baber/WOPTO huggingface dataset:
Patent JP-2016220092-A (JP)
Title: Switching device
Inventor: SHIMOMURA TAKUMI
IPC: H03K17/04
Filed: 2015-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a switching device capable of reducing a switching loss at turn-on or turn-off.SOLUTION: The switching device includes: a main circuit M having a switching element 1; a push-pull circuit 2 having a first transistor 21 and a second transistor 22 which are electrically connected to a control terminal of the switching element 1; and a control device 4 which is electrically connected to a control terminal of the first transistor 21 and a control terminal of the second transistor 22, and controls the first transistor 21 and the second transistor 22 to control the switching operation of the switching element 1. Bypass circuits 5A, 6A are electrically connected between the control terminal of the switching element 1 and the control terminal of the first transistor 21, or between the control terminal of the switching element 1 and the control terminal of the second transistor 22.SELECTED DRAWING: Figure 1
Patent JP-2016221594-A (JP)
Title: Drill attachment jig, drill device formation mechanism, and drill device
Inventor: SASAGAWA HIROYUKI
IPC: B23Q11/10
Filed: 2015-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a drill device and a drill attachment jig constituting the drill device and a drill device formation mechanism capable of reducing a manufacturing cost, and easy to handle.SOLUTION: A drill device 12 comprises a drill attachment jig 10 for attaching a gun drill 14 having a hollow part through which fluid exits at an outflow port, to a commercial rotary driving machine 16 for rotating the attached drill. The drill device formation mechanism 11 comprises the gun drill 14 and the drill attachment jig 10.SELECTED DRAWING: Figure 1
Patent JP-2016098808-A (JP)
Title: System for dualizing condition for entry into fuel cut and method for the same
Inventor: CHOI MU YOUNG
IPC: F02D41/12
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a system for dualizing a condition for entry into a fuel cut and a method for the same, that can improve fuel economy and comply with NOx regulations by adjusting standards for entering a fuel cut according to the temperature of a catalyst.SOLUTION: A system for dualizing a condition for entry into a fuel cut of the invention comprises a control part 100 that receives transmission of a temperature of a catalyst in a catalytic converter 200 as a model temperature value and then determines whether the temperature is within a temperature range in which the catalyst can be activated. The control part 100 changes the condition for entry into a fuel cut according to the catalyst temperature which the control part receives transmission as the model temperature value.SELECTED DRAWING: Figure 3
Patent JP-2017000909-A (JP)
Title: Iodine compound adsorbent and production method therefor, and method and equipment for treating radioactive waste liquid using iodine compound adsorbent
Inventor: SAKUMA TAKASHI
IPC: G21F9/12
Filed: 2015-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an iodine compound adsorbent enabling radioactive waste liquid to be decontaminated by a liquid passing through treatment, and a method and equipment for treating radioactive waste liquid using the iodine compound adsorbent.SOLUTION: There is provided the iodine compound adsorbent which contains a polymer resin, a water-containing rare earth element hydroxide of 10 pts.wt. or more per 100 pts.wt. of the polymer rein, and in which the water-containing rare earth element has water content of 1 pts.wt. to 30 pts.wt. per 100 pts.wt. of a dried article.SELECTED DRAWING: None
Patent JP-2017001459-A (JP)
Title: Sunshade setting tool
Inventor: SAGO NORIO
IPC: B60J3/02
Filed: 2015-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a sunshade setting tool, installable/removable to/from a sun visor by post-installation, installable even in the other car, easy in storage, and capable of coping with its use even if a vanity mirror exists in the sun visor.SOLUTION: A sunshade setting tool comprises a plate-like substrate 2, a belt-like binding band 3, a sunshade 4 formed in a sheet shape or a plate shape, providing a vertical fold line 45 in the center, folding back left-right half-split parts 41 and 42, becoming smaller in the lateral length than the substrate 2 and becoming equal to or smaller than that of the vertical length of the substrate 2 by folding up by a plurality of lateral fold lines 46, a first magnet body 62 and a second magnet body 61 on the substrate surface 2S side, a first plate piece 51 of a ferromagnetic body opposed to the first magnet body 62 when expanding the half-split part 42 and a second plate piece 52 of a ferromagnetic body opposed to the second magnet body 61, and the laterally expanded half-split part 42 is maintained in its expansion state by magnetic force attraction, and a folding-back body 4K is locked on the substrate 2 by the magnetic force attraction.SELECTED DRAWING: Figure 1
Patent JP-2017004164-A (JP)
Title: Control monitoring system
Inventor: OKAJIMA KAZUMICHI
IPC: G05B19/042
Filed: 2015-06-08
Abstract: PROBLEM TO BE SOLVED: To ensure more appropriate control monitoring by a control device.SOLUTION: In a control monitoring system 1, a counter generation unit 13 of a monitoring device 10 embeds counter blocks in a flow type program, and a flow execution unit 22 of a control device 20 acquires the number of times of cycle execution indicating the number of times of execution of entire processing and a value identifying a latest cycle of executing each counter block when executing the flow type program. These pieces of information are then transmitted to the monitoring device 10 as count information, and are output from a monitor output unit 14.SELECTED DRAWING: Figure 1
Patent JP-2017002771-A (JP)
Title: Internal combustion engine
Inventor: KIMURA KOICHI
IPC: F02D41/04
Filed: 2015-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of suppressing deterioration of exhaust emission right after occurrence of scavenge.SOLUTION: An internal combustion engine 100 includes: a catalyst 20 arranged in an exhaust passage, and capable of occluding oxygen; variable valve timing mechanisms B, C capable of changing a valve overlapping amount between a suction valve 6 and an exhaust valve 8; and fuel supply means 11 configured to supply fuel to the exhaust passage. The fuel supply means, when scavenge that air is blown from a suction passage to the exhaust passage through a cylinder by occurrence of valve overlapping occurs, supplies fuel to the exhaust passage only in initial cycle after occurrence of scavenge.SELECTED DRAWING: Figure 6
Patent JP-2016213166-A (JP)
Title: Light source unit and luminaire including the same
Inventor: NAKAJIMA KAZUHIRO
IPC: F21V15/01
Filed: 2015-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a light source unit which enables further improvement of communication performance, and to provide a luminaire.SOLUTION: A light source unit 10 includes: a light source part 1; a wireless communication part 2 which performs wireless communication; and a holder 3 which holds the light source part 1 and the wireless communication part 2. The holder 3 has: a support member 4 made of a metallic material and supporting the light source part 1; and a cover member 5 which is attached to the support member 4 and forms a space 10aa therein so as to cover the support member 4. The wireless communication part 2 includes an antenna part 2a and a communication circuit part 2b. The cover member 5 is configured to transmit radio waves with a resin material. The antenna part 2a is disposed in the space 10aa formed by the cover member 5.SELECTED DRAWING: Figure 1
Patent JP-2016009494-A (JP)
Title: Method and apparatus for dynamic range expansion of ldr video sequence
Inventor: RONAN BOITARD
IPC: H04N5/243
Filed: 2015-06-18
Abstract: PROBLEM TO BE SOLVED: To provide dynamic range expansion of an LDR video sequence, which is required in undesirable scenarios.SOLUTION: A method and an apparatus for dynamic range expansion of an LDR video sequence are suggested. The suggested method comprises the steps of: acquiring the LDR video sequence and at least one HDR panoramas concurrently, an image in the HDR encompassing a wider field of view than an image in the LDR; determining a dynamic range expansion operator on the basis of the LDR video sequence and the HDR panoramas; and applying the determined dynamic range expansion operator to the LDR video sequence.
Patent JP-2015233286-A (JP)
Title: Method and apparatus for image data transformation
Inventor: ANDERS BALLESTAD
IPC: G09G5/02
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide: an apparatus with gamut transformation functionality; a method for gamut transformation; and a method for adjusting display of image content to take account of ambient lighting conditions.SOLUTION: An apparatus 40 has an input 42 for receiving video data to be displayed on a screen 44 of a target display 41 for viewing by a viewer V. The video data 43 comprises color-timed video data embodying the intent of a creator. The apparatus 40 comprises a color space translator 46 that translates pixel values for the video data 43 into a color space that is native to the target display 41.
Patent JP-2017008000-A (JP)
Title: Ester oil
Inventor: MINAMI NORIYASU
IPC: A61K8/37
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an ester oil having excellent compatibility with various oil solutions including a silicone oil and simultaneously excellent sense of use.SOLUTION: There is provided an ester oil obtained by incorporating one or more esters of at least one or more acids selected from the group consisting of 2-octyldecanoic acid, 2-(4-methylhexyl)-8-methyldecanoic acid and 2-(1,3,3-trimethylbutyl)-5,7,7-trimethyloctanoic acid and at least one or more alcohols selected from the group consisting of 2-octyldodecanol, 2-(4-methylhexyl)-8-methyldodecanol, 2-(1,3,3-trimethylbutyl)-5,7,7-trimethyloctanol, 2-octyldodecanol and 2-hexyldecanol and/or an ester of 16-methylheptadecanoic acid and 2-(1,3,3-trimethylbutyl)-5,7,7-trimethyloctanol.SELECTED DRAWING: None
Patent JP-2017008898-A (JP)
Title: Controller of internal combustion engine
Inventor: KUBOTA MICHIHIKO
IPC: F02D29/00
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To suppress overspeed of turbocharger due to exhaust temperature rise, at the time of performing ignition timing retard as torque down control in gear change of a stepped transmission.SOLUTION: A controller of an internal combustion engine, when determining that there is a shift-up request for a transmission in a time t1, starts opening increase correction of a west gate valve in a time t2 to which a delay time is added, so as to correspond to start of ignition timing retard. An increase correction amount is set according to an ignition timing retard amount. Consequently, a bypass amount of exhaust is increased, and overspeed of a turbocharger is suppressed.SELECTED DRAWING: Figure 9
Patent JP-2017013539-A (JP)
Title: Pneumatic tire
Inventor: TATSUTA MASAHIRO
IPC: B60C9/18
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a heavy duty tire improving uneven wear resistance while keeping wet performance.SOLUTION: A pneumatic type is equipped with a carcass 6, and a belt layer 7. A tread portion 2 includes a cap rubber layer 21; and a base rubber layer 22 which is disposed on the inner side in a tire radial direction than the cap rubber layer 21, and at least partially includes a low-heat-generating rubber 25 with loss tangent tanδ smaller than the cap rubber layer 21. An outside belt ply 11 arranged on the outermost side in the tire radial direction of the belt layer 7 includes a plurality of ply pieces 15 adjacent to each other in a tire axial direction through intervals 13 continuing in a tire circumferential direction. At least a part of the low-heat-generating rubber 25 of the base rubber layer 22 is arranged in the intervals 13.SELECTED DRAWING: Figure 2
Patent JP-2016137230-A (JP)
Title: Needle guard
Inventor: THOMAS C KURACINA
IPC: A61M5/32
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a needle guard which has no possibility that an open lumen in a distal end slope part (bevel, inclined plane, groove) of a needle is kept exposed, and that a distal arm segment does not protect a distal front end of the needle any more.SOLUTION: A needle guard 100 has elastic arms 101, 102, the elastic arms extend from a base, and the base is arranged so as to slide along a shaft of a needle 130. The needle guard has a longitudinal confining member 152, and the confining member is interlocked with the elastic arms, operates in cooperation with the elastic arms, and covers the entire distal front end of the needle when the needle is stored in the needle guard.SELECTED DRAWING: Figure 7-10
Patent JP-2016057285-A (JP)
Title: Method for measuring crosslinking density in sulfur-containing polymer composite material
Inventor: KANEKO FUSAE
IPC: C08L7/00
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method in which detailed information on crosslinking density in a polymer composite material containing sulfur is obtained.SOLUTION: A method for measuring crosslinking density in a sulfur-containing polymer composite material, includes: a measurement step for measuring an X-ray absorption spectrum while changing energy of X-rays by irradiating the sulfur-containing polymer composite material with high-luminance X-rays; a visualization step of specifying a three-dimensional structure of sulfur in the sulfur-containing polymer composite material from the X-ray absorption spectrum by a reverse Monte Carlo method; and a calculation method for calculating the crosslinking density to each bond number of sulfur from the three-dimensional structure of sulfur.SELECTED DRAWING: Figure 1
Patent JP-2017016008-A (JP)
Title: Quantum calculation method
Inventor: AZUMA KOJI
IPC: G02F3/00
Filed: 2015-07-03
Abstract: PROBLEM TO BE SOLVED: To allow plural qubit calculation with respect to plural qubits existing on a frequency mode of light.SOLUTION: A first photon qubit, a second photon qubit and excitation light whose intensity is controlled are simultaneously injected to a nonlinear optical crystal. The first photon qubit is defined by a first frequency mode defined by an angular frequency ωand a second frequency mode defined by an angular frequency ω, for example the state of the first photon qubit is expressed as: |Q>=α|ω>+β|ω>. The second photon qubit is defined by a third frequency mode defined by an angular frequency ωand a fourth frequency mode defined by an angular frequency ω, for example the state of the second photon qubit is expressed as: |Q>=α|ω>+β|ω>. The nonlinear optical crystal is a periodic polarization reversal lithium niobate (PPLN), for example.SELECTED DRAWING: Figure 1
Patent JP-2017012647-A (JP)
Title: Satchel
Inventor: YAMAMOTO MAKOTO
IPC: A45F3/04
Filed: 2015-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a satchel compact and small in appearance, enabling weight saving, and excellent in designability while being a satchel capable of storing a flat file of A4 size.SOLUTION: A satchel 1 includes a satchel body 2 formed with a box-like storage part 5 whose upper part is opened by a back plate 11, a bottom plate 14, right and left large gussets 12 and 12, and a large partition plate 13. The breadth of the large partition plate 13 thereof is formed narrower than the breadth of the back plate 14 so as to arrange the right and left large gussets 12 and 12 by inclining to the inside from a back plate 11 side to a large partition plate 13 side, and a cross-sectional shape of the satchel body 2 is formed in a trapezoidal shape in which the back plate 11 side is wide and the large partition plate 13 side is narrow.SELECTED DRAWING: Figure 2
Patent JP-2017017291-A (JP)
Title: Hoop load port device
Inventor: IWAMOTO TADAMASA
IPC: H01L21/677
Filed: 2015-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a hoop load port device capable of properly measuring the wafer surrounding environment and protecting a wafer surface in a hoop, which is a wafer transfer container, from oxidation or contamination.SOLUTION: Disclosed is a hoop load port device for a hoop, in which an opening for taking in and out a wafer is formed on a side surface. This device includes: a mount table having a first bottom nozzle communicable with a first bottom hole formed on the bottom surface of the hoop on one side: and a piping part communicated with the first bottom nozzle on the other side of the first bottom nozzle. In the piping part, a sensor part is provided which detects at least one of a component of gas flowing out from the inside of the hoop and cleanness of the gas.SELECTED DRAWING: Figure 5
Patent JP-2017019925-A (JP)
Title: Adhesive sheet for preventing foreign matter intrusion
Inventor: TAKEUCHI KAZUMASA
IPC: C09J7/00
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet for preventing foreign matter intrusion capable of easily being adhered to electronic devices and capable of preventing water or dirt entering inside of the electronic devices without deteriorating operability and portability such as size of the electronic devices.SOLUTION: Adhesive sheets 20, 22 and 24 are composed of adhesive sheets 20, 22 and 24 having shapes capable of covering entry parts 10, 12 and 14, which is an opening or a gap through which foreign matter may enter inside of electronic devices, capable of being adhered to the entry parts, and the adhesive sheets 20, 22 and 24 have different shapes are integrally connected. The adhesive sheet 20, 22 and 24 have a peripheral part surrounding and covering a marginal part of the electronic devices, and an adherend part shielding the entry parts 10, 12 and 14 is extended from close peripheral part of the entry parts 10, 12 and 14.SELECTED DRAWING: Figure 1
Patent JP-2017020933-A (JP)
Title: Rotation angle sensor
Inventor: KIMOTO TAKASHI
IPC: G01D5/14
Filed: 2015-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a rotation angle sensor compact and simple in structure and excellent in detection sensitivity.SOLUTION: A rotation angle sensor includes: a magnet 3 provided on a rotating body 2 so as to integrally rotate with the rotating body 2 and provided with a N pole 6 so as to face a tangential direction of a circle with a rotation shaft O of the rotating body 2 as a center; a magnetic detection element 4 provided so as to face the N pole 6 of the magnet 3 and provided so as to change a distance with the N pole 6 by a rotation of the rotating body 2, and a calculation part for detecting a rotation angle of the rotating body 2 from a magnetic strength detected by the magnetic detection element 4. The rotating body 2 is constituted so as to rotate in one rotational direction and the other rotational direction from a reference position. The N pole 6 of the magnet 3 has an end surface 6a formed so as to be along a virtual surface 8 radially extended from the rotation shaft O of the rotating body 2. The magnetic detection element 4 is arranged so as to face the end surface 6a when the rotating body 2 is at a reference position.SELECTED DRAWING: Figure 1
Patent JP-2017006110-A (JP)
Title: Furrowing and mulching device for yams and the like
Inventor: TOMABECHI TSUTOMU
IPC: A01G13/00
Filed: 2015-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a furrowing and mulching device whereby seed tubers of yams are planted in opening grooves of deep plowed furrows, thereafter, the vicinity of the seed tubers are assuredly covered by soil, and at the same time ridges are formed by compressing and packing the soil on the surface of round ridges, mulching is performed by attaching a mulching film such that the ridge shape does not collapse, and so air gaps do not form between the ridge and the film, and weeds do not grow.SOLUTION: In order to solve the above-mentioned problems, the present invention provides a furrowing and mulching device for yams and the like where the furrowing device is connected to a rear portion of a tractor so as to cover the planted seed tubers with soil to form round ridges while at the same time placing mulching film thereon, characterized by a semi-circular round-ridge forming plate inclined and tapered towards the back from the base end to form a funnel shape and compressing and packing the surface of the formed ridge. The furrowing and mulching device for yams and the like is provided with a placing stand for placing a weight on the upper part of the round ridge forming plate, and an adjusting means for changing the height of the top of the ridge by a semi-circular cross-section shape formed by a circular shaped molded plate with an elastic steel plate.SELECTED DRAWING: Figure 1
Patent JP-2017020992-A (JP)
Title: Analytical method
Inventor: MATSUMURA YUJI
IPC: G01N1/28
Filed: 2015-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an analytical method which is excellent in analysis accuracy of an organic film and can simply measure a trace component.SOLUTION: An analytical method includes: a step of mounting droplet on an organic film surface on a substrate; a step of moving the droplet onto the substrate so as to be brought into contact with the organic film; and a step of analyzing a component contained in the moved droplet, where droplet that can dissolve or disperse a component contained in the organic film is used as the droplet mounted in the mounting step. A main component of the organic film may be an acrylic resin, a novolac resin, a resol resin, a styrene resin, an acenaphthylene resin, an indene resin, an arylene resin, a triazine resin, a calixarene resin, a fullerene resin, a pyrene resin, an aromatic ring-containing compound having a molecular weight of 100 or more and 2,000 or less or a combination thereof. The main component of the organic film may be a silicone resin.SELECTED DRAWING: None
Patent JP-2017023052-A (JP)
Title: Fish-farming feed
Inventor: KOSHISHIO SHUNSUKE
IPC: A23K50/80
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To provide fish-farming feed that substitutes fish oil with another lipid source.SOLUTION: The present invention provides fish-farming feed that contains train oil as a substitute for fish oil, and a fish breeding method comprising feeding fish with fish-farming feed containing train oil.SELECTED DRAWING: Figure 1
Patent JP-2017024325-A (JP)
Title: Barrier film, protective film for wavelength conversion sheet, wavelength conversion sheet, and backlight unit
Inventor: OKAMURA KENGO
IPC: H01L33/50
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier laminate capable of exhibiting excellent barrier properties over a long period of time.SOLUTION: The gas barrier laminate is formed by bonding a first film having a first substrate and a first inorganic oxide thin film on the first substrate to a second film having a second substrate and a second inorganic oxide thin film on the second substrate via an adhesive layer. In each of the first inorganic oxide thin film and the second inorganic oxide thin film, the number of defects of 100 μm or larger present per square meter is 2 or less.SELECTED DRAWING: Figure 1