baber/WOPTO huggingface dataset:
Patent JP-2019170653-A (JP)
Title: Device and method of controlling raising and lowering net
Inventor: TODA SHINICHI
IPC: E01F7/02
Filed: 2018-03-28
Abstract: To provide a net raising and lowering system capable of raising or lowering a net correspondingly to wind of various speeds in order to protect a support member supporting the net from wind.SOLUTION: A plurality of wind speed values and various conditions are set for controlling elevation and lowering a net, and the wind speed values, and the various conditions are stored in a storage part 23 of a control device 2. When a wind speed meter 4 detects wind of a wind speed value having a high risk, control of lowering the net immediately is made. For wind having a relatively low risk, control of lowering the net is made when such wind is detected a predetermined number of times in a predetermined time. When wind having a risk is not detected over a predetermined time in a state in which the net is lowered, control of raising the net is made.SELECTED DRAWING: Figure 1
Patent JP-2019172798-A (JP)
Title: Carbon fiber reinforced resin composition and molded product thereof
Inventor: YOSHINO TAKAHIKO
IPC: C08L23/00
Filed: 2018-03-28
Abstract: To provide a carbon fiber reinforced resin composition that can yield a CFRP (molded product) having improved physical properties such as rigidity, bending characteristics and impact resistance while maintaining the good moldability.SOLUTION: Provided is a carbon fiber reinforced resin composition, comprising a carbon fiber, a polyolefin-based resin, an olefin-based soft resin component and an adhesion imparting agent as essential components, and as the olefin-based soft resin component, characterized in that (1) MFR when measured at 230°C and 21.18 N is 5 to 150 g/10 min, and (2) the morphology when mixed with the polyolefin-based resin forms a sea-island structure with polyolefin-based resin as continuous phase and olefin-based soft resin component as dispersed phase, and the average length of the dispersed phase is 0.1 to 10 μm, and the blending ratio of carbon fiber is 10 to 50 mass% with respect to the total of the above essential components.SELECTED DRAWING: Figure 1
Patent JP-2019172893-A (JP)
Title: Resin composition and production method thereof
Inventor: SAKAMOTO HIROKI
IPC: C08L57/00
Filed: 2018-03-29
Abstract: To provide a material that can be photocured, has a high refractive index and high transparency, and can be prepared at low cost.SOLUTION: A resin composition comprises titanium compounds and a photocurable resin, where any of the titanium compounds comprises a constitutional unit represented by the general formula (1) in the figure, and the number of titanium atoms is 4 or more. [In the formula, Rrepresents a group having a carbonyl group, and the symbol * represents a site binding to a neighboring titanium atom.]SELECTED DRAWING: None
Patent JP-2019177047-A (JP)
Title: Visual target presentation device
Inventor: YANAGI HIDEKAZU
IPC: A61B3/103
Filed: 2018-03-30
Abstract: To provide a visual target presentation device that can perform a near sight examination depending on an actual use environment of near sight eyeglasses while restraining complication of a structure and upsizing of a device.SOLUTION: A visual target presentation device 2 comprises: a housing 3; a near sight eye chart 42 provided inside the housing 3 and common to a near sight examination and an intermediate distance examination; and a visual target presentation optical system 5 for presenting a luminous flux emitted from a far sight eye chart 41 for a far sight examination to a subject's eye E via an optical system arranged inside the housing 3. A first portion of a luminous flux emitted from the near sight eye chart 42 and guided to the subject's eye E via a first optical path and a second portion of the luminous flux emitted from the near sight eye chart 42 and guided to the subject's eye E via a second optical path are presented to the subject's eye E at the same time from angles different from each other. The optical path length of the first optical path is longer than the optical path length of the second optical path.SELECTED DRAWING: Figure 2
Patent JP-2019178759-A (JP)
Title: Pivot assembly bearing device
Inventor: TSUCHIYA KUNIHIRO
IPC: F16C35/077
Filed: 2018-03-30
Abstract: To provide a technique for reducing resonance frequency fluctuations caused by temperature changes.SOLUTION: A pivot assembly bearing device 1 comprises a lower rolling bearing 10b that is at least one rolling bearing comprising an outer ring 11b, an inner ring 12b arranged on the side of an inner periphery of the outer ring 11b, and a rolling body 13b arranged between the outer ring 11b and the inner ring 12b. The pivot assembly bearing device 1 also comprises a shaft 30 bonded to an inner peripheral surface 12bi of the inner ring 12b and extending in an axial direction, and a sleeve 40 bonded to an outer peripheral surface 11bx of the outer ring 11b and extending in the axial direction. The pivot assembly bearing device 1 comprises a region (a non-adhesive layer portion NA) in which an adhesive layer is not formed continuously in the axial direction from an end surface (an upper end 11bu) on one side of the outer ring 11b to an end surface (a lower end 11bb) on another side, between the outer peripheral surface 11bx of the outer ring 11b and an inner peripheral surface 40i of the sleeve 40.SELECTED DRAWING: Figure 4
Patent JP-2019183191-A (JP)
Title: Aluminum alloy powder and manufacturing method therefor, aluminum alloy extrusion material and manufacturing method therefor
Inventor: ARAYAMA TAKUYA
IPC: B22F1/00
Filed: 2018-04-03
Abstract: To provide an aluminum alloy extrusion material excellent in mechanical property at high temperature.SOLUTION: There is provided an aluminum alloy extrusion material containing Fe:5.0 mass% to 9.0 mass%, V:0.1 mass% to 3.0 mass%, Mo:0.1 mass% to 3.0 mass%, Zr:0.1 mass% to 2.0 mass%, Ti:0.02 mass% to 2.0 mass%, and one or two kind of metal selected from a group consisting of Cr and Mn of 0.02 mass% to 2.0 mass% respectively, and the balance Al with inevitable impurities, containing an Al-Fe-based intermetallic compound in the aluminum alloy extrusion material and having a structure with average circle equivalent diameter of the Al-Fe-based intermetallic compound in a cross section organization structure of the aluminum alloy extrusion material in a range of 0.1 μm to 3.0 μm.SELECTED DRAWING: Figure 1
Patent JP-2018148787-A (JP)
Title: Arrangement path display device
Inventor: KAWASE KENJI
IPC: H02G1/06
Filed: 2018-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of improving the efficiency of an arrangement work by making it easy to grasp an arrangement path of a wire harness to a vehicle.SOLUTION: In a portable display device 1 provided with a touch panel display, the touch panel display includes a first display area 100 that displays a plurality of harness buttons 120 corresponding to wire harnesses to be arranged and a second display area 200 that three-dimensionally displays the arrangement target for an arrangement target for which a plurality of wire harnesses are arranged for each arrangement path to be arranged, and when the harness button 120 is touched, the arrangement route of the wire harness is displayed with respect to the arrangement target three-dimensionally displayed in the second display area 200.SELECTED DRAWING: Figure 1
Patent JP-2019183475-A (JP)
Title: Structure for preventing damage to hole portion in concrete product and method for manufacturing protective cover for preventing damage to hole portion
Inventor: NAGAOKA SHOGO
IPC: E21D11/08
Filed: 2018-04-09
Abstract: To provide a protective cover for preventing damage to a hole portion in a concrete product and a method for producing the same that can reduce labor and cost required for repairing a hole portion, can be easily manufactured, and can be repeatedly used for many products by preventing damage to the hole portions formed in the concrete product.SOLUTION: A protective cover 1 for preventing damage to hole portion comprises a resin-made hole inner surface protective portion 2 formed in conformity with the inner surface shape of the hole portion of a target concrete product to be attached and a flange portion 3 that contacts an outer peripheral surface portion of the hole portion. When a thermoplastic resin is used as a material, it can be easily manufactured at low cost by simple heating means such as a household dryer. When a metal material is embedded in the hole portion of the target concrete product, by attaching a magnet 5 to the protective cover 1 for preventing damage to the hole portion, it is possible to prevent a drop from the hole portion when it is attached to the hole portion.SELECTED DRAWING: Figure 3
Patent JP-2019185457-A (JP)
Title: Information processing device, information processing method, and program
Inventor: UDAGAWA YUSUKE
IPC: G06T1/00
Filed: 2018-04-12
Abstract: To provide an information processing device, an information processing method, and a program which enables a user to efficiently select an image in an information processing device that provides the user with a plurality of images.SOLUTION: A portable terminal 100 comprises: an image data acquisition unit 152 for acquiring a plurality of image data; a display control unit 153 for causing a selected image that was selected in the past by a user among a plurality of images corresponding to the plurality of image data acquired by the image data acquisition unit 152, and unselected images except the selected image among the plurality of images to be displayed in a list form on a display unit 140; and an operation limiting unit 154 for disabling a deselection operation of the user to place the selected image displayed on the display unit 140 from the selected state into an unselected state, and enabling a provisional select operation of the user to place the unselected images displayed on the display unit 140 from the unselected state into a selected state.SELECTED DRAWING: Figure 9
Patent JP-2019183329-A (JP)
Title: Yarn end processing apparatus for knitted fabric
Inventor: AOKAWA MINORU
IPC: D04B35/00
Filed: 2018-04-12
Abstract: To enable a yarn end to be processed more smoothly than processed by hand.SOLUTION: There is provided an apparatus for processing a yarn end protruding from a hosiery body in the hosiery P knitted with yarns a and b having different colors. The hosiery P is fitted in a cylindrical shape to a cylindrical body 6. While the cylindrical body 6 and an air nozzle 12 are relatively moved in a horizontal plane, a yarn end c protruding is pushed into a hosiery back side through a stitch by air f jetted form the air nozzle 12. The yarn end c which has protruded to the hosiery back side is cut by an electric clipper-type cutting blade 42 which is started up in a cylinder axial direction while the cylindrical hosiery is rotated. During this process, air is jetted against the yarn end c, so that the yarn end c is raised so as to be cut easily. The cut yarn end c is drawn by suction.SELECTED DRAWING: Figure 1
Patent JP-2019183028-A (JP)
Title: Resin composition for optical molding
Inventor: KOSHITOUGE HARUKI
IPC: C08F291/02
Filed: 2018-04-12
Abstract: To provide a resin composition for optical molding capable of manufacturing an optical molded article excellent in heat resistance, and impact resistance.SOLUTION: There is provided a resin composition for optical molding, containing a photopolymerizable compound (A), and a non-polymerizable resin (B), in which the photopolymerizable compound (A) satisfies a following condition, and content of the non-polymerizable resin (B) is 15 pts.mass or more based on 100 pts.mass of the photopolymerizable compound (A). (Condition) A cured article obtained by a following manufacturing method 1 of the photopolymerizable compound (A) has no yield point in a tensile test of 5 mm/min. according to JIS K7127. <Manufacturing Method 1> A UV light at 300 to 400 nm of 1000 mJ/cmis irradiated to the photopolymerizable compound (A) to obtain the cured article.SELECTED DRAWING: None
Patent JP-2018137475-A (JP)
Title: Semiconductor device manufacturing method
Inventor: SASAGAWA SHINYA
IPC: H01L29/792
Filed: 2018-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a fine transistor having high electric properties with high yield; and achieve high performance, high reliability and high productivity of a semiconductor device including the transistor.SOLUTION: In a semiconductor device manufacturing method, by using a hard mask when performing microfabrication on an oxide semiconductor film, irregularities on a lateral face of the oxide semiconductor film can be inhibited. In particular, the semiconductor device has an oxide semiconductor film on an insulating surface, a first hard mask and a second hard mask on the oxide semiconductor film, a source electrode on the oxide semiconductor film and the first hard mask, a drain electrode on the oxide semiconductor film and the second hard mask, a gate insulation film on the source electrode and the drain electrode, and a gate electrode which overlaps the gate insulation film and the oxide semiconductor film. The first hard mask and the second hard mask are films having conductivity.SELECTED DRAWING: Figure 1
Patent JP-2019190296-A (JP)
Title: Control device of internal combustion engine
Inventor: YAMASHITA YOSHIYA
IPC: F02F3/22
Filed: 2018-04-19
Abstract: To provide a control device of an internal combustion engine which can effectively suppress the accumulation of deposits in a piston.SOLUTION: In a control device of an internal combustion engine for stopping oil injection when a rotational speed and a load rate of the internal combustion engine mounted to a vehicle belong to a stop region for stopping the oil injection to a piston from an oil jet, when a maximum value of an altitude difference in a traveling path in which a traveling frequency of the vehicle is high is equal to a threshold or larger, and when the fact that a vehicle speed of the vehicle belongs within a prescribed range, and an operation state of the internal combustion engine belongs to a prescribed high-rotation low-load region arises a prescribed number of times within a prescribed period, the stop region is expanded in an order of high-rotational speeds of the internal combustion engine.SELECTED DRAWING: Figure 3
Patent JP-2019192767-A (JP)
Title: Transport device, mounting device, and reclamping method
Inventor: SATO YUTA
IPC: B65G43/00
Filed: 2018-04-25
Abstract: To reclamp a substrate when driving a plurality of buffers with a single motor.SOLUTION: A reclamping method capable of reclamping a substrate (W) with a predetermined buffer in a transport device (40) driving a common conveying path by a single motor (42) with a plurality of buffers (B1-B3) provided along a conveying direction, is structured that a motor is reversed until a detection of sensors (S1 and S3) is cancelled before the other buffer stoppers (T1 and T3) in a state that a substrate is clamped by a clamp part (51) with the predetermined buffer, the motor is reversed until the detection of a sensor (S2) is cancelled before a stopper (T2) of the predetermined buffer in the state that the clamp of the substrate by the clamp part with the predetermined buffer is cancelled, and the motor is normally rotated until the substrate is contacted to the stopper in the state that the stopper is projected from a conveying path with the plurality of buffers, and is reclamped in the clamp part.SELECTED DRAWING: Figure 5
Patent JP-2018114348-A (JP)
Title: Electric razor
Inventor: SHIMIZU HIROAKI
IPC: B26B19/38
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an electric razor with high followability of a head to skin, and preventing strong stimulus from being given to the skin.SOLUTION: A head support part 50 of an electric razor 1 comprises a rocking support part 60 for supporting a head 20 so as to be rockable around two rotary shafts and a head float part 70 for supporting the head 20 so that the head 20 can float and sink relative to a body 10. The rocking support part 60 comprises a first support part 61 forming a first rotary shaft along the longitudinal direction of the head 20 and a second support part 65 forming a second rotary shaft along the short direction of the head 20. The second support part 65 is provided so that the second rotary shaft is positioned between a lower part of the head 20 and the head float part 70 in the longitudinal direction of the body 10. The first support part 61 is supported by the second support part 65 so as to be rockable around the second rotary shaft. The head float part 70 supports the second support part 65 so that the second support part 65 can float and sink relative to the body 10.SELECTED DRAWING: Figure 4
Patent JP-2019192577-A (JP)
Title: Fast connection terminal unit and circuit breaker
Inventor: HARUNA KENICHI
IPC: H01R4/48
Filed: 2018-04-27
Abstract: To obtain a circuit breaker that does not require troublesome wiring work and does not have any risk of abnormal operation.SOLUTION: In a fast connection terminal unit 3 formed detachably at the load side end of a main body 2 of a circuit breaker 1 and used as a load terminal 31 of the circuit breaker 1, two fast connection terminals for voltage from among three fast connection terminals are configured such that a terminal member 32 is electrically connected to the electrode of the main body 2 when mounted on the main body 2, and the remaining fast connection terminals for grounding are configured such that a terminal member 32 is electrically connected to a conducting wire led out from the fast connection terminal unit 3 to the outside.SELECTED DRAWING: Figure 1
Patent JP-2019197942-A (JP)
Title: Projection system and control method of projection system
Inventor: OKA AZUSA
IPC: H04N13/363
Filed: 2018-05-07
Abstract: To provide a projection system and a control method of a projection system capable of achieving high resolution and 3D projection.SOLUTION: A projection system includes: a plurality of projection means (200A and 200B) each of which alternately projects a sub-frame of a left-eye image and a sub-frame of a right-eye image; and changing means (100) for changing light characteristics of an image to be projected by the plurality of projection means according to the sub-frames. The plurality of projection means projects by mutually shifting a projection position.SELECTED DRAWING: Figure 1
Patent JP-2019186901-A (JP)
Title: Itv camera operating with power from existing electric facility and monitoring system
Inventor: NARIMOTO TOMOYUKI
IPC: G08B25/00
Filed: 2018-04-16
Abstract: To reduce the cost and construction period required for installation work such as, in addition to a power supply required for the installation of cameras for crime prevention or the like, wiring for sending signals to monitoring apparatuses, especially when installing a plurality of cameras.SOLUTION: A monitoring system receives the supply of power from not only a traffic light 5, a lighting fixture such as a street light 7, and a guide light 2 which are existing electric facilities but also a vending machine, a ticket dispenser at a gate of a parking lot, and other existing installations, uses a communication environment such as wireless LAN, and thereby creates a mechanism enabling the confirmation of images without requiring a large scale wiring.SELECTED DRAWING: Figure 1
Patent JP-2019195448-A (JP)
Title: Game parlor management system
Inventor: KAWAHARA MASATERU
IPC: A63F7/02
Filed: 2018-05-09
Abstract: To provide a game parlor management system capable of contributing to dependence countermeasures while providing gambling properties that suit each player's taste.SOLUTION: In a game parlor management system, a game player addressing dependence countermeasures cannot select the highest lending unit price even in a card unit by which the game player can arbitrarily select a lending unit price so that the system can suppress gambling properties and thereby contribute to the recovery from the dependence.SELECTED DRAWING: Figure 7
Patent JP-2018126597-A (JP)
Title: Ophthalmologic imaging apparatus and control method therefor
Inventor: NABA TAKASHI
IPC: A61B3/10
Filed: 2018-05-10
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that various kinds of adjustments such as a coherence gate require time.SOLUTION: An ophthalmologic imaging apparatus includes: detecting means for detecting a relative position of an imaging part equipped with an optical system for acquiring a tomographic image of ocular fundus and an anterior eye part; and control means which starts at least one of adjustments of a light path length difference adjustment for adjusting a light path length difference between measurement light and reference light and a focus adjustment for driving a focus optical member arranged in the optical system to a focusing position with respect to the ocular fundus, based on the detecting result by the detecting means, and adjusts the relative positional relationship between the imaging part and the anterior eye part in a manner that the imaging part performs tracking relative to the anterior eye part, based on the detecting result by the detecting means during at least one of the light path length difference adjustment and the focus adjustment.SELECTED DRAWING: Figure 19
Patent JP-2019073794-A (JP)
Title: Method for operating apparatus for additively manufacturing three-dimensional object
Inventor: FLORIAN PILZWEGER
IPC: B23K26/21
Filed: 2018-05-15
Abstract: To provide an improved method for operating an apparatus for additively manufacturing a three-dimensional object, in particular, a method that allows for an automated evaluation of the behavior of at least one process parameter and that allows for an automated calibration of at least one process parameter.SOLUTION: A method for operating an apparatus (1) is provided, the apparatus for additively manufacturing a three-dimensional object (2) by means of successive and selective irradiation and consolidation of layers, by each layer, of a molding material (3) that can be consolidated by means of an energy beam (4). In the method, at least one process parameter of the apparatus (1), in particular a key performance parameter, is automatically and repeatedly determined based on a machine-implemented determination routine, and at least one determined process parameter is stored and automatically evaluated with respect to at least one evaluation criterion.SELECTED DRAWING: Figure 1
Patent JP-2019199708-A (JP)
Title: Method for monitoring tunnel working face
Inventor: ICHIKAWA AKIO
IPC: E21D9/00
Filed: 2018-05-15
Abstract: To provide a method for monitoring a tunnel working face, that can monitor the tunnel working face constantly and grasp the situation of the tunnel working face in real time, and suppress the work accidents caused by a fall of rock, a rock collapse or a rock burst at the tunnel working face.SOLUTION: A method for monitoring a tunnel working face includes steps of: monitoring the amount of protrusion of the tunnel working face 1 based on the change of the measurement data D in a real time, which is measured by means for detecting the status of the working face using a laser distance meter or the like; when the pre-set management reference value K related to the change of the measurement data D is exceeded, performing marking 5 around the measurement point P exceeding the control reference value K of the tunnel working face 1 by means of a high-speed laser irradiation unit 4 such as a green laser; at the same time, making the wearable device 6 visualize 7 a real-time change state of the tunnel working face 1; and constantly monitoring for predicting the fall of rock, the rock collapse or the rock burst of the tunnel working face 1.SELECTED DRAWING: Figure 1