baber/WOPTO huggingface dataset:
Patent JP-2017120881-A (JP)
Title: Multi-layer ceramic capacitor and method of producing the same
Inventor: SEO SUNG SOO
IPC: H01G4/30
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer ceramic capacitor and a method of producing the same.SOLUTION: A body of a multi-layer ceramic capacitor according to an embodiment of the present invention includes: an active region in which capacitance is formed by a plurality of stacked internal electrodes; and a cover region. A side margin region in which the internal electrodes are not formed in the active region has an additive concentration that varies in a thickness direction. A concentration in a region that corresponds to a central part between adjacent internal electrodes among the internal electrodes is higher than an additive concentration in a region adjacent to a position that corresponds to the internal electrodes.SELECTED DRAWING: Figure 1
Patent JP-2018053075-A (JP)
Title: Method for measuring the wall face of coke oven carbonization chamber and wall face measurement device
Inventor: SUGIURA MASAHITO
IPC: C10B29/06
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the wall face of a coke oven carbonization chamber capable of suitably tracking a laser light image on the image of the wall face.SOLUTION: Provided is a method for measuring the wall face of a coke oven carbonization chamber where, before a tracking step, for an original image, a plurality of bright line images included in the original image and stretching in the depth direction are shrunk, the bright line images having a width lower than or equal to the width of a laser light image are eliminated among them to acquire a shrinkage-treated image, for the shrinkage-treated image, the bright line images remaining in the shrinkage-treated image are expanded to acquire an expansion-treated image, a difference between the original image and the expansion-treated image is extracted to acquire an extracted image, the linearity of the bright line images remaining in the extracted image is decided, and, based on the decision of the linearity, some bright line images are removed from the bright line images remaining in the extracted image, thus an image for tracking treatment is acquired.SELECTED DRAWING: Figure 11
Patent JP-2018051527-A (JP)
Title: Water purification device
Inventor: SUGAWARA HIROHARU
IPC: C02F1/52
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a water purification device that can easily cope with a case of a disaster or the like in which there is a need for urgently purifying water such as lake and marsh water and river water into drinking water, by allowing miniaturization as much as possible at the time of non-use to facilitate transportation and by enabling manual treatment of water to be treated at the time of use.SOLUTION: The water purification device comprises a flocculation tank 1 for flocculating fine particles in the water to be treated using a flocculant, a manual flocculation stirrer 10A mounted on the flocculation tank 1 for stirring the water to be treated, a filtration tank 2 internally mounting filtration means 30 for filtrating the water to be treated flowed out from the flocculation tank 1, a sterilization tank 3 for sterilizing the water to be treated flowed out from the filtration tank 2 using a sterilant, and a manual sterilization stirrer 10B mounted on the sterilization tank 3 for stirring the water to be treated. The manual flocculation stirrer 10A and the manual sterilization stirrer 10B are formed detachably and so as to be stored in the filtration tank 2 after being dismounted. The filtration tank 2 is formed so as to be stored in the sterilization tank 3. The sterilization tank 3 is formed so as to be stored in the flocculation tank 1.SELECTED DRAWING: Figure 1
Patent JP-2017127622-A (JP)
Title: Pinball game machine
Inventor: HARA TOKUAKI
IPC: A63F7/02
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a larger-sized performance device than the conventional one by simplifying a configuration of a pinball game machine and forming a room in a space.SOLUTION: The game machine comprises: a housing 40 fixed to an island base of a game parlor; a game board unit 1 including a performance device and a variable winning hole on a game board 2, and including a game control board for controlling the performance device, and a main control board 23 for controlling opening/closing operation of the variable winning hole; a front frame provided on the front face of the game board 2; and a locking device for locking the front frame to a closed state. The game board unit 1 is replaceably mounted in the housing 40. The housing 40 includes, at an inner edge thereof, non-replacement components such as a ball shooting device 49 and a power supply device.SELECTED DRAWING: Figure 7
Patent JP-2018059873-A (JP)
Title: Object detector
Inventor: AKAMINE YUSUKE
IPC: B60R21/0134
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To improve the convergence of predicted values of an object's advancing direction.SOLUTION: A vehicle information provision device (hereafter, the device) detects an object present around a vehicle. The device repeatedly acquires observation point information. The device calculates the position of at least one observation point on the basis of the position of a filter point. When observation point information is acquired, the device extracts a prediction point connectable to the observation point from among the calculated prediction points. The device calculates the position of the current filter point on the basis of the position of the current observation point and the position of the latest prediction point. When observation point information is acquired that pertains to a new object which is an object for which the latest prediction point connectable to the observation point is nonexistent, the device sets initial vectors Vt1, Vt2. For each of advancing directions indicated by the initial vectors Vt1, Vt2, the device calculates the position of a prediction point at a later point of time than the current point of time.SELECTED DRAWING: Figure 3
Patent JP-2018062120-A (JP)
Title: Biaxially oriented polyester film for optical use
Inventor: KUBOTA MASARU
IPC: C08J7/04
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented polyester film having high transparency and brightness, in particular when providing it as a prism sheet for a backlight for LCD, a polyester film with low cost, high transparency, high brightness and excellent optical properties.SOLUTION: A biaxially oriented polyester film for optical use is characterized in that the haze is 3.0% or less, the total light transmittance is 90% or more, and the MOR-C value measured by a microwave molecular orientation meter is 4.5 or more.SELECTED DRAWING: None
Patent JP-2017029789-A (JP)
Title: Game machine
Inventor: YAMAMOTO TAKEHIRO
IPC: A63F7/02
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving appearance quality of a member used in a performance.SOLUTION: A game machine 10 of the invention is configured so that, in execution of a composite accessory performance, a second movable performance member 210 is arranged at a performance position, and contacts a rear side falling member 121 from a lower side, then the rear side falling member 121 and the second movable performance member 210 are integrated. When the composite accessory performance is finished, the second movable performance member 210 is moved to a retreat position. The game machine 10 comprises a front side falling member 111 which can contact the rear side falling member 121 from the lower side when the front side falling member is arranged at a front side upper end position. When the composite accessory performance is executed, the front side falling member 111 is arranged at a front side lower end position which is below a position of the rear side falling member 121, and when the composite accessory performance is finished, the front side falling member 111 is moved to the front side upper end position before movement of the second movable performance member 210.SELECTED DRAWING: Figure 35
Patent JP-2018062157-A (JP)
Title: Image formation apparatus, information processing apparatus and program
Inventor: SHIMIZU JUNICHI
IPC: B41J29/38
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus, information processing apparatus and program which can suppress the occurrence of the inconvenient situation due to performance of information processing for image formation by software.SOLUTION: A CPU waits for storage of an image on one band (S12) when scanning of a manuscript is started (S11), starts image processing with two cores (S13), compares the processing time of executing image processing with a threshold (S14), increases the number of cores allocated to image processing to four (S16) when the processing time is lower than the threshold (S15: Yes), returns to a step 12 if image processing has not been completed (S17: No), returns to the original (S19) and finishes processing if the number of cores is increased (S18: Yes) when image processing has been completed (S17: Yes), and finishes processing if the number of cores is not increased (S18: No).SELECTED DRAWING: Figure 8
Patent JP-2018067416-A (JP)
Title: Electrolyte sheet for solid oxide fuel cell
Inventor: HATA KAZUO
IPC: H01M4/86
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide: an electrolyte sheet for a solid oxide fuel cell, which is not only high in strength and homogeneity, but also high in adhesion with an electrode and the like; and a single cell for the solid oxide fuel cell, which includes the electrolyte sheet for the solid oxide fuel cell, and which is superior in power generation performance and durability.SOLUTION: An electrolyte sheet 8 for a solid oxide fuel cell includes a plurality of specific first depressions 9 and/or first projections, and specific second depressions 91 and/or second projections on at least a single-side surface thereof, and has an average thickness of 50-400 μm.SELECTED DRAWING: Figure 11
Patent JP-2017168809-A (JP)
Title: Semiconductor device, and storage device including the semiconductor device
Inventor: MATSUZAKI TAKANORI
IPC: H01L27/108
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a storage device with high storage capacity.SOLUTION: A storage device includes a first transistor and a circuit. The circuit includes second to (2n+1)-th transistors, first to n-th capacitors, a first wire, and first to n-th holding nodes (n is an integer of 2 or more). The first transistor and the (2i+1)-th transistor have a back gate (i is an integer of 1 or more and n or less). A first terminal of the 2i-th transistor is electrically connected to a gate of the (2i+1)-th transistor and a first terminal of the i-th capacitor through the i-th holding node. A first terminal of the first transistor is electrically connected to a second terminal of the 2i-th transistor. A second terminal of the (2i-1)-th transistor is electrically connected to a first terminal of the (2i+1)-th transistor. The back gate of the first transistor is electrically connected to the back gate of the (2i+1)-th transistor.SELECTED DRAWING: Figure 1
Patent JP-2017079067-A (JP)
Title: Method and apparatus for operating at least one partly or highly automated vehicle
Inventor: ROHDE JAN
IPC: B60W40/02
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for operating at least one partly or highly automated vehicle.SOLUTION: Environmental values that represent an environment 200 of at least one partly or highly automated vehicle 100 are detected by way of at least one environmental detection system of the vehicle. Operation of the vehicle occurs depending on the detected environmental values. At least two possible trajectories 201, 202 for operation of the vehicle are determined. Of the at least two possible trajectories, one trajectory that is to be used is selected depending on the detected environmental values.SELECTED DRAWING: Figure 2
Patent JP-2018066953-A (JP)
Title: Method of making display device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of making a display device with excellent productivity.SOLUTION: A first substrate is provided on a support substrate through a peeling layer. On the first substrate, provided are a polarizing plate, a light-diffusing layer, and a first electrode. On the second substrate, provided are a light emitting element, a transistor, and a second electrode. The first and second substrates are put on each other, through a liquid crystal layer, so that the first and second electrodes face each other, and a reflective liquid crystal element is provided. Through the support substrate, light is applied to a peeling layer and its surrounding area, to separate the support substrate.SELECTED DRAWING: Figure 14
Patent JP-2018069122-A (JP)
Title: Soil cleaning method in soil cleaning facility using chelating agent-containing washing water
Inventor: YAMAZAKI MASANOBU
IPC: B03B5/28
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide, in a soil cleaning facility for cleaning harmful metal contaminated soil with chelating agent-containing washing water, means that prevents the chelating agent from being carried away by filter cake and that allows the treatment of a rain descended to the site of the soil cleaning facility without discharging to the outside while untreated.SOLUTION: A chelating agent recovery system is provided for a soil cleaning facility S for cleaning harmful metal contaminated soil with chelating agent-containing washing water. The chelating agent recovery system includes a rainwater supply section 7, a chelating agent removing section 8, and a chelating agent recovery section 9. The chelating agent recovery section 9 includes a washing wastewater storage tank 84, a sand storage section 85, a side ditch 91, and a water level holding device 94. In this soil cleaning method, the water level in the side ditch 91 is held at the sand immersion upper end position by the water level holding device 94, a capillary water belt is formed in the sand layer, the water content in the washing wastewater attached to the water evaporation sand in the capillary water belt is removed by evaporation. Then, the water evaporation sand in which the chelating agent is accumulated is introduced into the classification section to recover the chelating agent.SELECTED DRAWING: Figure 5
Patent JP-2018069842-A (JP)
Title: Pneumatic tire
Inventor: TAMURA SHOJI
IPC: B60C11/12
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which can achieve noise reduction while maintaining wet performance.SOLUTION: A pneumatic tire comprises plural circumferential direction main grooves 10 which extend in a tire circumferential direction, plural lug grooves 20 which extend in a tire width direction, and plural blocks 30 which are partitioned by the lug groove 20 and the circumferential direction main groove 10. The circumferential direction main groove 10 is repeatedly bent in the tire width direction while extending the tire circumferential direction. With respect to the plural lug grooves 20, positions in the tire circumferential direction are different between the lug grooves 20 which are connected to the circumferential direction main groove 10 from both sides in the tire width direction. With respect to the block 30, an innermost part 32, which is positioned on an innermost side in the tire width direction, is positioned on an extended line 25 of a groove wall 22 on a tire rotation direction rear side of the lug groove 20, which opens toward the block 30 from an inner side in the tire width direction, toward the block 30, or on a rear side of the extended line 25 in the tire rotation direction.SELECTED DRAWING: Figure 2
Patent JP-2017211174-A (JP)
Title: Method of manufacturing igniter assembly
Inventor: TAKAHAMA KAZUKI
IPC: B60R22/46
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an igniter assembly in which the igniter can be easily fixed to a holder at low cost.SOLUTION: A method of manufacturing an igniter assembly according to the present invention comprises the steps of: preparing an igniter 20 which is provided with an ignition part 21 and a terminal pin 22, and includes a resin part 23 as a resin-made part partially therein; preparing a holder 10 provided with a through hole 11a; positioning and arranging the igniter 20 and holder 10 so that the terminal pin 22 is inserted into the through hole 11a; and fixing the igniter 20 to the holder 10 as a deformed part is formed by applying heat and pressure to the part of the resin part 23 with the igniter 20 and holder 10 positioned and arranged.SELECTED DRAWING: Figure 3
Patent JP-2018068609-A (JP)
Title: Article transfer device
Inventor: YOSHIZAWA SHIGERU
IPC: B65G17/16
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an article transfer device suppressing swinging during transfer of buckets and capable of stably transferring the buckets and reliably storing stored articles in the article transfer device for circulatingly transferring the buckets in the vertical direction.SOLUTION: An article transfer device (a rotary shelf) 10 includes a pair of endless chains 17 horizontally disposed with their facing each other; a plurality of sprockets 13 and 14 circulatingly traveling the pair of chains 17 in the vertical direction; a plurality of buckets 15 supported with their suspended from the pair of chains 17; and synchronization means 20 holding the buckets 15 in the horizontal direction in synchronization with at least part of the plurality of sprockets 13 and 14.SELECTED DRAWING: Figure 5
Patent JP-2018074844-A (JP)
Title: Battery device
Inventor: KITAMOTO YUSUKE
IPC: B60R16/033
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To reduce variation of a state of each battery module.SOLUTION: The device comprises a battery module 11 connected with a battery sensor 13, and a battery module 12 not connected with a battery sensor. In the battery sensor 13, when an ignition switch 14 is turned on, a current supplied from the battery module 11 becomes large. A photo-coupler 16, through which a current from the battery module 12 can pass when the ignition switch 14 is turned on, and a resistance 17 are provided between electrodes of the battery module 12. In the resistance 17, a value difference between a first current flowing through the battery sensor 13 from the battery module 11 when the ignition switch 14 is turned on, and a second current flowing through the resistance 17 from the battery module 12 when the current from the battery module 12 can pass from the photo-coupler 16 becomes lower than the value of the first current.SELECTED DRAWING: Figure 1
Patent JP-2018077048-A (JP)
Title: Lifetime prediction method of bearing material, discrimination method and manufacturing method of bearing
Inventor: ZENIMOTO YU
IPC: G01N33/20
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a lifetime prediction method evaluating quantitatively inclusions and predicting the lifetime of a bearing material with high accuracy, and a discrimination method discriminating bearings that have guaranteed the long lifetime through lifetime prediction.SOLUTION: A lifetime prediction method includes the steps of: estimating a maximum area value of inclusions included in a bearing material by applying elemental analysis and extreme value statistic analysis to the bearing material (S201, 202); and predicting a lifetime of the bearing material from the lifetime prediction formula obtained in advance and the maximum area value of inclusions obtained in the estimating step (S203). The lifetime prediction formula is determined by using the correlation between the result of the maximum area of inclusions estimated from the extreme value statistic analysis of the area of inclusions contained in a test piece obtained by elemental analysis on the test piece having the same composition as that of the bearing material and the result of performing the rolling life test on the test piece.SELECTED DRAWING: Figure 5
Patent JP-2018075881-A (JP)
Title: Gas generator and gas generator replacement time notification device
Inventor: KOIKE HIDEYUKI
IPC: B60R21/264
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a gas generator capable of preventing actuation when output in a predetermined range is not performed by predetermined or higher humidity, and to provide a gas generator replacement time notification device using the gas generator.SOLUTION: A gas generator 100 has a short substantially cylindrical housing of which both ends in an axial direction are blocked, and is configured so as to store a holding section 30, an igniter 40, a cup-like member 50, a transfer charge 56, a gas generating agent 61, a lower side holding member 62, an upper side holding member 63, a cushioning member 64 and the like in a combustion chamber provided inside of the housing. A squib cup has a pair of projections extending from the side portion of the bottom to a direction of a side wall portion 52 of the cup-like member 50, and is obtained by molding a conductive/absorptive material. The projections are set at such a length as not to come in contact with the side wall portion 52 of the cup-like member 50 in normal time, and absorb water and expands when the inside of the cup-like member 50 becomes predetermined or higher humidity and are previously set so as to come in contact with the side wall portion 52 of the cup-like member 50.SELECTED DRAWING: Figure 1
Patent JP-2018078721-A (JP)
Title: Gate drive circuit and switching power supply device
Inventor: KANEDA HIROTOSHI
IPC: H02M1/08
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a gate drive circuit and a switching power supply device which can suppress a surge voltage and a switching loss with a simple configuration.SOLUTION: A gate drive circuit is connected to a main switching element. The gate drive circuit has a gate resistor. The gate resistor is composed of a voltage control resistor which can continuously change a resistance value. A switching power supply device has the gate drive circuit, the main switching element, and a reflux diode connected in reverse parallel to the main switching element.SELECTED DRAWING: Figure 1
Patent JP-2017060495-A (JP)
Title: Ridge coating machine
Inventor: IKEDA KOJI
IPC: A01B35/00
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a ridge coating machine including means holding an extension ridge upper face shaping part attachably/detachably.SOLUTION: A ridge coating machine 1 includes: a ridge slope face shaping part configured by connecting plural slope face blade plates in a peripheral direction and shaping a slope face of a ridge by axial rotation; a ridge upper face shaping part 30 including a base end part fixed on an apex of the ridge slope face shaping part and shaping an upper face of a ridge by the rotation; and holding means holding an extension ridge upper face shaping part 40 attachable/detachable with respect to the ridge upper face shaping part. The holding means may include a notch, engagement edge, and an engagement hole.SELECTED DRAWING: Figure 18