baber/WOPTO huggingface dataset:
Patent JP-2019173956-A (JP)
Title: Centrifugal compressor
Inventor: FUKUYAMA RYOSUKE
IPC: F04D29/12
Filed: 2018-03-29
Abstract: To suppress the leakage of oil in a speed increaser chamber into an impeller chamber.SOLUTION: Intersection grooves 97 located outside a radial direction of a high-speed side shaft 31 rather than a seal face 92s, and intersecting with a rotation direction of a rotating ring are formed at a negative pressure flat face 92b in a plurality of pieces. An annular groove 96 communicating with an end part of the high-speed side shaft 31 at the outside of the radial direction in a plurality of the intersection grooves 97 is formed at a fixed-side slide-movement face 92. By this constitution, since a plurality of the intersection grooves 97 generate pumping actions for returning oil to an external peripheral side by the relative rotation slide-movement of the rotating ring and the fixed ring 91, the oil passing between the rotation-side slide-movement face and the negative pressure flat face 92b, and trying to flow in toward the seal face 92s is returned to the external peripheral side by the pumping actions, and discharged to the annular groove 96.SELECTED DRAWING: Figure 4
Patent JP-2018174920-A (JP)
Title: Apparatus for transferring rod-like article of tobacco processing industry
Inventor: STUDT STEPHAN
IPC: A24C5/14
Filed: 2018-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a transfer apparatus that can deliver a rod-like article without failure or pollution.SOLUTION: An apparatus 10 for transferring a rod-like article of a tobacco processing industry, particularly a filter rod, has a longitudinal transfer device 12 for transferring the rod-like article 20 in a row almost simultaneously in the longitudinal axis direction, and a horizontal axis direction transfer device 14, particularly a piercing drum, for transferring the rod-like article in the horizontal axis direction. The apparatus is configured so that the rod-like article can be delivered or is delivered in a delivery area of an outlet side in the longitudinal transfer device from the longitudinal transfer device to the horizontal axis direction transfer device. The apparatus is developed by that an air curtain generator 30 capable of operating blast air or being operated by it is provided in the delivery area of the rod-like article between the longitudinal transfer device and the horizontal axis direction transfer device, and the flow direction of the air curtain capable of being generated or being generated by the air curtain generator is aligned in the longitudinal transfer device or oppositely to the transfer direction of the longitudinal axis direction of the rod-like article.SELECTED DRAWING: Figure 1
Patent JP-2019183934-A (JP)
Title: Brake device for vehicle
Inventor: TOYAZAKI KIYOSHI
IPC: F16J15/52
Filed: 2018-04-06
Abstract: To reduce a size and a weight of a brake device for a vehicle.SOLUTION: A brake device 1 for a vehicle includes a disc rotor 3, brake pads 5, 7 opposed to the disc rotor 3, a caliper body 9 having a cylinder portion 31, and a piston portion 11 reciprocatably disposed in the caliper body 9, and is constituted to press the brake pads 5, 7 against the disc rotor 3 on the basis of a reciprocating motion of the piston portion 11. The piston portion 11 has a piston main body 41 disposed on the cylinder portion 31, and a resin or rubber bellows 43 housed in the cylinder portion 31 in a state of being connected to an outer peripheral portion of the piston main body 41. The bellows 43 is constituted to be expanded and contracted in an axial direction of the cylinder portion 31 so that the piston main body 41 is displaced with respect to the brake pad 5 by the expansion/contraction of the bellows 43.SELECTED DRAWING: Figure 1
Patent JP-2018142968-A (JP)
Title: Chroma quantization in video coding
Inventor: TOURAPIS ALEXANDROS
IPC: H04N19/126
Filed: 2018-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of signaling additional chroma QP offset values that are specific to quantization groups.SOLUTION: In the method, each quantization group explicitly specifies its own set of chroma QP offset values. Alternatively, a table of possible sets of chroma QP offset values is specified in a header area of a picture, and each quantization group uses an index to select an entry from the table for determining its own set of chroma QP offset values. The quantization group specific chroma QP offset values are then used to determine the chroma QP values for blocks within the quantization group in addition to chroma QP offset values already specified for higher levels of the video coding hierarchy.SELECTED DRAWING: Figure 7
Patent JP-2018108502-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-04-12
Abstract: PROBLEM TO BE SOLVED: To detect whether a shooting device is set at a correct position with respect to a game board, in an enclosed ball type game machine with the shooting device movably disposed at the upper part of a body frame, and to determine whether the number of all the enclosed balls is proper or not, in other words, in an excess or in a deficiency.SOLUTION: A game machine includes: a position detection sensor 180 for detecting that a position of a ball shooting device 29 movably provided with respect to the upper part of a body frame 2 is at a regular position with respect to a game board 5; and a ball information control board 110 for controlling the operation of the ball shooting device 29. Under a condition that the ball shooting device 29 is detected via the position detection sensor 180 to be at the regular position with respect to the game board 5, a ball information control MPU 111 determines whether the number of all the enclosed game balls is proper or not, in other words, in an excess or in a deficiency. Under a condition that the number of all the enclosed game balls is determined as proper, the ball information control MPU 111 permits the operation of the ball shooting device 29.SELECTED DRAWING: Figure 116
Patent JP-2018178704-A (JP)
Title: Construction method of cylindrical structure
Inventor: TAKASHIMA AKIRA
IPC: H02G1/06
Filed: 2018-04-13
Abstract: PROBLEM TO BE SOLVED: To facilitate reconstruction of a cylindrical structure having electric equipment such as illumination.SOLUTION: A construction method of a cylindrical structure which reconstructs an existing cylindrical structure 1 that includes electric equipment E to which a terminal 6 of a cable 5 extending from the underground is connected and is fixed so as to be erected from a foundation 9 to a new different cylindrical structure 10 includes: a step of cutting and removing an upper part of the existing cylindrical structure 1; a step of separating the terminal 6 of the cable 5 from the electric equipment E of the existing cylindrical structure 1; a step of inserting a new cylindrical structure 10 to the inside of the existing cylindrical structure 1 remaining on the foundation 9 side; a step of connecting the terminal 6 of the cable 5 to the electric equipment E of the new cylindrical structure 10; and a step of filling the inside of the existing cylindrical structure 1 remaining on the foundation 9 side with a filler 23 fixing the new cylindrical structure 10.SELECTED DRAWING: Figure 1
Patent JP-2019184487-A (JP)
Title: Shock test method of eaves
Inventor: MATSUMOTO KENKI
IPC: G01M7/08
Filed: 2018-04-13
Abstract: To provide a shock test method capable of reducing the number of trials of shock tests to test eaves of a house or the like.SOLUTION: As a test sample 10, eaves 12 are provided in a single flow shape in a form that protrudes from a wall 11. The weight 21 is a bag of polyethylene filled with sand adjusted to a density of 1,500 kg/m, and an opening of the bag is closed in the binding band 22 so that the void does not remain in the bag. A rope 24 attached to the weight 21 is hung on a pulley 23, and the other end 24b of the rope 24 is held by a clamp 36. Thus, the weight 21 is in a suspended state by the pulley 23 at a predetermined height of h2 position. When the other end 24b of the rope 24 is released from the clamp 36, the weight 21 falls by the gravity toward the eaves 12 and collides with the eaves 12.SELECTED DRAWING: Figure 1
Patent JP-2018177790-A (JP)
Title: Cyclopeptide, pharmaceutical or cosmetic composition comprising the same, and method for preparing the same
Inventor: CHEN CHIEN-TIEN
IPC: A61K38/12
Filed: 2018-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a novel cyclopeptide and a pharmaceutical or cosmetic composition comprising the same.SOLUTION: The cyclopeptide is represented by the formula (I) or (I') in the figure, where Rand G' are defined in the specification. In addition, a pharmaceutical or cosmetic composition comprising the cyclopeptide and a method for preparing the same are also disclosed.SELECTED DRAWING: None
Patent JP-2019190673-A (JP)
Title: Ventilation device
Inventor: FUJIOKA YOSHIHIRO
IPC: F24F6/04
Filed: 2018-04-18
Abstract: To provide a floor-placed ventilation device enabling reduction of a vertical projection area of the device by stacking dropping vaporization type humidification elements vertically.SOLUTION: A ventilation device 60 includes: a supply air blower 29 for sucking outdoor air and supplying supply air to an indoor side; a discharge air blower 27 for sucking indoor air and discharging the air to an outdoor side; heat exchange elements 11 that perform total heat exchange between the outdoor air and the indoor air; humidification element units 33 having dropping vaporization type humidification elements for humidifying the supply air and water receiving sections for receiving water discharged from the humidification elements; and a water discharge pipe for discharging the water received by the water receiving sections. The plurality of humidification element units 33 are stacked in the height direction, and the water discharge pipe is connected to the water receiving sections at positions different from those on the vertical projection areas of the humidification elements. The water discharge pipe are not disposed between the humidification element units.SELECTED DRAWING: Figure 2
Patent JP-2019188922-A (JP)
Title: Transport carriage and carriage
Inventor: KATASHIMA TOMOFUMI
IPC: B62B5/00
Filed: 2018-04-20
Abstract: To provide a transport carriage and carriage, capable of achieving high heat insulation performance of a storage space formed in a panel.SOLUTION: A transport carriage 10 includes: a carriage body 50 having a pair of side frames 51, 52 and a connection member 53 connecting the pair of side frames with each other; a plurality of panels 11-16 including a pair of side panels 14, 15 each arranged on the outside of the side frame. Each of the pair of side frames includes a heat insulation relay part 70 formed between a first metal part 60A positioned on the side panel side and a second metal part 60B positioned on the connection member 53 side.SELECTED DRAWING: Figure 2
Patent JP-2019193431-A (JP)
Title: Non-contact transmission device
Inventor: KIMURA MUNEKIMI
IPC: H02J50/12
Filed: 2018-04-25
Abstract: To provide a non-contact transmission device capable of improving the output efficiency of an inverter in a wide combination coefficient range.SOLUTION: A non-contact transmission device includes a capacitive reactance adjustment part 110C configured to be able to change the capacitive reactance (reactance X) between terminals of an LC resonance part R1, and a transmission ECU 150 for controlling the capacitive reactance adjustment part 110C. The LC resonance part R1 is provided on the output side of an inverter 120. The reactance (reactance X) between the inverter 120 and the capacitive reactance adjustment part 110C is made inductive reactance by a coil L11a connected in series with the LC resonance part R1. The transmission ECU 150 reduces the difference of the reactances X, X, at the output frequency of the inverter power 120, as the combination coefficient of a power transmission coil 101 and a power reception coil 201 increases.SELECTED DRAWING: Figure 2
Patent JP-2018114421-A (JP)
Title: Game machine
Inventor: FUKUMOTO NOBUAKI
IPC: A63F7/02
Filed: 2018-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of optimizing a state of the game machine during the execution of power-saving.SOLUTION: A main control device 71 can detect whether a Pachinko machine 10 is in a non-game state by executing power-saving mode shift processing as game state detection means. If the non-game state is detected, the Pachinko machine 10 is shifted to a power-saving mode. When shifted to the power-saving mode, an output switch circuit 231 blocks power supply from a power-on power source part 113 to a display control device 121 and a sound light-emission control device 72. A movable accessory 200 notifies a player of the power-saving state by being shifted from a non-notification state to a notification state with the blockage of the power supply to the display control device 121 and the sound light-emission control device 72 as a trigger.SELECTED DRAWING: Figure 18
Patent JP-2018135631-A (JP)
Title: Surface enhanced pulp fiber, method of making surface enhanced pulp fiber, product incorporating surface enhanced pulp fiber, and method of making product incorporating surface enhanced pulp fiber
Inventor: Harshad PANDE
IPC: D21H15/02
Filed: 2018-05-08
Abstract: PROBLEM TO BE SOLVED: To provide surface enhanced pulp fibers, various products incorporating surface enhanced pulp fibers, and methods and systems for producing surface enhanced pulp fibers.SOLUTION: Various embodiments of surface enhanced pulp fibers have significantly increased surface areas compared to conventional refined fibers while advantageously minimizing reductions in length following refinement. The surface enhanced pulp fibers can be incorporated into a number of products that might benefit from such properties including, for example, paper products, paperboard products, fiber cement boards, fiber reinforced plastics, fluff pulps, hydrogels, cellulose acetate products, and carboxymethyl cellulose products. In some embodiments, a plurality of surface enhanced pulp fibers have a length weighted average fiber length of at least about 0.3 millimeters and an average hydrodynamic specific surface area of at least about 10 m/g, where the number of surface enhanced pulp fibers is at least 12,000 fibers/mg on an oven-dry basis.SELECTED DRAWING: Figure 1
Patent JP-2019195546-A (JP)
Title: Game machine
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 2018-05-11
Abstract: To improve a game amusement by diversifying game properties in a game machine capable of executing a small winning game.SOLUTION: A game machine changes a big winning probability and changes a small winning probability according to big winning patterns determined and displayed on a special pattern display device. Therefore, the game machine can generate a game state (big winning probability variation, non-rush) in which only a big winning probability is high, a game state (big winning probability variation, small winning rush) in which big winning probability and small winning probability are high, and a game state (normal game state) in which the big winning probability and small winning probability are low, so that the game state can be changed to various game states and game properties are diversified for improving a game amusement.SELECTED DRAWING: Figure 10
Patent JP-2019200857-A (JP)
Title: Luminaire
Inventor: TSURUTOME KAZUYUKI
IPC: F21S9/02
Filed: 2018-05-14
Abstract: To facilitate attachment/detachment of a battery.SOLUTION: An appliance body 100 comprises a concave part 250. A first light source part 30 is attached to the concave part 250. A battery 170 is adjacent to the first light source 30, and at least partially housed in the concave part 250. A lid part 1000 is attached so as to be openable/closable at a position corresponding to the battery 170 in the concave part 250, exposes the battery 170 in an open state, and covers the battery 170 in a closed state.SELECTED DRAWING: Figure 5
Patent JP-2019200911-A (JP)
Title: All-solid battery
Inventor: OKUHATA YUSUKE
IPC: H01M4/66
Filed: 2018-05-16
Abstract: To provide an all-solid battery that can suppress the temperature rise of a battery when the battery heats up during a short circuit.SOLUTION: An all-solid battery includes a positive electrode foil, a positive electrode mixture layer, a solid electrolyte layer, a negative electrode mixture layer, and a negative electrode foil in this order, and the positive electrode foil is an amorphous Fe foil, and a PPTC layer is formed between the positive electrode foil and the positive electrode mixture layer.SELECTED DRAWING: Figure 1
Patent JP-2019206987-A (JP)
Title: Hub unit bearing
Inventor: NAGAI KENICHI
IPC: B60B35/02
Filed: 2018-05-28
Abstract: To provide a hub unit bearing which can suppress cost increase, and can prevent a cap from coming off and water from infiltrating into a bearing inside.SOLUTION: A hub unit bearing 10 includes: a seal 16 for sealing an outboard side of a bearing internal space 10a between an outer ring member 11, and, a hub ring 12 and an inner ring 13; a nonmagnetic cap 20 for closing an inboard side of the bearing internal space 10a; and a magnetic encoder 17 attached to the inner ring 13 on a side closet to the bearing internal space 10a than the cap 20. The cap 20 is made of resin, and has a cylindrical part 21 engaged with an inner diameter surface of the outer ring member 11, and a bottom plate part 22 for closing an opening of an inboard side end part of the cylindrical part 21. The bottom plate part 22 is formed with a plurality of ribs 23 at equal intervals in the circumferential direction. The cylindrical part 21 is sealed by an O-ring 24, and is further provided with cap movement prevention means (claw part 26, second groove part 11e) for preventing an axial movement of the cap 20 with respect to the outer ring member 11.SELECTED DRAWING: Figure 1
Patent JP-2019212428-A (JP)
Title: Vehicular lighting fixture
Inventor: OHASHI YUJI
IPC: F21S41/151
Filed: 2018-06-01
Abstract: To provide a vehicular lighting fixture capable of providing a first light source and a second light source without a step, while forming a low-beam light distribution pattern and a high-beam light distribution pattern being overlapped with each other.SOLUTION: A vehicular lighting fixture 10 includes: a first light source 11 for forming a low-beam light distribution pattern LP; a second light source 12 for forming a high-beam light distribution pattern HP; a reflector 14 for reflecting the light from them; a first lens 16 for projecting the light reflected by the reflector 14 to the optical axis direction front side; and a second lens 17 for advancing the light emitted from the second light source 12 to the reflector 14 side. The second light source 12 is provided on the same plane as the first light source 11. The reflector 14 includes: a first reflection surface 22 for reflecting the light emitted from the first light source 11 to the first lens 16; and a second reflection surface 23 provided further on the optical axis direction front side than the first reflection surface 22, and for reflecting the light which has been emitted from the second light source 12 and which has passed through the second lens 17 to the first lens 16 side.SELECTED DRAWING: Figure 1
Patent JP-2019213082-A (JP)
Title: Sensor control device, object search system, object search method, and program
Inventor: MORI YUTO
IPC: H04N5/247
Filed: 2018-06-06
Abstract: To provide a sensor control device capable of searching a target object efficiently, even when a relative physical relationship of the target object and other object may change.SOLUTION: An information acquisition unit 122 acquires three-dimensional environmental information from a three-dimensional environmental information storage section 114. An arrangement region detector 126 detects an arrangement region where a target object 80 is placed, by using the three-dimensional environmental information. A calculation part 130 calculates a size of the arrangement region, in a picture including the arrangement region. A view point position determination part 134 determines such a sensor position as the size of the arrangement region, in multiple sensor positions that can be taken by a sensor 12 capturing the picture related to image data, becomes larger than that of the arrangement region when the image data of other sensor position is used, as the optimum view point position. A sensor position control section 142 controls the sensor 12 to move to the optimum view point position, before starting search of the target object 80.SELECTED DRAWING: Figure 3
Patent JP-2018207493-A (JP)
Title: Method and device for configuring multiple sr(scheduling request) in radio communication system
Inventor: SHIH TUN-HUAI
IPC: H04W72/12
Filed: 2018-06-07
Abstract: To provide a method and user equipment capable of configuring multiple scheduling requests (SR).SOLUTION: User equipment is configured to trigger a first SR by a first LCH(Logical Channel), and to trigger a second SR by a second LCH while the first SR is held, and to transmit the SR to a network node by using a first SR opportunity and a second SR opportunity until the SR is cancelled. In this case, the first LCH is associated with a first SR configuration, and the second LCH is associated with a second SR configuration, and the first SR configuration and the second SR configuration are configured for the same serving cell. Also, the first SR opportunity corresponds to the first SR configuration, and the second SR opportunity corresponds to the second SR configuration.SELECTED DRAWING: Figure 12
Patent JP-2019219185-A (JP)
Title: Evaluation method of swallowing property of food and drink
Inventor: AIDA TAKASHI
IPC: G01N33/02
Filed: 2018-06-15
Abstract: To provide an evaluation method of swallowing property of food and drink capable of accurately evaluating swallowing property of food and drink with the use of a simple method using frictional property to be obtained in a tribology test.SOLUTION: An evaluation method of swallowing property of food and drink is characterized by evaluating swallowing property from frictional property in a tribology test of food and drink on the basis of pre-acquired correlation between frictional property and sensory evaluation in a tribology test. It is preferable that evaluation of swallowing property is the evaluation with one or more items among evaluation items consisting of smoothness, swallowing easiness, and collection easiness.SELECTED DRAWING: Figure 4C
Patent JP-2018169623-A (JP)
Title: Display device
Inventor: KIMURA HAJIME
IPC: G02F1/1368
Filed: 2018-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality liquid crystal display device excellent in viewing angle characteristics.SOLUTION: The liquid crystal display device has a pixel including a first switch 111, a second switch 112, a third switch 113 that is controlled at a timing different from those of the first switch and second switch, a first resistor 114, a second resistor 115, a first liquid crystal device 121 and a second liquid crystal device 122, wherein a pixel electrode of the first liquid crystal device 121 is electrically connected to a signal line through the first switch, the pixel electrode of the first liquid crystal device is electrically connected to a pixel electrode of the second liquid crystal device through the second switch and through the first resistor, the pixel electrode of the second liquid crystal device is electrically connected to a Cs line through the third switch and through the second resistor, and a common electrode of the first liquid crystal device is electrically connected to a common electrode of the second liquid crystal device. By inputting a potential to the signal line according to a grayscale of the pixel, high-quality display with excellent viewing angle characteristics can be obtained.SELECTED DRAWING: Figure 1