baber/WOPTO huggingface dataset:
Patent JP-2018182435-A (JP)
Title: Motion vector prediction device and computer program
Inventor: MIYAZAWA TAKEHITO
IPC: H04N5/232
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To more accurately predict a direction and size of a motion vector without using depth information from video which is imaged by a moving camera.SOLUTION: A motion vector prediction device comprises: a prediction motion vector norm acquisition unit that acquires a prediction motion vector norm from a coded block; a prediction motion vector angle acquisition unit that acquires an angle of the prediction motion vector on the basis of information associated with the given angle; and a vector acquisition unit that acquires the prediction motion vector of a coding target block on the basis of the prediction motion vector norm and the angle of the prediction motion vector.SELECTED DRAWING: Figure 3
Patent JP-2017192723-A (JP)
Title: Coffin laying device
Inventor: ASAOKA MACHIKO
IPC: A61G19/00
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a coffin laying device capable of laying many coffins, the device being means to lay dead bodies housed in coffins under cooled conditions for a predetermined period.SOLUTION: The coffin laying device comprises a main frame and a lifting frame. The lifting frame moves vertically within the main frame by a drive mechanism and comprises an upper stage 21 and a lower stage 26. In the case of housing a coffin 50 on the upper stage 21, the lifting frame 20 is placed at a lower position; and in the case of housing the coffin 50 on the lower stage 26, the lifting frame 20 is placed at an upper position. As means to keep the inside cool, conventional cooling means is used.SELECTED DRAWING: Figure 7
Patent JP-2018177598-A (JP)
Title: Cement mortal/concrete composition and production method therefor
Inventor: KANO KAZUHIRO
IPC: C04B28/02
Filed: 2017-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a cement mortal/concrete composition that exhibits sufficient strength under a normal temperature, has excellent hydration activity and shows good quick-hardening performance and at the same time can sufficiently ensure predetermined flowability, and can suppress occurrence of an initial shrinkage crack due to self-shrinkage and a production method therefor.SOLUTION: A cement mortal/concrete composition includes (1) an admixture composition for cement which includes a quick-hardening additive for the cement containing CA-based mineral phase, gypsum, an alkali sulfate compound, a calcium salt and lithium carbonate, contains 36 to 55 mass% of CA-based mineral, 0.3 to 1.7 mass% of an alkali sulfate compound (in terms of sodium sulfate), 0.01 to 1.3 mass% of lithium carbonate (in terms of lithium) and 1 to 14 mass% of a calcium salt (in terms of calcium hydroxide), has a mass ratio of gypsum content (in terms of anhydrous gypsum)/CA-based mineral phase content of 0.5 to 1.2 and has a crystallite diameter of CA-based mineral phase of 150 to 500 nm and a lattice constant of 11.940 to 11.975Å as measured by X-ray diffraction, (2) cement, (3) a gluconate and (4) tartaric acid or a tartrate, and contains 0.05 to 0.6 mass% in outer percentage of a gluconate (in terms of gluconic acid) and 0.05 to 0.6 mass% in outer percentage of tartaric acid or a tartrate (in terms of tartaric acid) based on the total mass of the admixture composition for the cement and the cement.SELECTED DRAWING: None
Patent JP-2018175657-A (JP)
Title: Ophthalmologic apparatus and control method therefor, and program
Inventor: INOUE HIROYUKI
IPC: A61B3/10
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of alleviating the examiner's operational load by reducing the load for alignment of the optical system in optical coherence tomographic imaging when optical coherence tomographic images of a subject eye are capture with the magnification changed.SOLUTION: Provided is an ophthalmologic apparatus in which a plurality of object lenses 111, 121 each with a different magnification are replaceably arranged at positions facing a subject eye E, the ophthalmologic apparatus allowing control such that the magnification of the object lens 111 or 121 arranged at a position facing the subject eye E is acquired to change the position of a movable range (movable range FR1 or FR2 for an OCT focus lens 135-1, movable range GR1 or GR2 for a reference mirror 132-3) of an OCT optical system related to optical coherence tomographic imaging of the subject eye E according to the acquired magnification of the object lens.SELECTED DRAWING: Figure 4
Patent JP-2018184522-A (JP)
Title: Peelable aqueous resin composition
Inventor: YAMASHITA TAKESHI
IPC: C08L101/00
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a peelable aqueous resin composition used as a peelable coating paint which can easily peel all of a coated film without causing a residue of the coated film when the coated film is peeled, even when a temporary protection coated film is a thin film.SOLUTION: A peelable aqueous resin composition, which is prepared by further addition of 0.5-5.5 pts.wt. of a surface active agent (solid content) with respect to 100 pts.wt. of an aqueous resin solid content to aqueous resin emulsion, in addition to an emulsifier (surface active agent) in an amount of necessary for stabilizing the emulsion, is used as peelable coating paint.SELECTED DRAWING: None
Patent JP-2017159080-A (JP)
Title: Drug delivery apparatus
Inventor: JASON O FIERING
IPC: A61M31/00
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an implantable drug delivery apparatus for delivering a drug into a bodily fluid in a bodily cavity of a patient over a period of time.SOLUTION: An implantable drug delivery apparatus 800 includes: a drug supply reservoir 815 to supply a drug 830 into a cannula 810; and an actuator 835 for delivering the drug to a predetermined location in the bodily cavity of a patient, such as, for example, a cochlea of a human ear. In the implantable drug delivery apparatus, the drug is loaded into the cannula while producing substantially negligible flow at an outlet of the cannula.SELECTED DRAWING: Figure 8A
Patent JP-2018190489-A (JP)
Title: Led illumination unit
Inventor: TAKAHASHI RINTARO
IPC: H05B37/02
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an LED illumination unit in which a circuit according to a power supply is not increased in size even if the LED illumination unit is mounted to a liquid display device displaying an image by a field sequential color system.SOLUTION: In an LED illumination unit 10, an LED drive current 13a obtained by rectifying a commercial AC power supply 10a directly flows into LED arrays 141, 142, 143 emitting light in red, green and blue, respectively. The LED arrays 141, 142, 143 are switched in accordance with a full-wave rectified voltage V11a obtained by rectifying the commercial AC power supply 10a. More specifically, the LED illumination unit 10 eliminates the need for capacitors and coils that force an increase in size thereof when smoothing and voltage conversion are performed.SELECTED DRAWING: Figure 2
Patent JP-2020115157-A (JP)
Title: Light reflection film and manufacturing method for light reflection film
Inventor: KUMAGAI TAKENORI
IPC: C09J201/00
Filed: 2017-05-10
Abstract: To provide a light reflection film excellent in flatness, adhesion and light reflection, and also excellent in durability, and a manufacturing method thereof.SOLUTION: A light reflection film 1 has a pair of base material films 2A and 2B, and two or more reflection layer units in which two or more layers having different refractive indices are laminated, wherein an adhesive layer AL is provided between the two or more reflection layer units, a layer thickness of the adhesive layer AL is within a range of 0.1 to 1.0 μm, and a reflection layer unit group composed of the two or more reflection layer units and the adhesive layer AL is sandwiched by the pair of base material films 2A and 2B.SELECTED DRAWING: Figure 1
Patent JP-2018187658-A (JP)
Title: Straightener, straightening roll and method for manufacturing straightening roll
Inventor: TAIRA MITSUE
IPC: B21D1/02
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a straightening roll which has a higher strength.SOLUTION: A straightening roll 12 has a forged ring comprising a steel material which contains C of 0.90% or more and 1.50% or less and Mo of 0.10% or more and 0.50% or less; and a key groove formed on an inner side of the forged ring, and is manufactured by heat treatment. Since the roll is molded by forging, the roll has a high hardness of the key groove and is hard to be crack-damaged. Further, since the ring has a high content of Mo, and the whole of the forged ring is heated and cooled, there is no soft zone, a hardening layer is deep, and a high hardness can be maintained up to an inside of the forged ring.SELECTED DRAWING: Figure 2
Patent JP-2018188099-A (JP)
Title: Conveyance carriage for flexible resin component
Inventor: IWAI HAJIME
IPC: B62B3/00
Filed: 2017-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance carriage that is able to convey safely and with high accommodation efficiency a linear flexible resin component that has no flexural rigidity and that cannot support itself.SOLUTION: A conveyance carriage according to the present invention for conveying a linear flexible resin component, which is formed from an upper branch and a lower branch projecting from the upper end and the lower end, respectively, of a base body, comprises: a suspension rod extended between upper parts of support posts extending upward separately on one edge of a floor frame of the conveyance carriage, the suspension rod being formed from upper sandwiching sections provided in contact with one another in order to sandwich an upper branch root part of the flexible resin component; an alignment rod extended between lower parts of the support posts, the alignment rod being formed from lower sandwiching sections provided in contact with one another in order to sandwich the lower part of the base body of the flexible resin component; an upper receiving plate provided close to the suspension rod and on which the upper branch of the flexible resin component is placed; and a lower receiving plate provided close to the alignment rod and on which the lower branch of the flexible resin component is placed.SELECTED DRAWING: Figure 1
Patent JP-2018194025-A (JP)
Title: Shift control device
Inventor: UCHINO ATSUSHI
IPC: F16H61/08
Filed: 2017-05-12
Abstract: To provide a shift control device capable of preventing generation of gear noise in gear change.SOLUTION: A shift control device for a vehicle including a clutch capable of connecting and disconnecting power from a driving source, and a mechanical transmission capable of changing a speed of rotation at an output side of the clutch and outputting the same, further includes an input portion to which a rotating speed at the output side of the clutch is input, and a control portion releasing gear from a present shift stage in a case where a rotating speed Nin at the output side of the clutch is substantially agreed with a prescribed rotating speed NEidle predetermined as a rotating speed requiring gear change to re-accelerate the vehicle, after disconnecting the clutch.SELECTED DRAWING: Figure 3A
Patent JP-2018193729-A (JP)
Title: Strength estimation method for foot protection part
Inventor: YODA YUYA
IPC: E02D1/04
Filed: 2017-05-15
Abstract: To provide a strength estimation method for a foot protection part, the method being stable regardless of an amount of ground material.SOLUTION: An estimation method for a foot protection part includes: a first step of collecting a first sample from a support layer 12; a second step of obtaining a density of the first sample; a third step of forming and solidifying plural types of cement milk containing the first sample as aggregate, and from cement-water ratio and compression strength after solidification for the plural types of cement milk, obtaining a relational expression between the cement-water ratio and the compression strength for the cement milk containing the first sample as the aggregate; a fourth step of injecting cement milk on a bottom part of a drilled pile hole 1 and collecting the injected cement milk as a second sample; a fifth step of preparing a test body from the second sample and obtaining volume and mass of the test body; a sixth step of measuring electric conductivity of the second sample; a seventh step of obtaining the cement-water ratio of the second sample; and an eighth step of estimating the compression strength of a foot protection part 32 from the cement-water ratio of the second sample and the relational expression calculated in the third step.SELECTED DRAWING: Figure 3
Patent JP-2018195693-A (JP)
Title: Housing of electronic apparatus and electronic apparatus
Inventor: ISHIZUKA MASANOBU
IPC: H05K7/06
Filed: 2017-05-17
Abstract: To provide a housing of an electronic apparatus, enabling effective use of a space by eliminating a printed board to thereby achieve, as a whole, a thin thickness and miniaturization, and efficiently laying out each electronic component.SOLUTION: A housing of an electronic apparatus includes: a housing body 1; a first electronic component 3 mounted on the housing body 1 while a surface on a side where a plurality of electrodes 2 are exposed is directed upward; a plurality of wires 4 extending from respective electrodes 2 of the first electronic component 3 and directly drawn on a surface; and a second electronic component 5 mounted on the housing body 1 and connected to any of the wires 4.SELECTED DRAWING: Figure 5
Patent JP-2018196966-A (JP)
Title: Three-dimensional molding device, molding program, and three-dimensional molding production method
Inventor: MATSUBARA KOTA
IPC: B29C64/165
Filed: 2017-05-24
Abstract: To provide a three-dimensional molding device that ensures a uniform powder density of a powder layer.SOLUTION: In a three-dimensional molding device, flattening treatment is executed in which a flattening roller 12 as a flattening member is moved relative to a molding tank 22 as a molding part, and powder 20 is transferred while being flattened, to form a powder layer 31 in the molding tank 22, and the powder of the powder layer 31 is bound in a predetermined shape to form a laminar structure 30; the above-mentioned operation is repeatedly performed, to mold a three-dimensional molding in which laminar structures 60 are laminated. As the flattening roller 12 is moved relative to the molding tank 22, a movement speed of the flattening roller 12 is decelerated.SELECTED DRAWING: Figure 8
Patent JP-2018196659-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-05-25
Abstract: To improve presentation effect by the performance of a specification hampering presentation.SOLUTION: A game machine can display specific displays corresponding to a variable display, and can perform a specification hampering presentation making it difficult to specify at least some information except shapes of the specific displays. The shapes of the specific displays can be displayed differently before the specification hampering presentation is performed and after performed. While the specification hampering presentation is being performed, the specific displays are displayed in different shapes from the shapes before the specification hampering presentation is performed and from a plurality of types of shapes capable of being displayed after the specification hampering presentation is performed.SELECTED DRAWING: Figure 30
Patent JP-2018206512-A (JP)
Title: connector
Inventor: NAGASAKA SHOICHI
IPC: H01R13/42
Filed: 2017-05-31
Abstract: To provide a connector which can prevent the erroneous insertion of a terminal, and can improve the strength of a housing while downsizing the housing.SOLUTION: A connector 1 is equipped with a housing 5 provided with a terminal storage chamber 3; a terminal 9; a locking lance 13; and a finger putting part 15 operated when fitting the housing 5 or separating the fitting of the housing 5. In the connector 1, on an outer peripheral wall 11 of the housing 5, a thin wall portion 17 is provided. On an outer surface of the thin wall portion 17, a reinforcing rib 19 is provided, which is raised from the outer surface of the thin wall portion 17 toward the outside of the housing 5 and is extended from the finger putting portion 15 toward the locking lance 13 side. On an inner surface of the thin wall portion 17, an erroneous insertion preventive rib 21 is disposed, which is raised from the inner surface of the thin wall portion 17 toward the inside of the housing, is extended from the locking lance 13 toward an insertion opening 7 side, permits the insertion of the terminal 9 into the storage chamber 3 in a normal insertion state of the terminal 9, and prevents the insertion of the terminal 9 into the terminal storage chamber 3 in a subnormal state of the terminal 9.SELECTED DRAWING: Figure 2
Patent JP-2017144996-A (JP)
Title: Vehicle side airbag device
Inventor: FUJIWARA YUSUKE
IPC: B60R21/231
Filed: 2017-05-31
Abstract: PROBLEM TO BE SOLVED: To stabilize the deployment behavior of a region which protects the passenger's head in an airbag.SOLUTION: In a vehicle side airbag device 10, gas generated from an inflator 26 is blown from an upper communication port 38 of a tether 24 to an upper section of an airbag 20, and blown from a lower communication port 40 to a rear inclined section 52 of the airbag 20 along a lower edge section 20D. The rear inclined section 52 is configured from a lower-end-side region of a front edge section 20A of the airbag 20 and extends obliquely upward and rearward of a vehicle from a lower end 52A to an upper end 52B in a state in which the airbag is inflated and deployed. This rear inclined section 52 can direct gas G2 blown from the lower communication port 40 obliquely upward and rearward of the vehicle. It is thereby possible to prevent a force in the direction of a vehicle front side by the gas G2 from acting on an upper side of the front edge section 20A, so that it is possible to suppress the upper section of the airbag 20 from vibrating in a vehicle front-rear direction by the force in the direction of the vehicle front side.SELECTED DRAWING: Figure 2
Patent JP-2018032377-A (JP)
Title: Systems, methods and apparatus for sensing environmental conditions and alerting user in response
Inventor: John William Glatfelter
IPC: G08B25/04
Filed: 2017-06-01
Abstract: PROBLEM TO BE SOLVED: To monitor a working site and generate an alert if there are efficiency or safety concerns about a worker or the like.SOLUTION: A system 10 for monitoring environmental conditions includes a wearable device 20 configured to be worn by a worker 14, and one or more environmental sampling sensors configured to monitor the one or more environmental conditions associated with a working environment 12 and determine environmental sampling information on the basis of the monitoring of the one or more environmental conditions. The system 10 further includes a positioning sensor configured to determine positioning information regarding the worker, the positioning information regarding the worker including information on positioning of the worker relative to the working environment. The system 10 includes a controller configured to receive the environmental sampling information, receive the positioning information from the positioning sensor, and determine, on the basis of the environmental sampling information and the positioning information, whether the one or more environmental conditions necessitates an alert to be presented to the worker.SELECTED DRAWING: Figure 1
Patent JP-2018205224-A (JP)
Title: Measuring device and measurement method
Inventor: MINETA SHINGO
IPC: G01N27/04
Filed: 2017-06-08
Abstract: To simply measure the moisture content of a soil and the corrosion rate of metal in the soil.SOLUTION: A measuring device of the present invention comprises: a sensor unit 1 equipped with two metals 11a, 11b of the same kind arranged so as to maintain electrical insulation from each other as metals to be detected for corrosion and as electrodes for measurement; a measurement unit 2 for applying a voltage or current in AC between the two metals 11a, 11b and measuring AC impedance; and a calculation unit 3 for calculating, using electrical response data by measurement of the AC impedance, and on the basis of a prescribed equivalent circuit, a polarization resistance that indicates the resistances of the two metals 11a, 11b to corrosive reaction in a soil and a solution resistance that indicates resistance in the soil, and calculating the corrosion rate of the two metals 11a, 11b in the soil and the moisture content of the soil, respectively, from a reciprocal of each of the polarization resistance and the solution resistance.SELECTED DRAWING: Figure 1
Patent JP-2018203185-A (JP)
Title: Pneumatic tire
Inventor: KAGAYA KEISUKE
IPC: B60C11/00
Filed: 2017-06-08
Abstract: To provide a pneumatic tire capable of improving the on-ice performance of a tire at the start of use of a new tire.SOLUTION: In a pneumatic tire 1, a block 4 includes a plurality of uneven portions 6 on a tread. An uneven amount Hc of the uneven portions 6 is in a range of 0.1 [mm]≤Hc≤1.0 [mm]. A width Wc of the uneven portion 6 is in a range of 0.1 [mm]≤Wc≤0.8 [mm]. A region in which an arrangement interval Dc of the adjacent uneven portions 6 is in a range of Dc≤1.2 [mm] is defined as an uneven region A1, a region excluding the uneven region A1, in which an arithmetic average roughness Ra of the tread of the block 4 is in a range of Ra≤50 [μm] is defined as a smooth region A2, a cross section X inclined to the tire circumferential direction at 45 [deg] is defined, and an inclination direction length Lb of the tread of the block 4 in a direction vertical to the cross section X is defined. At this time, the block 4 has the uneven region A1 and the smooth region A2 in an arbitrary cross section X in an inclination direction range of the inclination direction length Lb of the tread of the block 4 of 40 [%] or more.SELECTED DRAWING: Figure 3
Patent JP-2017148656-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-06-09
Abstract: PROBLEM TO BE SOLVED: To enhance interest in a notice performance for changing a display mode of hold display.SOLUTION: A game machine executes a notice performance for giving notice of a possibility that a display result of variable display based on holding storage becomes a specific display result, by changing hold display corresponding to the holding storage to a display mode differing from a normal mode, based on an in-winning determination result, can execute a suggestive performance for suggesting a change in the display mode of hold display, and executes the suggestive performance at a higher ratio when there is hold display being displayed in a display mode differing from a normal mode than when there is not hold display being displayed in the display mode differing from the normal mode.SELECTED DRAWING: Figure 39