baber/WOPTO huggingface dataset:
Patent JP-2019109472-A (JP)
Title: Image capturing optical lens
Inventor: SATO SETSU
IPC: G02B13/18
Filed: 2018-01-29
Abstract: To provide an image capturing optical lens which offers high imaging performance, extreme thinness, and a wider view angle.SOLUTION: An image capturing optical lens comprises first through seventh lenses L1-L7 arranged in order from the object side to the image side, the first, third, fourth, fifth, and sixth lenses being made of plastic and the second and seventh lenses being made of glass. The image capturing optical lens satisfies the following conditional expressions: -10≤f1/f≤-3.1, 1.7≤n2≤2.2, 1≤f6/f7≤10, 2.1≤(R1+R2)/(R1-R2)≤10, 1.7≤n7≤2.2, where f represents a focal length of the image capturing optical lens, f1, f6, and f7 respectively represent focal lengths of the first, sixth, and seventh lenses, R1 represents a curvature radius of an object-side surface of the first lens, R2 represents a curvature radius of an image-side surface of the first lens, and n2 and n7 respectively represent refractive indexes of the second and seventh lenses.SELECTED DRAWING: Figure 1
Patent JP-2019129758-A (JP)
Title: Composition containing d-arginine and method for producing the same
Inventor: YAMAMOTO ERI
IPC: A23L33/175
Filed: 2018-01-31
Abstract: To develop a method that allows D-arginine to be produced efficiently and rationally, and can be applied to various foods and drinks.SOLUTION: The present invention provides a method for producing a D-arginine-containing composition to culture lactic acid bacteria, and a D-arginine-containing composition produced by the method.SELECTED DRAWING: None
Patent JP-2019131282-A (JP)
Title: Tablet cassette
Inventor: OMURA YOSHITO
IPC: B65D83/04
Filed: 2018-02-03
Abstract: To realize a tablet cassette with small fluctuation in a repulsive force and a pressing force when passing through a tablet so that an application range can be expanded even if a partition member is cantilevered.SOLUTION: A double fall prevention member is made of a plurality 10a, 10b of a partition plate 10. Each of the partition plates 10a and 10b is made of an elastic body, and forms a fixed end part 11 for fixing to the container part 41, a swing end part 12 for loosely partitioning a tablet up and down by being inserted above a discharge port 43, and a central flexible part 13 that bends lightly when the swinging end part 12 is pushed in the direction A by the tablet and retracts the swinging end part 12 from a slit 42. Further, the fixed end 11 of the partition plates 10a and 10b is fixed to a holding member 20, and the partition plates 10a and 10b are attached to the container part 41 in a state where the respective swing end parts 12 are connected in the circumferential direction of an annular gap 48 by attaching and detaching the holding member 20 to the container 41.SELECTED DRAWING: Figure 1
Patent JP-2019138569-A (JP)
Title: Duct management system, program and device
Inventor: YAMASHITA SHINJI
IPC: F24F13/02
Filed: 2018-02-13
Abstract: To prevent a deterioration in an air exhaust function by predicting stains of an exhaust duct in accordance with demand of cooked products or the like provided in a store and urging the cleaning of the exhaust duct.SOLUTION: A duct management system 2 (a duct management device 26) for managing an exhaust duct (44) includes: cooked product information (a cooked product information source 4) including at least the number of cooking menus; processing means (an information processing unit 6) for converting the cooked product information into stains of the exhaust duct to integrate them, and generating alert information for urging duct cleaning when the integrated value of the stains exceeds a reference value; and alert information presentation means (an alert information presentation unit 8) for presenting the alert information.SELECTED DRAWING: Figure 1
Patent JP-2019139697-A (JP)
Title: Display device, video display system, and video display method
Inventor: SUGIYAMA NORIZO
IPC: H04N5/74
Filed: 2018-02-15
Abstract: To properly superimpose a virtual object associated with an object video included in a video.SOLUTION: A communication circuit 33 receives one first coupled image from a server device 1, the first coupled image being generated from a plurality of photographed videos respectively generated by a plurality of imaging devices 13a to 13d. A storage device 36 has stored an augmented reality information list including at least one pair composed of a predetermined object image and a virtual image associated with the object image. A control circuit 31 controls a video formation device 35 in such a way that the video formation device 35 detects the object video from the second coupled image and generates a composite video in which the virtual object associated with the object video is superimposed on the second coupled video. The control circuit 31 further controls the video formation device 35 in such a way that the video formation device 35 generates a cutout video corresponding to the display range of a display device 3 from the composite video of a display range of the display device 3. The control circuit 31 also controls the video formation device 35 in such a way that the video formation device 35 outputs the cutout video in a viewable manner.SELECTED DRAWING: Figure 1
Patent JP-2018118727-A (JP)
Title: Moving body
Inventor: MIZUNO DAISUKE
IPC: B62D55/253
Filed: 2018-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a moving body such as a robot for inspection that can be downsized and can move stably.SOLUTION: A first connection member is arranged between a first caterpillar/endless track running device and an equipment mounting part so that the first caterpillar track running device is mechanically connected to the equipment mounting part; a second connection member is arranged between a second caterpillar track running device and the equipment mounting part so that the second caterpillar track running device is mechanically connected to the equipment mounting part; and the first connection member and the second connection member can be bent at nearly center parts in a length direction thereof.SELECTED DRAWING: Figure 1
Patent JP-2019148863-A (JP)
Title: Information processing device, information processing method and program
Inventor: WATANABE KENTA
IPC: G06F3/0484
Filed: 2018-02-26
Abstract: To make it possible to re-transfer a photographed image easily by a user, about the problem in which a photographed image is not transferred, when a free space on a communication device is reduced, in a communication system which automatically transfers the photographed image to the communication device when imaging processing is performed by an imaging device.SOLUTION: A communication device allows a user to select an image to be deleted from an already transferred list and an image to be captured from a non-transfer list, when a free space of a recording medium in the communication device becomes less than a threshold value.SELECTED DRAWING: Figure 6
Patent JP-2019149692-A (JP)
Title: Doorbell
Inventor: YAMAKAWA SEIYA
IPC: G08B13/196
Filed: 2018-02-27
Abstract: To provide a doorbell that can be used to watch a delivery placed at the entrance.SOLUTION: A doorbell 2 includes an operation unit 22 capable of calling operation, a camera 26, a microphone 23, a speaker 24, and a control unit 21 that is connected to the operation unit 22, the camera 26, the microphone 23, and the speaker 24, and that can directly or indirectly communicate with an external device in which delivery information on a delivery is recorded. The control unit 21 is configured to change an imaging range of the camera 26 on the basis of the delivery information.SELECTED DRAWING: Figure 2
Patent JP-2019153425-A (JP)
Title: Control method for fuel cell vehicle
Inventor: NANBA RYOICHI
IPC: H01M8/04089
Filed: 2018-03-01
Abstract: To provide a control method for a fuel cell vehicle, allowing for appropriate discharge of accumulated water in both an end cell and a central cell of a fuel cell during idle operation.SOLUTION: In the control method for a fuel cell vehicle, a shift position enters a P range and idling operation is performed (YES in a step S20) during a normal operation mode (a step S10). Further, the amount of hydrogen supplied to a fuel cell 10 is reduced to reduce the amount of power generated by the fuel cell 10 when air blow is performed (YES in a step S30).SELECTED DRAWING: Figure 5
Patent JP-2019157161-A (JP)
Title: Wet-type smelting process for nickel oxide ore
Inventor: SAITO DAISUKE
IPC: C22B3/44
Filed: 2018-03-08
Abstract: To provide a process in which the iron content level in a sulfide containing a nickel produced in sulfidation treatment can be controlled and a sulfide having a low iron content level can stably be produced.SOLUTION: The present invention is a wet-type smelting process for nickel oxide ore, including: a leaching step for sulfuric acid-leaching nickel oxide ore to produce a leachate containing nickel; a neutralization step for neutralizing the leachate to remove impurities; and a sulfurization step for adding hydrogen sulfide gas to the final neutralized solution and subjecting to sulfurization treatment to generate nickel sulfide. In the sulfuridation step, the reaction is continuously performed in a plurality of reaction vessels, and the sulfuridation reaction in the uppermost first reaction vessel is controlled so that the nickel recovery rate in the first reaction vessel is 85% or more. Nickel recovery rate [%] = (neutralization final liquid flow rate [L/h] × nickel concentration in neutralization final liquid [g/L] - reaction final liquid flow rate in first reaction vessel [L/h] × nickel concentration in reaction final liquid in first reaction vessel [g/L]) / (neutralization final liquid flow rate [L/h] × nickel concentration in neutralization final liquid [g/L]) × 100.SELECTED DRAWING: Figure 3
Patent JP-2019154819-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-03-13
Abstract: To provide a game machine capable of enhancing a performance effect by a specific performance for applying a common change to a plurality of displays, and a related performance related to a prescribed state.SOLUTION: A game machine can execute a first suggestion performance for suggesting a fact that, a state is controlled to an advantageous state, or a second suggestion performance for suggesting a fact that, the state is not controlled to the advantageous state, by a mode different from that of the first suggestion performance, after executing a common performance. When the state is controlled to the advantageous state, a third suggestion performance in which, at least a part of a mode is common to a mode of the second suggestion performance, and which includes a special performance which is not executed in the second suggestion performance, can be executed, and as a related display, the game machine can display a first related display receiving a change by the specific performance, and a second related display not receiving a change by the specific performance.SELECTED DRAWING: Figure 21-15
Patent JP-2021083135-A (JP)
Title: Power transmission device
Inventor: MIYAZAKI HIDEKI
IPC: H02J50/80
Filed: 2018-03-14
Abstract: To make it possible to perform a charging process corresponding to a charging track record.SOLUTION: A power transmission device for supplying an electric power to a power reception device with a battery comprises: an initial determination unit that determines, by receiving identification information from the power reception device, whether or not the power transmission device previously charged the power reception device; and a power transmission control unit that performs first power transmission processing to the power reception device when the initial determination unit determines that the charging was previously performed, and that performs second power transmission processing to the power reception device when the initial determination unit determines that the charging was not previously performed.SELECTED DRAWING: Figure 6
Patent JP-2019167982-A (JP)
Title: Electric valve
Inventor: YOSHIDA TATSUYA
IPC: F16K1/38
Filed: 2018-03-22
Abstract: To provide an electric valve capable of stabilizing energy loss of (passing) fluid flowing through a valve port, and also suppressing variation of a flow rate to improve controllability.SOLUTION: At the lowest position (origin position) of a valve body 14, a lap amount (overlap amount) L in an ascending/descending direction between a straight part 46s of a valve port 46 and a straight part 14s of the valve body 14 corresponding to a pipe length L is set to 0.05 mm or more and 0.4 mm or less so as to be as small as possible within a setting range of a valve opening pulse, and the surface roughness Rz of the straight part 46s of the valve port 46 and the straight part 14s of the valve body 14 is set to 5.7 μm or less that can be realized by, for example, cutting.SELECTED DRAWING: Figure 2
Patent JP-2019165657-A (JP)
Title: Support grip
Inventor: IWATA SOJI
IPC: A01K87/06
Filed: 2018-03-22
Abstract: To provide a support grip achieving preferable palming and operating a tackle.SOLUTION: A support grip 10 is attached to a reel seat with a leg of a fishing reel. The support grip 10 comprises an anchor 51 and a cover 52. The anchor 51 comprises an insertion piece 59 and a junction material 60. The junction material 60 connects the insertion piece 59 and the cover 52. The insertion piece 59 has a base part 61 and a tip part 62. The leg for fishing reel is inserted into a gap formed between the base part 61 and the reel seat body after being inserted into a stationary hood of the reel seat body from the tip part 62. The cover 52 is swollen to protrude to a side. By gripping simultaneously, the reel seat body, the fishing reel, the support grip 10 by an angler, a hand of the angler contacts along an outer peripheral face 56 of the cover 52 of the support grip 10.SELECTED DRAWING: Figure 9
Patent JP-2019166814-A (JP)
Title: Sealed letter preparation device
Inventor: OKADA TOMIYUKI
IPC: B43M5/04
Filed: 2018-03-26
Abstract: To provide a sealed letter preparation device which can make a sealed letter in which a part is unsealed for putting in sample items afterwards.SOLUTION: Of a sealed letter preparation device which has an inkjet printing part and a sealing part which makes an envelop from envelop paper 100 with crimping glue, a nullification area 300 is formed by applying ink to a crimping glue part 121 according to the size of an object to be enclosed in the envelope later to nullify a function of the crimping glue. Thereafter, by performing normal sealing operation, an envelope that is partially unsealed can be made. By putting to-be-enclosed objects 200, 201 into the envelope from the unsealed part and sealing the unsealed part with a seal, an envelop with contents sealed inside is obtained.SELECTED DRAWING: Figure 3
Patent JP-2018099564-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which contributes to an increase in game amusement.SOLUTION: A Pachinko game machine PY1 includes: a first big winning port 14; and a specific general winning port 10T in the upper direction (a specific direction) than the first big winning port 14. In accordance with a winning to the first big winning port 14 in a big winning game state, the Pachinko game machine PY1 can execute a first winning performance (a cumulative prize ball number display G30) suggesting a winning to the first big winning port 14 and a second winning performance (display of an additional prize ball image G20) suggesting a winning to the specific general winning port 10T, in accordance with a winning to the specific general winning port 10T in the big winning game state.SELECTED DRAWING: Figure 32
Patent JP-2019170555-A (JP)
Title: Stretchable structure for disposable wearing article and pants-type disposable wearing article with such stretchable structure
Inventor: KUSANO AYA
IPC: A61F13/496
Filed: 2018-03-27
Abstract: To provide a stretchable structure excellent in breathability and flexibility and having less possibility of sheet joining parts being separated.SOLUTION: A stretchable structure for a disposable wearing article has elongated elastic members 19 extending in a stretch direction ED and spaced in a perpendicular direction XD between an outer nonwoven fabric layer 12S and an inner nonwoven fabric layer 12H. The outer nonwoven fabric layer 12S and the inner nonwoven fabric layer 12H have sheet joining parts 70 joined via hotmelt adhesive 19H, 70H coated in a striped pattern substantially linearly continuous in the stretch direction ED. At least one of the outer nonwoven fabric layer 12S and the inner nonwoven fabric layer 12H is a porous nonwoven fabric. The pores 14 are arranged such that pore groups 90 arranged continuously in a single-wave-shaped in the stretch direction ED are spaced in the perpendicular direction XD, an interval 90y of pores 14 in the perpendicular direction XD at both peak positions in the pore groups 90 is larger than a coating width 70L of the hotmelt adhesive 19H, 70H.SELECTED DRAWING: Figure 11
Patent JP-2018099576-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which contributes to the amusement of a game through a performance.SOLUTION: A game control microcomputer 101 can set a high probability state. A performance control microcomputer 121 can carry out a fighting ready-to-win until a number of times of a varying display of a special pattern reaches 100 times since setting the high probability state, and can carry out a settling ready-to-win after the number of times of the varying display of the special pattern reaches 101 or more times since setting the high probability state. In addition, the performance control microcomputer 121 can carry out a revival performance A after a failure is suggested in the fighting ready-to-win, and can carry out a revival performance B after a failure is suggested in the settling ready-to-win. Before carrying out the revival performance A, a revival inflaming performance A may be carried out. Before carrying out the revival performance B, a revival inflaming performance B may be carried out. A probability of carrying out the revival performance A after the revival inflaming performance A is different from a probability of carrying out the revival performance B after the revival inflaming performance B.SELECTED DRAWING: Figure 41
Patent JP-2019172315-A (JP)
Title: Bag processing system
Inventor: NAKAMOTO KAKUEI
IPC: B65B43/18
Filed: 2018-03-28
Abstract: To provide a bag processing system capable of installing a plurality of processing mechanisms in a space efficient manner.SOLUTION: A bag processing system 10 includes a plurality of processing mechanisms 11. Each processing mechanism 11 includes a processing device 12, a supply device 14 and a discharge device 15. The supply device 14 conveys a bag B in a supply direction Ds and supplies it to a supply station S1. The discharge device 15 receives the bag B from a discharge station S8 and conveys it in a discharge direction Dd. In each of the two or more processing mechanisms 11, the supply direction Ds and the discharge direction Dd are substantially the same direction. Between the two or more processing mechanisms 11, the supply direction Ds is substantially the same direction and the discharge direction Dd is substantially the same direction.SELECTED DRAWING: Figure 1
Patent JP-2019173878-A (JP)
Title: Wheel bearing device
Inventor: KOBAYASHI HISANORI
IPC: F16C33/76
Filed: 2018-03-28
Abstract: To provide a wheel bearing device which can suppress a pressure difference between pressure in a bearing and pressure outside the bearing within an allowable range without lowering air tightness.SOLUTION: A wheel bearing device 1 comprises: an outer ring 2 in which an inner-side opening part 2a having a fitting part 7a fit with a cover 7 is formed; an inner member having at least one inner ring 4 pressure-inserted into a small-diameter step part 3a of a hub ring 3; the cover 7 fit to a cover fitting part 2c, and sealing the inner-side opening part 2a; and an outer-side seal member 9 fit to an outer-side opening part 2g of the outer ring 2, and sealing a clearance between the outer ring 2 and the hub ring 3. The cover fitting part 2c has positioning means for arranging the cover 7 at a cover fitting position out of a plurality of cover fitting positions for setting the pressure of a sealed space in a bearing to different pressure.SELECTED DRAWING: Figure 2
Patent JP-2019174726-A (JP)
Title: Image formation apparatus
Inventor: MIYAZAKI TADASHI
IPC: G03G15/00
Filed: 2018-03-29
Abstract: To prevent generation of a noise wave due to vibration of a choke coil with simple constitution.SOLUTION: A heater drive circuit 52 generates a secondary voltage V2 by bringing a primary voltage V1 passed through a filter circuit 510 under phase control according to an input phase control signal SC0. A phase determination circuit 54 determines whether the phase of the primary voltage V1 is within a predetermined range. A control part 81 generates the phase control signal SC0 based upon a zero-cross signal SX0. An acoustic signal generation circuit 84 outputs an acoustic signal SS0 in a phase corresponding to a determination result of the phase determination circuit 54 in synchronism with the phase control signal SC0. A sounding body 55 outputs a cancel sound wave WC0, corresponding to the acoustic signal SS0, in a direction such that the cancel sound wave overlaps a noise signal WN0 that a choke coil 51a generates.SELECTED DRAWING: Figure 2
Patent JP-2019171347-A (JP)
Title: Composite material and manufacturing method therefor
Inventor: NAKAKURA SHUHEI
IPC: C01F7/02
Filed: 2018-03-29
Abstract: To provide a composite material on which a metal particle having a unique nano structure is carried, and a manufacturing method therefor.SOLUTION: In the composite material, metal particle containing one or more kinds of metal element selected from a group consisting of Ni and Co as a metal or a state of oxidation thereof is carried on an AlOparticle as a carrier, the metal particle has a core-shell structure having a facet shaped shell part. The metal particle preferably has average particle diameter of 1 nm to 100 nm. The AlOparticle preferably has average particle diameter of 30 μm or less.SELECTED DRAWING: Figure 2
Patent JP-2019179372-A (JP)
Title: Learning data creation method, learning method, risk prediction method, learning data creation device, learning device, risk prediction device, and program
Inventor: TANIGAWA TORU
IPC: G08G1/16
Filed: 2018-03-30
Abstract: To provide a learning data creation method, a learning method, a risk prediction method, a learning data creation device, a learning device, a risk prediction device, and a program capable of properly predicting risky events such as accidents or incidents that occur in the future.SOLUTION: A learning data creation method includes steps of: acquiring a plurality of still image data or moving image data as event data and non-event data (S201); presenting first data that is still image data or moving image data included in an event data, and is the still image data or the moving image data before a predetermined time than the event (S202); presenting the non-event data as second data (S203); receiving a determination result as to whether or not the first data and the second data are similar (S204); (a) storing the event data as positive data (S207); (b) storing the non-event data as the positive data, if the first data and the second data are similar (S206); and (c) storing the non-event data as negative data, if the first data and the second data are not similar (S211).SELECTED DRAWING: Figure 12