baber/WOPTO huggingface dataset:
Patent JP-2018148035-A (JP)
Title: Transformer equipped with product iron core
Inventor: HAMA TOMOE
IPC: H01F30/10
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a transformer having a product iron core with reduced noise.SOLUTION: The transformer includes a product iron core, a winding, and a fixing cover. The fixing cover covers the product iron core. Material of the fixing cover is a viscoelastic resin having a loss factor (tan δ) in a range of 0.1 to 2.0.SELECTED DRAWING: Figure 1
Patent JP-2017137328-A (JP)
Title: Composition and method for stabilization of active agent
Inventor: KAPLAN DAVID L
IPC: A61K47/10
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a bioactive substance-containing composition (e.g., an immunogenic composition, such as a vaccine) represented by a vaccine, the composition being capable of stably storing an active substance whose biological activity decreases due to sudden temperature change during transportation or storage (e.g., inadvertent freezing, warming to 8°C or more, interruption of refrigerated state, etc.).SOLUTION: According to the present invention, a method comprises a step of maintaining a composition. Here, the composition comprises a silk fibroin matrix and at least one active agent distributed therein. The active agent retains at least about 30%, preferably about 50% or more, particularly preferably about 80% or more of its original bioactivity when the composition is (a) subjected to at least one freeze-thaw cycle, or (b) maintained for at least about 24 hours at a temperature above 0°C, or (c) both (a) and (b).SELECTED DRAWING: Figure 12
Patent JP-2018145146-A (JP)
Title: Abca12 production promoting composition
Inventor: MANJI AIKO
IPC: A61P17/00
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a new composition for promoting ABCA12 expression gene and/or ABCA12 production.SOLUTION: A composition for promoting ABCA12 expression gene and/or ABCA12 production contains Succinoyl Atelocollagen.SELECTED DRAWING: Figure 3
Patent JP-2018145071-A (JP)
Title: Crystal growth apparatus
Inventor: ISHIKAWA HARUO
IPC: C30B29/30
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a crystal growth apparatus capable of preventing efficiently raw material solidification on a crucible bottom part caused by lengthening of a crystalline to be grown, concerning a single crystal growth apparatus by a Czochralski method.SOLUTION: A crystal growth apparatus has a metal crucible capable of storing and holding a raw material melt, an induction coil provided on the periphery of the crucible, for performing induction heating of the crucible, and a bottom part auxiliary heating element provided on the furthermore upper side than such a height position that a magnetic field generated from the induction coil becomes strongest under the crucible, under a bottom surface of the crucible, and induction-heated by the induction coil.SELECTED DRAWING: Figure 1
Patent JP-2017103498-A (JP)
Title: System and method of dynamic and adaptive creation of wavelength continuous and prescribed wavelength versus time sweep from laser
Inventor: MICHAEL MINNEMAN
IPC: H01S5/183
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce discontinuities in a sweep range in a sweeping laser system.SOLUTION: A sweeping laser system (10, 20) includes: a semiconductor laser source (12); a laser control unit (16): a sweep performance monitoring device (18, 26); and a processor (14). A plurality of control currents at respective points among a plurality of points in sweep are adjusted to produce a wavelength versus time profile that is desired, on the basis of data from the sweep performance monitoring device, using a post-sweep feedback loop applied to the entire sweep.SELECTED DRAWING: Figure 4
Patent JP-2018152150-A (JP)
Title: Optical pickup
Inventor: HOSHI SEIJI
IPC: G11B7/125
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To improve reliability in long-term use of an optical pickup in a method for fixing a semiconductor laser as a light source to an optical bench through a semiconductor laser holder.SOLUTION: An optical pickup comprises an optical bench on which one or more optical elements are mounted, a light source providing light incident on the optical elements, and a tilt spacer arranged between the light source and the optical bench and adjusting characteristics of light incident on the optical bench. The optical bench and the light source are directly fixed in the state in which the characteristics of light incident on the optical bench are adjusted by the tilt spacer.SELECTED DRAWING: Figure 1
Patent JP-2018016537-A (JP)
Title: System and method of producing composite product
Inventor: AVETIK HARUTYUNYAN
IPC: B82Y40/00
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a composite product.SOLUTION: The method includes the steps of providing a fluidized bed of metal oxide particles in a fluidized bed reactor, providing a catalyst or catalyst precursor in the fluidized bed reactor, providing a carbon source in the fluidized bed reactor for growing carbon nanotubes, growing carbon nanotubes in a carbon nanotube growth zone of the fluidized bed reactor, and collecting a composite product comprising metal oxide particles and carbon nanotubes.SELECTED DRAWING: Figure 1
Patent JP-2018154510-A (JP)
Title: Method of manufacturing nickel oxide fine powder
Inventor: YONESATO KAZUMICHI
IPC: C01G53/04
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of efficiently achieving both of atomization and reduction of a sulfur content, when manufacturing nickel oxide fine powder by using nickel sulfate that is widely used industrially as raw material.SOLUTION: There is provided a method of manufacturing nickel oxide fine powder, the method comprising a neutralization step of crystallizing intermediate body particles via a neutralization reaction between an aqueous nickel sulfate solution and a basic solution containing sodium, a washing step of washing the intermediate body particles, a calcination step of subjecting the washed intermediate body particles to a heat treatment to generate nickel oxide powder, and a pulverizing step of pulverizing a sintered body of the nickel oxide powder that can be formed in the calcination step to produce the nickel oxide fine powder. According to the method, a particle size distribution of the intermediate body particles after the washing step is set so as to make particles each having a particle diameter of less than 10 μm be 5% or less of the total in volume integration by adjusting a condition of the neutralization reaction.SELECTED DRAWING: None
Patent JP-2018153729-A (JP)
Title: Water treatment agent, water treatment method, and water treatment device
Inventor: MAKITA NORIO
IPC: B01D21/24
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment agent, method, and device capable of improving turbidity removal effect, solving a problem of filtration blockage, performing stable water purification treatment.SOLUTION: A water treatment agent of the present invention contains a polycarboxylic acid based polymer, where 0.1 mass% salt viscosity when the polycarboxylic acid based polymer is dissolved to 1 mol/L sodium chloride solution is 2-5 mPa s, 0.1 mass % solution viscosity when the polycarboxylic acid based polymer is dissolved to 25 g/L sodium chloride solution is 6 mPa s or less, and an anion equivalent is 4.5 meq/g or more. Such the water treatment agent is high in turbidity removal effect, and since filtration resistance rise is suppressed to the same level as or higher that when only an inorganic coagulant is used, stable water purification treatment can be achieved.SELECTED DRAWING: Figure 1
Patent JP-2018155875-A (JP)
Title: Strobe device and imaging apparatus using the same
Inventor: ISHIDA KAZUTO
IPC: G03B15/02
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a strobe device that is able to reduce uneven quantity of light on a diffusion panel and able to hinder whitening of the diffusion panel, and to provide an imaging apparatus using the same.SOLUTION: A strobe device comprises: a concave reflecting mirror: a light source opposite a bottom part of the reflecting mirror and having a longitudinal direction in a first direction, which couples the bottom part of the reflecting mirror as viewed from an optical-axis direction of the reflected mirror; and a diffusion panel provided opposite the bottom part of the reflecting mirror with respect to the light source in the optical-axis direction. In the strobe device, if a range of the reflecting mirror, from the optical axis in a second direction orthogonal to the first direction as viewed from the optical axis direction to the length of a half of the light source, is a first region, and a range of the reflecting mirror, adjacent to the outside of the first region in the second direction and whose width has the length of a half of the light source, is a second region, the curvature radius of the reflecting mirror in the second direction in the second region is smaller than that in the first region.SELECTED DRAWING: Figure 2
Patent JP-2018155884-A (JP)
Title: Liquid crystal display
Inventor: SUZUKI OSAMU
IPC: G02F1/1335
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a technology that can achieve simplification of the structure of a liquid crystal display having a curved display surface.SOLUTION: A liquid crystal display comprises: a liquid crystal display panel 1 that has a flat surface; a curved transparent plate 3 that is arranged covering the flat surface of the liquid crystal display panel; and a gel-like resin member 2 that is arranged between the flat surface of the liquid crystal display panel and curved transparent plate. The curved transparent plate and resin member have substantially the same magnitude of refractive index, and an image displayed from the flat surface of the liquid crystal display panel is visually recognized through the resin member and curved transparent plate.SELECTED DRAWING: Figure 1
Patent JP-2017212197-A (JP)
Title: LED lighting device and LED unit
Inventor: OHATA MORIYUKI
IPC: H05B37/02
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device for multiple lamps which prevents a high voltage from being outputted even if a load connection end is brought into a no-load state, and to provide a high-efficiency LED unit which reduces power consumption.SOLUTION: In an LED lighting device, voltage limiting diode elements D1 and D2 limit an output-side potential, such that an excessive voltage is prevented from being outputted to load connection ends Pa and Pb. Operations of the voltage limiting diode elements D1 and D2 do not exert any influence upon a light control operation, such that deep light control can be made compatible with high voltage countermeasures. In an LED unit 70, a transistor element TR which is provided for each light-emitting diode train 73 determines a current value in a dominant manner, such that the current value is prevented from being biased even if a forward voltage of the light-emitting diode train 73 is varied. Therefore, an energy saving LED unit which is functioned by a low-loss emitter resistor Rb and reduces power consumption can be obtained.SELECTED DRAWING: Figure 1
Patent JP-2018156553-A (JP)
Title: Identification information application system and identification information application method
Inventor: IIZUKA SATOSHI
IPC: G06F11/34
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an identification information application system which can associate communication data between a Web server, an AP server and a DB server being business servers and a transmission source for applying identification information to each communication data by associating to the transmission source of the communication data being the client without increasing the load on a system designer.SOLUTION: An identification information application system applying identification information to communication data for association of each of communication data transmitted and received between business servers performing prescribed business processing constituting a web system and transmitted from a client being a transmission source includes: a data supply unit which serially supplies communication data to the business servers in the order received from the client; and an identification information application unit which applies the identification information identifying the transmission source to the communication data in the order.SELECTED DRAWING: Figure 1
Patent JP-2017136403-A (JP)
Title: Fast-curing alkoxysilane spray foams
Inventor: JAN SCHOENBERGER
IPC: A61L15/24
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide: an isocyanate-free multicomponent system for producing foams for medical products such as wound dressings; a shaped article obtainable from the multicomponent system; and a multichamber pressurized can filled with the multicomponent system.SOLUTION: The present invention relates to an isocyanate-free multicomponent system, especially for production of foams for medical products such as wound dressings, comprising at least two separate components, the first component comprising at least one alkoxysilane-terminated prepolymer and the second component comprising an aqueous component having a pH of 4.0 to 9.5 at 20°C.SELECTED DRAWING: None
Patent JP-2017121077-A (JP)
Title: High frequency module
Inventor: EGUCHI SHINICHI
IPC: H01P1/212
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency module that can facilitate the design of a cavity resonator.SOLUTION: A high frequency module includes a module housing, a coaxial line path which penetrates through the module housing and has an inner conductor and a dielectric body, a substrate which is housed in the module housing and transmits a high frequency signal amplified by an amplifier, a gold ribbon for connecting the coaxial line path and the substrate, and plural cavity resonators which are arranged in alignment with one another along the coaxial line path at one portion in a direction along the coaxial line path at a portion around the coaxial line path in the module housing and connected to one another through the coaxial line path, and have mutually different resonance frequencies. Each of the plural cavity resonators is substantially rectangular when viewed in a cross-section perpendicular to the coaxial line path. An inner conductor and a dielectric body of the coaxial line path are included in each cavity of the plural cavity resonators, and the dielectric body is in contact with the bottom surface of each cavity.SELECTED DRAWING: Figure 1
Patent JP-2018164168-A (JP)
Title: Display device, display method, and program
Inventor: YAMAGUCHI TOMOHARU
IPC: G09G5/10
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To display an image that a viewer can easily see when an image of a full sky type is displayed.SOLUTION: A projector 10 includes a projection system PI that displays an image and a CPU 17 that selects a main subject from the image and moves the entire image horizontally so that the selected main subject is positioned in a certain direction in the projection system PI. The main subject is selected by performing score conversion according to the speed of movement of the subject in a moving image, the size occupied by the subject, the type of the subject, and the like. As a result, it is possible to preferentially select a subject to be more interesting according to the preference or the like of a user.SELECTED DRAWING: Figure 1
Patent JP-2018163719-A (JP)
Title: Semiconductor device
Inventor: INOUE SATOSHI
IPC: H01L29/788
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To improve operation characteristics.SOLUTION: A semiconductor device of an embodiment comprises a semiconductor chip 700. The semiconductor chip 700 includes a memory cell, an output buffer circuit 160 for outputting data of the memory cell to outside, a calibration control circuit 190 for calibrating the impedance of the output buffer circuit 160, a terminal 90 connected to the calibration circuit 190, and a resistance element 191 connected to the terminal 90.SELECTED DRAWING: Figure 3
Patent JP-2017190284-A (JP)
Title: Method for purifying interhalogen fluoride compound
Inventor: NAGATOMO MASAKIYO
IPC: C01B7/24
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying an interhalogen fluoride compound by removing impurities from an interhalogen fluoride compound and a manufacturing method of the interhalogen fluoride compound using the same.SOLUTION: There is provided a manufacturing method of an interhalogen fluoride compound having a conversion process for changing the number of fluorine atoms contained in the first interhalogen fluoride compound represented by formula (1) to generate a second interhalogen fluoride compound represented by formula (2), an impurities removing process for removing impurities from the second interhalogen fluoride compound and a re-conversion process for changing the number of fluorine atoms contained in the second interhalogen fluoride compound to generate the first interhalogen fluoride compound represented by formula (1). XFn (1) XF(2), where X is Cl, Br or I; n and n±a are n≥1, a≥1 and 7≥n±a≥1.SELECTED DRAWING: Figure 1
Patent JP-2018170122-A (JP)
Title: Discharge lamp
Inventor: MAEDA AKIKO
IPC: H01J61/067
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a low-pressure mercury lamp for suppressing a short life by inhibiting contact between a filament coil and an insulation part.SOLUTION: A discharge lamp includes: a light-emitting tube; and an electrode 22 having a coil part 22a provided at both ends of the light-emitting tube along the extending direction of the light-emitting tube, a plurality of connection parts 22b connecting both ends of the coil part 22a, respectively, an insulation part 22c which is provided around the connection part 22b connected one side of the coil part 22a and also provided by winding the coil part 22a around the outside, and a buffer part 22d provided between the insulation part 22c and the connection part 22b. The discharge lamp emits ultraviolet rays.SELECTED DRAWING: Figure 2
Patent JP-2018169811-A (JP)
Title: Physical object determining device and physical object determining program
Inventor: KUNO KAZUHIRO
IPC: G01B11/00
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a physical object determining device and a physical object determining program capable of executing highly precisely a determination at fast speed by combining a result of image recognition with distance measurement data to execute the determination.SOLUTION: A physical object determining device associates an image recognition score calculated from an image picked up by a camera with a distance measurement value acquired by a distance measuring sensor. The distance measurement value is grouped to create an object, and the distance measurement value of the object and the image recognition score thereof are stored in an object table. Next, it is recognized whether the object is a person or a physical body on the basis of a distance measurement likelihood β and an image recognition likelihood α and a matching rate γ calculated from the values in the object table. Since the image recognition score of the image picked up by the camera is combined with the distance measurement value acquired from the distance measuring sensor, and the recognition on whether the object is a person or a physical body is executed, such recognition processing can be executed at fast speed and highly precisely.SELECTED DRAWING: Figure 5
Patent JP-2018169870-A (JP)
Title: Recommendation information notifying device, method and program
Inventor: TAKEI SHIGERU
IPC: G06Q10/10
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a recommendation information notifying device that makes it possible to optimize matching after adoption by notifying recommendation information based on history information of an object person to a user.SOLUTION: A recommendation information notifying device includes a job application information registering unit 11 that receives and registers job application information from an object person; a receiving unit 12 that receives history information including a personnel evaluation of the object person based on the job application information; a recommendation generating unit 13 that generates recommendation information on the object person to the user based on personnel evaluation included in the history information; and a notifying unit 14 that notifies the recommendation information to the user.SELECTED DRAWING: Figure 1
Patent JP-2018166907-A (JP)
Title: Game machine and game device
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-03-30
Abstract: To provide a game machine and a game device where functions are improved for externally outputting the state of the game machine.SOLUTION: A pachinko machine 2 is communicatively connected to a CU 3 (card unit 3) including first external output terminals of a first terminal to a 20th terminal and second external output terminals of a 21st terminal to a 39th terminal. The pachinko machine 2 generates game information occurring during games and sends the game information to the CU 3. The game information includes output instruction information (data numbers and bit information in game state information registers included in type information of the game information) for instructing the CU 3 to output signals from the second external output terminals.SELECTED DRAWING: Figure 6
Patent JP-2018171721-A (JP)
Title: Printer
Inventor: KANO YASUTOSHI
IPC: B41J17/32
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a printer which can cope with various ink ribbons at more inexpensive cost.SOLUTION: A printer includes a supply roll 9A which supplies an ink ribbon 9, a thermal head 3 which transfers ink onto an image-receiving body P by heating and a winding roll 9B which winds the ink ribbon, and includes load applying means 76 which applies a desired load to the ink ribbon of a ribbon conveyance path to generate extension, load detecting means 44 which detects a load when a specific ribbon extension behavior is achieved, and ribbon specifying means 78 which specifies a dimension in a width direction or a type of the ink ribbon according to the detection result.SELECTED DRAWING: Figure 2
Patent JP-2018180641-A (JP)
Title: Vehicle identification device
Inventor: URANO HIROMITSU
IPC: G08G1/16
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle identification device capable of identifying that an object vehicle is an automatic driving vehicle by using a parameter other than an inter-vehicle distance.SOLUTION: A vehicle identification device is a device for identifying an object vehicle in the periphery of a vehicle. The device includes: an acquisition section for acquiring an action of the object vehicle on the basis of a detection result of an external sensor; an estimation section for estimating an action when the object vehicle is an automatic driving vehicle on the basis of map information; and an identification section for identifying whether the object vehicle is the automatic driving vehicle on the basis of a comparison result between the action of the object vehicle acquired by the acquisition section and the action estimated by the estimation section.SELECTED DRAWING: Figure 1
Patent JP-2018177900-A (JP)
Title: Composite resin and coating base material
Inventor: TAKADA TOMOJI
IPC: C23C26/00
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a coat having high corrosion resistance.SOLUTION: A composite resin contains an acrylic resin constitutional unit, an epoxy resin constitutional unit, and a polysiloxane constitutional unit. The ratio of the polysiloxane constitutional unit to the composite resin is 1.5-12 wt.% in terms of SiO. Use of the composite resin can solve the problem.SELECTED DRAWING: None