baber/WOPTO huggingface dataset:
Patent JP-2020121574-A (JP)
Title: Steering gear
Inventor: KURIBAYASHI SADATOMO
IPC: B63H25/30
Filed: 2019-01-29
Abstract: To provide a steering gear capable of suppressing vibration/noise generated at the time of a turning.SOLUTION: A steering gear provides a rudder shaft (3) extending vertically on the top of a rudder (2), provides a first engaging part (10) with a circularly formed arc part having a specified radius from the center of the rudder shaft (3) at a part where the rudder shaft (3) extends into a ship, provides a second engaging part (20) formed in a rectangular shape at a position facing the circular arc part of the first engaging part (10), forms a plurality of first teeth (11) on the circular arc part of the first engaging part (10), forms a plurality of second teeth (21) engaging with the first teeth (11) on a part facing the first engaging part (10) of the second engaging part (20), connects a first lot (26A) of a first cylinder (26) to one side of the second engaging part (20) in the longitudinal direction, and connects a second lot (28A) of a second cylinder (28) to the other side of the second engaging part.SELECTED DRAWING: Figure 4
Patent JP-2020123635-A (JP)
Title: Semiconductor device
Inventor: OKAMOTO TOMOKO
IPC: H01L21/60
Filed: 2019-01-29
Abstract: To provide a semiconductor device in which an IC chip is mounted on a wiring board having low heat resistance and a wiring layer has a narrow pitch.SOLUTION: A semiconductor device 1 includes an IC chip 2 that has multiple land terminals 2A and has a pitch between land terminals 2A of 100 μm or less, a wiring board 5 including a base material 3 having a melting point or a glass transition temperature of less than 160°C, and a conductive layer 4 having a plurality of wirings 4A having a pitch of 100 μm or less, and a plurality of bumps 7 including conductive particles 6, and the plurality of wirings 4A and the plurality of land terminals 2A are arranged to face each other, and the bumps 7 are located between the wiring 4A and the land terminals 2A.SELECTED DRAWING: Figure 1
Patent JP-2019062921-A (JP)
Title: Method for manufacturing dna-edited eukaryotic cell and kit used in that method
Inventor: MASHITA TOMOSHI
IPC: C12N5/10
Filed: 2019-01-31
Abstract: To establish a CRISPR-Cas3 system in a eukaryotic cell.SOLUTION: A method for manufacturing a DNA-edited eukaryotic cell comprises introducing a CRISPR-Cas3 system into a eukaryotic cell, where the CRISPR-Cas3 system includes the following (A)-(C): (A) a Cas3 protein, a polynucleotide encoding the protein, or an expression vector including the polynucleotide; (B) a cascade protein, a polynucleotide encoding the protein, or an expression vector including the polynucleotide; and (C) a crRNA, a polynucleotide encoding the crRNA, or an expression vector including the polynucleotide.SELECTED DRAWING: None
Patent JP-2020124348-A (JP)
Title: Ophthalmic laser treatment apparatus
Inventor: MATSUOKA NAOKI
IPC: A61F9/008
Filed: 2019-02-04
Abstract: To provide an ophthalmic laser treatment apparatus that has solved at least one of the problems with a conventional technology.SOLUTION: An ophthalmic laser treatment apparatus for irradiating therapeutic laser light onto an affected part of a patient's eye includes: a plurality of optical fibers with different core diameters; a laser irradiation optical system for irradiating the therapeutic laser light emitted from a light source onto the patient's eye; optical fiber selection means for disposing any one of the plurality of optical fibers on an optical path of the laser irradiation optical system; projection magnification ratio adjusting means provided to the laser irradiation optical system for adjusting a projection magnification ratio onto the patient's eye of an emission end of the optical fiber disposed on the optical path; and spot size generation means for controlling the optical fiber selection means and the projection magnification ratio adjusting means, and generating a desired spot size.SELECTED DRAWING: Figure 2
Patent JP-2020135090-A (JP)
Title: Terminal, program, information processing system, and information processing method
Inventor: NAKANE MASAYUKI
IPC: G06Q10/06
Filed: 2019-02-14
Abstract: To provide a terminal capable of confirming whether a contractor himself/herself written in a contract sheet has truly made the contract, a program, an information processing system, and an information processing method.SOLUTION: The terminal includes a display for displaying information, a display screen for a contract displayed in the display by displaying the contract in the display, and a processor for associating one party who confirms the contract displayed in the display and/or is written in the contract with video data obtained by photographing by photographing means to store the party in a storage device.SELECTED DRAWING: Figure 3
Patent JP-2020135266-A (JP)
Title: Navigation support server, and navigation support system
Inventor: TANAKA TOMOO
IPC: G08G1/00
Filed: 2019-02-18
Abstract: To provide a navigation support server and a navigation support system capable of presenting a result of a determination whether or not a point can pass to a vehicle having function specifying information, according to the function identification information in real-time.SOLUTION: A support server 10 receives each position information and each function specifying information of a plurality of vehicles An, Bn, and forms a database by respectively accumulating the position information and the function specifying information for each point including the position information. The support server 10 determines current passage availability of the point, for each point, based on the position information and the function specifying information of the vehicle traveling at the point, and delivers a decision result of whether or not the vehicle can pass, which has the function specifying information based on the determination of whether or not the vehicle can pass at the point to the vehicle having a vehicle-mounted device 20 (communication device).SELECTED DRAWING: Figure 1
Patent JP-2020137229-A (JP)
Title: Power receiving/transforming system
Inventor: NODA TATSUO
IPC: H02J13/00
Filed: 2019-02-18
Abstract: To provide a power receiving/transforming system that can reduce the labor cost required for realizing power failure/recovery control even when it is necessary to stop automatic control device connected to a power receiving/transforming facility.SOLUTION: A power receiving/transforming system according to an embodiment includes an active automatic control device and a redundant automatic control device. The active automatic control device controls a power receiving/transforming facility including a generator. The redundant automatic control device controls the power receiving/transforming facility.SELECTED DRAWING: Figure 1
Patent JP-2020130717-A (JP)
Title: Bathtub cover and bath system
Inventor: NOTO KENJI
IPC: A47K3/00
Filed: 2019-02-21
Abstract: To provide a bathtub cover and a bath system capable of preventing washing water adhered during washing from remaining.SOLUTION: A bathtub cover 20 to be placed on a bathtub 100 supplied with washing water from its bottom surface comprises a body that is at least partially placed on a top surface of a frame of the bathtub to cover the open top of the bathtub. The body is configured such that an inner surface facing the inside of the bathtub in the body is inclined in at least one direction when the bathtub cover is placed on the bathtub.SELECTED DRAWING: Figure 8
Patent JP-2020138440-A (JP)
Title: Interior part with partial skin and method of manufacturing the same
Inventor: SUGURI TAKAHIRO
IPC: B29C51/14
Filed: 2019-02-28
Abstract: To provide an interior part with a partial skin, the interior part can improve appearance at a boundary between a base material and a skin material with a simple structure and method without any requirement to manufacture a new part, and a method pf manufacturing the same.SOLUTION: There is provided an interior part 10 with a partial skin, the interior part comprises: a base material 1 formed in a predetermined shape; and a skin material 2 having a foam layer 21 formed in a shape corresponding to the base material and attached to a part of the surface of the base material. A boundary portion 11 of the base material with respect to an edge portion 2T of the skin material comprises a step portion 1D formed with a depth d2 that is configured to have a depth less than a thickness d1 of the skin material, and an edge surface 2TM in the edge portion of the skin material is arranged adjacent to a vertical wall surface TM of the step portion, and in the edge portion of the skin material, a skin 22 that covers a surface 21H of the foam layer continuously covers up to an edge surface 21T of the foam layer.SELECTED DRAWING: Figure 2
Patent JP-2020147862-A (JP)
Title: Method for producing high hollow polyester fiber
Inventor: SUZUKI AKIHIRO
IPC: D01F6/62
Filed: 2019-03-12
Abstract: To provide a method for stably producing a high hollow ratio fiber having a hollow ratio of 40% or more.SOLUTION: A high hollow polyester fiber having a hollow ratio of 40 to 90% is obtained, utilizing the hollow part expansion effect of a hollow un-stretched fiber by low tension flow stretching, by subjecting un-stretched yarns having a hollow ratio of 15 to 35% to flow stretching at a temperature higher than the glass transition temperature of polyester under a low tension of 0.1cN/dtex or lower.SELECTED DRAWING: Figure 1
Patent JP-2020149203-A (JP)
Title: Point information display system and point information display program
Inventor: KUMAGAI KENYA
IPC: G01C21/26
Filed: 2019-03-12
Abstract: To provide a technology capable of increasing a possibility of creating an opportunity to visit a point.SOLUTION: A point information display system includes: a similar point extraction unit for extracting information on a similar point, which is similar in characteristics to information on a point that a user has visited; a display point information acquisition unit for acquiring information on a display point, which is a target point displaying the point information; and a peripheral information display unit for displaying more information on a peripheral of the display point when the display point is the similar point than when the display point is not the similar point.SELECTED DRAWING: Figure 3
Patent JP-2020146997-A (JP)
Title: Decorative sheet
Inventor: KANEKO JUN
IPC: B32B27/00
Filed: 2019-03-15
Abstract: To provide a decorative sheet which can clearly express a pattern of a pattern layer that has high brightness and less unevenness of a color tone even when a recycled resin base material is used.SOLUTION: There is provided a decorative sheet in which a transparent recycled resin layer containing a recycled polyester resin, a pattern layer subjected to an arbitrary pattern and a colored recycled resin layer that contains a recycled polyester resin and has an arbitrary color tone are stacked in this order, in which the transparent recycled resin layer has a haze value as cloudiness of 4% or less and L*value of 98.5 or more and b*value of 1.8 or less when the color is measured in CIE 1976 Lab based on colorimetric values L*:99.17, a*:-0.09 and b*:0.53, and the pattern layer has L*value of 95.0 or more and less than 97.0 and b*value of 3.0 or more in CIE 1976 Lab or L*value of less than 95.0 in CIE 1976 Lab.SELECTED DRAWING: Figure 1
Patent JP-2019163248-A (JP)
Title: Autonomic nerve regulator
Inventor: ONO ATSUKO
IPC: A61K31/341
Filed: 2019-03-15
Abstract: To provide an autonomic nerve regulator comprising an action for making activity of a parasympathetic nerve in a dominant state relative to activity of a sympathetic nerve, in a state in a normal time or a state in which a user feels chronic stress, and an action for sedating a central nervous system.SOLUTION: There is provided an autonomic nerve regulator comprising one or more kinds of flavor components out of flavor components derived from black tea leaves, in which the flavor components derived from the black tea leaves are preferably formed of respective flavor components which are (A) a citrus flower like flavor component, (B) a sweet flower like flavor component, (C) a mellow flower like flavor component, (D) a woody like flower component, (E) a green like flower component and (F) a cool like flavor component.EFFECT: As an effect, the autonomic nerve regulator is prepared with a food product with a performance of feeding, as an origin, the autonomic nerve regulator has high safety regardless of whether the regulator is ingested in suction or ingested in oral ingestion.SELECTED DRAWING: Figure 1
Patent JP-2020152585-A (JP)
Title: Method of crushing gallium nitride
Inventor: SUZUKI MASAHARU
IPC: C01B21/06
Filed: 2019-03-18
Abstract: To provide a method of crushing gallium nitride, capable of preventing gallium nitride from being contaminated with impurities, when a medium crusher is used for crushing.SOLUTION: The method of crushing gallium nitride comprises a step of crushing gallium nitride at a temperature lower than the melting point of gallium, using a medium crusher with the surface of a crushing medium and the inner surface of a crushing container coated with a gallium film.SELECTED DRAWING: None
Patent JP-2020155012-A (JP)
Title: Flow generator and flow generating program
Inventor: SATO TOMOHIRO
IPC: G06F3/12
Filed: 2019-03-22
Abstract: To generate a processing flow more easily than when a user generates a processing flow by determining service processing one by one which can be combined under a specific condition.SOLUTION: A flow generator includes: a first reception unit 30 for receiving selection service processing selected from a plurality of service processing; an extraction unit 32 for extracting front-stage service processing having an output attribute which satisfies an input attribute of input data, the front-stage service processing being executed by the front stage of the selection service processing, and back-stage service processing having an input attribute which satisfies an output attribute of output data, the back-stage service processing being executed by the back stage of the selection service processing; a control unit 34 for controlling so that the selection service processing, the front-stage service processing, and the back-stage service processing are displayed; a second reception unit 36 for receiving the selected front-stage service processing and the selected back-stage service processing; and a generation unit 38 for generating a processing flow in which the selection service processing, the front-stage service processing, and the back-stage service processing are defined.SELECTED DRAWING: Figure 2
Patent JP-2019134468-A (JP)
Title: In-band optical interference mitigation for direct detection optical communication system
Inventor: ZHOU XIANG
IPC: H04B10/2507
Filed: 2019-03-22
Abstract: To provide a system, a method, and an apparatus capable of reducing the influence of an interference signal on an optical signal received by a direct detection optical receiver.SOLUTION: An optical receiver 300 can attenuate an interference noise signal due to interference between an optical signal transmitted from a transmitter to an optical receiver and one or more additional signals received at the optical receiver. The interference may be due to multipath interference or due to in-band interference. The receiver includes a tunable filter for removing interference by filtering the received optical signal. A frequency offset module processes the received optical signal to determine a frequency offset that represents a difference between the carrier frequency of a modulated optical signal and the carrier frequency of an interfering optical signal. An interference signal can be removed from the received signal by adjusting the tunable filter by using the bandwidth and the offset frequency determined by the frequency offset module.SELECTED DRAWING: Figure 3
Patent JP-2020159748-A (JP)
Title: Three-dimensional shape estimation device and program
Inventor: TAKEYAMA KOJIRO
IPC: G01B11/24
Filed: 2019-03-25
Abstract: To provide a three-dimensional shape estimation device which stably estimates the three-dimensional shape of an object reflected in an image even when the object reflected in the image is composed of line segments including a curve.SOLUTION: A contour line extraction unit 26 of a three-dimensional shape estimation device 10 extracts a contour line that represents the contour of an object reflected in an image from each of images imaged at each time of day. A contour line dividing unit 28 divides each of the contour line of an image at each time of day extracted by the contour line extraction unit into partial contour lines. A partial contour line associating unit 30 associates the partial contour lines in the image at each time of day with each other on the basis of each of the partial contour lines obtained by the contour line dividing unit. A three-dimensional shape estimation unit 32 estimates the three-dimensional position of each pixel constituting each partial contour line on the basis of the associating result so as to satisfy a condition representing that each pixel constituting each partial contour line exists in the same plane on three-dimensional space, and estimates the three-dimensional shape of the object formed by each pixel constituting each partial contour line.SELECTED DRAWING: Figure 1
Patent JP-2020161757-A (JP)
Title: Package substrate processing method
Inventor: YAMADA SENGO
IPC: H01L21/301
Filed: 2019-03-28
Abstract: To provide a package substrate processing method capable of sufficiently removing burrs from a cut portion of a connection electrode.SOLUTION: The package substrate processing method includes: a connection electrode bisector step of cutting a center of a connection electrode 14 with a cutting blade 36 to form a cut groove 100 from an electrode substrate side 10A of a package substrate 10; a cutting debris removal step of injecting high-pressure water to remove cutting debris from the cut groove; a protective member disposing step of disposing a protective member T on the electrode substrate side; and a division step of positioning the cutting blade at a position corresponding to the cut groove formed on the electrode substrate side from a mold resin side 10b and dividing into package chips 26.SELECTED DRAWING: Figure 7
Patent JP-2020166116-A (JP)
Title: Light-shielding film and photosensitive resin composition for obtaining the same, and production method of light-shielding film
Inventor: ONO YUKI
IPC: G03F7/031
Filed: 2019-03-29
Abstract: To provide a photosensitive resin that can be reliably cured even only by exposure, while showing excellent light-shielding property, curability and solvent resistance when formed into a light-shielding film, and a light-shielding film obtained from the composition and excellent in curability and solvent resistance.SOLUTION: The light-shielding film is obtained by curing a composition containing a photosensitive resin and satisfies the following conditions (1) to (3). (1) The film has an optical density (OD) of 0.8 to 4; (2) when the film has a thickness giving an OD of 1.0, the transmittance for rays at a wavelength of 365 nm is 10% or more; and (3) the film has a film thickness of 0.5 to 5 μm.SELECTED DRAWING: None
Patent JP-2020166745-A (JP)
Title: Construction machine
Inventor: FURUKAWA SHO
IPC: E02F9/26
Filed: 2019-03-29
Abstract: To provide a construction machine that is able to detect an anomaly during operation of a machine body and specify a factor of the anomaly, regardless of the number of construction machines sold in a market.SOLUTION: A controller 50 stores a normal-time mode 51, which is a simulation model for simulating a normal operation of a construction machine, and also stores information about a factor of an anomaly of a quantity of characteristic. During an operation of the construction machine, pose information acquired by sensors 31-36, 41, 42 or information output from an operation instruction device is input to the normal-time model, thereby calculating a quantity of theoretical characteristic, which is a theoretical value of the quantity of characteristic. Based on a result of a comparison between a quantity of characteristic actually measured, which is a quantity of characteristic detected by the sensor, and the quantity of theoretical characteristic, it is determined whether or not there is an anomaly in the quantity of characteristic actually measured. In a case where it is determined that there is an anomaly in the quantity of characteristic actually measured, an instruction for urging a prescribed operation necessary to specify a factor of the anomaly is output to a notification device 62.SELECTED DRAWING: Figure 6
Patent JP-2019129842-A (JP)
Title: Primer and method of detecting nut
Inventor: ITO MINA
IPC: C12Q1/686
Filed: 2019-04-02
Abstract: To provide a detection method whereby, when nuts with a risk of causing allergy (e.g. Brazil nut, cashew nut, coconut, litchi, macadamia nut, pine nut, pili nut) are contained in food raw materials, products or the like, if their amounts are very small, they can be detected with high sensitivity, and a primer set for use in the method.SOLUTION: The present invention provides a PCR primer that has the nuts as a detection object, is specific to each object, and allows inspection under the same condition, and a method for detecting the nuts using the primer.SELECTED DRAWING: Figure 1
Patent JP-2019103898-A (JP)
Title: Retention feature for soft interface connection
Inventor: KELLY CHRISTENSEN
IPC: A61M39/04
Filed: 2019-04-04
Abstract: To improve a threaded connection between a Luer access device and a separate device.SOLUTION: A retention feature is configured to provide interference of a threaded connection between a Luer access device and a separate device, where the Luer access device further comprises a septum that provides a soft interface between the two threadedly connected devices. The retention features of the present invention are designed to provide a user with a tactile sensation of a tightening threaded connection, despite the soft interface between the interconnected devices. The retention features of the present invention further prevent "spring back" and unintentional disengagement of the interconnected devices.SELECTED DRAWING: Figure 3D
Patent JP-2020173497-A (JP)
Title: Plan support device, plan support method, and plan support program
Inventor: YOSHIDA TOMOAKI
IPC: G05B19/418
Filed: 2019-04-08
Abstract: To facilitate making a plan for an operation affected by an external factor.SOLUTION: A time calculation unit 23 acquires, from a factor information table 33 storing factor information which affects an object operation at each of times, the factor information at a start time and calculates an operation time taken for the object operation on the basis of the acquired factor information. A display unit 24 displays a schedule screen showing the start time and the operation time. A time acceptance unit 22 accepts a change of the start time. The time calculation unit 23 acquires, from the factor information table 33, the factor information at the start time after the change is performed and recalculates the operation time taken for the object operation on the basis of the acquired factor information. The display unit 24 displays a schedule screen showing the start time after the change is performed and the recalculated operation time.SELECTED DRAWING: Figure 1