baber/WOPTO huggingface dataset:
Patent JP-2017210349-A (JP)
Title: Sheet transport device
Inventor: HAYASHI MASAYOSHI
IPC: B65H7/02
Filed: 2016-05-26
Abstract: PROBLEM TO BE SOLVED: To determine various transport states including overlapped feeding, using an ultrasonic wave, in a sheet transport device.SOLUTION: A sheet transport device (1) comprises: a shooting unit (21); a reception unit (23); a measuring unit (40); and a determination unit (10). The shooting unit emits an ultrasonic wave, and the reception unit receives an ultrasonic wave which traverses a transport path of a sheet and arrives. The measuring unit measures reception intensity of the ultrasonic wave at the reception unit. The determination unit determines a sheet transport state, based on the reception intensity measured in each of plural periods, after the ultrasonic wave is emitted. The plural periods contain, a first period in which, as a component of the ultrasonic wave, a direct wave is received at the reception unit, and a second period in which a diffraction wave is received.SELECTED DRAWING: Figure 5
Patent JP-2017209968-A (JP)
Title: Image forming device
Inventor: TAKI SEIJI
IPC: G02B26/10
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanning device equipped with an optical scanning portion having a light source which emits light beams respectively from a plurality of light emitting portions toward a reflection surface of a polygon mirror, and executing shading correction processing to all of the plurality of light beams with good precision and in turn suppressing density unevenness of an image.SOLUTION: The image forming device selects, out of a plurality of pieces of shading correction data, correction data optimal to each of a plurality of light beams (step S7), and corrects light intensity of each light beam on the basis of the shading correction data optimal to the light beam (step S3).SELECTED DRAWING: Figure 9
Patent JP-2017214884-A (JP)
Title: Exhaust emission control system
Inventor: OSADA KATSUSHI
IPC: B01D53/94
Filed: 2016-06-01
Abstract: PROBLEM TO BE SOLVED: To effectively disperse a reducing agent that is injected from an injector into an exhaust pipe over an entire mixer member.SOLUTION: An exhaust emission control system includes: an exhaust pipe 13 in which exhaust gas discharged from an engine 10 flows; an injector 33 for injecting a reducing agent into the exhaust pipe 13; a mixer member 50 provided downstream of the injector 33 in the exhaust pipe 13, having a plurality of exhaust flow passages through which exhaust gas passes for diffusion, and mixing the exhaust gas passing through the exhaust flow passages with the reducing agent; and a reduction catalyst 41 provided downstream of the mixer member 50 in the exhaust pipe 13. In the mixer member 50, the flow resistance of the exhaust flow passage, which passes the exhaust gas in a region where distribution of the reducing agent injected from the injector 33 is large, is set to be larger than the flow resistance of other exhaust flow passages.SELECTED DRAWING: Figure 2
Patent JP-2017213271-A (JP)
Title: Part for golf club head, golf club head and method for manufacturing the same
Inventor: YOSHIDA SHINTARO
IPC: A63B53/04
Filed: 2016-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a part for a golf club head capable of adjusting weight of a golf club head by a simple structure.SOLUTION: A part for a golf club head for adjusting weight of a golf club head includes: a proximal part; a connection part; and a weight adjustment part. The connection part is disposed at a surface on a face side of the proximal part. The connection part includes at least an opening part which opens on the face side and the weight adjustment part is disposed in the opening part.SELECTED DRAWING: Figure 6
Patent JP-2016196479-A (JP)
Title: Trk inhibitory compound
Inventor: TAKEUCHI ATSUSHI
IPC: C07D401/12
Filed: 2016-06-06
Abstract: PROBLEM TO BE SOLVED: To provide drugs for the prophylactic and/or therapeutic agent of various diseases represented by pain, the drugs containing as an active ingredient a compound having Trk (receptor-type tyrosine kinase) inhibitory activity.SOLUTION: The prophylactic and/or therapeutic agent of cancer contains 1-{2-[4-(2-amino-5-chloro-3-pyridinyl) phenoxy]-5-pyrimidinyl}-3-[2-(methylsulfonyl)-5-(trifluoromethyl) phenyl] urea or a salt thereof represented by the following formula, as an active ingredient, wherein the cancer is prostate cancer, pancreatic cancer, breast cancer, blood cancer, thyroid cancer, colon cancer, neuroblastoma, or lung cancer.SELECTED DRAWING: None
Patent JP-2017002709-A (JP)
Title: Drain pipe, and manufacturing method and manufacturing device therefor
Inventor: SHIMIZU TOSHITAKA
IPC: F16L11/02
Filed: 2016-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a non-excavation drain pipe burying method that may be executed readily in an urban area or a road with a heavy traffic at a low cost, at the same time facilitating maintenance and management.SOLUTION: A starting shaft 1 and an arrival shaft 2 are excavated from a ground surface, leaving a distance therebetween. An adit 3 is excavated from the starting shaft 1 toward the arrival shaft 2, at the same time advancing a sleeve pipe 10. The sleeve pipe 10 is made to penetrate through the adit 3, and installed inside the adit 3. A water-permeable drain pipe 4 is inserted and placed inside the sleeve pipe 10. Then, the sleeve pipe 10 is pulled out from the adit 3, leaving behind the drain pipe 4 inside the adit 3.SELECTED DRAWING: Figure 9
Patent JP-2016169154-A (JP)
Title: Glass compositions for gaskets of apparatuses operating at high temperatures and assembling method using them
Inventor: HELENE NONNET
IPC: H01M8/12
Filed: 2016-06-08
Abstract: PROBLEM TO BE SOLVED: To provide glass compositions satisfactory for use in seal gaskets for apparatuses operating at high temperature such as high temperature electrolyzers or high temperature fuel cells.SOLUTION: A glass composition of the present invention is selected from the group consisting of: a glass composition (A) with the molar percentages of 70% to 76% of SiO, 7% to 8% of BO, 5% to 6% of AlO, and 10% to 17% of NaO; and a glass composition (B) with the molar percentages of 63% to 76% of SiO, 5% to 12% of ZrO, 0% to 12% of BO, 0% to 2% of LaO, 11% to 14% of NaO, and 3% to 5% of KO.SELECTED DRAWING: Figure 14
Patent JP-2017217262-A (JP)
Title: Game machine
Inventor: SHIMADA KOKI
IPC: A63F7/02
Filed: 2016-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing a player's interest.SOLUTION: A game machine includes a speaker, a sub control board for controlling the speaker, and an operation button allowing an operation for adjusting a volume of a voice performance. The voice performance executed by the sub control board by controlling the speaker includes a voice performance constituting a door opening error notification performance and a voice performance constituting a general performance. A volume of the voice performance constituting the door opening error notification performance is not changed even when the operation button is operated during an execution period of the voice performance constituting the door opening error notification performance. When the voice performance constituting the general performance is executed after termination of the voice performance constituting the door opening error notification performance, the voice performance constituting the general performance is started at the volume adjusted through the operation of the operation button during the execution period of the voice performance of the door opening error notification performance.SELECTED DRAWING: Figure 10
Patent JP-2017220094-A (JP)
Title: Vehicle-mounted device
Inventor: OKAYASU TAKAFUMI
IPC: H04M11/00
Filed: 2016-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle-mounted device capable of identifying a wearable device held by a driver when a plurality of wearable devices are brought into a vehicle.SOLUTION: An embodiment of a vehicle-mounted device comprises; an image processing unit (14) configured to receive image data sent from a vehicle interior camera (2) that captures images of a driver (3), analyze the received image data, and detect heart beat rate of the driver (3); a wireless communication unit (13) configured to wirelessly communicate with one or more wearable devices (4, 6) held by one or more persons onboard a vehicle; and a wearable device identification unit (17) configured to identify a wearable device (4) held by the driver (3) by comparing biological information sent from the one or more wearable devices (4, 6) and the heart beat rate of the driver (3) detected by the image processing unit (14).SELECTED DRAWING: Figure 4
Patent JP-2017220101-A (JP)
Title: Portable terminal having automatic process guidance function
Inventor: YOKOSAKA NAOKATSU
IPC: G07B15/00
Filed: 2016-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal capable of automatically guiding route information at a use station without making it necessary for a user to perform input operation or advanced registration of a getting-on station or a getting-off station.SOLUTION: When a user touches an automatic ticket examination machine 50 with a portable terminal 10, the portable terminal 10 acquires a use station 1043 of IC chip information written by the automatic ticket examination machine 50, and extracts a getting-off station candidate from a use history table 1090. The portable terminal 10 executes route search processing under a search condition with a use station 1041 as a departure station and the getting-off candidate station as an arrival station via a route guidance server 70, and when acquiring route information as a search result, generates a route list 1020a using the acquired route information and displays it on a touch panel 105.SELECTED DRAWING: Figure 2
Patent JP-2017219785-A (JP)
Title: Lens for projection and projector
Inventor: TAKEHANA NAOTO
IPC: G03B21/14
Filed: 2016-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a lens for projection having a diaphragm which suppresses a reduction in lens performance due to a high temperature and achieves a reduction in cost.SOLUTION: A projector 1 enlarges and projects image light generated by an image generation section 3 by a lens 4 for projection. When a position on an optical axis of a lens surface of which the maximum value (effective diameter) in a light passage range in the lens 4 for projection is smallest is represented by a minimum diameter position P, a diaphragm 20 is provided on the lens positioned on an emission side +AX with respect to the minimum diameter position P. The lens on which the diaphragm 20 is provided is a lens satisfying 0.8φ≤φ≤φ(for example, a fourth lens L2 closest to the minimum diameter P), when a luminous flux diameter of the surface of which an on-axis luminous flux diameter is largest is represented by φand a diameter of the diaphragm 20 is represented by φ. The diaphragm 20 is a rough surface 21 provided on the surface of a lens base material such as resin and glass constituting the fourth lens L4. The fourth lens L4 is a cemented lens, and forms the diaphragm 20 using a cemented surface.SELECTED DRAWING: Figure 3
Patent JP-2017221294-A (JP)
Title: Sewing apparatus and sewing method
Inventor: WATANABE TATSUYA
IPC: D05B53/00
Filed: 2016-06-14
Abstract: PROBLEM TO BE SOLVED: To prevent the entanglement of the end portion of a needle thread led out from a sewing needle at the start of sewing.SOLUTION: A sewing apparatus includes: a needle plate 10 for placing a workpiece 1 thereon; and an upper structure 20 arranged above the needle plate 10. The upper structure 20 includes: a sewing needle 21; and a sewing needle ascent/descent part 22 for causing the sewing needle 21 to ascend and descend. A clamp mechanism 40 is arranged at a position apart from the upper structure 20 in a feed direction A of the workpiece 1. Sewing is started while a led-out end portion 5a of a needle thread 5 passed through the sewing needle 21 is held by the clamp mechanism 40. In a process in which the sewing proceeds, and the workpiece 1 passes the clamp mechanism 40, the holding state of the led-out end portion 5a is released by tensile force applied to the led-out end portion 5a.SELECTED DRAWING: Figure 1
Patent JP-2017223514-A (JP)
Title: Magnetostrictive torque sensor and driving device
Inventor: JITOSHO NORIYUKI
IPC: G01L3/10
Filed: 2016-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a magnetostrictive torque sensor having simple structure and capable of accurately detecting torque, and a driving device with the magnetostrictive torque sensor.SOLUTION: A magnetostrictive torque sensor 18 includes: a counter shaft 3 that has a magnetostrictive characteristic and rotates around a center shaft X; an MI sensor 19 that is arranged being spaced by a prescribed interval from an outer periphery 21 of the counter shaft 3, has a detection axis parallel to the center shaft X of the counter shaft 3, and detects torque applied to the counter shaft 3; and a bias magnetic field generation unit 20 provided so as to cover the MI sensor 19, and applies a magnetic field Hin a direction orthogonal to the center axis X of the counter shaft 3.SELECTED DRAWING: Figure 3
Patent JP-2017224166-A (JP)
Title: Image generation device, image generation program, and image generation method
Inventor: HAYASHIDA NAOKO
IPC: G06T13/40
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To generate an image that does not give a sense of discomfort to an other party looking at an avatar.SOLUTION: The present invention causes a computer to execute the process of: acquiring first data indicating the position of a region of the body of a prescribed person that is obtained as the result of sensing the person with first timing; generating, and outputting, a first image in which the position of the region of the body of the person indicated by the first data is reflected in an avatar that represents the person; acquiring second data indicating the position of a region of the body of the person that is obtained as the result of sensing the person with second timing; determining, in accordance with the manner of a change of behavior of the person from the first data to the second data, whether or not the position of the region of the body of the person indicated by the second data is reflected in the avatar that represents the person; and outputting, when determined that it be reflected, a second image in which the region of the body of the person indicated by the second data is reflected in the avatar that represents the person, in place of the first image.SELECTED DRAWING: Figure 6
Patent JP-2017223571-A (JP)
Title: Diagnosis device and diagnosis method for rotation angle sensor
Inventor: KIYOMURA AKIRA
IPC: G01D5/12
Filed: 2016-06-16
Abstract: PROBLEM TO BE SOLVED: To improve the failure diagnosis accuracy of a rotation angle sensor.SOLUTION: An absolute angle sensor 290 for detecting an absolute angle (rotation angle) of a control shaft 196 for changing a compression ratio of an internal combustion engine 100 is attached to a VCR mechanism 190. A processor of a VCR controller 230 determines as a reference value a square-sum of a sine wave signal and a cosine wave signal which are output from the absolute angle sensor 290 in response to an indication from a diagnosis tool connected to a CAN 240. After that, the processor of the VCR controller 230 diagnoses whether or not there is a failure in the absolute angle sensor 290 on the basis of whether or not the square-sum of the sine wave signal and the cosine wave signal which are output from the absolute angle sensor 290 is within a prescribed range containing the reference value.SELECTED DRAWING: Figure 1
Patent JP-2017225047-A (JP)
Title: Display device and remote controller with display device
Inventor: NABETANI TADASHI
IPC: H04Q9/00
Filed: 2016-06-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, when operating a main body device of an air conditioner or the like in which the number of settable stages is reduced in relative to the number of segments indicating setting values, in accordance with a conventional display system of increasing the segment to be turned on one by one in response to an operation for increasing the setting value by one stage, mismatching may occur between an indication of a stage of a display device and an operation of a stage of the main body device and a user may be confused.SOLUTION: When displaying one stage of setting by simultaneously turning on or turning off multiple first segments, among second segments each displayed between adjacent first segmented, a second segment disposed between the first segments to be simultaneously turned on or turned off is turned off at all the time and remaining second segments are turned on at all the time. Otherwise, in accordance with first segmented to be simultaneously turned on or turned off, a second segment disposed therebetween is turned on or turned off and remaining second segments is turned on at all the time.SELECTED DRAWING: Figure 3
Patent JP-2017225385-A (JP)
Title: Weed control material and its usage
Inventor: KURAMOTO YUTA
IPC: A01M21/00
Filed: 2016-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a weed control material and its usage in which a cure time is short, initial strength development is high, a labor of mowing can be reduced, and persistence of weed control and environmental protection can be secured.SOLUTION: (1) A weed control material is formed by containing Portland cement, a magnesium oxide, a calcium aluminate and soil. (2) Further, the weed control material of (1) is formed by containing gypsum. (3) The weed control material of (1) or (2) is formed such that the calcium aluminate is CaO/AlO, a molar ratio is 1.0-3.0, and impurities are 15 mass% or less. (4) Further, any weed control material of (1) to (3) is formed by containing a magnesium chloride and/or a magnesium sulfate. (5) The usage of the weed control material is provided in which any weed control material of (1) to (4) is spread on the ground, and is watered and covered thereupon. (6) The usage of the weed control material is provided in which any weed control material of (1) to (4) is kneaded and mixed with water, and is spread or blown on the ground for covering.SELECTED DRAWING: None
Patent JP-2016191936-A (JP)
Title: Optical device having deformable optical element
Inventor: ARMIN SCHOEPPACH
IPC: G03F7/20
Filed: 2016-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical device capable of actively deforming at least one optical element particularly in a simple manner so as to achieve a rapid correction of an imaging error, and thereby, giving an imaging quality that is continuously as high as possible with a high throughput.SOLUTION: The present invention relates to an optical device 108 for microlithography, including an optical module 109 and a support structure 110 that supports the optical module 109. The optical module 109 includes an optical element 107.1 and a holding device 111 that holds the optical element 107.1. The holding device 111 includes a deformation device 114 having a plurality of active deformation units 114.1. The deformation unit 114.1 is configured to be in contact with the optical element 107.1 and to impart a predetermined deformation to the optical element 107.1. The optical module 109 is fixed to the support structure 110 in a replaceable manner.SELECTED DRAWING: Figure 2
Patent JP-2018005343-A (JP)
Title: Driving support device and driving support method
Inventor: KOJIMA YOSHIHIRO
IPC: B60W40/08
Filed: 2016-06-28
Abstract: PROBLEM TO BE SOLVED: To enable a driver to easily return to manual driving when an automatic driving mode is shifted to a manual driving mode.SOLUTION: A driving support device (1) supports a shift from an automatic driving mode for automatically controlling the travel of a vehicle to a manual driving mode for driving a vehicle by a driver. The driving support device includes an action detection section (3), a driver state detection section (4), and a cancel notice method determination section (5). The action detection section detects an action of the driver during driving. The driver state detection section detects a state of the driver during driving. A cancel notice method determination section determines a cancel notice method for presenting a cancel notice to notify the driver of the cancel of the automatic driving mode inside a vehicle. The cancel notice method determination section sets a cancel notice method on the basis of the action of the driver detected by the action detection section and the state of the driver detected by the driver state detection section before canceling the automatic driving mode.SELECTED DRAWING: Figure 1
Patent JP-2018003457-A (JP)
Title: Track skeleton support structure
Inventor: TAKASAKI HIDEAKI
IPC: E01B37/00
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a track skeleton support structure that can be easily applied to the foundation below an existing rail track at low cost, and can maintain the track skeleton in a train passable state.SOLUTION: A track skeleton support structure 1 is for a rail track 2 laid on the foundation G, including a place where subsidence is apt to occur, across the place where subsidence is apt to occur, and provided with: a pair of improving bodies 4 formed of a solidified mixture of sediment and a solidifying agent in the foundation G located by both places, where subsidence is apt to occur, of a track skeleton 21 constituting the rail track 2; and a support beam 5 bridging the pair of improving bodies 4 from above to be located below the track skeleton 21.SELECTED DRAWING: Figure 2
Patent JP-2018006300-A (JP)
Title: Metal separator for fuel cell and fuel cell using the same
Inventor: KAMATA TSUNEYOSHI
IPC: H01M8/0202
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a metal separator for a fuel cell which can maintain low contact resistance in a corrosive environment.SOLUTION: A metal separator 20 for a fuel cell includes: a metal substrate 21; a chromium oxycarbide layer 23 formed on the surface of the metal substrate 21; and a conductive layer 25 formed on the chromium oxycarbide layer 23. The metal separator 20 for a fuel cell is so configured that the conductive layer 25 is a diamond-like carbon (DLC) layer.SELECTED DRAWING: Figure 1
Patent JP-2016179287-A (JP)
Title: catheter
Inventor: MIYATA NAOHIKO
IPC: A61M25/00
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a catheter, even when the catheter inserted into a blood vessel is placed in a curved state for a prolonged period, capable of preventing crack and exfoliation of an outer layer by inhibiting stress generating on a boundary (e.g., a boundary between a body part of a catheter shaft and an adjacent part adjacent to the body part) between outer layers with different hardnesses.SOLUTION: A catheter 1 is so configured that a boundary between a first outer layer 28a and a second outer layer 28b is disposed at a recess 32 of an intermediate layer 29. Consequently, when the catheter 1 is curved, a rear end (the second outer layer 28b near the boundary) of the second outer layer 28b is caught by a protrusion 31b of the intermediate layer 29 so as to further prevent, by anchor effect, the second outer layer 28b from being exfoliated from the intermediate layer 29.SELECTED DRAWING: Figure 3