baber/WOPTO huggingface dataset:
Patent JP-2018122762-A (JP)
Title: Underwater Search Method and Underwater Search System
Inventor: SHIOGATA DAISUKE
IPC: B63B49/00
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To enable a target in a search range to be efficiently discovered.SOLUTION: An underwater vehicle 1 carries out information collection by a side scanner sonar 6 when sailing a travelling path set in a search range of a target and transmits the collected information to a control station 2. The control station 2 carries out image processing at an image processing unit 16 on the basis of the information, extracts a target candidate and displays the same to a display unit 17. The control station 2 sends a command having a specified target candidate position to be the target position for sailing and subject of information collection by an optical camera 7 to an underwater vehicle 1, when the target candidate to be collection subject of detailed information is specified at an input unit 18. Following this command, the underwater vehicle 1 travels to the position of the specified target candidate, then transmits the information collected by the optical camera 7 to the control station 2. At the control station 2, an image of the target candidate collected by the optical camera 7 of the underwater vehicle 1 is displayed on the display unit 17 and presented for determination of whether or not it is the target.SELECTED DRAWING: Figure 1
Patent JP-2018122797-A (JP)
Title: Masking structure of opening part of piping tube of fuel tank device prior to being mounted on vehicle body
Inventor: SASAKI KYOKO
IPC: F16L55/00
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a constitution in which a masking tool for masking an opening at one end side of a piping tube is shared even when piping tubes constituted of a filler tube and a ventilation tube or an evaporation tube have a plurality of different sizes.SOLUTION: In order to deal with a case where piping tubes constituted of a filler tube and a ventilation tube or an evaporation tube having a plurality of different sizes are selectively used and constituted, a masking tool is constituted to have a shaft-like body 10-1 and constituted to have a piping tube fitting part 10-3 which is formed integrally by sequentially arranging in parallel a plurality of fitting step parts 10-3a, 10-3b and 10-3c having fitting diameters corresponding to openings at one end sides of the piping tubes, with the parts arrayed in the order of largeness of the fitting diameters, in a shaft direction in the shaft-like body 10-1.SELECTED DRAWING: Figure 3
Patent JP-2017083021-A (JP)
Title: Rotor, power transmission device using the same and manufacturing method of rotor
Inventor: OMURA JUN
IPC: F16H48/40
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a rotor capable of improving degree of freedom for design of a fracture portion when a rotor such as a drive shaft is fractured.SOLUTION: A drive shaft 7 as a rotor includes an engagement part 7c engaging with a side gear 14, and a slide part 7b contacting with a differential case 9. In the engagement part 7c, a plurality of grooves 15 is provided. The slide gear 14 engages with the engagement grooves 15, a small-diameter part 15d is provided at a position corresponding to a gap between the drive shaft 7 and the differential case 9 in a rotation axis line L1 in the engagement part 7c, and an outer diameter of the small-diameter 15d is set smaller than an outer diameter of the slide part 7b.SELECTED DRAWING: Figure 5
Patent JP-2018129401-A (JP)
Title: Semiconductor manufacturing equipment and method of manufacturing semiconductor device
Inventor: NAKUI YUKI
IPC: H05K13/04
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, when a die is pushed up by a push-up unit, the die is deformed to be deflected to the bottom of a suction surface of a collet and a leakage may be caused.SOLUTION: Semiconductor manufacturing equipment includes a wafer holding table holding a wafer and a collet part sucking a die from the wafer holding table. The collet part includes a collet and a collet holder holding the collet. The collet includes: a first portion in contact with the die; a second portion held by the collet holder; a third portion connecting between the central portion of the first portion and the central portion of the second portion; a first suction hole penetrating through the first portion, the third portion and the second portion. The first portion is deformable to follow the deflection of the die.SELECTED DRAWING: Figure 8
Patent JP-2018127334-A (JP)
Title: Image forming apparatus
Inventor: TAKASAKA MARIKO
IPC: B65H1/00
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of erroneous detection of a size disagreement error even if a sheet set in a paper feed cassette has a curling tendency.SOLUTION: An image forming apparatus includes: a display panel; a paper feed unit including a paper feed cassette; a conveyance unit for conveying a sheet; an image forming unit; a sheet sensor in which the level of an output value changes according to the rotation amount of an actuator pressed by the conveyed sheet and rotating; a curling tendency sensor; and a control unit. The control unit recognizes the arrival and passage of the sheet to an installation position of the sheet sensor. The control unit detects size disagreement of the sheet on the basis of the time from the arrival recognition to the passage recognition of the sheet. The control unit determines whether or not the sheet has a curling tendency in a direction in which the recognition timing of the sheet passage becomes earlier. When the sheet has the curling tendency, the control section performs a warning display.SELECTED DRAWING: Figure 8
Patent JP-2018132910-A (JP)
Title: Maintenance device, presentation system and program
Inventor: UCHIDA TAKAYUKI
IPC: G06Q10/00
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a failure is sometimes identified in an erroneous way because a feature of the failure does not appear in sensor data just after an alarm is notified.SOLUTION: A failure component identification part included in a maintenance device collects an alarm which is notified when a measurement value from a measurement part for measuring a state of a component constituting an apparatus to be a maintenance object exceeds the range of a measurement threshold and the measurement value transmitted together with the alarm, and identifies a failed component on the basis of the measurement value at which a state showing a feature of a failure appears after the failure of the component. A specific reliability determination part determines reliability of a specific result of the component by the failure component identification part. When the specific reliability determination part determines that the reliability of the specific result is low, a presentation part presents measures for increasing the reliability of the specific result until the state showing the feature of the failure appears in the measurement value.SELECTED DRAWING: Figure 1
Patent JP-2017128578-A (JP)
Title: Use of amide of mono- and dicarboxylic acid in treatment of renal disease
Inventor: DELLA VALLE FRANCESCO
IPC: A61K9/08
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a therapeutic agent for renal diseases, especially for such a renal disease that develops in diabetic patients or patients subjected to a treatment with an antitumor chemotherapy such as a platinum derivative and more generally with cytotoxic drugs at renal level for treatment of neoplastic diseases.SOLUTION: The present invention discloses the administration of a compound which is a monoamide or diamide of a saturated or monounsaturated C12-C20 monocarboxylic acid, or of a saturated or monounsaturated C4-C14 dicarboxylic acid, respectively, with an amine selected from among monoethanolamine and serine, or mixtures of the monoamide or diamide, the monoamide being a monoamide of monocarboxylic acid that is saturated or monounsaturated and is selected from among palmitic acid, stearic acid and oleic acid, and the diamide being a diamide of dicarboxylic acid that is saturated or monounsaturated and is selected from among fumaric acid, azelaic acid and traumatic acid.SELECTED DRAWING: None
Patent JP-2018136170-A (JP)
Title: Detection method of sound source and detection device thereof
Inventor: NAKAHARA MASATAKA
IPC: G01S5/28
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a detection method of sound source and a detection device thereof capable of properly detecting position of a sound source by using a measurement result of sound intensity.SOLUTION: I=√(I+I+I), which is the total value of the sound intensity I, I, Iin three axial directions (axial direction of x, y, z) orthogonal to each other at sound receiving point P in a sound field, is calculated first; and subsequently, the sound source is extracted by processing the average value within the predetermined peak width instead of the peak magnitude in the acoustic intensity waveform of the total value. Or, the position of the sound source is estimated by extracting the sound source by focusing on the total value of the acoustic intensity or the spatial moving velocity in the acoustic particle velocity.SELECTED DRAWING: Figure 3
Patent JP-2018138414-A (JP)
Title: Occupant detection device
Inventor: HATANO TAKESHI
IPC: B60N2/90
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an occupant detection device that can improve detection accuracy for a seating occupant.SOLUTION: An occupant detection device 20 includes: a proximity sensor 13 (13a, 13b) installed in a lower part relative to a seating face 2a of a seat 1 and detecting a sink amount of a seat part 2; and a signal output part 14 (14a, 14b) for outputting an output signal based on the sink amount detected by the proximity sensor 13 (13a, 13b). The proximity sensor 13 (13a, 13b) has a detection surface installed so as to be oriented in a direction crossing with a gravity direction.SELECTED DRAWING: Figure 1
Patent JP-2018011587-A (JP)
Title: Beer-like sparkling drink and production method thereof
Inventor: ITO KIYOKO
IPC: C12C11/02
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a beer-like sparkling drink having improved sharpness; and to provide a production method thereof.SOLUTION: In a beer-like sparkling drink, the total of each concentration of octanoic acid and decanoic acid is 2.5 ppm or less, the concentration of β-myrcene is 4.5 ppb or less, and the concentration of isoamyl alcohol is 55-100 ppm. In a production method of the beer-like sparkling drink having a preparation step for preparing fermentation raw material liquid, and a fermentation step for carrying out fermentation by inoculating yeast into the fermentation raw material liquid, the yeast amount to be inoculated into the fermentation raw material liquid is 25×10-35×10pieces/mL.SELECTED DRAWING: None
Patent JP-2017141835-A (JP)
Title: Turbocompressor train including rolling bearing and assembly method related thereto
Inventor: GIACOMO LANDI
IPC: F02C3/08
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for avoiding defects such as increase of weight and maintenance cost.SOLUTION: Provided are a turbocompressor train including a rolling bearing and an assembly method thereof. The train includes a gas turbine configured to convert thermal energy into mechanical energy, a centrifugal compressor having a shaft connected to a shaft of the gas turbine, and a single lube pump configured to supply synthetic oil to the gas turbine and the centrifugal compressor. Each of the gas turbine, centrifugal compressor and single lube pump only has a rolling bearing.SELECTED DRAWING: Figure 5
Patent JP-2018141584-A (JP)
Title: Boiler, boiler system, and method of operating the boiler
Inventor: TERAHARA TAKAZUMI
IPC: F23Q3/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To treat boil-off gas, and to use energy of the boil-off gas at the same time.SOLUTION: A boiler to which boil-off gas generated in an LNG tank storing LNG is supplied includes a burner 23 for combusting the boil-off gas. The burner 23 includes a continuous discharge type igniter, and an intermittent discharge type igniter 43 having higher frequency of spark generation in ignition than the continuous discharge type igniter 56. The intermittent discharge type igniter 43 is used for treating the boil-off gas in the boiler.SELECTED DRAWING: Figure 2A
Patent JP-2018147979-A (JP)
Title: Substrate processing device
Inventor: AIURA KAZUHIRO
IPC: H01L21/304
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing device which can effectively wash away components of a process liquid which adhere to a cup body.SOLUTION: A substrate processing device 16 includes: a holding part 31; a drive part; liquid supply parts 412, 414; a first cup body 51; and a second cup body 521. The holding part 31 holds a substrate and includes a rotation cup 53. The drive part rotates the holding part 31. The liquid supply parts 412, 414 discharge a cleaning fluid. The first cup body 51 encloses the holding part 31. The second cup body 521 encloses the holding part 31 below the first cup body 51 to form a space S with the first cup body 51. The liquid supply parts 412, 414 supply the cleaning fluid to the rotating rotation cup 53 and supply the cleaning fluid to the space S formed between the first cup body 51 and the second cup body 521 through the rotation cup 53.SELECTED DRAWING: Figure 4
Patent JP-2018145729-A (JP)
Title: Folded plate roof connecting device and folded plate roof structure
Inventor: YAMAMOTO YOSHIHISA
IPC: E04D3/36
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a folded plate roof connecting device and a folded plate roof structure in which deformation of a joint member is suppressed and an engaged portion of a frame member is hard to be detached from a mountain portion.SOLUTION: A pair of frame members 2 are respectively disposed on mountain portions 50 adjacent to each other through a valley portion 51 in a first folded plate roof 5. A joint member 4 connects the pair of frame members 2. The frame member 2 includes an engaged portion 20 that is disposed in the valley portion 51 and can be engaged with the corresponding mountain portion 50. A direction in which the pair of frame members 2 are arranged is set as a first direction, and a direction orthogonal to the first direction in plan view is set as a second direction. The joint member 4 includes a horizontal piece portion 40, a vertical piece portion 41, and a regulating piece portion 42. The vertical piece portion 41 protrudes downward from the horizontal piece portion 40 and is formed in a plate shape orthogonal to the second direction. The regulating piece portion 42 protrudes from an end portion in the first direction of the vertical piece portion 41 and is formed in a plate shape orthogonal to the first direction and faces the engaged portion 20.SELECTED DRAWING: Figure 1
Patent JP-2018144454-A (JP)
Title: Image processing device and image processing program
Inventor: NITTA MANAMI
IPC: H04N1/00
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To notify a user that processing in an image processing device is not completed by a processing end time limit more early.SOLUTION: An inquiry period being a prescribed time before a set processing end time limit is provided. In the case that either an input operation of a job from a user or job processing is executed during the inquiry period, a prediction information acquisition part 42 acquires prediction information being information necessary to calculate a prediction processing time in information about the job. A prediction processing time calculation part 44 calculates a prediction processing time to be predicted if needed for processing of the job on the basis of the prediction information acquired by the prediction information acquisition part 42 and inputted processing contents of the job. In the case that a processing completion determination part 46 does not determine that the job is completed by the processing end time limit on the basis of the calculated prediction processing time, the present time, and the processing end time limit, a notification control part 48 performs notification to the user.SELECTED DRAWING: Figure 2
Patent JP-2018151478-A (JP)
Title: Leaf spring, housing, optical scanner, and image formation apparatus
Inventor: OKADA YUTA
IPC: B41J2/47
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To collect a separated substance being shaved off from a housing and generated at the time of assembly without deteriorating assembly properties.SOLUTION: A leaf spring 702 is for attaching a reflection mirror 62 to a housing 105 that houses: a rotary polygon mirror 42 configured to deflect a laser beam emitted from a light source; and a reflection mirror 62 configured to guide the laser beam deflected by the rotary polygon mirror 42 to a scanning target. On the leaf spring 702, an adhesive agent is applied for collecting a separated substance being shaved off from the housing 105 and generated by a friction between the leaf spring 702 and the housing 105 when attaching the reflection mirror 62 to the housing 105.SELECTED DRAWING: Figure 4
Patent JP-2018155197-A (JP)
Title: Servo regulator
Inventor: INADA TAKANORI
IPC: F04B1/26
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To improve operation stability of a servo regulator.SOLUTION: A servo regulator 100 includes a servo piston 20, a first pressure chamber 54a, a second pressure chamber 54b, a spool 30, a spool spring 71, a collar 36 supporting one end 71a of the spool spring 71 when the spool 30 is moved to an S1 direction increasing pressure in the first pressure chamber 54a, and a large diameter portion 32b supporting the other end 71b of the spool spring 71 when the spool 30 is moved to an S2 direction increasing pressure in the second pressure chamber 54b. The collar 36 is detachably provided on the spool 30.SELECTED DRAWING: Figure 3
Patent JP-2018153850-A (JP)
Title: Die metal mold for asymmetric bending, die metal mold set for asymmetric bending, bending processing method
Inventor: KIN HIDETOSHI
IPC: B21D5/01
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To enlarge a range of processing such as the thickness, the material quality, bending length of a workpiece while maintaining a bending processing precision when a workpiece W is asymmetrically bent with a press brake.SOLUTION: An accommodation recess 36 of a die metal mold base 28 is provided with a first bending block 38 for bending one side of a part S corresponding to a bending line in a workpiece W by cooperation with the first punch tip face 18f of a punch die mold 18 to be movable to vertical directions via a plurality of guide bolts 40. The back side of the first bending block 38 in the accommodation recess 36 of the die metal mold base 28 is provided with a second bending block 44 for bending the other side of a part S corresponding to the bending line in the workpiece W to a second bending angle θ2 by cooperation with the second punch tip face 18s of a punch die mold 18. A marginal part on the back side of the top face of the first bending block 38 forms a recessed processing stage 58 for making the tip of the punch metal mold 18 intrude.SELECTED DRAWING: Figure 1
Patent JP-2017119707-A (JP)
Title: System for targeted delivery of therapeutic agent
Inventor: FAROKHZAD OMID C
IPC: A61K9/14
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a drug delivery system for targeted delivery of therapeutic agent-containing particles to tissues, cells, and intracellular compartments to target prostate cancer cells.SOLUTION: According to the present invention, targeted particles comprising a particle, one or more targeting moieties, and one or more therapeutic agents to be delivered, the particles containing a polymer matrix including a polyester and the targeting moiety targeting prostate cancer cells. According to the present invention, a pharmaceutical composition comprises the targeted particles of the present invention. In a certain aspect, the therapeutic agent is delivered to a tumor associated with prostate cancer.SELECTED DRAWING: Figure 1
Patent JP-2018160999-A (JP)
Title: Linear vibration motor
Inventor: YOSHIE MORIMASA
IPC: B06B1/04
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a linear vibration motor which is power saving and easily miniaturized since components are easily handled and assembled, with high shock resistance, and a magnetic circuit is easily strengthened.SOLUTION: A linear vibration motor is provided with: a stator which has a cylindrical coil, and a stator magnet or a magnetic substance yoke projection located outside the coil; a support shaft which is fixed to the stator to penetrate the coil; and a movable body which has a movable body magnet located to face the stator magnet or the magnetic substance yoke projection on both sides of the coil, and is supported by the support shaft to be freely movable in an axial direction of the support shaft, positions the movable body at a predetermined position on the support shaft in a floating state by magnetic suction force between the movable body magnet and the stator magnet or the magnetic substance yoke projection, and constitutes a magnetic spring which strengthens magnetic fluxes penetrating the coil in a direction contributing to drive of the movable body.SELECTED DRAWING: Figure 5
Patent JP-2018158061-A (JP)
Title: Folding table
Inventor: MANABE MIDORI
IPC: A47B3/083
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a folding table which can be deformed to a variety of shapes, depending on ways of assembling.SOLUTION: A folding table includes: a plurality of desk elements 11 provided with top plate parts 2 composed of rectangle plate materials, first hinges 51 and second hinges 53 fitted to a pair of facing sides of the top plate parts 2 respectively, base parts 3 composed of rectangle plate materials rotatably connected by the first hinges 51 to one side of the top plate parts 2 and legs 4 composed of rectangle plate materials rotatably connected by the second hinge 52 to sides facing sides to which the base parts 3 of the top plate parts 2 are connected; and a plurality of third hinges 53 to be members for connecting the desk elements 11. The third hinges 53 are fitted to the sides orthogonal to the side to which the first hinges 51 of the base parts 3 are fitted. The desk elements 11 are rotatably connected by the third hinges 53 in a state that the top plate parts 2, the base parts 3, and the legs 4 are on one straight line respectively.SELECTED DRAWING: Figure 1
Patent JP-2018161669-A (JP)
Title: Control method for coil sample collection device, control apparatus for coil sample collection device, and coil sample collection device
Inventor: MORITA TOMOTETSU
IPC: B21C47/26
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To automatically cut a steel plate in a predetermined position on a guide member even when a coil diameter and the plate thickness of the steel plate are changed.SOLUTION: A control apparatus 11 for a coil sample collection device 1 calculates a coordinate of a sample cut-out position depending on a coil diameter and the plate thickness of a steel plate, and controls a position of a movable plasma cutting machine 5 so as to cut out the sample in a target position on the guide member 4, on the basis of the calculated coordinate. Thus, the steel plate can be automatically cut in a predetermined position on the guide member 4 even when the coil diameter and the plate thickness of the steel plate are changed.SELECTED DRAWING: Figure 1