baber/WOPTO huggingface dataset:
Patent JP-2020067374-A (JP)
Title: Exhaust gas sensor
Inventor: ARAKI TAKASHI
IPC: G01N27/04
Filed: 2018-10-24
Abstract: To provide an exhaust gas sensor with higher reliability by diagnosing a state of an element cover protecting a sensor element with good precision.SOLUTION: The present invention relates to an exhaust gas sensor S which comprises: an element cover 3 internally containing a sensor element 1 comprising a detection part 2, and having gas flow holes 31, 32; a heater 4 heating the sensor element 1; and a heater control part 5 controlling the heating of the sensor element 1. The exhaust gas sensor has a cover state diagnostic part 6 which uses heater information when the heater control part 5 makes the heater 4 operate, to diagnose a state of the element cover 3. The cover state diagnostic part 6 comprises a diagnosis propriety determination part 61 which determines whether the state of the element cover 3 can be diagnosed, based upon accuracy of the heater information known from an operation state of the heater 4 and an ambient environment state of the element cover 3.SELECTED DRAWING: Figure 1
Patent JP-2020066366-A (JP)
Title: Parking support device
Inventor: OHARA KENJI
IPC: B60W30/06
Filed: 2018-10-25
Abstract: To provide a parking support device capable of appropriately evaluating a parking space.SOLUTION: A parking support device 1 includes: a parking space recognition unit 7 for recognizing a parking space; a target recognition unit 9 for recognizing targets; and a priority setting unit 11 for setting a priority to the parking space. The priority setting unit sets the priority on the basis of at least one selected from first to third criteria. The first criterion: when a vehicle is parked in a center in the width direction of the parking space, if a distance between the vehicle and each target in the width direction is equal to or more than a threshold on each side of the vehicle, the priority is higher than a case other than that. The second criterion: the priority becomes lower as the target enters the inside of a parking frame in a front-rear direction to a greater extent. The third criterion: the priority becomes lower as the target adjacent in the width direction protrudes in the front-rear direction beyond a reference line to a road side to a greater extent.SELECTED DRAWING: Figure 2
Patent JP-2020069545-A (JP)
Title: Barrel polishing method
Inventor: OGIWARA NAOYUKI
IPC: B24B31/033
Filed: 2018-10-30
Abstract: To provide a barrel polishing method capable of suppressing the generation of a hit mark or a streak due to barrel polishing.SOLUTION: A barrel polishing includes: (1) a step of feeding a mass including a workpiece and polishing media into a sealable barrel tank; and (2) a step of rotating the barrel tank about a rotary shaft horizontal to the ground to fluidize the mass, and polishing the workpiece by scratching the polishing media with respect to the workpiece. In the step of (2), the movement of the workpiece and the polishing media is controlled.SELECTED DRAWING: Figure 3
Patent JP-2020075323-A (JP)
Title: Fixed spring opening jig
Inventor: KAMIYA YOSUKE
IPC: E01F8/00
Filed: 2018-11-08
Abstract: To provide a fixed spring opening jig capable of easily and reliably opening a folded fixed spring.SOLUTION: A fixed spring opening jig for being used during construction of a sound insulation wall includes a jig body 1, and a protrusive piece 1a that is formed in the state of being inclined with respect to the axis of the jig body 1, at one longitudinal end of the jig body 1.SELECTED DRAWING: Figure 2
Patent JP-2020075430-A (JP)
Title: Laminate, manufacturing method of laminate, formation method of optical body, and camera module loading device
Inventor: SUGATA HIROSHI
IPC: G03B11/00
Filed: 2018-11-08
Abstract: To provide a laminate capable of easily being peeled when a thin film structure having a fine uneven structure on a surface is adhered to an article which becomes an adherend, in which environmental test resistance is improved and generation of wave is suppressed.SOLUTION: There is provided a laminate having a thin film structure and a holding film, in which a first holding film is laminated on one surface of the thin film structure and a second holding film is laminated on another surface, the thin film structure has a first fine uneven structure on a surface in contact with the first holding film, and a second fine uneven structure on a surface in contact with the second holding film, the first holding film has a third fine uneven structure on a surface in contact with the thin film structure, the second holding film has a fourth fine uneven structure on a surface in contact with the thin film structure, the laminate has a half cut part, the second holding film has a UV curable resin, and storage elastic modulus of the UV curable resin at 25°C is 1.1 GPa or less.SELECTED DRAWING: Figure 1
Patent JP-2019055967-A (JP)
Title: METHODS AND COMPOSITIONS FOR INCREASING α-L-IDURONIDASE ACTIVITY IN CENTRAL NERVOUS SYSTEM
Inventor: WILLIAM M PARDRIDGE
IPC: A61P43/00
Filed: 2018-11-09
Abstract: To provide methods and compositions for treating a subject suffering from a deficiency in α-L-iduronidase in the central nervous system.SOLUTION: A treatment method comprises systemically administering to a subject a therapeutically effective dose of a fusion antibody having α-L-iduronidase activity, where (i) at least about 0.5% of the therapeutically effective dose is delivered to the brain, (ii) the fusion antibody comprises (a) a fusion protein containing the amino acid sequence of an immunoglobulin heavy chain and an α-L-iduronidase and (b) an immunoglobulin light chain, (iii) the fusion antibody binds to an extracellular domain of the human insulin receptor; and catalyzes hydrolysis of unsulfated α-L-iduronosidic linkages in dermatan sulfate, and (iv) the amino acid sequence of the α-L-iduronidase is covalently linked to the carboxy terminus of the amino acid sequence of the immunoglobulin heavy chain.SELECTED DRAWING: None
Patent JP-2020077594-A (JP)
Title: Illumination lighting device, luminaire, and illumination apparatus
Inventor: KONISHI YOJI
IPC: H05B45/00
Filed: 2018-11-09
Abstract: To provide an illumination lighting device capable of accurately stopping the output of laser light from a laser device when at least one of an optical fiber and a lamp is abnormal.SOLUTION: An illumination lighting device 1 is connected to a lamp (light emitting part 9) via an optical fiber 8 to light a laser device 5. The illumination lighting device 1 includes a control unit 32 and an optical sensor 31. The control unit 32 controls the laser device 5. The optical sensor 31 detects light emitted from laser device 5 and passing through optical fiber 8. The control unit 32 is configured to light the laser device 5 at rated current, and turn off the laser device 5 when at least one of a condition that the absolute value of the change amount of the light intensity detected by the optical sensor 31 when the laser device 5 is turned on at the rated current is equal to or more than the change amount threshold value and a condition that the light intensity detected by the optical sensor 31 when the laser device 5 is turned on at the rated current is equal to or less than the light intensity threshold value is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2020079159-A (JP)
Title: elevator
Inventor: OWAKI HIROYUKI
IPC: B66B1/44
Filed: 2018-11-14
Abstract: To provide an elevator capable of measuring a weight of a load loaded on a car accurately in an under-car measuring system.SOLUTION: An elevator 10 comprises: a cradle beam 29a for supporting a car in a state that vibration-proof rubbers G1, G2 are interposed between a support beam and a bottom surface of a car 30, and having a movement cable 32 hung down; a measurement unit 44 for measuring a distance between the cradle beam 29a and the car 30; and a controller 60 for calculating a weight of a load loaded on the car 30 based on a measurement value output by the measurement unit 44. The controller 60 changes a calculation reference of the load weight of the car at the highest floor entrance from a calculation reference of the load weight of the car at the lowest floor entrance to cancel a difference of the measurement value output by the measurement unit 44 when the car 30 lands at the lowest and highest floor entrances in an unloaded condition.SELECTED DRAWING: Figure 1
Patent JP-2019195609-A (JP)
Title: Automated image cropping for enhanced automatic device-to-image registration
Inventor: BARRET DANIELS
IPC: A61B34/20
Filed: 2018-11-22
Abstract: To provide a system, a method, and a computer-readable medium.SOLUTION: The method includes obtaining image data of a subject and a medical device, the medical device including fiducial markers and the image data including three-dimensional image data. Information representing a three-dimensional shape is generated on the basis of a planned insertion point for performing a medical procedure. A cropping process is applied to the image data to generate cropped image data 1007 on the basis of the three-dimensional shape. The cropped image data includes image data of at least two of the fiducial markers. Fiducial marker objects 1004 are detected within the cropped image data, and the fiducial marker objects are registered by matching a model of the fiducial markers with the fiducial marker objects.SELECTED DRAWING: Figure 10
Patent JP-2020014371-A (JP)
Title: Micro linear vibrator capable of vibrating at two frequencies in two directions
Inventor: RYU TSUTOMU
IPC: B06B1/04
Filed: 2018-11-27
Abstract: To provide a vibrator capable of providing various haptic feedbacks.SOLUTION: A micro linear vibrator capable of vibrating at two frequencies in two directions includes a support, a flexible circuit board, a coil, a displacement limiting piece, a shield, a magnet, a weight, a high frequency spring plate, a frame, a positioning plate, a low frequency welding plate, and a high frequency welding plate. Since the vibrator has two frequencies and two vibration directions, when the vibrator can provide an additional haptic feedback experience when mixedly driven with low frequency current and high frequency current. Due to adjustment of the mixture ratio of the high frequency and the low frequency, various tactile feedbacks can be obtained, and more experiences can be provided to a user.SELECTED DRAWING: Figure 2
Patent JP-2020083126-A (JP)
Title: Vehicle floor part structure
Inventor: NOGUCHI TOSHISUKE
IPC: B62D25/20
Filed: 2018-11-28
Abstract: To improve sealability in a portion that is hard to be welded in a connection portion of a frame.SOLUTION: In a floor part structure, an end surface of a cross frame 33 is connected to a side surface 302 of a front and rear frame 30 in a floor part of a vehicle. The front and rear frame 30 includes a floor flange part 305 in an upper end of the side surface 302. The cross frame 33 includes a vertical wall part 331 extending in a vehicle width direction and a ceiling part 332 coupled to an upper end of the vertical wall part 331. An end surface of the vertical wall part 331 of the cross frame 33 is provided with an inner flange part 335 projecting along an end surface of the ceiling part 332 and connecting the ceiling part 332 and the vertical wall part 331, and an outer flange part 333 extending vertically in a lower side of the inner flange part 335. The outer flange part 333 and the inner flange part 335 are joined to the side surface 302 of the front and rear frame 30 in a lower side of the floor flange part 305.SELECTED DRAWING: Figure 5
Patent JP-2019052376-A (JP)
Title: Gear component and manufacturing method therefor
Inventor: ANDO KEISUKE
IPC: C22C38/00
Filed: 2018-11-30
Abstract: To provide a gear component having high rotation flexure fatigue strength and impact fatigue strength, and capable of being manufactured at relatively low cost, and a manufacturing method therefor.SOLUTION: There is provided a manufacturing method of a gear component for providing the gear component by conducting mechanical processing or forging and then mechanical processing on a case hardened steel having a component composition containing, by mass%, C, Si, Mn, P, S, Cr, Mo, B, Ti, N and O under a prescribed relations, a prescribed amount of Al in a relationship with contents of B, N and Ti, and the balance Fe with inevitable impurities, and further satisfying √I≤80, wherein I represents an area (μm) of oxide-based inclusion positioned in a fish eye center part in a broken surface after conducting carburization hardening and tempering on a case hardened steel and then conducting rotation flexure test, to make a gear shape, then conducting carburization hardening and tempering on the case hardened steel under prescribed condition.SELECTED DRAWING: None
Patent JP-2019049010-A (JP)
Title: Recycling of broad goods with thermoplastic stabilizer materials
Inventor: GEORGE PANAGIOTIS EMANUEL
IPC: C08J11/06
Filed: 2018-12-03
Abstract: To provide various systems and methods for addressing problems with existing recycling solutions.SOLUTION: A method is disclosed for recycling a broad goods material into a flaked feed material. The broad goods material includes reinforcement fibers and a thermoplastic material. The recycling method includes applying heat and pressure to impregnate the reinforcement fibers at a filament level with the thermoplastic material to form an impregnated fiber material. The method also includes cooling the impregnated fiber material, and cutting the cooled impregnated fiber material into flakes to produce the flaked feed material.SELECTED DRAWING: Figure 2
Patent JP-2020088363-A (JP)
Title: Electromagnetic (mutual) induction system using magnetic coil formed by being (completely and partially) wound magnetic core with (single or plurality of) non-division window(s) in lamination
Inventor: WATANABE YUJI
IPC: H01F30/10
Filed: 2018-11-19
Abstract: To solve the problem that the conventional transformer uses a divided-type magnetic core, and has a step of driving a divided magnetic core iron piece after the insertion of a divided magnetic core into an inner diameter part of the magnetic coil to close the entire magnetic core, and therefore, a manufacturing cost of the transformer cannot be reduced.SOLUTION: A magnetic core 1 with (a single or a plurality of ) non-division window(s) is formed in advance, and thereafter, a magnetic coil 2 is wound to an outer diameter part but passes an inner diameter part of the magnetic core 1 with the non-division window to prepare the shape of the coil itself in a band-like complete lamination or a partial lamination, etc. Thus, a step of closing a division magnetic core with a core iron piece can be saved, a cost down can be achieved, and eventually, an only one technique can be established.SELECTED DRAWING: Figure 1
Patent JP-2020092853-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-12-13
Abstract: To easily determine whether contents of a suggestion are advantageous when suggesting a setting stage of the degree of advantage.SOLUTION: A setting value is suggested by an ending screen of an AT mode A and an AT mode B. In either of the AT mode A and the AT mode B, a possibility of display of a first high setting suggestive screen differing from a default screen including many blue colors as a whole is higher in settings 4 to 6 than in settings 1 to 3. Effect display for obtaining effect for emphasizing display contents is displayed on the first high setting screen, and a color of an effect display 107 is a gold color differing from a blue color that becomes a motif on a default screen A (200).SELECTED DRAWING: Figure 11
Patent JP-2020095561-A (JP)
Title: Device, method, and program for processing information
Inventor: TANIGUCHI HIROKI
IPC: G06Q30/02
Filed: 2018-12-14
Abstract: To provide an information processing device, information processing method, and information processing program, which allow for appropriately estimating what a customer will purchase.SOLUTION: An information processing device includes an acquisition unit and an estimation unit. The acquisition unit acquires a character string representing a characteristic included in input information entered by a user and user information of the user. The estimation unit estimates an estimation target corresponding to the characteristic on the basis of the character string representing the characteristic and the user information.SELECTED DRAWING: Figure 4
Patent JP-2019074751-A (JP)
Title: Sound absorbing material
Inventor: KATSURA HIROSHI
IPC: D04H1/4382
Filed: 2018-12-18
Abstract: To provide a sound absorbing material having an excellent deformation restoring property and an excellent shape maintaining property, and achieving sufficient sound absorbency in a wide frequency range from a low frequency to a high frequency, particularly in an intermediate frequency range.SOLUTION: The sound absorbing material is in a nonwoven fabric form including microfibers 1 having a micro-order fiber diameter and nanofibers 2a having a nano-order fiber diameter, the nano fibers having a porosity of 92 to 99.9%.SELECTED DRAWING: Figure 1
Patent JP-2020097543-A (JP)
Title: Manufacturing method of butadiene
Inventor: HIGUCHI Sosuke
IPC: B01J23/887
Filed: 2018-12-18
Abstract: To provide, as a novel manufacturing method of butadiene, a manufacturing method of butadiene capable of efficiently obtaining butadiene from 2-butene.SOLUTION: A manufacturing method of butadiene including a step of feeding a raw material gas containing 2-butene and an oxygen containing gas containing molecular oxygen to a reactor in which a catalyst is filled to obtain a product gas containing butadiene, in which the catalyst contains a composite oxide containing molybdenum and bismuth and a ratio of cis-2-butene occupying in 2-butene in a raw material gas is 30 to 90 mol%.SELECTED DRAWING: None
Patent JP-2019114786-A (JP)
Title: Removal method and processing method
Inventor: ITATANI TAKESHI
IPC: H01L21/3065
Filed: 2018-12-18
Abstract: To selectively remove a plurality of types of metal oxide films.SOLUTION: A method of selectively removing a plurality of types of metal oxide films in a plurality of recesses formed on a substrate in a processing container includes repetitive execution of a step of exposing the plurality of types of metal oxide films to BClgas or plasma generated by introducing BClgas, a step of stopping the introduction of BClgas and performing a purge, a step of exposing the plurality of types of metal oxide films to plasma generated by introducing an inert gas, and a step of stopping the introduction of the inert gas and performing a purge, and in the step of exposing the plurality of types of metal oxide films to the plasma, the plurality of types of metal oxide films are exposed to at least one or more different plasmas generated from a single gas.SELECTED DRAWING: Figure 6
Patent JP-2020100295-A (JP)
Title: Crawler type carrier
Inventor: KOIZUMI YUKIO
IPC: E02F9/02
Filed: 2018-12-21
Abstract: To improve strength of an axle insertion part against force acting in a direction such that the force expands an opening of the axle insertion part.SOLUTION: A crawler frame 33 of a crawler type carrier 1 includes an axle insertion part 50 and a frame part 60. The axle insertion part 50 is a portion where an axle (20) is inserted and includes an insertion part protruding part 57. The insertion part protruding part 57 protrudes from a crawler frame body part 40 toward a car body (11) and has an insertion part upper plate 51, an insertion part lower plate 52, an insertion part inner plate 53, and an insertion part outer plate 54. The frame part 60 is fixed to an outer periphery portion of the insertion part protruding part 57 and disposed so as to enclose the insertion part upper plate 51, the insertion part outer plate 54, and the insertion part lower plate 52 continuously.SELECTED DRAWING: Figure 4
Patent JP-2020101035-A (JP)
Title: Authentication system
Inventor: MURAKAMI SEIJI
IPC: E05B49/00
Filed: 2018-12-25
Abstract: To reduce the waiting time that a user feels during authentication.SOLUTION: An authentication system of the invention comprises a portable tag 30 that is held by a user 20, a controller 40 that authenticates the portable tag 30, and a motion sensor 50 that detects people in a predetermined detection area. The controller 40 is in a sleep state normally, and recovers from the sleep state and starts when a person is detected by the motion sensor 50. When receiving a beacon signal transmitted from the portable tag 30, the controller 40 performs authentication processing (connection and authentication processes) for authenticating the portable tag 30 that has transmitted the beacon signal by communicating with the portable tag 30. When the portable tag 30 can be authenticated in the authentication processing and touch operation is performed to the operation region of the controller 40, the controller 40 performs normal time notification processing for reporting that the portable tag 30 has been able to be authenticated.SELECTED DRAWING: Figure 3
Patent JP-2020101341-A (JP)
Title: refrigerator
Inventor: OKUHARA SUNAO
IPC: F25D23/00
Filed: 2018-12-25
Abstract: To provide a refrigerator including a substrate housing structure which secures an electromagnetic interference prevention function to a control board and enables cost reduction while properly making safety measures related to prevention of spread of fire to other devices and components.SOLUTION: A refrigerator 1 according to the invention includes: a substrate housing part 10 which houses a control board therein; and a machine room S in which the substrate housing part 10 is disposed. The substrate housing part 10 includes a casing part 11 having a resin box shape, and one surface 11s1 of the casing part 11 and a metal side plate 2dr of a refrigerator outer shell defining the machine room S face each other. The substrate housing part 10 is attached to the metal side plate 2dr. The substrate housing part 10 further includes a metallic cover part 12 which covers a facing surface 11s2 facing the one surface of the casing part 11.SELECTED DRAWING: Figure 2
Patent JP-2020104197-A (JP)
Title: Fiber composite polishing pad and polishing method for glass-based substrate using the same
Inventor: HAYASHI KOICHI
IPC: B24B37/12
Filed: 2018-12-27
Abstract: To provide a polishing pad having a high polishing rate which hardly changes with time, for CMP-polishing a surface of a glass-based substrate.SOLUTION: A fiber composite polishing pad comprises: a non-woven fabric of ultra-fine fibers; and a polymer elastic material applied to the non-woven fabric. When a cross section of the fiber composite polishing pad is evenly divided into three layers, out of which one layer remaining after exclusion of both surface layers is defined to be a middle layer, Pc (porosity of middle layer (Pb)/porosity of all layers (Pa)) is 0.35 or less, a surface roughness (Sa) of a polishing surface is 10 μm or more, and JISD hardness is 50 or more.SELECTED DRAWING: None
Patent JP-2020105581-A (JP)
Title: Heat transfer material and manufacturing method of the same
Inventor: TSUCHIYA KIMIHIRO
IPC: F28F21/08
Filed: 2018-12-27
Abstract: To provide a heat transfer material capable of improving a maximum heat radiation amount in a heat exchange accompanying an evaporation, and a manufacturing method of the same.SOLUTION: A manufacturing method provides a heat transfer material 100. The heat transfer material has a metal part 14 including copper, the metal part including copper having a surface layer of a needle-shaped structure body 10 composed of needle-shaped cupric oxide. The surface layer has a thickness of more than 2 μm and 7 μm or less. In the manufacturing method, the metal part including copper is treated by oxidation to obtain the heat transfer material having the surface layer composed of the needle-shaped cupric oxide with a thickness of more than 2 μm and 7 μm or less.SELECTED DRAWING: Figure 1