baber/WOPTO huggingface dataset:
Patent JP-2019086634-A (JP)
Title: Image forming apparatus and cartridge unit
Inventor: HIRATSUKA TAKASHI
IPC: G03G21/16
Filed: 2017-11-06
Abstract: To damp a high frequency sound generated from a photoconductor drum without sacrificing a space for the apparatus.SOLUTION: A communication part 201 of a Helmholtz resonator 200 is formed in a drum cartridge frame 28y included in a photoconductor drum cartridge 43y, and a cavity part 202 of the Helmholtz resonator 200 is formed in a drum cartridge support member 46y.SELECTED DRAWING: Figure 3
Patent JP-2019087087-A (JP)
Title: Charging reservation server for electric vehicle, and charging reservation method
Inventor: SAKUMA SATOSHI
IPC: G06Q10/02
Filed: 2017-11-08
Abstract: To smoothly perform a change of assignment of a charging reservation slot in a charging reservation system for electric vehicles which are configured to be capable of external charging.SOLUTION: A charging reservation system 90 comprises a management device 11 for managing assignments of charging reservation slots which are defined by a charging place and a charging time zone on the basis of information transmitted from a plurality of vehicles 1, 2. When a reservation slot is already assigned to a vehicle 2 and a vehicle 1 requests that the reservation slot be assigned to it, the management device 11 inquires a user of the vehicle 2 whether or not the reservation slot can be transferred and if the user of the vehicle 2 approves the transfer of the reservation slot, assigns the reservation slot to the vehicle 1. The vehicle 1 pays a charging point as a counter value for being assigned the reservation slot. The vehicle 2 gets the charging point as a counter value for transferring the reservation slot.SELECTED DRAWING: Figure 6
Patent JP-2019090516-A (JP)
Title: Bracket for vibration control device
Inventor: ITO HIDEHISA
IPC: B60K5/12
Filed: 2017-11-16
Abstract: To provide a bracket for a vibration control device which enables the vibration control device to be fixed to the bracket for the vibration control device securely.SOLUTION: A vibration control device 2 including a first bush 21 and a second bush 22 and a connection rod 23 connecting the first bush 21 and the second bush 22 to each other is fixed to a bracket 1 for a vibration control device. The bracket 1 has an attachment surface 11 to which an opening end edge 21D of a connection cylinder part 21A in the first bush 21 is attached. The attachment surface 11 is formed with an insertion hole 12 into which a fastening member, which attaches the opening end edge 21D of the connection cylinder part 21A to the attachment surface 11, is inserted through an inner side of the connection cylinder part 21A. Support protruding parts 14 which are located close to the first bush 21 in a rod axis direction are formed in a portion located adjacent to the attachment surface 11 in the rod axis direction. Reinforcement ribs 16 connected to the support protruding parts 14 are formed at portions which sandwich the support protrusion parts 14 in the rod axis direction and are located at the opposite side of the attachment surface 11.SELECTED DRAWING: Figure 1
Patent JP-2019092128-A (JP)
Title: Multi back load horn type speaker device
Inventor: MAEDA SHINJI
IPC: H04R1/02
Filed: 2017-11-17
Abstract: To provide a multi back load horn type speaker device with improved acoustic characteristics by performing an equalizer function electrically performed on the amplifier side on the enclosure side of a speaker device having a physical structure with a simple configuration.SOLUTION: A multi back load horn type speaker device 1 includes a speaker unit 11, an enclosure 13, and a multi back load horn 15. The multi back load horn 15 is constituted by at least three back load horns. The back load horn is configured so as to connect a plurality of sound path pipes 151a to 151c in series or in parallel. A communication portion between an air chamber S13 and the back load horn is provided with a diaphragm. The sound pressure level can be adjusted by changing the area of the diaphragm. With this configuration, the lowest resonance frequency and the sound pressure level can be individually adjusted for at least three back load horns.SELECTED DRAWING: Figure 1
Patent JP-2019092646-A (JP)
Title: Game program, game system, and server device
Inventor: KOIZUMI TAKAHIDE
IPC: A63F13/79
Filed: 2017-11-20
Abstract: To provide a game program and a game system capable of providing a user with a selection criterion more conforming to the reality of selection objects while suppressing an increase in processing load in a server device.SOLUTION: A computer is caused to function as game progress means, communication means, and selection screen display means displaying a selection screen for selecting at least one selection object from a plurality of selection objects as a user operates it. The communication means stores processing that transmits information on selected selection objects to a server device and use frequency of the respective selection objects accumulated by the server device every selection object, and receives from the server device information on at least one selection object selected as an object to be emphasized on the basis of the information about the use frequency of the plurality of accumulated selection objects. The selection screen display means highlights the selection object in displaying the selection screen selected as a highlighting object in the selection screen.SELECTED DRAWING: Figure 4
Patent JP-2019096983-A (JP)
Title: Network system and management method thereof
Inventor: TANAKA MASAYA
IPC: H04L12/70
Filed: 2017-11-21
Abstract: To allow a communication device for acquiring data from a terminals belonging to segments different from each other, by an inexpensive and simple method.SOLUTION: Data is transmitted from a host (100) to each segment (200). The data storage section (210A, 201B) of each segment (200) stores the data received from the host (100). A common IP address is assigned to the data storage section (210A, 201B) of each segment (200). Consequently, a wireless communication device (300) can access to the data storage section (210A, 201B) of any segment (200).SELECTED DRAWING: Figure 1
Patent JP-2018150927-A (JP)
Title: Engine exhaust system
Inventor: KURAMASU HIROSHI
IPC: F01N3/24
Filed: 2017-11-22
Abstract: PROBLEM TO BE SOLVED: To take out an EGR gas from a downstream side of an exhaust emission control device while suppressing interference with a flow of an exhaust gas discharged from the exhaust emission control device to an exhaust gas discharge port, in an engine exhaust system including an EGR device.SOLUTION: In an engine exhaust system, an exhaust gas discharge port for discharging a main flow of an exhaust gas that has passed through an exhaust emission control device is disposed while being deviated on one side from a central axis of the exhaust emission control device, and an EGR gas take-out port is disposed while being deviated on an opposite side to an exhaust gas outlet from the central axis.SELECTED DRAWING: Figure 6
Patent JP-2019093441-A (JP)
Title: Die casting sleeve and method for treating die casting sleeve
Inventor: TAKAHASHI MAMORU
IPC: B22D17/20
Filed: 2017-11-28
Abstract: To provide a die casting sleeve 2 for improving the quality of a die cast product by preventing or reducing occurrence of a coagulation layer in the die casting sleeve 2 in aluminum die casting and reducing the coagulation layer (breaking chill layer) entangled in the die cast product thereby, and to provide a method for treating the die casting sleeve 2.SOLUTION: There is provided an injection sleeve 2 for casting a die cast product by pressing in molten metal 9 in a cavity 7. A pit 21 is formed on the inner face of the injection sleeve 2. In the die casting sleeve 2, by formation of the pit 21, surface roughness Rz of a pit formation area in the inner face of the injection sleeve 2 is 20 to 200 μm, and the area of an opening in the pit 21 is 60% or more of the contact area 24 of the sleeve 2 with the molten metal 9 in such a state that the pit 21 is not formed. There is also provided a method for treating the die casting sleeve 2.SELECTED DRAWING: Figure 2
Patent JP-2019097594-A (JP)
Title: Game machine
Inventor: MATSUSHIMA HIROKI
IPC: A63F7/02
Filed: 2017-11-28
Abstract: To provide a technique capable of accommodating to capture shooting of a game machine.SOLUTION: In a game of subtracting the number of times of time-shortening (it may be the number of ST) when variation is started or the variation is stopped, if the number of times of limiter (the number of continuation) is cleared when the number of time-shortening becomes 0, something disadvantageous occurs, when a final variation is a jackpot. In that case, even though a lottery is drawn during the time-shortening in the jackpot lottery, the time-shortening becomes 0 when the variation stops, so that, if the number of times of limiter is cleared when the variation is stopped, the number of times of limiter is reset to a maximum number at termination of the jackpot. Therefore, at timing when the number of times of time-shortening becomes 0, the number of times of limiter should not be immediately cleared, but a flag B is set ON to once hold a state where the number of times of time-shortening becomes 0, and at timing when a series of flow is terminated (at timing when a jackpot game and a small winning game is terminated), the number of times of limiter is cleared as needed basis.SELECTED DRAWING: Figure 52
Patent JP-2019100482-A (JP)
Title: Shift control device of vehicle
Inventor: KIN SHUKO
IPC: F16H59/70
Filed: 2017-12-05
Abstract: To provide a shift control device that makes control responsiveness and shift shock satisfactory when accelerating or decelerating while setting a gear stage from a full release state.SOLUTION: A shift control device: calculates a target gear stage to be set in a transmission on the basis of drive data including vehicle speeds of a vehicle, and in the case where a predetermined target gear stage is calculated on the basis of the drive data when the vehicle travels while releasing all of a plurality of engagement mechanisms, determines whether or not the target gear stage is the gear stage on a lower speed side than an early gear stage, which is calculated from the drive data just before the target gear stage is calculated, (step S3); and when determining that the target gear stage is the gear stage on a lower speed side than the early gear stage, performs control of engaging the engagement mechanism so as to set the target gear stage without performing control of setting the early gear stage (step S5).SELECTED DRAWING: Figure 5
Patent JP-2019102358-A (JP)
Title: Battery pack housing unit and power storage device equipped with the same
Inventor: ITO YOHEI
IPC: H01M2/10
Filed: 2017-12-06
Abstract: To provide a battery pack housing unit whose safety measures against electric shock are strengthened and also to provide a power storage device equipped with the same.SOLUTION: A power storage device 1 includes: a battery pack 30 to which a plurality of lead acid storage batteries 31 are electrically connected; a rack 20 capable of housing the battery pack therein; a cradle 40 formed of a conductive material for supporting the rack; and a housing 10 which has a floor part 11 to which the cradle is fixed, a wall part 12 erected from a peripheral part 11b of the floor part, and a ceiling part 13 covering a space surrounded by the ceiling part and the wall part, and in which the ceiling part and the wall part are formed of the conductive material. The rack is arranged apart from the wall part, and the floor part and the wall part are arranged via an insulation part 17 made of the insulation material.SELECTED DRAWING: Figure 2
Patent JP-2019098704-A (JP)
Title: Joining method of composite material and composite material
Inventor: KAMO SOTA
IPC: C08J5/24
Filed: 2017-12-07
Abstract: To suppress peeling between layers.SOLUTION: A joining method of a composite material 10 is the joining method of composite material in which a first composite material 12 containing reinforcing fibers and a second composite material 14 are joined by being impregnated with resin, and includes: a protrusion member arranging step for arranging a plurality of protrusion members 16 having a plurality of protrusions protruding in directions different from one another on a surface 12A of the first composite material 12; a second composite material arranging step for arranging the second protrusion member 14 at a portion where the protrusion member 16 of the surface 12A of the first composite material 12 is arranged; an introduction step for bringing the first composite material 12 and the second composite material 14 into contact with each other while introducing the protrusion member 16 to the inside of the first composite material 12 and to the inside of the second composite material 14; and a joining step for joining the first composite material 12 and the second composite material 14 under a condition where the protrusion member 16 is introduced to the inside by hardening the resin with which the first composite material 12 and the second composite material 14 are impregnated.SELECTED DRAWING: Figure 5
Patent JP-2019106439-A (JP)
Title: Connection structure between coil spring and printed circuit board
Inventor: NOZAWA KEISUKE
IPC: H05K1/16
Filed: 2017-12-12
Abstract: To provide a connection structure between a coil spring and a printed circuit board capable of suppressing noise even in a limited space.SOLUTION: In the connection structure between a coil spring and a printed circuit board, the printed circuit board includes with a central axis of the coil spring substantially perpendicular to the printed circuit board: an electrode with which one end of the coil spring contacts; and a spiral wiring extending from the electrode substantially centered on a central axis. A current path formed by the coil spring, the electrode, and the spiral wiring revolves around the central axis in an opposite direction in the coil spring and the spiral wiring.SELECTED DRAWING: Figure 3
Patent JP-2019104393-A (JP)
Title: Vehicular heating device
Inventor: NAKAZAWA MITSUHIRO
IPC: B60H1/22
Filed: 2017-12-13
Abstract: To provide a vehicular heating device capable of suppressing the reduction in heating performance in accordance with the increase in flow resistance while utilizing exhaust heat of a vehicle engine when operating the vehicle engine.SOLUTION: A vehicular air-conditioner 1 includes a refrigeration cycle device 10, an indoor air conditioning unit 30, a heating-side heat medium circuit 40, and a control device. The vehicular air-conditioner 1 radiates heat of cooling water circulating in the heating-side heat medium circuit 40 by a heater core 43 to heat a cabin. The heating-side heat medium circuit 40 includes an engine EG, a radiator 12 of the refrigeration cycle device 10, a heating-side water pump 41, a water heating heater 42, and a flow regulating valve 47. In a case of an HV traveling mode in a heating mode, the control device controls the operation of the heating-side water pump 41 and the flow regulating valve 47 such that a cooling water flow rate on the side of a first connection flow passage passing through the engine EG is larger than the cooling water flow rate on the side of a second connection flow passage passing through the radiator 12 and the water heating heater 42.SELECTED DRAWING: Figure 1
Patent JP-2019104090-A (JP)
Title: Columnar honeycomb structure transfer method and transfer device
Inventor: IHARA CHIKAFUMI
IPC: B25J15/06
Filed: 2017-12-13
Abstract: To provide columnar honeycomb structure transfer method and transfer device by which plural columnar honeycomb structures can be collectively transferred.SOLUTION: According to this columnar honeycomb structure transfer method, first side faces 11a of plural columnar honeycomb structures 10 are vacuum-sucked, and the plural columnar honeycomb structures 10 are collectively transferred while supporting second faces 11b, which face the first side faces 11a of the plural columnar honeycomb structures 10, by a bearing member 5 if necessary. Further, this columnar honeycomb structure transfer device has plural vacuum suction pads 3, and comprises: a vacuum suction member 4 which performs vacuum suction of the first side faces 11a of the plural columnar honeycomb structures 10 by the plural vacuum suction pads 3; and a bearing member 5 which can be driven in two direction of X and Z directions perpendicular to a Y direction in which the plural columnar honeycomb structures 10 are aligned, and if necessary, supports the second side faces 11b which face the first side faces 11a of the plural columnar honeycomb structures 10.SELECTED DRAWING: Figure 1
Patent JP-2019105785-A (JP)
Title: Liquid crystal illumination device, head-up display, and illumination method
Inventor: KOBAYASHI TATSURU
IPC: B60Q3/64
Filed: 2017-12-14
Abstract: To make it possible to achieve a liquid crystal panel having high efficiency and high luminance.SOLUTION: A liquid crystal illumination device comprises: a liquid crystal panel; a light source that irradiates the liquid crystal panel with light; a first diffusion unit that diffuses the light emitted from the light source; a first light guide unit that has a reflection surface formed to spread radially from the light source side toward the liquid crystal panel side, and reflects the light diffused by the first diffusion unit on the reflection surface to guide the light; a reflection mirror that is formed with an opening and in which part of the light guided by the first light guide unit is reflected and returned into the first light guide unit and the rest of the light passes through the opening; a condensation unit that condenses the light passing through the opening in the reflection mirror; and a second diffusion unit that diffuses the light condensed by the condensation unit to the liquid crystal panel. The opening in the reflection mirror is formed corresponding to a display area where the liquid crystal panel performs display. The haze value of the first diffusion unit is set higher than the haze value of the second diffusion unit.SELECTED DRAWING: Figure 1
Patent JP-2018080174-A (JP)
Title: Uses of mesenchymal stem cells
Inventor: MARIO DELGADO
IPC: A61K45/00
Filed: 2017-12-15
Abstract: PROBLEM TO BE SOLVED: To provide methods and compositions for treating systemic inflammatory reaction syndrome (SIRS) including sepsis, severe sepsis, septic shock or sepsis-like conditions.SOLUTION: The invention provides a composition comprising a mesenchymal stem cell (MSC) which is an adipose tissue-derived stromal stem cell (ASC) or a bone marrow stem cell (BM-MSC), and at least 50% thereof express one or more markers CD9, CD10, CD13, CD29, CD44, CD49A, CD51, CD54, CD55, CD58, CD59, CD90 and CD105. The invention also provides a method for treating SIRS by administering the composition to a subject.SELECTED DRAWING: None
Patent JP-2019107275-A (JP)
Title: Game device and game system
Inventor: FUJISAKI HIDEKI
IPC: A63F7/02
Filed: 2017-12-19
Abstract: To provide a game device and a game system which can increase a performance pattern on the basis of game information.SOLUTION: A data display machine H1 is individually provided to a game machine H2 having a top lamp H60 which is communicably connected to a server device H4 and used for a game, and varies a lighting mode according to the game state. The data display machine H1 has a camera unit H12 for detecting the lighting mode by the top lamp H60. The data display machine downloads a performance pattern in which setting is made for each type of the game machine H2 and the lighting mode and the game state are associated with each other from a server device H4, stores the acquired performance pattern, and executes a performance by the stored performance pattern, according to the detected lighting mode.SELECTED DRAWING: Figure 22
Patent JP-2018043053-A (JP)
Title: Game system
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a game system capable of improving security characteristics of a game.SOLUTION: A game system includes a slot machine (S stand 2S), and a game device (CU3) for permitting a game in the slot machine. Tokens discharged from the slot machine are collected, and are supplied into a slot 11 of the slot machine using a guide path 330. The supplied tokens are detected by a token sensor 19 so as to add a game point usable in the game. The number of tokens to be supplied into the slot 11 is controlled based on usage of a card received by a card insertion/discharge port 309.SELECTED DRAWING: Figure 2
Patent JP-2018084830-A (JP)
Title: Lens barrel and imaging device
Inventor: ITO YOSHIHIRO
IPC: G02B7/08
Filed: 2017-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel and an imaging device which enable quick and accurate movement of a lens toward a target position.SOLUTION: A control unit 30 includes: a first operation amount output unit 18 that outputs a first operation amount for performing feedback control; a second operation amount output unit that outputs a second operation amount required for holding a lens holder 154 at a predetermined position; and an operation amount selection unit that selects any one of the first operation amount and the second operation amount.SELECTED DRAWING: Figure 1
Patent JP-2019111704-A (JP)
Title: Liquid jet device
Inventor: MIZUTANI TADAHIRO
IPC: B41J2/175
Filed: 2017-12-22
Abstract: To provide a liquid jet device of an on-carriage-type, which has high printing quality.SOLUTION: The liquid jet device comprises: a carriage that jets liquid through a plurality of nozzle of a liquid jet head and makes the liquid adhere to a target while moving relatively to the target; a liquid storage body, provided at a position away from the carriage, which stores the liquid to be supplied to the carriage; a supply pipe with flexibility arranged between the liquid storage body and the carriage to form a liquid flow path leading from the liquid storage body to the carriage; and a valve mechanism mounted in the carriage and provided in the liquid flow path leading through the supply pipe to the liquid jet head. The liquid storage body is arranged upward by a predetermined height than the valve mechanism, in a range in which the carriage moves.SELECTED DRAWING: Figure 1D
Patent JP-2019113782-A (JP)
Title: Electro-optic device and electronic apparatus
Inventor: MIYASAKA MITSUTOSHI
IPC: H01L27/32
Filed: 2017-12-26
Abstract: To provide an electro-optic device capable of displaying high-quality images at high resolution with low power consumption, operating at a higher speed, and giving brighter display.SOLUTION: An electro-optic device 10 includes a first scanning line 42, a signal line 43, and a pixel circuit 41 disposed corresponding to an intersection of the first scanning line 42 and the signal line 43. The pixel circuit 41 includes a light-emitting element 20, a memory circuit 60, a first transistor 31 and a second transistor 32; the first transistor 31 via the gate thereof is electrically connected to the memory circuit 60 and electrically connected in series to the light-emitting element 20; the second transistor 32 is disposed between the signal line 43 and an input terminal 25 of a first inverter 61; a third transistor 33 is disposed between an output terminal 27 of a second inverter 62 and the input terminal 25 of the first inverter 61; and the third transistor 33 is not in an on-state while the second transistor 32 is changed from an off-state to an on-state.SELECTED DRAWING: Figure 8