baber/WOPTO huggingface dataset:
Patent JP-2019017616-A (JP)
Title: Game machine
Inventor: KAWASHIMA SATORU
IPC: A63F7/02
Filed: 2017-07-14
Abstract: To provide a game machine with an improved amusement of games.SOLUTION: If identification information for indicating a first discrimination result is displayed, a privilege game becoming advantageous to a player is performed. After the privilege game is finished, a first game state is set. Further, a second game state more advantageous to the player than the first game state can be set. If the second game state is being set by game state setting means, a privilege game presentation is performed by pseudo privilege game presentation performance means in a pseudo manner.SELECTED DRAWING: Figure 1
Patent JP-2019020989-A (JP)
Title: Recording apparatus
Inventor: SHIRAISHI YASUHIRO
IPC: G06F3/06
Filed: 2017-07-14
Abstract: To provide a recording apparatus capable of issuing a write command for each memory data and writing data on a recording medium without impairing the transfer rate of the recording medium and also provide a control method thereof.SOLUTION: A recording apparatus (100) for recording data on a recording medium (115), which includes acquisition means for acquiring a unit size from the recording medium (S401), notification means for notifying the recording medium of a total write size that is an integral multiple of the unit size of the recording medium acquired by the acquisition means (S403), and issuing means for issuing a plurality of write commands to the recording medium after notification of the total write size by the notification means, in which the issuing means issues the plurality of write commands so that the sum of write sizes of the plurality of write commands becomes the total write size notified by total write size notification means (S404 to S408).SELECTED DRAWING: Figure 4
Patent JP-2019018754-A (JP)
Title: Vehicle seat
Inventor: KAJIWARA TAKEHIRO
IPC: A47C7/40
Filed: 2017-07-19
Abstract: To provide a vehicle seat which can improve safety of occupants in a back row sufficiently and be easily manufactured without impairing the aesthetic beauty.SOLUTION: A vehicle seat includes: a back frame 10 forming a framework of a seat back 3; a back pad 30 attached to the back frame 10; a back cover 40 attached to the back pad 30; and an abnormal noise occurrence prevention member 20 disposed between the back frame 10 and the back pad 30. The abnormal noise occurrence prevention member 20 has a rear cover part 21 which covers a rear surface of the back frame 10. The back pad 30 has a rear wall part 31 which is applied to a rear surface of the back frame 10 through the rear cover part 21 and is provided with an opening 31a. The seat back 3 further has a cushioning member 50 assembled to the rear cover part 21 located at a portion facing the opening 31a.SELECTED DRAWING: Figure 2
Patent JP-2019020318-A (JP)
Title: Biological information measurement device and biological information measurement method
Inventor: ITO TAKAMICHI
IPC: A61B5/00
Filed: 2017-07-20
Abstract: To provide a biological information measurement device and a biological information measurement method which are configured to increase sensitivity without being affected by unnecessary vibration from a bag body for supporting a body by an air-pressure, while allowing a sensor to be easily provided at a position out of a view field at a position separated from the body.SOLUTION: A biological information measurement device 1 is configured to include: a branch pipe 7 connected to a conduit 42 for external connection provided on a bag body 4 for supporting a body by an air pressure; a sensor 2 connected to the branch pipe 7 and detecting pressure fluctuations of the bag body 4 so as to be converted into electric signals; a band-pass filter 3 for filtering the electric signals from the sensor 2; and a controller 9 for subjecting the electric signals from the band-pass filter 3 to data processing as biological information.SELECTED DRAWING: Figure 1
Patent JP-2017222691-A (JP)
Title: Use of high dose laquinimod for treating multiple sclerosis
Inventor: DAN BAR-ZOHAR
IPC: A61P25/00
Filed: 2017-07-21
Abstract: PROBLEM TO BE SOLVED: To provide methods of treating a human patient afflicted with multiple sclerosis (MS) or presenting a clinically isolated syndrome (CIS).SOLUTION: The methods comprise orally administering, to the human patient afflicted with multiple sclerosis or presenting a clinically isolated syndrome, a daily dose of about 1.2 mg laquinimod or a pharmaceutically acceptable salt thereof. The invention also provides a pharmaceutical oral unit dosage form of about 1.2 mg laquinimod or a pharmaceutically acceptable salt thereof and a pharmaceutically acceptable carrier for providing neuroprotection to a human subject, or increasing the time to confirmed disease progression, increasing the time to confirmed relapse or reducing brain atrophy in the human patient.SELECTED DRAWING: None
Patent JP-2019030032-A (JP)
Title: Electric power converter
Inventor: KITAMURA TATSUYA
IPC: H02M1/00
Filed: 2017-07-25
Abstract: To provide an electric power converter that prevents erroneous detection of overcurrent.SOLUTION: An overcurrent calculation unit 6 calculates a lower limit value of an electric current to be determined as an overcurrent corresponding to inputted voltage detection parameters Pa and the temperature of a semiconductor switch 3 detected by a temperature detection unit 5, on the basis of the voltage detection parameters Pa that represent the properties of components of a voltage detection unit 4 and a correlation between the temperature of the semiconductor switch 3 and the electric current of the semiconductor switch 3. A threshold level calculation unit 9 calculates a voltage corresponding to the lower limit value of the electric current as an overcurrent determination threshold level. A comparator unit 7 compares the overcurrent determination threshold level with the voltage of the semiconductor switch 3.SELECTED DRAWING: Figure 1
Patent JP-2019032011-A (JP)
Title: Grooved bolt
Inventor: YAMADA KUNIO
IPC: F16B35/00
Filed: 2017-08-07
Abstract: To provide a grooved bolt capable of reducing a load in mounting work to a female screw.SOLUTION: A grooved bolt 100 includes a shaft body 101 composed of a metallic material formed into the shape of a round rod. The shaft body 101 is provided with a male screw 104 and a groove portion 105 having a length not reaching an end portion at the other side, from one end portion toward the other end portion side in an axial direction. Further the shaft body 101 is provided with a head portion 103 at the other end portion, and a lower neck portion 102 is formed between the head portion 103 and the male screw 104. The groove portion 105 has projecting portions 110 on an end face on which the male screw 104 is parted. The projecting portions 110 are projected into the convex shape along edge portions of an end face of the male screw 104 respectively exposed to both end portions of the groove portion 105. Here, the projecting portions 110 are formed in a manner that the edge portions continued from trough portions to crest portions of the male screw 104 exposed to the groove portion 105 are projected from a surface of the groove portion 105.SELECTED DRAWING: Figure 3
Patent JP-2019032416-A (JP)
Title: Image formation apparatus
Inventor: OHATA TSUTOMU
IPC: G03G21/16
Filed: 2017-08-08
Abstract: To provide an image formation apparatus which can achieve the sufficient workability even if a work object such as a post-processor is reduced in the size.SOLUTION: In an MFP including an image reading unit reading an image from a document and an image formation unit provided on the lower side of image reading means and forming an image on a sheet to discharge the sheet, an illumination device for emitting illumination light toward the inside of a sheet discharge space to which the sheet is discharged is provided between the image reading unit and the image formation unit, and when an error occurs in the post-processor mounted in the sheet discharge space (S602: YES), after becoming the cover open state where the post-processor is drawn to the maintenance position (S605: YES), the illumination device is turned on according to the error content (S606-S611), and the maintenance spot is illuminated.SELECTED DRAWING: Figure 6
Patent JP-2018024670-A (JP)
Title: Inhibitors of kinase activity
Inventor: BURNS CHRISTOPHER JOHN
IPC: C07D401/04
Filed: 2017-08-09
Abstract: PROBLEM TO BE SOLVED: To provide pyridine- or pyrazine-containing compounds that inhibit kinases.SOLUTION: The compounds inhibit the class III PTK receptor family such as FMS (CSF-IR), c-KIT, PDGFRβ, PDGFRα or FLT3, and KDR, SRC, EphA2, EphA3, EphA8, FLT1, FLT4, HCK, LCK, PTK5 (FRK), SYK, DDR1 and DDR2 and RET. The compounds are useful in the treatment of kinase associated diseases such as: immunological and inflammatory diseases; hyperproliferative diseases including cancer and diseases involving neoangiogenesis; renal diseases; bone remodeling diseases; metabolic diseases; and vascular diseases.SELECTED DRAWING: None
Patent JP-2018026820-A (JP)
Title: Adaptive antenna management in LTE
Inventor: STEFAN GEIRHOFER
IPC: H04W88/02
Filed: 2017-08-14
Abstract: PROBLEM TO BE SOLVED: To provide methods and apparatus for adaptive antenna management capable of transmitting and receiving signals using a variable number of transmitting or receiving antennas using LTE radio access technology.SOLUTION: User equipment (UE) derives and determines switch points for switching between different antenna configurations for at least one of uplink and downlink communications, on the basis of transmission timing of at least one of transmitting channel state information (CSI) feedback and transmitting uplink reference signals. The UE adjusts parameters for transmitting the at least one of CSI feedback and uplink reference signals on the basis of the determination.SELECTED DRAWING: Figure 7
Patent JP-2017223982-A (JP)
Title: Lens barrel and imaging apparatus
Inventor: WAKAMIZU HIROSHI
IPC: G02B7/04
Filed: 2017-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel that suppresses an increase in its diameter.SOLUTION: A lens barrel includes: a first barrel; a second barrel that is disposed inside the first barrel and rotates with respect to the first barrel to move in an optical axis direction; a main cam groove 146 and a sub cam groove 148 that are formed in the first barrel; and a main cam pin 154 and a sub cam pin 158 that are formed in the second barrel so as to engage with the grooves respectively. When there is no engagement relation between the main cam groove 146 and the main cam pin 154, the sub cam groove 148 and the sub cam pin 158 are supplementarily engaged with each other.SELECTED DRAWING: Figure 9
Patent JP-2018008315-A (JP)
Title: Processing nozzle, processing head and optical processing device
Inventor: ONO HIROSHI
IPC: B23K26/144
Filed: 2017-08-24
Abstract: PROBLEM TO BE SOLVED: To improve powder convergence property without causing unevenness in the flow rate and powder density of a powder flow.SOLUTION: A processing nozzle comprises: an inner cone containing a beam path for passing light from a light source; an outer cone arranged outside the inner cone; a fluid ejection passage formed by a gap between the inner cone and the outer cone and comprising an ejection port for ejecting a fluid containing processing powder toward a processing surface; and a fluid guide passage which is provided on an outer periphery of the inner cone, has an inflow port for introducing the fluid on the beam path side with respect to the fluid ejection passage, and diffuses and guides the fluid introduced from the inflow port to an upstream end of the fluid ejection passage provided in a direction away from the beam path from the inflow port.SELECTED DRAWING: Figure 1
Patent JP-2019039490-A (JP)
Title: Shaft seal structure and primary cooling material circulation pump
Inventor: KOMATSU NAOTAKA
IPC: F04D29/12
Filed: 2017-08-24
Abstract: To provide sure and smooth operation.SOLUTION: A shaft seal structure of a rotating shaft 17A includes a seal ring 1 formed into the ring shape of which a part in a circumferential direction is divided and the divided parts are kept into contact and continued in the circumferential direction by reducing a diameter to a radial inner side, and which can be kept into contact with an outer peripheral face along the circumferential direction of the rotating shaft 17A, a pressing member 2 movable between a press position for pressing the seal ring 1 to the radial inner side and a retreat position retreating from the pressing position, an elastic member 3 energizing the pressing member 2 toward the press position by elastic force, a supporting member 4 supporting the pressing member 2 at the retreat position against the elastic force of the elastic member 3, and permitting movement to the press position, of the pressing member 2 at a prescribed temperature or more, and a communication portion 5 for communicating an outer peripheral portion of the rotating shaft 17A and an outer peripheral portion of the supporting member 4.SELECTED DRAWING: Figure 4
Patent JP-2019038018-A (JP)
Title: Component for aluminum die-casting die
Inventor: KIN SEIKI
IPC: B22C9/06
Filed: 2017-08-25
Abstract: To provide a component for an aluminum die-casting die having excellent seizure resistance to an aluminum-containing molten metal.SOLUTION: There is provided a component for an aluminum die-casting die having an exposed face as a surface exposed to the cavity part of an aluminum die-casting die and in which a diamond-like carbon film is formed on at least a part of the exposed face, in which the diamond-like carbon film includes hydrogen at a content of 10 to 30 at%. The diamond-like carbon film may include silicon at a content below 10 at% as well. Preferably, the content of the silicon in the diamond-like carbon film being 0.5 to 7 at%.SELECTED DRAWING: Figure 1
Patent JP-2019040100-A (JP)
Title: Image forming apparatus
Inventor: NISHIMURA SHUNSUKE
IPC: H04N1/00
Filed: 2017-08-25
Abstract: To provide an image forming apparatus which properly presents job end time to a user.SOLUTION: An image forming apparatus includes: printing means for printing images on one or more sheets on the basis of a job received by receiving means; prediction means of predicting first processing time, as processing time from the start to the end of processing the job received by the receiving means, and second processing time which is longer than the first processing time; control means of displaying end time of the job received by the receiving means, on the basis of the processing time predicted by the prediction means, to a user; and selection means of allowing the user to select display mode. The control means displays first end time based on the first processing time, as the end time of the job received by the receiving means, when first mode is selected as the display mode, or displays second end time based on the second processing time, as the end time of the job received by the receiving means, when second mode is selected as the display mode.SELECTED DRAWING: Figure 6
Patent JP-2019038485-A (JP)
Title: Automobile navigation operation auxiliary device
Inventor: KITAMURA AKIFUMI
IPC: B60R16/02
Filed: 2017-08-29
Abstract: To provide an automobile navigation operation auxiliary device which can operate a navigation apparatus according to an intention of a driver without installing an operation button, a remote controller or the like separately.SOLUTION: An automobile navigation operation auxiliary device comprises: an operation detection part 120 for detecting specified operations of sound volume buttons 22, 24 arranged at a steering wheel 20; a pulse control part (simulative vehicle-stop state creation means) 130 for simulatively creating a state that a navigation apparatus 10 recognizes that the vehicle is stopped when the specified operations are detected by the operation detection part (detection means) 120; timer means for releasing the simulative state after the lapse of a constant time after the pulse control part 130 creates the simulative state; and a piezoelectric element speaker 140 for issuing a sound for notifying that the vehicle is in the simulative state only while the pulse control part 130 creates the simulative state.SELECTED DRAWING: Figure 2
Patent JP-2019044782-A (JP)
Title: Brake block wear detection unit of railway vehicle, and set of the same
Inventor: SATO YOSHI
IPC: F16D66/02
Filed: 2017-08-29
Abstract: To provide a constitution which can highly precisely detect wear of a brake block of a railway vehicle.SOLUTION: A brake block wear detection unit includes a wear detection RF tag attached at a wear limit of a brake block of a railway vehicle tread brake or at a position nearer to a brake surface than the wear limit, and a reference RF tag attached at a position beyond the wear limit of the brake block.SELECTED DRAWING: Figure 3
Patent JP-2018049262-A (JP)
Title: Zoom lens system, imaging apparatus, camera
Inventor: SUZUKI YASUTO
IPC: G02B15/20
Filed: 2017-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a compact zoom lens system, and an imaging apparatus and a camera using the zoom lens system.SOLUTION: The zoom lens system is an optical system which is constituted of: from the object side to the image side in order, a first lens group having one first lens element which has a positive power; a second lens group having one second lens element which has a negative power; a third lens group which has a negative power; and a following lens group including two or more lens groups, in which the distance between the lens groups changes when zooming. A condition: 1.65<|f2|/fw<2.20 (here, f2: a focus distance of the second lens group, fw: focal distance of whole system at wide angle end) is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2019043404-A (JP)
Title: Travel control device of vehicle
Inventor: MIZUKOSHI NORIO
IPC: B60W30/02
Filed: 2017-09-04
Abstract: To provide a travel control device of a vehicle, by which a driver can drive a vehicle as intended by the driver during turning of the vehicle, and which can improve drivability.SOLUTION: An ECU performs correction of increasing torque set by a torque setting unit (step S5) on condition that a vehicle is in a 4-wheel driving state (YES at a step S1), a steering angle is equal to or larger than a predetermined steering angle (Yes at a step S2), and a vehicle speed is equal to or lower than a prescribed vehicle speed (Yes at a step S4). When the vehicle speed is 0, the ECU more shortens a distance between a drive side clutch part and a driven side clutch part to be a condition just before the clutch starts engagement in a slip state, as the steering angle is larger.SELECTED DRAWING: Figure 2
Patent JP-2019047016-A (JP)
Title: Photo detector
Inventor: DONG WEI
IPC: H01L31/108
Filed: 2017-09-05
Abstract: To provide a photo detector that can detect near infrared light with sufficient sensitivity while suppressing dark current.SOLUTION: A photo detector 1 includes a semiconductor layer 2 having periodic uneven structures 11 provided on one surface, which is constituted by periodic convex portions 13 and concave portions 12 and converts light L into surface plasmons, and a metal film 14 provided on one surface side of the semiconductor layer 2 corresponding to the periodic uneven structure 11, and in the periodic uneven structure 11, a Schottky junction S1 for Schottky junction with the metal film 14 is provided on the base end side of the convex portion 13. The tip of the protrusion 13 has a non-Schottky junction S2 in which Schottky junction with the metal film 14 is not performed.SELECTED DRAWING: Figure 2
Patent JP-2019047025-A (JP)
Title: Semiconductor device
Inventor: KUSHIDA KEIICHI
IPC: H01L25/18
Filed: 2017-09-05
Abstract: To provide a semiconductor device having a novel constitution with less inconvenience.SOLUTION: According to one embodiment, a semiconductor device comprises a first chip and a second chip. The first chip has a first surface where a first electrode is provided in a first region located on an end. The second chip has a second surface where a second electrode is provided in a second region located on an end. A third region of the first surface of the first chip other than the first region and a fourth region of the second surface of the second chip other than the second region are at least partially bonded in a state of facing each other so as to expose the first electrode of the first chip and the second electrode of the second chip.SELECTED DRAWING: Figure 4
Patent JP-2019049822-A (JP)
Title: Print server, control method of the same, printing system, printer, and program
Inventor: SAKURAI MASAKATSU
IPC: B41J5/30
Filed: 2017-09-08
Abstract: To solve the problem in which: since a case that a transmission time and a rendering processing time of a print job are shortened when not the entire print job but a part of the print job is rendered and transmitted depending on the print job is not considered conventionally, a user cannot always obtain a printed matter in the minimum standby time.SOLUTION: A print server stores a received print job, and transmits the print job to a printer depending on a print instruction to the print job. The print server determines whether the stored print job includes a page which needs preceding rendering or not. The print server specifies an area to be a target of the preceding rendering. The area includes drawing data included in the page, in which the preceding rendering is determined to be necessary. The print server performs rendering of the specified area, and replaces the drawing data of the area of the print job with drawing data based on the rendered image data.SELECTED DRAWING: Figure 10
Patent JP-2019048538-A (JP)
Title: Console box of construction machine
Inventor: ISAKA WATARU
IPC: E02F9/16
Filed: 2017-09-08
Abstract: To provide a console box which enables a unit to be securely attached to a cover and also enables easy attachment or detachment of the unit.SOLUTION: A console box includes: a unit formed by a housing pocket having a rectangular box shape or an operation panel having a rectangular plate shape; an exterior cover having an opening in which the unit fits and enclosing the unit; and a fixing mechanism which fixes the unit to the exterior cover. The unit has an engagement piece at one end side in a longitudinal direction and has a first through hole at the other end side. The exterior cover has: a hole part which is located at one end side of the opening and into which the engagement piece is inserted; and a second through hole which is provided at a position of the first through hole at the other end side of the opening in a state where the unit is fitted in the opening and the engagement piece is inserted into the hole part. The opening inclines so that the one end side becomes lower than the other end side. The fixing mechanism has a mechanism which penetrates through the first through hole and the second through hole to fix the unit to the exterior cover and has an operation portion exposed to the outside and operated when the unit is attached to or detached from the exterior cover.SELECTED DRAWING: Figure 6
Patent JP-2019048312-A (JP)
Title: Welding method and welding device
Inventor: SANO TOMOKAZU
IPC: B23K26/244
Filed: 2017-09-11
Abstract: To provide a technique for appropriately controlling a metal structure of a weld by irradiating a pulsed laser to improve its various characteristics.SOLUTION: A welding method includes: a first step of melting and solidifying a part of an abutting part 20 while scanning a joint 24 with a welding heat source 13; and a step of irradiating a solid surface 21 with a first pulsed laser 11 in the vicinity of a molten part 23 to transmit at least an elastic shock wave into a solid and make it reach a solid-liquid interface 23a between the molten part 23 and a solidified part 22 to fine solidified crystals growing in the solid-liquid interface 23a.SELECTED DRAWING: Figure 1