baber/WOPTO huggingface dataset:
Patent JP-2017187039-A (JP)
Title: Power generating system
Inventor: IWAI SATOSHI
IPC: F01K9/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To improve heat efficiency in a power generating system that drives a steam turbine by steam generated by a boiler to generate power.SOLUTION: The power generating system includes: a boiler 1 for heating water to generate steam; the steam turbine 2 driven by steam supplied from the boiler 1; a power generator 3 driven by the steam turbine 2 to generate power; and a steam compressor 4 for raising temperature of the steam supplied from the steam turbine 2 by adiabatic compression.SELECTED DRAWING: Figure 1
Patent JP-2018180291-A (JP)
Title: Display device for vehicles
Inventor: AOKI KUNIMITSU
IPC: G02B27/01
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a display device for vehicles with which it is possible to reduce the distortion of a display image.SOLUTION: A display device 1A for vehicles comprises: an image display device 3 for emitting display light 11 that corresponds to a display image to be visually recognized by a driver 200 of a vehicle 100; a reflection mirror 7 for reflecting the display light 11 and projecting a display image to a reflection unit 102 of a windshield 101 of the vehicle 100; and a light conductor 5 arranged in an optical path between the image display device 3 and the reflection mirror 7 and constituted by being arranged in plurality in a direction that a light guide path 61 for guiding a portion of the display light 11 along the optical path intersects at right angles. The light conductor 5 includes a light conductor emission surface 5b for emitting the guided display light 11, the light conductor emission surface 5b being a curved surface formed in a convex shape toward the reflection mirror 7 side.SELECTED DRAWING: Figure 1
Patent JP-2018180358-A (JP)
Title: Mirror film, reflective optical element, method of forming reflective optical element, and method of manufacturing mirror film
Inventor: FURUTA KATSUMI
IPC: C23C14/14
Filed: 2017-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a mirror film which is not susceptible to cracking when combined with a molded resin product regardless of a shape thereof, a reflective optical element obtained by combining the mirror film with a molded resin product, a method of forming the reflective optical element, and a method of manufacturing the mirror film.SOLUTION: A mirror film comprises a film-like base material and a reflective layer formed on the base material. The reflective layer has a metal layer having a thickness of 50-300 nm. Looking at a cross-section of the metal layer along a thickness direction thereof, distance between adjacent grain boundaries of the metal layer is no less than 100 nm in average on a front side or back side of the cross-section.SELECTED DRAWING: Figure 5
Patent JP-2018178949-A (JP)
Title: Electric blower and vacuum cleaner including the same
Inventor: ITO MASAHIRO
IPC: F04D29/44
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an electric blower which is highly efficient in a wide air quantity region, which is small and light, and in which noise and blade passing frequency noise are small and the sound quality is good, by suppressing performance variation at molding mass-production time, and to provide a vacuum cleaner in which a suction force is improved in a wide air quantity region, which is small and in which an operation noise is small and the sound quality is good.SOLUTION: An electric blower includes: an electric motor including a rotor and a stator; a housing in which one end opens and which stores the electric motor; a rotary shaft provided at the rotor; a rotary vane fixed to the rotary shaft; a partition plate arranged on the electric motor side of the rotary vane; and a fan casing provided on an opening side of the housing, and including a plurality of diffuser blades on an outer peripheral part of the rotary vane and for covering the diffuser blades. The diffuser blades form a throat by adjacent blades, and the throat part is formed at a rear edge side of the center of blade chord length of adjacent blades, and the number of diffuser blades is 15-17 pieces.SELECTED DRAWING: Figure 3
Patent JP-2018181213-A (JP)
Title: Device, method, and program for storage control
Inventor: TAKEDA NAOHIRO
IPC: G06F12/02
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To allow for recovering an unused area that is created when information for converting logical addresses to physical addresses is updated.SOLUTION: A meta management unit 24 performs conversion processing of a logical address of a virtual volume and a physical address of an SSD using a meta address and logical/physical meta. The meta management unit 24 comprises a logical/physical meta management unit 24a and a meta address management unit 24b. The logical/physical meta management unit 24a manages logical/physical meta information that associates logical addresses with physical addresses. A data processing management unit 25 performs GC (garbage collection) on the logical/physical meta information.SELECTED DRAWING: Figure 8
Patent JP-2018185362-A (JP)
Title: Robot and control method of the same
Inventor: ISHIDA TAKUYA
IPC: G10L13/00
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To correspond to speech of a user even during self-speech.SOLUTION: A robot 1 interacting with a user comprises: an image analysis section 106 for analyzing a face image of the user; voice analysis sections 105 and 111 for estimating a sound source direction from ambient voice and performing voice recognition processing; a start determination section 110 for determining start and stop of the voice recognition processing by the voice analysis sections; and a speech generation section 115 for generating a message in accordance with a recognition result of the voice recognition processing and making a speech. The start determination section temporarily stops the speech by the speech generation section and starts the voice recognition processing by the voice analysis sections when a prescribed condition showing that the user is speaking is satisfied from an operation state of the speech generation section, an analysis result of the face image of the user by the image analysis section and an estimation result of the sound source direction by the voice analysis section.SELECTED DRAWING: Figure 1
Patent JP-2018183070-A (JP)
Title: Observation device
Inventor: OSHIMA YUSUKE
IPC: G02B21/34
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an observation device capable of preventing any damage to a member equivalent to a cover grass even when an objective lens comes into contact with, and slightly presses the member, and observing not only culture environment but also a transmissivity test in real time.SOLUTION: Provided is an observation device 100 comprising: a plate 10 having a through hole 11 and support parts 12 with a diameter larger than that of the through hole on both ends of the through hole; a flexible connection member 20 whose peripheral edge part 21 is supported by at least either of the support parts, and which has a transmission hole 22 in the central part; a transmission member 30 to which an outer edge 31 is adhered around the transmission hole of the connection member; and a step part 13 formed by the support parts being recessed from the surface of the plate. A height H1 of the step part is higher than the height of either one or both of the connection member and the transmission member from the support parts.SELECTED DRAWING: Figure 2
Patent JP-2017136446-A (JP)
Title: Dynamic orthoscopic sensing
Inventor: TOD E SMITH
IPC: A61B17/3205
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic sensing method and apparatus.SOLUTION: A dynamic sensing method and apparatus employs microelectromechanical systems (MEMS) and nanoelectromechanical (NEMS) surgical sensors for gathering and reporting surgical parameters pertaining to a drive mechanism of a surgical device, such as speed, rotation, torque and other characteristics of the surgical device. The surgical device employs or affixes the surgical sensor on or about a surgical device for detecting electromechanical characteristics during a surgical procedure. The surgical procedure disposes a medical device in a surgical field, which is defined by the surgical procedure, in response to a drive mechanism of a shaver or other endoscopic instrument inserted in the surgical field.SELECTED DRAWING: Figure 1
Patent JP-2018190016-A (JP)
Title: Trademark support system
Inventor: WATABE HITOSHI
IPC: G06Q50/18
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a trademark support system suitable for considering the contents of articles or services.SOLUTION: An application support system 100 inputs an article (service) for an evaluation object, retrieves a record including an article (service) matching the inputted article (service) from an article information table 400, calculates a number of occurrences of the inputted article (service) among the articles (services) included in the retrieved record and a total number of articles (services) included in the retrieved record, and calculates a coverage ratio on the basis of the calculated number of occurrences and total number.SELECTED DRAWING: Figure 5
Patent JP-2017152731-A (JP)
Title: Semiconductor device manufacturing method and semiconductor device
Inventor: MASUOKA FUJIO
IPC: H01L29/78
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an SGT manufacturing method which reduces parasitic capacitance between gate wiring and a substrate and which is a gate last process; and provide an SGT structure.SOLUTION: A semiconductor device manufacturing method comprises: a step of forming a fin-shaped silicon layer on a silicon substrate and forming a first insulation film around the fin-shaped silicon layer and forming a columnar silicon layer above the fin-shaped silicon layer; a step of implanting an impurity on the columnar silicon layer and on the fin-shaped silicon layer and under the columnar silicon layer to form diffusion layers; a step of forming a gate insulation film, a polysilicon gate electrode and polysilicon gate wiring; a step of forming a silicide on the diffusion layer on the fin-shaped silicon layer; a step of depositing an interlayer insulation film and exposing the polysilicon gate electrode and the polysilicon gate wiring, and etching the polysilicon gate electrode and the polysilicon gate wiring, and subsequently depositing metal to form a metal gate electrode and metal gate wiring; and a step of forming contacts.SELECTED DRAWING: Figure 1
Patent JP-2018189331-A (JP)
Title: Air conditioning convection flow circulation acceleration device
Inventor: SHIMOYAMA TSUTOMU
IPC: F24F13/26
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning convection flow circulation acceleration device capable of reducing a heating cost by mixing and agitating high temperature air staying in a house ceiling part and low temperature air in a lower part so as to circulate upper and lower convection currents to average the temperature difference.SOLUTION: A suction port 8 is provided bent rearward of the house at lower ends of an introduction pipe 1 having a blower 4 and falling down from a fork branch connection 10; a rear end part of the introduction pipe 1 is inserted from a high temperature air suction port 5 of a mixer tube 2 with a larger diameter; and the introduction pipe 1 and the mixer tube 2 are connected by a plurality of revolving plates 7 obliquely provided in air gap. A rear end part of the mixer tube 2 is inserted from a secondary air suction port 5a of a second mixer tube 2a with a larger diameter; similarly, the first mixer tube 2 and the second mixer tube 2a are connected by a plurality of revolving plates 7a obliquely provided in air gap; and an air outlet 9 is provided bent forward of the house at lower ends of a delivery pipe 3 connected to the second mixer tube 2a and falling down from a fork branch connection 10a.SELECTED DRAWING: Figure 1
Patent JP-2018189070-A (JP)
Title: Hydraulic pressure detection device
Inventor: SUZUKI KEN
IPC: F01M1/20
Filed: 2017-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic pressure detection device capable of suppressing deterioration of fuel economy.SOLUTION: A hydraulic pressure detection device includes a first hydraulic sensor, a second hydraulic sensor and a control section. The first hydraulic sensor and the second hydraulic sensor are juxtaposed in the flowing direction of a second oil passage leading from an oil pump to each lubrication section of an engine, and detect hydraulic pressure of lubrication oil sent out from the oil pump. The control section outputs a detection result from the first hydraulic sensor when the hydraulic pressure is a predetermined threshold value or lower and outputs a detection result from the second hydraulic sensor when the hydraulic pressure is higher than the predetermined threshold value.SELECTED DRAWING: Figure 3
Patent JP-2018188411-A (JP)
Title: Method for producing water-in-oil emulsion cosmetic
Inventor: SHIBANO YUKIKO
IPC: A61K8/19
Filed: 2017-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a water-in-oil emulsion cosmetic that is applied to skin and gives the skin a finish with no powder feeling, with glossiness and with feels of moisture and resilience.SOLUTION: A method for producing a water-in-oil emulsion cosmetic includes the process in which a slurry dispersion liquid, obtained by mixing of (A) a hydrophobic coloring pigment and (B) volatile silicone oil, is mixed with an oil phase component containing (C) quaternary ammonium ion-substituted cationically modified clay mineral of 0.01-5 mass% and (D) organic silicone resin of 0.03-4 mass%, and an aqueous phase component is further mixed therewith.SELECTED DRAWING: None
Patent JP-2018194937-A (JP)
Title: Travel control device and travel control method of unmanned carrier
Inventor: SHISHIDO HIROSHI
IPC: G05D1/02
Filed: 2017-05-15
Abstract: To provide a travel control device of an unmanned carrier capable of carrying a transporting object while maintaining relative positions and attitudes of a plurality of unmanned carriers in an optimal state, and a travel control method thereof.SOLUTION: In order to cooperate a master AGV1 and a slave AGV2 for transporting a long load 3, the slave AGV2 is provided with an LRF27 for measuring a distance to the master AGV1, the position and attitude of the master AGV1 is obtained on the basis of the scan data acquired by the LRF27, and by comparing this with a preset relative position and attitude between the master AGV1 and the slave AGV2, error of the position and attitude of the slave AGV2 to the master AGV1 is obtained. The movement of the slave AGV2 is controlled so as to correct the position and attitude of the slave AGV2 on the basis of the obtained error.SELECTED DRAWING: Figure 4
Patent JP-2018195663-A (JP)
Title: Method for dividing wafer
Inventor: WATABE KOJI
IPC: B23K26/53
Filed: 2017-05-16
Abstract: To make possible to remove a quality-modified layer left on a chip side face by plasma etching with reliability in the case of applying a laser beam to a wafer to form the quality-modified layer therein, and dividing the wafer into chips.SOLUTION: A method for dividing a wafer comprises the steps of: covering a surface Wa of a wafer W with a protection film J; positioning, in the wafer W, a focus point of a laser beam of a wavelength having permeability to the wafer W, and applying the laser beam to the wafer W along each division-scheduled line S from the side of the backside Wb to form, in the wafer W, a quality-modified layer M and a crack C extending from the quality-modified layer M toward the surface and backside after the protection film-covering step; sticking an expandable tape T3 to the backside Wb of the wafer W; expanding the expandable tape T3 to widen the spacing between device chips; supplying a plasma etching gas to the wafer W from the side of the surface Wa to remove the quality-modified layer M remaining on a side face of each device chip; and removing the protection film J of the wafer W.SELECTED DRAWING: Figure 11
Patent JP-2018195509-A (JP)
Title: Secondary battery electrode covered with polymer layer
Inventor: SUGIYAMA YUSUKE
IPC: H01M4/134
Filed: 2017-05-19
Abstract: To provide a secondary battery electrode covered with a protection layer including a polymer superior in ion conductivity.SOLUTION: A secondary battery electrode 4 is covered with a polymer layer 3 including a copolymer of styrenesulfonic acid or its salt, and a (meth)acrylic acid-based monomer. In the secondary battery electrode 4, the mole proportion of the styrenesulfonic acid monomer units and the (meth)acrylic acid-based monomer units in the polymer layer 3 falls within a range of 9.5:0.5 to 7:3. The secondary battery electrode 4 comprises: a current collector 1; a negative electrode active material layer 2 formed on the current collector 1; and a polymer layer 3 covering the negative electrode active material layer 2. In the secondary battery electrode 4, the negative electrode active material layer 2 preferably has a structure arranged by laminating a plurality of plate-like silicon bodies in a thickness direction.SELECTED DRAWING: Figure 1
Patent JP-2017218371-A (JP)
Title: Vault constructing panel and method for producing the same
Inventor: KONO KATSUYA
IPC: C04B14/30
Filed: 2017-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a vault constructing panel which is formed of a material that has high compressive strength and is excellent in fire resistance.SOLUTION: Vault constructing panels 3 and 5 are cured bodies of a cement composition which contain cement, silica fume having a BET specific surface area of 15-25 m/g, inorganic powder having 50% volume accumulation particle diameter of 0.8-5 μm, an aggregate A having the maximum particle diameter of 1.2 mm or less, a high performance water-reducing agent, a defoaming agent, an organic fiber and water, where a ratio of the cement is 55-65 vol.%, a ratio of the silica fume is 5-25 vol.%, and a ratio of the inorganic powder is 15-35 vol.% in 100 vol.% of the total amount of the cement, the silica fume and the inorganic powder. A laminate panel 1 is formed of a heat insulation material 4, the vault constructing panels 3 and 5 stuck to both surfaces of the heat insulation material 4, an exterior material 2 fixed to one surface of the panel 3, and an interior material 6 fixed to one surface of the panel 5.SELECTED DRAWING: Figure 1
Patent JP-2018196707-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-05-25
Abstract: To provide a game machine capable of causing a player to pay attention while making it easy to understand the sound outputted by a character.SOLUTION: A game machine such as a slot machine 1 or a pachinko game machine is provided, including presentation means for performing a character presentation in which a character outputs sound (such as "Really Hot" or "Aim Red 7"). The character presentation is a presentation in which a caption corresponding to the sound outputted by the character is displayed. Specific sound output means is further included for outputting, before the character outputting a sound by the character presentation, a specific sound (such as "Teloan" or "Jackeen") different from the sound.SELECTED DRAWING: Figure 6
Patent JP-2017216450-A (JP)
Title: Piezoelectric film
Inventor: BEPPU HIROSHI
IPC: C08J7/04
Filed: 2017-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric film having a small haze value and a high total light transmittance.SOLUTION: A piezoelectric film 10 includes a laminate of a substrate film 11 and a coating layer 12 having piezoelectricity. The coating layer 12 having piezoelectricity contains a fluororesin. The fluororesin is a polymer of vinylidene fluoride or a copolymer of two or more of vinylidene fluoride, trifluoroethylene, and chlorotrifluoroethylene. The coating layer 12 having piezoelectricity is obtained by applying a solution of the fluororesin to the substrate film 11 and drying it.SELECTED DRAWING: Figure 1
Patent JP-2018011589-A (JP)
Title: Rejuvenation promoting beverage and manufacturing method therefor
Inventor: NOMURA MANABU
IPC: A23L33/145
Filed: 2017-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a beverage especially for promoting rejuvenation by enhancing body improvement effects such as fatigue recovery, appetite, defecation improvement as a drink agent mainly containing extract of Angelica and extract of rice bran, enhancing excretion effect of taken fat or detoxification discharge effect of harmful matters, and especially enhancing activation of brain or metabolic function or enhancing immunity.SOLUTION: An extract of Angelica mainly containing an extraction liquid by boiling and extracting Angelica and a rice bran extract mainly containing an extraction liquid by boiling and extracting rice bran are mixed, a Garcinia mangostana extract extracted from Garcinia mangostana, zinc and citric acid are blended to the mixture, and various extracting agents containing various ingredients having rejuvenation effects, i.e. at least a prescribed amount of lecithin, collagen, shark cartilage extract, DL-alanine, guarana extract, manganese yeast, black soybean extract, ornithine and DHA are added to the mixture.SELECTED DRAWING: None
Patent JP-2018200828-A (JP)
Title: Cable and method for producing the same
Inventor: KIKUCHI RYUTARO
IPC: C08J9/04
Filed: 2017-05-29
Abstract: To provide a cable having high flexibility and excellent terminal workability.SOLUTION: A cable has an insulated wire having an insulating layer provided around a conductor, a sheath provided around the insulated wire, and a filling part with which a gap between the insulated wire and the sheath is filled. The filling part is formed from a foam obtained by foaming a foamable resin composition containing an ethylene-vinyl acetate copolymer and a foaming agent. Around the insulated wire, a compound layer containing an organic anion hydrotalcite-like compound having magnesium, aluminum and an organic anion is formed, so that it is interposed between the insulating layer and filling part.SELECTED DRAWING: Figure 1
Patent JP-2018204704-A (JP)
Title: Double pipe joint and piping system
Inventor: ABE TOSHIHIKO
IPC: E03C1/02
Filed: 2017-06-05
Abstract: To allow easy connection of an inner pipe to an inner pipe connection port and easy cutting processing of a double pipe.SOLUTION: A double pipe adapter joint is for connection of a double pipe 10 in which a first flow channel is constituted in an inner pipe 11 and a second flow channel is constituted in a clearance between the inner pipe 11 and an outer pipe 12. The double pipe adapter joint includes an inner pipe connection port 32 for connection of the inner pipe 11 and an outer pipe connection port 22 for connection of the outer pipe 12. The inner pipe connection port 32 and the outer pipe connection port 22 are formed such that a joint position of the inner pipe 11 is positioned inward a joint position of the outer pipe 12 in an axial direction.SELECTED DRAWING: Figure 2