baber/WOPTO huggingface dataset:
Patent JP-2017162946-A (JP)
Title: Lead frame assembly substrate and semiconductor device assembly
Inventor: TAKAOKA TATATOMI
IPC: H01L23/50
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame assembly substrate involved in a semiconductor device production process of resin-sealing and removing a conductive substrate over the entire thickness thereof after mounting the semiconductor element, the lead frame assembly substrate being able to prevent plating film from being peeled off due to excess dissolving of base material when performing etching.SOLUTION: A lead frame assembly substrate includes a lead frame block which is configured by arranging a plurality of lead frames 2 each having a mounting region 21 (die pad part) of a semiconductor element and a lead part 22 provided therearound, integrally in a conductive substrate 20 in a resin-sealable manner. In the lead frame assembly substrate, each lead frame 2 has a region in which a conductive substrate is dissolved over the entire thickness by performing etching from the side opposite to the side having the semiconductor element mounted, after mounting the semiconductor element and performing resin-sealing. Further, the lead frame assembly substrate includes, on the outside of the lead frame block, a substrate dissolving progress display part 4 which enables a dissolving progress state in the thickness direction of the conductive substrate dissolved by etching to be visually confirmed by at least three stages.SELECTED DRAWING: Figure 2
Patent JP-2017163003-A (JP)
Title: Component supply device and component supply method
Inventor: KADOTA SHOZO
IPC: H05K13/02
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a component supply device and a component supply method which allow for efficient replacement of a tray without upsizing.SOLUTION: A component supply device includes a table unit 50 provided in front of a magazine 40 for housing pallets 7 while stacking, and provided with a plurality of standby tables 51 vertically in multiple stages, a first lifting mechanism 26 for moving the table unit 50 vertically, and a pallet supply section 24 provided in front of the table unit 50, and having a supply table 61 for holding the pallet 7 at a component supply position. The table unit 50 has a first engagement mechanism 52 for inserting and removing the pallet 7 between the magazine 40 and the standby table 51, and a second lifting mechanism 54 for moving the first engagement mechanism 52 vertically. The pallet supply section 24 has a second engagement mechanism 62 for inserting and removing a pallet 7 between the standby table 51 and supply table 61.SELECTED DRAWING: Figure 4
Patent JP-2016176471-A (JP)
Title: Power generation system having compressor creating excess air flow and turbo-expander for cooling inlet air
Inventor: EKANAYAKE SANJI
IPC: F02C7/18
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To employ an excess air flow to improve power generation output.SOLUTION: A power generation system 100 include a first gas turbine system 102, including a first turbine component 104, a first integral compressor 106 and a first combustor 108 to which air from the first integral compressor and fuel are supplied. The first integral compressor has a flow capacity greater than an intake capacity of the first combustor and/or the first turbine component, creating an excess air flow 200. A second gas turbine system 140 includes similar components to the first gas turbine system except not having an excess capacity in its compressor. Control valves control a flow of the excess air flow from the first gas turbine system to at least one of the second gas turbine system and a turbo-expander 252, and a flow of a discharge 210, 272 of the turbo-expander 252 to an inlet of at least one of the first integral compressor and a second compressor 146.SELECTED DRAWING: Figure 1
Patent JP-2017169010-A (JP)
Title: Receiver and correction method
Inventor: SHOJI NAOKI
IPC: H04L7/00
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To improve workability without using expensive and large scale device in correcting a reference frequency of a transmitter.SOLUTION: A receiver for receiving a position information signal which is a signal showing a position, indoors has a configuration comprising: a reception circuit unit for receiving a position information signal from a transmitter; a reference clock unit for generating a clock signal to be a reference; an error detection unit for detecting an error between a frequency of the position information signal received by the reception circuit unit and a frequency of the clock signal from the reference clock unit; a correction coefficient calculation unit for calculating a correction coefficient for correcting the reference clock of the transmitter, from the frequency error detected by the error detection unit; and a correction coefficient feedback unit for feeding back the correction coefficient to the transmitter.SELECTED DRAWING: Figure 1
Patent JP-2017165878-A (JP)
Title: Antifogging agent composition
Inventor: KATO MASANORI
IPC: C09D7/12
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an antifogging agent composition having antifogging property required for vehicle lighting by heat curing on low temperature and short time conditions; an antifogging coating film; and a resin member having the antifogging coating film.SOLUTION: There is provided an antifogging composition containing an acrylic copolymer (A), a surfactant (B) and a solvent (C), where the acrylic copolymer (A) is an acrylic copolymer formed from a monomer mixture containing a specific amount of a monomer (a1) being a (meth)acrylamide derivative, a monomer (a2) being a (meth)acrylamide propane sulfonic acid derivative or a (meth)acryloyloxy propane sulfonic acid derivative and a monomer (a3) being alkyl(meth)acrylate, [the monomer (a2) forming the acrylic copolymer may be neutralized by a basic compound.], and the solvent (C) contains at least a specific amount of monovalent alcohol (c1) having 2 to 3 carbon atoms and alkyl lactate ester (c2) having 1 to 4 carbon atoms.SELECTED DRAWING: None
Patent JP-2017055099-A (JP)
Title: Solid state image sensor, manufacturing method of solid state image sensor and imaging system
Inventor: YAMASAKI TAKAHIRO
IPC: H04N5/369
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce magnetic noise generating on the ground wiring in a solid state image sensor.SOLUTION: A solid state image sensor includes pixel ground wiring arranged on a pixel well region, peripheral ground wiring arranged on a peripheral well region, multiple pixels placed in the pixel well region, a read circuit placed in the peripheral well region, and having a first input terminal receiving pixel signals from the multiple pixels, and a second input terminal receiving a reference signal, and a reference signal circuit placed in the peripheral well region, having a first electrode to which the ground voltage is supplied, and outputting the reference signal to the second input terminal of the read circuit. The resistance value R1 of an electric path from one of multiple pixel well contacts to the first electrode, and the resistance value R2 of an electric path from one of multiple peripheral well contacts placed closest to the first electrode to the first electrode satisfy the relationship of R1<R2.SELECTED DRAWING: Figure 1
Patent JP-2017172823-A (JP)
Title: Aluminum fin material and its manufacturing method
Inventor: TOYODA YUSUKE
IPC: F28F1/32
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum fin material with high resistance to alkali solution and its manufacturing method while having a preferable anticorrosion characteristic and hydrophilicity of the fin material surface lasts for a long time.SOLUTION: An aluminum fin material 1 according to the present invention comprises: an undercoat treatment layer 3; a corrosion-resistant film layer 4; and a hydrophilic film layer 5 that are formed on the surface of an aluminum plate 2 or an aluminum alloy plate 2 in this order, the undercoat treatment layer 3 is made of inorganic oxide or inorganic-organic composite compound; the corrosion-resistant film layer 4 is made of the resin composition containing an acrylic acid resin; the hydrophilic film layer 5 is made of the resin composition containing a resin A containing a sulfonic acid group and the like and a resin B containing a carboxyl group; and PH of the extract obtained when the hydrophilic film layer 5 is dipped into ion exchange water is 8.0 to 10.0.SELECTED DRAWING: Figure 1
Patent JP-2017172839-A (JP)
Title: Cooler and combination of cooler and gas permeable shirt
Inventor: ISHII YUICHI
IPC: F25D3/08
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a cooler excellent in portability and capable of easily obtaining cooling air, and a combination of the cooler and a gas permeable shirt.SOLUTION: A cooler 10 of this invention is a portable cooler configured to suction and cool air 23 and supply cooled air 27. The cooler includes: an air feeding unit 11 configured to supply the air 23 taken in from the outside to a cooling unit 12A; the cooling unit 12A including a cooling material storage container 31A arranged so as to contact with the air 23, and configured to contact the air 23 supplied from the air feeding unit 11 with the cooling material storage container 31A to generate the cooled air 27; and a cooled air conveyance line 13 configured to supply the cooled air 27 to the outside.SELECTED DRAWING: Figure 1
Patent JP-2017170581-A (JP)
Title: Robot system for controlling robot constituted of multiple mechanism units, said mechanism unit, and robot control device
Inventor: INABA GO
IPC: B25J9/08
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a robot system for automatically changing a three-dimensional model of a robot and parameters for estimating a coasting distance when an exchangeable mechanism unit in the robot is changed.SOLUTION: A robot system 10 comprises: a robot 11 constituted of multiple modules of mechanism units 13A - 13C; a robot control unit 12 for controlling the robot 11; and memories 16 provided in the respective mechanism units 13A - 13C. The memories 16 store; shape models 17 representing shapes of the respective mechanism units 13A - 13C; and parameters for estimating the coasting distance of the robot 11.SELECTED DRAWING: Figure 1
Patent JP-2017175819-A (JP)
Title: Motor drive device
Inventor: TSUCHIYAMA YOSHIRO
IPC: H02M7/48
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce vibrations in a radial direction without largely increasing d-axis current which contributes little to torque.SOLUTION: The motor drive device modulates a d-axis current, by using a frequency of 6 times of a drive current frequency of a motor 1, between a d-axis maximum current flow rate, which has a large absolute value as a maximum value in a magnetic field direction weaker than the d-axis current flow rate at which the motor efficiency gets maximum, and a d-axis current value smaller than the d-axis maximum current value as an actual d-axis current value. With this, the magnitude of the attraction force in a radial direction can be restricted by using a drive current, mean value or effective value of which is smaller than the d-axis maximum current value. Thus, vibrations in a radial direction can be reduced.SELECTED DRAWING: Figure 2
Patent JP-2017183840-A (JP)
Title: Alarm transfer system, alarm transfer method, and computer program
Inventor: IKEDA KAZUKI
IPC: H04L12/44
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To suppress band oppression.SOLUTION: In an alarm transfer system, a first Optical Network Unit comprises: a detection section for detecting abnormality of a path between the first Optical Network Unit and an Optical Line Terminal; and a request section that when abnormality is detected, requests a second Optical Network Unit positioned inside a communicable range of the first Optical Network Unit to perform alarm transfer including identification information on the second Optical Network Unit to another Optical Network Unit positioned outside the communicable range of the first Optical Network Unit. The second Optical Network Unit comprises: a determination section that on the basis of identification information included in the request from the first Optical Network Unit and identification information on other Optical Network Units positioned inside a communicable range of the second Optical Network Unit, determines an Optical Network Unit to be a candidate for an alarm transfer destination; and a request unit that requests the determined optical Network Unit to perform alarm transfer to the Optical Line Terminal.SELECTED DRAWING: Figure 9
Patent JP-2017182238-A (JP)
Title: Authority management system, information processing device, and authority management method
Inventor: NUMATA MASAHITO
IPC: G06Q10/06
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that since authority management specialized in a specific application server is not executable by an authentication server, authority management suitable for a service provided by the application server is not executable.SOLUTION: An authority management system comprises: a first information processing device (application server) and a second information processing device (authentication server). The application server manages a provider and a role set by the provider for a service in association for each user of the service, and when access is performed from the provider to any user, transmits information managed in association with the user to the authentication server, and requests authority verification. The authentication server manages the provider and an authority of the provider for the service in association, and changes the information managed by the authentication server with the received information in response to a request from the application server, and verifies whether or not the authority to the role exists on the basis of the changed information.SELECTED DRAWING: Figure 3
Patent JP-2017178345-A (JP)
Title: Cushioning member
Inventor: FUJIWARA MASAMI
IPC: B65D85/68
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a cushioning member by which an assumed cushioning performance can be obtained even when a packing carton is fallen from a ridge.SOLUTION: A cushioning member 1 is interposed between a corner part of a packaged article 2 and a corner part of a packing carton 3. The cushioning member 1 comprises: a base sheet 11 which can be folded along a folding line 15 along the corner part of the packing carton 3; and a block pair 12 which is fixed to one surface 11a and the other surface 11b of the base sheet 11 on both sides of the folding line 15, and is joined via a mating surface S so that a ridge line part is coincident with the corner part of the packaged article 2. Plural block pairs 12 are provided along the folding line 15 at prescribed intervals, and the mating surface S of at least one block pair 12 of the plural block pairs 12 is provided at a position different from that of mating surfaces S of other block pairs 12.SELECTED DRAWING: Figure 3
Patent JP-2017180228-A (JP)
Title: Engine device
Inventor: UCHIBORI Masataka
IPC: F02M26/29
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To lay out an EGR device as compact as possible at the time when the EGR device is arranged in a Diesel engine.SOLUTION: An engine device 1 includes an EGR device 24 configured to reflux part of exhaust gas, discharged from an exhaust manifold 4, as EGR gas to an intake manifold 3, and an EGR cooler 27 configured to cool the EGR gas to supply it to the EGR device 24. The EGR cooler 27 includes a heat exchange uni 91 in which cooling water flow passages and EGR gas flow passages are alternately laminated, and a pair of right and left flanges 92, 93 provided at right and left end portions on one side surface of the heat exchange part 91. An inlet and outlet for cooling water are distributedly provided to flange parts 92, 93, and an inlet and outlet for EGR gas are distributedly provided to the flange parts 92, 93.SELECTED DRAWING: Figure 11
Patent JP-2017180652-A (JP)
Title: Electric fusion joint and manufacturing method of electric fusion joint
Inventor: TAKAMI YASUTAKA
IPC: F16L47/03
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an EF joint capable of easily reading out information to be read before or in fusion and information to be read after fusion, without using fusion machines dedicated to both information.SOLUTION: An EF joint 1 applied with this invention is an electric fusion joint connecting a plurality of resin pipes 5, 5 with fusion by heating, and includes: a resin joint body 2 having a plurality of sockets 7, 7; electric wires 3h for warming buried in a fusion part M of the socket 7; an electric heating wire 3x for connection connecting the electric heating wires 3h, 3h for warming; and an IC tag 20 buried between adjacent fusion parts M, and configured to exhibit an antenna function.SELECTED DRAWING: Figure 1
Patent JP-2017181310-A (JP)
Title: Cow group diagnosis support system, cow group diagnosis support method, and cow group diagnosis support program
Inventor: KIDA KATSUYA
IPC: G01N33/48
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a system that supports cow group diagnosis based on a metabolism profile test.SOLUTION: A cow group diagnosis support system based on metabolism profile tests includes: a data acquisition unit for acquiring data on a metabolism profile test; a detection unit for detecting deviation items included in the data; an analysis unit for associating an individual cow which has been an object of the metabolism profile test with interpretation of the deviation items or their combination on the basis of the detected deviation items or their combination; and an output unit for outputting an analysis result obtained by the analysis unit.SELECTED DRAWING: None
Patent JP-2017177777-A (JP)
Title: Printer and electronic apparatus
Inventor: TSUCHIE TAKAFUMI
IPC: G03G21/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a printer by which a user can adequately obtain information relating to a cartridge.SOLUTION: A printer 2 includes: a device main body 5 on which an ink cartridge 26 is detachably mounted; a storage unit 34 which stores cartridge information relating to the ink cartridge 26; an antenna part 28 which receives a radio wave from an external terminal device 22; a power supply part 32 which generates power by the radio wave received by the antenna part 28; a control unit 36 which determines whether the ink cartridge 26 is mounted on the device main body 5 or not when the power generated by the power supply part 32 is supplied, and reads out the cartridge information corresponding to a determination result from the storage unit 34; and a communication unit 30 which performs proximity wireless communication with the terminal device 22 through the antenna part 28 and transmits the cartridge information read by the control unit 36 to the terminal device 22.SELECTED DRAWING: Figure 2
Patent JP-2017187414-A (JP)
Title: Analyzer using linear image sensor
Inventor: ZUSHI JUNPEI
IPC: G01N21/27
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an analyzer capable of measuring a storage time in a linear image sensor with the storage time always being a predetermined time.SOLUTION: An analyzer receives a signal output from each light receiving element of a linear image sensor which receives light for a predetermined reference storage time t0, and when the value of the signal does not exceed a predetermined upper reference value, the reference storage time t0 is taken as a measured storage time tm. If the signal value is greater than or equal to the upper reference value, the analyzer receives signals from the linear image sensor which receives light for a shortened storage time ts obtained by dividing the reference storage time t0 by a predetermined natural time; if the signal value does not exceed the upper reference value, the shortened storage ts is taken as the measured storage time tm. If the signal value is greater than or equal to the upper reference value, the shortened storage time ts is divided by a predetermined natural number to obtain a shortened storage time ts and signals output from the linear image sensor are again received for the shortened storage time, and this process is repeated until the output signal value does not exceed the upper reference value. Measurement of the thus determined measured storage time tm is performed the times obtained by dividing the reference storage time t0 by the measured storage time tm.SELECTED DRAWING: Figure 2
Patent JP-2016175915-A (JP)
Title: Improvement of organic compounds or improvement related to organic compounds
Inventor: KEITH DOUGLAS PERRING
IPC: A61Q13/00
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide deodorant compositions comprising a certain perfume.SOLUTION: Provided is a deodorant composition comprising a perfume containing violet nitrile, a known fragrance material known as (2Z,6E)-nona-2,6-diene nitrile or green violet. The violet nitrile is preferably contained in an amount of 0.001%-0.01% by weight based on the perfume. The violet nitrile has an effect to reduce perception of malodor from female sweat.SELECTED DRAWING: None
Patent JP-2017194640-A (JP)
Title: Display device and display method
Inventor: MATSUEDA YOJIRO
IPC: G09G3/3233
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a display device which prevents degradation of image quality, and a display method.SOLUTION: A display device 100 includes: first wiring W1, second and third wiring W2 and W3, a light-emitting element L which emits light with a current between an anode electrode 115 and a cathode electrode 116; a transistor T for controlling a current to be supplied from the first wiring to the anode electrode; a first switch SW1 which connects or disconnects the second wiring to/from a gate electrode of the transistor; a second switch which connects or disconnects the third wiring to/from the anode electrode; and a switching circuit 130 which selectively applies one of a voltage Vdata of a video signal and a first voltage V1 to the second wiring.SELECTED DRAWING: Figure 1
Patent JP-2017197005-A (JP)
Title: Traveling control device of vehicle
Inventor: SHIRAISHI HIDEKAZU
IPC: B60W30/02
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To support drive so as to suppress an unstable behavior in a roll direction and a yaw direction of a vehicle without imparting an incongruity to a driver when the driver is in a steering operation, and to quickly suppress the unstable behavior of the vehicle by actuating an actuator which is the most suitable for suppressing the unstable behavior when the driver is not in the steering operation, in the vehicle having an automatic drive function.SOLUTION: In an automatic drive state, an unstable behavior in a roll direction and a yaw direction of an own vehicle is detected, a holding state of a steering wheel of a driver is detected, and at least either of the correction of a steering angle according to a detection result of the unstable behavior of the own vehicle and the steering wheel holding state of the driver, and the addition of a brake force by selecting a prescribed wheel is performed, thus suppressing the unstable behavior of the own vehicle.SELECTED DRAWING: Figure 6
Patent JP-2017199270-A (JP)
Title: Safety drive support device
Inventor: TAGUCHI SEIKI
IPC: G08G1/16
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a safety drive support device capable of guiding driver's awareness to safe drive in a stressless manner.SOLUTION: When awareness level shifts to a normal zone (YES in S16) during an awareness improve control 11 is carried out in a careless zone in awareness level, a control part terminates a short-term awareness improving control 14 (S17) and waits without carrying out an awareness control 12 (YES in S12).SELECTED DRAWING: Figure 7