baber/WOPTO huggingface dataset:
Patent JP-2018148279-A (JP)
Title: Communication device, control method of communication device, and program
Inventor: NAKAMAE KEIKO
IPC: H04W16/14
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To maintain appropriate channel switch control according to functions which an opposite device has.SOLUTION: A communication device configures a network and can communicate with a plurality of other communication devices on the network. The communication device receives, from each of the other communication devices, a connection request including information indicating whether the other communication device has a function to notify the communication device of completion of channel switching when a channel used for communication with the communication device is switched, determines whether each of the other communication devices has the function on the basis of the received connection requests, and performs control of whether to switch from a channel used for communication with the other communication device to another channel at a time point of the determination on the basis of a result of the determination.SELECTED DRAWING: Figure 11
Patent JP-2018148641-A (JP)
Title: Converter and converter control method
Inventor: HITOMI MOTOHISA
IPC: H02M3/28
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a converter and its control method preventing a decrease of a response speed when output is adjusted to a predetermined value.SOLUTION: In a converter according to the present invention, a first triangular wave signal for one switching element between a pair of switching elements in a first circuit, a second triangular wave signal for another switching element between the pair of the switching elements in the first circuit, and a third triangular wave signal for a switching element in a second circuit are formed. An average level of the second triangular wave signal and an average level of the third triangular wave signal are brought into proximity, and the maximum value of the second triangular wave signal is set to be larger than the minimum value of the third triangular wave signal.SELECTED DRAWING: Figure 17
Patent JP-2018144579-A (JP)
Title: Body structure of vehicle
Inventor: TASHIRO KUNIYOSHI
IPC: B62D25/08
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To efficiently generate a lateral force to a front part of a vehicle in a small overlapping collision of the vehicle, and increase body stiffness against a repulsion load from a road surface.SOLUTION: A pair of right and left first braces 30 is provided. Each first brace 30 comprises: a protrusion (reinforcement part 40) that has a top surface part 43 and an undersurface part 44, integrally connected to each front side frame 5, horizontally extended to protrude to the outside in a vehicle width direction with respect to a frame exterior wall part 5b and vertically face each other, and a connection part for connecting a peripheral edge of the top surface part 43 to a peripheral edge of the undersurface part 44; and an extension part 50 for connecting an upper end edge of the connection part to an apron member 16. A rear side connection part (rear side connection flange 46a), which is integrally connected to the frame exterior wall part 5b, is formed at the vehicle rear side end of the connection part.SELECTED DRAWING: Figure 4
Patent JP-2017125045-A (JP)
Title: Pufas participating in neurodegenerative disorders and muscle diseases
Inventor: MIKHAIL SERGEEVICH SHCHEPINOV
IPC: A61K31/231
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide methods for treating Alzheimer's disease, mild cognitive impairment, frontotemporal dementia, amyotrophic lateral sclerosis and/or multiple sclerosis.SOLUTION: The method comprises administration to a patient of an effective amount of a polyunsaturated substance such as fatty acids, fatty acid mimetics, fatty acid prodrugs or fatty acid prodrug esters. The polyunsaturated substance is modified at a bis-allylic position with aC atom, a deuterium atom etc. at a significantly higher level than the naturally occurring abundance level of such an isotope to attenuate damage by reactive oxygen species (ROS) and/or to suppress the rate of formation of reactive products and toxic compounds.SELECTED DRAWING: Figure 1A
Patent JP-2017169198-A (JP)
Title: Image readout device, image readout method and program
Inventor: GOTO MASARU
IPC: H04N1/04
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To output an image of a manuscript whose contour is emphasized by casting a shadow around the manuscript consciously.SOLUTION: The image readout device is configured to read out image by allowing a carriage, which has a light source for applying light to a read-out medium in a near rectangular shape via a platen on which the read-out medium is placed in a prescribed state, to scan the image in a sub scanning direction from a readout starting point toward a readout finishing point on the platen. By allowing the carriage to scan the image in the sub scanning direction, shadow images of first two sides, which are obtained by light irradiated from the light source provided near the readout starting point of the carriage at the first second sides adjacent to each other of the read-out medium, and shadow images of second two sides, which are obtained by light applied from the light source provided near the readout finishing point of the carriage at the second two sides adjacent to the first two sides respectively, are extracted, and the extracted shadow images of first two sides and the extracted shadow images of the second two sides are combined to generate an image of a contour of the read-out medium.SELECTED DRAWING: Figure 3
Patent JP-2018148171-A (JP)
Title: Semiconductor device manufacturing method and semiconductor device
Inventor: KATAKURA HIDEAKI
IPC: H01L21/28
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a Zener diode for a trimming device which can achieve a stable short circuit.SOLUTION: A semiconductor device manufacturing method comprises the steps of: forming a first conductivity type first region and a second conductivity type second region in regions inside a substrate, which are exposed on a top face of the substrate; forming on the top face of the substrate, an interlayer insulation film having diode contact holes for exposing the first region and the second region, respectively; forming mask parts which partially cover the first and second regions exposed from the diode contact holes, respectively; depositing a metal film on the top face of the substrate; etching back the metal film to expose the mask parts; removing the mask parts; and forming metal electrode parts of a material different from that of the metal film in regions where the mask parts are removed.SELECTED DRAWING: Figure 1
Patent JP-2018151911-A (JP)
Title: Driving state determination device, driving state determination method, and program for determining driving state
Inventor: YABUUCHI TOMOHIRO
IPC: B60W40/04
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to accurately determine propriety of driving.SOLUTION: A driving state determination device comprises: an information acquisition part that acquires information on an environment around a vehicle and the state of a driver of the vehicle; an information detection part that detects a change in environment and a change in state from the information; a driving state determination part that determines propriety of driving on the basis of the relationship between the change in environment and the change in state; and a signal output part that outputs a signal according to a result of determination of propriety of driving.SELECTED DRAWING: Figure 2
Patent JP-2018069724-A (JP)
Title: Three-dimensional printing method actualized by using printing swath and molded article thereof
Inventor: LU TINGYU
IPC: B29C64/393
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional printing method capable of increasing the strength of a three-dimensional model and actualized by using a printing swath.SOLUTION: In a three-dimensional printing method actualized by using a printing swath, when a three-dimensional printer prints each printing swath in a printing layer, after obtaining a printing swath width set in advance, the printing swath width is adjusted on the basis of a shift amount, and a head is controlled so as to print the printing swath in the adjusted printing swath width. When printing a final printing swath in the same printing layer, a residual printing swath width is compensated on the basis of the shift amount adjusted for the former printing swath, and the head is controlled so as to print the final printing swath in the compensated residual printing swath width. When printing different printing layers, the three-dimensional printer is controlled so as to adjust the printing swath width with a different shift amount. Since the printing swath widths of the different printing layers are different, the position of a seam between two printing swaths in the different printing layers deviates.SELECTED DRAWING: Figure 5
Patent JP-2018150781-A (JP)
Title: Slab construction method
Inventor: YAMAURA KOICHI
IPC: E04G17/00
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a slab construction technology which efficiently performs a series of slab construction works under a safety work environment.SOLUTION: A slab construction method includes: a step of basically assembling a lattice frame 20 and a sleeper 40 through a suspension device 50 using an assembly type form panel 10 and a plurality of suspension devices 50 capable of holding the sleeper in the lower part of the lattice frame 20; a step of bridging the lower surface of the basically assembled sleeper 40 between the upper parts of a plurality of supports 61; and a step of laying a panel body 30 on the upper surface of the lattice frame 20 in a state of supported by the support 61 and the sleeper 40 and assembling the form panel 10.SELECTED DRAWING: Figure 5
Patent JP-2017203150-A (JP)
Title: Polymer compound and production method thereof, and optical material
Inventor: IWASAKI KOJI
IPC: C08F220/56
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a polymer compound with mechanical characteristics, stimulation responsiveness and processability.SOLUTION: The polymer compound is obtained by crosslinking a compound represented by the general formula (1) in the figure and a compound represented by a diacrylamide.SELECTED DRAWING: None
Patent JP-2018156977-A (JP)
Title: Package and manufacturing method thereof
Inventor: FUJIWARA YOSHITO
IPC: H01L23/02
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a package and a manufacturing method of a package which prevent breakage of a second substrate around a scribe line.SOLUTION: A package 30 includes a first substrate 10, a second substrate 20 overlapped with the first substrate 10, a frame-shaped bonding film 22, and an auxiliary bonding film 23. The second substrate 20 has a cavity 21. The frame-shaped bonding film 22 bonds the first substrate 10 and the second substrate 20 around the cavity 21. The auxiliary bonding film 23 is provided in addition to the frame-like bonding film 22 to reinforce the periphery of the second substrate 20.SELECTED DRAWING: Figure 2
Patent JP-2018155061-A (JP)
Title: Mobile scaffold device
Inventor: YONEYAMA TETSUAKI
IPC: E04G3/28
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a mobile scaffold device with simple constitution and high work efficiency, and applicable to a bridge which is difficult for an automobile to cross.SOLUTION: The mobile scaffold device is configured to move a scaffold below a bridge girder in a direction in which the bridge girder extends. The mobile scaffold device comprises: a traveling body which travels on a top surface of the bridge girder; a pair of support members which are supported by the traveling body and extend to positions lower than the bridge girder at both width direction-outsides of the bridge girder; and a scaffold part which is supported between lower ends of the pair of support members and moved by traveling of the traveling body. The scaffold part is configured in such a manner that the support by one of the paired support members is releasable, and the scaffold part can swivel around the other of the paired support members.SELECTED DRAWING: Figure 1
Patent JP-2018158274-A (JP)
Title: Catalyst system for producing 1,2-dichloroethane having high durability and method for producing 1,2-dichloroethane
Inventor: OHASHI TOMOKAZU
IPC: C07C17/08
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide: a catalyst system for producing 1,2-dichloroethane capable of producing 1,2-dichloroethane stably for a long time which maintains the pressure loss at a low level when producing 1,2-dichloroethane and has a good heat-removing effect and high durability; and a method for producing 1,2-dichloroethane using the same.SOLUTION: There is provided a catalyst system for producing 1,2-dichloroethane which includes an oxychlorination catalyst and a diluent, where the oxychlorination catalyst is a carrier-supported oxychlorination catalyst having a hollow cylindrical shape and the diluent is a graphite diluent having a hollow cylindrical shape having a weight loss of 6% or less in the oxidation heat stability test, an outside diameter (Ded) of 4 to 8 mm, an inside diameter (Did) of 1.5 to 3.5 mm and a length (Ld) of 3 to 7 mm.SELECTED DRAWING: None
Patent JP-2018160534-A (JP)
Title: Lithographic apparatus and method of manufacturing article
Inventor: YASUNOBU KURA
IPC: H01L21/677
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an advantageous technique for reducing a difference in internal temperature between multiple processes.SOLUTION: The lithographic apparatus includes: a plurality of processing units which each performs a process of forming a pattern on a substrate; a transport unit that transports a substrate to each of the plurality of processing units; and a control unit that controls an internal temperature in each of the plurality of processing units. The transport unit includes a temperature sensor provided in a portion to be inserted into the processing units when the substrate is transferred to each of the plurality of processing units. The control unit is configured to control an internal temperature in each of the plurality of processing units so that a difference in internal temperature between the plurality of processing units is reduced on the basis of a detection result of the temperature sensor obtained when the substrate is transported by the transport unit.SELECTED DRAWING: Figure 1
Patent JP-2018158760-A (JP)
Title: Storage case for medium such as dvd
Inventor: TAKINAMI MASASHI
IPC: G11B23/03
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a bag-type case that is for storing DVDs and arranging them in a display rack.SOLUTION: A bag-type case has a structure in which an upper sheet 6, a middle sheet 7, a lower sheet 8 and a nonwoven cloth 5 that are rectangular are superimposed on each other. Provided are an upper storage part 1 into which a DVD 2 is inserted and a lower storage part 3 into which a title paper 4 is inserted. A back cover sheet 12 can be seen between the vertical side 11b of the upper sheet 6 and the vertical side 10b of the middle sheet 7.SELECTED DRAWING: Figure 1
Patent JP-2018161744-A (JP)
Title: Liquid discharge device
Inventor: OKITA KENJI
IPC: B41J2/01
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter detection technique which can achieve high accuracy of foreign matter detection neary equal to an optical detection mechanism or simplification of apparatus adjustment.SOLUTION: A plate-like detection plate section, which causes strain displacement by contact with an object that is brought into contact with a liquid discharge section in association with relative movement of a medium and the liquid discharge section, is used for detection of presence of the object, and the detection plate section is provided with a piezoelectric film sensor which outputs an electric signal corresponding to the strain displacement of the detection plate section. The piezoelectric film sensor includes a detection film section in which a piezoelectric element causing a voltage change corresponding to the strain displacement is arrayed, and an output circuit section which converts the voltage change of the detection film section into an electric signal and outputs the electric signal, and the output circuit section is provided on a second plate surface at a rear face side of a first plate surface facing the medium in the detection plate section.SELECTED DRAWING: Figure 3
Patent JP-2018164179-A (JP)
Title: Image forming device, information processing system, and program
Inventor: HONDA YUTAKA
IPC: H04N1/00
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To more reliably perform processing of information acquired from apparatuses installed in a living room, compared with a case where processing of information acquired from apparatuses installed in a living room is performed only by the apparatuses from which the information is acquired.SOLUTION: Each of image forming devices 200 receiving sensor data from each of sensors S performs processing of the sensor data when its load is low, and transmits a result of the processing to a management server 10. Whereas, when the load is high, each of the image forming devices 200 receiving the sensor data transfers the sensor data to the image forming device 200 having a low load. The processing of the sensor data is performed in the another image forming device 200.SELECTED DRAWING: Figure 1
Patent JP-2017182805-A (JP)
Title: Discount negotiation auxiliary device, discount negotiation auxiliary method, and discount negotiation auxiliary program
Inventor: ASO DAIGO
IPC: G07G1/12
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a discount negotiation auxiliary device, a discount negotiation auxiliary method, and a discount negotiation auxiliary program in which discount negotiation is possible so that a gross profit rate does not become less than a target gross profit rate at business negotiation site, the gross profit rate can be checked by slip detail/commodity item/current month total amount, and slip distribution registration of a determined amount of the discount is possible.SOLUTION: A discount negotiation auxiliary device is given in which a discount rate by transaction destination unit, or a discount amount is inputted to calculate a discount amount for each current month sales detail unit by using a sales amount rate, and a sales detail including the discount amount is created by batch while copying contents of the detail that is to be an original slip, and an alert is outputted when a gross profit rate becomes less than a target gross profit rate due to discount.SELECTED DRAWING: Figure 1
Patent JP-2018165800-A (JP)
Title: Image blurring correction device, imaging device, and method for controlling imaging device
Inventor: MIYAZAWA HITOSHI
IPC: G03B5/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To accurately detect the amount of movement of a subject in a screen in image blurring correction correcting image blurring of the subject image.SOLUTION: An image blurring correction device corrects, with image blurring correction means, blurring of a subject image picked up by imaging means through an imaging optical system, and comprises: motion vector detection part 151 that detects the amount of movement of an image from a plurality of picked-up images; and an image blurring correction control part 121 that calculates the amount of movement of the subject from the detected amount of movement of the image and a signal for detection of shake detected by detection means, and controls the image blurring correction means on the basis of the calculated amount of movement of the subject. The motion vector detection part 151 detects the amounts of movement of the image with a plurality of settings, determines correlation between the amounts of movement of the image detected with the plurality of settings, and determines the setting used for detection of the amount of movement of the image on the basis of the determination of correlation.SELECTED DRAWING: Figure 1
Patent JP-2018169201-A (JP)
Title: Radiated disturbing wave measurement device, and determination method therefor
Inventor: MIDORI MASATAKA
IPC: G01R29/08
Filed: 2017-03-29
Abstract: To provide a radiated disturbing wave measurement method capable of efficiently determining whether pr not an electric field intensity distribution is correctly measured, and the determination method therefor.SOLUTION: A radiated disturbing wave measurement device includes: a position control mechanism for changing a relative position of an antenna for a radiation source to each position of a plurality of measurement positions on a surface surrounding the radiation source; a control unit for executing a first operation for measuring an electric field intensity distribution by measuring the electric field intensity of a radiated disturbing wave received by the antenna at the plurality of measurement points and a second operation for measuring the electric field intensity received by the antenna during a change of the relative position of the antenna; and an arithmetic processing unit for determining whether or not the electric field intensity distribution is correctly measured using the electric field intensity measured by the first operation and the second operation.SELECTED DRAWING: Figure 1
Patent JP-2018167968-A (JP)
Title: Feeding device and feeding/cutting device
Inventor: MATSUZAKI YOICHI
IPC: B65H20/18
Filed: 2017-03-30
Abstract: To provide a feeding device and a feeding/cutting device which efficiently feeds and cuts a long object.SOLUTION: A feeding device 102 is a feeding device 102 formed of a pair of gripping mechanisms 1a and 1b which sequentially feed a long object T, where the gripping mechanisms 1a and 1b are arranged so as to sandwich the long object T from a shorter direction and are structured to freely advance/retreat in a longer direction and the shorter direction of the long object T, and the gripping mechanisms 1a and 1b are structured so as to alternately freely move back and forth in the longer direction of the long object T.SELECTED DRAWING: Figure 3
Patent JP-2018167222-A (JP)
Title: Air filter
Inventor: KAYASHIMA KENTARO
IPC: B01D46/52
Filed: 2017-03-30
Abstract: To provide an air filter which is easy to disassemble, and of which a component member can be recycled easily.SOLUTION: An air filter includes: a filter medium for collecting fine particles in gas; a frame body for surrounding the filter medium; a seal layer which is arranged on an end part of the filter medium opposite to the frame body, and prevents passage of the gas between the filter medium and the frame body; and an interposing layer which is arranged between the seal layer and the frame body, and is adhered to the seal layer and the frame body respectively. The interposing layer is a coating film which coats a wall surface of the frame body opposite to the filter medium, and adhesive strength of the interposing layer to the frame body is smaller than adhesive strength of the interposing layer to the seal layer.SELECTED DRAWING: Figure 3
Patent JP-2018168817-A (JP)
Title: Valve gear of internal combustion engine
Inventor: MUKOHARA HODAKA
IPC: F01L1/12
Filed: 2017-03-30
Abstract: To provide a valve gear of an internal combustion engine enabling downsizing itself and downsizing the internal combustion engine.SOLUTION: For a plurality of suction side cams 102c and exhaust side cams 102b, a pair of exhaust side cams 102b configured to open/close an exhaust valve 118 is provided separately on a cam shaft 102. For the plurality of suction side cams 102c and exhaust side cams 102b, a single suction side cam 102c is provided between the pair of exhaust side cam 102b, 102b on the cam shaft 102. A suction side rocker arm 111 is arranged singly so as to straddle over the suction side cam 102c and a valve stem of a suction valve.SELECTED DRAWING: Figure 5