baber/WOPTO huggingface dataset:
Patent JP-2017092059-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: TANAKA YO
IPC: H01L25/07
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which inhibits peeling of a junction interface between a member forming a power module and a sealing resin and inhibits deterioration of electric characteristics of the power module even when the peeling occurs, and to provide a manufacturing method of the semiconductor device.SOLUTION: The semiconductor device includes: a heat radiation member 1; a module forming member MJ1; and a sealing resin 9A. The sealing resin 9A covers the module forming member MJ1. The module forming member MJ1 includes: an insulation member 3A on the heat radiation member 1; a circuit pattern 5; and a power semiconductor element 7. The sealing resin 9A includes a sealing resin joint layer 31 that contacts with the module forming member MJ1. The sealing resin joint layer 31 includes a plurality of air bubbles 33.SELECTED DRAWING: Figure 1
Patent JP-2017087483-A (JP)
Title: Metallic decoration method and metallic decoration device
Inventor: SAKAGUCHI AYUMI
IPC: C09D11/32
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a concrete method of a metallic decoration method of decorating the body to be decorated using an ink for decoration including β-silver ketocarboxylate.SOLUTION: Provided is a metallic decoration method comprising: a printing step where an ink for decoration obtained by diluting β-silver ketocarboxylate with a solvent is discharged from an inkjet heat 11, and printing is performed to the body 1 to be decorated; and a heating step where, after the printing step, the body 1 to be decorated is heated to evaporate the solvent, and further, the β-silver ketocarboxylate is decomposed into metal siver to form a metallic decorative layer 2. In the printing step, while heating the body 1 to be decorated, printing is performed to the body 1 to be decorated. In this metallic decoration method, the heating temperature of the body 1 to be decorated in the heating step is higher than the heating temperature of the body 1 to be decorated in the printing step.SELECTED DRAWING: Figure 1
Patent JP-2016114593-A (JP)
Title: Gas sensor element and gas sensor
Inventor: FURUTA NOBUO
IPC: G01N27/409
Filed: 2015-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of suppressing an electrode part and a lead part from peeling off from a connected ceramic layer in a gas sensor element or a gas sensor.SOLUTION: A tabular gas sensor element extending in a longitudinal direction includes: a tabular composite ceramic layer 111 including an insulation part 112 having a through hole in the tip end side of the longitudinal direction and a solid electrolyte part 131 arranged in the through hole; an electrode part 156 arranged by contacting the solid electrolyte part on one main surface side of the composite celeriac layer 111; a lead part 157 which contacts the insulation part only on one main surface side of the composite ceramic layer, and of which the tip end is arranged by being held to the rear end side in the longitudinal direction of the through hole 112m, for being electrically connected to the electrode part and extending in the rear end side in the longitudinal direction. The rear end part of the electrode part is overlapped with the tip end part of the lead part on the insulation part of the one main surface side of the composite ceramic layer.SELECTED DRAWING: Figure 2
Patent JP-2017087347-A (JP)
Title: Shrink fitting type tool holder for ceramic end mill
Inventor: MIZOGUCHI HARUKI
IPC: B23Q11/10
Filed: 2015-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent a decrease in gripping force even when a ceramic end mill 30 is attached to a shrink fitting type tool holder A to perform the cutting work of a hardly cut material such as Ni-based superalloy.SOLUTION: A tool holder attaches a ceramic end mill by shrink fitting. A first gas flow passage 23 is formed which passes from the cavity part 5 of the shank part 1 through the cylindrical thick-walled part 22 of a chuck part to open to an end face 21 thereof. When compressed air a is fed from the spindle into the cavity part to cut a Ni-based superalloy, the part of contact between the cutting object material and the blade tip of the end mill turns into a temperature region exceeding 800 degrees to undergo smooth rough processing. At this time, the compressed air passes through the first gas flow passage, so that the chuck part is cooled with the compressed air to cool the compressed air by jetting out of the end face. Therefore, even when the cut part exceeds 800 degrees, the chuck part does not reach a high temperature to the degree that the end mill comes off.SELECTED DRAWING: Figure 1
Patent JP-2017089998-A (JP)
Title: Rotary kiln
Inventor: HOSOKAWA KAZUHISA
IPC: F27B7/16
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a rotary kiln internally lined with refractory in a kiln main body in which a structure at an inner wall surface of the refractory is processed to enable occurrence of early wear or cracks, damages and the like to be restricted and the processed items supplied in the kiln main body can be appropriately agitated to improve contact opportunity with inner air in the furnace to enable incineration/calcination processing with less irregularities to be carried out.SOLUTION: A plurality of lateral long rectangular recesses 11 having a shallow bottom structure are cut and spaced apart in a kiln peripheral direction and a kiln longitudinal direction in respect to an inner wall surface of a refractory 3 internally lined at an inner peripheral wall of a kiln main body 4, processed items flowed in the kiln main body 4 are dropped in sequence into the lateral long rectangular recesses 11 having a shallow bottom as the kiln main body 4 is rotated and brought there, and the processed items are properly agitated under its configuration as above to improve contact opportunity with air in a furnace.SELECTED DRAWING: Figure 1
Patent JP-2017096405-A (JP)
Title: Control device of automatic transmission for vehicle
Inventor: TSUKAMOTO NORIHIRO
IPC: F16H59/20
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To solve problems on occurrence of shock and racing of an engine during gear shifting caused by low accuracy of estimated engine torque in executing torque-down control of a frictional engagement element on the basis of the estimated engine torque in kick-down shift control.SOLUTION: Estimated engine torque is calculated by using engine torque in starting, in starting an inertia phase, and a time constant, thus the accuracy of the estimated engine torque is improved, delay in start of down-shifting becomes unnecessary, and kick-down shifting can be smoothly performed while reducing tie-up and racing.SELECTED DRAWING: Figure 8
Patent JP-2017095315-A (JP)
Title: Manufacturing method of carbon sulfide polymer
Inventor: KANAZAWA AKIHIKO
IPC: H01M4/60
Filed: 2015-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a carbon sulfide polymer useful as especially a cathode active material of a nonaqueous battery.SOLUTION: The manufacturing method of a carbon sulfide polymer includes irradiating a mixed liquid obtained by mixing carbon disulfide and tertiary phosphine with a light, wherein the mixed liquid preferably contains a complex obtained by a reaction of the carbon disulfide and the tertiary phosphine, and the amount of the tertiary phosphine added in the mixed liquid is preferably 0.1 to 10 by molar ratio of the tertiary phosphine to the carbon sulfide (tertiary phosphine/carbon sulfide).SELECTED DRAWING: None
Patent JP-2017097681-A (JP)
Title: Sign recognition system
Inventor: MORIYA TAKAYUKI
IPC: G08G1/0969
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To enable prevention of advancement in an inhibition direction beforehand, as suppressing bother of warning displays from being given to drivers as much as possible.SOLUTION: A sign recognition system includes: display means 11 for conducting a warning display about road signs with respect to drivers; specific road sign detection means (an out-vehicle camera 4) that detects specific road signs indicative of advancement inhibition exclusive of specified directions existing forward; advancement direction detection means (a winker 5) that detects an advancement direction of an own vehicle; and control means U. The control means U is configured to, when the advancement direction of the own vehicle runs as a direction of the specific road sign, cause the warning display not to be conducted on the display unit 11, and in the meantime, when the own vehicle advances in a direction different from a specified direction of the specific road sign, cause the warning display to be conducted on the display means 11. Upon conducting the warning display, when a visual line of the driver does not direct at the specific road sign, a warning (specifically, voice warning) is preferable to be simultaneously conducted.SELECTED DRAWING: Figure 3
Patent JP-2017099180-A (JP)
Title: Dynamo-electric machine, and shift-by-wire system using the same
Inventor: MAKINO TAKANORI
IPC: F16H61/28
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a dynamo-electric machine in which the output torque is stable regardless of the environmental temperature.SOLUTION: A stator 30 is provided in the housing 10. A coil 33 is provided in the stator 30, and can generate magnetic flux by electrification. A rotor 40 is formed of a magnetic material, provided rotatably on the inside of the stator 30, and has a rotor core 41, a salient pole 42 formed to project from the rotor core 41 toward the stator 30, and a housing hole 43 formed to extend the salient pole 42, out of the rotor core 41 and salient pole 42, in the thickness direction. An expansion member 80 is formed of a magnetic material having a thermal expansion coefficient different from that of the rotor 40, provided on the inside of the housing hole 43, and expands in accordance with temperature rise.SELECTED DRAWING: Figure 1
Patent JP-2016027834-A (JP)
Title: Transplanter
Inventor: MURANAMI MASAMI
IPC: A01C11/02
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To facilitate rooting and raising control of transplanting objects to be planted by forming shallow holes around the transplanting objects to be planted and watering the holes.SOLUTION: A transplanter is provided with a drill (110) which moves vertically to form holes which are shallower than the planting depth of the transplanting objects to be planted, at positions on a field where a planting tool (28) plants the transplanting objects. The transplanter is further provided with a push spring for energizing the drill (110) downward and a drill lifting member for moving the drill (110) upward against the energizing force of the push spring.SELECTED DRAWING: Figure 7
Patent JP-2017096050-A (JP)
Title: Seat plate structure of shutter
Inventor: IZUMISAWA EIJI
IPC: E06B9/02
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a seat plate structure in which a movable lower seat plate is divided and which has a blocking-up plate capable of eliminating inconvenience of a conventional plate provided in a seat plate external part for blocking up the division part.SOLUTION: A lower seat plate 41 for constituting a seat plate switch is constituted of a plurality of lower seat plate units 41A and 41B divided in the length direction, and in a division part D, the edges of the adjacent lower seat plate units 41A and 41B are adjacent via a clearance G, and the respective lower seat plate units 41A and 41B are independently upwardly movable with respect to an upper seat plate 40, and the seat plate inside is provided with a blocking-up plate 44 for oppositely blocking up the clearance G from the seat plate inside, and the blocking-up plate 44 is movable while maintaining a state of blocking up the clearance G in response to motion of one or both of the adjacent lower seat plate units 41A and 41B.SELECTED DRAWING: Figure 34
Patent JP-2017101266-A (JP)
Title: Fe-Ni ALLOY SHEET MATERIAL AND MANUFACTURING METHOD THEREFOR
Inventor: MIZUSHIMA TAKASHI
IPC: C21C7/068
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To improve magnetic property and press property at same time in an industrial production of an Fe-Ni alloy sheet material having Ni content of 40 to 51 mass%.SOLUTION: There is provided an Fe-Ni material alloy sheet material having Ni content of 40.0 to 51.0 mass% and a metallic structure with number density of small diameter inclusion having particle diameter of 0.1 μm or more and less than 1.0 μm of 15.0/mmor less, number density of middle diameter inclusion having particle diameter of 1.0 μm or more and less than 30.0 μm of 20.0/mmor more and number density of large diameter inclusion having particle diameter of 30.0 μm or more of 10.0/mmor less, in observation of a cross section in parallel to a rolling direction and sheet thickness direction (L cross section). The sheet material can be manufactured by making a molten metal by refining without adding Al and conducting floatation separation of coarse inclusions by not continuous casting but ingot making method.SELECTED DRAWING: None
Patent JP-2017103622-A (JP)
Title: Video encoding device, video system, video encoding method and video encoding program
Inventor: ISHIDA TAKAYUKI
IPC: H04N19/70
Filed: 2015-12-02
Abstract: PROBLEM TO BE SOLVED: To suppress image quality deterioration when using an encoding method in which a selection of a motion vector is limited in the vicinity of a slice boundary.SOLUTION: A video encoding device comprises: estimation means 12 capable of estimating whether an optimal motion vector can be selected in the vicinity of a slice boundary on the basis of an analysis result of analysis means 11 and SDR/HDR switching information; encoding structure determination means 13 for adaptively determining, on the basis of an estimation result of the estimation means 12, an encoding structure into any one of a SOP structure in which a Temporal ID consists of only pictures of 0, a SOP structure in which the Temporal ID consists of pictures of 0 and pictures of 1, a SOP structure in which the Temporal ID consists of pictures of 0, pictures of 1 and pictures of 2, and a SOP structure in which the Temporal ID consists of pictures of 0, pictures of 1, pictures of 2 and pictures of 3; and transmission means 14 for transmitting the SDR/HDR switching information to a video decoding side.SELECTED DRAWING: Figure 9
Patent JP-2016065252-A (JP)
Title: Polyester resin composition, and molding obtained using the same
Inventor: MAEDA KOSHIRO
IPC: C08L101/00
Filed: 2015-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin composition that has improved dispersibility in and affinity with a molding and prevents decrease in the reactivity of a carbodiimide compound.SOLUTION: A polyester resin composition contains a copolymerized polyester resin (A) and a carbodiimide compound (B). The mass ratio (A/B) of the copolymerized polyester resin (A) to the carbodiimide compound (B) falls within the range of 10/90 to 85/15.SELECTED DRAWING: None
Patent JP-2017105043-A (JP)
Title: Printed matter comprising minute characters
Inventor: UEMATSU KOJI
IPC: G07D7/20
Filed: 2015-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a printed matter comprising minute characters on a part of a pattern expressed by line drawing, which is applied for a printed matter which has necessity for preventing counterfeit and alteration such as a bank note, a share certificate, a passport, a valuable certificate, a traffic ticket and a card.SOLUTION: A printed matter comprising minute characters comprises a first streak group configured so that plural first streaks are arranged at a first pitch, along a first direction having an angle of almost 40-85 degree or almost 95-140 degree to a vertical direction or a horizontal direction of a base material, or to a vertical direction or a horizontal direction of a printed pattern, and minute character groups are configured so that, minute characters are italic characters, and plural first minute character groups formed in a same direction to the first direction are arranged at the same pitch to the first pitch.SELECTED DRAWING: Figure 7
Patent JP-2016174518-A (JP)
Title: Electric power conversion system
Inventor: ITO TAKAFUMI
IPC: H02M7/48
Filed: 2015-12-14
Abstract: PROBLEM TO BE SOLVED: To facilitate work for connecting an electronic component mounted on a plate member with an object to be connected.SOLUTION: The electric power conversion system, formed with a through-hole 10a at a circuit board 10B mounted with a semiconductor module 11 and configured to fasten a mounting screw B into a heat sink 30 through a screw fastening part 11a of the semiconductor module 11 from the through-hole 10a, includes a cylindrical guide member 20 guiding the mounting screw B between the through-hole 10a of the circuit board 10B and the screw fastening part 11a of the semiconductor module 11.SELECTED DRAWING: Figure 4
Patent JP-2017110134-A (JP)
Title: Methods for producing polyvinyl ether compound and lubricant
Inventor: KESEN TADASHI
IPC: C08F16/14
Filed: 2015-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyvinyl ether compound that allows even a polyvinyl ether compound having excellent compatibility with a coolant such as R32 to be produced with high yields.SOLUTION: A method for producing a polyvinyl ether compound includes polymerizing a vinyl ether compound in the presence of a polymerization catalyst and, after the polymerization, removing the polymerization catalyst with an adsorbent.SELECTED DRAWING: None
Patent JP-2017115919-A (JP)
Title: Working fluid temperature adjustment device for hydraulic work machine
Inventor: KITAGAWA TOMOHITO
IPC: E02F9/00
Filed: 2015-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of appropriately adjusting a temperature of working fluid at a hydraulic work machine while saving requisite force power.SOLUTION: A device to be provided by this invention comprises: a bypass oil passage 46 bypassing an oil cooler 20 and guiding working oil to a tank; a bypass flow rate control valve 48 for changing a flow rate of the oil cooler by changing a bypass flow rate; a fan driving control part; and a working oil flow rate control part. The fan driving control part changes a fan rotation speed to a higher temperature operation speed than a normal operation speed when the working oil temperature is in a high temperature region, and changes the fan rotation speed to the minimum rotation speed when the working oil temperature is in a low temperature region. The working oil flow rate control part sets the bypass flow rate to a normal operation flow rate when the temperature is in an allowable temperature region, and sets the bypass flow rate to be a lower flow rate than the normal operation flow rate when the working oil temperature is either in a high temperature region or in a low temperature region.SELECTED DRAWING: Figure 2
Patent JP-2017113772-A (JP)
Title: Welding torch and welding device
Inventor: YAMADA KOHEI
IPC: B23K10/02
Filed: 2015-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a welding torch and welding device which easily makes arrangements when performing welding and can easily stabilize welding quality.SOLUTION: In a welding torch, a first joint part connects a first stem part and a second stem part. A second joint part connects the second stem part and a third stem part. A torch tip part, on the third stem part, is provided on the other end side located opposite to one end part on which the second joint part is located and forms an arc between the torch tip part and a weld object. Therein, the second stem part is configured so as to swing around the first joint part as rotation center. At the same time, the third stem part is configured so as to swing around the second joint part as rotation center.SELECTED DRAWING: Figure 1
Patent JP-2017115260-A (JP)
Title: Fiber sheet
Inventor: SUZUKI HANA
IPC: A61F13/15
Filed: 2015-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a convenient fiber sheet that strength and weakness of an effect of an added agent can be applied to one piece of the fiber sheet.SOLUTION: A fiber sheet 2 possesses multiple concave parts 7 and multiple agent arrangement parts 6 having an agent. The agent arrangement part 6 has an agent arrangement part on a concave part 61 arranged for the concave part 7 and an agent arrangement part on a non-concave part 62 arranged for concave part block area ET which is a non-concave part except the concave part 7. The greatest dimension of the agent arrangement part on the concave part 61 is bigger than the greatest dimension of the agent arrangement part on the non-concave part 62.SELECTED DRAWING: Figure 3
Patent JP-2016204359-A (JP)
Title: Pharmaceutical preparation
Inventor: NAKADA ATSUKO
IPC: A61P27/02
Filed: 2015-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical preparation capable of suppressing decomposition of rebamipide by light.SOLUTION: There is provided a pharmaceutical preparation in which an aqueous pharmaceutical composition comprising at least one selected from the group consisting of rebamipide, a rebamipide derivative and a salt thereof is stored in a container for shielding light having a wavelength of 270 to 280 nm. There is provided a pharmaceutical preparation in which, preferably, the maximum transmittance of light having a wavelength of 400 to 700 nm in the container is 60% or more. In addition, the container preferably shields light having a wavelength of 300 to 700 nm.SELECTED DRAWING: None
Patent JP-2016077916-A (JP)
Title: Game machine
Inventor: OSERA HIROAKI
IPC: A63F5/04
Filed: 2015-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving a sense of expectation not only in a game that wins a determined combination or is won but also in a next game.SOLUTION: Based on winning of a determined combination, the number of basic continuation times of an AT game is granted (150 is added to a difference number counter for AT management). Then, according to a type of the determined combination as described above, a reel actions (special reel actions 1-4) are determined, and the number of additional continuation times of an AT game corresponding to the determined reel action is granted (300, 400, or 500 is added to the difference number counter for AT management).SELECTED DRAWING: Figure 31
Patent JP-2017118791-A (JP)
Title: Power feeding control device
Inventor: MASE KEISUKE
IPC: H02J1/00
Filed: 2015-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a power feeding control device capable of preventing conduction of a rush current and an overcurrent with certainty.SOLUTION: In a power feeding control device 11, a control circuit 23 adjusts a voltage of a gate in a semiconductor transistor 20 to adjust a resistance value between a drain and a source of the semiconductor transistor 20. A controller 56 determines whether or not a voltage of the source detected by a voltage detector 21 is equal to or more than a reference voltage after the control circuit 23 reduces the resistance value between the drain and the source. In a case where the controller 56 determines that the voltage of the source is equal to or more than the reference voltage, the control circuit 23 reduces the resistance value between the drain and the source again. In a case where the controller 56 determines that the voltage of the source is less than the predetermined voltage, the control circuit 23 adjusts the resistance value between the drain and the source to be equal to or more than a resistance value at a time point when the determination is performed.SELECTED DRAWING: Figure 1