baber/WOPTO huggingface dataset:
Patent JP-2019120393-A (JP)
Title: Power transmission device
Inventor: NISHIKAWA JUNICHI
IPC: F16D13/52
Filed: 2018-01-11
Abstract: To provide a power transmission device that regulates the rotation of a pressure member when a clutch is disengaged by a driver, whereby responsiveness when the clutch is thereafter engaged can be improved to improve operability.SOLUTION: A power transmission device includes: a pressure member 5 capable of causing or releasing pressure contact between clutch plates; a clutch spring 10 for impelling the pressure member 5 in a direction that causes pressure contact between the clutch plates; a receiving member 11 comprising a separate member attached to the pressure member 5; and a back torque limiter cam for reducing the pressure contact force between the clutch plates when the rotation of an output member exceeds the rotational speed of an input member. The power transmission device further includes a rotation regulating part 8a which regulates the rotation of the pressure member 5, moved by operation of a push rod 9, relative to a clutch member 4, such that a clearance t can be maintained between a pair of cam surfaces comprising the back torque limiter cam.SELECTED DRAWING: Figure 4
Patent JP-2019123155-A (JP)
Title: Printer
Inventor: YABUNE HIROKAZU
IPC: B41J29/38
Filed: 2018-01-17
Abstract: To provide a printer in which a time until completion of printing is shortened when a conveyance error occurs on a circulation path.SOLUTION: The printer comprises: a paper feeding part 2 which feeds a sheet to a paper feeding path; a printing part 3 which performs printing onto the sheet conveyed from the paer feeding path to a printing path; changeover means which performs changeover between a circulation path which reverses front and back of the sheet fed by printing means, and circulates the sheet to the printing path again, and a paper discharge path which discharges the printed sheet to a paper discharge table; an error determination part 61 which determines in which of the paper feeding path, the printing path, the circulation path and the paper discharge path a conveyance error occurs when the sheet conveyance error occurs when the printing part 3 performs two-sided printing; and a printing control part 62 which causes the printing part 3 to continue single-sided printing by use of the paper feeding path, the printing path and the paper discharge path until a printing job is completed when it is determined that a conveyance error occurs in the circulation path, and discharges the single-sided printed sheet to the discharge table.SELECTED DRAWING: Figure 2
Patent JP-2018160888-A (JP)
Title: Update processing method, on-vehicle network system, and electronic control unit
Inventor: KAIJO YUJI
IPC: H04L9/16
Filed: 2018-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an update processing method, an on-vehicle network system, and an electronic control unit that can efficiently and reliably update a key used in an on-vehicle network system.SOLUTION: An update processing method of a key used in an on-vehicle network system including a plurality of electronic control units and mounted on a vehicle includes: an acquisition step S10 of acquiring travel information, information on travel of the vehicle, transmitted from at least one of the electronic control units; and, as a condition that a state of the travel of the vehicle obtained from the travel information is a prescribed state S11, a key update step S12 of updating a MAC key, a key used to generate a message authentication code which is a message authentication code (MAC) added to data exchanged in the on-vehicle network system and a code for alteration prevention.SELECTED DRAWING: Figure 15
Patent JP-2019128899-A (JP)
Title: Display control program, display control device, and display control method
Inventor: UENO AYUMI
IPC: G06F3/0481
Filed: 2018-01-26
Abstract: To provide a display control program, a display control device, and a display control method with which operability of objects displayed on a body can be improved.SOLUTION: A display control method includes: displaying a plurality of pieces of information respectively indicating a plurality of areas on a body; receiving designation of a first area and a second area of the plurality of areas; specifying a first object displayed in the designated first area and a second object displayed in the designated second area with reference to a storage unit that stores the objects displayed in the areas in association with the areas; and displaying information indicating a third area on the body, and displaying the specified first object and second object in the third area.SELECTED DRAWING: Figure 4
Patent JP-2019129684-A (JP)
Title: Charging method for electrically-driven autonomous mobile body
Inventor: ITO MASAYUKI
IPC: H01M10/44
Filed: 2018-01-26
Abstract: To achieve suppression in a cost increase involved in a charger unit and an unnecessary large parking space.SOLUTION: In charging batteries for a plurality of electrically-driven autonomous mobile bodies, the plurality of electrically-driven autonomous mobile bodies are aligned in a series state, and second connection means one of adjacent mutual electrically-driven autonomous mobile bodies in an alignment direction of the electrically-driven autonomous mobile bodies is electrically connected with first connection means of the other of electrically-driven autonomous mobile bodies. The first connection means of the nearest electrically-driven autonomous mobile body to the charger unit is electrically connected with connection means of a charger unit. Under this state, electric power is supplied from the charger unit to each of the electrically-driven autonomous mobile bodies to charge the batteries of the plurality of electrically-driven autonomous mobile bodies.SELECTED DRAWING: Figure 1
Patent JP-2019134261-A (JP)
Title: Communication device, control device, control method, and control program
Inventor: MOTOOKA TAKAHARU
IPC: H04M1/663
Filed: 2018-01-30
Abstract: To cause callers of nuisance telephone and scam telephone to hear a voice that reduces willingness to call again.SOLUTION: A communication device (1) includes: a caller information identifying unit (22) for identifying caller information; a nuisance telephone determination unit (23) for determining whether at least any of analysis results of the caller information and call information satisfies a predetermined criterion; and a transmission voice processing unit (25) for, if the predetermined criterion is satisfied, applying predetermined processing to a voice signal so as to be a voice that sounds as if a user were situated outside of a radio wave zone capable of communication.SELECTED DRAWING: Figure 1
Patent JP-2019140353-A (JP)
Title: Backup pin, backup pin assembly, and component mounting machine
Inventor: TANAKA TAKASHI
IPC: H05K13/04
Filed: 2018-02-15
Abstract: To provide a backup pin that easily eliminates static electricity, reduces a change in surface quality of a contact surface with a substrate, and is excellent in durability, a backup pin assembly, and a component mounting machine including the backup pin assembly.SOLUTION: A backup pin of the present disclosure is formed of ceramics having conductivity and includes a contact surface with a target object. In the contact surface, the level difference Rk of a core part determined from a roughness curve is 0.1 μm or more and 1.5 μm or less, and the projecting crest part height Rpk determined from the roughness curve is 0.08 μm or more and 0.9 μm or less. A backup pin assembly of the present disclosure includes the backup pin and a body part that has conductivity and is electrically connected to the backup pin. A component mounting machine of the present disclosure includes the backup pin assembly.SELECTED DRAWING: Figure 1
Patent JP-2018135516-A (JP)
Title: Composition
Inventor: ITO TOMOHIRO
IPC: C08G77/08
Filed: 2018-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a composition containing a compound having a perfluoropolyether structure, which can form a film that is excellent adhesion between a film obtained from the composition and a base material and has good slipperiness of droplets.SOLUTION: A composition contains a compound having a first organic silicon compound (A) in which a monovalent group having a perfluoropolyether structure and a hydrolyzable group are bonded to silicon atoms, a second organic silicon compound (B) which has a hydrolyzable group bonded to the silicon atoms and has no perfluoropolyether structure, and a compound having a group-13 element of the periodic table.SELECTED DRAWING: None
Patent JP-2019143060-A (JP)
Title: Silicone and method for producing the same
Inventor: KUDO MUNEO
IPC: C08G77/38
Filed: 2018-02-22
Abstract: To provide a silicone excellent in compatibility with a hydrophilic monomer which has a hydrophilic side chain having polymerizable groups at both terminals and containing 3 or 4 hydroxyl groups and to provide a method for producing the same.SOLUTION: There is provided a silicone represented by the following formula (1): (wherein, Ris an alkylene group of an acryloxy group terminal, Reach independently is a substituted or unsubstituted monovalent hydrocarbon group having 1 to 10 carbon atoms, Reach independently is an alkyl group having 1 to 6 carbon atom, Ais an alkyl group having 3 or 4 hydroxyl groups which may be branched, a is an integer of 1 to 500, b is an integer of 1 to 100, provided that a+b is 50 to 600.SELECTED DRAWING: None
Patent JP-2019142564-A (JP)
Title: Packing body of packed object and packing method of packed object
Inventor: MATSUDA KOJI
IPC: B65D81/113
Filed: 2018-02-22
Abstract: To prevent the packaged object from being bent, separated, or dropped even if a load or impact is applied to the packaged object in the packaged state.SOLUTION: A packing body 5 of a thin display device 1 includes a first lower cushioning member 6 and a second lower cushioning member 7 covering a lower side edge part 1a of the display device 1 fitted with the grooves 6a and 7a, and a first upper cushioning member 8 and a second upper cushioning member 9 covering an upper side edge part 1b facing the lower side edge part 1a of the display device 1 fitted with the grooves 8a and 9a. Furthermore, a lower box member 12 covering the first lower cushioning member 6 and the a second lower cushioning member 7, and an upper box member 13 covering the first upper cushioning member 8 and the second upper cushioning member 9, the first lower cushioning member 6 and the second lower cushioning member 7. A lower box member 12 has a pair of opposed long side surfaces 12c that are double-folded parts in which an outer long side surface and an inner long side surface are folded at a folding part.SELECTED DRAWING: Figure 2
Patent JP-2019144963-A (JP)
Title: Culinary provision time management device, culinary provision time management system, culinary provision time management method, and culinary provision time management program
Inventor: WAKAMATSU HIDEYUKI
IPC: G06Q50/12
Filed: 2018-02-22
Abstract: To enable improvement in the accuracy of calculating culinary provision time required to provide food to customers and visualization of the culinary provision time.SOLUTION: A culinary provision management device (management server) includes a processor which executes processing of managing culinary provision time required for providing foods to customers, and the processor is configured to calculate culinary provision time for foods which can be provided to customers or foods ordered from customers based on information related to the operation status of cooking resources in the kitchen detected by a kitchen sensor 4 installed in the kitchen, predetermined working time required for cooking each food ordered from customers, and schedule for cooking the food ordered from the customers.SELECTED DRAWING: Figure 1
Patent JP-2019145049-A (JP)
Title: Dynamic link management device, method for managing dynamic link, and program
Inventor: OKADA YUSUKE
IPC: G06F9/445
Filed: 2018-02-23
Abstract: To provide a dynamic link management device, a method for managing a dynamic link, and a program which can set an instruction to release a sub program without requiring human help while suppressing generation of overhead by a dynamic link.SOLUTION: A dynamic link management device 10 includes: a non-operation times number measuring unit 11 for counting the number of times which a sub program connected to a main program by a dynamic link did not work in a set time; a setting condition determination unit 12 for determining whether the counted number satisfies a preset condition; and a program releasing unit 13 for releasing the sub program from the dynamic link if the number of times measured by the setting condition determination unit 12 satisfies the preset condition.SELECTED DRAWING: Figure 1
Patent JP-2018086519-A (JP)
Title: Game machine
Inventor: KATAYAMA TAKASHI
IPC: A63F7/02
Filed: 2018-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing a retry operation without requiring detection means for detecting a driving position of game ball control means.SOLUTION: A game machine comprises: game ball controlling means (sprocket 173 or the like) capable of moving a game ball passing through a ball supply passage 171 to a payout passage 180; a payout CPU for controlling driving of the game ball controlling means; and a counting switch 181 for detecting a game ball which is moved to the payout passage 180 by the game ball controlling means. The payout CPU can execute a retry control for driving the game ball controlling means by a unit driving amount until the game ball is detected by the counting switch 181, a notification prompting to shoot a game ball to a game area on the right side can be executed in accordance with the result of a lottery by lottery means. In addition, a warning can be executed when a shooting operation of the player is an abnormal operation different from an ordinary operation.SELECTED DRAWING: Figure 6
Patent JP-2019151238-A (JP)
Title: Vehicle seat air conditioner
Inventor: KONDO HITOSHI
IPC: A47C7/62
Filed: 2018-03-05
Abstract: To provide a vehicle seat air conditioner capable of performing blow control responding to variation in angle of elevation of solar radiation.SOLUTION: A vehicle seat air conditioner acquires an angle of elevation of solar radiation irradiating the inside of a cabin at a step S22. The vehicle seat air conditioner determines whether the angle of elevation is larger than a threshold angle of elevation at a step S24. On determining that the angle of elevation is larger than the threshold angle of elevation at the step S24, the vehicle seat air conditioner proceeds to a step S26 to increase a seating-side air quantity relatively to a backrest-side air quantity. When determining that the angle of elevation is equal to or less than the threshold angle of elevation at the step S24, the vehicle seat air conditioner increases the backrest-side air quantity relatively to the seating-side air quantity.SELECTED DRAWING: Figure 3
Patent JP-2019156660-A (JP)
Title: Method for manufacturing silicon carbide single crystal
Inventor: IKEDA HITOSHI
IPC: C30B29/36
Filed: 2018-03-08
Abstract: To provide a method for manufacturing a silicon carbide single crystal including reduced carbon inclusions.SOLUTION: The method for manufacturing a silicon carbide single crystal, capable of sublimating a solid silicon carbide raw material in a growth vessel to grow a silicon carbide single crystal on a seed crystal substrate comprises: mixing tantalum (Ta) powder with carbon powder; depositing the mixture to the solid silicon carbide raw material in the growth vessel to be subjected to heating and sintering; and growing a silicon carbide single crystal after or while forming a tantalum carbide (TaC) film on the surface of the solid silicon carbide raw material.SELECTED DRAWING: Figure 1
Patent JP-2019154749-A (JP)
Title: Game machine
Inventor: HOSOE TOSHIHIKO
IPC: A63F7/02
Filed: 2018-03-13
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: In a jackpot type "time-shortening A" of a first special pattern and "latent probability variation B", and an effective pattern "A" of respective probability variable areas 73, 74 in a jackpot type "time-shortening C" of a second pattern, a right-side probability variable area 73 is set to be effective and a left-side probability variable area 74 is set to be ineffective in a second round. In the effective pattern "A", the left-side probability variable area 74 is set to be effective in a fifth round and the right-side probability variable area 73 is set to be ineffective. In the effective pattern "A", both the probability variable areas 73, 74 are set to be ineffective in the other rounds (namely, a first round, a third round, a fourth round, a sixth round, a seventh round, and thereafter).SELECTED DRAWING: Figure 12
Patent JP-2019159907-A (JP)
Title: System for managing delivery of purchased article to vehicle, key information management apparatus, delivery management apparatus, and method of managing delivery of purchased article to vehicle
Inventor: SUZUKI RYUICHI
IPC: G06Q50/10
Filed: 2018-03-14
Abstract: To improve convenience of shopping in a predetermined area including a plurality of shops.SOLUTION: The present invention relates to a delivery management system for delivering a purchased article to a vehicle having: a receiving unit for receiving a request for delivery of the purchased article in a shop in a delivery target area including a plurality of shops, information on the purchased article, and information on a user purchasing the purchased article; a storage unit for storing key information of a vehicle which is associated with the purchase user, in which the vehicle adopts a key system for allowing unlocking of a key by receiving the key information transmitted from a terminal; an acquiring unit for acquiring positional information of the vehicle; and a transmitting unit for transmitting, to a terminal of a delivery user, the request for delivery of the purchased article to the vehicle, the information on the purchased article, the key information of the vehicle, and the positional information of the vehicle.SELECTED DRAWING: Figure 4
Patent JP-2019156310-A (JP)
Title: Parking support device, parking support method and parking support program
Inventor: KURODA TOYOJI
IPC: G08G1/16
Filed: 2018-03-15
Abstract: To improve convenience for a user of a vehicle.SOLUTION: An on-vehicle ECU 20 which is one embodiment of a parking support device comprises: a camera interface 27 serving as a sensing result acquisition part for acquiring a sensing result from a sensor mounted on a vehicle; a top view image generation part 26 for generating a top view image which is an image obtained when a vehicle is viewed from an upper side, based on the sensing result acquired by the sensing result acquisition part; and a parameter generation part 23 serving as a top view image adjustment part for determining orientation to a display screen of a parking target in the top view image, based on a positional relationship between an operator for remote operating the vehicle and the parking target, when the vehicle is parked to the parking target.SELECTED DRAWING: Figure 1
Patent JP-2019163404-A (JP)
Title: Flame-retardant resin composition
Inventor: SUNADA ATSUSHI
IPC: C08K5/5399
Filed: 2018-03-20
Abstract: To provide a resin molding which exhibits good dielectric properties and has excellent flame retardancy and heat resistance.SOLUTION: There is provided a composition used as a production raw material for a resin molding which comprises a specific aryloxy cyclic phosphazene compound and a resin component. The specific aryloxy cyclic phosphazene compound used here has, for example, a structure in which in the following formula (1), n is 3 and all of R is a phenoxy phenoxy group, an ethenylphenoxy group or a benzylphenoxy group and satisfies the conditions that the weight retention rate at 500°C when heated from normal temperature to 600°C at a temperature-raising rate of 10°C/min in an inert gas atmosphere in a thermogravimetric analysis is 50% or more, the specific dielectric constant at a frequency of 1GHz at 25°C is 2.6 or less and the dielectric loss is 0.002.SELECTED DRAWING: None
Patent JP-2019168755-A (JP)
Title: Memory system, power supply control circuit and control method
Inventor: MATSUMOTO HAJIME
IPC: G06F1/26
Filed: 2018-03-22
Abstract: To provide a memory system in which components are mounted at a high degree of flexibility.SOLUTION: A memory system comprises: a base board; a first integrated circuit which is provided on the base board, and comprises a nonvolatile semiconductor memory; a second integrated circuit which is provided on the base board, and comprises a comptroller for controlling the nonvolatile semiconductor memory; a third integrated circuit which is provided on the base board, receives a first supply voltage from the outside, generates a second supply voltage having a value different from the first supply voltage, and is connected with the second integrated circuit on the basis of serial communication specifications; and a temperature sensor element which is provided on the base board, and is connected to the third integrated circuit.SELECTED DRAWING: Figure 3
Patent JP-2019168513-A (JP)
Title: Coloring composition
Inventor: MITSUFUJI AKIHIRO
IPC: H04N9/07
Filed: 2018-03-22
Abstract: To provide a coloring composition that makes it possible to produce a color filter that has excellent brightness and heat resistance and has high quality and high reliability, and a color filter produced using the same.SOLUTION: The present invention provides a coloring composition for color filters containing a xanthene compound represented by the formula (1) (where, Rindependently represents an alkenyl group having 2-6 carbon atoms and Rindependently represents an alkyl group having 1-6 carbon atoms) and a binder resin, and a color filter obtained by using the coloring composition.SELECTED DRAWING: None
Patent JP-2019169543-A (JP)
Title: Semiconductor device
Inventor: KAWAMURA KEIKO
IPC: H01L29/739
Filed: 2018-03-22
Abstract: To provide a semiconductor device with a high breakdown voltage and a low on-resistance.SOLUTION: A semiconductor device comprises: a first semiconductor layer; a second semiconductor layer provided on the first semiconductor layer; a third semiconductor layer provided on the second semiconductor layer; and a plurality of control electrodes respectively provided inside a plurality of trenches having a depth reaching from an upper surface of the third semiconductor layer to the inside of the first semiconductor layer. The semiconductor device further comprises: an insulation region provided between first and second control electrodes adjacent to each other among the plurality of control electrodes; a fourth semiconductor layer provided between the first semiconductor layer and the insulation region, between the first control electrode and the insulation region, and between the second control electrode and the insulation region; a first insulation film in contact with the first control electrode and the fourth semiconductor layer; and a second insulation film in contact with the second control electrode and the fourth semiconductor layer. An end in the first semiconductor layer of the insulation region is located at a lower level than an end in the first semiconductor layer of the plurality of control electrode layers.SELECTED DRAWING: Figure 1