baber/WOPTO huggingface dataset:
Patent JP-2017187384-A (JP)
Title: Rail wear measuring method using eddy current type sensor, and measuring apparatus therefor
Inventor: ASAHI TAKASHI
IPC: G01B7/00
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a rail wear measuring method that is mounted on a track inspection car to speedily and accurately measure rail displacement and rail wear during a travel by using both a coil for measuring rail displacement and a coil for measuring wear together, and performing arithmetic processing on measurement results thereof.SOLUTION: A rail wear measuring method comprises: using a rail displacement sensor 2 having a coil 1 (Co1) and a coil 2 (Co2) to output, as an output voltage Vo, impedance variation varying depending upon displacement x of a rail R and a lift-off z, and measuring the output voltage Vo to detect the displacement x of the rail R; using a wear sensor 3 having a coil 3 (Co3) to output, as an output voltage Vo, impedance variation varying depending upon a wear quantity La of the rail R, and measuring the output voltage Vo to detect the wear quantity La of the rail; calculating a difference between a voltage VT associated with the coil 1 and coil 2 and a voltage VR associated with the coil 3 to obtain a wear detection voltage VLa; and determining whether the rail R has worn from the wear detection voltage VLa.SELECTED DRAWING: Figure 1
Patent JP-2017191848-A (JP)
Title: Gas supply mechanism and semiconductor manufacturing system
Inventor: HOSAKA YUKI
IPC: H01L21/3065
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a gas supply mechanism which achieves excellent durability, and to provide a semiconductor manufacturing system.SOLUTION: A gas supply mechanism includes: a pipeline connecting a gas source with a semiconductor manufacturing device; and a valve which is provided in the pipeline and controls a flow rate of a gas supplied from the gas source to the semiconductor manufacturing device. The valve has: a housing in which a cylindrical internal space is formed; and a columnar shaft. The housing is formed with an inlet through which the gas flows from the gas source into the internal space and an outlet through which the gas flows from the internal space to the semiconductor manufacturing device. The shaft is housed in the internal space of the housing with a gap provided between its outer peripheral surface and an inner wall surface of the housing and may rotate around an axis of the shaft. A through hole penetrating through the shaft is formed on the outer peripheral surface of the shaft. Both ends of the through hole correspond to the inlet and the outlet.SELECTED DRAWING: Figure 2
Patent JP-2017189848-A (JP)
Title: Surface-coated cutting tool and manufacturing method therefor
Inventor: ANONGSACK PASEUTH
IPC: C23C16/36
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool that has high hardness and also excellent toughness.SOLUTION: A surface-coated cutting tool comprises a base material and a coating formed on the surface of the base material. The coating contains a first hard coating layer containing crystal grains having a sodium chloride crystal structure. The crystal grains have a laminated structure in which a first layer comprising AlTinitride or carbonitride and a second layer comprising AlTinitride or carbonitride are alternately laminated to form at least one layer. The atomic ratios x of Al in the first layer each vary in the range from 0.6 inclusive to 1 exclusive. The atomic ratios y of Al in the second layer each vary in the range from 0.45 inclusive to 0.6 exclusive. The maximum difference between an atomic ratio x and an atomic ratio y satisfies 0.05≤x-y≤0.5. The total thickness of adjacent first and second layers is 5-40 nm.SELECTED DRAWING: Figure 1
Patent JP-2016149569-A (JP)
Title: Semiconductor device
Inventor: UMEZAKI ATSUSHI
IPC: H01L29/786
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor display device consuming less power.SOLUTION: A decoder is provided for a scan line driving circuit. In accordance with the signals input to the scan line driving circuit, pulses are sequentially input only to the scan lines of the pixels that perform display but not input to the scan lines of the pixels that do not perform display. By supplying video signals from a signal line driving circuit to all the pixels in the line selected by the pulses or some pixels of the selected line, just the pixels disposed in the particular area in the pixel portion perform display.SELECTED DRAWING: Figure 1
Patent JP-2017193411-A (JP)
Title: Sheet transportation device and recording device
Inventor: OTA MASAKI
IPC: G03G15/16
Filed: 2016-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a sheet transportation device that can suppress occurrence of a failure such as deterioration of recording quality and a transportation failure, and to provide a recording device.SOLUTION: A sheet transportation device includes: transportation means for transporting a sheet; and a pressing member 301b constituted of a non-chargeable material for pressing one side of a sheet S transported by the transportation means and including a projection part 305 extending downstream in a sheet transportation direction without coming into contact with a sheet at an end part on a downstream side in the sheet transfer direction.SELECTED DRAWING: Figure 4
Patent JP-2016213827-A (JP)
Title: A/d converter
Inventor: OZEKI TOSHIAKI
IPC: H03M1/38
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an A/D converter that can enhance the precision of correction processing of timing error.SOLUTION: An A/D converter includes an input buffer for receiving an analog signal and outputting an output analog signal, sub A/D converters of N which are connected to the output side of the input buffer and contain first sampling circuits of N (N represents an integer of 2 or more) for sampling the output analog signals at different sampling periods, a reference A/D converter which is connected to the output side of the input buffer and contains a second sampling circuit for sampling the output analog signal at the same sampling period as one first sampling circuit in which correction processing is executed, out of the first sampling circuits of N, and a third sampling circuit which is connected to the output side of the input buffer and samples the output analog signal at the same sampling period as the first sampling circuits of (N-1) in which the correction processing is not performed.SELECTED DRAWING: Figure 4
Patent JP-2017199134-A (JP)
Title: Data access device and data access program
Inventor: SAITO ATSUHISA
IPC: G06F3/06
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To perform both access to secure data and access to nonsecure data at one access.SOLUTION: A data access device includes: an access request reception unit that receives an access request from an external device; a secure data determination unit that determines whether or not secure data is included in target data that is a target of the access request on the basis of the access request; a secure data generation unit that generates secure data on the basis of the target data; a nonsecure data generation unit that generates nonsecure data on the basis of the target data; a secure access unit that accesses a secure area; and a nonsecure access unit that accesses a nonsecure area. When the access request is to write data into a storage area and secure data is included in the target data, the data access device writes the secure data and nonsecure data into the secure area, and writes the nonsecure data generated by the nonsecure data generation unit, into the nonsecure area.SELECTED DRAWING: Figure 11
Patent JP-2017198128-A (JP)
Title: Air blower
Inventor: AZUMA HITOMI
IPC: F04D25/10
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an air blower capable of intuitively and obviously specifying the desired direction range of air to be blown or the amount of air to be blown.SOLUTION: A fan 1 as the air blower includes a base part 2, an air blowing part 3 which is provided turnably relative to the base part 2 and in which a fan 35 and a fan motor 34 are provided, and an oscillating motor 13 for turning the air blowing part 3 relative to the base part 2. On the base part 2, specifying means 28 is provided which is pushed or traced to specify the air blowing direction range of the air blowing part 3. The specifying means 28 is circularly formed. A control circuit 17 is also provided as a control part for controlling the oscillating motor 13 using a direction range where the specifying means 28 is pushed or traced, as the air blowing direction range, on the basis of a center axis A of the turn of the air blowing part 3. Thus, the desired direction range of air to be blown can be intuitively and obviously specified in the movable range of the air blowing part 3.SELECTED DRAWING: Figure 3
Patent JP-2017191922-A (JP)
Title: Photovoltaic power generation accompanying hydrogen generation
Inventor: KATSURAGI MINEO
IPC: C25B1/04
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to contribute reduction in CO2 by using electricity made from the sunlight, natural light, or natural energy and using ultraviolet light/infrared LED light to generate electricity (electrons) and hydrogen to be energy sources, in order to suppress consumption of fossil fuel including petroleum and coal as much as possible because a high content of CO2 in the atmosphere caused by occurrence of environmental destruction would result in weather modification causing many disasters, the CO2 being more greatly generated by greater consumption of the fossil fuel.SOLUTION: A method for generating electricity (electrons) and hydrogen (of an oxygen generation type) using photosynthesis of plants is invented. An oxide semiconductor is immersed in iodide solution using iodine contained in sea weed to generate iodide for generating electricity (electrons) and hydrogen (of the oxygen generation type) while using photosynthesis. The method also can use ultraviolet light, infrared light, etc. included in the sunlight.SELECTED DRAWING: Figure 1
Patent JP-2016167085-A (JP)
Title: Display device
Inventor: KIMURA HAJIME
IPC: G09F9/30
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which a problem of light leakage from a liquid crystal element in black display is reduced or overcome and the contrast is improved, and provide a pixel circuit having a function to control the lighting state of a backlight for each pixel.SOLUTION: A light-emitting element is turned off in display of a black gray scale. A light-emitting element is provided in each pixel, and a pixel circuit has a function to individually control turning-on/off of the light-emitting element depending on a gray scale for display. Since a backlight is provided correspondingly to each pixel, a light-emitting element to be a backlight is turned off in display of a black gray scale, to prevent reduction in contrast due to light leakage from a liquid crystal element.SELECTED DRAWING: Figure 2
Patent JP-2017196213-A (JP)
Title: Absorbent article
Inventor: ANDO TAKURO
IPC: A61F13/532
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article comprising a preferable wearing feeling, and which hardly restricts movement of a wearer.SOLUTION: An absorbent article comprises: a liquid permeable top sheet; a liquid impermeable back sheet; and an absorber provided between the top sheet and the back sheet. The absorber is formed of one or more layers of layering absorbers, and on a back sheet side surface of each layering absorber, plural linear low basis weight areas having a sharp angle to a longitudinal direction of the absorbent article are formed. According to the absorbent article, when a wearer moves in a state of wearing the absorbent article, the absorber is deformed along the low basis weight area, so that the wearer hardly feels discomfort during movement, and movement is hardly restricted.SELECTED DRAWING: Figure 1
Patent JP-2017200146-A (JP)
Title: Image processing device, and program for image processing device
Inventor: MOTOYAMA TOSHIKI
IPC: H04N1/00
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device and a program for the image processing device that can inform a user of whether or not a manuscript is placed at an appropriate position.SOLUTION: The image processing device comprises a support unit that can support a manuscript on a supporting surface, a reading unit that can read an image of the manuscript, and a processing unit that can execute data processing related to image data representing the image of the manuscript read by the reading unit. The processing unit determines whether or not the manuscript is appropriately placed on the supporting surface on the basis of a light receiving state by a plurality of light receiving elements, and when it is determined that the manuscript is appropriately placed, switches a light source to a lighted state in a second lighting state which is different from a first lighting state.SELECTED DRAWING: Figure 3
Patent JP-2017196335-A (JP)
Title: Bag having folding chair and base frame constituting the same
Inventor: ITANO TSUKASA
IPC: A45C15/00
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To bring a chair into a use state with a simple structure and make the chair foldable.SOLUTION: A bag comprises a bag body 2 and a base frame 1. The base frame 1 comprises a horizontal base 3 connecting a pair of support columns 5, and a folding chair 7 connected to the support columns 5. The folding chair 7 comprises: a seat base 8 that can be folded from a horizontal posture to a vertical posture; a folding leg 9 whose upper end is connected to a first end 8A of the seat base 8; a first link 31 connected to a second end 8B of the seat base 8 and the folding leg 9; and a second link 32 connected to an intermediate part of the folding leg 9 and a lower end part of the support column 5. In the base frame 1, the folding leg 9 and the seat base 8 are opened in a horizontal direction, descending of a connection part between the seat base 8 and the support column 5 is stopped by a seat base stopper 34, a movable end 31A of the first link 31 descends and is stopped by an intermediate stopper 35, the second link 32 is deployed in a state of limiting the degree of opening of the folding leg 9, and the seat base 8 is held horizontally through the first link 31, the folding leg 9, and the second link 32.SELECTED DRAWING: Figure 5
Patent JP-2017202009-A (JP)
Title: Face-down position prevention device
Inventor: HIROSE KOJI
IPC: A47D13/08
Filed: 2016-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a face-down position prevention device that can prevent a baby from going over to a face-down position safely and reliably.SOLUTION: A face-down position prevention device 100 for preventing a baby from being brought into a face-down position includes a fixed belt 5 for preventing a baby's back from being floated up out of a bedding, baby side fixing means 1 for connecting the fixed belt 5 to the baby in the baby's back side, and bedding side fixing means 4 for fixing the fixed belt 5 to the bedding side. Preferably, the fixed belt 5 may be constituted so as to restrain the baby's back in at least two points spaced in left and right directions of the baby's back. Preferably, the bedding side fixing means 4 may be comprised of a plate member laid below the baby, and be laid under a mattress for laying the baby asleep. Further, it is preferable that the face-down position prevention device 100 may include the fixed belt 5 for fixing a baby's shoulder part.SELECTED DRAWING: Figure 8
Patent JP-2017035453-A (JP)
Title: Blood pressure estimating method and apparatus
Inventor: NOH SEUNGWOO
IPC: A61B5/02
Filed: 2016-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a blood pressure estimating method and apparatus using a calibration method suitable for a situation.SOLUTION: A blood pressure estimating apparatus 100 comprises: a sensor unit 120 including a sensor to measure a biosignal including pulse wave information of a user; a calibration controller 160 to determine a calibration time of a blood pressure estimation model and a calibration method for the blood pressure estimation model; a calibrator 150 to calibrate the blood pressure estimation model at the determined calibration time using the determined calibration method; and a blood pressure estimator 140 configured to estimate a blood pressure of the user from the biosignal using the calibrated blood pressure estimation model.SELECTED DRAWING: Figure 1
Patent JP-2017205083-A (JP)
Title: Small animal breeding device and small animal breeding method
Inventor: MIYAZAKI REKI
IPC: A01K15/02
Filed: 2016-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a small animal breeding device and a small animal breeding method capable of efficiently creating a model animal suitable for research on a chronic stressful sleep disorder.SOLUTION: A small animal breeding device includes a rotation wheel 26 in which a small animal is confined, and a support member for pivotally supporting a shaft part 34 of the rotation wheel 26 sideways, and is provided with a running wheel 14 in which the rotation wheel 26 freely rotates when the small animal walks along the inside of the peripheral surface 32 of the rotation wheel 26. The small animal breeding device includes a driving device 18 provided with a motor 18a for causing the rotation wheel 26 to rotate and an electromagnetic clutch 18b for attaching/detaching the motor 18a to/from the shaft part 34 of the rotation wheel 26. The small animal breeding device includes a sensor 20 for detecting the rotation of the rotation wheel 26. The driving device 18 detaches the motor 18a from the rotation wheel 26, analyzes an output signal of the sensor 20, connects the motor 18a to the rotation wheel 26, causing it to rotate in a prescribed pattern when the small animal is determined to be asleep, and awakens the small animal.SELECTED DRAWING: Figure 1
Patent JP-2017209135-A (JP)
Title: Fire hydrant device
Inventor: NISHIMURA HIROKI
IPC: A62C35/20
Filed: 2016-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a fire hydrant device that enables quick fire fighting to be performed without causing any trouble in taking out a fire hose in a case where the fire hydrant device is installed so that it is buried in a watchman passage.SOLUTION: A fire hydrant device 1 includes: a housing 11 provided with a top plate part 13 and a box type body part 15 installed below the top plate part 13, which includes a front panel 17; a hose storage part 5 installed in the body part 15 for storing a wound hose 3; and a nozzle holder 29 installed in the body part 15, which holds a fire hose nozzle 27 provided at the tip of the hose 3. The nozzle holder 29 includes a nozzle holding piece 41 for holding the fire hose nozzle 27 and a support part 39 for rotatably supporting the nozzle holding piece 41, and by the rotation of the nozzle holding piece 41, the fire hose nozzle 27 held by the nozzle holding piece 41 can be taken out either from the front side or from the upper surface side.SELECTED DRAWING: Figure 2
Patent JP-2017211152-A (JP)
Title: Gas cooking stove
Inventor: ISHIKAWA YOSHIKATSU
IPC: F24C3/12
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas cooking stove capable of preventing a user from being surprised even in a case where the user unconsciously operates an ignition/extinction button of a cooking stove burner without a user's intention and the cooking stove burner ignites.SOLUTION: A gas cooking stove is configured such that before igniting cooking stove burners 3A-3C by ignition operation, a buzzer 51 as notification means is configured to preliminarily notify a user that the cooking stove burners ignite, and then the cooking stove burners ignite. Consequently, even when a part of user's body contacts with ignition/extinction buttons 11A-11C unconsciously and thereby the ignition operation activates, the user can preliminarily recognize that the cooking stove burners ignite.SELECTED DRAWING: Figure 5
Patent JP-2017214779-A (JP)
Title: Lath composite body
Inventor: FUSHIKI TSUYOSHI
IPC: E04F13/04
Filed: 2016-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a lath composite body having a sheet-like waterproof material and a rib, efficiently providable without using an excess material.SOLUTION: A surface rib F, a lath material L, a sheet-like waterproof material W and a reverse rib B are overlapped in the order on the reverse side from the surface side. The surface rib F and the reverse rib B cross in a state of being respectively added to the obverse side of the lath material L and the reverse side of the sheet-like waterproof material W by sandwiching the sheet-like waterproof material W and the lath material L. The surface rib F and the reverse rib B are respectively formed so that circular notch holes LC.WC overlap in a predetermined place being the whole or a part of a plurality of places of crossing these, and both are joined by welding by crossing with a reverse rib projection part Ba by penetrating a surface rib projection part Fa through both notch holes LC.WC of the lath material and the sheet-like waterproof material.SELECTED DRAWING: Figure 5
Patent JP-2017215500-A (JP)
Title: Image processing apparatus, imaging device, image processing system, method for controlling image processing apparatus, and program
Inventor: KIMURA MASASHI
IPC: G03B19/00
Filed: 2016-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that can maintain an appropriate focusing state even when a plurality of optical systems having different angles of view are present.SOLUTION: An imaging device 100 comprises: acquisition means that acquires images photographed by optical systems having a plurality of different focal distances; a subject detection part 107a that detects a subject from the images; and an AF control part 107b that controls adjustment of focal positions. The AF control part 107b determines the focal position of the first optical system that has photographed the image in which a subject is not detected on the basis of the focal position of the second optical system that has photographed the image in which the subject is detected.SELECTED DRAWING: Figure 1
Patent JP-2016186489-A (JP)
Title: Spectrometric analysis method and related device
Inventor: BARAT ERIC
IPC: G01N23/223
Filed: 2016-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of analyzing spectrometric data, which enables identification of an unknown number of peaks.SOLUTION: Measurements are sorted in a histogram consisting of accumulation channels corresponding to power intervals. A step 100 comprises determining, for each accumulation channel, a distribution p representative of an amplitude, and a distribution Z representative of positions of Dirac pulses defining a normalized peak spectrum, as well as a distribution q representative of a Polya tree characterizing a background normalized spectrum, where elements are obtained by Gibbs sampling. A step 101 comprises detecting significant channels, where the detection is carried out by applying a Kolmogorov-Smirnov test using each accumulation channel of the histogram on the basis of results from the first step 100. A step 102 comprises identifying significant regions of the spectrum by grouping the intervals of the significant channels identified in the step 101, the regions including at least one significant peak.SELECTED DRAWING: Figure 1
Patent JP-2017215912-A (JP)
Title: Facility management device
Inventor: MAKI YOSHIRO
IPC: G05B23/02
Filed: 2016-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a facility management device capable of performing monitoring while considering characteristics or properties of each monitoring point.SOLUTION: A facility management device includes: a period determination unit 12 for determining whether a monitoring period set for each monitoring point has arrived; and a monitoring point data collection unit 15 for collecting data relating to the monitoring point in which a monitoring period has arrived, when the monitoring period determination unit 12 determines that the monitoring period has arrived.SELECTED DRAWING: Figure 2