baber/WOPTO huggingface dataset:
Patent JP-2018021563-A (JP)
Title: Control device for vehicle
Inventor: MIKAMI YASUYUKI
IPC: H01M10/48
Filed: 2017-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a vehicle capable of automatically stopping an engine in accordance with a situation even when headlights are lit while avoiding effects by turning-out or blinking of the headlights caused by engine start after automatic stop of the engine.SOLUTION: A control device for a vehicle includes: an engine for driving the vehicle; a starter for starting the engine; headlights for irradiating the forward side of the vehicle; a battery for supplying driving electric power to the starter and the headlights; a brightness detection section for detecting brightness around the vehicle; and a control section for automatically stopping the engine when a predetermined stop condition is satisfied and starting the engine when a predetermined start condition is satisfied. When the headlights are lit, if the brightness detected by the brightness detection section is brighter than a predetermined reference that is set to be brighter than the brightness obtained by the headlights, the control device automatically stops the engine while keeping the headlights lit.SELECTED DRAWING: Figure 3
Patent JP-2019009763-A (JP)
Title: Antenna system and mobile terminal
Inventor: LIU JIANCHUAN
IPC: H01Q5/10
Filed: 2017-10-12
Abstract: To provide an antenna system having excellent performance in a mobile terminal having a metal frame.SOLUTION: An antenna system of a mobile terminal includes at least one pair of antenna units. Each pair of antenna units includes a first gap 131a disposed in a metal frame and a second gap 131b communicated with the first gap 131a. The first gap 131a extends in a circumferential direction of the metal frame so as to form a long watermark carving in the metal frame. The second gap 131b extends from a middle position of the first gap 131a toward a rear case direction to an edge of the metal frame so as to divide the metal frame at an edge of the first gap 131a into a first branch 132 and a second branch 133. The first branch 132 and the second branch 133 are electrically connected with a power feeding point 141 to form a first radiator and a second radiator of the antenna unit, respectively.SELECTED DRAWING: Figure 2
Patent JP-2019073978-A (JP)
Title: Control device for diesel engine and control method
Inventor: SUESADA KAZUMA
IPC: F02D41/02
Filed: 2017-10-12
Abstract: To improve quietness of a diesel engine.SOLUTION: An actual supercharge pressure of a gas introduced into a combustion chamber is acquired and an injection mode of a fuel through an injector is controlled, and thereby a main injection is started around a compression top dead center, and a pilot injection which is performed before the main injection is performed in accordance with an operation state of an engine. When an opening degree of an accelerator pedal is reduced during actuation of a large-sized turbo supercharger and in a case where the actual supercharge pressure is equal to or greater than a predetermined value, cylinder inner pressure control is executed for widening an interval between start timing of the pilot injection and start timing of the main injection in relative to a case in which the actual supercharge pressure is smaller than the predetermined value.SELECTED DRAWING: Figure 6
Patent JP-2019074105-A (JP)
Title: Power transmission device for vehicle
Inventor: FUKAI MASAYUKI
IPC: F16D41/08
Filed: 2017-10-12
Abstract: To enable a power transmission device for vehicle, which performs switching between a first power transmission path and a second power transmission path to make a travel, to easily switch the paths while suppressing a shock.SOLUTION: In path switching from a first power transmission path TP1 to a second power transmission path TP2 during a forward travel, a second path connecting/disconnecting clutch C2 is only engaged in a first path transmission state in which a clutch C1 for forward movement is engaged and a two-way clutch 50 is normally engaged so as to let the two-way clutch 50 enter an idling state, thereby switching to the second path transmission state smaller in change gear ratio than the first path transmission state. Consequently, switching control similar to that using a one-way clutch can be performed, and then the path switching can be easily performed while a shock is suppressed. In a second path transmission state, the two-way clutch 50 is made to idle even in a high-speed travel in which a change gear ratio γ2 of a belt type stepless speed change device 24 is small so as to prevent a planetary gear device 27 from being forced to differentially rotate, thereby improving durability.SELECTED DRAWING: Figure 1
Patent JP-2018112180-A (JP)
Title: Methods and systems for detection of control sensor override
Inventor: TIMOTHY ROBERT COLLINS
IPC: F02C7/00
Filed: 2017-10-13
Abstract: PROBLEM TO BE SOLVED: To provide methods and systems for detection of control sensor override.SOLUTION: A gas turbine engine system (100) for detecting control sensor override includes a plurality of temperature sensors (124) coupled to the gas turbine engine system. The temperature sensors are configured to generate a plurality of signals representative of exhaust gas temperatures of the gas turbine engine system. The system (100) includes an on-site monitoring system (118) coupled in communication to the plurality of temperature sensors (124). The on-site monitoring system (118) has a processor programmed to continuously receive the plurality of signals from the temperature sensors (124). In addition, the processor is programmed to analyze the plurality of signals to verify the accuracy of the exhaust gas temperatures associated with the plurality of signals, and to detect a jumpered temperature sensor (124) of the plurality of temperature sensors (124).SELECTED DRAWING: Figure 1
Patent JP-2019074601-A (JP)
Title: Image forming apparatus
Inventor: SHIBUYA KENICHI
IPC: G03G15/01
Filed: 2017-10-13
Abstract: To provide an image forming apparatus that can reduce an image defect that may occur due to a change in surface resistance of an intermediate transfer belt even if the intermediate transfer belt is replaced at an early stage.SOLUTION: When a predetermined toner image on an intermediate transfer belt formed in an upstream station passes through a transfer unit in a downstream station, an image forming apparatus sets a primary transfer bias during image formation on the basis of a charging current that is detected when an area of a photoconductor drum in the downstream station passing through the transfer unit passes through a charging area in the downstream station.SELECTED DRAWING: Figure 9
Patent JP-2019074142-A (JP)
Title: Joint seal
Inventor: YANAGI TOKUNORI
IPC: F16J15/10
Filed: 2017-10-17
Abstract: To provide a joint seal 11 which is attached between an engagement member 61 engaged with a step-like engagement part 52 provided on an inner peripheral surface 51a of an outer peripheral side member 51 in a joint structure and a screw member 71 screwed with a screw 53 provided on the inner peripheral surface 51a of the outer peripheral side member 51, and which can be easily set in a suitable leaned state during screwing and is excellent in attachment performance and sealing performance.SOLUTION: A joint seal 11 includes a reinforcement ring 21, and a rubber-like elastic body 31 attached to the reinforcement ring 21. The reinforcement ring 21 has a flange 23 fastened between an engagement member 61 and a screw member 71. The rubber-like elastic body 31 includes a protrusion-like centering part 41 which is brought into contact with an inner peripheral surface 51a of an outer peripheral side member 51, a bead-like seal 42 which is brought into contact with an end surface 71a of the screw member 71, and a lip-like seal 43 which is brought into contact with an end surface 61a of the engagement member 61.SELECTED DRAWING: Figure 1
Patent JP-2018029386-A (JP)
Title: Terminal apparatus and communication method
Inventor: OIZUMI TORU
IPC: H04W28/04
Filed: 2017-10-23
Abstract: PROBLEM TO BE SOLVED: To suppress DCI scheduling constraints of two terminals in a base station when the two terminals having mutually different subframe structure patterns are coexistent.SOLUTION: The setting of a terminal (200) can be changed to one of a plurality of configuration patterns including a first subframe used for downlink communication and a second subframe used for uplink communication. A signal separation unit (203) separates, from a signal, both a response signal assigned to a first resource determined on the basis of a number of resources associated with the first subframe in which the signal is received and downstream control information assigned to a second resource. At a timing when both a first structure pattern that has been set in the terminal (200) and a second structure pattern that has been set in another terminal that cannot change the setting of the structure pattern are the first subframes, the signal separation unit (203) uses a number of resources associated with the first subframes of the second structure pattern.SELECTED DRAWING: Figure 9
Patent JP-2019079463-A (JP)
Title: Memory system and control method
Inventor: YOSHIDA HIDEKI
IPC: G06F13/14
Filed: 2017-10-27
Abstract: To provide a memory system with improved I/O performance.SOLUTION: A memory system includes a non-volatile memory containing multiple blocks each including multiple pages, and a controller for controlling the non-volatile memory. On receipt of a write request from a host which specifies a first logical address and a first block number, the controller determines a first position in the first block having the first block number where data from the host is to be written, and writes the data from the host in the first position in the first block. The controller transmits a physical address in the first block indicating the first position, or a set of the first logical address, the first block number, and the physical address in the first block, to the host.SELECTED DRAWING: Figure 2
Patent JP-2019078145-A (JP)
Title: Fitting
Inventor: ETO MASAYUKI
IPC: E06B3/00
Filed: 2017-10-27
Abstract: To improve a ventilation efficiency more securely without a need for a troublesome work.SOLUTION: In a fitting where a ventilation passage 1 is arranged at an upper frame 11 consisting of a frame body 10, and a valve body 70 is arranged in the ventilation passage 1 which pivots when a pressure of a bathroom decreases than a pressure in a changing room and which enlarges an opening area of the ventilation passage 1, in the frame body 10 in which the ventilation passage 1 is arranged, a support member 60 is movably arranged and the valve body 70 is supported in a pivotable state between an opened position where the opening area of the ventilation passage 1 relative to the support member 60 is enlarged and a closed position where the opening area of the ventilation passage 1 is decreased and an engaging protrusion 63b and a locking recess part 16,17 are arranged for maintaining the position of the support member 60 when the opening area of the ventilation passage 1 is enlarged along with a movement of the support member 60 toward an extension position between a vertical frame 13,14 of the frame body 10 in which the support member 60 is arranged and the support member 60.SELECTED DRAWING: Figure 6
Patent JP-2019082535-A (JP)
Title: Display device
Inventor: YAMAMOTO YOSHINORI
IPC: G09F9/00
Filed: 2017-10-30
Abstract: To provide a display device capable of holding a functional component without forming a through-hole.SOLUTION: The display device comprises: a backlight device 14; a liquid crystal panel 11 for displaying an image by using light emitted from the backlight device 14; a stud nut 30 provided on a rear surface 19 in the backlight device 14 for fastening an opposing disposed component 20 disposed opposing the rear surface 19 to the backlight device 14, that is, the stud nut 30 having a side surface 33 shaped protruding from the rear surface 19 to the opposing disposed component 20, and formed with a step section 36; and a substrate 12 disposed between the opposing disposed component 20 and the rear surface 19, which has a peripheral end engaged with the step section 36.SELECTED DRAWING: Figure 2
Patent JP-2019081428-A (JP)
Title: Protection control device
Inventor: NAKANE DAISUKE
IPC: B60R21/36
Filed: 2017-10-30
Abstract: To more appropriately protect a protection object such as a cyclist.SOLUTION: A threshold setting signal output part (323) outputs a low threshold value setting signal for setting a collision determination threshold to a low threshold corresponding to a specific object when a first condition and a second condition are satisfied. The first condition is such that a determination result by a type determination part (321) is a specific object, and a pre-crash signal acquisition part (311) acquires a pre-crash signal. The second condition includes at least two of a first sub condition in which an inhibition environment that inhibits an object recognition occurs, a second sub condition in which determination that an object that collides with a vehicle or has a collision possibility with the vehicle is a specific object is satisfied and a third sub condition which determination that the object collides with the vehicle or has a collision possibility with the vehicle is satisfied. A threshold setting part (324) sets the collision setting threshold to be a low threshold when the threshold setting signal output part outputs the low threshold value setting signal.SELECTED DRAWING: Figure 2
Patent JP-2018078557-A (JP)
Title: Remultiplexer, separation device, and chip
Inventor: AOKI SHUICHI
IPC: H04L27/26
Filed: 2017-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a remultiplexer, a separation device, and a chip that can improve data transmission efficiency.SOLUTION: A remultiplexer comprises: a first transmission processing part that processes hierarchical data; a second transmission processing part that processes additional data added to the hierarchical data; and a multiplexing part that multiplexes data output from the first transmission processing part and data output from the second transmission processing part to create a transmission packet, and outputs the created transmission packet to a modulator. The first transmission processing part processes the hierarchical data with a unit at least larger than a symbol unit; the second transmission processing part processes the additional data with the symbol unit; the unit at least larger than the symbol unit is a data frame unit or an error correction block unit.SELECTED DRAWING: Figure 2
Patent JP-2019086019-A (JP)
Title: Seal tape removal tool and seal tape wound body
Inventor: HOSOI NAMI
IPC: F16L15/04
Filed: 2017-11-01
Abstract: To provide a seal tape removal tool capable of providing a configuration which largely surrounds the outer circumference of a male screw part in a circumferential direction.SOLUTION: A seal tape removal tool 1 is used for removing seal tape 11 adhered to a male screw part of a pipe joint 101. The seal removal tool 1 has a main body 2 which is mountable for a reel 12 for retaining a seal tape 11 in a winding state. On the main body 2, a tooth part 7 for removal which is arranged in a center hole of the reel 12 is provided. The male screw part 101a of the pipe joint 101 is inserted to the center hole of the reel 12 and, at the same time, while abutting the tooth part 7 for removal to the seal tape 11 which is adhered to the male screw 101a, the male screw part 101a and the tooth part 7 for removal are relatively rotated and, thereby, the seal tape 11 is removed from the male screw part 101a.SELECTED DRAWING: Figure 10
Patent JP-2019087832-A (JP)
Title: Bidirectional coupler
Inventor: OTSUKA NORIAKI
IPC: H01P5/18
Filed: 2017-11-06
Abstract: To provide a bidirectional coupler capable of realizing bidirectionality easily.SOLUTION: A bidirectional coupler 1 includes first and second individual directional couplers 1A, 1B, which are individual electronic components having mutually equivalent circuitries. Each of the first and second individual directional couplers 1A, 1B includes a first terminal 11, a second terminal 12, a third terminal 13, a fourth terminal 14, a main line 10 connecting the first and second terminals 11, 12, and a sub-line 20 connecting the third and fourth terminals 13, 14. The sub-line 20 includes first and second coupling line parts 20A, 20B performing electromagnetic field coupling with the main line 10, and a matching part 30 provided between them. The second terminal 12 of the second individual directional coupler 1B is electrically connected with the second terminal 12 of the first individual directional coupler 1A.SELECTED DRAWING: Figure 1
Patent JP-2019084563-A (JP)
Title: Press device
Inventor: KITAMURA RYOJI
IPC: B21D45/00
Filed: 2017-11-07
Abstract: To provide a press device which prevents damage of an actuator and a rotary shaft when including a chip discharge mechanism which rotates a lower die.SOLUTION: A press device 1 includes: a frame 10 having a support surface 13 on which a lower die support part 30 for supporting a lower die M2 can be placed in an adhesion state; a press shaft 20 which supports an upper die M1 above the lower die M2 in a vertical direction with the upper die M1 facing the lower die M2 and is moved relative to the frame 10 in the vertical direction in a state where the lower die support part 30 is placed on the support surface 13; a chip discharge mechanism 40 which rotates the lower die support part 30 around a horizontal axis; a force detection part which detects a pressing force of the lower die support part 30 applied to the support surface 13; and a control part 60 which controls the chip discharge mechanism 40 so that the pressing force detected by the force detection part is a predetermined threshold value or larger.SELECTED DRAWING: Figure 1
Patent JP-2018152044-A (JP)
Title: Method of producing three-dimensional code
Inventor: CHEN SHENGXU
IPC: G06K19/06
Filed: 2017-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a three-dimensional code which can increase identification quality and a rightness rate, and realize the optimization of vision.SOLUTION: A method of producing a three-dimensional code based on a gauss modulation function, first produces a two-dimensional code including embedded information, obtains a threshold value layer by using a processing wait image, determines an attribute of a module block, adjusts a brightness of the module block, and produces a three-dimensional code by executing mixing processing to a processed image and a section corresponding to a two-dimensional code localization indicator.SELECTED DRAWING: Figure 5
Patent JP-2019095472-A (JP)
Title: Display device
Inventor: ASADA SATOSHI
IPC: G09F9/30
Filed: 2017-11-17
Abstract: To provide a display device including a resin substrate having flexibility, which prevents defects caused by expansion/contraction of the resin substrate.SOLUTION: A display device includes a first resin substrate having flexibility, a plurality of pixels disposed above the first resin substrate, a plurality of scan lines extending to a display area including the plurality of pixels, and a plurality of signal lines which extend to the display area and cross the plurality of signal lines. The first resin substrate includes a first linear resin layer and a second plate-like resin layer covering at least a side face of the first resin layer.SELECTED DRAWING: Figure 3
Patent JP-2018048549-A (JP)
Title: Floor material
Inventor: SUZUKI SHINICHI
IPC: E04F15/04
Filed: 2017-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a floor material capable of solving various problems including how to reduce a gap by regulating mutual relationship of dimensions in a thickness direction in each part at a side end part having a tongue part.SOLUTION: An upper notch part 11 is formed above a male tongue part 10, and a lower notch part 12 is formed below the male tongue part 10. A depth dimension A of the upper notch part 11 from a floor material surface 1s is made to be smaller than a thickness dimension B of the male tongue part 10, the thickness dimension B of the male tongue part 10 is made to be smaller than a depth dimension C of the lower notch part 12 from a floor material rear surface 1t, and the depth dimension C of the lower notch part 12 from the floor material rear surface 1t is made to be smaller than a total value of the depth dimension A of the upper notch part 11 from the floor material surface 1s and the thickness dimension B of the male tongue part 10. On the other hand, an upper protrusion 21 corresponding to the upper notch part 11 is formed above a female tongue part 20, and a lower protrusion 22 corresponding to the lower notch part 12 is formed below the female tongue part 20.SELECTED DRAWING: Figure 1
Patent JP-2019096101-A (JP)
Title: Appropriate pillow determination device, and method and program of the same
Inventor: TOYA MIYUKI
IPC: G06T1/00
Filed: 2017-11-24
Abstract: To provide an appropriate pillow determination device which can determine that the pillow of a user is appropriate for the use, and the method and the program of the device.SOLUTION: According to the present invention, a determination image of a user 1 lying using a pillow 3 is displayed in a display unit 14, a supine state reference point Oy is displayed according to the position of the ears of the user 1 in the determination image, a longitudinal axis y passing in a lengthwise direction through the reference point Oy is displayed, and a triangle range 104 is displayed between a first inclined line 102 and a second inclined line 103, the first inclined line extending from the reference point Oy and forming an inclined angle by inclining with reference to the longitudinal axis y and the second inclined line forming a further inclined angle than the angle formed by the first inclined line 102.SELECTED DRAWING: Figure 4
Patent JP-2018085515-A (JP)
Title: Semiconductor device package
Inventor: KIM EUNG JU
IPC: F21S2/00
Filed: 2017-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device package and a lighting device including the same, which can solve problems such as reduction of luminous flux caused by discoloration or the like of a substrate plating layer, reduction of electrical reliability due to disconnection of wire lines, and the like.SOLUTION: A semiconductor device package 200 includes: a first electrode portion 210 disposed on a substrate 201; a light emitting device 100 disposed on a first region of the first electrode portion; a second electrode portion 220 electrically separated from the first electrode portion and disposed on the substrate; and an insulating reflective layer 230 disposed around a light emitting device between the first electrode portion and the second electrode portion and including a polygonal shape.SELECTED DRAWING: Figure 1
Patent JP-2019093500-A (JP)
Title: Hip joint structure of robot
Inventor: KAMON MASAYUKI
IPC: B25J5/00
Filed: 2017-11-24
Abstract: To provide a hip joint structure of a robot, which can easily execute work for attachment and/or detachment of a leg unit while allowing the robot to be downsized.SOLUTION: The hip joint structure of a robot comprises a pair of thigh base end members 20A and 20B and a columnar pelvic member 10 arranged to be sandwiched between the pair of thigh base end members 20A and 20B. In left and right end parts in a front surface of the pelvic member 10 and in left and right end parts in a back surface of the pelvic member 10, flange parts 12 are formed by recessed parts 11 extending in a vertical direction. The flange parts 12 are fastened to the thigh base end members 20A and 20B with fastening members 13.SELECTED DRAWING: Figure 3