baber/WOPTO huggingface dataset:
Patent JP-2018160740-A (JP)
Title: Signal processing circuit, imaging device, and signal processing method
Inventor: HIRAI YUICHI
IPC: H04N5/243
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing circuit capable of suppressing occurrence of horizontal stripes.SOLUTION: A signal processing circuit inputs frame data including first line data having a plurality of pieces of first optical black pixel data and a plurality of pieces of first effective pixel data and second line data having a plurality of pieces of second optical black pixel data and a plurality of pieces of second effective pixel data includes first black level estimating means (201 to 203) that estimate a black level of the first line data based on the plurality of pieces of first optical black pixel data of the first line data and second black level estimating means (205 and 206) that estimate the black level of the second line data based on the plurality of pieces of second optical black pixel data of the second line data and the black level of the first line data estimated by the first black level estimating means.SELECTED DRAWING: Figure 11
Patent JP-2018158739-A (JP)
Title: Packing material and package
Inventor: SATO MISAKO
IPC: B65D73/00
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a packing material which is stable, self-standing and highly convenient.SOLUTION: A packing material consists of a stand 11 which has a front panel 13 and a rear panel 14, facing each other with their upper parts connected together, and they are coupled together at their bottoms via a bottom panel 15 in a folded state, and a heat-shrinkable film 12 in a cylindrical shape, connected on the front panel 13 and extending vertically. The front panel 13 has a support piece 17 whose outer rim is formed by a semi-annular notch 18 with the upper side opening, and a first bend line 13a extending horizontally from both ends of the support piece 17 to outside. And the bottom of the rear panel 14 is located above the bottom of the front panel 13, and the heat-shrinkable film 12 is arranged on the support piece 17.SELECTED DRAWING: Figure 1
Patent JP-2018162850-A (JP)
Title: Power transmission device
Inventor: TAKAGI RIKUO
IPC: F16D7/02
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To secure power transmission between a pulley and a rotating shaft of an automobile accessory by using a simple configuration.SOLUTION: A power transmission device includes: a pulley 10; a rotating shaft 21; and a torque limiter mechanism 30 provided between the pulley 10 and the rotating shaft 21, transmitting rotation of the pulley 10 to the rotating shaft 21 and shutting off the rotation transmission from the pulley 10 to the rotating shaft 21 when rotating load of the rotating shaft 21 exceeds a set value. The torque limiter mechanism 30 includes: a first transmission section fixed to one side of the rotating shaft 21 or the pulley 10; and a second transmission section fixed to the other side opposite to the one side of the rotating shaft 21 or the pulley 10. Abutment force between the first transmission section and the second transmission section transmits rotating force from the pulley 10 the rotating shaft 21. At least one side of the first transmission section and the second transmission section includes a flexible structure 50 having a fiber material, a soft foam material or a soft resin material interposed between both of the transmission sections.SELECTED DRAWING: Figure 1
Patent JP-2018163858-A (JP)
Title: Manufacturing method of square secondary battery
Inventor: NONAKA TAIKI
IPC: H01M10/0587
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a square secondary battery, capable of manufacturing the square secondary battery which is less likely to expand after the completion.SOLUTION: For manufacturing a square secondary battery 10, a square exterior package 25 that includes a bottom part 40, a pair of first side surfaces 41, and a pair of second side surfaces 42, in which an area of the second side surface 42 is larger than the first side surface 41, and in which the area of the second side surface 42 is 125 cmor larger, and in which a longitudinal dimension aspect ratio of the second side surface 42 is 0.45 to 1, and a sealing plate 23 in which a volume of a battery case 45 is 250 cmor larger when opening an open of the square exterior package 25 are prepared. After the opening of the square exterior package 25 is sealed with the sealing plate 23 while housing a winding electrode body in the square exterior package 25, a nonaqueous electrolyte is injected from an electrolyte liquid injection hole 26 of the sealing plate 23. Sequentially, charge is carried out. After that, the electrolyte liquid injection hole 26 is sealed in a state where the gas of 15% or more in the battery case 45 is exhausted to an outer side of the battery case 45 from the electrolyte liquid injection hole 26.SELECTED DRAWING: Figure 1
Patent JP-2018165856-A (JP)
Title: Marker detection system and marker detection method
Inventor: YAMAMOTO MICHIHARU
IPC: G05D1/02
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a marker detection method capable of suppressing erroneous detection.SOLUTION: A marker detection method for detecting a magnetic marker 10 laid on a road with sensor units 11 attached to a vehicle 5, is a method of detecting a magnetic generation source simultaneously detected by the two sensor units 11 as the magnetic marker 10, where a marker detection system 1 includes the two sensor units 11 arranged to be separated from each other in the front and rear direction of the vehicle 5 and two magnetic markers 10 arranged at equal intervals so that the two sensor units 11 can simultaneously detect.SELECTED DRAWING: Figure 1
Patent JP-2017185222-A (JP)
Title: Connector and tube set for use in medical procedure
Inventor: TIM ROBERTS
IPC: A61B1/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a medical connector with which twisting or straining of medical tubes connected through a cap is avoided.SOLUTION: A connector 10 for connecting a medical tube set to a medical container, includes: a collar 12 connectable to a container; a cap 14 having at least one opening 30 for receiving a tube of a tube set; and an annular seal 16. The cap 14 is located in the collar 12 between an inner surface of the collar and the seal 16. The cap 14 is rotatable relative to the collar 12. The collar 12 comprises a generally cylindrical side wall open at its upper and lower ends, and an annular flange projects inwardly from the side wall at the upper end. The cap 14 comprises a disc-like base defining at least one opening and having an outer annular rim, the annular rim locating between a lower surface of the annular flange on the collar 12 and the seal 16.SELECTED DRAWING: Figure 1
Patent JP-2018164423-A (JP)
Title: Farm work supporting system
Inventor: ONO HIROYOSHI
IPC: G06Q50/02
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a farm work supporting system that can support farm work more efficiently.SOLUTION: A farm work supporting system (100) comprises: a work vehicle (10) including a work device (2) and a traveling vehicle body (1) capable of traveling on a farm field; a positional information acquisition device (120) which acquires positional information showing the position of the work vehicle (10); and an information processor (140) capable of storing farm field-associated information, work-associated information and positional information as independent information for each farm field (A,B,C) to which identification information is individually given while associating with farm field map information which shows the position of the farm field (A,B,C).SELECTED DRAWING: Figure 2B
Patent JP-2018166197-A (JP)
Title: Led device, fluorescent material-containing sheet for led emission color conversion, and manufacturing method of led device
Inventor: ISHIGURO EIJI
IPC: H01L33/58
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device in which variation in chromaticity of a product in industrial production is suppressed.SOLUTION: An LED device includes an LED element and a fluorescent material-containing sheet for LED emission color conversion arranged on the emission light side of the LED element, and the fluorescent material-containing sheet for LED emission color conversion includes a fluorescent material and is a laminate that includes two or more fluorescent material layers in which at least one of the chromaticity dispersion degree σ (x) of the x coordinate and the chromaticity dispersion degree σ (y) of the y coordinate in an xy chromaticity coordinate is different from each other, and further includes a light diffusion layer containing a light diffusing material in a layer other than the outermost layer.SELECTED DRAWING: Figure 1
Patent JP-2020111622-A (JP)
Title: Adhesive laminated film and structure
Inventor: IKENUMA HIROKI
IPC: C09J133/20
Filed: 2017-03-29
Abstract: To provide an adhesive laminated film which can suppress adhesive residue on an ITO film when being heated in a state of being stuck to the ITO film.SOLUTION: An adhesive laminated film 50 for protecting a surface of an indium tin oxide (ITO) film includes a base material layer 10 and an adhesive resin layer 20 provided on one surface of the base material layer 10, in which the adhesive resin layer 20 includes a structural unit derived from (meth)acrylonitrile.SELECTED DRAWING: Figure 1
Patent JP-2018170158-A (JP)
Title: Photoelectronic sensor
Inventor: MAKINO KAZUHIRO
IPC: H01L31/12
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To enlarge application examples of display by use of a light-emitting source for display as to a photoelectronic sensor which makes a tip of a light propagation member shine by causing the built-in display light-emitting source to light.SOLUTION: A photoelectronic sensor comprises: a floodlight-use connection part to which a floodlight-use light propagation member to be optically coupled to a light-emitting element is to be connected; a light receiving-use connection part to which a light receiving-use light propagation member to be optically coupled to a light-receiving element is to be connected; a signal generation part which compares a received light signal generated by the light-receiving element with a threshold to generate a detection signal showing a result of the comparison; an optical display light-emitting element which is optically coupled to at least one of the light receiving-use connection part and the floodlight-use connection part and emits visible light; and a control part which causes the optical display light-emitting element to light according to a light reception state of the light-receiving element based on the received light signal, and causes the optical display light-emitting element to light based on an instruction from outside.SELECTED DRAWING: Figure 1
Patent JP-2017192716-A (JP)
Title: Housing, activity monitoring system and computer device
Inventor: SANTOSHKUMAR BALAKRISHNAN
IPC: G16H20/30
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for calculating the athletic activity parameters.SOLUTION: A plurality of housings 404 are disposed at a plurality of positions on the user's body. The plurality of housings are configured to engage with an electronic module 402 removably. The electronic module includes sensors 420, 422, 424 and a processor. The processor is configured to calculate the athletic activity parameters. Each housing is connected with an ID memory 412, or includes an ID memory. The ID memory is saving the information for identifying the place of the housing. The electronic module uses the place information for selecting an algorithm that is used when calculating the athletic activity parameters.SELECTED DRAWING: Figure 4
Patent JP-2018179561-A (JP)
Title: Measuring device
Inventor: ISHIDA YUKI
IPC: G01B5/14
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem that as an elastic substance is connected to a measurement unit, the thickness of the whole of a measuring device tends to increase by an amount equal to the size of the measurement unit.SOLUTION: A measuring device in one embodiment of the present invention is designed to measure the face-to-face distance of two opposing faces of a measurement object, the measuring device comprising: a first member in contact with one of the two faces; a second member arranged facing the first member and in contact with the other of the two faces; an elastic substance one end of which is in contact with the first member and the other end is in contact with a third member provided between the first member and the second member; a fourth member provided between the first member and the second member, coupled with the third member, and located closer to the first member side than is the third member in the direction of expansion/contraction of the elastic substance; and a load cell, one end in contact with the second member and other end in contact with the fourth member, for measuring a load applied to the fourth member.SELECTED DRAWING: Figure 1
Patent JP-2018177872-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: TANAKA KOHEI
IPC: C08K3/06
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition that has excellent dispersibility of sulfur fine particles, and has excellent physical properties such as tensile strength, durability, and a pneumatic tire prepared therewith.SOLUTION: A rubber composition contains sulfur fine particles with an average particle size of 70 μm or more and/or a particle size distribution peak top of 70 μm or more.SELECTED DRAWING: None
Patent JP-2018175242-A (JP)
Title: Performance operation switch and game machine
Inventor: SAKAMOTO SEISHI
IPC: A63F5/04
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a performance operation switch having peculiar illumination performance effect, and to provide a game machine.SOLUTION: A performance operation switch 10A includes: a depressing part 12 to which a player is capable of depressing operation; LED13 for an apparatus storage body; an apparatus storage case 24d; an apparatus 24b encapsulated inside the apparatus storage case 24d and reflecting light from the LED13 for an apparatus storage body; an apparatus storage body 24 rotating about a rotation axis; and a motor 15 and a linkage driven gear 14 for rotating the apparatus storage body 24 about the rotation axis.SELECTED DRAWING: Figure 1
Patent JP-2018180201-A (JP)
Title: Hologram recording device and method for manufacturing hologram
Inventor: OI RYUTARO
IPC: G11B7/0065
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a hologram recording device which can generate a hologram that can precisely reproduce an object light according to the position of the light source for illumination light.SOLUTION: A hologram recording device 1B includes: a coherent light source 10 emitting a coherent light; light source separation means 11 for separating the coherent light into two optical paths; first spatial light modulation means 14 for modulating the object light per cell unit by one of the separated lights; second spatial light modulation means 17B for modulating a reference light according to the light source per cell unit by the separated other light; recording medium moving means 18 for moving a cell as a writing target to the positions where the object light and the reference light are to be emitted; and a hologram recording controller 20B for performing control to emit the object light and the reference light in synchronization with the movement of the writing target cell.SELECTED DRAWING: Figure 5
Patent JP-2018176676-A (JP)
Title: Image processing apparatus, control method, and program
Inventor: HAGIWARA YUICHI
IPC: B41J29/38
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus that can prevent a main power supply cable from being unplugged by mistake before shut-down processing is completed, and a control method and a program.SOLUTION: An image processing apparatus has a power switch and a light emission part, and is provided with: means for starting first end processing of the apparatus in response to the power switch being turned OFF; means for changing a light emission state of the light emission part from a first light emission state to a second light emission state on starting of the first end processing; and means for changing the light emission part to a third light emission state on completion of second end processing included in the first end processing.SELECTED DRAWING: Figure 1
Patent JP-2017124295-A (JP)
Title: Verification system
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To properly detect a fraudulent replacement of an integrated circuit, even if a new installation or a replacement of a game device is to be carried out.SOLUTION: A management system 1 includes a first device, a game device to perform communication with the first device, and a second device to perform communication with the first device. The game device includes an integrated circuit, and the integrated circuit stores own identification information. The first device stores the identification information of the integrated circuit as verification information, and the second device stores identification information of an integrated circuit of a newly manufactured game device as verification information. The integrated circuit transmits the identification information to the first device, and the first device transmits the identification information to the second device, unless verification information indicating a same integrated circuit as the identification information transmitted from the integrated circuit is not stored in first storage means. The second device verifies the stored verification information with the identification information transmitted from the first device, and notifies the first device of the verification result.SELECTED DRAWING: Figure 3
Patent JP-2018069440-A (JP)
Title: Method of manufacturing hollow structure
Inventor: KANAZAWA SHUSUKE
IPC: B81C3/00
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a hollow structure, which makes an environmental load low and makes steps simple, by an additive process without use of a sacrifice layer.SOLUTION: A hollow structure is manufactured by a step of applying resin-containing ink onto a low surface energy material layer formed on a surface of a base material for transfer, a resin-containing layer formation step of turning the applied ink into a resin-containing layer, and a transfer step of forming the hollow structure, which has a partially-opened space between the resin-containing layer and the base material, by transferring the resin-containing layer to the base material by using an adhesive joint.SELECTED DRAWING: Figure 1
Patent JP-2018186234-A (JP)
Title: Semiconductor laser device
Inventor: SATO KOJI
IPC: G02B7/00
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device which can suppress the relative misalignment between an optical axis of light emitted from a laser unit and an optical axis of a lens.SOLUTION: A semiconductor laser device comprises: a housing 10 having a path 13 to pass light through; a light-guide unit 20 having a lens 200 arranged to allow light to transmit therethrough, and fixed, by an adhesive 40, to a lens-fixing unit 15 formed in part of an inner wall of the path 13 of the housing 10; a laser unit 30 having a semiconductor light-emitting element 300, fixed, by the adhesive 40, to a laser-fixing unit 16 formed in part of the inner wall of the path 13 of the housing 10 at a position spaced apart from the light-guide unit 20, and serving to direct light emitted by the semiconductor light-emitting element 300 toward the lens 200; and an adhesion-preventing agent 50 applied to a part of a face of the light-guide unit 20 on the side of the lens-fixing unit 15, except a part subjected to adhesion through the adhesive 40, and applied to a part of a face of the laser unit 30 on the side of the laser fixing unit 16, except a part subjected to adhesion through the adhesive 40.SELECTED DRAWING: Figure 3
Patent JP-2018189115-A (JP)
Title: Rolling body accommodation equipment and its manufacturing method
Inventor: KIKUCHI TOMOHIKO
IPC: F16C29/06
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide practical rolling-body accommodation equipment which can integrally and internally arrange a reinforcing film by a simple structure.SOLUTION: In rolling-body accommodation equipment for arranging a plurality of rolling bodies 1 at a rail body and in a rolling-body infinite circulation passage formed at a linear body which linearly moves to the rail body in a rotatable state with prescribed intervals, groove parts 5 into which reinforcing films 4 extending to a longitudinal direction of an accommodation equipment main body 3 are buried are formed at axial both ends of the band-shaped accommodation equipment main body 3 in which a plurality of windows 2 for accommodating the rolling bodies 1 are formed, locked parts 7 locked to locking parts 6 arranged at opposing inner faces of the groove parts 5 are arranged at the reinforcing films 4, and the reinforcing films 4 are buried in locked states between the opposing inner faces of the groove parts 5 by the locking parts 6 and the locked parts 7.SELECTED DRAWING: Figure 1
Patent JP-2018189123-A (JP)
Title: Construction hardware
Inventor: SAKANO JUN
IPC: F16B37/00
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture construction hardware whose tip is sharpened and which improves digging efficiency, by a press.SOLUTION: The present invention relates to construction hardware 50 comprising a nut shaft 7 matching a shaft core 5 on one face 2 of a disc 1 and comprising a hexa-lobular hole 21 on another face 3. On the other face 3 of the disc, a wedge-like recess 30 is formed at an outer peripheral side by a press die and pushed to the side of the one face 2, thereby forming a corresponding wedge-like projection 40. In the wedge-like projection 40 a substantially right-angle surface that is perpendicular to a front-side edge (tip) 42 in a rotation direction 18 is formed in a circumferential direction along an outer periphery, an outer peripheral side 42a protrudes at maximum, and a slope is formed towards an inner peripheral side 42a. In the wedge-like projection 40, a slope is formed from the front-side edge 42 to a rear-side edge 43 (the one face 2 of the disc 1) (a) (b). The nut shaft 7 is inserted into a through-hole 57 of a foundation 55, an upper end 54 of an anchor bolt 53 is threaded, and the disc is embedded by drilling a top face 56 of the foundation 55 with the wedge-like projection 40 (c).SELECTED DRAWING: Figure 1
Patent JP-2018189469-A (JP)
Title: Verification system, verification device, imaging apparatus, and program
Inventor: YANAIDA MASUYOSHI
IPC: G04R20/02
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a verification system that can verify the reliability of the time attached to different types of electronic data.SOLUTION: The verification device includes: electronic data acquisition means 31 for acquiring electronic data; first satellite position calculation means 42 for calculating the first position of a satellite based on the satellite information attached to the electronic data; satellite position calculation means 43 for calculating the second position of the satellite based on at least verification information on the satellite including orbit information of the satellite and the time information included in the satellite information; and determination means 34 for determining the accuracy of the time information by comparing the first position and the second position.SELECTED DRAWING: Figure 17