baber/WOPTO huggingface dataset:
Patent JP-2020191371-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: ONZUKA SHINJI
IPC: B24B41/06
Filed: 2019-05-21
Abstract: To provide a manufacturing method for a semiconductor device, capable of reducing generation of chipping by suppressing vibration of a semiconductor wafer in a dicing step.SOLUTION: A manufacturing method for a semiconductor device according to an embodiment of the present invention includes: a step of forming a thin film pattern on a second surface along a dicing line regulated on a first surface in a semiconductor wafer having the first surface composed of a semiconductor layer and the second surface composed of a metal layer formed on the semiconductor layer and opposed to the first surface; a step of sticking the second surface on which the thin film pattern is formed to an adhesive layer of a dicing tape; and a dicing step of separating the semiconductor wafer to semiconductor chips by removing the semiconductor layer and the metal layer from the first surface side up to the thin film pattern along the dicing line regulated on the first surface by using a dicing blade.SELECTED DRAWING: Figure 1
Patent JP-2020190054-A (JP)
Title: Method for producing crimp fiber, method for producing fiber molded body, and apparatus for producing crimp fiber
Inventor: OKUDA RISAKO
IPC: D02G1/12
Filed: 2019-05-22
Abstract: To provide a method for producing a crimp fiber in which crimped fibers are opened without being damaged.SOLUTION: A method for producing a crimp fiber 100 includes a crimping step of crimping a fiber bundle 110 in which a plurality of thermoplastic resin fibers are assembled so that respective fiber length directions are aligned and bending each of the plurality of thermoplastic resin fibers in a wavy form to form a crimp part 111 in which positions of crest parts are mutually aligned and positions of valley parts are mutually aligned, and an opening step of opening the fiber bundle 110 by bringing a movable member 31 reciprocating in the fiber length direction into contact with the crimp part 111 while conveying the fiber bundle 110 subjected to the crimping step in a continuous state.SELECTED DRAWING: Figure 2
Patent JP-2020188938-A (JP)
Title: Game machine
Inventor: NIINA KENJIRO
IPC: A63F7/02
Filed: 2019-05-22
Abstract: To provide a game machine capable of further improving interest in a game.SOLUTION: Each of a plurality of performances has a first mode for allowing a player to expect that a special game is to be executed, and a second mode that does not allow the player to expect that the special game is to be executed. Performance execution means can execute an operation instruction performance for displaying, in a display device, an instruction image for giving the player an instruction on an operation of predetermined operation means of a plurality of operation means, and a specific performance for bringing at least one performance of the plurality of performances being executed in the first mode into the second mode in response to an operation of the predetermined operation means while the operation instruction performance is being executed. The instruction image includes a first image imitating a mode that the predetermined operation means can take, and a second image imitating a mode that the predetermined operation means cannot take. The specific performance can be executed even when the predetermined operation means is operated while executing the operation instruction performance using the instruction image of either the first image or the second image.SELECTED DRAWING: Figure 40
Patent JP-2019177152-A (JP)
Title: Sub-assembly for golf bag, and golf bag system for recipient self-assembly
Inventor: JAMES MARTELL
IPC: A63B60/62
Filed: 2019-05-22
Abstract: To provide a golf bag sub-assembly capable of reducing the packaging volume for shipping the whole golf bag or parts of the golf bag, and a method for easily assembling a golf bag assembly shipped in that state.SOLUTION: In a golf bag sub-assembly, a stay 39 has one end coupled to a divider top 30 connected to one end of a divider sleeve 46, and has the other end coupled to a base 34 connected to the other end of the divider sleeve 46; and, on a side of the divider sleeve 46 opposite to the stay 39, one end of each of legs 40a and 40b forming a stand assembly 26 is fixed to a mounting bracket 32 so as to be pivotable relative to the mounting bracket 32.SELECTED DRAWING: Figure 2
Patent JP-2020193637-A (JP)
Title: Solenoid valve
Inventor: NISHIMURA NAOKI
IPC: H01F7/121
Filed: 2019-05-24
Abstract: To provide a solenoid valve which enables a plunger to move in an axial direction stably and smoothly.SOLUTION: A solenoid valve 1 includes: a solenoid part 3 including a stator 32; a plunger 4 which is disposed within the solenoid part 3 and contacts with or separates from the stator 32 by electromagnetic force; a bush 9 disposed between an inner peripheral surface of the solenoid part 3 and an outer peripheral surface of the plunger 4; and a valve body 22 which is reciprocated by motion of the plunger 4 to open or close. Spaces S1, S2 are formed at both sides of the plunger 4 when viewed in a moving direction. The inner diameter side of at least one end part of the bush 9 has an inner inclined surface 9a formed so as to expand its diameter to one S1 of the spaces. The outer peripheral surface 4c of the plunger 4 is disposed facing the inner inclined surface 9a.SELECTED DRAWING: Figure 5
Patent JP-2020192034-A (JP)
Title: Game machine
Inventor: IMADA KENSUKE
IPC: A63F7/02
Filed: 2019-05-27
Abstract: To provide a game machine capable of appropriately enhancing a degree of attention to a game.SOLUTION: A game board unit of a pachinko game machine is provided with a variable winning unit 500. The variable winning unit 500 includes an opening/closing device 515 having an opening/closing body 516. The opening/closing device 515 can be switched among a closed state in which ball entry to an inflow port 511 is made impossible by the opening/closing body 516, a first open state in which ball entry to the inflow port 511 is allowed, and a game ball entering the inflow port 511 is guided to a first guide passage 531 by the opening/closing body 516, and a second open state in which ball entry to the inflow port 511 is allowed, and a game ball entering the inflow port 511 is guided to a second guide passage 532 by the opening/closing body 516.SELECTED DRAWING: Figure 27
Patent JP-2020194356-A (JP)
Title: Information processing device, information processing program, and information processing method
Inventor: SUZUKI TOSHIYUKI
IPC: G07G1/12
Filed: 2019-05-28
Abstract: To provide an information processing device, an information processing program, and an information processing method, for reducing burden of operators involved in starting a new sales promotion project.SOLUTION: An information processing device comprises: first obtainment means for obtaining first sales promotion data, wherein period data representing an implementation period of a first sales promotion project including a plurality of bargain sales projects is included, and a plurality of bargain sales data relating to each of the plurality of bargain sales projects and including each of description data representing descriptions of the related bargain sales projects is included; second obtainment means for obtaining an implementation period of another second sales promotion project different from the first sales promotion project; and generation means for generating second sales promotion data relating to the second sales promotion project by shifting the period data included in the first sales promotion data obtained by the first obtainment means in a manner to express the implementation period obtained by the second obtainment means.SELECTED DRAWING: Figure 2
Patent JP-2020174657-A (JP)
Title: Crystal flowerpot
Inventor: FANG JUE
IPC: A01G9/04
Filed: 2019-05-28
Abstract: To disclose a crystal flowerpot.SOLUTION: A crystal flowerpot is provided, the crystal flowerpot comprises: a body; and a flowerpot chamber installed in the body. The body is formed of a transparent crystal, a digging mechanism is provided in the flowerpot chamber. The digging mechanism comprises: a digging shaft; a digging protrusion block; a transmission shaft; an annular slide groove; an annular slide plate; and a power chamber. The invention has a simplified structure and a simple operation method and can compensate for shortcoming in which a traditional flowerpot cannot allow a user to observe a root system of a garden tree, and according to the invention, pleasure of raising a garden tree is increased. The invention also achieves automatic watering and performs filtration of water before watering, for removing a harmful matter such as residual chlorine in water and significantly enhancing practical utility of the flowerpot without damaging the garden tree.SELECTED DRAWING: Figure 1
Patent JP-2020194725-A (JP)
Title: Battery pack
Inventor: KANO HAYATO
IPC: H01M10/48
Filed: 2019-05-29
Abstract: To provide a battery pack that can reduce wasteful consumption of charging power even when the battery pack and a charger continue to be connected after charging is completed.SOLUTION: A battery pack charged by a battery pack includes a battery cell, a control unit, and a communication unit, and further, includes a switching control unit. The control unit is configured to be switchable to any of a plurality of operating states including a control operating state and a low power operating state. The switching control unit compares a communication stop time with a state switching determination value, and when the communication stop time is less than or equal to the state switching determination value, the operation state of the control unit is not switched, and when the communication stop time exceeds the state switching determination value, the operating state of the control unit is switched to the low power operating state.SELECTED DRAWING: Figure 2
Patent JP-2020194428-A (JP)
Title: Data recording device
Inventor: MIZUNO SEIJI
IPC: G06F11/00
Filed: 2019-05-29
Abstract: To provide a data recording device capable of preventing an occurrence of error-correcting code (ECC) due to overwriting of data even when a piece of data is overwritten on a data area where data is already stored.SOLUTION: A data recording device 100 includes: a non-volatile memory 2 for storing data; and a control unit 1 that controls writing and erasing data on the non-volatile memory 2. The non-volatile memory 2 has a data area for storing data and a spare area for storing error correction code values of data. The control unit 1 has an encoding unit 11 that encodes the data so that the error correction code values of the data in the data area are all 1 and a decoding unit 12 that decodes the encoded data into the un-encoded data.SELECTED DRAWING: Figure 1
Patent JP-2020197055-A (JP)
Title: Faucet pipe support tool
Inventor: WATAKABE TAKAMASA
IPC: E03C1/06
Filed: 2019-06-03
Abstract: To provide a faucet pipe support tool that can appropriately adjust a support position of a shower pipe with respect to a wall surface.SOLUTION: A faucet pipe support tool 20 that supports a shower pipe 10 extending in a height direction connecting a faucet body and an overhead type shower head with respect to a wall surface W comprises: a wall-side fixing part 21 that is fixed so that a position can be adjusted in a left-right direction with a plug-in fastening structure using a long hole 21B extending in the left-right direction with respect to the wall surface W, and a fixing screw 21C that is inserted and fastened into the long hole 21B; a pipe-side fixing part 22 fitted to an outer peripheral part of the shower pipe 10 so as to be slidable in the height direction; and a feed screw part 23 that connects the pipe-side fixing part 22 and the wall-side fixing part 21 so that a distance L between them can be adjusted.SELECTED DRAWING: Figure 4
Patent JP-2020002347-A (JP)
Title: Cellulose derivative and molded body thereof
Inventor: HASHIZUME TOMOHIRO
IPC: C08B3/00
Filed: 2019-06-04
Abstract: To provide a cellulose derivative capable of providing a film higher in chlorine resistance and alkali resistance than a cellulose triacetate film, and a molded body obtained from the same.SOLUTION: There is provided a cellulose derivative represented by a structural formula of the general formula (I). X at least contains any combination selected from -(CHCHO)Rand -R, -CHCOOH and -R, and -(CHCH(OR)CHO)Rand -R, Rand Rare each independently a benzoyl group which may have a substituent, or a hydrogen atom, and Ris a benzoyl group which may have a substituent.SELECTED DRAWING: None
Patent JP-2020202435-A (JP)
Title: Control device, setting device and program
Inventor: YOSHIKAWA SAE
IPC: H04Q9/00
Filed: 2019-06-06
Abstract: To provide a technique capable of easily confirming the condition of a device from a position away from the device.SOLUTION: A first input section 340 accepts a first detection result in a first sensor and also accepts a second detection result in a second sensor. A second input section 342 can accept a signal including first identification information from a first operation device 280a, and also can accept a signal including second identification information from a second operation device 280b. When the first identification information is included in an accepted signal, a control section 344 allows an output section to output the first detection result, and, when the second identification information is included in an accepted signal, the control section allows the output section to output the second detection result.SELECTED DRAWING: Figure 1
Patent JP-2020200635-A (JP)
Title: Fixture
Inventor: ITO TSUBASA
IPC: E05D13/00
Filed: 2019-06-07
Abstract: To provide a fixture that comprises a guide member for guiding a door body movably in a slide direction and comprises an indoor/outdoor direction adjustment mechanism capable of adjusting the position of a guide roller in an indoor/outdoor direction.SOLUTION: A fixture comprises: a frame body; a door body 3 slidably disposed in the frame body; a guide member 36 mounted on the door body 3; a guide rail for guiding the guide member 36 movably in a slide direction; and an indoor/outdoor direction adjustment mechanism 6 capable of adjusting the position of the guide member 36 in an indoor/outdoor direction. The indoor/outdoor direction adjustment mechanism 6 includes: a back plate member 62 that is disposed inside one end in a face direction of the door body 3 and is movable in the indoor/outdoor direction; a laterally long hole 613 extending in the indoor/outdoor direction; and a fastening screw 64 that in a state of penetrating the laterally long hole 613, fastens the guide member 36 to the back plate member 62.SELECTED DRAWING: Figure 16
Patent JP-2020189779-A (JP)
Title: Method for manufacturing silicon carbide
Inventor: NAGASAWA HIROYUKI
IPC: C30B29/36
Filed: 2019-05-20
Abstract: To provide a method for manufacturing a number of single crystal silicon carbide sheets having high quality and uniformity regardless of the shapes of a seed crystal and a raw material.SOLUTION: A method for manufacturing silicon carbide comprises: facing a raw material 21 using the polar plane (a carbon plane or a silicon plane) of silicon carbide as a surface to a seed crystal 22 to use a raw material surface 21c facing a seed crystal surface 22s consisting of a silicon plane as a carbon plane; maintaining these surfaces and a space therebetween at a uniform temperature of 1600-2600°C to exhibit the state that the carbon plane has a saturated vapor pressure higher than that of the silicon plane; and epitaxially growing a single crystalline silicon carbide 22g at high speed by sublimating the silicon carbide from the raw material surface 21c to recrystallize the silicon carbide on the seed crystal surface 22s. When a solid angle viewing a silicon carbide surface consisting of a carbon plane having a high saturated vapor pressure at any point on the seed crystal surface is a 2π steradian, the silicon carbide is uniformly supplied on the seed crystal surface 22s, and the recrystallized silicon carbide 22g shows high uniformity.SELECTED DRAWING: Figure 4
Patent JP-2020203541-A (JP)
Title: Wire harness arrangement structure of vehicle seat
Inventor: SAITO HISASHI
IPC: B60N2/90
Filed: 2019-06-14
Abstract: To obtain a wire harness arrangement structure of a vehicle seat which can inhibit interference between a wire harness and components disposed around the wire harness at a side part of the vehicle seat.SOLUTION: A wire harness 46 has flexibility, and an upper part 46C1 of the wire harness 46 is fixed to a seat body 12 by a clip 52 provided on a side surface at one side as seen in a seat width direction of the seat body 12. Meanwhile, at one side as seen in the seat width direction of a lower rail 34, a clip 56 is arranged at the seat lower side relative to the clip 52 and the seat front side relative to the clip 52. The clip 56 fixes a lower part 46C3 of the wire harness 46 to the lower rail 34.SELECTED DRAWING: Figure 1
Patent JP-2020204885-A (JP)
Title: Reproducing device and image processing device
Inventor: OZAWA MICHIHIRO
IPC: H04N1/00
Filed: 2019-06-17
Abstract: To provide a reproducing device capable of tactilely presenting an explanation object figure and the like in association with voices for material explanation.SOLUTION: When a mark attached to a material is read, a reproducing device 10 accesses a database in which support data is registered which contains voice data for reading out the material and tactile sense data for tactilely presenting an image object such as a figure in the material, and acquires support data corresponding to the material. The reproducing device then reproduces the voice data, and reproduces tactile data related to the image object such as a figure (tactile presentation) when material explanation by voice comes to explanation of the image object such as a figure.SELECTED DRAWING: Figure 2
Patent JP-2021000169-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-06-19
Abstract: To provide a game machine capable of preventing a feeling of strangeness from being given to a player.SOLUTION: Performance execution means can display a performance video whose performance proceeds at a first speed on the display means during a first period of prescribed performance, display a performance video whose performance proceeds at a second speed that is slower than the first speed on the display means during a second period of prescribed performance which is after the first period, output a performance sound corresponding to the prescribed performance through the sound output means at the same speed during the first period and the second period, and execute effect performance which is different from the prescribed performance and in which a performance effect of the information display is made to operate at the prescribed performance is enhanced during the second period.SELECTED DRAWING: Figure 10-28
Patent JP-2021001621-A (JP)
Title: Connecting member and frame connecting structure
Inventor: ASAKAWA TOYOYUKI
IPC: F16B5/00
Filed: 2019-06-20
Abstract: To provide a connecting member which allows the connecting work of frame members or the like to be easily performed.SOLUTION: A connecting member has a side face 13 in which a pair of screw insertion holes 15a, 15b insertable with a screw 40 is formed at opposite positions, and at least a pair of protrusive pieces 17a, 17b which is formed so as to be inclined toward a screw insertion region in an insertion direction of the screw in an internal space 16 which is formed in the side face. A clearance s between tips of a pair of the protrusive pieces is formed smaller than an outside diameter of a screw including a thread of the screw. To connect two members by using the connecting member, linearly pushing the screw into the connecting member advances the screw while elastically deforming the protrusive pieces with tips of the protrusive pieces intruding into a screw groove to be locked, thereby, a rigid connection state can be obtained. Since it is not necessary to turn the screw by using a tool such as an electric driver as before, even a young beginner and a woman who are not familiar with work can easily perform connection work.SELECTED DRAWING: Figure 5
Patent JP-2021004486-A (JP)
Title: Work machine
Inventor: NISHIGORI Yoichi
IPC: E02F9/16
Filed: 2019-06-26
Abstract: To secure a movement margin of a harness arranged in a console in a work machine in which a driver seat and a console provided at both sides of a driver seat can be integrally adjusted in its front and rear positions.SOLUTION: A work machine comprises: a floor step forming a floor face; a seat base attached to the floor step; a movable body supported on the seat base so as to be adjusted in front and rear positions; a driver seat mounted on the movable body; a console disposed at both sides of the driver seat and attached to the movable body; and a harness. The harness includes: a first harness portion arranged upwardly from a lower face side of the floor step in a side of one console disposition side of the seat base; and a second harness portion and a third harness portion branching from the first harness portion below an upper end of the seat base. The second harness portion is arranged to one console at the side of the seat base. The third harness portion is provided to extend toward the other console side between an upper end of the seat base and an upper face of the flor step, and is arranged to the other console at a side at an opposite side of the side of the seat base.SELECTED DRAWING: Figure 70
Patent JP-2021003386-A (JP)
Title: Game machine
Inventor: ITO GO
IPC: A63F7/02
Filed: 2019-06-26
Abstract: To propose a game machine capable of enhancing interest in a game by a performance of a new aspect.SOLUTION: The game machine can execute performances including a first performance and a second performance that is executed after the execution of the first performance. The game machine is configured to output a first musical piece during the execution of the first performance, and output a second musical piece during the execution of the second performance. If a prescribed condition is met during the execution of the first performance, the game machine starts to output a specific musical piece instead of the first musical piece, and continues outputting the specific musical piece until a prescribed time during the second performance.SELECTED DRAWING: Figure 45
Patent JP-2021005034-A (JP)
Title: Display control device and display control method
Inventor: TAKASUGI CHIKATOMO
IPC: G09G3/3208
Filed: 2019-06-27
Abstract: To provide a display control device and a display control method that are capable of favorably dispersing a stress applied to a pixel even in an image where a few pixels locally emit light with a high luminance.SOLUTION: A display control device includes: a display processing unit to display an image in a display unit; and a movement processing unit to move a display position of the image according to a display time of the image within a movement range having a center at a reference display position of the image in the display unit, where the movement processing unit moves the display position within the movement range such that an accumulated display time of the image decreases from the center to a periphery of the movement range.SELECTED DRAWING: Figure 1B