baber/WOPTO huggingface dataset:
Patent JP-2015068285-A (JP)
Title: Condensed water separating device
Inventor: KIMURA HIROYUKI
IPC: F02B29/04
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a condensed water separating device capable of reliably separating condensed water from intake air or exhaust air.SOLUTION: A condensed water separating device 50 is provided on a downstream side of a cooling device 13 for cooling intake air or exhaust air of an engine 1, and separates condensed water from the intake air or the exhaust air. The device comprises: a condensed water storage part 80 for storing the condensed water separated from the intake air or the exhaust air; an upstream side pipe 60 whose one end 60a is connected to the cooling device 13, and whose other end 60b is communicated with the condensed water storage part 80, so as to form a flow passage 10 through which the intake air or the exhaust air passes; and a downstream side pipe 70 whose upstream end 70a is isolated from an inner wall 60c of the upstream side pipe 60 inside the upstream side pipe 60, and that is nearer one end 60a than the other end 60b of the upstream side pipe 60.
Patent JP-2015071660-A (JP)
Title: Polishing composition
Inventor: KAMIYA TOMOHIDE
IPC: B24B37/24
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a polishing composition which is also suitable for polishing using a polishing pad having a foam polyurethane-made polishing surface.SOLUTION: A polishing composition comprises abrasive grains and water. Taking the average secondary particle size of abrasive grains in the composition as Dand the average secondary particle size of abrasive grains in a mixed solution comprising a test solution A of an electric conductivity of 10 μS/cm prepared by using a water extraction solution of the polishing surface after dressing of a polishing pad having a foam polyurethane-made polishing surface and the polishing composition in a volume ratio of 1:1 as D, the average secondary particle size change rate P, calculated by the equation P[%]=|D-D|/D×100, is 10% or smaller.
Patent JP-2014087644-A (JP)
Title: Infusion site leak detection device
Inventor: NIE WEIYAN
IPC: A61K38/28
Filed: 2013-10-09
Abstract: PROBLEM TO BE SOLVED: To provide improved infusion sets and patch pumps that provide adequate leak detection to patients.SOLUTION: An infusion set or patch pump is provided for delivering a pharmaceutical agent, such as insulin, to a patient. The infusion set or patch pump has a recessed portion in the bottom face containing a hydrogel and a reactant capable of producing a color change upon contact with the pharmaceutical agent. The reactant includes a mixture of potassium persulfate and 4-aminoantipyrine and optionally horseradish peroxidase, and produces a rapid visually detectable color change when contacted with phenol and/or m-cresol contained in insulin as stabilizing agents.
Patent JP-2015074053-A (JP)
Title: Commodity grip part structure
Inventor: KITANO HARUYUKI
IPC: B25G1/10
Filed: 2013-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a grip part structure capable of preventing shaking as possible when commodity such as a T-shaped razor, a toothbrush, an electric razor, an electric-driven toothbrush, or a kitchen knife is gripped.SOLUTION: In a structure of a grip part 3 on a commodity 1 such as a T-shaped razor, a toothbrush, an electric razor, an electric-driven toothbrush, or a kitchen knife, on both of left and right parts on a predetermined intermediate part of the grip part 3, a straight bar-shaped, an approximately U-shaped, or a wheel shaped finger hook part 4 is provided respectively. In addition, on a lower end of the grip part 3, a finger hooking hook body 5 is provided.
Patent JP-2014077792-A (JP)
Title: Method for determining calibration parameter of spectrometer
Inventor: HEIKKI SAARI
IPC: G01J3/26
Filed: 2013-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for calibrating a spectrometer.SOLUTION: A spectrometer 500 comprises a Fabry-Perot interferometer 100 and an image sensor 200 having sensitivity to colors. The interferometer has a first transmission peak and a second transmission peak. The method for determining a calibration parameter of the spectrometer includes the steps of: providing a first calibration laser beam LB 11 having a narrow spectral peak; obtaining first detector signal values Sand Sfrom the image sensor by making the first calibration laser beam enter the spectrometer when a reference spectral peak is in the vicinity of a first spectral position λ; obtaining second detector signal values Sand Sfrom the image sensor by making the first calibration laser beam enter the spectrometer when the reference spectral peak is in the vicinity of a second spectral position λ; providing a second calibration laser beam having a wide band width; and obtaining third detector signal values Sand Sfrom the image sensor by making the second calibration laser beam enter the spectrometer.
Patent JP-2015076830-A (JP)
Title: Network relay system and switching device
Inventor: TATSUMI TOMOIWA
IPC: H04L12/28
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To realize improvement in maintainability in a switching device and a network relay system including the same.SOLUTION: Each port switch PS sets a link aggregation group for m sub-links SL each connecting between the port switch itself and m fabric switches FS. For example, each port switch PS receives a broadcast frame (AF3) for address resolution by (m-1) sub-links (Pf[2], Pf[3]) not including a first sub-link (Pf[1]) which is any one of the m sub-links SL. At this time, each port switch PS permits relay of the frame when the address of its transmission source matches the address of any one of the m fabric switches FS, and destroys the frame when the addresses do not match.
Patent JP-2015074824-A (JP)
Title: Compressor and method of producing crank shaft
Inventor: KAIDA HIROTO
IPC: C21D9/30
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To solve a problem that deflection of a crank shaft causes a shaft runout.SOLUTION: In a heat treatment step of a method of producing a crank shaft, a crank shaft 12 is arranged inside a coil 60 so that the center O1 of an eccentric part 12b of the crank shaft 12 is deviated to the side of a shank 12a relative to the center O of the inner peripheral part of the coil part 60. Carrying out the heat treatment in this state makes parts heat-treated in the outer peripheral surface of the eccentric part 12b uniform in the circumferential direction, although heat is easy to escape in the vicinity of the shank 12a of the eccentric part 12b, because the distance from the inner peripheral part of the coil 60 is small on the side of the shank 12a and the heating amount is larger on the side of the shaft 12a than on the side opposite to the shank 12 in the outer peripheral surface of the eccentric part 12b.
Patent JP-2014030760-A (JP)
Title: Radiation image processor, radiographic system, controller of radiographic system, method for controlling radiation image processor, method and program for controlling radiographic system
Inventor: WATANABE YUKAKO
IPC: A61B6/00
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a protocol cannot be photographed or that work for associating the protocol with a photographing part is too complicated to be accurately performed when the protocol unassociated with the photographing part is transferred in an X-ray radiographic device for receiving photographing information including the protocol from an information system and photographing the protocol.SOLUTION: A protocol in which photographing information is not associated with a photographing part is displayed as a protocol having an unstable photographing part, and means for associating the unstable protocol with the photographing part is accessed.
Patent JP-2015078459-A (JP)
Title: Woven or knitted fabric
Inventor: SUYAMA HIROSHI
IPC: D02G3/04
Filed: 2013-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a woven or knitted fabric capable of providing a refreshing feeling which enables a user to comfortably spend time for a long period of time and which has not been obtained so far, and having excellent sweat absorbing property, hygroscopicity, sticky feeling, dimension stability, surface quality and drying time.SOLUTION: The woven or knitted fabric contains a mixed yarn comprising a polyamide crimped yarn and a polyester filament at least as a part. The mixed yarn meets the following characteristics and has a duration heat transfer amount of 0.01 W/cmor more and less than 1.0 W/cm: -3≤yarn length difference of product(%)≤510≤entanglement distance of product (mm)≤50.
Patent JP-2015080587-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing lowering of an entry rate of a game ball into a variable wining device.SOLUTION: A pachinko game machine 1 executing a game by shooting a game ball to a game area includes: a variable winning section 51 that includes a bottom surface member 53 formed as a bottom surface of a passage where the game ball flows down and operates the bottom surface member 53 between an open position and a closed position so as to change into an open state where the game ball can enter or a closed state where the game ball cannot or can hardly enter; an upstream guiding path 60 that is installed consecutively at an upstream in a flow-down direction of the game ball rather than the bottom surface member 53 of the variable winning section 51 and enables the game ball to flow down; and a guiding section 70 that guides the game ball, which falls from a position above the upstream guiding path 60, collides with the upstream guiding path 60 and then bounds, to at least one of the variable winning section 51 and the upstream guiding path 60 in the game area.
Patent JP-2015074972-A (JP)
Title: Automatic locking and unlocking device of swing door or drawer etc
Inventor: ITO YUZO
IPC: E05B65/44
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an automatic locking and unlocking device that enables locking and unlocking at the same time when opening and closing a swing door or a drawer, etc., and prevents the jumping-out of stored articles due to an unexpected earthquake, fall or movement, while being locked in normal time.SOLUTION: An automatic locking and unlocking device comprises a locking board 1 and a case of activating a locking function. The locking board is formed by providing a cut 8 and a step on the tip of a blade head 7 on each of two blades 6 integrated with a shaft 2, which are stacked in a V-shape at the shaft, and fixed in the locking board at a fixed position set in conformity to irregularities provided between the back side of the blade and the locking board 1. A stopper 5 with a tail 4 inserted therein is provided in the base center of the locking board 1. Blade head holes are provided in right and left row centering on a shaft hole provided with a stop pin at both ends on the front upper part of the case, and both sides of the case are provided with grooves configured to stop two leveled blades after being separated from the fixed position and varied.
Patent JP-2015083553-A (JP)
Title: Method of dyeing or decoloring hair
Inventor: MURASE YASUYUKI
IPC: A61K8/22
Filed: 2013-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of dyeing or decoloring hair which is excellent in applicability when applying the agent to the hair so that agent is easily spread over a whole head, and which adheres the hair at the lower edge of the hair to each other after application to be capable of preventing a floating state of a bundle of hairs at the lower edge of the hair.SOLUTION: A method of dyeing or decoloring hair comprises the steps of: (1) mixing a first agent containing an alkali material and a second agent containing hydrogen peroxide in a container body of a non-aerosol foamer container to prepare mixed liquor; (2) attaching a non-aerosol foamer to the container body and discharging the mixed liquor prepared in the step (1) from the non-aerosol foamer container as foamy matter; (3) applying the foamy matter to the hair by hand; and (4) kneading the foamy matter on the hair with hand to increase complex elastic modulus Gof the foamy matter which is 3 times or more and 10 times or less as that of the foamy matter when discharged at the step (2).
Patent JP-2015086516-A (JP)
Title: Bucket link device installed with hook
Inventor: SEKI SEIJI
IPC: B66C1/68
Filed: 2013-10-28
Abstract: PROBLEM TO BE SOLVED: To prevent a lifting hook from coming off together with a bucket during a change of the bucket when the lifting hook is included together with a bucket for use as an attachment for a work machine.SOLUTION: A work machine comprises: an undercarriage; a revolving upper machinery rotatably mounted on the undercarriage; a work unit, one end of which is attached to the front portion of the revolving upper machinery and which comprises either a boom or an arm and an attachment; and a bucket cylinder for elevating motion of the attachment. A bucket link device is provided between the bucket cylinder and the attachment, and a lifting hook is provided in such a way that it can be housed into and taken out of the bucket link. Two types of stopper guides 51a and 52a are placed apart from each other, in the vicinity of a position where a fixing pin 41 of the attachment is supported inside the bucket link 12 which connects the bucket cylinder 7c and the attachment 4c.
Patent JP-2015084822-A (JP)
Title: Fire extinguishing facility
Inventor: SUGIYAMA YASUNORI
IPC: A62C37/00
Filed: 2013-10-29
Abstract: PROBLEM TO BE SOLVED: To determine and cope with an abnormality that is a precursor of a failure by testing and driving a motor-operated valve at a periodic inspection and the like.SOLUTION: When a pre-action valve control board 34 determines detection of pressure reduction by fire detection and sprinkler actuation, it carries out opening control of an actuation motor-operated valve 42 and opens a pre-action valve 40. When the pre-action valve control board 34 detects reception of inspection operation, it activates the actuation motor-operated valve 42, operates the motor-operated valve between a closed position and an opening position, and measures an operation time. If the measured operation time is long, if a difference between the operation time and the previous operation time is large, or if a difference between an opening operation time and a closing operation time is large, the pre-action valve control board determines an abnormality of the motor-operated valve and outputs the determination result.
Patent JP-2014052655-A (JP)
Title: Diffractive optical element
Inventor: ROTHENBERG JOSHUA ELLIOTT
IPC: G02B5/18
Filed: 2013-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a diffractive optical element that can achieve a higher efficiency and allows deposition of additional layers after etching without degrading performance.SOLUTION: A transmissive or reflective diffractive optical element comprises a substrate having a top surface. The top surface is etched into a pattern. The pattern includes a periodic surface pattern of grooves formed such that when an incoming light beam is shone onto the top surface, the incoming light beam is split into a plurality of diffracted light beams. The plurality of diffracted light beams include a plurality of primary diffracted beams and a plurality of secondary diffracted beams. The primary diffracted beams have a primary aggregate efficiency above 90%. The plurality of secondary diffracted beams have a secondary aggregate efficiency below 10%. Maximum power and minimum power of the primary diffracted beams differ by at least 10% of average power of the primary diffracted beams.
Patent JP-2015093677-A (JP)
Title: Storage container, and storage method of the same
Inventor: KAWAHARA SATOSHI
IPC: G21F9/36
Filed: 2013-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a storage container in which a structure is not complex, and the space-saving of a storage space can be achieved when juxtaposed and stored, and to provide a storage method of the storage container.SOLUTION: A storage container is configured such that a lid part having an opening/closing part or the lid part is attached removably, in a bottomed container body having 18 outer side surfaces where an outer shape is formed in an aggregate of a honeycomb shape in the regular hexagonal cylinder of seven identical shapes. A substantially regular hexagon-shaped lid center protrusion is provided in the position corresponding to one regular hexagonal cylinder positioned in the central part of the honeycomb shape in the container body on the surface of the lid part. Also, consecutive bottom protrusions are provided so as to form a honeycomb shape comprising seven regular hexagonal cylinders in the position corresponding to the honeycomb shape in the container body on the bottom outer surface of the container body. A protrusion of the regular hexagonal cylinder shape in the honeycomb shape central part has a shape being fittable to the lid center protrusion shape.
Patent JP-2015099198-A (JP)
Title: Screen device and display device
Inventor: HOSOI NOBUHIRO
IPC: G03B21/58
Filed: 2013-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a curved surface screen device and a display device that can change, with a simple configuration, the curvature of a projection surface having the curvature only in the horizontal direction or the vertical direction of a projection image, and are easily handled.SOLUTION: There is provided a screen device 102 including a screen 1 that has a projection surface 1a in a curved surface shape on which projection images emitted from a projection device such as a projector 1 is projected, where the screen 1 is flexible, has a first holding member 2a that holds one end of the screen 1 and a second holding member 2b that holds the other end of the screen 1; and curved surface forming means for deflecting the screen 1 with the first holding member 2a and second holding member 2b to form the projection surface into a curved surface shape, and at least one of the first holding member 2a and second holding member 2b are configured such that at least one of the distance to the other of the holding members 2a and 2b, holding positions to the screen 1, and a direction in which the screen 1 is released from the holding members, can be changed.
Patent JP-2015100193-A (JP)
Title: Motor-generator and engine unit including the same
Inventor: NOMIYAMA TAKUMA
IPC: H02K21/14
Filed: 2013-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a motor-generator in which leakage of the magnetic flux of a permanent magnet from the rotor can be prevented, in the no-load state.SOLUTION: In a motor-generator 2, the stator 5 includes teeth 53a-53h, and is arranged oppositely to the rotor 6. Permanent magnets 62a-62h are arranged in the rotor 6, and magnetized in the circumferential direction. The permanent magnet 62b is adjacent to one side of the permanent magnet 62a in the circumferential direction thereof, and magnetized in the opposite direction from the magnetization direction of the permanent magnet 62a. In the no-load state, the magnetic fluxes of the permanent magnets 62a-62h are short-circuited in the stator 6.
Patent JP-2015097636-A (JP)
Title: Sleep stage determination apparatus, sleep stage determination program, and sleep stage determination method
Inventor: MATSUI TAKEMI
IPC: A61B5/16
Filed: 2013-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a sleep stage determination apparatus that determines a sleep stage of a subject with a high degree of precision.SOLUTION: A sleep stage determination apparatus includes: wakefulness determination means C9 for determining whether or not a subject is awake based on the frequency of body motions of a subject; breathing interval extraction means C12 for extracting a breathing interval of the subject based on the vibration detected by a detection member SN1; fractal dimension calculation means C17 for calculation a fractal dimension based on deviation accumulation (y(k)) of the breathing interval and a trend of changes in breathing (y(k)); and sleep stage determination means C20 for determining a sleep stage of the subject based on the fractal dimension and a threshold for the sleep stage determination when it is determined by the wakefulness determination means C9 that the subject is asleep.
Patent JP-2015098827-A (JP)
Title: Steam turbine exhaust chamber
Inventor: YANASE YUTA
IPC: F01D25/24
Filed: 2013-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a steam turbine exhaust chamber capable of attaining a high diffuser effect while dealing with a change in a plant operation state without complicating a structure.SOLUTION: An exhaust chamber 5 of a steam turbine 100 includes: a diffuser channel 3; and a plasma actuator 6. The diffuser channel 3 is formed by a cylindrical steam guide 4 provided downstream of a final-stage moving blade 8 and a bearing cone 2 provided inward of the steam guide 4, and connected to a condenser. The plasma actuator 6 is provided in the steam guide 4 of the diffuser channel 3, for accelerating a fluid flowing in the diffuser channel 3 in response to an applied voltage.
Patent JP-2015103911-A (JP)
Title: Light-receiving device and resin
Inventor: SHIGEMITSU NORIMICHI
IPC: H01L31/02
Filed: 2013-11-22
Abstract: PROBLEM TO BE SOLVED: To achieve both enhancement of hardening efficiency and prevention of leakage of external light in resin for bonding an optical part and a light receiving part.SOLUTION: Resin (3) is ultraviolet ray hardening resin including a light scattering substance and having light transmissivity.
Patent JP-2015093182-A (JP)
Title: Calcium particle-impregnated interdental cleaning tool and manufacturing method thereof
Inventor: TAKEUCHI TOSHIFUMI
IPC: A61C15/04
Filed: 2013-11-08
Abstract: PROBLEM TO BE SOLVED: To develop an interdental cleaning tool that increases efficiency of removing dental plaque in an interdental part in view of the fact that it is difficult to remove the dental plaque accurately in the common brushing performed using dentifrice in a toothbrush in the interdental part, and a generation rate of tooth decay and periodontal disease is remarkably high.SOLUTION: In the liquid obtained by adding and stirring a fixing material having adhesive force and water in various calcium particles being a cleaning base material included in dentifrice, a toothpick, an interdental brush, a dental floss and a floss pick using part are dipped and impregnated, and then are dried and fixed. Accordingly, a rate of removing dental plaque in the interdental part is increased.
Patent JP-2014116310-A (JP)
Title: Battery
Inventor: FRANK OBRIST
IPC: H01M50/224
Filed: 2013-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a battery.SOLUTION: A battery (1) has rod cells (7) arranged in a plurality of rows next to one another, the end-side electrical contacts of which are each electrically connected to one another in parallel and in series by a common contact plate (15). A flat heat exchange pocket (19) through which a heat transfer medium flows abuts against these contact plates (15) for effective cooling. The heat exchange pocket consists of a multilayer thin film having an electrically insulating outer layer.
Patent JP-2015110863-A (JP)
Title: Identification device of secular change and vibration control device
Inventor: MONZEN TADAAKI
IPC: E04H9/14
Filed: 2013-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of identifying a change in natural frequency due to secular change without applying oscillation.SOLUTION: The identification device of secular change includes: storing means that stores observation data which are continuously measured on a structure for a predetermined period of time; and calculation means that generates a measured power specter on the basis of the observation data and collates plural pieces of logical power specter corresponding to the observation data to identify the natural frequency constituting the logical power specter with which the measured power specter coincides from the plural pieces of logical power specter.