baber/WOPTO huggingface dataset:
Patent JP-2018038368-A (JP)
Title: Method for producing gelatinized starch powder
Inventor: NISHIOKA AKIHIRO
IPC: C08B30/02
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing gelatinized starch powder, when raw material grains are charged to a heating shear pulverization machine and are pulverized to produce gelatinized starch powder, under the mass-production condition where the discharge amount of the pulverized grains is high, for obtaining gelatinized starch powder suitable, e.g., for an additive to a food field and a biodegradable resin, capable of controlling the crystallization degrees in a wide range from a region high in the crystallization degree to a region low in the crystallization degree.SOLUTION: Provided is a method for producing gelatinized starch powder where raw material grains are charged to a heating shear pulverization machine, so as to be pulverized, and the grains after the pulverization are discharged from the heating shear pulverization machine at a discharge amount of 1 kg/hr or more: the following formula:Q value=[the residual time (sec) of the raw material grains in the heating shear pulverization machine]×[the maximum shear speed (1/sec)] is 500 or more.SELECTED DRAWING: Figure 5
Patent JP-2018043917-A (JP)
Title: Method of raising oxide single crystal
Inventor: KAJIGAYA TOMIO
IPC: C30B15/10
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of raising ab oxide single crystal such that an alumina-made cylindrical container which contains a metallic crucible and a heat insulation part for warmth retention provided at a circumference thereof hardly cracks.SOLUTION: The present invention relates to a method of raising an oxide single crystal by a Czochralski method that comprises: arranging a crucible assembly 101 in a high-frequency induction heating furnace, the crucible assembly 101 consisting of an alumina-made cylindrical container 10 having a structure having a bottom part 1 and a side wall part 2 divided, a metallic crucible 20 contained in the alumina-made cylindrical container 10 and having a bottom part 3 and a side wall part 4, and a heat insulation part arranged between the metallic crucible 20 and alumina-made cylindrical container 10 and composed of a felt-like heat insulator 31 and a zirconia bubble 32 in a hollow spherical shape; and then causing the metallic crucible 20 to generate heat through high-frequency induction to melt a raw material in the metallic crucible 20.SELECTED DRAWING: Figure 1
Patent JP-2017002456-A (JP)
Title: Production and application of nanofiber ribbon and sheet and nanofiber twisted yarn and non-twisted yarn
Inventor: CHAN MEI
IPC: D02G3/16
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a nanofiber yarn, ribbon and sheet; to provide methods for producing the yarn, ribbon and sheet; and to provide applications of the yarn, ribbon and sheet.SOLUTION: In some embodiments, a nanotube yarn, ribbon and sheet comprise carbon nanotubes. Specifically, such carbon nanotubes of the present invention provide the following unique properties and property combinations, for example: extreme toughness; resistance to failure at a knot; high levels of electrical and thermal conductivities; high absorption of energy that occurs reversibly; up to 13% strain-to-failure as compared with a few percent in other fibers with similar toughness; very high resistance to creep; retention of strength even when heated in air at 450°C for one hour; and very high radiation resistance and UV resistance even when irradiated in air.SELECTED DRAWING: None
Patent JP-2017008098-A (JP)
Title: Oligosaccharide-protein conjugates
Inventor: CLARK PAN
IPC: C07H1/00
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide oligosaccharide-protein conjugates comprising respective oligosaccharides, compositions comprising such conjugates, and the use of such conjugates in the manufacture of a medicament for treating a lysosomal storage disorder in a subject in need thereof.SOLUTION: Provided herein are oligosaccharide-protein conjugates comprising a protein and an oligosaccharide of one of formulas I-VI. Also provided herein are compositions comprising such conjugates. The invention further provides the use of an oligosaccharide-protein conjugate comprising (1) a protein and (2) an oligosaccharide of one of formulas I-VI in the manufacture of a medicament for treating a lysosomal storage disorder in a subject in need thereof.SELECTED DRAWING: Figure 1
Patent JP-2018048033-A (JP)
Title: Method for producing spherical aluminum nitride powder
Inventor: LAI KUAN TING
IPC: C01B21/072
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide spherical aluminum nitride powder.SOLUTION: A method for producing spherical aluminum nitride powder includes: (A) a step S101 of providing aluminum oxide powder and a resin, and dispersing and dissolving the aluminum oxide powder and the resin in a solvent to form mixed slurry; (B) a step S102 of spraying and drying the mixed slurry to form spherical powder; (C) a step S103 of subjecting the spherical powder to carbonization treatment under inert atmosphere to form carbonized spherical powder; (D) a step S104 of subjecting the carbonized spherical powder to carbon thermal reduction under nitriding atmosphere to form spherical aluminum nitride powder; (E) a step S105 of continuously subjecting the spherical aluminum nitride powder under nitride atmosphere to densification sintering and heating treatment; (F) and a step S106 of decarbonizing the spherical aluminum nitride powder after sintering and heating treatment under oxidation atmosphere to form densified spherical aluminum nitride sintered granules. The production method obtains densified spherical aluminum nitride sintered granules of several tens microns.SELECTED DRAWING: Figure 1
Patent JP-2018047809-A (JP)
Title: Vehicle steering device
Inventor: KATO TAKESHI
IPC: B62D1/181
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To enable weight reduction and space saving while maintaining required rigidity in a vehicle steering device.SOLUTION: A column tube 1 includes: an outer tube 10 which houses a steering shaft 2 and supports the steering shaft so that the steering shaft may rotate around an axis of the steering shaft; and an inner tube 20 which is housed in the outer tube and normally holds the outer tube in a predetermined position. The column tube allows axial relative movement of the outer tube relative to the inner tube when a load larger than or equal to a predetermined value is applied to the steering shaft. A telescopic mechanism 4 includes: a holding member 30 supported by the inner tube; and a driving mechanism which is connected with the holding member, supported by a column housing, and drives the holding member in an axial direction.SELECTED DRAWING: Figure 2
Patent JP-2018049566-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: NOMOTO ATSUO
IPC: G06T1/00
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To authenticate an object accurately by use of a similarity calculation parameter suitable for a location or field of view of a camera.SOLUTION: An image processing apparatus includes: acquisition means of acquiring an image captured by at least one imaging apparatus; extraction means of extracting feature quantity from an image acquired by the acquisition means; storage means of storing a registration dictionary in which feature quantities of images are registered; first calculation means of calculating a similarity calculation parameter for calculating similarity between the feature quantities registered in the registration dictionary and feature quantity extracted from the image captured by the imaging apparatus, on the basis of the feature quantity extracted from the image captured by the imaging apparatus, for each of the imaging apparatuses; and second calculation means of calculating the similarity between the feature quantity registered in the registration dictionary and feature quantity of the image for authentication acquired by the acquisition means, for the imaging apparatus having captured the image for authentication, on the basis of the similarity calculation parameter calculated by the first calculation means.SELECTED DRAWING: Figure 2
Patent JP-2018052191-A (JP)
Title: Seat drive unit
Inventor: YANAI TOMONORI
IPC: B60N2/02
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To suppress an anxiety that a closing operation of a door becomes difficult resulting from the prohibition of the drive of a lift motor 22.SOLUTION: When vertically moving a seat arranged at a vehicle by a lift motor 22, an ECU 16 repeatedly detects a load of the lift motor 22 on the basis of a rotation number of the lift motor 22 and a drive current. Furthermore, when a seat SFL reaches an upper end from a lower end, the ECU 16 integrates the load which is detected in a this-time vertical movement period, and predicts a temperature rise amount of the lift motor 22 in the next vertical movement period on the basis of the integrated value. When a temperature which is obtained by adding the predicted temperature rise amount and an actual temperature of the lift motor 22 at a current time point exceeds a reference value REF, the ECU 16 prohibits the drive of the lift motor 22.SELECTED DRAWING: Figure 2
Patent JP-2017076379-A (JP)
Title: Systems and methods for registration, validation and monitoring of users over multiple websites
Inventor: PAULSEN CORVUS
IPC: G06Q30/06
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods providing services and mechanisms to online operators for gathering information about individuals with whom the online operators may engage in transaction activities and for ensuring that certain protections are maintained with regard to these transaction activities.SOLUTION: The systems and methods provide non-limiting examples of user registration, user verification, user validation, user self-exclusion, unique identifiers across multiple websites, session identifiers and/or certificate controls, underage controls, jurisdiction controls, compulsive behavior controls, chargeback controls, clearance and settlement, and tax identification and collection services.SELECTED DRAWING: Figure 1
Patent JP-2018053110-A (JP)
Title: Oily ink for marking pens
Inventor: SENGA YUSUKE
IPC: C09D11/16
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an oily ink for marking pens that secures writing to both of poorly adhesive material such as polyethylene terephthalate (PET) and metal, and can satisfy the excellence adhesion of a writing line.SOLUTION: An oily ink for marking pens at least contains a pigment, an organic solvent, a terpene phenol resin, and silicon dioxide impalpable powder. Preferably, the oily ink for marking pens further contains a ketone formaldehyde resin.SELECTED DRAWING: None
Patent JP-2017104499-A (JP)
Title: Kitchen paper roll
Inventor: IWASAKI MINORU
IPC: D21H27/32
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a kitchen paper roll to which kitchen paper is wound, the kitchen paper being excellent in scraping properties of dirt and fluid absorption properties and on which curling is suppressed.SOLUTION: Provided is kitchen paper 1 in which: apex parts of embossment salient parts 12a, 12b of sheets of each ply of the two ply structure are arranged to face each other; the apex parts of the embossment salient parts are adhered to each other, laminated and integrated; and there is difference of 3-15% between elongation of the respective sheets 11A, 11B. The kitchen paper is wound onto the kitchen paper roll in a manner in which the sheet 11A which has a larger elongation faces outside.SELECTED DRAWING: Figure 2
Patent JP-2018054944-A (JP)
Title: Optical scanning type head-mounted display and retinal scanning type head-mounted display
Inventor: KUROKAWA TAKAYUKI
IPC: G09G5/36
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of image quality in transmission of image data.SOLUTION: An optical scanning type head-mounted display comprises: a head-mounted unit including a light source emitting a light beam, an optical scanning part scanning the light beam to irradiate a projection surface, an imaging device outputting image data on a captured image as image data of a first format and an interface section converting the image data of the first format obtained from the imaging device into image data of a second format and outputting the same; a transmission cable for transmitting the image data of the second format; and a control device for acquiring the image data of the second format through the transmission cable and controlling emission of the light beam from the light source on the basis of the image data of the second format.SELECTED DRAWING: Figure 3
Patent JP-2018056864-A (JP)
Title: Piezoelectric composite substrate for surface acoustic wave element and method for manufacturing the same
Inventor: KITAGAWA NAOAKI
IPC: H03H9/25
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric composite substrate for a surface acoustic wave element and a method for manufacturing the composite substrate, from which a surface acoustic wave (SAW) filter responding to higher frequencies can be inexpensively fabricated.SOLUTION: A sapphire single crystal substrate having an R plane as a crystal plane is prepared, and the sapphire single crystal substrate is mounted on a DC magnetron sputtering device with the R plane served as a film-formation surface. A metal zinc target is used together with a mixture gas of oxygen and argon as a reaction gas introduced so as to form a zinc oxide thin film as a piezoelectric film to a film thickness of 0.1 μm or more and 10 μm or less on the R plane of the sapphire single crystal substrate while heating the substrate to 160°C or higher and 250°C or lower.SELECTED DRAWING: None
Patent JP-2018059961-A (JP)
Title: Language processing system, language processing device, language processing program and language processing method
Inventor: MOROYAMA MUNETAKE
IPC: G10L15/22
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of conversion from voice to texts.SOLUTION: A language processing system realized by a plurality of devices comprises: a storage unit for storing audio data, and user information on a user of a terminal apparatus collecting the audio data in association with one another; a user information database, in which a group to which the user of the terminal apparatus belongs is associated with the user information on the user belonging the group; a dictionary database of each group; a conversion request unit for performing a conversion request to text data based on the audio data; a dictionary specifying unit for specifying the dictionary database used in the conversion, with reference to the user information database, from the user information made to be associated with the audio data, when receiving the conversion request; and a conversion processing unit for converting the audio data to the text data, with reference to the specified dictionary database.SELECTED DRAWING: Figure 1
Patent JP-2018064389-A (JP)
Title: Rotor and drain valve driver
Inventor: ARIGA HISATAKE
IPC: H02K7/116
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To improve the degree-of-freedom in design of an induction ring gear formed in an induction ring placed between the rotor shaft and a magnet, and a rotor gear formed in the rotor shaft.SOLUTION: In a drain valve driver 1, a second clutch mechanism 80 rotates a lock lever 83 based on the rotation of a rotor 45, and passes over transmission of driving force by a transmission wheel row 50. The second clutch mechanism 80 includes an induction ring 46 built in the rotor 45, and rotates the induction ring 46 in the inverse direction to the rotational direction of the rotor 45 by means of a planetary gear mechanism 81. The shaft 452 of the rotor 45 can be separated into two members of first shaft 452A and second shaft 452B. Since it is not required to pass a rotor gear 47, provided in the first shaft 452A, to the inner peripheral side of the induction ring 46, the degree-of-freedom in design of the rotor gear 47 and the induction ring gear 464 is high, and they may have the same diameter.SELECTED DRAWING: Figure 12
Patent JP-2018064247-A (JP)
Title: Telephone system, communication device, and installation base
Inventor: FUJIWARA YASUTO
IPC: H04M1/00
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a telephone system for informing by light emission, capable of making an installation base appear to emit light while the installation base is not equipped with a light source and a dedicated circuit board.SOLUTION: A telephone device (10) is installed on a charger (20) so as to be in contact with the charger (20) on an installation surface including a light emitting area (10A) emitting light. The charger (20) reflects light emitted from the light emitting area (10A) and diffuses around the outline of the installation surface.SELECTED DRAWING: Figure 1
Patent JP-2018066398-A (JP)
Title: Sealing device
Inventor: WATABE HISAYOSHI
IPC: F16J15/34
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device which can inhibit leakage of a sealing object fluid even in a state where a rotary ring does not rotate.SOLUTION: A sealing device 10 includes: a rotary ring unit 100 provided at a rotary shaft; and a fixed ring unit 200 provided at a housing. The rotary ring unit 100 includes: an annular member 110; and a rotary ring 130 fixed to the annular member 110. The fixed ring unit 200 includes: a reinforcement ring 210 fixed to a shaft hole of the housing; and a fixed ring 230 which is provided so as to be capable of sliding relative to an end surface of the rotary ring 130. Seal protrusions 124a protruding to the inner peripheral surface side of the reinforcement ring 210 are provided at the outer peripheral surface side of an outer peripheral surface side cylindrical part 113 in the annular member 110.SELECTED DRAWING: Figure 1
Patent JP-2017012851-A (JP)
Title: Game machine
Inventor: KOBAYASHI AOI
IPC: A63F7/02
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of shifting to a high probability state on the basis of a passage through a specific area, wherein there is established a state, in which a player cannot know whether or not it is in a high probability state.SOLUTION: Game state control means (a game control microcomputer 81) controls the game state after a specific game executed in the case where a first specific winning (a 15R specific pattern 1) and a second specific winning (a 15R specific pattern 6) are stop-displayed into a high probability state when a passage detection by specific area passage detecting means (a specific area sensor 39a) is made during the execution of that specific game, and into an ordinary state when the passage detection by the specific area passage detecting means is not made during the execution of that specific game. In the case of the first specific winning, a passage notification mode is taken at the passage detection time to the specific area during a special play, and is made into a high probability notification mode after the special game. In the case of a second specific winning, on the other hand, a passage non-notification mode is taken even with the passage detection into the specific area during the special game, and an unspecific notification mode is taken after the special game.SELECTED DRAWING: Figure 48
Patent JP-2018074634-A (JP)
Title: Simulation device, simulation method, and simulation program
Inventor: KIMURA MISAO
IPC: H02P9/04
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a simulation device, a simulation method, and a simulation program which can shorten a calculation time until settling power fluctuation.SOLUTION: A simulation device according to an embodiment comprises a generator model section, a turbine output operation section, and a correction section. The generator model section calculates an angular speed deviation of a turbine provided in a generator. The turbine output operation section calculates a turbine output that indicates a torque for rotating the turbine on the basis of the angular speed deviation calculated by the generator model section. The correction section corrects the turbine output calculated by the turbine output operation section. The generator model section calculates the angular speed deviation using the turbine output corrected by the correction section.SELECTED DRAWING: Figure 1
Patent JP-2018072030-A (JP)
Title: On-vehicle device and method for specifying portable terminal
Inventor: AOYAMA KISHO
IPC: G08G1/16
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To allow specification of a portable terminal which can operate an on-vehicle device.SOLUTION: The on-vehicle device includes: an on-vehicle input unit connected to a portable terminal, the input unit receiving an operational input; an operation unit for performing an operation on the basis of an input to the input unit; and a cooperation control part for specifying a portable terminal which can operate the on-vehicle device and causing the operation unit to perform an operation on the basis of an operational signal from the specified portable terminal. The cooperation control part specifies a portable terminal which can operate the on-vehicle device, on the basis of the position of the portable terminal in the vehicle or on the information of the on-vehicle device.SELECTED DRAWING: Figure 2
Patent JP-2018073728-A (JP)
Title: Film attaching method and film attaching device
Inventor: TSUKANE MIDORI
IPC: H01L51/50
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To enable accurate bonding of a display panel and a film.SOLUTION: A film attaching method for bonding a film 20 to a display panel 10 comprises: setting the display panel 10 on a first stage 600; setting the film 20 on a second stage 700, the second stage 700 being able to slide on a surface of the film 20; press-bonding the display panel 10 and the film 20 by means of a roller 800, in a portion where the film 20 does not overlap the second stage 700; setting a portion where the roller 800 initially press-bonds the display panel 10 and the film 20, in a place other than respective ends of the display panel 10 and the film 20; moving thereafter the roller 800 toward the end of the display panel 10 or the film 20 while keeping press-bonding; and inverting and moving the roller 800 thereafter, to bond the display panel 10 and the film 20.SELECTED DRAWING: Figure 9
Patent JP-2017089088-A (JP)
Title: Safety gaiter
Inventor: YOU GUN SANG
IPC: A43B23/24
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a safety gaiter.SOLUTION: A safety gaiter of the present invention comprises: a winding part (3a) for winding a leg; a protective belt (3) formed in the lower part of the winding part (3a) and including a bottom covering part (3b) for winding the upper part of a safety boot (4); a fixing part (7) attached to both ends of the protective belt (3) and fixing a seam after winding the protective belt (3) to an ankle; and a fluorescent member (5) attached to the outside surface of the protective belt (3). Then, such a gaiter has an advantage of enhancing safety by attaching fluorescent marking outside the gaiter to thereby increase visibility at night. Also, a fixed ring is mounted to a gaiter and connected to the safety boot, and thereby the gaiter does not idle even if being active while wearing the gaiter on the outside of the safety boot and the advantage of holding an initial position is ensured.SELECTED DRAWING: Figure 1