride type vehicle comprises: a unit swing engine 13 swingably supported by a vehicle body frame 12; a throttle body 82 provided above the unit swing engine 13; an air cleaner 81 arranged behind the throttle body 82; a connecting tube 83 connecting the air cleaner 81 to the throttle body 82; and a suctioned air temperature sensor 85 that detects the temperature of suctioned air, wherein the suctioned air temperature sensor 85 is arranged in the connecting tube 83.SELECTED DRAWING: Figure 5
Patent JP-2019210191-A (JP)
Title: Method of preparation of formamidinium halogenated lead perovskite quantum dot
Inventor: MASUDA TAIZO
IPC: C01G21/16
Filed: 2018-06-06
Abstract: To provide a method capable of preparing a formamidinium halogenated lead perovskite quantum dot, which can achieve an emission quantum yield higher than ever.SOLUTION: A method of the present invention includes steps of: preparing a lead halide solution obtained by dissolving lead (II) halide, oleic acid and oleylamine in a nonpolar solvent; preparing a formamidinium solution obtained by dissolving formamidine acetate and oleic acid in a nonpolar solvent; forming a quantum dot by mixing the formamidinium solution and a solution of lead halide; and obtaining a precipitate obtained by centrifuging as a purified quantum dot, after mixing a coarse quantum dot solution obtained by dispersing a precipitate obtained by centrifuging a mixed solution in which the quantum dot is formed in a nonpolar solvent and methyl acetate. A quantum dot having durability is stably formed by injecting the lead halide solution in the formamidinium solution under the temperature condition of 60°C to 90°C.SELECTED DRAWING: Figure 1
Patent JP-2019213815-A (JP)
Title: Game machine
Inventor: SHIMIZU AKIRA
IPC: A63F7/02
Filed: 2018-06-14
Abstract: To provide a game machine capable of enhancing interest.SOLUTION: A game machine includes; positive evaluation result calculation means for calculating a positive evaluation result on a game result in a predetermined period; negative evaluation result calculation means for calculation a negative evaluation result on a game result in the predetermined period; and total evaluation result calculation means for calculating a total evaluation in the predetermined period on the basis of the positive evaluation result and the negative evaluation result. The positive evaluation result calculation means includes imparted value evaluation calculation means that can calculate an imparted value evaluation on the basis of a value imparted to a player by a winning game. The negative evaluation result calculation means includes game frequency evaluation calculation means that can calculate a game frequency evaluation on the basis of a game frequency in a predetermined period. Notification means notifies of the total evaluation result calculated by the total evaluation result calculation means when a predetermined condition is satisfied.SELECTED DRAWING: Figure 113
Patent JP-2019219761-A (JP)
Title: Switch device
Inventor: FUSHIMI AKIRA
IPC: G06F21/32
Filed: 2018-06-15
Abstract: To provide a switch device capable of improving durability of a cable.SOLUTION: A switch device 1 comprises: a body 10; an operating button 14 having an opening 142 in an operating surface 140 and moved toward the body 10 by a pushing operation performed on the operating surface 140; and a biometric information sensor 2 attached to the body 10, exposed to the back of the opening 142, and including a reading surface 20 to read biometric information Sby making contact with a user's operating finger 9 due to the pushing operation performed on the operating button 14.SELECTED DRAWING: Figure 2
Patent JP-2019219292-A (JP)
Title: Ranging device
Inventor: ITO TOMOJI
IPC: G01S7/481
Filed: 2018-06-20
Abstract: To provide a ranging device which offers high resistance to contamination of a path of light or an electromagnetic wave for ranging, and to provide a ranging device capable of maintaining ranging accuracy even in the presence of an obstruction(s) in a path of light or an electromagnetic wave for ranging.SOLUTION: A ranging device of the present invention comprises: a light-emitter for emitting output light; a light receiver configured to receive reflected light, or the output light reflected by a ranging target; and a housing having an open end that forms an opening provided in a light path of the output light, where the open end is shaped to fit an inner surface of a window of a mobile body.SELECTED DRAWING: Figure 1