baber/WOPTO huggingface dataset:
Patent JP-2021065980-A (JP)
Title: Blade with base and cutting device
Inventor: TAGUCHI RYOJI
IPC: B24D5/16
Filed: 2019-10-24
Abstract: To provide a blade with a base that can suppress deterioration in processing efficiency and occurrence of processing failure.SOLUTION: The blade with a base comprises an annular base having an opening part formed at a center thereof and an annular blade fixed to a first surface side of the base. The base has an annular first protruding portion provided along an outer peripheral edge of the base and protruding from the first surface, and a second protruding portion provided closer to inside in a radial direction of the base than the first protruding portion to surround the opening part and protruding from the first surface. On a tip surface of the first protruding part is provided a member made of demented carbide. The base and the blade are joined to each other through an adhesive adhering to the tip surface of the second protruding portion.SELECTED DRAWING: Figure 1
Patent JP-2021066373-A (JP)
Title: Vehicle control device
Inventor: MORIYA FUMIYUKI
IPC: F02D29/06
Filed: 2019-10-25
Abstract: To notify a driver at an appropriate timing that a vehicle is in a state where a switchover to an EV travel mode is not permitted .SOLUTION: A vehicle control device comprises: a condition determination section which determines satisfaction of a plurality of permission conditions set for permitting switchover to an EV travel mode to travel using power from a rotating electric machine with an engine stopped; a mode switch control section which controls a travel mode in a manner that permits a switchover to the EV travel mode according to a determination result by the condition determination section with respect to the satisfaction of the plurality of permission conditions; a notification control section which performs control in a manner that compares a time measurement value related to the permission condition for which the condition determination section determines dissatisfaction with a threshold and notifies a driver that a vehicle is in a state where the switchover to the EV travel mode is not permitted when the time measurement value exceeds the threshold.SELECTED DRAWING: Figure 6
Patent JP-2021074055-A (JP)
Title: Information processing device, game program, and information processing method
Inventor: IGUCHI TETSUYA
IPC: A63F13/792
Filed: 2019-11-05
Abstract: To provide an information processing device capable of enhancing a player's interest in shortening a waiting time before a privilege can be acquired.SOLUTION: An information processing device includes: a storage unit 12 for storing game content with a privilege in which a waiting time before a privilege can be acquired is set beforehand, in association with a player; a time shortening processing unit 112 for shortening a waiting time for the game content with a privilege associated with the player each time the player satisfies a predetermined condition; and a privilege imparting processing unit 113 for imparting a privilege selected on the basis of lottery probability out of lottery objects to the player after the shortened waiting time for the game content with a privilege passes, which changes the lottery objects or the lottery probability according to the length of the shortened waiting time.SELECTED DRAWING: Figure 3
Patent JP-2020040965-A (JP)
Title: Complement component c5 antibodies
Inventor: PETER C BACIU
IPC: C07K16/18
Filed: 2019-11-15
Abstract: To provide antibodies and compositions thereof, polynucleotides encoding the same, expression vectors and host cells for production of the antibodies, and compositions and methods for diagnosing and treating diseases mediated by complement.SOLUTION: The present disclosure relates to antibodies and polynucleotides encoding the same, that may be used to prevent, control, or reduce the activity of the complement pathway. In addition, the disclosure is directed to compositions and methods for diagnosing and treating diseases mediated by or involving complement C5. Specifically, the disclosure is related to C5 antibodies.SELECTED DRAWING: None
Patent JP-2021081957-A (JP)
Title: Examination assist system
Inventor: MANBA DAISUKE
IPC: G05B23/02
Filed: 2019-11-19
Abstract: To provide an examination assist system for improving the efficiency of inspection work on a production line.SOLUTION: An examination assist system 1 comprises a monitor device 10 having a first monitor engine for monitoring one or a plurality of field devices 100 constituting a production line, and one or a plurality of terminals 20, 21 that have a communication module to send/receive information through radio communication and gather examination data related to the one or plurality of field devices. The one or plurality of terminals are to receive at least any one of first data indicative of a monitor result of the field device generated by the first monitor engine, second data indicative of a significance degree of an examination on the field device generated based on the first data, and examination item data set according to the first data or the second data, as pre-examination data from the monitor device. The one or plurality of terminals are to gather examination data differing according to the pre-examination data.SELECTED DRAWING: Figure 1
Patent JP-2020037589-A (JP)
Title: Combination of two antiviral agents for treating hepatitis C
Inventor: BARRY M BERNSTEIN
IPC: A61K38/06
Filed: 2019-11-19
Abstract: To provide novel methods for treating hepatitis C virus (HCV) infection, the methods avoiding side effects associated with a combination of interferon, such as peginterferon alpha, with ribavirin used in the prior art.SOLUTION: A method for treatment for the HCV comprises administering at least two direct acting antiviral agents (DAAs) to an HCV patient. Neither interferon nor ribavirin are administered to the patient during the treatment, and the treatment lasts for 8, 9, 10, 11 or 12 weeks. The at least two DAAs comprise a specific HCV protease inhibitor or a pharmaceutically acceptable salt thereof, and a specific NS5A inhibitor or a pharmaceutically acceptable salt thereof.SELECTED DRAWING: Figure 1
Patent JP-2021078797-A (JP)
Title: Game machine
Inventor: YAMAMOTO SHINYA
IPC: A63F7/02
Filed: 2019-11-20
Abstract: To provide a game machine capable of increasing interest in a game.SOLUTION: While the stage of a successive hitting performance progresses according to successive hitting operation of a first performance button when an auto button function is not set, it is regarded as the successive hitting operation of the first performance button having been performed and the stage of the successive hitting performance progresses when the auto button function is not set, even when the successive hitting operation of the first performance button is not performed. In the successive hitting performance, a first operation instruction image instructing the operation of the first performance button may be displayed. In a speech performance, a second operation instruction image instructing the operation of a second performance button may be displayed. A sub-control CPU can control an operation instruction state related to the display of the operation instruction image. Between cases where control is performed in a first operation instruction state and where control is performed in a second operation instruction state, the frequency in which the first operation instruction image is displayed is different, and the frequency in which the second operation instruction image is displayed is also different.SELECTED DRAWING: Figure 12
Patent JP-2021085110-A (JP)
Title: Method for producing sheet material
Inventor: MURAKAMI TAKESHI
IPC: E04F15/02
Filed: 2019-11-27
Abstract: To provide a sheet material production method, whereby, in a sheet material formed by compressing a woven or knitted fabric including plants in its structure, the sheet material can be prevented from recovering after being compressed, as much as possible.SOLUTION: A sheet material production method includes: a compression step in which a woven or knitted cloth fabric including plants in its structure is heated to 60-110°C while it is compressed with a pressure of 30-300 kg/cm2 applied thereto in the front and rear direction; and a coating step for coating the compressed woven or knitted fabric with a plurality of fixing agents.SELECTED DRAWING: None
Patent JP-2021087309-A (JP)
Title: Manufacturing method of stator
Inventor: MIZUSHIMA DAISUKE
IPC: H02K15/04
Filed: 2019-11-28
Abstract: To provide a manufacturing method of a stator which can more accurately determine whether welding is good or bad by measuring a potential difference.SOLUTION: In a manufacturing method of a stator 10 having a coil 20 in which a plurality of segment coils 21 and 22 are joined includes the steps of forming oxide films 21a and 22a at the ends of the plurality of segment coils 21 and 22, respectively (step S1), laser-welding the ends of two different segment coils 21 and 22 out of the plurality of segment coils 21 and 22 (step S3), and applying a current between the two different laser-welded segment coils 21 and 22 to measure the potential difference (step S4).SELECTED DRAWING: Figure 1
Patent JP-2021085491-A (JP)
Title: Connecting tool and connecting method using the same
Inventor: MINAMIDE YOSHINOBU
IPC: F16B25/00
Filed: 2019-11-29
Abstract: To provide a connecting tool capable of surely connecting overlapping portions by being smoothly inserted to the overlapping portions of corrugated fiberboards from one side in a front and back direction, by making improvement to effectively protect a tip of a spiral projection which is fragile in term of material as it is a connecting member made of a synthetic resin.SOLUTION: A connecting tool 1 for connecting overlapping portions Z of corrugated fiberboards D, D includes: a connecting member 2 made of a synthetic resin and having a positioning flange 22 at a base end of a shaft body 21, a spiral projection 23 at a tip end portion of the shaft body 21, and a through hole 24 penetrating through the shaft body 21; and a metallic dedicated bit 3 having an insertion rod body 31 inserted to the through hole 24. A tip of the insertion rod body 31 projected from the tip of the shaft body 21 in being integrally rotatably inserted to the through hole 24 of the connecting member 2, is screwed by rotation of the dedicated bit 3 to the overlapping portions Z, in accompany with the screwing, the spiral projection 23 is screwed until it is exposed to a back side from a surface side of the overlapping portions Z, and then the insertion rod body 31 is drawn out, so that the overlapping portions Z are connected.SELECTED DRAWING: Figure 14
Patent JP-2021086573-A (JP)
Title: Image search apparatus, control method thereof, and program
Inventor: YOSHIKAWA HIROSHI
IPC: G06T7/00
Filed: 2019-11-29
Abstract: To provide a search apparatus which performs high-accuracy search even when there are a plurality of objects similar in feature quantity.SOLUTION: An image search apparatus 120 includes: a feature quantity extraction unit which extracts features of an object included in an input image; a normal search unit which searches a storage unit storing an image and features represented by multidimensional vector of the object in association with each other, to obtain a candidate image group including objects having features similar to the features extracted by the extraction unit; a different object group generation unit which determines whether a non-identical entity exists in the objects included in the candidate image group; a re-search unit which obtains, when it is determined that a non-identical entity exists, a candidate image group including objects having features similar to the features extracted by the extraction unit in a feature space where a difference in feature between entities is enhanced, by searching the storage unit; and a display unit which outputs, when a non-identical entity does not exist, a search result of the normal search unit, or displays a search result of the re-search unit when a non-identical entity exists.SELECTED DRAWING: Figure 1
Patent JP-2021088811-A (JP)
Title: Faucet
Inventor: YAGUCHI SHOHEI
IPC: E03C1/042
Filed: 2019-12-02
Abstract: To provide a faucet that can suppress release of a top cover and a back cover from an engagement state above a faucet body.SOLUTION: A top cover 15a and a back cover 15b are combined in a state where an engaging part provided on the top cover 15a is engaged with an engaged part provided on the back cover 15b, and the engaging part has a regulating part that regulates upward movement of the top cover 15a at a position where the top cover 15a and the back cover 15b are in contact with each other above the faucet body.SELECTED DRAWING: Figure 10
Patent JP-2020109747-A (JP)
Title: All-solid battery and method of manufacturing the same
Inventor: KOJIMA TOSHIYUKI
IPC: H01M4/66
Filed: 2019-12-03
Abstract: To provide: an all-solid battery whose shape is maintained even though at least one of a positive electrode mixture layer and a negative electrode mixture layer does not contain a binder; and the like.SOLUTION: An all-solid battery 100 includes: a positive electrode layer 20 which includes a positive electrode current collector 6, a positive electrode bonding layer 4 that contains at least a conductive agent comprising non-metal and is formed on the positive electrode current collector 6, and a positive electrode mixture layer 21 that contains at least a positive electrode active material 2 and a solid electrolyte 1 and is formed on the positive electrode bonding layer 4; a negative electrode layer 30 which includes a negative electrode current collector 7 and a negative electrode mixture layer 31 that contains at least a negative electrode active material 3 and the solid electrolyte 1; and a solid electrolyte layer 40 that is disposed between the positive electrode mixture layer 21 and the negative electrode mixture layer 31 and contains the solid electrolyte 1. A concentration of a binder contained in the positive electrode mixture layer 21 is less than or equal to 100 ppm, and a concentration of a solvent contained in the positive electrode mixture layer 21 is less than or equal to 50 ppm.SELECTED DRAWING: Figure 1
Patent JP-2021088834-A (JP)
Title: Construction machine
Inventor: HASEGAWA KENTA
IPC: E02F9/20
Filed: 2019-12-03
Abstract: To provide a construction machine allowing its configuration to be surely simplified when being motorized.SOLUTION: A shovel of an embodiment is provided with a self-traveling revolving superstructure 103, a motion part 104 attached on the revolving superstructure 103, and speed reduction mechanism parts 1-3 arranged on a part of the motion part 104 and turning the part. The speed reduction mechanism parts 1-3 are provided with a speed reduction part 10, and an electric motor 22 driving the speed reduction part, respectively.SELECTED DRAWING: Figure 2
Patent JP-2021089040-A (JP)
Title: Slide component for bearing and hub unit bearing
Inventor: KAMIYA YOSHIO
IPC: F16C19/18
Filed: 2019-12-05
Abstract: To provide a structure of a slide component for bearing that has an uneven surface for excellently securing reduction effect on frictional force molded while molding costs are suppressed.SOLUTION: A slide component for bearing (retainer 5) has a slide surface (an inner surface of a pocket 24), and is formed of a polymer composition. The polymer composition includes a polymer and a filler mixed with the polymer. The filler is composed of particles which are made of a material having a smaller coefficient of linear expansion than the polymer and have no ridge part on surfaces. The slide surface is a surface molded of the polymer composition by injection, and has many fine recesses formed through molding shrinkage of the polymer composition in the injection molding and holding a lubricant.SELECTED DRAWING: Figure 4
Patent JP-2021090295-A (JP)
Title: Electric connection box and wiring harness
Inventor: TASHIRO HIROTAKA
IPC: H02G3/16
Filed: 2019-12-05
Abstract: To have excellent assembly workability.SOLUTION: First and second holding structures 60 and 70 between a housing 10 and a terminal block 20 outside the housing respectively include locking portions 61a and 71a provided on an assembly surface 11a side of a housing, locked portions 62a and 72a provided on the terminal block side and locked relative to the opening 502 side of an installation object 500 at an assembly completion position by the locking portion, and guide portions 61b and 71b that are provided on the assembly surface side and extend in a direction of relative movement between the locking portion and the locked portion in a state in which the housing is attached to the installation object, and guided portion 62b and 72b provided on the terminal block side and guided from the opening side to the assembly completion position along the guide portion, and at least one of a holding body 61 having the locking portion and the guide portion in a first holding structure and a holding body 71 having the locking portion and the guide portion in a second holding structure is placed in a position in which an operator can see the holding body from the opening in a state in which the housing is attached to the installation object.SELECTED DRAWING: Figure 2
Patent JP-2020040879-A (JP)
Title: Self-assembled composite of carbon nitride and graphene oxide, positive electrode having the same applied thereto, and lithium-sulfur battery comprising the same
Inventor: PARK JI HEE
IPC: C01B32/198
Filed: 2019-12-05
Abstract: To provide a lithium-sulfur battery suppressing elution and diffusion of lithium polysulfide.SOLUTION: The present invention relates to a self-assembled composite of carbon nitride and graphene oxide, and in particular, to include a self-assembled composite prepared by heat-treating a mixed solution dissolving melamine, tri-thiocyanuric acid and graphene oxide (GO) in a positive electrode of a lithium-sulfur battery to suppress elution of lithium polysulfide. According to the present invention, the self-assembled composite containing a pyridinic group in large quantities and having improved conductivity adsorbs lithium polysulfide eluted from a positive electrode during charge and discharge and performs a role of preventing diffusion of the lithium polysulfide, and therefore, lithium-sulfur battery capacity and lifecycle properties can be enhanced by suppressing a shuttle reaction.SELECTED DRAWING: Figure 2
Patent JP-2021091271-A (JP)
Title: Slide device
Inventor: MATSUI TAKAYUKI
IPC: B60N2/06
Filed: 2019-12-09
Abstract: To provide a slide device which can suppress falling of a fastening member.SOLUTION: A slide device includes a lower rail 10, and an upper rail movably arranged on the lower rail 10. The slide device further includes a fastening member 82 for fastening the lower rail 10 to a floor, and a temporary fastening member 84 for temporarily fastening the fastening member 82 to the lower rail 10. The lower rail 10 includes a bottom wall 11, and a storage part 20 that is provided on the bottom wall 11 and stores at least a part of the temporary fastening member 84. The bottom wall 11 of the lower rail 10 has a fastening hole. The temporary fastening member 84 has an insertion part into which a shaft part of the fastening member 82 is inserted. The storage part 20 stores at least a part of the temporary fastening member 84 in a state where the fastening member 82 is mounted on the lower rail 10 so that the shaft part of the fastening member 82 is inserted into the insertion part of the temporary fastening member 84 and a fastening hole of the lower rail 10.SELECTED DRAWING: Figure 11
Patent JP-2021093263-A (JP)
Title: Combustor
Inventor: KOSHIRO TAKUJI
IPC: F23M9/06
Filed: 2019-12-09
Abstract: To provide a combustor capable of effectively suppressing an abnormal high temperature in a predetermined portion of a housing.SOLUTION: A combustor 7 for warming-up comprises a housing 21, a mixture pipe 22, a partition plate 43 and a guide plate 44. On an inner wall surface of the housing 21, a portion opposed with a formation range R1 of a plurality of holes 33 in a blow-out direction of a mixed gas from the plurality of holes 33 of the mixture pipe 22 is defined as a predetermined portion R2. The housing 21 includes a cooking air opening 41 for introducing cooling air into the housing 21. The partition plate 43 and the guide plate 44 partition an internal space of the housing 21 into air passages 46 and 47 including the ceiling-side air passage 46 and the cylinder-side air passage 47, and a combustion space 45. The cooling air introduced from the cooling air opening 41 into the housing 21 is made flow to the air passages 46 and 47, thereby guiding the cooling air to the predetermined portion R2 of a housing cylindrical part 24.SELECTED DRAWING: Figure 2
Patent JP-2021093442-A (JP)
Title: Semiconductor module
Inventor: KANAI NAOYUKI
IPC: H01L25/07
Filed: 2019-12-10
Abstract: To provide a power semiconductor module that enables an external connection electrode to be easily fitted, and is high in reliability, and to provide a power semiconductor module that has a lead-out terminal pin and a bus bar securely joined together, and is high in reliability.SOLUTION: A power semiconductor module 10 comprises: a multilayer substrate 20 on which a power semiconductor element 11 is mounted; a plurality of external terminal pins 25 which are stood on a mount surface of the multilayer substrate; an electrically conductive bus bar 15 which is held by the plurality of external terminal pins, and electrically connected to the plurality of external terminal pins; an electrically conductive female screw 30 for external connection which is provided integrally to the bus bar; and a sealing part 17 formed of resin in which at least the multilayer substrate, power semiconductor element, and bus bar are embedded.SELECTED DRAWING: Figure 1
Patent JP-2020045364-A (JP)
Title: Ophthalmic compositions for silicone hydrogel contact lenses
Inventor: NAKADA ATSUKO
IPC: A61K47/10
Filed: 2019-12-16
Abstract: To provide silicone hydrogel contact lens ophthalmic compositions that can inhibit the adsorption of chlorobutanol to silicone hydrogel contact lenses.SOLUTION: An ophthalmic composition for silicone hydrogel contact lenses is prepared by using (A) chlorobutanol in combination with (B) at least one selected from the group consisting of hyaluronic acid, chondroitin sulfate, alginic acid, hydroxypropyl methylcellulose, and salts thereof.SELECTED DRAWING: None
Patent JP-2021094734-A (JP)
Title: Laminate film, wiring board method of manufacturing, and semiconductor device method of manufacturing
Inventor: MITSUKURA KAZUYUKI
IPC: H05K3/38
Filed: 2019-12-16
Abstract: To provide a laminate film that enables a wiring board having a liquid crystal polymer film to be formed by processing at low temperature.SOLUTION: There is disclosed a laminate film 11 including: a liquid crystal polymer film 1; and a curable resin layer 3 provided on one side or both sides of the liquid crystal polymer film 1. A surface S in contact with the curable resin layer 3 on the liquid crystal polymer film 1 has a surface energy of 40 to 80 mJ/m2.SELECTED DRAWING: Figure 1