baber/WOPTO huggingface dataset:
Patent JP-2018015910-A (JP)
Title: Three-dimensional molding device
Inventor: UEDA JUN
IPC: B33Y50/00
Filed: 2016-07-25
Abstract: PROBLEM TO BE SOLVED: To display a residual life of a tank of a three-dimensional molding device.SOLUTION: A three-dimensional molding device 10 has a tank 20 which stores a photocurable resin 100 and has a transmission region 20a transmitting light. The three-dimensional molding device has a housing 12 in which the tank 20 is arranged and an optical device 22 irradiating the transmission region 20a with light. The three-dimensional molding device further has an LED lamp 28 and a control device 30. The LED lamp 28 is mounted on the housing 12. The control device 30 has an arithmetic section 30a and an operation section 30b. The arithmetic section 30a is set so as to calculate a residual life of the tank 20. The operation section 30b is set so as to operate the LED lamp 28 based on the residual life of the tank 20 calculated by the arithmetic section 30a.SELECTED DRAWING: Figure 1
Patent JP-2018018905-A (JP)
Title: Photoelectric conversion element and solar cell module
Inventor: NAKAYAMA HIDENORI
IPC: H01L51/46
Filed: 2016-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell having an appearance color suitable for a use environment of the solar cell by a simple method.SOLUTION: A photoelectric conversion element 107 includes: a pair of electrodes constituted by a lower electrode 101 and an upper electrode 105; an organic active layer 103 between the pair of electrodes; and buffer layers 102 and 104. At least one of the lower electrode 101, the upper electrode 105, and the buffer layers 102 and 104 is a colored layer.SELECTED DRAWING: Figure 1
Patent JP-2018017566-A (JP)
Title: Characteristic evaluation device of crawler and characteristic evaluation method of crawler
Inventor: MASUDA KENGO
IPC: G01M17/03
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a characteristic evaluation device of a crawler for evaluating accurately a characteristic of the crawler following contact between the crawler and a rolling wheel.SOLUTION: A device for evaluating a characteristic of a crawler 2 includes a base 4 having a test-piece installation part 12 for fixing a test piece 2A comprising a part in the circumferential direction of the crawler 2, a moving body 5 movable along the circumferential direction a on the base 4, and a rolling wheel 3 supported movably in a vertical direction c by the moving body 5, and traveling on the test piece 2A fixed to the test-piece installation part 12.SELECTED DRAWING: Figure 1
Patent JP-2018021878-A (JP)
Title: Method and device for inspecting atomic reactor control rod
Inventor: NAKAYAMA KOICHI
IPC: G21C17/10
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting an atomic reactor control rod which can confirm a neutron absorber in an atomic reactor control rod in a site with an atomic reactor control rod.SOLUTION: The present invention includes: a neutron source for irradiating an atomic reactor control rod with a neutron absorber with neutrons; a converter 8 which becomes activated by being irradiated with neutrons passing through the atomic reactor control rod; an information acquisition unit 14 for acquiring information on whether each part of the converter 8 is emitting radiation after being irradiated with neutrons; and an image generation unit 15 for generating an image made of pixels corresponding to the parts of the converter 8 based on the information.SELECTED DRAWING: Figure 6
Patent JP-2018025577-A (JP)
Title: Shooting lens
Inventor: NAKAI NORIO
IPC: G02B7/10
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of improving the optical performance of a zoom lens while maintaining relative positional relationship and synchronization among variable power mobility groups which are disposed at plural positions separated from each other.SOLUTION: The shooting lens constituted of plural variable power mobility groups 5, 6 and 8, in which at least one variable power mobility group 8 is disposed at a separated position being interposed by a variable throttle mechanism 13 or the like. Plural cam followers 50 and 60 are formed protruding on the major variable power mobility groups 5 and 6 and a mobile ring for displacement transmission 7, which are configured to engage with straight grooves 2a and 2b formed on the inner periphery of a fixed cylinder 2 and plural guide grooves 3a and 3c formed on a cylindrical cam ring 3 which is rotatable on the optical axis.SELECTED DRAWING: Figure 1
Patent JP-2018025201-A (JP)
Title: Fixing unit
Inventor: SEKIUCHI TAKAHIRO
IPC: F16B35/04
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a fixing unit that facilitates attaching an attachment member to a vehicle body frame and facilitates replacing a bolt.SOLUTION: A fixing unit 30 for attaching a reverse jig 20 to a side frame 10 by threading with a nut 25 includes: a base member 31; a first bolt 32 capable of threading with the nut 25; a first plate 33 holding a head part 32a of the first bolt 32 with a base member 21; and a rotation regulation part 31b provided in the base member 31 to regulate rotation of the first bolt 32.SELECTED DRAWING: Figure 4
Patent JP-2018025435-A (JP)
Title: Flow rate measuring device
Inventor: KITANO YUSUKE
IPC: G01F3/22
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To accurately determine a specific operation of a gas appliance.SOLUTION: A flow rate measuring device comprises: flow rate measuring means that measures the flow rate of a gas flowing in a channel at a fixed time interval; arithmetic means that calculates a differential value between flow rate values measured at two continuous timings; and determination means that determines a specific operation of a gas appliance on the basis of an average flow rate of and differential values between a predetermined number of flow rate values. After the differential values fall within a predetermined range continuously for a predetermined number of times, when determination conditions are established in which: the amount of change in average flow rate relative to a reference flow rate falls within a predetermined flow rate range and the differential value between the two predetermined flow rate values used for calculation of the average flow rate when the amount of change in average flow rate falls within the predetermined flow rate range is equal to or less than a first predetermined value, the determination means determines the specific operation of the gas appliance.SELECTED DRAWING: Figure 1
Patent JP-2018026990-A (JP)
Title: Optical power generator
Inventor: HIRASE RENJI
IPC: H02J7/35
Filed: 2016-08-14
Abstract: PROBLEM TO BE SOLVED: To increase working efficiency of an optical power generator.SOLUTION: An optical power generation module 4 converts an optical energy into an electric power by using a photovoltaic effect. An optical power generation module 5 converts the optical energy into the electric power by using the photovoltaic effect, and an optical power conversion characteristic is different from that of the optical power generation module 4. A switching mechanism 6 switches the optical power generation modules 4 and 5 as an incident destination of an external light. During a high illuminance time in a daytime when sufficient photovoltaic can be obtained, the optical power generation module 4 is selected, and the optical power generation module 5 is selected during a low illuminance time in a rainy day or a night. Thus, the optical power generation modules 4 and 5 are suitably selected depending on an illuminance state of the external light.SELECTED DRAWING: Figure 1
Patent JP-2018029304-A (JP)
Title: Virtual image display system, virtual image display device and virtual image display method
Inventor: IMOTO MAIKO
IPC: G06T11/80
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a virtual image display system capable of properly expressing a context of a real image and a virtual image.SOLUTION: A virtual image display system 1 for projecting a virtual image in a projection circumstance, includes: a real image coordinate acquisition part 10 that acquires a three-dimensional coordinate of an object in the projection circumstance; a real image context determination part 20 that determines whether the position of the object is closer to the auditorium 76 side than an image forming plane 78 of the virtual image based on the three-dimensional coordinate; and an image processing part that, in the case that the object is positioned closer to the auditorium 76 side than the image forming plane 78 and when the area of the virtual image in the image forming plane and an area of the object on a two-dimensional plane parallel to the image forming plane including the object are overlapped with each other, generates a piece of virtual image information from which the overlapping part is removed from the virtual image.SELECTED DRAWING: Figure 1
Patent JP-2017042608-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving interest for change in display mode.SOLUTION: Active display on an active display part AHA and reservation display on a first reservation display part 5HL and a second reservation display part 5HR may be displayed in any of a plurality of color modes according to the degree of expectation for big win, and change performance A and change performance B may be executed for notifying whether the mode would be changed or not. In a case of change performance A, the color on the active display is changed, on the other hand, in a case of change performance B, there is a case where no change in color on the active display is provided and the color on the active display is gradually changed in the change performance A. In addition, in a case of the change performance A, the color on the reservation display is essentially changed, on the other hand, in a case of change performance B, there is a case where no change in the color on the reservation display is provided in active display change performance executed together with change performance B, and the color on the reservation display is gradually changed in the change performance A.SELECTED DRAWING: Figure 30
Patent JP-2018030073-A (JP)
Title: Treatment method and treatment system of low molecular organic matter-containing water
Inventor: TAKADA AKIHIRO
IPC: B01D61/14
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method and a treatment system of a low molecular organic matter-containing water capable of subjecting low molecular organic matter-containing water containing a low molecular organic matter to reverse osmosis membrane treatment with high rejection ratio.SOLUTION: A treatment method of low molecular organic matter-containing water includes a reverse osmosis membrane treatment step of treating water to be treated containing a low molecular organic matter having a molecular weight of 200 or less with a reverse osmosis membrane, where the reverse osmosis membrane is a membrane obtained by bringing a stabilization hypobromous acid composition containing a bromine oxidant and a sulfamic acid compound into contact with the polyamide-based reverse osmosis membrane, and modifying the membrane.SELECTED DRAWING: None
Patent JP-2018030310-A (JP)
Title: Substrate dividing device
Inventor: NISHIO JINKO
IPC: B28D5/00
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology of efficiently removing and collecting an end material.SOLUTION: A substrate dividing device includes a first support part (14) for supporting a substrate (12), a dividing part (20) for dividing the substrate, a second support part (16) which can move between a support position as a position for supporting a first divided substrate (12A) divided from the substrate and a retreat position as a position separating from the support position horizontally, and a conveying part (18) which supports a second divided substrate (12B) divided from the substrate beneath the support position, and conveys the second divided substrate. The dividing part divides the substrate into the first divided surface when the second support part is in the support position, and the dividing part divides the substrate into the second divided substrate when the second support part is in the retreat position.SELECTED DRAWING: Figure 1
Patent JP-2018029853-A (JP)
Title: Article storage device
Inventor: MURAKAMI YUTAKA
IPC: A47F7/00
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an article storage device which prevents the attitude while a bottle-shaped container 2 is rotating from displacing and to stably house the container 2 and make it possible to take it out with a simple structure.SOLUTION: An article storage device 1 which houses bottle-shaped containers 2 for beverage horizontally and is formed so that they can be taken out in the order of storage from forward includes: an upper stage part 3 rotating by self-weight the containers 2 charged horizontally on an inclined plate 30 while guiding them backward; a folding part 4 which is linked to a rear position of the upper stage part 3 and switches rotating directions of the containers 2; and a lower stage part 5 which is arranged at a lower position of the upper stage part 3, directs the containers 2 charged via the folding part 4 forward while guiding and rotates them on the inclined plate 50 by self-weight. The inclined plate 30 and 50 are provided along a back and forth direction with guide projection components 32 and 52 with which neck parts 21 or a narrowed parts 22 of containers 2 are in contact on the upper surface.SELECTED DRAWING: Figure 4
Patent JP-2018034831-A (JP)
Title: Waterproof structure
Inventor: TAJIMA TADASHI
IPC: F16J13/10
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof structure capable of preventing degradation in waterproof performance resulting from long-term deterioration.SOLUTION: A waterproof structure 1 includes: a container body 10 with an aperture 11; and a lid 20 closing the aperture 11 of the container body 10. The container body 10 includes a container body joint part 15 surrounding the periphery of the aperture 11, whilst the lid 20 includes a lid joint part 25 abutting on the container body joint part 15 of the container body 10. In either the container body joint part 15 or the lid joint part 25, annular grooves surrounding the aperture 11 or following the aperture 11 are formed on a smooth surface, whereas the other part is formed on a smooth surface, and thereby the annular grooves form annular sealed spaces filled with air in a state that the container body joint part 15 and the lid joint part 25 are mutually abutted.SELECTED DRAWING: Figure 1
Patent JP-2018036837-A (JP)
Title: Stocker-related device
Inventor: NISHIDA JUNICHI
IPC: G06Q10/08
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To allow at least one of input and output of information to be conducted in a manner which responds to the request of each provider.SOLUTION: A slave controller inputs a provider ID that allows the specification of one of the providers associated with delivery of articles to a storehouse to which a deliverer is related (step S205). The slave controller outputs information to the deliverer (step S217, S247) and/or inputs information from the deliverer (step S225, S255) in a manner related to the input provider ID in advance and in a manner partially different from the manner of at least one different provider.SELECTED DRAWING: Figure 5
Patent JP-2018033723-A (JP)
Title: Stereoscopic display device of face for cosmetic simulation
Inventor: ASAI NORIMICHI
IPC: A45D44/00
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic display device of face capable of performing simulation of cosmetics simply and appropriately and evaluating a state with cosmetics put on.SOLUTION: A stereoscopic display device 10 of face for cosmetic simulation includes: a plurality of rods 4 aligned with longitudinal directions as the same direction; a positioning device 12 positioning tips of a plurality of the rods 4 individually; a control device reproducing a stereoscopic shape of a face with the tips of a plurality of the rods 4 by controlling the positioning device 12; and a light projection device 2 projecting colored light expressing a state with cosmetics put on at the tips of a plurality of the rods 4.SELECTED DRAWING: Figure 4
Patent JP-2018033744-A (JP)
Title: Sterilizer
Inventor: KATO TAKEO
IPC: C02F1/32
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To increase a bactericidal effect of a fluid discharged from a discharge part.SOLUTION: The sterilizer includes: a discharge part for discharging a fluid; an ultraviolet-permeable flow channel member in which the fluid discharged from the discharge part flows; and a light source part which includes a light-emitting element for irradiating ultraviolet light to the fluid flowing in the flow channel member. The light-emitting element is disposed along a circumferential direction of an outer peripheral surface of the flow channel member in such a manner that a light-emitting surface of the light-emitting element faces the fluid flowing in the flow channel member.SELECTED DRAWING: Figure 3
Patent JP-2018037967-A (JP)
Title: Radio communication device, radio communication system, and radio communication state confirmation method
Inventor: HIZUKA YATSUHIRO
IPC: H04B17/23
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device capable of simply and appropriately carrying out adjustment for restraining the occurrence of a communication error in radio communication between a reader/writer and an RF tag.SOLUTION: A radio communication unit 12 wirelessly communicates with a reader/writer 20. An opposite station reception strength acquisition unit 12a obtains opposite station reception strength, i.e. reception strength of a radio signal transmitted by the radio communication unit 12 at a reader/writer 20. A display unit 14 outputs the opposite station reception strength obtained by the opposite station reception strength acquisition unit 12a in a perceivable format.SELECTED DRAWING: Figure 2
Patent JP-2018033412-A (JP)
Title: Reaction container, thermal cycling device, and nucleic acid amplification reaction method
Inventor: MURAYAMA TOSHIRO
IPC: C12M1/00
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide reaction containers, thermal cycling devices, and nucleic acid amplification reaction methods, which can amplify nucleic acid at high speed.SOLUTION: A reaction container for nucleic acid amplification reactions is provided, comprising: a first flow path which is formed between a first inner wall face and a second inner wall face facing to the first inner wall face and which has a longitudinal direction when viewed from the direction perpendicular to the first inner wall face; and a second flow path which is formed between the first inner wall face and the second inner wall face, and which has a longitudinal direction when viewed from the direction perpendicular to the first inner wall face, and which is connected with the first flow path via a flection portion, the distance between the first inner wall face and the second inner wall face being a distance so that a reaction solution contacts with both the first inner wall face and the second inner wall face when the reaction solution is introduced.SELECTED DRAWING: Figure 1
Patent JP-2018040729-A (JP)
Title: Laser radar device
Inventor: MATSUKAWA SHOMA
IPC: G01S7/481
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a laser radar device capable of suppressing reduction in the intensity of reflection light from a far object.SOLUTION: A laser radar device, which emits laser light to outside and receives reflection light generated by the laser light reflected by an outside object, comprises a light source for generating laser light, a projection lens to which the laser light generated by the light source is made incident, an irradiation mirror 21 which deflects the laser light having passed through the projection lens, and a window 3 through which the laser light passes and which has a curved shape projecting to the opposite side of the irradiation mirror 21, at least in a horizontal section at a portion where the laser light passes through. The projection lens makes the laser light be light at least converging in a direction orthogonal to the center of a travel direction in a horizontal direction of the laser light within the horizontal surface when the laser light travels from the irradiation mirror 21 toward the window 3.SELECTED DRAWING: Figure 4
Patent JP-2018044551-A (JP)
Title: Bearing built-in pulley
Inventor: MORI HIROSHI
IPC: F16H55/36
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a bearing built-in pulley which can ease an impulsive radial load acting from a pulley on a bearing.SOLUTION: A bearing built-in pulley includes: a rolling bearing having an inner ring, an outer ring, and rolling elements provided between the inner ring and the outer ring; and a pulley integrally provided with the outer side of the outer ring and around which a belt is wound. The pulley includes: a base bottom part attached to the outer ring; an outer periphery part at the outer periphery side around which the belt is wound; and an intermediate part connecting the base bottom part with the outer periphery part. In the intermediate part, a void part penetrates through the pulley in an axial direction of the pulley is formed in an entire circumferential area of the pulley.SELECTED DRAWING: Figure 1
Patent JP-2018046654-A (JP)
Title: Control device of power converter
Inventor: HINO AKIHIRO
IPC: H02M7/48
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a power converter that can accurately compensate for phase delay of a harmonic compensation signal and surely suppress a harmonic component of a power supply system.SOLUTION: A control device of a power converter comprises: a harmonic extractor 2 that sets as a phase of a power supply system a phase of a d-axis of a dq orthogonal rotary coordinate defined inside the control device of a power converter connected to the power supply system, sets an axis in an orthogonal direction of the d-axis as a q-axis, and removes DC components from d-axis components and q-axis components of DC signals of the power supply system to extract harmonic components in an arbitrary order; a phase adjustment calculator 4 that corrects a phase of the harmonic components by adding a phase correction vector determined from γ-axis components of the harmonic components to δ-axis components, in a γδ-orthogonal rotary coordinate in which the phase of the extracted harmonic components is set as the phase of a γ-axis and an axis in the orthogonal direction of the γ-axis is set as a δ-axis; and converters 5 and 6 which perform coordinate conversion of output signals to generate a command value of harmonic compensation currents to the power converter.SELECTED DRAWING: Figure 1