baber/WOPTO huggingface dataset:
Patent JP-2017017117-A (JP)
Title: Method for manufacturing sulfide prevention chip resistor for vehicle
Inventor: LEE WEN-HSI
IPC: H01C1/142
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a sulfide prevention chip resistor for a vehicle.SOLUTION: In a case where an aluminum terminal electrode is used instead of the silver terminal electrode and an aluminum terminal electrode is applied to a chip resistor having a relatively high resistance value, the element structure is not changed. When the aluminum terminal electrode is applied to a chip resistor having a relatively low resistance value, the current conduction path is changed with different sizes of the protection layer and the resistance layer. A path for conducting the resistance layer 14a by printing the front terminal electrode 13 is changed to a new path of the side terminal electrode conductive resistance layer. Metal electroplated as the lateral terminal electrode 16 is connected to the resistance layer via the porous aluminum electrode at the front end. A low resistance resistive layer is led out directly through the electroplated metal and a new terminal electrode lead-out path is formed.SELECTED DRAWING: Figure 2
Patent JP-2017015523-A (JP)
Title: Installation surface marking device
Inventor: KITAHARA TAKASHI
IPC: G01C15/02
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an installation surface marking device capable of safely and easily marking an installation position of equipment and the like.SOLUTION: An installation surface marking device 10 comprises: a frame 22 including a first actuator 24 and a second actuator 26 orthogonal to the first actuator 24 and movable in a longer direction of the first actuator 24; a printer 28 capable of moving in a longer direction of the second actuator 26 and printing an ink line on an installation surface facing an undersurface of the frame 22 and attribute information of the ink line; and a rotation part 40 attached between the second actuator 26 and the printer 28, capable of rotating the printer 28 around an axis of a perpendicular of the installation surface passing the center of a printer head of the printer 28.SELECTED DRAWING: Figure 3
Patent JP-2017020568-A (JP)
Title: Automatic opening/closing device
Inventor: IWAMI AKIO
IPC: H02K7/00
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an automatic opening/closing device which rotates around a predetermined rotation center axis to automatically open or close an openable member, which opens or closes, and sets transmission torque of a torque limiter according to a weight of the openable member etc. without significantly changing mechanical configurations of components of the torque limiter.SOLUTION: An automatic opening/closing device rotates around a predetermined rotation center axis to automatically open or close an openable member, which opens or closes, and includes: a motor 9; an output shaft connected with the openable member; and a reduction gear train 11 which reduces a speed of power of the motor 9 and transmits the power to the output shaft. The reduction gear train 11 includes a magnet type torque limiter which uses a magnet force.SELECTED DRAWING: Figure 3
Patent JP-2017024528-A (JP)
Title: Fuel cell motor cycle
Inventor: TSUTSUMIYA KATSUMA
IPC: H01M8/04
Filed: 2015-07-21
Abstract: PROBLEM TO BE SOLVED: To effectively attenuate operation sound of a fan.SOLUTION: A fuel cell motor cycle 1 of the invention includes: a fuel cell 54 which generates electric power for running a vehicle; an intake duct 52 for leading air to the fuel cell 54; and a fan 55 which blows air in the intake duct 52 to the fuel cell 54. The intake duct 52 includes: a partition wall 64 which divides an internal space of the intake duct 52 into a first space S1 at the upstream side in an air flowing direction and a second space S2 at the downstream side; and a baffle pipe 70 which penetrates through the partition wall 64 and allows the first space S1 and the second space S2 to communicate with each other.SELECTED DRAWING: Figure 2
Patent JP-2017027752-A (JP)
Title: Porcelain tube with explosion protection function added
Inventor: TANAKA NAOKI
IPC: H01B17/36
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of suppressing scattering of porcelain pieces during porcelain tube destruction in explosion protective porcelain tube having a lining layer at an inner surface as an explosion protection coating.SOLUTION: In an explosion protective porcelain tube having an explosion protection coating on an inner peripheral surface of a porcelain tube, the explosion protective coating is a lining layer 2 consisting of a polymer raw material which reaches yield point at 2% strain in both tests of a static tensile test and a kinetic tensile test and has yield stress is 80 to 120% of rupture stress. The lining layer is for example a polyurea resin.SELECTED DRAWING: Figure 4
Patent JP-2017026031-A (JP)
Title: Taper roller bearing
Inventor: SHIROTA SHINICHI
IPC: F16C33/64
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a taper roller bearing which secures stable lubrication at the time of rotation start, in particular, a lower temperature start.SOLUTION: A taper roller bearing 1 has an inner ring 20 fixed to a rotary shaft 36, an outer ring 10, and a plurality of taper rollers 3 arranged between raceway surfaces 11, 21 of the inner ring 20 and the outer ring 10. The raceway surface 11 of the outer ring 10 has a diameter which becomes smaller toward one axial side. A groove 43 is formed in a non-raceway surface part at the one axial side of an inner peripheral surface of the outer ring 10.SELECTED DRAWING: Figure 2
Patent JP-2017025848-A (JP)
Title: Fuel supply device
Inventor: TANAKA SATOSHI
IPC: F02M37/08
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components of a fuel supply device, to improve assembling workability, to reduce costs, and further to surely prevent leakage of a high-pressure fuel to the external through wiring even when the high-pressure fuel leaks to a wiring side through a boundary portion of a unit case-side fuel outlet and a housing-side discharge cylindrical portion.SOLUTION: A housing H in which at least a part of a pump unit U is integrally embedded, is molded while applying the pump unit U as an insert component, the pump unit U includes a discharge port Coa of the pump unit, and has motor operation wirings T1-T3 at an outer side of the discharge port Coa, and the housing H includes a discharge cylindrical portion Ho discharging a high-pressure fuel, and a wiring coating portion Ht coating wirings T1-T3. A blocking member S capable of inhibiting leakage of the high-pressure fuel through the wirings T1-T3 is disposed on a boundary portion between the wirings T1-T3 and the wiring coating portion Ht in a state of surrounding a part of the wiring over the whole periphery.SELECTED DRAWING: Figure 4
Patent JP-2017026091-A (JP)
Title: Case nut
Inventor: HIROI Yuichi
IPC: F16B37/04
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a case nut which prevents a nut swingably stored in a case body from being fixed by electrodeposition paint processing.SOLUTION: A case nut includes: a case body 2 welded to a body 1; a metal nut 3 which is housed in the case body 2 so as to freely move; and an insulation clip 4 which is attached to an outer side of the case body 2 and made of a resin. The insulation clip 4 has: upper claw parts which are engaged with the case body 2 and prevent an upper surface of the nut 3 from contacting with an inner wall surface of the case body 2; and lower claw parts 7 which are engaged with the nut 3 and prevent an outer peripheral surface and a lower surface of the nut 3 from contacting with the inner wall surface of the case body 2 and the body 1.SELECTED DRAWING: Figure 1
Patent JP-2016063214-A (JP)
Title: Control of warpage using abfgc cavity for embedded die package
Inventor: DIGVIJAY A RORANE
IPC: H01L23/12
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To provide embedded device packages with ameliorated warpage, and methods for forming the device packages.SOLUTION: A package includes a die-side reinforcement layer 210 with a cavity formed through the die-side reinforcement layer 210. A die 230 having a first side 242 and an opposite second side 241 comprising a device side is positioned in the cavity 220 with the first side 242 of the die 230 being substantially coplanar with a first side of the die-side reinforcement layer 210. A build-up structure is coupled to a second side 241 of the die 230. The build-up structure includes a plurality of alternating layers of patterned conductive material and insulating material.SELECTED DRAWING: Figure 2E
Patent JP-2017034132-A (JP)
Title: Thermoelectric generator
Inventor: HAYASE TOMOHIRO
IPC: H02N11/00
Filed: 2015-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric generator capable of decreasing the number of thermoelectric elements, while suppressing degradation of power generation performance.SOLUTION: A thermoelectric generator 10 is configured so that the density of thermoelectric elements 12 placed in a high temperature region 40a of a placement region 40, where the temperature of exhaust gas is high, is higher than that of the thermoelectric elements 12 placed in a low temperature region 40b, where the temperature of exhaust gas is low. Since the element density of the thermoelectric elements 12 placed in a high temperature region is high, heat exchange amount per thermoelectric element 12 can be reduced in the high temperature region.SELECTED DRAWING: Figure 3
Patent JP-2017040481-A (JP)
Title: Pressure sensor, altimeter, electronic apparatus and mobile body
Inventor: KINUGAWA TAKUYA
IPC: G01L9/00
Filed: 2015-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor, in which a time period for release etching can be reduced, and an altimeter, an electronic apparatus and a mobile body with high reliability including the pressure sensor.SOLUTION: A pressure sensor 1 includes a substrate 2 having a diaphragm 24, a cavity S, a wiring part 421 disposed on the substrate 2 and at least partially enclosing a periphery of the cavity S, a wiring part 441 disposed on the wiring part 421 and at least partially enclosing the periphery of the cavity S, a coating part 443 extending from the wiring part 441 and having a pore 444 communicating the inside and the outside of the cavity S, a sealing part 46 disposed on the coating part 443 and sealing the pore 444, and a surface protective film 45 disposed between the wiring part 441 and the sealing part 46. An end 451 of the surface protective film 45, on the cavity S side, is located outside the cavity S.SELECTED DRAWING: Figure 1
Patent JP-2017038730-A (JP)
Title: Game information analysis system, analysis server, and game information analysis method
Inventor: TAKEDA KENGO
IPC: A63F5/04
Filed: 2015-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a game information analysis system capable of analyzing the psychological state of a player and calculating a customer satisfaction level, on the basis of operation data of the gaming machine.SOLUTION: An analysis server in the game information analysis system receives game information from each slot machine, determines a player's psychological state and calculates a customer satisfaction level score on the basis of the transition of IN/OUT included in the game information of each game. Furthermore, the analysis server calculates a hall shop satisfaction level score from information on the IN/OUT of the game information and determines a satisfaction level balance from the customer satisfaction level score and the hall shop satisfaction level score.SELECTED DRAWING: Figure 138
Patent JP-2017042061-A (JP)
Title: Liquor-containing fermented milk
Inventor: NAGASHIMA MASAKO
IPC: A23C9/13
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a fermented milk with a good flavor for adults.SOLUTION: The inventors have found a relation between specific parameters and the expression of the flavor of liquors and succeeded in producing a liquor-containing fermented milk with a good flavor by adjusting the parameters.SELECTED DRAWING: None
Patent JP-2017045800-A (JP)
Title: Separator for power storage device and power storage device
Inventor: INOUE TAKEO
IPC: H01G11/52
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a power storage device with high thermal resistance and with a small leakage current when being assembled in a power storage device.SOLUTION: The separator for a power storage device is formed by integrally laminating two or more fluorine resin stretched porous films. The porosity is greater than or equal to 30% and less than or equal to 60%. The thickness is greater than or equal to 50 μm and less than or equal to 200 μm. The tortuosity τ of the separator in a thickness direction can be less than or equal to 1.5. The fluorine resin stretched porous film is a polytetrafluoroethylene (PTFE) stretched porous film, for instance.SELECTED DRAWING: Figure 1
Patent JP-2016053215-A (JP)
Title: Hydrogen producing system and hydrogen producing method
Inventor: KAWAJIRI YUKO
IPC: C25B15/08
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen producing technology realizing high performance hydrogen production even if hydrogen is produced by using plural cell stacks.SOLUTION: A hydrogen producing system 10 comprises: plural cell stacks 12 provided in a reaction container 11 and producing hydrogen by making water vapor 50 flow into and using high temperature water vapor electrolysis; a first passage 13 guiding the water vapor 50 to each of cell stacks 12; a second passage 14 making feed gas 51 composed primarily of air flow into the inside of the reaction container 11; and a flow rate adjusting unit 17 provided at an inlet of the water vapor 50 and adjusted so that the flow rate of the water vapor 50 flowed into each of cell stacks 12 becomes equal.SELECTED DRAWING: Figure 1
Patent JP-2015215364-A (JP)
Title: Pressure sensor
Inventor: TAKATSUKI OSAMU
IPC: G01L19/14
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor maintaining airtightness of a pressure detection part and reducing structural fragility around an output lead pin.SOLUTION: A pressure sensor 1 comprises: a pressure detection part 2 having a base 23 and a pressure detection element 21; an output lead pin 33 and an adjustment lead pin 36 which penetrate the base eccentrically from a central axis of the pressure detection element, are sealed at a penetration part 23a by a hermetic seal 23b, and have one end electrically connected to the pressure detection element and the other end protruding outwards from the pressure detection part; an external output lead wire 32 eccentric from the central axis of the output lead pin; a wiring board 31 on which ends of the output lead pin and of the external output lead wire close to the pressure detection part are electrically connected to each other and which is separated from the base; and a cover 35 accommodating the pressure detection part, the wiring board, etc. The wiring board extends to the adjustment lead pin, the adjustment lead pin is fixed to the wiring board, and the cover is filled with adhesive inside thereof so as to embed the wiring board.
Patent JP-2017050914-A (JP)
Title: Switching element drive device
Inventor: KOMIYA KENJI
IPC: H02M1/08
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a switching element drive device that has a simpler configuration although it is able to achieve both an increase in switching speed and restriction of ringing of output current.SOLUTION: When a driver circuit 20 turns off MOSFET 50, which is a switching element, the gate of the MOSFET 50 is connected to a source via a parallel circuit 30 composed of a capacitor 31 and a resistor 32. Immediately after turned off, the capacitor 31 is not charged. Therefore, the same potential as the source is applied to the gate of the MOSFET 50, switching speed can be improved. In addition, the capacitor 31 is charged by discharge from the gate capacity of the MOSFET 50 turned off, the amount that the capacitor is charged increases as switching progresses, thereby increasing the potential difference between the gate and the source. Accordingly, the switching speed of the MOSFET 50 decreases, making it possible to restrict ringing.SELECTED DRAWING: Figure 1
Patent JP-2017048275-A (JP)
Title: Aqueous ink composition for writing instrument
Inventor: NISHIJIMA CHIHIRO
IPC: C09D11/16
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ink composition for a writing instrument excellent in secular viscosity distribution stability by suppressing the ununiformity of the secular viscosity distribution (an upper-lower difference in viscosity) in an aqueous ink composition containing oxycellulose.SOLUTION: Provided is an aqueous ink composition for a writing instrument at least containing oxycellulose of 0.05 to 1.5 mass% and an oxygen absorbing component(s). As the oxygen absorbing component, at least one kind selected from ascorbic acid, its derivative, polyphenol, amino acid at least including cysteine as a constitutional unit, its derivative, kojic acid, the oligomer of vinylpyrrolidone and sulfite is given.SELECTED DRAWING: None
Patent JP-2016072237-A (JP)
Title: Plasma processing apparatus
Inventor: KAWAMATA YOSHIO
IPC: H05H1/46
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To improve an etching rate by reducing the leakage of plasma.SOLUTION: A plasma processing apparatus includes a cylindrical electrode 10 which has an opening 11 provided at one end and inside which process gas is introduced. A high frequency power source for impressing a high frequency voltage is connected to the cylindrical electrode 10. The plasma processing apparatus includes a rotary table 3 as a conveyance part and the rotary cable 3 passes a workpiece W through immediately below the opening 11 of the cylindrical electrode 10. Furthermore, the plasma processing apparatus includes a magnetic member 17 for forming a magnetic field B, which contains magnetic force lines substantially parallel to the conveyance direction of the workpiece W, in the vicinity of the opening 11.SELECTED DRAWING: Figure 3
Patent JP-2015228520-A (JP)
Title: Imprint lithography
Inventor: DE SCHIFFART CATHARINUS
IPC: H01L21/027
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an imprint lithography apparatus which reduces the magnitude and/or frequency of such positional errors of an imprint lithography template with respect to a target portion of a substrate.SOLUTION: An imprint lithography apparatus has a first frame to be mounted on a floor, a second frame mounted on the first frame via a kinematic coupling, an alignment sensor mounted on the second frame to align an imprint lithography template arrangement with a target position of a substrate, and a position sensor to measure a position of the imprint lithography template arrangement and/or a substrate stage relative to the second frame.
Patent JP-2017051501-A (JP)
Title: Stent delivery system
Inventor: HOSHINO RISA
IPC: A61M25/10
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a stent delivery system capable of favorably preventing a balloon from suffering damage when the balloon carries a stent, and also capable of preventing the stent from coming off the balloon during the delivery of the stent.SOLUTION: A stent delivery system 10 comprises: a balloon catheter 100 comprising a long flexible shaft 110 and a balloon 120 provided at the distal end of the shaft and configured to be expandable with infusion of a fluid; and a stent 200 carried around an outer surface of the balloon and configured to be expansibly deformable with the expansion of the balloon. The balloon includes an attracting member 120b for exerting an attracting force between the balloon and the stent by a magnet.SELECTED DRAWING: Figure 1
Patent JP-2017058420-A (JP)
Title: Imaging apparatus, method for controlling the same, and program
Inventor: MASUDA YUTA
IPC: H04N5/225
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent information relating to photometric results to be informed to a user from changing unnaturally when a radiation direction of an illuminating device is automatically changed.SOLUTION: An imaging apparatus can perform light-emission photographing using an illuminating device provided with a light emitting part capable of changing a radiation direction. The imaging apparatus includes: photometric means; display means capable of displaying information relating to photometric results using the photometric means; and display controlling means for controlling the display means. The display controlling means controls the display means so that information relating to the photometric results is not displayed when the illuminating device is currently performing a first operation, in which a plurality of light emissions are performed while a radiation direction of the light emitting part is automatically changed toward a plurality of different directions.SELECTED DRAWING: Figure 1
Patent JP-2017059120-A (JP)
Title: Generation apparatus, generation method, and generation program
Inventor: SAKAMOTO RIYUUKI
IPC: G06F3/0484
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To allow a user to properly use information based on handwriting input.SOLUTION: A generation apparatus includes a receiving unit and a generation unit. The receiving unit receives input information input from a starting point to an end point in handwriting input using a terminal device. The generation unit generates synthesized information formed by synthesizing the input information received by the receiving unit with another input information corresponding to the input information. For example, the generation unit generates synthesized information by synthesizing the input information received by the receiving unit with another information corresponding to a user using the terminal device.SELECTED DRAWING: Figure 2
Patent JP-2017062302-A (JP)
Title: Zoom lens and imaging apparatus including the same
Inventor: SUDO KENTA
IPC: G02B15/20
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens that achieves reduction in the size of an entire system and has a high zoom ratio and high optical performance over an entire zoom range.SOLUTION: A zoom lens comprises a positive first lens group, a negative second lens group, a positive third lens group, and a rear group including one or more lens groups. The first lens group is immobile, at least one lens group, of lens groups included in the second lens group and the rear group, moves, and a distance between the lens groups adjacent to each other changes during zooming. An aperture diaphragm is arranged. The third lens group is composed of a positive third a portion group and a negative third b portion group. The third b portion group has a negative lens G3bn and a positive lens G3bp. A curvature radius R3bn1 of a lens surface of the negative lens G3bn on an object side, a focal length f3 of the third lens group, an air distance D3ab between the third a portion group and the third b portion group, and a length Dsi obtained by adding a back focus expressed in an equivalent air length to a distance from the aperture diaphragm to a final lens surface are each set appropriately.SELECTED DRAWING: Figure 1