baber/WOPTO huggingface dataset:
Patent JP-2019018419-A (JP)
Title: Additive manufacturing apparatus
Inventor: AOTA KINYA
IPC: B22F3/105
Filed: 2017-07-13
Abstract: To provide an additive manufacturing apparatus capable of measuring a shape of an object during additive manufacturing.SOLUTION: An additive manufacturing apparatus 1 according to the present invention is provided with a laser light source 2 and manufactures a shaped object M by melting and bonding a powder P of an additive manufacturing material with laser light irradiated from the laser light source 2. The additive manufacturing apparatus 1 includes a shape measuring unit 3 for measuring a shape of a material adhered portion m by irradiating measuring light L to the material adhered portion m in which the powder P is melt and bonded and receiving reflected light R of the measuring light L.SELECTED DRAWING: Figure 2B
Patent JP-2019019518-A (JP)
Title: Screw conveyor and shield machine
Inventor: ODA MAKOTO
IPC: B65G33/26
Filed: 2017-07-14
Abstract: To provide a screw conveyor and a shield machine including the screw conveyor which can transport large lumps and have high water barrier.SOLUTION: A screw conveyor from one side comprises a spiral auger and a central axis extending along a center line of the auger and formed in a spiral shape having the same phase as the auger. The screw conveyor from another side is a ribbon type screw conveyor and comprises a spiral auger and a plurality of protrusions provided on the inner peripheral surface of the auger and extending to a center line of the auger.SELECTED DRAWING: Figure 1
Patent JP-2018010298-A (JP)
Title: Display device and method for manufacturing the same
Inventor: KIM YONGSEOK
IPC: G02B5/20
Filed: 2017-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a display device having a polarizing plate and a light quantity adjustment layer, capable of increasing the utilization efficiency and polarization efficiency of light and keeping display quality high.SOLUTION: According to an embodiment of the present invention, the display device includes a display substrate, an opposing substrate facing the display substrate, and the light quantity adjustment layer interposed between the display substrate and the opposing substrate. The display substrate includes a first substrate, a thin film transistor arranged on the first substrate, and a pixel electrode connected to the thin film transistor. The opposing substrate includes a second substrate, a color conversion layer arranged on the second substrate, and a first polarizing plate arranged on the color conversion layer. The first polarizing plate includes a base substrate and a polarizer arranged on one surface of the base substrate. The first polarizing plate faces the pixel electrode and one surface of the base substrate on which the polarizer is arranged has a flatness of 60nm or less.SELECTED DRAWING: Figure 3
Patent JP-2019017768-A (JP)
Title: Game machine
Inventor: KIYOHARA KENJI
IPC: A63F7/02
Filed: 2017-07-19
Abstract: To provide a game machine in which a configuration change in a main control part is not required even if the number of detection devices connected to the main control part differs.SOLUTION: A plurality of connection parts for detection devices, such as a proximity switch and a magnetic sensor, are provided in a main control board 200 for controlling a game. While a detection device, such as the proximity sensor or the magnetic sensor, connected to the connection part for detection devices outputs a detection signal to the connection part for detection devices to which the detection devices are connected in detection, the detection device outputs a non-detection signal when it does not perform any detection. In the plurality of connection parts for detection devices in the main control board 200, a detection device non-connection part (the 15-th pin and 20-th pin of CN4) to which no detection devices are connected exists, and an unused circuit that does not affect detection devices connected to the other connection parts for detection devices is connected to the detection device non-connection part.SELECTED DRAWING: Figure 7
Patent JP-2019021850-A (JP)
Title: Board attachment structure to electronic equipment enclosure
Inventor: KAKIYA TERUO
IPC: H05K7/14
Filed: 2017-07-21
Abstract: To provide a board attachment structure to an electronic equipment enclosure in which the attachment structure of the board is simple, and work for adding and removing the board can be facilitated.SOLUTION: In a board attachment structure to an electronic equipment enclosure 10, the electronic equipment enclosure 10 is provided with receiving parts projecting from an inner wall surface, and a face cover 30 is inserted into and removed from an opening end 11A of the electronic equipment enclosure 10, while holding the board from an insertion terminal side of the board into the electronic equipment enclosure 10. Claw bodies locked to the receiving parts are molded in the face cover 30. The claw bodies have one ends elastically deformable in a direction approaching a center side of the face cover 30. An interval of the one ends of the claw bodies provided at both ends of the face cover 30 becomes smaller than an interval of the receiving parts of the opposite wall surfaces, as the claw bodies deform elastically in the direction approaching the center side of the face cover 30, and becomes larger than the interval of the receiving parts as the elastic deformation is released.SELECTED DRAWING: Figure 1
Patent JP-2017207772-A (JP)
Title: Liquid immersion microscope objective lens and microscope using the same
Inventor: YAMAWAKI YASUHIRO
IPC: G02B21/02
Filed: 2017-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid immersion microscope objective lens that is large in numerical aperture and magnification, high in flatness and has various aberrations sufficiently corrected, and to provide a microscope using the liquid immersion microscope objective lens.SOLUTION: A liquid immersion microscope objective lens comprises, in order from an object side: a first lens group that has positive refractive power; a second lens group that has the positive refractive power; and a third lens group that has negative refractive power, in which the first lens group has: a first lens surface; and a second lens surface, in which the first lens surface is located on the most object side, and the second surface is located closest to the first lens surface on a more image side than the first lens surface, and a following conditional expression is satisfied. -3≤(r/f)*(NA/nd)≤-1.7, where ris a curvature radius in the second lens surface, f is a focal length of an entire liquid immersion microscope objective lens, NAis a numerical aperture on the object side of the liquid immersion microscope objective lens, ndis a refractive index in a d line of liquid immersion.SELECTED DRAWING: Figure 1
Patent JP-2018021030-A (JP)
Title: Skin moisture-retention improving agent containing cyclic dipeptide as active ingredient
Inventor: FUKIZAWA SHINYA
IPC: A23L33/18
Filed: 2017-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a skin moisture-retention improving agent which contains, as an active ingredient, a specific cyclic dipeptide containing an amino acid as a constitutional unit or a salt thereof and to provide a use of the same to improve skin moisture-retention and a method for improving skin moisture-retention or the like.SOLUTION: There is provided a skin moisture-retention improving agent which contains, as an active ingredient, a cyclic dipeptide containing an amino acid as a constitutional unit or a salt thereof, wherein the cyclic dipeptide or a salt thereof contains at least one or more amino acids selected from the group consisting of proline, hydroxyproline, alanine and glycine as constitutional units.SELECTED DRAWING: None
Patent JP-2019029935-A (JP)
Title: Image processing system and control method thereof
Inventor: TOJO HIROSHI
IPC: G06F16/00
Filed: 2017-08-02
Abstract: To allow for identification of a subject with higher accuracy with regard to multiple captured videos.SOLUTION: An image processing system has input means for inputting first and second captured videos, first extraction means for extracting the property value of a background material included commonly in first and second captured videos, respectively, from the first and second captured videos, second extraction means for extracting the property value of a subject included in the first and second captured videos, respectively, derivation means for deriving a relative index of the property value of a subject with reference to the property value of the background material, for respective subjects included in the first and second captured videos, and detection means for detecting the same subject included in the first and second captured videos, based on the derived index.SELECTED DRAWING: Figure 3
Patent JP-2019033401-A (JP)
Title: User terminal, server device, and method for setting communication parameter
Inventor: MATSUI TOSHINORI
IPC: H04W76/10
Filed: 2017-08-09
Abstract: To provide a technology to facilitate setting of communication parameters according to a communication environment.SOLUTION: A user terminal according to one side of the present invention executes a first step of selecting one communication parameter set from a plurality of communication parameter sets in which the values of communication parameters are individually defined or receiving designation of the values of the communication parameters from a user, thereby determining the values of the communication parameters used for radio communication with an external device, a second step of trying radio communication with the external device on the basis of the determined communication parameters, and a third step of reporting, to an external server device, a result of trial of the radio communication and terminal information on the own device.SELECTED DRAWING: Figure 9
Patent JP-2018076763-A (JP)
Title: Foundation element and foundation element manufacturing method
Inventor: FLORIAN BAUER
IPC: E02D27/12
Filed: 2017-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a foundation particularly suitable for ground heat activation and a method for manufacturing the same.SOLUTION: When a foundation element formed of a curable mass is manufactured, prior to curing, at least one heat exchanger element is inserted. The method includes providing a transition region toward a peripheral ground, and forming the foundation element with a curable suspension and a crush ground material of the peripheral ground. The foundation element can more satisfactorily emit heat to the peripheral ground or absorb the heat from the peripheral ground. Because a clear separation layer is lacking, heat transfer is hardly obstructed. Excellent heat transfer is enabled.SELECTED DRAWING: None
Patent JP-2019035523-A (JP)
Title: Water heater
Inventor: OMOMO MASAMI
IPC: F24H1/18
Filed: 2017-08-10
Abstract: To solve the problem in which in an electric water heater heating and boiling water in a hot water storage tank 1 with an electric heater 20, piping heated as in boiling operation by a heat pump does not circulate; and in an electric water heater dedicated for hot-water supply which has no bath heat exchanger, has no heated piping, and cannot circulate the inside of the electric water heater, so that it is necessary to prevent freezing of a group of functional components comprising a sensor, a valve and the like provided for the electric water heater in another method.SOLUTION: In a water heater, outside a molded thermal insulating material 31 located between an upper part electric heater 20a and a lower part electric heater 20b, a functional component group 25 is arranged. The molded thermal insulating material 31 easily transmits a temperature of hot water stored inside a hot water storage tank 1 by thinning an insulating material of a part where the functional component group 25 is arranged, so that freezing of the functional component group 25 is prevented.SELECTED DRAWING: Figure 3
Patent JP-2019034809-A (JP)
Title: Transport device
Inventor: OTSU TOMOMI
IPC: B65G17/00
Filed: 2017-08-14
Abstract: To provide a technique capable of preventing an operation trouble caused by vibration of a chain for lifting a pallet.SOLUTION: A transport device according to one embodiment of the present invention comprises: a pallet 12; a first chain 100 connected to one end of the pallet 12; a second chain connected to the other end of the pallet 12; a lifter for lifting the pallet 12 by moving the first chain 100 and the second chain; and a spring 400 as suppression means for suppressing deflection or vibration occurred in the first chain 100 when the pallet 12 is placed on the ground.SELECTED DRAWING: Figure 4
Patent JP-2019034475-A (JP)
Title: Mold, rubber roll manufacturing apparatus and rubber roll manufacturing method
Inventor: ICHIKAWA TAKUJI
IPC: B29C39/26
Filed: 2017-08-16
Abstract: To shorten a length of a path required for a liquid rubber that has flowed out from the other axial end of a first mold to reach a visible position, compared with that of a structure which distributes the liquid rubber which flowed out from the other axial end of the first mold only through a groove formed along the axial direction on an inner peripheral surface of a cylindrical part of a second mold.SOLUTION: A mold comprises: a first mold which has a cylindrical shape surrounding a core member and in which a liquid rubber is injected between one axial end and the core member; a second mold mounted on the other axial end of the first mold and having a cylindrical part surrounding the other axial end, and a flow pass formed in the second mold and having a penetrating part penetrating from an inner peripheral surface to an outer peripheral surface of the cylindrical part and circulating the liquid rubber flowed out from the other axial end.SELECTED DRAWING: Figure 3
Patent JP-2019038048-A (JP)
Title: Robot procurement device and robot procurement method
Inventor: DAI JINGZE
IPC: H04M11/00
Filed: 2017-08-23
Abstract: To secure the quality of services provided by robots, and to efficiently operate a plurality of robots which are deployed in a plurality of service areas.SOLUTION: A robot procurement device stores the number of excess or deficiency of robots in a plurality of service areas in which the robots provide services, and performs procurement processing for determining a procurement-objective robot to a procurement destination service area being a service area becoming a procurement destination of the robot on the basis of the number of excess or deficiency of robots in the procurement destination service area and the number of excess or deficiency of robots in service areas other than the procurement destination service area. The procurement device sets the number of excess or deficiency of the robots in a plurality of service areas on the basis of loads of the robots in the service areas.SELECTED DRAWING: Figure 5
Patent JP-2019040949-A (JP)
Title: Semiconductor optical integrated element
Inventor: KANAZAWA SHIGERU
IPC: G02F1/025
Filed: 2017-08-23
Abstract: To suppress an influence of leakage of a modulation signal of an EA modulator.SOLUTION: A semiconductor optical integrated element 200 in which a DFB laser 221, an EA modulator 222, and a SOA 223 are monolithically integrated on the same substrate, and the DFB laser 221, the EA modulator 222, and the SOA 223 are integrated in this order in a light guiding direction, and the DFB laser 221 and the SOA 223 are injected with a current according to a length ratio of the DFB laser 221 and the SOA 223 in the light guiding direction from the same control terminal, and inductors L1 and L2 are inserted in a current supply path from the control terminal to the DFB laser 221 and a current supply path from the control terminal to the SOA 223, respectively.SELECTED DRAWING: Figure 4
Patent JP-2019039468-A (JP)
Title: Shock absorption member, buffer, process of manufacture cask and buffer
Inventor: HAYASHI NORIYA
IPC: F16F7/12
Filed: 2017-08-23
Abstract: To provide a shock absorption member easy to absorb impact energy, a buffer and a process of manufacture a cask and the buffer.SOLUTION: A shock absorption member is constituted of a composite material containing continuous reinforcement fibers and a resin and includes a composite tube 60 with a pipe shape extending in a tube axial O2 direction. The composite tube 60 is constructed by laminating reinforcement fibers in a tube radial direction; when the sum of a contribution rate in the axial direction and a contribution rate in the circumferential direction is 100%, the orientation direction of the reinforcement fibers is configured such that the contribution rate in the axial direction is between 20% and 90%; a vacancy rate of the composite tube 60 is between 40% and 87% in a cross section perpendicular to the tube axial O2 direction. The composite tube 60 has 20% to 90% of first reinforcement fibers with an orientation direction between -20° and +20° with respect the tube axial O2 direction as a reinforcement fiber; and has 10% to 80% of second reinforcement fibers with an orientation direction between +70° and +110° with respect the tube axial O2 direction.SELECTED DRAWING: Figure 5
Patent JP-2019037158-A (JP)
Title: Allium plant material and method for producing the same
Inventor: KUSHIMA YOSHIHIRO
IPC: A23L19/00
Filed: 2017-08-24
Abstract: To provide an Allium plant material containing S-allylcysteine and cycloalliin, which are active ingredients contained in Allium plants, and a method for producing the same.SOLUTION: The present invention provides an Allium plant material containing S-allylcysteine and/or cycloalliin, obtained by subjecting Allium plants to subcritical water extraction treatment. The present invention provides a method for producing an Allium plant material containing S-allylcysteine and/or cycloalliin, by subjecting Allium plants to subcritical water extraction treatment.SELECTED DRAWING: None
Patent JP-2019037587-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-08-25
Abstract: To provide a game machine which can effectively suggest that a remaining number of times of being controlled to one state has become less than a predetermined number of times.SOLUTION: Regardless of a remaining number of times of being controlled to a first specific state, a unit game number image is displayed in a left upper area of a liquid crystal display as a character image of a number according to the remaining number of times. In addition, when the remaining number of times of being controlled to the first specific state becomes less than a predetermined number of times, a control is executed in which a specific image is displayed on the liquid crystal display and the remaining number of times of the first specific state is suggested. A mode of the unit game number image is changed depending on when the remaining number of times is less than a predetermined number of times and the specific display is carried out, or when the remaining number of times is equal to or more than the predetermined number of times and the specific display is not carried out.SELECTED DRAWING: Figure 5
Patent JP-2019044201-A (JP)
Title: Sulfurous acid-based water treatment agent and water treatment method
Inventor: MATSUMURA RYO
IPC: C23F11/16
Filed: 2017-08-29
Abstract: To provide a sulfurous acid-based water treatment agent capable of adding desirable anticorrosion and having excellent storage stability.SOLUTION: There is provided a sulfurous acid-based water treatment agent to be added to a boiler feed water, containing sulfurous acid, silicic acid or silicate, and hydroxide of an alkali salt, and having content of the sulfurous acid of 10 to 25 mass%, content of the silicic acid or the silicate of 1 to 15 mass% and a ratio between potassium ion concentration ([K]) and sodium ion concentration ([Na]), ([K]/[Na]) of 2/5 to 2/1.SELECTED DRAWING: None
Patent JP-2019044202-A (JP)
Title: Sulfurous acid-based water treatment agent and water treatment method
Inventor: MATSUMURA RYO
IPC: C23F11/12
Filed: 2017-08-29
Abstract: To provide a sulfurous acid-based water treatment agent capable of being constituted without containing silicic acid or silicate, and high in storage stability.SOLUTION: There is provided a sulfurous acid-based water treatment agent to be added to a boiler feed water, containing sulfurous acid, sorbic acid or a salt thereof, and hydroxide of an alkali salt, and having content of the sulfurous acid of 10 to 25 mass%, content of the sorbic acid or the salt thereof of 0.5 to 1.5 mass% and a ratio between potassium ion concentration ([K]) and sodium ion concentration ([Na]), ([K]/[Na]) of 1/5 to 7/2.SELECTED DRAWING: None
Patent JP-2019044788-A (JP)
Title: Rotary valve
Inventor: OZAKI MOTONORI
IPC: F16K31/60
Filed: 2017-08-29
Abstract: To provide a rotary valve which is capable of maintaining a valve opening in a fixed state and, on the other hand, can be opened/closed while preventing noise from being generated by a component resonating with vibration of a pipe.SOLUTION: The present invention relates to a rotary valve including: a valve box 2 provided with an inflow port and an outflow port; a valve body 3 which is accommodated in the valve box 2 and disposed so as to be switched between an open state and a closed state; a valve rod 4 of which one end protrudes outside of the valve box 2 and the other end is coupled to the valve body 3 inside the valve box 2, and which is provided so as to be rotated integrally with the valve body 3; and a lever handle 5 which is coupled to the valve rod 4 outside the valve box 2, extends in a direction crossing the valve rod 4 and is operated for rotating the valve body 3 between an opening position and a closing position. The lever handle 5 includes: a stopper 6 which is held in a movable manner in a length direction, fitted to the valve box 2 and locked by moving to a valve rod 4 side, and unlocked by moving reversely; and an elastic body 7 for pulling or pushing the stopper to the valve rod 4 side.SELECTED DRAWING: Figure 1
Patent JP-2019043187-A (JP)
Title: Outer air introduction structure of ultracompact mobility
Inventor: KATO HIDEYUKI
IPC: B60J1/08
Filed: 2017-08-30
Abstract: To enable a simple outer air introduction structure to be mounted on an ultracompact mobility which is not equipped with an air conditioner.SOLUTION: Outer air introduction structures 40L, 40R of the invention are applied to an ultracompact mobility 10 having: a body 11 including window glass 15Lf, 15Rf on side surfaces and introduce outer air into an indoor space 19 which is formed by the body and substantially sealed. The outer air introduction structures of the invention include fin parts 46La, 46Lb, 46Ra, 46Rb which are formed by forming parts of the window glass into a shape protruding to the outer side of the body as being viewed in a width direction; and passages, each of which penetrates through the interior of the fin part from a rear end surface or a front end surface of the fin part as being viewed in a body fore and aft direction and opens in the indoor space.SELECTED DRAWING: Figure 1
Patent JP-2019070169-A (JP)
Title: Copper alloy powder, heat treatment method for multilayer shaped structure, method for producing copper alloy shaped structure, and copper alloy shaped structure
Inventor: SU YALATU
IPC: B22F3/105
Filed: 2017-09-04
Abstract: To provide: a copper alloy shaped structure which has higher mechanical strength and/or higher electrical conductivity/thermal conductivity; and a copper alloy powder which enables the production of this copper alloy shaped structure.SOLUTION: A copper alloy powder for additive manufacturing is composed of 1.1-20% by mass of Cr, 0-0.2% by mass of Zr, and the balance made up of Cu and unavoidable impurities. A copper alloy shaped structure has a multilayer structure of a copper alloy, wherein: the copper alloy is composed of 0.1-20% by mass of Cr, 0-0.2% by mass of Zr, and the balance made up of Cu and unavoidable impurities; and the electrical conductivity is 65% IACS or more at room temperature, or alternatively, the 0.2% proof stress is 150 MPa or more and the tensile strength is 300 MPa or more.SELECTED DRAWING: Figure 2