baber/WOPTO huggingface dataset:
Patent JP-2017165474-A (JP)
Title: Electron beam sterilization facility
Inventor: SASAKI HIROAKI
IPC: G21K5/10
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam sterilization facility that does not have an adverse effect such as the contamination of an object to be irradiated without generating powder or dust.SOLUTION: A device for sterilizing an outer surface of a container by an electronic beam applied onto a preform body P from an electron beam irradiation device includes: a container conveying device 21 for holding and conveying the preform body P; a container rotation device 26 provided to the container conveying device 21 for rotating the preform body P; and a magnetic force type driving force transmission mechanism 31 for transmitting driving force in a non-contact manner by a belt-like magnetic force body 32 and an annular magnetic force body 33 of the container rotation device 26. The driving force transmission mechanism 31 includes a magnet row where magnets with different magnetic poles are alternately arranged in the belt-like magnetic force body 32 and the annular magnetic force body 33 which are moved while facing each other with a predetermined interval.SELECTED DRAWING: Figure 2
Patent JP-2016184728-A (JP)
Title: Ferroelectric film and manufacturing method of same
Inventor: SAKURAI HIDEAKI
IPC: H01L21/316
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a ferroelectric film excellent in lifetime reliability and manufacturing method of the same.SOLUTION: The ferroelectric film is composed of a plurality of calcined films. They are composed of a metal oxide of a perovskite structure containing Pb, Zr, and Ti. The total content of Li, Na, K is less than or equal to 3 ppm by mass. The total content of Li, Na, K on one surface of each of the calcined films constituting the plurality of calcined films is greater than or equal to five times the total content of Li, Na, K on the other surface.SELECTED DRAWING: Figure 2
Patent JP-2017166053-A (JP)
Title: Melting production method for high refined steel
Inventor: TANAKA SHOTA
IPC: C21C7/06
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a melting production method for high refined steel, in which upon production of the high refined steel, a gas bubbling processing is carried out with Ngas in a ladle refining (LF) step so that molten steel unevenness in slag/metal interface is suppressed and slag inclusion is prevented.SOLUTION: There is provided a melting production method for high refined steel, in which Ngas is used for LF processing, N number (2≤N≤4) of ejection holes of lance 2 are arranged in a manner apart at 90° or more in circumferential direction in plan view, a position where a major axis crosses with a short axis of a ladle 1 in a plan view is defined as a reference position, 0.35≤r/R≤0.75 is satisfied in a case where a distance r is defined as the length between a reference position in a lance 2 arrangement position and a ladle 1 reference position in plan view of the ladle 1 and a ladle 1 radius R is defined as a straight line reaching a ladle 1 inner wall surface through the ladle 1 reference position and the reference position of the lance 2 arrangement position, 0.75≤H/W≤0.92 is satisfied in a case where H is defined as molten steel head depth at the reference position of the lance 2 arrangement position and W is defined as molten steel depth in the ladle 1, and gas is ejected so as to satisfy 60≤Q/NH≤170 in a case where Q(Nl/min) is defined as gas total volume.SELECTED DRAWING: Figure 1A
Patent JP-2017174536-A (JP)
Title: Method for producing composite active material for lithium secondary battery
Inventor: TAMAKI AKIRA
IPC: H01M4/36
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a composite active material for a lithium secondary battery capable of using water as a solvent in a manufacturing process and capable of producing a lithium secondary battery exhibiting excellent cycle characteristics.SOLUTION: The method for producing a composite active material for a lithium secondary battery includes: a mixture generation step of obtaining a mixture containing at least graphite and a battery active material capable of combining with lithium ions; a spheronization step of subjecting the mixture to a spheroidization treatment; a sintering step of applying a sintering treatment to the product obtained through the spheronization treatment; and a predetermined step using a water-soluble binder.SELECTED DRAWING: None
Patent JP-2017175775-A (JP)
Title: Electronic controller
Inventor: HIJIMA TAKAHIRO
IPC: G01M99/00
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic controller capable of making a decision about the abnormality of a motor gear and an output gear.SOLUTION: A motor has a motor gear which rotates in the state of being engaged with an output gear. An electronic controller controls the motor. The electronic controller has: a rotation control part; a current detection part; a ripple detection part S12; and abnormality detection parts S14, S16. The rotation control part causes a driving current to flow through the motor to rotate the motor gear and the output gear. The current detection part detects the driving current, and outputs a detection signal. The ripple detection part S12 detects a torque ripple in the driving current, which accompanies the fluctuation in motor torque, on the basis of the detection signal. The abnormality detection parts S14, S16 compare a value of the torque ripple detected by the ripple detection part S12 with a threshold. Then, if the value of the torque ripple is over the threshold, the abnormality detection parts determine that an abnormality is caused in at least one of the output gear and the motor gear.SELECTED DRAWING: Figure 4
Patent JP-2017169493-A (JP)
Title: Plant cultivation method and plant cultivation apparatus
Inventor: SHINODA AKIKO
IPC: A01G9/10
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a plant cultivation method and plant cultivation apparatus, which are capable of supplying a large number of seedlings with high productivity and capable of labor-saving planting of seedlings and cleaning after plant harvesting.SOLUTION: According to the present invention, there is provided a plant cultivation method comprising the steps of: seeding plants on two piled water-absorbing sheets 10; bending the two piled water-absorbing sheets 10 seeded with plants, holding them in a state of being adjacent to each other to raise seedlings; and placing the two piled water-absorbing sheets 10 raised at a planting position.SELECTED DRAWING: Figure 1
Patent JP-2017175798-A (JP)
Title: Control unit of secondary battery
Inventor: NOSE MASAFUMI
IPC: H02J7/00
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To appropriately suppress a site where current is concentrated from being locally deteriorated, in a secondary battery having, at the inside thereof, a structure where a positive electrode plate, a separator, and a negative electrode plate are stacked.SOLUTION: An ECU controls the charging/discharging of a battery cell having, at the inside thereof, a structure where a positive electrode plate, a separator, and a negative electrode plate are stacked. The ECU specifies a current concentration site at the inside of a battery cell using a charge/discharge current I and a current distribution estimation model during the charge/discharge of the battery cell, estimates a positive electrode potential VPat the current concentration site and a negative electrode potential VPat the current concentration site, and controls the charge/discharge current I such that the potential VPand the potential VPfall within a positive electrode protection range and a negative electrode protection range, respectively.SELECTED DRAWING: Figure 7
Patent JP-2017175021-A (JP)
Title: Light-emitting module and illumination device
Inventor: FUJITANI NAOKI
IPC: F21V19/00
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting module and the like in which the deformation of a wire sealed by a sealing member can be suppressed even when a plurality of light-emitting modules are disposed adjacently to each other.SOLUTION: A light-emitting module includes a substrate 10, a plurality of light-emitting elements 20 disposed linearly on the substrate 10, a wire 30 connected to each of the plurality of light-emitting elements 20, a sealing member 40 sealing the plurality of light-emitting elements 20 and the wire 30 and formed linearly in the arrangement direction of the light-emitting elements 20 to an edge of the substrate 10, and a bumper member 50 formed near the edge of the substrate 10. The amount of protrusion of the bumper member 50 protruding from the edge of the substrate 10 in a longitudinal direction of the sealing member 40 is more than or equal to the amount of protrusion of the sealing member 40 protruding from the edge of the substrate 10 in the longitudinal direction of the sealing member 40.SELECTED DRAWING: Figure 1
Patent JP-2017181739-A (JP)
Title: Image forming device
Inventor: ISHIGURO TAKEMASA
IPC: G03G21/00
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To easily perform the speed adjustment by confirming the adjustment pattern even when a shock line is generated due to the thickness, the smoothness, and the like of the medium in excess of the specifications.SOLUTION: An image forming device 1 has a transfer part 40 for transferring a developer to a medium 11, and includes: an image forming part 30 for forming an image; conveyance parts 22, 50 for conveying the medium 11; a control part 90 for controlling the speeds Vr, Vf of the conveyance parts 22, 50; and input part 70 for inputting information relating to the speeds Vr, Vf. The image forming device is further configured to output the adjustment pattern 200 having an image shift patterns 210, 220 formed at the position on the medium 11 based on the distance between the transfer part 50 for detecting the image shift on the medium 11 and the conveyance parts 22, 50; and a correction pattern 230 for correcting the image shift.SELECTED DRAWING: Figure 1
Patent JP-2016204638-A (JP)
Title: Self-repair type electrical insulating resin composition and cable therewith
Inventor: FUJITA HIROYUKI
IPC: H01B3/40
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a self-repair type electrical insulating resin composition and cable therewith which can suppress development of electrical tree by self-recovery even if the electrical tree is generated and can prevent treeing breakdown.SOLUTION: A self-repair type electrical insulating resin composition can repair electrical tree generated in high voltage impression because the electrical insulating resin contains electrical tree repair solution. As for cable, conductor wire is coated with an electrical insulating layer consisting of the self-repair type electrical insulating resin composition.SELECTED DRAWING: None
Patent JP-2017180002-A (JP)
Title: Fire preventive structure for penetration part through partitioning body of hollow structure
Inventor: UEDA AKIRA
IPC: H02G3/22
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a fire preventive structure for a penetration part through a partitioning body of a building that may be installed readily and offers excellent fire preventive performance.SOLUTION: A fire preventive structure is for a penetration part penetrating through a partitioning body of a hollow structure in a building, the penetration part also having a pipe body inserted therethrough. The partitioning body includes a first partitioning material, and a second partitioning material provided leaving an interval from the first partitioning material. A fire-resistant material covers around the pipe body penetrating through the first partitioning material and around the pipe body penetrating through the second partitioning material. The plurality of pipe bodies are inserted into at least one of the penetration parts.SELECTED DRAWING: Figure 1
Patent JP-2016199752-A (JP)
Title: Resin composition having improved haze degree and light transmittance and process for preparing the same
Inventor: QIAO JINRYO
IPC: C08L101/00
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having improved haze degree and light transmittance and a process for preparing the same.SOLUTION: There is provided the resin composition containing a component a:a matrix resin and a component b:a crosslinked copolymer microsphere. The component b is an alternating copolymer formed from an olefin monomer and/or furan and a derivative thereof and a monomer having an anhydride group, an amide group and/or an imide group and optically crosslinked together with a crosslinking agent. There is provided a resin composition having haze degree of 92% or more and light transmittance of 55% or more, preferably haze degree of 92% or more and light transmittance of 59% or more, more preferably haze degree of 95% or more and translucent of 59% or more.EFFECT: The resin composition can save a lot of energy while achieving excellent light diffusing effect, reduces material cost and can be easily industrially produced in mass.SELECTED DRAWING: None
Patent JP-2017191263-A (JP)
Title: Rotating mechanism and display device
Inventor: MICHIMORI ATSUSHI
IPC: F16M11/08
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotating mechanism which can be adapted to a variety of designs with improved assemblability and manufacturing cost, and a display device.SOLUTION: A rotating mechanism 6 holds a television body 101 so as to change the direction thereof with respect to a stand 102 supporting the television body 101. The rotating mechanism 6 includes: a shaft lid 22 arranged on a stand base 11 of the stand 102; a sliding gear 19 arranged on a top face of the stand base 11, and configured to rotate sliding on a surface of the stand base 11 around the shaft lid 22; a deceleration mechanism 7 for transmitting a driving force to the sliding gear 19; and a motor 14 which rotates the deceleration mechanism 7.SELECTED DRAWING: Figure 2
Patent JP-2017193369-A (JP)
Title: Beverage scattering prevention cover and discharge device including the same
Inventor: KOBAYASHI MINORU
IPC: B67D1/04
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a beverage scattering prevention cover which prevents a beverage from scattering to a surrounding area even if the beverage is running short and jetted from a discharging device.SOLUTION: A beverage scattering prevention cover 20 includes: a base part 21 which is provided in a discharge nozzle 13 of a discharge device 10 which discharges a beverage to a beverage container C; and a cover part 22 which extends from the base part 21 in a radial direction of the discharge nozzle 13 and covers an upper side of the beverage container C.SELECTED DRAWING: Figure 4
Patent JP-2017195931-A (JP)
Title: Toy
Inventor: MAEHASHI YOSHIYUKI
IPC: A63H33/00
Filed: 2016-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a toy with which every one can enjoy playing without getting bored in the toy using a rolling-down rolling body.SOLUTION: The toy includes: a plurality of passage bodies 10 each having a passage P for guiding a rolling-down direction of a rolling body 1; and an attraction object surface A in a vertical postre or inclined posture that removably attracts the passage bodies 10 so as to form a course C on which the rolling body 1 rolls down from an adjacent passage P to a passage P. One of the passage bodies 10 and the attraction object surface A includes a permanent magnet such that the passage bodies 10 are magnetically attracted by the attraction object surface A, and the other thereof includes a permanent magnet or a soft magnetic material.SELECTED DRAWING: Figure 1
Patent JP-2017198094-A (JP)
Title: Water jacket spacer
Inventor: HIRATA YOSHIHARU
IPC: F02F1/14
Filed: 2016-04-25
Abstract: PROBLEM TO BE SOLVED: To compatibly secure adhesion of a water jacket spacer to an outer side surface of a cylinder wall and suppress decline in productivity of a cylinder block.SOLUTION: An elastic body 24 is formed of a shape memory alloy. When a temperature of the elastic body 24 is in a region higher than a prescribed temperature, the elastic body 24 is brought into contact with a lower surface 26a of a gasket 26 at a distal end portion 24b, and is brought into contact with an inner side surface 14a of an outer wall 14 at an intermediate portion 24c near a base end portion 24a. Energizing force shown in Fig. 3 acts on a heat insulating material 22, and thereby, the heat insulating material 22 adheres to an outer side surface 12a of a cylinder wall 12. When the temperature of the elastic body 24 is in a region lower than the prescribed temperature, the elastic body 24 is deformed and is contracted, and a width wof a water jacket spacer 18 in a cylinder radial direction is shorter than a width wof a water jacket 16 in the cylinder radial direction.SELECTED DRAWING: Figure 3
Patent JP-2016224421-A (JP)
Title: Method for producing toner
Inventor: MIYAGAI TOMOYO
IPC: G03G9/087
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a toner, which contains an ethylene-vinyl acetate copolymer as a main component of a resin and achieves low-temperature fixability, charge holding property and an image quality, with an emulsion aggregation method.SOLUTION: There is provided a method for producing a toner which includes: a step (1) of producing resin fine particles in an aqueous medium in the presence of a surfactant; a step (2) of aggregating a dispersion liquid containing the resin fine particles to produce aggregate particles; and a step (3) of heating and melting the aggregate particles to produce toner particles, where a resin component in the resin fine particles has an olefin-based copolymer and a resin A, an acid value of the resin A is 5 mgKOH/g or more and 50 mgKOH/g or less, a SP value of the resin A is 19 (J/cm)or more and 21 (J/cm)or less, and a content of the olefin-based copolymer contained in the resin component is 50 mass% or more with respect to the total mass of the resin component.SELECTED DRAWING: None
Patent JP-2017199581-A (JP)
Title: Surface treatment method of separator material for fuel cell
Inventor: TAKASAKI FUMIAKI
IPC: H01M8/0202
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To form, on a surface of a separator material, a layer which achieves both of high conductivity and durability against energization and to readily measure a thickness of the layer.SOLUTION: A surface treatment method of a separator material for a fuel cell according to the invention comprises: (a) a coating step for marking off a surface of the metal separator material into uncoated and coated regions to coat the coated region with carbon black; (b) a thermal treatment step for performing a thermal treatment the separator material after the coating step, thereby forming, on the coated region, a mixed oxide layer including carbon black particles and an oxide formed by an oxide of metal included in the separator material, and forming, on the uncoated region, an oxide layer formed by an oxide of the metal included in the separator material an oxide layer; and (c) a film thickness calculation step for optically measuring a thickness of the oxide layer to calculate a thickness of the mixed oxide layer from a previously obtained correlation between thicknesses of the oxide layer and mixed oxide layer after the thermal treatment step.SELECTED DRAWING: Figure 1
Patent JP-2017197380-A (JP)
Title: Sheet conveying device
Inventor: ISHIKAWA TETSUO
IPC: B65H3/52
Filed: 2016-04-29
Abstract: PROBLEM TO BE SOLVED: To respond to separation conveyance of various kinds of sheets by a roller mechanism which can adjust an interval between a separation roller and a feed roller.SOLUTION: A sheet conveying device includes: a casing; a pair of rotors which are arranged in the casing and can convey a sheet; holding means which supports either one of the pair of rotors by a support shaft; an adjustment piece which is arranged so as to move by abutting on the holding means; and adjustment means which moves the adjustment piece in a direction of exerting drag on the holding means. The holding means is rotatably supported by a rotation shaft part arranged between an abutment position of the support shaft and the adjustment piece, and a center distance of the pair of rotors can be adjusted by the adjustment means.SELECTED DRAWING: Figure 5
Patent JP-2016135615-A (JP)
Title: Method for producing joined body of cubic network structure and foam
Inventor: KITAMOTO Hajime
IPC: B29C39/10
Filed: 2016-05-02
Abstract: PROBLEM TO BE SOLVED: To produce a joined body of a cubic network structure and a foam having improved joining strength.SOLUTION: A foam raw material 40 is impregnated into a cubic network structure 11 via an osmosis membrane 21a. Further, the foam raw material 40 is solidified. The foam raw material 40 impregnated into the cubic network structure 11 is solidified while being in contact with of a plurality of resin wire rods 12 in the cubic network structure 11 at a wide area. Thus, a joined body 100 between the cubic network structure 11 and the foam 41 having improved joining strength can be produced.SELECTED DRAWING: Figure 15
Patent JP-2017201591-A (JP)
Title: lighting equipment
Inventor: OKAUE MASAYA
IPC: F21S8/04
Filed: 2016-05-02
Abstract: PROBLEM TO BE SOLVED: To improve the reliable attachment and the workability of a lamp unit to equipment body.SOLUTION: In an upper wall (104) of a luminaire body (100), there is formed an insertion opening (120) for inserting the upper side part (320) of an elastic fastener (300) into an upper space of an upper wall. A first folded part (323) is formed in the front end part of the upper side part, and the leading end of the first folded part is hooked on a first retaining part (122) made by a hole or recess formed at a front position by a first distance from the insertion opening, so that a light unit can be suspended from the equipment body through the elastic fastener while a light unit being spaced from the equipment body. When the upper side part is inserted by a second distance larger than the first distance into said space, a lower side portion (340) of the luminaire body approaches the upper side part, and the light unit is pushed onto a light receiving part (130) of the equipment body.SELECTED DRAWING: Figure 3
Patent JP-2016163738-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2016-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of continuously executing a performance of instilling prescribed expectation in a player in various modes.SOLUTION: In variation processing to be executed prior to operation-start winning processing in one timer interruption processing, when lottery (win/loss determination) processing is executed while a pachinko machine 10 currently executes provability variation, an under-probability-variation win/loss determination execution flag 203c is on. When the under-probability-variation win/loss determination execution flag 203c is on in the operation-start winning processing, the pachinko machine skips determination of whether or not to permit a display of a continuous forenotice performance and defines not to execute. This configuration can, while the pachinko machine 10 currently executes the provability variation, prevent simultaneous execution of the lottery (win/loss determination) processing induced by start of the variable performance and the display of the continuous forenotice performance induced by winning of a first ball entry hole 64, in the one timer interruption performance so as to reliably execute the lottery processing in the timer interruption processing.SELECTED DRAWING: Figure 19