baber/WOPTO huggingface dataset:
Patent JP-2019171455-A (JP)
Title: Manufacturing method of lead wire connection part having lead wire soldered thereto
Inventor: IMURA MASATO
IPC: B23K3/02
Filed: 2018-03-29
Abstract: To provide a method capable of soldering together a lead wire connection part and a lead wire easily and accurately onto a small connection terminal.SOLUTION: There is provided a manufacturing method of a lead wire connection part to which a lead wire is soldered. In the manufacturing method, molten solder is held in a groove part by using a soldering iron 10 having the groove part 13 in a direction vertical to a shaft direction of the soldering iron on the tip of an iron tip 12, and having a groove depth of 0.1 mm-3 mm, and then soldering between the lead wire connection part and the lead wire is carried out by the soldering iron holding the molten solder.SELECTED DRAWING: Figure 1
Patent JP-2019177483-A (JP)
Title: Printing device
Inventor: MIZUTANI HIROMITSU
IPC: B65H5/06
Filed: 2018-03-30
Abstract: To provide a printing device that can suppress occurrence of jamming.SOLUTION: The printing device comprises a discharging roller 220, an opposing roller 230, a motor 299 for discharging, a first connecting mechanism 280 and a moving mechanism 250. The discharging roller 220 and the opposing roller 230 oppose to each other. The first connecting mechanism 280 rotates the discharging roller 220 in a discharging direction (an arrow R3) in which a tape is conveyed, when driving the motor 299 for discharging, and moves the discharging roller 220 to a nip position at which the tape is nipped between the roller and the opposing roller 230 and to a release position at which the roller is separated from the tape. Even if the discharging roller 220 is arranged at either of the nip position and the release position, the discharging roller 220 is connected to the motor 299 for discharging by the first connecting mechanism 280.SELECTED DRAWING: Figure 14
Patent JP-2019179985-A (JP)
Title: Video insertion device and video display terminal device
Inventor: NANBA HIDEO
IPC: H04N21/234
Filed: 2018-03-30
Abstract: To improve recognizability of a plurality of pieces of video information by providing a plurality of pieces of video information and audio information tailored to a display device of a viewer from a network apparatus and playing back audio information using an audio object along with a display of a plurality of pieces of video information on the display device side.SOLUTION: The video insertion device includes: a scaling processing unit that matches a size and a position of a predetermined video to be inserted in one or more display areas that are part of a display range of a video included in a stream; and an audio object position adjustment unit that converts a predetermined sound corresponding to the predetermined video to be inserted into an audio object and sets a setting position of the audio object in the display area.SELECTED DRAWING: Figure 1
Patent JP-2019177990-A (JP)
Title: Elevator inspection support system and elevator work information management method
Inventor: YANASE SEIJI
IPC: B66B5/00
Filed: 2018-03-30
Abstract: To provide an elevator inspection support system capable of properly controlling an access to work result information of the inspection of an elevator and the like.SOLUTION: An elevator inspection support system for managing work result information showing a work result of inspection for an elevator, includes a storage part for storing positional information of an entrance place at which an entrance procedure relating to the inspection is carried out and an access control part for controlling an access to the work result information. The access control part permits an access of a portable terminal to the work result information in the case where it is determined that an operator performing the inspection exists in the entrance place based on positional information of the portable terminal carried by the operator and the positional information of the entrance place when the entrance procedure is performed. The access control part permits the access of the portable terminal to the work result information in the case where it is determined that the operator does not exist in the entrance place at the time of receiving information about the inspection from the elevator.SELECTED DRAWING: Figure 1
Patent JP-2019180424-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2018-03-30
Abstract: To provide a game machine capable of enhancing game amusement.SOLUTION: A game machine includes distribution means capable of switching a state between a first state in which game balls can be distributed to a first flow path and a second state in which game balls can be distributed to a second flow path. First information is stored in first storage means when the game balls flowing down the first flow path are detected, and second information is stored in second storage means when the game balls flowing down the second flow path are detected. First notification mode is executed by first notification means on the basis of the state to which the distribution means is switched and the first information stored in the first storage unit, and second notification mode is executed by second notification means on the basis of the state to which the distribution means is switched and the second information stored in the second notification means, thereby enhancing game amusement.SELECTED DRAWING: Figure 371
Patent JP-2019184244-A (JP)
Title: Mixed foreign matter verification system
Inventor: SUZUKI MASATO
IPC: G05B19/418
Filed: 2018-04-02
Abstract: To verify afterwards whether or not foreign matter has been mixed in the manufacturing process of the product.SOLUTION: An imaging device 200 captures all of individual packaged products in the manufacturing process, adds imaging date/time information, and stores them as imaging data Dp in a storage unit 300. On the other hand, manufacturing date and time information is printed by an invisible printing device 400 using invisible ink on a surface of each individual packaged product conveyed. And, for example, after the product is shipped, if the customer returns an individually packaged product (verified individually packaged product) assuming that foreign matter was mixed, a production manager or the like uses a verification device 500 to read out the imaging data corresponding to the returned verification individual packaged product from the storage unit 300, and display it on a display unit 530, so as to certainly verify whether or not there was no foreign matter.SELECTED DRAWING: Figure 1
Patent JP-2019185189-A (JP)
Title: Information processing method, information processing device, and information processing system
Inventor: YAMAOKA MASARU
IPC: H04M11/04
Filed: 2018-04-03
Abstract: To provide an information processing method, information processing device, and information processing system capable of achieving both of rapid emergency handling and maintenance of a high security level.SOLUTION: A biological information reception section 211 acquires biological information of an object person inside a residence and position information indicating a location of the object person. A safety confirmation determination section 231 determines whether safety confirmation of an object person is necessary or not based on biological information. An emergency signal transmission section 212 refers to a storage section 22 when it is determined that safety confirmation of an object person is necessary, and transmits an emergency signal that includes a location of an object person and requests safety confirmation of the object person to a terminal device possessed by at least one rushing candidate existing in the neighborhood of a location of the object person indicated by the acquired position information. A password issuance request signal transmission section 215 transmits a password issuance request signal for requesting issuance of a password to allow at least one rushing candidate to unlock an electric lock to a key management device.SELECTED DRAWING: Figure 3
Patent JP-2019183888-A (JP)
Title: Bearing support structure of rotational shaft
Inventor: MORIKANE MICHIHIRO
IPC: F16C27/06
Filed: 2018-04-04
Abstract: To reduce man-hours for fixing to a rotational shaft a rolling bearing divided into two parts.SOLUTION: A rotational shaft 30 comprises a first wall part 34a and a second wall part 34b that extend radially outward from the outer periphery of a bearing fixation part 32 on both sides of the bearing fixation part 32 in an axial direction. The rolling bearing 10 comprises an outer ring 11, an inner ring 13, and a plurality of rolling elements 15, and at least the inner ring 13 is divided into two parts in a circumferential direction and assembled to the outer periphery of the bearing fixation part 32. By assembling a spring member 24 between one of the first wall part 34a and the second wall part 34b and the inner ring 13, the inner ring 13 is pressed in the axial direction toward the other one of the first wall part 34a and the second wall part 34b.SELECTED DRAWING: Figure 2
Patent JP-2019186666-A (JP)
Title: Automatic gain control
Inventor: SAITO KENSUKE
IPC: H03G3/30
Filed: 2018-04-05
Abstract: To prevent an excessive signal from outputting from an automatic gain control.SOLUTION: An automatic gain control 1 includes: a variable reduction device 12 that reduces an input signal; an output detector 17 that generates an adjustment voltage for adjusting a reduction amount in the variable reduction device 12; a level fluctuation detection circuit 16 that detects the fluctuation of the input signal; and a reduction amount setting unit 18 that sets the reduction amount in the variable reduction device 12 to a first reduction amount which is equal to or larger than a threshold value until a prescribed period is elapsed after the level fluctuation detection circuit 16 detects the fluctuation, and sets the reduction amount in the variable reduction device 12 to a second reduction amount smaller than the first reduction amount based on the adjustment voltage after the prescribed period is elapsed.SELECTED DRAWING: Figure 1
Patent JP-2019182787-A (JP)
Title: Method for producing aminoalkylsilane compound
Inventor: TSURUOKA Chisato
IPC: C07F7/10
Filed: 2018-04-11
Abstract: To provide a method for producing an aminoalkylsilane compound in an industrially convenient manner.SOLUTION: By using an aprotic polar solvent, a halogenated alkyl silane compound and an amine compound having a proton are reacted with each other, to efficiently produce an aminoalkylsilane compound.SELECTED DRAWING: None
Patent JP-2019185452-A (JP)
Title: Recording device, order issuance device, and analysis processing system
Inventor: NISHIJIMA YUICHI
IPC: G06Q10/06
Filed: 2018-04-12
Abstract: To allow for providing an unscheduled event occurrence status in examinations.SOLUTION: A console 21 of an examination device 2 is configured to record examination time from start to end of each examination, shooting time from start to end of each image capturing process in each examination, and information on events deviating from predetermined procedures that took place in each examination.SELECTED DRAWING: Figure 6
Patent JP-2019182793-A (JP)
Title: Method for producing halosilane compound having tertiary hydrocarbon group
Inventor: KAWAKAMI MASAHITO
IPC: C07F7/12
Filed: 2018-04-12
Abstract: To provide a method for producing a halosilane compound having a tertiary hydrocarbon group directly from a dialkyl halosilane without using a highly dangerous compound.SOLUTION: The method for producing a halosilane compound represented by formula (3) and having a tertiary hydrocarbon group is provided that includes: a first step of activating a Grignard reagent having a tertiary monovalent hydrocarbon group in the presence of a copper compound, and a lithium compound; and a second step of reacting the Grignard reagent activated by the first step with dialkyl dihalosilane represented by formula (2). In the formula, Ris an unsubstituted 4-20C tertiary monovalent hydro carbon group, Ris independently a substituted/unsubstituted 1C-20C monovalent hydrocarbon group, and Xis independently a halogen.SELECTED DRAWING: None
Patent JP-2019183534-A (JP)
Title: Electric door closer
Inventor: ABE SHUNTARO
IPC: E05F15/63
Filed: 2018-04-12
Abstract: To provide an electric door closer in which high versatility of coping with both of a right-hand door and a left-hand door can be compatible with an excellent aesthetic property.SOLUTION: A main body 3 includes a mounting plate 10 for mounting the main body 3 to a door, a cover which provides an outer profile of the main body 3, and a drive unit 11 for applying an opening/closing force of the door to a link mechanism. An upper end portion 20a of a drive shaft protrudes upward from the cover, and a lower end portion of the drive shaft is positioned inside the cover without protruding downward from the cover. The drive unit 11 has a first mounting surface and a second mounting surface 41a which are longitudinally symmetrical with respect to each other about the drive shaft. The drive unit 11 has screw insertion holes for mounting to the mounting plate 10 in both a first posture in which the first mounting surface faces toward the mounting plate 10 and a second posture in which the second mounting surface 41a faces toward the mounting plate 10.SELECTED DRAWING: Figure 7
Patent JP-2019183041-A (JP)
Title: Liquid crystal polyester resin, production method of the same and molded article made of the resin
Inventor: KONISHI AKIHITO
IPC: C08L67/03
Filed: 2018-04-13
Abstract: To provide a liquid crystal polyester resin having excellent fluidity in a narrow space and welding strength while maintaining excellent releasing property, and a molded article made of the resin.SOLUTION: The liquid crystal polyester resin contains, with respect to 100 mol% of the whole structural units of the liquid crystal polyester resin, a structural unit derived from an aromatic hydroxycarboxylic acid by 15 to 80 mol%, a structural unit derived from an aromatic diol by 7 to 40 mol%, a structural unit derived from an aromatic dicarboxylic acid by 7 to 40 mol%, and a structural unit of formula (I) below by 0.01 to 5 mol%. In the formula, n represents an integer of 5 to 12.SELECTED DRAWING: None
Patent JP-2019189259-A (JP)
Title: Discharger and discharge device
Inventor: SASAKI TAKESHI
IPC: B05B1/14
Filed: 2018-04-20
Abstract: To provide a discharger capable of discharging a desired amount accurately even in the case of discharging a small amount.SOLUTION: A discharger includes: a storage body for storing a content; a pump part including a plurality of pistons, and for discharging the content; and a pressing body capable of pressing down the piston by coming into contact with the piston. The pressing body is movable with respect to the pump part along the surface orthogonal to the axial direction of the piston, and by the movement of the pressing body, the number of the piston coming into contact can be changed.SELECTED DRAWING: Figure 1
Patent JP-2018140996-A (JP)
Title: Method for preparation of halogenated alkenes by dehydrohalogenation of halogenated alkanes
Inventor: ANDREW PAUL SHARRATT
IPC: C07C21/18
Filed: 2018-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for the preparation of a (hydro)(chloro)fluoroalkene.SOLUTION: This invention relates to a method for the preparation of a (hydro)(chloro)fluoroalkene, comprising: contacting a reagent stream comprising a Chydrochlorofluoroalkane with the catalyst in a reactor to dehydrochlorinate at least a portion of the hydrochlorofluoroalkane to produce a product stream comprising the (hydro)(chloro)fluoroalkene and HCl. The catalyst is selected from the group consisting of metal oxide catalysts, metal halide catalysts, zero-valent metal catalysts, carbon-based catalysts and mixtures thereof, wherein: (i) the catalyst is chlorinated prior to contacting the catalyst with the reagent stream comprising the hydrochlorofluoroalkane; and/or (ii) the contacting step is carried out in the presence of a HCl co-feed; and the catalyst is periodically regenerated by regenerative oxidation or regenerative oxyfluorination and then by regenerative chlorination.SELECTED DRAWING: None
Patent JP-2019189920-A (JP)
Title: Estimation device, estimation method and estimation program
Inventor: SHIRATO KIYOSHI
IPC: C21C1/10
Filed: 2018-04-27
Abstract: To estimate a size of spheroidal graphite crystal contained in spheroidal graphite cast iron effectively.SOLUTION: An estimation device 10 comprises: an acquisition unit 11 as acquisition means consisted to acquire a number of spheroidal graphite crystal in an appointed area of spheroidal graphite cast iron; and a size estimation unit 12 as size estimation means consisted to estimate the size of the spheroidal graphite crystal in the spheroidal graphite cast iron on the basis of the acquired value, and estimating the size of the spheroidal graphite crystal bigger as the number of the spheroidal graphite crystal is smaller.SELECTED DRAWING: Figure 1
Patent JP-2019189135-A (JP)
Title: Bumper structure
Inventor: TSURUTA MANABU
IPC: B60R21/0134
Filed: 2018-04-27
Abstract: To provide a bumper structure which can more suitably protect a sensor at the time of a light collision.SOLUTION: A bumper structure A comprises: a bumper cover 10; a lid member 20 which has an open hole 21 which penetrates in a vehicle longitudinal direction and a frame surface 22 which is adjacent to a circumference of the open hole 21, and is fitted to the bumper cover 10 from a vehicle outer side; and a sensor 30 supported in the open hole 21. The lid member 20 is provided with: a first convex part 24 which includes a portion positioned at a vehicle upper side with respect to the open hole 21, and projects in the vehicle longitudinal direction from the frame surface 22; and a second convex part 25 which includes a portion positioned on a vehicle lower side with respect to the open hole 21, and projects in the vehicle longitudinal direction from the frame surface 22. The first convex part 24 has a first top face 241 which is oriented to a vehicle outer side in the vehicle longitudinal direction, the second convex part 25 has a second top face 251 which is oriented to the vehicle outer side in the vehicle longitudinal direction, and the sensor 30 ps positioned at a vehicle inner side in the vehicle longitudinal direction with respect to both of the first top face 241 and the second top face 251.SELECTED DRAWING: Figure 2
Patent JP-2019192865-A (JP)
Title: Circuit board processing apparatus and program therefor
Inventor: HAYASHI DAISUKE
IPC: C23C16/52
Filed: 2018-04-27
Abstract: To uniform a two-dimensional concentration distribution and a two-dimensional temperature distribution in the chamber at high speed with high accuracy without depending on the experience of an operator.SOLUTION: A circuit board processing apparatus includes: a chamber 10 in which a circuit board is accommodated and a material gas is supplied; a material gas supply path connected to each of a plurality of supply ports formed in the chamber; a fluid control device provided in each material gas supply path; a laser emission mechanism 20 that emits laser beam from a plurality of locations around the chamber toward an emission window W1 formed on the peripheral wall of the chamber, a laser detection mechanism 30 that detects each laser beam that is emitted from the plurality of locations, passed through the chamber and emitted from an emission window W2 formed on the peripheral wall of the chamber; and a control device 40 that acquires a light intensity signal of each laser beam detected by the laser detection mechanism, calculates a two-dimensional concentration distribution of the material gas in the chamber on the basis of the light intensity signal and controls a fluid control device on the basis of the two-dimensional concentration distribution.SELECTED DRAWING: Figure 2
Patent JP-2019193518-A (JP)
Title: Power source device
Inventor: INOUE SHUNTARO
IPC: H02M3/28
Filed: 2018-04-27
Abstract: To provide a power supply device capable of maintaining high efficiency in a wide input/output voltage range.SOLUTION: A power source device 100 is configured by combining: a primary switching circuit 102 composed of capacitors C1, C2, and Cx1, inductors L1 and L2, and switching elements S1 and S2; and a secondary switching circuit 104 composed of capacitors C3, C4, and Cx2, inductors L3 and L4, and switching elements S3 and S4. The phase difference between the input voltage and the buffer voltage is controlled such that the buffer voltage between both ends of the series connection of the capacitor C3 and the capacitor C4 is equal to a control command value.SELECTED DRAWING: Figure 1
Patent JP-2018148569-A (JP)
Title: Radio device
Inventor: HORI YOSHIHIRO
IPC: H04L9/32
Filed: 2018-05-01
Abstract: PROBLEM TO BE SOLVED: To achieve message verification capable of identifying a transmission source with a light load.SOLUTION: A radio device generates: a first packet signal to which a public key certificate specific to a transmission source, a representative value list, application data, a signature capable of verifying with the public key included in the public key certificate, and a message authentication code by a common key encryption method are added; and a second packet signal to which a digest of the public key certificate specific to the transmission source, the application data, and the message authentication code by the common key encryption method are added. On the basis of result of verification of the signature, result of the message authentication code, and result of comparison of the representative value, the radio device determines whether or not to approve a message constituting the application data.SELECTED DRAWING: Figure 8
Patent JP-2018192614-A (JP)
Title: Device for feeding paper section of prescribed length
Inventor: ERIC GOTTSCHALK
IPC: B26D1/40
Filed: 2018-05-14
Abstract: To make it possible to perform cutting-off of a paper section by pulling an end part of a paper web and easily access to subsequent paper web by a hand in a device for feeding a paper section of a prescribed length from a paper web which is wound on a paper roll.SOLUTION: A device has a cutting roller 40 which has a width corresponding to the whole width of a paper web and comprises a blade 42 which projects from a roller shell, and a pressure roller which has a slit-shaped opening corresponding to the blade and is combined to the cutting roller via a gear wheel. In order to enable cutting and automatic feeding of the paper web, the gear wheel is eccentrically combined to a tension spring, and pulling of the end part of the paper web causes feeding of a paper end part after passing a turning point by penetration of the blade into the slit-shaped opening from an outer side, and therefore, rotations of both of the cutting roller and the pressure roller in opposite direction are continued by contraction of the tension spring.SELECTED DRAWING: Figure 10
Patent JP-2019199143-A (JP)
Title: ECU and lane departure warning system
Inventor: BJOERN FASSBAENDER
IPC: B60Q5/00
Filed: 2018-05-15
Abstract: To provide an ECU and a lane departure warning system that are capable of improving safety of all traveling vehicles including an own vehicle by using an environmental sensor to warn another vehicle about a lane departure of the other vehicle.SOLUTION: An ECU (13) that detects a lane departure determines whether or not another vehicle (100) departs from a lane on the basis of a detection signal from an environmental sensor (11), and gives visual or audible warnings to the other vehicle (100) when the other vehicle (100) departs from the lane.SELECTED DRAWING: Figure 1