baber/WOPTO huggingface dataset:
Patent JP-2021057549-A (JP)
Title: Electrostatic chuck device and manufacturing method of the same
Inventor: HAGIWARA TOMOYA
IPC: H01L21/683
Filed: 2019-10-02
Abstract: To provide an electrostatic chuck device capable of suppressing the generation of crackings between a lamination body containing an insulation quality organic film and an inner electrode and a ceramic layer by reducing a stress caused by a difference of a thermal expansion coefficient of those materials, and provide a manufacturing method of them.SOLUTION: An electrostatic chuck device comprises: an inner electrode; a first insulation quality organic film and a second insulation quality organic film which are provided on both surface sides of a thickness direction of the inner electrode; and a ceramic layer laminated via an adhesion layer onto an upper surface of the thickness direction of the lamination body containing at least the inner electrode, the first insulation quality organic film, and the second insulation quality organic film. A resin layer is provided onto the side surface of the thickness direction of the lamination body, and a step between the upper surface of the lamination body and the upper surface of the resin layer is within -15 μm to +15 μm.SELECTED DRAWING: Figure 1
Patent JP-2021063576-A (JP)
Title: Reverse input cutoff clutch
Inventor: IIDA TERUNOBU
IPC: F16D43/02
Filed: 2019-10-16
Abstract: To provide a novel reverse input cutoff clutch that can further reliably cut off transmission of rotation from an output member to an input member even though having a simple structure with a small number of components.SOLUTION: In a state where an intermediate plate 34 and a pair of link members 38a and 38b are arranged between an input member 4 and an output member 6, and one engagement shaft 46 of the pair of link members engages with one of a pair of engagement surfaces 28x and 28y, when the output member 6 rotates in a direction from the other of the pair of engagement surfaces 28x and 28y facing each other in a circumferential direction, the engagement shaft 46 in which the other of the pair of engagement surfaces 28x and 28y has been engaged with the one of the pair of engagement surfaces 28x and 28y is forced inward in a radial direction along a guide groove formed in the intermediate plate 34, to release the engagement between the one engagement shaft 46 of the pair of link members 38a and 38b and the one of the pair of engagement surfaces 28x and 28y, so that the output member 6 is made rotatable with respect to the input member 4.SELECTED DRAWING: Figure 1
Patent JP-2021064918-A (JP)
Title: Information processing program, information processing method, and information processing device
Inventor: MACHIDA TAKANORI
IPC: H04L12/66
Filed: 2019-10-17
Abstract: To delay spread of infection of malware.SOLUTION: The information processing program is executed on a computer. The computer is configured so as to, when detecting malware infections on multiple terminals in the network, identify the trend in the order of malware infections on terminals based on information on packets related to the terminal in which the infection is detected. The computer determines a virtual terminal capable of communicating with the network based on at least either information of the identified trend information of IP address and host name of each of multiple virtual terminals.SELECTED DRAWING: Figure 1
Patent JP-2021065328-A (JP)
Title: Nail treatment desk
Inventor: TAKAHASHI NANAMI
IPC: A45D44/02
Filed: 2019-10-19
Abstract: To provide a nail treatment desk that improves work efficiency of nail treatment.SOLUTION: A nail treatment desk includes: a top board 1; a left leg 2 and a right leg 3; a placing part 4 provided in the vicinity of an inside of the left leg 2 or the right leg 3; a top board left hole 5 and a top board right hole 6; a left leg hole 7; and a right leg hole 8.SELECTED DRAWING: Figure 3
Patent JP-2021065164-A (JP)
Title: Nutritive composition for infants
Inventor: TSUDA MUNEYA
IPC: A23L33/19
Filed: 2019-10-24
Abstract: To provide a nutritive composition for infants having an amino acid composition more similar to breast milk, making it possible to ensure sufficient amino acid nutrition without excessive ingestion of protein.SOLUTION: The present disclosure provides a nutritive composition for infants containing protein. In the composition, the total content of phenylalanine and tyrosine is 7.6 wt.% or more in terms of total amino acid content, and 90 wt.% or more of the total protein content is derived from milk.SELECTED DRAWING: Figure 1
Patent JP-2021066510-A (JP)
Title: Container provided with spout
Inventor: YOSHIDA MIHOKO
IPC: B65D25/42
Filed: 2019-10-28
Abstract: To provide a container provided with a spout, that is capable of performing holding, opening/closing, carrying, and filling of the spout by using a machine, even though providing a flexible shoulder part.SOLUTION: According to a container 1 provided with a spout, that comprises a container body 10 for storing a content in a trunk part 11, and the spout 20 communicated with the trunk part 11 on an inner side of the container body 10; the container body 10 comprises a flexible shoulder part 12 between the trunk part 11 and the spout 20. A projection part 24 separated upward at a distance from the shoulder part 12 is provided on an outer periphery of the spout 20. A rotation-preventive part 25 for preventing the spout 20 from being rotated via contact of a holding member in a machine for filling the content is provided on a lower side of the projection part 24, when filling the content in the container body 10.SELECTED DRAWING: Figure 1
Patent JP-2021071493-A (JP)
Title: Optical unit with shake correction function
Inventor: TAKEI HIROMITSU
IPC: G02B7/02
Filed: 2019-10-29
Abstract: To provide an optical unit with a shake correction function, in which a movable body is highly accurately positioned at the origin of shake correction, with simple constitution.SOLUTION: The optical unit with a shake correction function corrects shake by rotating a movable body 20 around a first axis R1 and around a second axis R2 each intersecting the optical axis L of a lens. A fixed body 23 and the movable body 20 are connected to each other by a gelatinous damper member 24. The gelatinous damper member 24 is arranged in compressed form between a fixed body-side reference plane 161 and a movable body-side reference plane 291 which are substantially parallel with each other. The gelatinous damper member 24 constitutes an origin return mechanism causing the movable body 20 to return to the origin in shake correction around the first axis R1 and around the second axis R2. The gelatinous damper member 24 consists of a silicone gel having a rate of penetration of 20 or more and 40 or less.SELECTED DRAWING: Figure 11
Patent JP-2020030420-A (JP)
Title: Liquid crystall display device
Inventor: YAMAZAKI SHUNPEI
IPC: G09G3/20
Filed: 2019-10-31
Abstract: To reduce the power consumption of a display device and suppress the degradation of display (reduction in display quality), as well as provide a liquid crystal display, as one embodiment of the present invention, with which the degradation of display (reduction in display quality) due to an external factor such as temperature is suppressed.SOLUTION: The drive circuit unit of the display device is provided with a function for sequentially writing image signals to selected pixels and displaying an image on a screen, and when displaying the same image on the screen, holding the image as written to the screen while the image signal write operation is stopped and transistors are turned off. A function such as this is realized by a transistor the off current of which is reduced to an extremely low level of less than 10 zA/μm per μm of channel width at room temperature and less than 100zA/μm at 85°C.SELECTED DRAWING: Figure 4
Patent JP-2021074397-A (JP)
Title: Clip and shoulder utensil
Inventor: MASAMIZU MASAYUKI
IPC: A45C13/26
Filed: 2019-11-12
Abstract: To provide a clip which can change a transport form of a handbag or a handheld paper sack to a transport form of not using a hand.SOLUTION: A clip 1 comprises: an insertion part 2 extending in a slender state in one side; and a pressing part 3 which is continuous to the insertion part at an opposite side of the one side and extends in one side from a position separated from the insertion part. The pressing part has an engagement part 15 at a position to which the pressing part extends. The insertion part is formed so that a surface at an opposite side of the pressing part side or an extension of the surface is provided closer to the pressing part side than to the engagement part. The pressing part is formed so that, when the insertion part is inserted into a trough side inside from an end part of a bag whose part near an opening part is folded in twofold, the pressing part holds at least one of two parts which are overlapped by twofold on the bag between the insertion part and the pressing part, and the engagement part contacts a mountain side of the twofold part of the bag.SELECTED DRAWING: Figure 1
Patent JP-2021081551-A (JP)
Title: Branch member, cable branch system and method for manufacturing branch member
Inventor: TAKEDA RIKIMARU
IPC: H02G3/04
Filed: 2019-11-18
Abstract: To provide a branch member capable of achieving the downsizing of the branch member by suppressing the thickness of a wall part while maintaining the strength of the wall part; a cable branching system; and a method for manufacturing the branch member.SOLUTION: The branch member includes a first fixing part for fixing the end part of an optical cable and a second fixing part for fixing a cylindrical member 6 having an optical fiber branched from the optical cable and inserted. The second fixing part includes a bottom and a plurality of wall parts 52 projected from the bottom and having a groove 55 formed on the wall surface; insertion of the protruding part of the cylindrical member into the groove from an opening formed between the wall parts can arrange the cylindrical member; the plurality of wall parts are constituted of a pair of side wall part 52A arranged outside and a plurality of partition wall parts 52B provided between the pair of side wall parts; and a position of a groove formed on one wall surface of the partition wall part is different from that of a groove formed on the other wall surface in the longitudinal direction of the optical fiber.SELECTED DRAWING: Figure 13
Patent JP-2021080362-A (JP)
Title: Graft copolymer, modified halogenated polyolefin composition comprising the same and method for producing the same
Inventor: KUNIWAKI DAIKI
IPC: C08F255/00
Filed: 2019-11-19
Abstract: To provide: a graft copolymer significantly improved in compression set while maintaining excellent oil resistance; a modified halogenated polyolefin composition comprising the same; and a method for producing the same.SOLUTION: There is provided a graft copolymer in which a graft chain is bonded to a halogenated polyolefin, wherein the graft chain is a copolymer of acrylonitrile, an acrylic compound and an unsaturated monomer containing a carboxylic acid or a carboxylic acid anhydride and there is provided a modified halogenated polyolefin composition comprising a carboxylic acid-containing copolymer which is not combined with the graft copolymer or a halogenated polyolefin.SELECTED DRAWING: None
Patent JP-2020094687-A (JP)
Title: Wire drive device
Inventor: YOKOI HIROSHI
IPC: B25J15/08
Filed: 2019-11-19
Abstract: To provide a wire drive device that reduces a loss of drive energy due to a decrease in traction force with an increase in diameter of a winding drum.SOLUTION: A wire drive device of introducing a maximum tensile force of a wire at a moment of slipping includes: a pulley for winding a traction wire fitted to one end of a driven part; a press drum having a groove structure that presses a part of the wire wound around the pulley with a constant pressure and is disposed while taking account of a diameter of the traction wire; and a DC motor for driving the pulley.SELECTED DRAWING: Figure 1
Patent JP-2021078918-A (JP)
Title: Sheet for absorbent article, and absorbent article using the same
Inventor: TSUYUKI CHISA
IPC: A61F13/511
Filed: 2019-11-21
Abstract: To provide a sheet for an absorbent article, making liquid such as sweat hardly remain on the skin of a wearer, and capable of reducing skin troubles.SOLUTION: A sheet 10 for an absorbent article comprises a first layer 11 arranged at a first surface F side, and a second layer 12 arranged at a second surface R side as an opposite side to the first surface F side. The second layer 12 is a fiber assembly containing second fibers 2 having a contact angle with water of 60 degrees or less, and the first layer 11 is a fiber assembly containing first fibers 1 having a contact angle with water, larger than the second fiber 2 for 20 degrees or more. When considering with respect to the sheet 10 for an absorbent article, a virtual bisector L1 for virtually dividing an apparent thickness at loading of 0.5 g/cm2 of the sheet 10, the sheet 10 has a plurality of projecting portions 15 projecting further to the first layer 11 side than the virtual bisector L1. The projection portion 15 has a thin-walled part 18 of a thickness of 50 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2021086897-A (JP)
Title: Semiconductor device
Inventor: IHARA TAKUMI
IPC: H01L23/12
Filed: 2019-11-27
Abstract: To provide a semiconductor device in which short-circuiting due to a crack can be suppressed.SOLUTION: A semiconductor device includes a wiring board and a semiconductor chip. The wiring board includes first to third conductors on three wiring layers. The first conductor is provided on three vias. The first to third conductors are provided in a plane parallel to a main surface of the wiring board. The second conductor is disposed closer to the center of the semiconductor chip than the first conductor in a plan view. The first conductor and the second conductor are adjacent to each other without other conductor therebetween in a plan view. The third conductor is away from the first conductor and the second conductor in a plan view. A first distance between the first conductor and the second conductor is larger than a second distance between the first conductor and the third conductor.SELECTED DRAWING: Figure 4
Patent JP-2021089650-A (JP)
Title: Method for determining registered question sentence, computer program, and information processor
Inventor: SUDO KENTARO
IPC: G06F16/90
Filed: 2019-12-05
Abstract: To provide a method for determining a registered question sentence, a computer program, and an information processor that can determine whether a question sentence registered in a database is appropriate.SOLUTION: The method for determining a registered question includes: storing input question sentences having been input, in a server device 1; calculating the similarity between question sentences registered in a database (FAQDB) 2 and the stored input question sentences; calculating an evaluation value of a registered question sentence on the basis of variations in the input question sentences similar to the registered question sentence; and determining whether the registered question sentence is appropriate on the basis of the calculated evaluation value. The management terminal device 3 displays a registered question sentence determined to be inappropriate, input question sentences similar to the registered question sentence, and the feature of the input question sentences.SELECTED DRAWING: Figure 1
Patent JP-2021090662-A (JP)
Title: Crib
Inventor: ITO MIEKO
IPC: A47D7/00
Filed: 2019-12-11
Abstract: To plan improvement of safety in a crib.SOLUTION: Slide fixtures 30, 30 formed into an L-shape in plane view and an index plunger 70 are attached to an elevation fence 10, with the slide fixtures 30, 30 penetratingly engaged with slit openings 20, 40 of gable-side plates 2, 4. The elevation fence 10 is thereby vertically movably supported in regard to the gable-side plates 2, 4. Consequently, even if external force in a direction receding from each other works on the gable-side plates 2, 4, opposing parts 34, 34 of the slide fixtures 30, 30 can regulate movement in the direction receding from each other of the gable-side plates 2, 4. As a result, the engagement of the index plungers 70, 70 with through holes 28, 48 and through holes 34a, 34a is released, so that there are no unintended descent (fall) of the elevation fence 10 in relation to the gable-side plates 2, 4 and no unintended dropout of the elevation fence 10 from the gable-side plates 2, 4.SELECTED DRAWING: Figure 20
Patent JP-2020125456-A (JP)
Title: Solvent-free reaction type adhesive composition and method for manufacturing tire by using the same
Inventor: CHOI SEOKJU
IPC: B29D30/06
Filed: 2019-12-13
Abstract: To provide a solvent-free reaction type adhesive composition and to provide a method for manufacturing a tire by using the adhesive composition.SOLUTION: There are provided: a solvent-free reaction type adhesive composition which includes a polybutadiene polyol, a compound having a plurality of active hydrogen groups including at least one thiol group and a radical initiator; and a method for manufacturing a tire by using the adhesive composition. For example, a tire is manufactured by thinly applying the solvent-free reaction type adhesive composition to an inner surface of a tire tread comprising a vulcanized rubber and reacting the same by heating to introduce active hydrogen groups into a polybutadiene polyol and thereafter, arranging a urethane reaction solution including a urethane prepolymer so as to coming into contact with the inner surface of the tire tread and then heating and curing.SELECTED DRAWING: Figure 1
Patent JP-2021094097-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2019-12-13
Abstract: To provide a game machine in which an appropriate operation is performed at an appropriate timing.SOLUTION: A game machine includes display means capable of displaying information based on value information stored in an information medium. The display means, when a predetermined condition is satisfied, can display the information based on the value information stored in the information medium during the power interruption of the game machine. During the power interruption of the game machine, when lending means and returning means can be operated, the returning means is operated during the lending of the game medium, and the lending of the game medium is completed while the returning means is being operated, the information medium can be returned from a predetermined unit on the basis of the operation of the returning means after the lending of the game medium is completed, and when the lending means is operated during the lending of the game medium and the lending of the game medium is completed while the lending means is being operated, the lending of the game medium is not performed based on the operation of the lending means.SELECTED DRAWING: Figure 74
Patent JP-2021094327-A (JP)
Title: Game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2019-12-19
Abstract: To provide a game machine by which a game can be played smoothly.SOLUTION: In a game in which a predetermined operation order is notified by a navigation image, when a stop switch is operated according to the predetermined operation order and the display of the number of stored numbers is updated by a credit display unit CRL, a predetermined acquisition performance indicating that a game value has been acquired is executed and a predetermined reel lighting performance by a predetermined lamp that illuminates reels is also executed. When the display update of the stored number by the credit display unit CRL is completed, the predetermined acquisition performance and the predetermined reel lighting performance are continuously executed.SELECTED DRAWING: Figure 106
Patent JP-2020100144-A (JP)
Title: Laminate
Inventor: KOMA AKI
IPC: B32B9/00
Filed: 2019-12-23
Abstract: To provide a laminate having a high adhesive strength between a resin layer and a metal layer, while having a good thermal conductivity.SOLUTION: The laminate comprises: a resin layer that contains an inorganic filler (A) having thermal conductivity; and a first metal layer provided on the resin layer. A surface area of a surface of the first metal layer on a side in contact with the resin layer is 7.5×10-4 cm2 or larger, when having been observed with a laser microscope at an observation field of 250 μm×250 μm.SELECTED DRAWING: None
Patent JP-2021105817-A (JP)
Title: Service management system, service management method, and service management program
Inventor: MIKAMI MACHIKO
IPC: G06F21/31
Filed: 2019-12-26
Abstract: To provide a service management system, a service management method, and a service management program for accurate identity verification for the use of service.SOLUTION: A management server 20 comprises: a learning result storage unit 24 in which a predictive model for predicting the likelihood of proving the identity of a user on the basis of a behavioral history of the user is recorded; and a control unit 21 which acquires the behavioral history of the user from a user terminal 10 used by the user. When the user uses a service, the control unit 21 specifies the latest behavioral history of the user with respect to behaviors detected by the user terminal 10 and applies the latest behavioral history to the predictive model to calculate the likelihood of proving the identity of the user and determines the service for the user in accordance with identity verification based on the likelihood.SELECTED DRAWING: Figure 1
Patent JP-2021105479-A (JP)
Title: Drying device and method for controlling operation of drying device
Inventor: OKADA DAIKI
IPC: F27D19/00
Filed: 2019-12-26
Abstract: To provide a drying device that can reduce degradation in quality of an object to be dried due to excessive drying processing and energy losses, and to provide a method for controlling operation of the drying device.SOLUTION: A drying device 1 includes: a drying furnace 2 for heating and drying an object 100 to be dried using heating means 3; weight acquisition means 5 for acquiring a weight of the object 100 to be dried in the drying furnace 2; and control means 7 for controlling operation of the drying furnace 2 by acquiring a weight of the object 100 to be dried from the weight acquisition means 5 every predetermined time. The control means 7 determines whether or not a weight difference between a preceding weight which is a weight of the object 100 to be dried acquired by the weight acquisition means 5 in the past and a present weight which is a weight of the object 100 to be dried acquired by the weight acquisition means 5 at present is equal to or smaller than a threshold and, when the weight difference is equal to or smaller than the threshold, stops operation of the drying furnace 2.SELECTED DRAWING: Figure 1
Patent JP-2021107852-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI YASUHIRO
IPC: G03G21/16
Filed: 2019-12-27
Abstract: To prevent heat deformation of a resin frame while reducing cost and weight.SOLUTION: An image forming apparatus 1 comprises: a fixing roller unit 60 having a fixing roller 61, a transmission gear 63 that transmits a driving force to the fixing roller 61, a metal transmission gear shaft 64 that supports the transmission gear 63 at one end in an axis line X direction, and a support shaft 65 that is located at the other end in the axis line X direction; a resin first frame 25 that supports the transmission gear shaft 64; a resin second frame 26 that supports the support shaft 65; a support groove 251 that is provided in the first frame 25, supports the transmission gear shaft 64, and has a first edge 251a and a second edge 251b; and a metal third frame 81 that is arranged on the first frame 25 to be at least partially located inside the support groove 251 from the first edge 251a when viewed in the axis line X direction. The transmission gear shaft 64 is in a non-contact state with the second edge 251b of the support groove 251 in a drive state of a motor 4 and is brought into contact with the third frame 81 to perform positioning.SELECTED DRAWING: Figure 6