baber/WOPTO huggingface dataset:
Patent JP-2021019163-A (JP)
Title: Manufacturing method of chip
Inventor: YOKOYAMA KAORI
IPC: H01L21/301
Filed: 2019-07-23
Abstract: To provide a manufacturing method of a chip, capable of stably processing a processed material while suppressing a damage of a device.SOLUTION: A manufacturing method of a chip, contains: a holding jig preparation step ST11; a processed material holding step ST12; a modification layer formation step ST13; and a division step ST14. In the holding jig preparation step ST11, a holding jig having an external holding part that holds an external peripheral surplus region of the processed material, a concave part that is surrounded with the external peripheral holding part, and is formed in a region corresponded to a device region, and a division scheduled line holding part that is projected from the concave part, and is formed in a lattice state in accordance with a division scheduled line of the processed material is prepared. In the processed material holding step ST12, the division scheduled holding part of the holding jig is positioned in accordance with the division scheduled line of the processed material, and a front surface side of the processed material is mounted so as to be faced to the holding jig, and thereby holding the processed material without being contacted to the device region.SELECTED DRAWING: Figure 3
Patent JP-2021022141-A (JP)
Title: Printing system
Inventor: JENNYBELLE SILLADOR
IPC: G06F3/12
Filed: 2019-07-26
Abstract: To prevent interruption of a print job due to run out of toner.SOLUTION: A printing system comprises: an image forming apparatus that executes a print job; and a print instruction device that includes an operation display unit that receives an operation and displays information, generates print data, and instructs execution of a print job based on the print data to the image forming apparatus. The print instruction device performs prediction processing of predicting usage of toner used in the print job. When a residual amount of toner remaining in the image forming apparatus is less than the usage, the print instruction device performs notification that the toner is insufficient, performs reception of an adjustment operation for adjusting the usage, and upon reception of the adjustment operation, displays toner amount information indicating whether the usage after the adjustment operation is less than the residual amount or not.SELECTED DRAWING: Figure 9
Patent JP-2021019883-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-07-29
Abstract: To provide a game machine capable of reducing a control load regarding operation of a movable body.SOLUTION: An expansion speed in expanded display differs between first timing in the expanded display and second timing later than the first timing, an operation speed of a movable body in a suggestive performance is identical at the first timing and the second timing, a specific image includes a first specific image and a second specific image differing from the first specific image, a ratio of control to an advantageous state differs when the first specific image is displayed and when the second specific image is displayed, and a control period of a movable body by performance execution means differs from an update period of the specific image.SELECTED DRAWING: Figure 10-20
Patent JP-2021026533-A (JP)
Title: Mounting table and electronic apparatus
Inventor: OGASAWARA SATOSHI
IPC: G07G1/00
Filed: 2019-08-06
Abstract: To provide a mounting table that, irrespective of the size of a portable terminal, achieves good detachability of the portable terminal, and enables the portable terminal to be mounted easily and favorably, and an electronic apparatus including the mounting table.SOLUTION: The mounting table includes: a first support part 16 having an inclined surface 16a on which one end part 11a side of a rear surface which is a predetermined surface of a portable terminal 11 is arranged in contact; and a second support part 17 provided at a position higher than the first support part 16, the other end part 11b side of the rear face of the portable terminal 11 being arranged in contact with the second support part with an extension line in the inclination direction of the inclined surface 16a serving as a tangent line. Therefore, the first support part 16 and the second support part 17 enable the portable terminal 11 to be mounted on an upper case 3 so as to be higher on the second support part 17 side. Accordingly, irrespective of the size of the portable terminal 11, the detachability of the portable terminal 11 is good, and the portable terminal 11 can be mounted easily and favorably.SELECTED DRAWING: Figure 3
Patent JP-2021025114-A (JP)
Title: Heating device for torpedo car
Inventor: TSUKIGASE HIROKI
IPC: F27D7/02
Filed: 2019-08-08
Abstract: To provide a heating device capable of efficiently performing heating without damaging the heating device and a refractory of a torpedo car when preheating the inside of the torpedo car.SOLUTION: A heating device 1 for heating the inside of a torpedo car 10 includes a pair of burners 2. The burners 2 are arranged inside a hot metal receiving port 13 protruding outward from a body 11 of the torpedo car 10 for storing hot metal, and are arranged so that the flame from the burners 2 does not directly hit a corner 16 of a boundary between the hot metal receiving port 13 and the body 11.SELECTED DRAWING: Figure 2
Patent JP-2021028877-A (JP)
Title: Vehicular lighting
Inventor: SUGIYAMA MASAHIKO
IPC: F21S43/14
Filed: 2019-08-09
Abstract: To provide a vehicular lighting with high visibility in which the way of viewing of light of a lighting changes in accordance with the position relative to an observer without performing electric control.SOLUTION: A vehicular lighting 1 includes: a light source part 2; a first member 5 arranged in front of the light source part 2 and having a plurality of first slits 4; and a second member 8 arranged in front of the first member 5 and having a plurality of second slits 7. The first slits 4 and the second slits 7 are formed into vertical shapes parallel to each other. Light paths passing on which light irradiated from the light source part 2 passes through the first slits 4 and the second slits 7 are not parallel to each other in a first section 13 and a second section 14 in a horizontal section.SELECTED DRAWING: Figure 4
Patent JP-2021027899-A (JP)
Title: Pressing mechanism
Inventor: KATO SEIJI
IPC: A63F9/30
Filed: 2019-08-09
Abstract: To provide a pressing mechanism capable of keep pressing a stand so as to be tilted.SOLUTION: A pressing mechanism includes: a first mechanism fixed to a tiltable stand; and a second mechanism for tilting the stand by pressing the first mechanism. The second mechanism is configured to move a pressing member in a predetermined direction and pressing it. The first mechanism includes: a reception member in which the pressing member is pressure-welded by movement of the pressing member; and a shaft member capable of rotating the reception member relative to the stand in a rotary shaft in a position deviating from a contact surface onto which the pressing member of the reception member is pressure-welded.SELECTED DRAWING: Figure 10
Patent JP-2021031321-A (JP)
Title: Apparatus for supplying material used for manufacturing carbon nanotube (cnt)
Inventor: YAMAOKA TERUYUKI
IPC: C01B32/16
Filed: 2019-08-21
Abstract: To provide a supply device suitable for manufacturing a nickel (Ni)/cobalt (Co)-containing CNT.SOLUTION: The present invention provides an apparatus for supplying a reaction furnace with first to third materials used for manufacturing a carbon nanotube (CNT) comprising a nickel (Ni)/cobalt (Co) alloy contained in a tube hollow portion. The apparatus comprises a first supply line, in which a nickel complex is maintained at a first temperature as a first material and hydrogen (H2) is blown to the nickel complex at a first pressure as a carrier gas to supply the reaction furnace with the nickel complex switching in a state of keeping a constant vapor pressure of the nickel complex contained in a carrier gas, a second supply line, in which a cobalt complex is maintained at a second temperature as a second material and hydrogen (H2) is blown to the cobalt complex at a second pressure as a carrier gas to supply the reaction furnace with the cobalt complex switching in a state of keeping a constant vapor pressure of the cobalt complex contained in the carrier gas, and a third supply line, in which a pyrolytic carbonaceous material is supplied to the reaction furnace as a third material.SELECTED DRAWING: Figure 1
Patent JP-2021031904-A (JP)
Title: Shovel
Inventor: SANO YUSUKE
IPC: G01G19/16
Filed: 2019-08-21
Abstract: To provide a shovel that accurately calculates the weight of the load.SOLUTION: A shovel includes an attachment attached to an upper revolving body and a control device. The control device includes modes related to a plurality of detection timings, and calculates the weight of the load loaded on the attachment according to the switched modes.SELECTED DRAWING: Figure 9
Patent JP-2021034546-A (JP)
Title: Semiconductor device, method of manufacturing semiconductor device, and electronic device
Inventor: YAITA JUNYA
IPC: C23C16/27
Filed: 2019-08-23
Abstract: To improve thermal conductivity between a substrate and a diamond layer provided therein.SOLUTION: A semiconductor device 1 includes a substrate 10, an insulating layer 20 provided in the substrate 10, a group of metal particles 30 provided to be exposed from a surface 20a of the insulating layer 20, and a diamond layer 40 provided on the surface 20a of the insulating layer 20 where the group of the metal particles 30 is exposed. The surface density and the particle size of the metal group 30 of diamond nuclei generated on the surface 20a of the insulating layer 20 are adjusted, such that the surface density of the diamond nuclei generated on the surface 20a, and the diamond particles 43 is caused to undergo crystal growth originating from the diamond nuclei, thus a diamond layer 40 is obtained. In a crystal growth initial layer of the diamond layer 40, the diamond particles 43 of particle size exhibiting relatively high thermal conductivity are caused to undergo crystal growth by the adjustment of the surface density of the diamond nuclei, such that the thermal conductivity between the diamond layer 40 and substrate 10 is improved.SELECTED DRAWING: Figure 3
Patent JP-2021034689-A (JP)
Title: Manufacturing method of chip resistor
Inventor: MATSUMOTO KENTARO
IPC: H01C17/24
Filed: 2019-08-29
Abstract: To provide a manufacturing method of a chip resistor, capable of easily performing a break after an adjustment of a resistance value as well as accurately and easily perform the adjustment of the resistance value.SOLUTION: In a manufacturing method of a chip resistor according to the present invention, a large-sized substrate 10A providing a primary division groove 11 and a secondary division grove 12, extended in a lattice state is prepared, a pair of opposing front electrodes 2 with a prescribed interval while being separated from the primary division groove 11 and a resistor 3 bridging these both front electrodes 2 are formed in each chip formation region divided with the primary division groove 11 and the secondary division grove 12 on a front surface of this large-sized substrate 10A. Thereafter, a measurement prove 13 having a diameter dimension larger than a separation gap G is contacted to the adjacent front electrodes 2 via the separation gap G over the primary division groove 11, a resistance value is adjusted while measuring a resistance value of the resistor 3 in such a state. After that, the large-sized substrate 10A is singulated into a chip unit along the primary division groove 11 and the secondary division grove 12.SELECTED DRAWING: Figure 4
Patent JP-2021038510-A (JP)
Title: Grade sensor fitting arm
Inventor: TAKAHASHI HIROSUKE
IPC: E01C19/48
Filed: 2019-08-30
Abstract: To prevent occurrence of difference in pavement thickness by preventing unexpected rotation of a handle for adjusting height of a grade sensor, caused by vibration in construction.SOLUTION: A grade sensor fitting part has a rotary type handle part 18 for minute adjustment of height of the grade sensor on a grade sensor fitting arm in a road paving machine. The handle part 18 includes rotation preventing means for preventing rotation caused by vibration in paving work. The rotation preventing means prevents rotation of the handle part 18 by attracting the handle part 18 to a cylindrical body 16 by a magnet. The handle part 18 includes a grip and a bracket 25, a rotation plate 26 rotatably fitted to an opposite side to the grip, and a magnet 20 fitted to the rotation plate 26. By rotating the rotation plate 26, the magnet 20 is attracted to the cylindrical body 16, to thereby prevent the rotation of the handle part 18.SELECTED DRAWING: Figure 4
Patent JP-2021040102-A (JP)
Title: Method and device for manufacturing structure
Inventor: HORIKIRI FUMIMASA
IPC: H01L21/3063
Filed: 2019-09-05
Abstract: To provide a technique for smoothly manufacturing a structure arranged by use of a Group III nitride by PEC etching.SOLUTION: A method for manufacturing a structure comprises a process for photoelectrochemically etching an object to be etched, which includes the steps of: injecting an alkali or acidic etchant containing an oxidizer operable to receive an electron into a turnably held container in which an object to be etched with at least a surface formed by a Group III nitride is held to immerse the surface in the etchant; irradiating the surface of the object to be etched, which is held in the container, with light in a state in which the object to be etched and the etchant remain stationary; and discharging the etchant from the container by turning the container to scatter the etchant toward an outer periphery side after irradiating the surface with light.SELECTED DRAWING: Figure 3
Patent JP-2021038016-A (JP)
Title: Package
Inventor: FUNAKI KEIICHI
IPC: B65D5/50
Filed: 2019-09-05
Abstract: To provide a package capable of fixing an article to be packed and positioning a cushioning material with a simple configuration without using any additional member according to a package using a packaging case assembled from one sheet such as a corrugated cardboard or the like.SOLUTION: A package comprises: a packaging case provided with a front plate, side plates, a back plate, top face plates, bottom face plates and bottom flaps; and a pair of lower cushioning materials arranged on a bottom part of the packaging case. A first article to be packed is supported by the lower cushioning materials, and a second article to be packed is stored between the bottom part and the first article to be packed. A pair of first cut-and-raised pieces each having an insertion hole inserted with one end portion and the other end portion of the second article to be packed are provided in the respective bottom flaps. The pair of lower cushioning materials is sandwiched between the first cut-and-raised pieces and the front plate, and the first cut-and-raised pieces and the back plate, when the second article to be packed is inserted into the insertion hole in a state where the first cut-and-raised pieces are raised from the bottom flap.SELECTED DRAWING: Figure 6
Patent JP-2021043078-A (JP)
Title: Strength test method and strength test piece
Inventor: HORIE AKIRA
IPC: G01N3/00
Filed: 2019-09-11
Abstract: To provide a strength test method and a strength test piece, capable of appropriately evaluating strength of a joint under multiple load conditions.SOLUTION: A strength test method for evaluating the strength of a joint according to one embodiment of the present invention comprises: a preparation step of preparing a strength test piece including a rod-shaped first test piece, a rod-shaped second test piece overlapping the first test piece, and a joint part joining the first test piece and the second test piece; a gripping step of gripping the first one end part of the first test piece in a longitudinal direction and the second one end part of the second test piece in the longitudinal direction by one chuck of a tensile tester, gripping the first other end part of the first test piece in the longitudinal direction by the other chuck of the tensile tester, and gripping one end part and the other end part of the strength test piece without gripping the second other end part of the second test piece in the longitudinal direction by the other chuck of the tensile tester; and a pulling step of pulling the strength test piece in the longitudinal direction.SELECTED DRAWING: Figure 1
Patent JP-2020025884-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-09-15
Abstract: To increase game amusement.SOLUTION: A game machine includes a first operation unit and a second operation unit that can be operated by a player, and display means capable of displaying a plurality of types of images. One of the plurality of types of images is a first operation unit image representing the first operation unit, and one of the plurality of types of images is a second operation unit image representing the second operation unit. The game machine can execute a first performance in which the first operation unit image and the second operation unit image are displayed so as to overlap, and a second performance in which one of the first operation unit image and the second operation unit image is displayed.SELECTED DRAWING: Figure 83
Patent JP-2020053966-A (JP)
Title: Multilayer bulge frame in bulk elastic wave device
Inventor: SHIN KWANG JAE
IPC: H03H9/17
Filed: 2019-09-19
Abstract: To provide a bulk elastic wave device, a filter, a multiplexer, a packaged module, wireless communication device and method, of low insertion loss and low gamma loss.SOLUTION: A double bulge frame bulk elastic wave device 20 includes a first electrode 21, a second electrode 22, a piezoelectric layer 16 positioned between the first and second electrodes, and a double bulge frame structure on the outside of a middle area of active region of the bulk elastic wave device. The double bulge frame structure includes a first bulge frame layer 23 and a second bulge frame layer 24. The first bulge frame layer is positioned between the first and second electrodes of the bulk elastic wave device, and has an acoustic impedance lower than that of the first electrode. The first and second bulge frame layers overlap in the active region of the bulk elastic wave device.SELECTED DRAWING: Figure 2
Patent JP-2021051490-A (JP)
Title: Radio system
Inventor: TATENO AKIHIRO
IPC: G08B21/00
Filed: 2019-09-24
Abstract: To provide a radio system capable of facilitating maintenance management by monitoring an operational state of a system while rapidly notifying residents of abnormality of a monitoring target.SOLUTION: A radio system is used as a municipal disaster prevention broadcast wireless communication system, and comprises: a transmitter 10 which comprises a sensor 11 for monitoring a monitoring target and transmits sensor data by using LPWA; and a receiver 20 which performs control to a master station facility 30 to output a report to a slave station facility 4 by using previously stored voice data for report when detecting abnormality by receiving the sensor data and comparing it with a threshold, in which the master station facility 30 comprises a state display part 35 and displays an alarm based on the control from the receiver 20.SELECTED DRAWING: Figure 1
Patent JP-2020075094-A (JP)
Title: Game system and game program
Inventor: KODERA HIDENORI
IPC: A63F13/54
Filed: 2019-09-25
Abstract: To provide a game system capable of eliminating discomfort when connecting sections to each other.SOLUTION: A game system, from music data including a plurality of sections obtained by dividing each of the plurality of pieces of music into a plurality of sections, selects a section from the plurality of sections so that at least two pieces of music sections are included to create a composition music. The game system includes: reproduction selecting means 81 for selecting at least two sections to be included in the composition music from the music data; a performance sound section determining means 85 for determining a performance sound section for connecting at least two sections; performance sound reproducing means 61 for reproducing a performance sound according to a performance operation when a player of the game performs a predetermined performance operation; and guiding means 71 for guiding the operation procedure of the game to the player that guides the operation procedure of the performance operation according to musical score data corresponding to the performance sound section.SELECTED DRAWING: Figure 4
Patent JP-2021038020-A (JP)
Title: Pyramid type folded package
Inventor: OKAMOTO EMA
IPC: B65D30/28
Filed: 2019-09-05
Abstract: To provide a package for which a simple and beautiful shape, a stable feeling, and easy-to-package properties are realized from one square-shaped plane material.SOLUTION: In a pyramid type folded package according to the present invention, a square made from four bottom sides EF, FG, GH and HE orthogonal to each bisector of vertex angles of four apexes A, B, C and D of a square-shaped plane material, respectively is made to be a bottom face 1; and four isosceles triangles AEF, BFG, CGH and DHE made from respective four apexes A, B, C and D, and respective four bottom sides EF, FG, GH and HE are made to be respective side faces 2, 3, 4 and 5. Surfaces at respective positions corresponding to sides AE, AF, BF, BG, FG, CG, CH, GH, DH, DE and HE of the four isosceles triangles AEF, BFG, CGH and DHE are subjected to mountain-fold processing. Further, surfaces at positions corresponding to perpendicular lines "i", "ro", "ha" and "ni" drawn to respective sides AB, BC, CD and DA of the plane material opposed thereto from respective apexes E, F, G and H of the square that becomes the bottom face 1 are subjected to valley-fold processing.SELECTED DRAWING: Figure 1
Patent JP-2020163829-A (JP)
Title: Decorative material
Inventor: OGASAWARA TAKESHI
IPC: B41M3/06
Filed: 2019-09-26
Abstract: To provide a decorative material having high tactile exerted from a physical rugged shape, and excellent designability on account of a physical rugged shape and a visual uneven feeling.SOLUTION: A decorative material 10 is a decorative material 10 including: a substrate 1; a pattern layer 2 for covering a part of one surface of the substrate 1; and a heightened print layer 4, where the heightened print layer 4 covers at least a part of a region formed with no pattern layer 2 in a plain view, and has a convex part corresponding to the heightened print layer 4 on an outer most surface of the decorative material 10 of a right upper part of the heightened print layer 4, and the maximum height (Sz) measured according to ISO25178-6:2010 is 15 μm or more.SELECTED DRAWING: Figure 1
Patent JP-2021052144-A (JP)
Title: Wafer processing method and wafer processing device
Inventor: KAI MASAYA
IPC: H01L21/301
Filed: 2019-09-26
Abstract: To provide a method for processing a wafer, which can perform a process of dividing the wafer from the back surface side along a planned division line even when the back surface side of the wafer is coated with a metal film.SOLUTION: A method for processing a wafer includes an integral step of integrally attaching the surface of a wafer 10 and a frame F by a sheet T, a liquid layer forming step of forming a liquid layer on a wafer table formed of a fixing portion 22 that fixes the frame and a transparent plate, a fixing step of placing the sheet side on the wafer table on which the liquid layer is formed, fixing the wafer to the wafer table via the sheet, and fixing the frame by a frame fixing portion, a detection step of detecting a scheduled division line 14 formed on the surface of the wafer through the wafer table and the sheet by imaging means 40 positioned on the opposite side of the support surface of the wafer table, and a processing step of processing the back surface 10b corresponding to the scheduled division line detected in the detection step.SELECTED DRAWING: Figure 5