baber/WOPTO huggingface dataset:
Patent JP-2019055571-A (JP)
Title: Image formation system and post-processing device
Inventor: MIYAKE MASAYUKI
IPC: G03G21/00
Filed: 2017-09-22
Abstract: To provide an image formation system having the better usability.SOLUTION: In an image formation system 1, an image formation unit 24 forms a plurality of images based on a plurality of pieces of input image data on a plurality of sheets conveyed at a plurality of conveyance speeds and generates a plurality of printed matters, a printing order setting unit 21D sets the image formation order in which the order of the plurality of pieces of image data is continuous for each of the plurality of conveyance speeds, a first printing control unit 21E outputs the plurality of pieces of image data to the image formation unit 24 while switching the plurality of conveyance speeds on the basis of the image formation order, a conveyance control unit 21G feeds each of the plurality of printed matters to any of a first loading part and a second loading part on the basis of the image formation order, and a rearrangement control unit 21H moves the printed matter in the second loading part to the first loading part on the basis of the predetermined arrangement order of the plurality of printed matters and the conveyance speed of the plurality of pieces of image data.SELECTED DRAWING: Figure 3
Patent JP-2019062602-A (JP)
Title: Relay deposition diagnosis device
Inventor: ITO TOMOYUKI
IPC: H02H7/00
Filed: 2017-09-25
Abstract: To diagnose whether a contact of a relay that is connected between an auxiliary machine battery and an auxiliary machine is deposited, without stopping power supply to the auxiliary machine.SOLUTION: While power is supplied from an alternator 3 or a power conversion circuit 5 to an auxiliary machine 2 and while a relay Re is in an open state, in a case where a first voltage outputted from the alternator 3 or the power conversion circuit 5 is matched with a second voltage applied to a connection point (p) of the relay Re and the auxiliary machine 2, it is diagnosed that the contact of the relay Re is not deposited and in a case where the first voltage is not matched with the second voltage, it is diagnosed that the contact of the relay Re is deposited.SELECTED DRAWING: Figure 1
Patent JP-2019058345-A (JP)
Title: Biological information measuring device and biological information measuring method
Inventor: SATO KAZUYUKI
IPC: A61B5/02
Filed: 2017-09-26
Abstract: To provide a biological information measuring device with improved convenience and a biological information measuring method.SOLUTION: A housing is of a columnar shape. A right electrocardiogram electrode is disposed at a position away from an end face by a height H2 in a lateral face of the housing. A left electrocardiogram electrode 12 is disposed at a position different from a position of the right electrocardiogram electrode away from the end face by the height H2 in the lateral face of the housing. A pulse wave LED 13 is disposed in the neighborhood of either the right electrocardiogram electrode or the left electrocardiogram electrode 12, and away from the end face by a height H3 shorter than the height H2 in the lateral face of the housing. An electrocardiogram generation part generates an electrocardiogram based on a first signal input from the right electrocardiogram electrode and the left electrocardiogram electrode 12. A pulse wave generation part generates a pulse wave based on a second signal input from the pulse wave LED 13. A calculation part calculates biological information based on the information on the electrocardiogram generated by the electrocardiogram generation part and the information on the pulse wave generated by the pulse wave generation part.SELECTED DRAWING: Figure 2
Patent JP-2019058943-A (JP)
Title: Laser welder
Inventor: SHIMOTAMARI JUNYA
IPC: B23K26/24
Filed: 2017-09-27
Abstract: To provide a laser welder capable of performing laser welding at a desired position.SOLUTION: Based on an image of a workpiece A taken by an imaging element 17 in processing in S1, an irradiation position CS of laser beams C is detected in processing in S2. A plurality of points LD indicating a position of a weld line L are detected in processing in S4. Deviation amount D of the detected irradiation position CS of the laser beams C from the position of the weld line L estimated from the plurality of points LD is calculated in processing in S6. Based on variation of the plurality of points LD indicating the position of the weld line L (standard deviation δ1), reliability k1 of the position of the weld line L is calculated in processing in S10. Based on the calculated reliability k1 of the position of the weld line L and the deviation amount D calculated in the processing in S6, position correction amount for correcting the irradiation position CS of the laser beams C is calculated in processing in S14.SELECTED DRAWING: Figure 3
Patent JP-2019067598-A (JP)
Title: Component replacement system
Inventor: TOMIYAMA KAZUYA
IPC: F21V25/00
Filed: 2017-09-29
Abstract: To provide a component replacement system capable of acquiring latest information on a replacement component of a lighting device.SOLUTION: A component replacement system 100 of an embodiment includes a lighting device 10, a terminal 20 cable of communicating with the lighting device 10, and a server 30. The lighting device 10 includes a storage unit 15 for storing a device name, a check unit 17 for checking a mounted component of its own device, and a communication unit 14 for transmitting the device name and check information. The terminal 20 is able to communicate with the lighting device 10, acquires the device name and check information transmitted from the lighting device 10, and displays the acquired device name and check information on a display unit 24. The server 30 includes a storage unit 32 for storing device information larger in an amount of information than the device name, and transmits the device information on the lighting device 10 stored in the storage unit 32 when receiving a device information request signal including the device name acquired by the terminal 20.SELECTED DRAWING: Figure 1
Patent JP-2019063943-A (JP)
Title: Wire electric discharge machine and estimation method
Inventor: NAKAJIMA YASUO
IPC: B23H7/02
Filed: 2017-10-02
Abstract: To improve estimation accuracy of an amount of a wire electrode recovered in a recovery box.SOLUTION: A wire electric discharge machine 10 comprises: a recovery box 42 for recovering a wire electrode 12 used for electric discharge processing; a recovery box detector 44 which detects whether the recovery box 42 is installed at a prescribed recover position; a recovered electrode amount estimation part 60 which estimates an amount of the wire electrode recovered in the recovery box 42; an operation unit 51 which instructs whether an operator resets the amount of the recovered wire electrode which has been estimated or not; and a notification device 52 which notifies the operator to reset the amount of the recovered wire electrode which has been estimated when it is detected that the recovery box 42 is removed from the prescribed recovery position by the recovery box detector 44.SELECTED DRAWING: Figure 2
Patent JP-2019066114-A (JP)
Title: Water heater
Inventor: HAMAGUCHI SHINGO
IPC: F24H9/20
Filed: 2017-10-02
Abstract: To make it easy to route a wire to a controller.SOLUTION: A water heater comprises a housing 2 which accommodates a burner and a heat exchanger and is open in the front, and is constituted by installing, at a lower part in the housing 2, a box body 32 which accommodates an electrical substrate 31 on an upper side and an electric leak breaker 36 and a remote controller terminal base on a left and a right lower side respectively, and is open in the front and a controller 30 which includes a front cover capable of opening and closing the front of the box body 32 laterally. Between the electric leak breaker 36 and remote controller terminal base of the box body 32, a through hole 45 is formed which allows a bundle T of repeating harnesses 40 connected to a plurality of electric components in the housing 2 to penetrate the box body 32 from behind to be drawn out in front of the electrical substrate 31.SELECTED DRAWING: Figure 5
Patent JP-2018100954-A (JP)
Title: Method and system for thermographic inspection of additive manufactured parts
Inventor: SRIKANTH CHANDRUDU KOTTILINGAM
IPC: B29C64/295
Filed: 2017-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for thermographic inspection of additive manufactured parts.SOLUTION: A method for inspecting additive manufactured parts (140) and monitoring an operational performance of an additive manufacturing apparatus (100) is provided. The method includes a heating step for heating an area of a build platform (112) on which at least one part (140) is built by the additive manufacturing apparatus. An obtaining step is used for obtaining, in real time during an additively manufactured build process, a thermographic scan of the area of the build platform. An evaluating step evaluates, by a processor, the thermographic scan. A determining step determines, based on the evaluating, whether or not, an operational flaw in the additive manufacturing apparatus has occurred or whether or not a defect in the at least one part has occurred.SELECTED DRAWING: Figure 1
Patent JP-2019068956-A (JP)
Title: Fire hydrant device and fire extinguisher box
Inventor: TSUBAKI TAISHI
IPC: A62C13/78
Filed: 2017-10-06
Abstract: To provide a fire hydrant device or a fire extinguisher box installed in a tunnel that allow a housing to be installed without reducing the width of a watchman passage even when there is no blockout part on a wall surface.SOLUTION: A fire hydrant device 1-1 installed in a tunnel that has a housing 4 incorporating a hose storage part for storing a fire hose includes a trestle 5 having an attaching part 5a to which the housing 4 is attached, and a fixed part 5b fixed to a wall surface W of the tunnel.SELECTED DRAWING: Figure 4
Patent JP-2019075239-A (JP)
Title: Negative electrode and nonaqueous electrolyte secondary battery having the same
Inventor: TAKEDA KAZUHISA
IPC: H01M4/48
Filed: 2017-10-13
Abstract: To provide a negative electrode for a nonaqueous electrolyte secondary battery, which includes silicon oxide in a negative electrode mixture layer, and a nonaqueous electrolyte secondary battery including the negative electrode, which has means for suppressing the further temperature increase attributed to a reaction of an electrolyte solution and a negative electrode active substance in the event of heat generation attributed to an internal short circuit or another cause.SOLUTION: A negative electrode for a nonaqueous electrolyte secondary battery comprises: a negative electrode current collector; and a negative electrode mixture layer formed on a surface of the negative electrode current collector, wherein the negative electrode mixture layer includes a negative electrode active substance including silicon oxide 3, and heat expansion type microcapsules 4; the percentage of the silicon oxide 3 to a total quantity of the negative electrode active substance is 30 mass% or less; to the total quantity of the negative electrode active substance, the content of the heat expansion type microcapsules 4 blended therein is 0.5 mass% or more; and of the heat expansion type microcapsules 4 included in the negative electrode mixture layer, the percentage of heat expansion type microcapsules 4 in contact with the silicon oxide 3 is 70 mass% or more. A nonaqueous electrolyte secondary battery comprises the negative electrode.SELECTED DRAWING: Figure 1
Patent JP-2019074376-A (JP)
Title: Angular velocity derivation device and angular velocity derivation method
Inventor: KONDO TAKAHIRO
IPC: G01C19/00
Filed: 2017-10-13
Abstract: To provide technology that suppresses the degradation of angular velocity derivation accuracy when a three-axis gyro sensor is used.SOLUTION: An initial attitude derivation unit 12 derives the initial attitude of Euler angle representation on the basis of the output value of a three-axis acceleration sensor 10. A first conversion unit 14 converts the initial attitude of Euler angle representation to an initial attitude by quaternion. An update unit 18 sequentially substitutes the output value of the three-axis gyro sensor 16, with the initial attitude by quaternion as an initial value, and while so doing, updates the attitude by quaternion. A second conversion unit 20 converts the attitude by quaternion to an attitude of Euler angle representation. An angular velocity derivation unit 22 derives an angular velocity on the basis of a temporal change of the attribute of Euler angle representation. When the velocity is lower than threshold, a control unit 28 adjusts a derivation period in the initial attitude derivation unit 12 on the basis of the dispersion value of the output value of the three-axis acceleration sensor 10 or the dispersion value of the output value of the three-axis gyro sensor 16.SELECTED DRAWING: Figure 1
Patent JP-2019073949-A (JP)
Title: Door opening holding device of automobile door
Inventor: AZUMA KOICHI
IPC: B60J5/04
Filed: 2017-10-18
Abstract: To provide a door opening holding device of an automobile door for fixing a door at a predetermined opening through which a passenger can pass.SOLUTION: A tip part of a door stay 1 inserted into and supported by a door front end part D1 in a freely advanceable/retractable manner is pivotally attached to a pillar S; a gear 5 capable of being engaged between just before the door D is opened to a predetermined opening and becoming fully open is provided in a freely rotatable manner on a rack 1b notched on a base end, on one longitudinal side face side of the door stay 1 near the front end part D1 inside the door D; a rotary disc 9 is parallely pivoted below an axle 6 of the gear 5; a plunger, having a lock pin 11a energized upward whose upper end face slidably contacts a fixed point M set to correspond to a pre-engagement state of the gear 5 with the rack 1b on an appropriate concentric circle of a disc surface 9a, is provided below the rotary disc 9; and an engaging hole 10 into/from which the lock pin 11a of the plunger is freely inserted/extracted is provided in a position which rotationally moves corresponding to the predetermined opening of the door D from the fixed point M, in an engaged state of the gear 5 with the rack 1b, on the concentric circle of the disc surface 9a of the rotary disc 9.SELECTED DRAWING: Figure 16
Patent JP-2018041091-A (JP)
Title: Signal processing method and device
Inventor: WANG BIN
IPC: G10L19/035
Filed: 2017-10-19
Abstract: PROBLEM TO BE SOLVED: To allow bit allocation to satisfy a bit request of each subband more excellently and improve signal encoding and decoding performance in a signal processing method and a device.SOLUTION: A signal processing method has: a step in which to select M subbands from N subbands lower than frequency band of K subbands in the N subbands excluding the M subbands; a step in which to determine to perform modification processing of an original envelope value of the M subbands according to performance information of the M subbands; a step in which to individually modify the original envelope value of the M subbands in order to acquire the modified envelope value of the M subbands; and a step in which to perform the first bit allocation to the N subbands according to the modified envelope value of the M subbands and the original envelope value of K subbands.SELECTED DRAWING: Figure 1
Patent JP-2019078176-A (JP)
Title: Actuator
Inventor: YAMANAKA TETSUJI
IPC: H02K11/215
Filed: 2017-10-20
Abstract: To provide an actuator for suppressing the breakage of a final gear and also suppressing a reduction of the rotation angle detection accuracy while being constructed to fix a magnetic circuit part to an output shaft.SOLUTION: A speed reduction part 37 including a metal final gear 54 fixed to an output shaft 38 reduces the rotation speed of a motor 36 and transmits it to the output shaft 38. A rotation angle sensor 39 including a magnetic circuit part 64 and a detection part 65 detects the rotation angle of the output shaft 38. A magnetic circuit holding member 73 is a non-magnetic member fixed to the output shaft 38 and different from the final gear 54 and holds the magnetic circuit part 64. The final gear 54 is metal which can assure strength against a relatively great load due to exhaust pulsation. The magnetic circuit holding member 73 is a non-magnetic member which can fix the magnetic circuit part to the output shaft 38 without causing the leakage of magnetic fluxes and increasing disturbance magnetic fluxes.SELECTED DRAWING: Figure 5
Patent JP-2019078143-A (JP)
Title: Fireproof coating structure
Inventor: KAKAE NORICHIKA
IPC: E04B1/94
Filed: 2017-10-27
Abstract: To provide a fireproof coating structure and the like that can prevent the exposure of steel materials accompanying the heat shrinkage of a sheet-like fireproof coating material.SOLUTION: In a fireproof coating structure 1, heat-shrinkable fireproof sheets 10 are disposed adjacent to each other along the flange surface of a steel frame beam 200 and connected by a joint portion 2. At the joint portion 2, convex portions 11 and 12 formed on the end portions of the fireproof sheet 10 on both sides thereof are arranged to overlap in the normal direction of the flange surface, and fixed to a flange surface by a pin 20 which penetrates the convex portions 11 and 12.SELECTED DRAWING: Figure 3
Patent JP-2019081194-A (JP)
Title: Work-piece processing method
Inventor: KUMAZAWA SATORU
IPC: B23K26/36
Filed: 2017-10-31
Abstract: To provide a work-piece processing method by which possibility of occurrence of a problem in a next process can be reduced.SOLUTION: A work-piece processing method comprises: a first laser processing groove formation step ST2 at which laser beam of a wavelength having absorptivity to a work-piece is radiated along a first street, thereby forming a first laser processing groove; a second laser processing groove formation step ST3 at which laser beam is radiated along a second street, thereby forming a second laser processing groove; and a cleaning step ST4 at which laser beam is radiated along the first street, thereby removing a processed waste which is generated at a groove edge of the first laser processing groove at the first laser processing groove formation step ST2, and is extended in a second direction at an intersection part between the first street and the second street by performance of the second laser processing groove formation step ST3.SELECTED DRAWING: Figure 2
Patent JP-2019083961-A (JP)
Title: Hair drier retainer
Inventor: UCHIGAWA TAKAAKI
IPC: A45D20/12
Filed: 2017-11-06
Abstract: To provide a hair drier retainer capable of performing easily attachment to/removal from an attachment part.SOLUTION: A hair drier retainer which is a hair drier retainer having a handle part projecting from a body part and for retaining a hair drier, includes: a support part arranged around the handle part, for supporting the hair drier; and a hook part hooked on an upper part of an attachment part.SELECTED DRAWING: Figure 1
Patent JP-2018084807-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: FUKUHARA HIROYUKI
IPC: B41J2/47
Filed: 2017-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner that can reliably and accurately determine the position of detection means generating a horizontal synchronization signal in an optical box, and can form an image with a stable image writing position.SOLUTION: A BD sensor 6 detecting a writing position of a laser light flux L is fixed to a control board 7 electrically connected to a semiconductor laser unit 1; the control board 7 is fixed to an optical box 10 accommodating a deflector 5 provided with a rotary polygon mirror 4 with fixing screws 11a to 11c; the fixing screw 11b of the fixing screws is arranged on the BD sensor 6 side with respect to a straight line that is orthogonal to a first straight line C connecting the semiconductor laser unit 1 and BD sensor 6 and passes above the semiconductor laser unit 1.SELECTED DRAWING: Figure 3
Patent JP-2019085152-A (JP)
Title: Bag making, filling and packing machine
Inventor: NAKAZAWA KENTA
IPC: B65B41/12
Filed: 2017-11-08
Abstract: To provide a vertical type bag making, filling and packing machine which can make use of information on the band width and folding diameter of a band-shaped packaging material or the filling cylinder diameter acquired by input information or measurement information for changing locations required for various devices such as a packaging material feed and guide device, a vertical seal device, and a packaging material feeding device.SOLUTION: As in the case of changing the bag size, when the packaging material is changed to a packaging material of different band width, in response to the information on the band width or the folding diameter of the band-shaped packaging material acquired on the basis of a setting input consisting of a direct input to a control device 10 or a code input, at least one of the positions among a roll support position of a packaging material roll support device 70, an approach and retreat position with respect to the former of a band-shaped packaging material guide device 80, an approach and retreat back position with respect to the filling cylinder of a vertical seal device 54 and an approach and retreat position with respect to packaging material feeding devices 56 and 56, is automatically adjusted to the proper location in correspondence to the band width or the folding diameter of the band-shaped packaging material.SELECTED DRAWING: Figure 1
Patent JP-2018080392-A (JP)
Title: Unpacking device for unpacking additively produced three-dimensional article from molding material surrounding the article
Inventor: FABIAN ZEULNER
IPC: B33Y50/02
Filed: 2017-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an improved unpacking device for unpacking an additively produced three-dimensional article from an unsolidified molding material that surrounds the article after completion of an additive molding step.SOLUTION: Provided is an unpacking device 4 for unpacking an additively produced three-dimensional article 2 from an unsolidified molding material 3 that surrounds the article after completion of an additive molding step. The unpacking device includes a suction and/or blowing device 12 including at least one suction and/or blowing tool 10 provided with a suction and/or blowing tool body 13, at that time, a geometric structural form of the suction and/or blowing tool body 13 is adaptable or adapted to at least one partial region of the geometric structural form of at least one of additively produced three-dimensional articles 2 to be unpacked.SELECTED DRAWING: Figure 1
Patent JP-2019076879-A (JP)
Title: UV sterilizer
Inventor: FUJIYOSHI YOSHIHIRO
IPC: A61L2/10
Filed: 2017-10-23
Abstract: To provide an ultraviolet sterilizer having an economical structure capable of irradiating the treated water with high efficiency and substantially uniform ultraviolet rays and requiring a small number of ultraviolet lamps.SOLUTION: In an ultraviolet sterilizing apparatus in which an ultraviolet lamp is installed along a flow path in which a fluid to be disinfected is to be disposed, a box 12 having a lid 13, a plurality of ultraviolet lamps 3 installed in parallel to the lid 13, and a box 1, a pipe line 2 is provided in parallel and in which a translucent process fluid flows, and a plurality of ultraviolet lamps 3 are connected to one pipe line 2 in a state in which the box 12 is closed. It arranges so that it may irradiate from different sides of pipeline 2.SELECTED DRAWING: Figure 1