baber/WOPTO huggingface dataset:
Patent JP-2019182130-A (JP)
Title: Vehicle system
Inventor: HOSHI KENJI
IPC: F02D41/04
Filed: 2018-04-06
Abstract: To provide a vehicle system which can suppress a reduction in deceleration with respect to a state that a battery for storing power generated by a regeneration brake is not in a full-charge state when the battery is in a full-charge state.SOLUTION: A vehicle system comprises: a regeneration brake device: a battery 64 for storing power; an internal combustion engine 20 including a fuel injection valve 22 and a hydraulic control mechanism (OCV 36) for controlling an engine oil pressure OP; and a control device 70. When an accelerator pedal is turned off when the battery 64 is in a non-full charge state, the control device 70 performs fuel cut processing and regeneration brake processing. On the other hand, when the accelerator pedal is turned off when the battery 64 is in a full-charge state, the control device 70 performs the fuel cut processing and hydraulic pressure increase processing for controlling the hydraulic control mechanism (OCV 36) so that the engine oil pressure OP becomes higher than a hydraulic pressure value which is used when the accelerator pedal is turned off in the non-full charge state.SELECTED DRAWING: Figure 6
Patent JP-2019183319-A (JP)
Title: Papermaking apparatus
Inventor: OSADA YUSUKE
IPC: D21G9/00
Filed: 2018-04-10
Abstract: To provide a papermaking apparatus that can improve paper quality using a simple mechanism.SOLUTION: A papermaking apparatus comprises a fiber layer forming section for forming a fiber layer using a paper raw material, and a calendar section 72 provided with a press roller 75 for pressing the paper material including the fiber layer formed in the fiber layer forming section with a predetermined pressure, in which the calendar section 72 is provided with a moisture application part 94 for applying moisture to the paper material, and the moisture application part 94 includes a moisture application member 96 for supplying moisture to the paper material via the press roller 75, and the moisture application member 96 includes a reservoir 90 that stores water to be supplied to the press roller 75.SELECTED DRAWING: Figure 3
Patent JP-2019184875-A (JP)
Title: Shape memory alloy thin film actuator and camera module using the same
Inventor: ISHIDA AKIRA
IPC: G03B5/00
Filed: 2018-04-12
Abstract: To provide a shape memory alloy thin film actuator which can be easily attached and has a large driving force and high responsiveness that can be used for small drive mechanisms such as an autofocus mechanism and camera shake correction mechanism of a camera module.SOLUTION: Positioning and installation of the shape memory alloy thin film actuator are easy because an outer frame 1 with a notch is attached, and it is possible to use a powerful actuator of the shape memory alloy thin film 2 bridged to both ends by cutting both ends of the outer frame 1 at notches 3a and 3b after respectively bonding both ends to the fixed part and the movable part of the machine. Furthermore, the shape memory alloy thin film 2 is designed to make tensile stress work at the mounting position at high temperatures, and it is possible to firmly fix the movable part after cutting the notches 3a and 3b.SELECTED DRAWING: Figure 2
Patent JP-2019184549-A (JP)
Title: Image processing device
Inventor: ISHIKA TAKESHI
IPC: G06T7/507
Filed: 2018-04-17
Abstract: To improve the accuracy of matching between two images in which a subject is imaged to which a pattern for measurement is projected.SOLUTION: According to one embodiment of the present invention, a pattern for measurement includes a first pattern group and a second pattern group adjacent to the first pattern group in a first direction. In the first pattern group, a first pattern is repeatedly arranged in a row along the first direction. In the first pattern, a first basic pattern is repeatedly arranged in a row along a second direction orthogonal to the first direction. The first basic pattern includes H1 blocks (H1=natural number) continuously arranged in a row along the second direction and L1 blocks (L1>H1) continuously arranged, subsequently thereto, in a row along the second direction. In each of bright regions where bright blocks adjacent in the first direction that are included in the first pattern group are connected with each other, the size of the bright region along the first direction is larger than the size along the second direction.SELECTED DRAWING: Figure 3
Patent JP-2019188869-A (JP)
Title: Vehicular engine start control apparatus
Inventor: TSUCHIYAMA MAKIO
IPC: F02N11/08
Filed: 2018-04-19
Abstract: To solve the problem where a motor-generator is left as inhibited to start the engine.SOLUTION: An electronic control apparatus performs: determining either of being normal, temporarily abnormal and abnormal as to starting of an engine by a motor-generator on the basis of a time period from the motor-generator starting the engine to a revolution speed of the engine reaching a target revolution speed; inhibiting the motor-generator from starting the engine in the case of determining that either temporarily abnormal or abnormal in the motor-generator starting the engine; and re-determining whether there is abnormality in the motor-generator starting the engine in the case of estimating that an engine friction has decreased from that of the engine when determining that there has been temporarily abnormal or abnormal in the motor-generator staring the engine.SELECTED DRAWING: Figure 4
Patent JP-2019190694-A (JP)
Title: Air conditioner
Inventor: MIZUNO HISAO
IPC: F24F13/32
Filed: 2018-04-20
Abstract: To improve accuracy of an ultrasonic sensor at low cost in an air conditioner for estimating a position where a user is present, by using the ultrasonic sensor, and performing air conditioning at the position.SOLUTION: An air conditioner 1 comprises: a housing 6; a discharge port 16 formed in the housing 6, and extending in one direction; a louver 17 to be rotated about an axis A along the extending direction of the discharge port 16, and for guiding conditioned air discharged from the discharge port 16, in a direction intersecting with the axis A; and ultrasonic sensors M provided at both ends of the discharge port 16.SELECTED DRAWING: Figure 4
Patent JP-2019188659-A (JP)
Title: Printer, control device, and printing method
Inventor: FUJISHIMA ISSEI
IPC: B41J2/01
Filed: 2018-04-23
Abstract: To collect mist floating in a printer while inhibiting a medium from being contaminated by the mist.SOLUTION: A printer 100 for discharging liquid onto a medium 95 and performing printing comprises a plurality of heads 81 to 88 having electrically-conductive nozzle plates 46 provided with nozzles 41. Out of the plurality of heads 81 to 88, the nozzle plates 46 of the heads 81 to 87 used for the printing are grounded, and the nozzle plate 46 of the head 88 not used for the printing is ungrounded. The printer 100 has a control device causing the liquid to be discharged from the heads 81 to 88 before the printing.SELECTED DRAWING: Figure 3
Patent JP-2019193162-A (JP)
Title: Imaging apparatus, control method of the same, program, and storage medium
Inventor: MAEDA SHINICHI
IPC: H04N5/343
Filed: 2018-04-26
Abstract: To provide an imaging apparatus capable of photographing a still image, without interrupting live view display.SOLUTION: The imaging apparatus includes an imaging element which has a plurality of pixels, a read-out part which reads a pixel signal from the imaging element, to perform the live view display in a first read-out mode and reads the pixel signal from the imaging element, to acquire the still image during the live view display in a second read-out mode different from the first read-out mode, and a control part which controls the read-out part, so that read-out times in the first read-out mode and a read-out time in the second read-out mode are equal.SELECTED DRAWING: Figure 5
Patent JP-2019026929-A (JP)
Title: Steel sheet having chemical conversion coating, manufacturing method of conversion-coated steel sheet, and treatment agent for applying chemical conversion coating to steel sheet
Inventor: ANDREA MARMANN
IPC: C23C22/36
Filed: 2018-05-02
Abstract: To provide a chromium-free agent for forming a chemical conversion coating on a steel sheet; and to provide a steel sheet having a chromium-free chemical conversion coating, and a manufacturing method thereof.SOLUTION: In a steel sheet having a chemical conversion coating prepared from a component dissolved into water, especially a steel sheet which is a strip-shaped original sheet can be used, and components are selected from a group comprising (i) hexafluorotitanate, (ii) zinc phosphate, (iii) phosphoric acid, (iv) a mixture of some of (i) to (iii), where components (i), (ii) and (iii) do not contain an organic component.SELECTED DRAWING: None
Patent JP-2019197762-A (JP)
Title: Electronic component
Inventor: OTSUJI TOMOTSUGU
IPC: H01C1/01
Filed: 2018-05-07
Abstract: To provide an electronic component that can suppress poor connection between a board and a terminal.SOLUTION: An electronic component 10 includes a substrate 30, a terminal 40 electrically and mechanically connected to the substrate 30, a case 50 that houses the substrate 30, and a holding structure 56 that holds the terminal 40 in the case 50.SELECTED DRAWING: Figure 1
Patent JP-2019195407-A (JP)
Title: Jewelry box
Inventor: TANAKA YOSHIKO
IPC: F21S6/00
Filed: 2018-05-08
Abstract: To provide a jewelry box capable of generating unparalleled emotion to an observer by a performance effect of light.SOLUTION: A jewelry box 11 includes: a lower box body 12: a blue fluorescent diamond 23 supported by the lower box body 12: an upper box body 13 connected openably/closably to the lower box body 12 with a hinge, for hiding the diamond 23 together with the lower box body 12 at a closed position, and exposing the diamond 23 at an opened position: and a light source supported by the lower box body 12 or the upper box body 13, for emitting an ultraviolet ray toward the diamond 23, when a predetermined time passes after the upper box body 13 reaches the opened position.SELECTED DRAWING: Figure 2
Patent JP-2019197414-A (JP)
Title: Blood purification device and medical-component determination method using blood purification device
Inventor: OTA ASAAKI
IPC: A61M1/16
Filed: 2018-05-10
Abstract: To provide a blood purification device and a medical-component determination method using the blood purification device, which can determine a medical component without opening a sterilization bag.SOLUTION: In the blood purification device comprising a device body 1 to which a medical component 11 is attached, a storage unit 3 in which medical treatment information is stored, a reading unit 4 capable of reading component information held in an information holding unit 12, and a determination unit 5 capable of collating the component information read by the reading unit 4 with the medical treatment information stored in the storage unit 3 to determine whether or not the medical component 11 to be attached to the device body 1 is appropriate, the medical component 11 is sealed in a sterilization bag B in a state before being attached to the device body 1, and the reading unit 4 can read the component information held in the information holding unit 12 from outside the sterilization bag B.SELECTED DRAWING: Figure 1
Patent JP-2019197472-A (JP)
Title: Replacement time notification device, replacement time notification method, and program
Inventor: FUJII CHIE
IPC: G06Q30/02
Filed: 2018-05-11
Abstract: To provide a replacement time notification device, a replacement time notification method, and a program that prompt users to replace products at accurate timing for each user.SOLUTION: A replacement time notification device includes: a credit card use information storage unit in which credit card use information related to a user's credit card use is stored; a time identification unit for identifying a time related to the purchase of a product by using the credit card use information; a replacement information acquisition unit for acquiring replacement information to recommend replacement of the product by using the credit card use information; and a replacement information transmission unit for transmitting the replacement information acquired by the replacement information acquisition unit at the time identified by the time identification unit.SELECTED DRAWING: Figure 1
Patent JP-2019200225-A (JP)
Title: Light condensing optical unit and laser oscillator using the same, laser beam machining apparatus, method for diagnosing abnormality of laser oscillator
Inventor: YAMASHITA TAKAYUKI
IPC: G02B6/42
Filed: 2018-05-14
Abstract: To determine in a simplified manner whether or not an abnormality is present within a laser oscillator.SOLUTION: A light condensing optical unit 140 has in a housing 141, a condenser lens 142 for condensing a laser beam LB, and makes the laser beam LB condensed by the condenser lens 142 incident on a transmission fiber 200 via a quartz block 144. The light condensing optical unit 140 includes: a light guide path 145 formed in the housing 141 and having a light incident opening 145a; a photodiode 147 disposed on an end side of the light guide path 145; and an aperture 150 which is disposed around the light incident opening 145a and of which the position is adjustable. By adjusting the position of the aperture 150, the photodiode 147 is allowed to change the light receiving sensitivity to reflected light from the transmission fiber 200 and/or the quartz block 144 and to scattered light from the condenser lens 142.SELECTED DRAWING: Figure 2
Patent JP-2019199717-A (JP)
Title: Construction height management method, construction work management system, and construction height management device
Inventor: FUJIOKA TOMOMI
IPC: E04F21/00
Filed: 2018-05-15
Abstract: To develop a novel height management technique such as horizontal in a construction field.SOLUTION: In a construction site, a construction height management method for obtaining a difference in height or inclination between positions where an atmospheric pressure sensor is installed by using pressure data obtained from the atmospheric pressure sensor installed in a plurality of measuring object spots and differences between the multiple pressures obtained.SELECTED DRAWING: Figure 1
Patent JP-2018143002-A (JP)
Title: Method and apparatus for image decoding
Inventor: PARK SHIN JI
IPC: H04N19/157
Filed: 2018-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an appropriate method and apparatus for image decoding.SOLUTION: An image decoding method according to the present invention comprises: reconstructing an intra prediction mode group indicator and an intra mode index of a current block; creating a first group with valid intra prediction modes of blocks left and above the current block; and, from the group indicated by the intra prediction mode group indicator, selecting an intra prediction mode corresponding to the prediction mode index as the intra prediction mode of the current block, the size of a prediction block being determined in accordance with information regarding the transformation size. Therefore, on the basis of the valid intra prediction modes of blocks left and above the current block, the intra prediction mode group indicator and the prediction mode index are determined by including, in the first group, the modes with high probabilities of being identical to the intra prediction mode of the current block, thereby reducing the amount of intra prediction mode information to be encoded.SELECTED DRAWING: Figure 2
Patent JP-2019208092-A (JP)
Title: Semiconductor integrated circuit, audio output device, electronic apparatus, and over current protection method
Inventor: SAEGUSA YUJI
IPC: H03F1/52
Filed: 2018-05-28
Abstract: To provide a semiconductor integrated circuit having an effective overcurrent protection function even in a reduced voltage state.SOLUTION: An output terminal OUT is connected to a load 10. In a high-side transistor MH, a source is connected to a power supply line, and a drain is connected to the output terminal OUT. A first OCP circuit 420H compares a first current detection signal Iaccording to current Iflowing through the high-side transistor MH with a first threshold Ihaving a positive correlation with power supply voltage Vof the power supply line, and generates a first OCP signal Sindicating comparison results. A drive circuit 410 activates a latch stop for the drive of the high-side transistor MH in response to the first OCP signal S.SELECTED DRAWING: Figure 3
Patent JP-2019012519-A (JP)
Title: Sensor data processing device
Inventor: TIMO GIESSELMANN
IPC: G08C15/00
Filed: 2018-05-30
Abstract: To provide a sensor data processing device capable of reliably converting a time-based time stamp of the sensor data processing device into a time-based time stamp of an external computing device.SOLUTION: A sensor data processing device 10 is comprised of: an interface for communicating with a sensor element 20; an interface for communicating with a computing device 200 for processing the sensor data; means 11, 12 for generating a time base specific to the sensor data processing device 10; and means 13 for assigning to a sensor event a time stamp specific to the sensor data processing device based on a time base of the sensor data processing devices 10; and further, means 15 for receiving a request signal AS from the computing device 200, the means 15 being capable of allocating a time stamp based on the time base specific to the computing device 200 to the request signal AS by the computing device 200; the means 15 allocating a time stamp specific to any one of the sensor data processing apparatuses to the request signal AS.SELECTED DRAWING: Figure 2
Patent JP-2019212699-A (JP)
Title: Light-emitting device
Inventor: BANDO ATSUSHI
IPC: H01L33/54
Filed: 2018-06-01
Abstract: To provide a light-emitting device with improved light extraction efficiency.SOLUTION: A light-emitting device includes a light- emitting element, a first light-transmitting member located on an upper surface of the light-emitting element and not including a phosphor, a second light-transmitting member located on an upper surface of the first light-transmitting member and including a first phosphor, and a third light-transmitting member covering a top surface of the second light-transmitting member and a side surface of the light-emitting element, and including a second phosphor, and a refractive index of a resin material serving as the base material of the second light-transmitting member is higher than a refractive index of a resin material serving as the base material of the first light-transmitting member, and the refractive index of a resin material serving as the base material of the third light-transmitting member is the same as or higher than the refractive index of the resin material serving as the base material of the second light-transmitting member.SELECTED DRAWING: Figure 1B
Patent JP-2019214854-A (JP)
Title: Movable partition device
Inventor: TSUCHIYAMA WAKU
IPC: E05D15/00
Filed: 2018-06-12
Abstract: To provide a movable partition device whose maintenance is easy.SOLUTION: A movable partition device 10 partitions a space using: a plurality of partition panels 1, 1, ..., 1A movable along an induction passage 3; a side part closing member 20 for closing a gap between a movement regulation end S and the plurality of partition panels 1, 1, ..., 1A connected in series; and a side part advancing/backing mechanism 25 capable of advancing/backing the side part closing member 20 in a serial connection direction. The partition panel 1A includes: a panel member 4; and a pair of panel support bodies 7, 7A that support the panel member 4 and extend in a longitudinal direction. The partition panel 1A comprises a side part closing unit 2 into which the side part advancing/backing mechanism 25 and the side part closing member 20 are integrated. The side part closing unit 2 is detachably fixed to one panel support body 7A.SELECTED DRAWING: Figure 6
Patent JP-2019214315-A (JP)
Title: tire
Inventor: OJI TAKUYA
IPC: B60C11/03
Filed: 2018-06-13
Abstract: To provide a tire that can exert excellent wet performance even in a state where a block is worn while suppressing uneven wear of the block.SOLUTION: A tire 1 has a tread part 2. The tread part 2 is provided with a plurality of blocks 9. At least one of the blocks 9 has a first sipe 10. In a planar view of the tread, the first sipe 10 has a first part 11 including one end in a tire shaft direction, a second part 12 including the other end in the tire shaft direction, and a third part 13 communicating the first part 11 with the second part 12 and extending obliquely. On a transverse section along a length direction of the first sipe 10, the first sipe 10 has a plurality of shallow bottom parts 15 and a plurality of deep bottom parts 20. The deep bottom part 20 includes a first deep bottom part 21 having at least part thereof arranged in the first part 11 and a second deep bottom part 22 separated by at least one shallow bottom part 15 from the first deep bottom part 21 and having at least part thereof arranged in the second part 12.SELECTED DRAWING: Figure 3
Patent JP-2019217643-A (JP)
Title: Eraser device
Inventor: MATSUSHITA JITSUO
IPC: B43L19/00
Filed: 2018-06-15
Abstract: To provide an eraser device that collects eraser dust by attaching it to a roller eraser, the eraser device capable of collecting eraser dust even when the diameter of the roller eraser is small.SOLUTION: The eraser device comprises an exterior body 2 having an insertion space 21 whose upper and lower surfaces are open, and rotatably holding a roller eraser 22 so as to be exposed from the lower surface of the insertion space 21, and an interior body 3 having a storage space 31 whose lower surface is open, and elastically supporting a scraper 32 for closing the lower surface of the storage space 31 so as to be openable and closable. The interior body 3 is inserted from the upper surface side of the insertion space 21 of the exterior body 2, and the scraper 32 is brought into contact with a peripheral surface 222 of the roller eraser 22.SELECTED DRAWING: Figure 2
Patent JP-2019218710-A (JP)
Title: Beam joint device for square steel pipe column
Inventor: TASHIRO MIKIO
IPC: E04B1/58
Filed: 2018-06-18
Abstract: To provide an inner diaphragm form of a non-bracket method which can guarantee structural performance with less welding workload, in a beam joint device for a square steel pipe column in a steel frame building.SOLUTION: In a joint structure for joining using a square steel pipe column and an H-shaped steel beam, at a place where bolt joint is performed with the H-shaped steel beam, a plurality of bolt holes coinciding with bolt holes on a beam end surface are provided in a square steel pipe column 1. A core box 2 made of square steel pipe steel which is slightly smaller than the inner diameter of the square steel pipe column 1, whose length is larger than the beam depth of the H-shaped steel beam, and which has a plurality of nuts 4 and bolt through-holes 5 on an inner surface wall is inserted inside the square steel pipe column 1. In a gap between an inner surface of the square steel pipe column 1 and an outer surface of the core box 2, a plurality of plates 3 come into contact and are welded 6.SELECTED DRAWING: Figure 1