baber/WOPTO huggingface dataset:
Patent JP-2016143611-A (JP)
Title: Metal catalyst particle for polymer electrolyte fuel cell and method for producing the same, catalyst and polymer electrolyte fuel cell
Inventor: MATSUMOTO KATSUMASA
IPC: H01M8/10
Filed: 2015-02-04
Abstract: PROBLEM TO BE SOLVED: To provide: a metal catalyst particle for a polymer electrolyte fuel cell, reducing a use amount of platinum as small as possible without deteriorating battery performance when being used in a polymer electrolyte fuel cell, and also achieving enhanced durability under a fuel cell operation condition; a method for producing the metal catalyst particle for a polymer electrolyte fuel cell; a catalyst; and a polymer electrolyte fuel cell.SOLUTION: A metal catalyst particle has a multi-layered structure including: a first metal layer comprising Pt at the outermost layer; a center metal oxide particle comprising a reducible Cu, Ni, Pd or Ir oxide at the innermost layer; and a second metal layer between the first metal layer and the center metal oxide particle. The second metal layer has a face-centered cubic lattice structure, a metal element of the second metal layer being the same as a metal element of the center metal oxide particle. The thickness of the first metal layer is 1 nm or less, the particle size of the center metal oxide particle is 1-3 nm, the thickness of the second metal layer is 0.4-2 nm, and the particle size of the metal catalyst particle is 3-9 nm.SELECTED DRAWING: None
Patent JP-2016027273-A (JP)
Title: Rolling device
Inventor: GON FANG-QI
IPC: F16C19/10
Filed: 2015-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a rolling device which has a coating of zinc phosphate chemical treatment film applied onto the surface of each rolling element having rolling contact with inner and outer members, and of which a cage contains a solid lubricant, capable of suppressing seizure and wear because the solid lubricant the cage contains transfers and adheres onto the phosphoric acid chemical treatment film on the surface of the rolling element and acts as a lubricant under the conditions that a fluid lubricant is not used (in the atmosphere or vacuum).SOLUTION: The rolling device includes the inner member, the outer member, the rolling elements, and the cage for holding the rolling elements. The phosphoric acid chemical treatment film is formed on the surface of the rolling elements, and the cage contains the solid lubricant.SELECTED DRAWING: Figure 1
Patent JP-2016145867-A (JP)
Title: Pathological specimen type optical device and microscope
Inventor: SHIMADA OSAMU
IPC: G02B21/00
Filed: 2015-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a pathological specimen type optical device incorporating an LED used for the calibration of the color balance of the image of a pathological specimen displayed on the basis of an imaging signal outputted from the imaging element of a digital microscope device or a whole slide image creation device and the color balance of illumination light with which the pathological specimen is illuminated.SOLUTION: The pathological specimen type optical device includes a rectangular flat plate base material 4, an LED 6 which is arranged in one surface of the flat plate base material 4, an adjustment part 8 which adjusts the light quantity of the LED 6 arranged in the flat plate base material 4, and a power supply 12 which supplies electric power to the LED 6.SELECTED DRAWING: Figure 1
Patent JP-2016145299-A (JP)
Title: Conductive material and conductor using it
Inventor: YONEKURA GENKI
IPC: B22F1/02
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To provide conductive material capable of providing conducting substance at a low temperature and a conductor produced with the conductive material obtained by the present invention.SOLUTION: There is provided a conductive material containing a copper containing particle in which alkylamine is used as a protecting agent, organic solvent and fatty acid A. It is preferable that the fatty acid A contains at least one fatty acid having 9 or less of carbon atoms. It is preferable that the fatty acid A is contained at 0.01 to 40.0 parts by mass relatively to 100 parts by mass of the copper containing particle. It is preferable that the copper containing particle in which alkylamine is used as a protecting agent is one obtained by a step of heating a mixture of a salt compound of fatty acid B and copper (fatty acid copper), a reducing compound and alkylamine. It is preferable that the reducing compound comprises at least one compound selected from a group consisting of hydrazine, hydrazine derivative, hydroxylamine and hydroxylamine derivative. There is also provided a conductor obtained by heating the conductive material at 250°C or less.SELECTED DRAWING: None
Patent JP-2016146104-A (JP)
Title: Input system, input device, and program
Inventor: WATANABE TETSUYA
IPC: G06F3/0481
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an input system, device, and program that suppress an indication image displayed in a predetermined area from falling out of the area compared with a case where the amount of movement of the indication image is made constant according to a user's operation.SOLUTION: An input system comprises: a display panel 2; a detection sensor that detects a user's gesture to operate an image displayed on the display panel 2; and a control part that displays a pointer image P indicating a position on a display screen corresponding to the gesture detected by the detection sensor at the position, moves the pointer image P on the display screen according to the gesture, and when displaying the pointer image P in a predetermined focus area 200B on the display screen, reduces the amount of movement of the pointer image P according to the gesture compared with a case where the pointer image P is displayed outside the focus area 200B.SELECTED DRAWING: Figure 7
Patent JP-2016148985-A (JP)
Title: Disaster prevention apparatus system
Inventor: SHIMA YASUSHI
IPC: G08B17/00
Filed: 2015-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a disaster prevention apparatus system capable of changing an abnormality detection operation of a disaster prevention apparatus in accordance with an external condition.SOLUTION: In the disaster prevention apparatus system, a central device 10 is connected to a disaster prevention apparatus 14 that is installed in a dwelling house 1 and has a sensor 14a capable of detecting an abnormality. The central device 10 is connected to detecting means 16 capable of detecting an external condition. When the detecting means 16 detects a predetermined change of the external condition, the disaster prevention apparatus 14 changes the operational state of abnormality detection by the sensor 14a. The disaster prevention apparatus 14 also changes the operational state of abnormality detection, by changing the sensibility of the sensor 14a and/or changing the time until the abnormality detection by the sensor 14a.SELECTED DRAWING: Figure 2
Patent JP-2016147991-A (JP)
Title: chain
Inventor: YOSHII KUNIHITO
IPC: C10M101/02
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a chain, where a lubricant composition adjusted to desired use condition is impregnated into a bush and the lubricant composition favorably flows from pores of the bush during operation, suppressing generation of oil film cut at a sliding part, good in oil film strength and having good abrasion elongation life.PROBLEM TO BE SOLVED: To provide a chain 1 manufactured by connecting a pair of outer plates 4 connected by two pins 5 and a pair of inner plates 2 connected by 2 bushes 3 alternatively at a status that the pins 5 is free fitted to the bushes 3 and a lubricant composition containing a lubricant (A) having kinetic viscosity of 12 to 52 mm/s at 40°C and a viscosity modifier (B) having kinetic viscosity of 320 to 40000 mm/s at 40°C with (A)/(B) of 20/80 to 90/10 by mass ratio.SELECTED DRAWING: Figure 1
Patent JP-2015128300-A (JP)
Title: Operation test for circuit for transmitting/receiving signal
Inventor: DESCOMBES ARTHUR
IPC: H04B17/29
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an operation test method for a circuit for transmitting/receiving a signal.SOLUTION: A test method includes steps of: electrically connecting a test module having a resistor (33) with the same impedance as antenna impedance to be used for a transmission test and a switch (31) for connecting the resistance (33) and a switch (32) for supplying a signal to be used for a reception test to the processing unit of a transmitter/receiver circuit; testing the operation of the transmitter/receiver circuit in a first operation mode which may be either a data transmission mode or a data reception mode by using the test module; testing the operation of the transmitter/receiver circuit in a second operation mode which may be either the data transmission mode or the data reception mode by using the test module; and electrically disconnecting the test module from the processing unit.
Patent JP-2016151619-A (JP)
Title: Shake correction device and control method thereof
Inventor: SHIBATA MASAHIRO
IPC: H04N5/232
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a shake correction device capable of, when generating a static image from a dynamic image taken with camera work having motion, obtaining a perfectly still static image with no shake which cannot always be achieved when seen in a frame unit, while suppressing generation of a significantly shaken static image, and also capable of reducing a trouble of selecting a static image from continuous multiple frame images of a prolonged period.SOLUTION: An acquisition timing for a static image frame is determined while taking a dynamic image, enabling a shake correction control appropriate for a static image with a static image correction amount as a correction target value, and a high-quality static image with little shake can be extracted when generating a static image from a recorded dynamic image.SELECTED DRAWING: Figure 1
Patent JP-2016152459-A (JP)
Title: Imaging apparatus, control method thereof, program, and storage medium
Inventor: KOYO HIROYUKI
IPC: G03B17/14
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To omit the process of calculating the curvature of the imaging surface of an imaging device.SOLUTION: An imaging apparatus comprises: an imaging device with two-dimensionally aligned pixels; control means for variable control of the curvature of the imaging surface of the imaging device; acquisition means for acquiring information on a mounted lens; and determination means which determines the curvature of the imaging surface in accordance with the lens information and a table in which set values for the variable control of the curvature by the control means are stored on a curvature-by-curvature basis.SELECTED DRAWING: Figure 7
Patent JP-2016137222-A (JP)
Title: Sealed soy sauce bottle
Inventor: NANAO HIDEMI
IPC: A47G19/12
Filed: 2015-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a table soy sauce bottle that prevents contact of soy sauce with air so as to prevent a deterioration in the taste of the soy sauce and prevent oxidation.SOLUTION: A plunger 2, which is internally provided with an ascent channel 4 and the tip of which is provided with a spout 3, is inserted into a syringe 1 and pushed down to remove residual air. In a double structure, a cushion effect is imparted to a seal surface by arranging soft rubber on the inside thereof, and slippery rubber harder than the rubber is arranged on the outside thereof. The double structure is provided in two stages to continuously secure light slip and sealability. Soy sauce is used by being poured by pushing down the plunger of the above structure in accordance with the used amount of the soy sauce.SELECTED DRAWING: Figure 1
Patent JP-2016149963-A (JP)
Title: Microorganism having antibacterial capacity and deodorization capacity, and antibacterial agent, deodorizer, antibacterial method, and deodorization method using the same
Inventor: IKARI MASAO
IPC: C12N11/00
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a deodorization method and an antibacterial method excellent in safety and achieving effectiveness to the corners of an objective space; to provide a microorganism powder, a microorganism-containing liquid agent, and a microorganism-containing gelled agent; and to provide an antibacterial method to prevent occurrence of causative bacteria causing respiratory diseases.SOLUTION: There are provided an antibacterial method to inhibit growth of bacteria present in a non-contact state and in a space by use of components generated by microorganisms, and a deodorization method to decompose stinky components. The microorganisms releasing the effective components can be used as a microorganism powder prepared by drying the microorganisms carried on a microorganism carrier, as a microorganism-containing liquid agent, or as a microorganism-containing gelled agent prepared by making a water-absorbing polymer absorb water.SELECTED DRAWING: Figure 1
Patent JP-2015092514-A (JP)
Title: Led luminaire
Inventor: TAKAHASHI SHINYA
IPC: F21V21/34
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an LED luminaire which enables easy confirmation of a fitting state of the luminaire to a wiring duct rail.SOLUTION: A first fitting part 30 provided at one end in the longitudinal direction of a power source box 10 has: a first lever 31 rotatable in a prescribed angle range about an axis orthogonal to a fitting face 13 of the power source box 10; and a first engagement part 32 which may take a state of engagement with and a state of not engagement with a rail groove of a wiring duct rail in cooperation with the first lever 31. A second fitting part 60 provided at the other end in the longitudinal direction of the power source box 10 has: a second lever 61 rotatable in a prescribed angle range about an axis orthogonal to the fitting face 13; and a second engagement part 62 which may take a state of engagement with and a state of not engagement with the rail groove in cooperation with the second lever 61. When the first and second engagement parts 32, 62 are in their engagement states, respective operation ends of the first and second levers 31, 61 are located on a second side face 12 side of the power source box 10.
Patent JP-2016152504-A (JP)
Title: Antenna device and electromagnetic wave transmission method
Inventor: ARAI MAKI
IPC: H01Q3/24
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device and an electromagnetic wave transmission method which allow for multi-stream transmission, by suppressing increase in the weighting arithmetic processing.SOLUTION: An antenna device includes a transmission antenna array including Q (Q is an integer) transmission antennas, and a reception antenna array including P (P is an integer) reception antennas. The transmission antenna array transmits N (N is an integer and N≤Q) types of transmission signal in N types of different orders, while switching the transmission antennas at a predetermined time. The reception antenna array receives the transmission signals in M (M is an integer and M≤P) types of order, while switching the reception antennas at the predetermined time. A receiver side wireless signal processing section for adding the transmission signals, received by the reception antenna array in a longer time than the predetermined time, is also provided.SELECTED DRAWING: Figure 1
Patent JP-2016159300-A (JP)
Title: Method for processing metal plate
Inventor: KUMAGAI MASAMICHI
IPC: B21D28/26
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a metal plate by which occurrence of cracking can be suppressed when a bar ring processing is performed.SOLUTION: According to a method for processing a metal plate, after die-cutting processing for a metal plate P is so performed as to form a circular processed hole pa on the metal plate P, a bar ring processing is performed for the metal plate P in which the processed hole pa is formed. While the die-cutting processing operation, a stripe-shaped processed trace pt, which has a prescribed angle θ with respect to a plate thickness direction of the metal plate P, is formed on an inner peripheral surface on which the processed hole pa is formed, and bar ring processing is performed for the metal plate P in which the processed trace pt is formed.SELECTED DRAWING: Figure 3
Patent JP-2015135694-A (JP)
Title: Information selection device, information selection method and computer program
Inventor: SHISHIDO ICHIRO
IPC: G06F17/30
Filed: 2015-03-02
Abstract: PROBLEM TO BE SOLVED: To prepare recommendation information without decreasing a purchase intention of a user while including relatively many high-priced items.SOLUTION: An information selection device comprises: a price information storage section 103 that stores an item identifier and price information in association with each other; a relevancy set storage section 105 that stores an item identifier of a relevancy object with respect to a use subject identifier together with a level of relevancy indicative of strength of relevancy; and an information selection section 107 that acquires a level of relevancy of respective relevancy identifiers and price information for the use subject identifier pertain to an information selection, extracts an identifier satisfying a condition in which at least one threshold is changed to be small as a second selection set when further extracting the identifier after the identifier, in which the level of relevancy is a first relevancy threshold or more and the price information is a first price threshold or more, is extracted as a first selection set, and selects the identifier as a selection set corresponding to the use subject identifier pertain to the information selection.
Patent JP-2016160375-A (JP)
Title: Lithographic printing ink composition and printed matter thereof
Inventor: SUNAOSHI KAZUSHI
IPC: C08L61/14
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic printing ink that can give a printed matter excellent in high glossiness and drying property and having high film strength.SOLUTION: A method for producing (A) a rosin-modified phenol resin comprises: a first reaction step of reacting (a) rosins with (b) a dibasic acid anhydride having an unsaturated double bond; a second reaction step of reacting the product resulting from the first reaction step with (c) a primary diamine to produce an amide-imide mixed product; and a third reaction step of reacting the amide-imide mixed product with (d) a resol type phenol resin and (e) a polyhydric alcohol.SELECTED DRAWING: None
Patent JP-2016159337-A (JP)
Title: Rotary forging method, rotary forging mold and rotary forging component
Inventor: KADA OSAMU
IPC: B21J9/02
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To prolong a life of a mold, to reduce a size of a rotary forging machine by decreasing a push-in amount to reduce a forging load and, at the same time, to stably increase a diameter enlargement ratio (diameter of diameter enlarged part after rotary forging/raw material diameter before rotary forging) as compared to the conventional technique by suppressing the generation of local deformation, when a component having a flange on one end part of a shaft is subjected to cold forming by rotary forging.SOLUTION: A component with a flange which is made of metal having extensibility and has the flange on one end part of a shaft is successively worked by rotary forging and, thereby, is subjected to cold forming. A friction coefficient μ between the metal coming into contact with the flange and material to be worked is 0.10 or more.SELECTED DRAWING: Figure 1
Patent JP-2016163520-A (JP)
Title: Power conditioner
Inventor: FUJIWARA NAOTO
IPC: H02M3/28
Filed: 2015-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a power conditioner capable of surely resetting an inverter control circuit which controls an inverter.SOLUTION: A power conditioner comprises: an inverter which converts the voltage output from a solar cell to a desired AC voltage as an input voltage Vin; an inverter control circuit which controls the inverter; a switching power-supply device 30 which outputs an output voltage Vout for driving the inverter control circuit; a switching power-supply stop circuit (discharge circuit 40) which stops the switching power-supply device 30 when the input voltage Vin drops to become a preset drop detection voltage; and a switching power-supply stop maintenance circuit (discharge circuit 40) which extends a stop period of the switching power-supply device 30 by the switching power-supply stop circuit using the electric charge charged by the output voltage Vout of the switching power-supply device 30.SELECTED DRAWING: Figure 2
Patent JP-2016164717-A (JP)
Title: Unsecured funding system for supporting store for undetermined future trade receivable and cash register with sales determination function and ticket machine used in the same
Inventor: GABRIELE NISHIZONO
IPC: G06Q40/02
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an unsecured funding system for supporting a store so as not to be affected by a fluctuation of short-term sales of affiliated stores in an unsecured manner by claiming an undetermined future trade receivable based on sales results of a prescribed period.SOLUTION: A cash register installed in a funding system affiliated store, an information processing server to be used by a proxy company of settlement and/or sorted payment, and a system center server used by a funding company are connected through a communication network, and the system center server uses result determined sales of a prescribed period of a store to set a purchase credit of a future trade receivable, executes the termination or extension of credit purchase credit redemption, and notifies a result to the cash register or ticket machine of the funding system affiliated store.SELECTED DRAWING: Figure 2
Patent JP-2016165076-A (JP)
Title: Data processing device, control method of the same, and program
Inventor: TAKARAZAKI KENTA
IPC: H04N1/60
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To efficiently load lattice point data constituting a lookup table to a plurality of bank memories.SOLUTION: The data processing device for performing data processing by loading lattice point data constituting one lookup table to a plurality of bank memories receives the lattice point data, which is a load target, and a register address, and transforms the received register address to bank designation and a memory address on the basis of the number of pieces of the lattice point data stored in each bank memory. According to the bank designation and the memory address obtained by the transformation, the data processing device stores load target lattice point data to the plurality of bank memories.SELECTED DRAWING: Figure 1
Patent JP-2016163658-A (JP)
Title: Knitwear
Inventor: YUI MANABU
IPC: A41D13/05
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a knitwear which is knitted without sewing by using a flat knitting machine, and includes a support function stabilizing the shoulder and a support function facilitating raising the arm.SOLUTION: In a structure where a rubber yarn is arranged in the outside of each of stitches in every course of a basis knitted fabric 2 of a 1x1 rib structure, stitches of each of courses of a sleeve part 4, a shoulder part 3, and a trunk part 7 extending from a sleeve part 5 of a setting-up part S to a bound off part E of a skirt part 8 are continuously knitted in a wale direction by a spot number of a knit width of the sleeve part 4. When wearing a knitwear 1, the sleeve part 4 is folded at 90 degrees or higher with the vicinity of a side part 9 as a base point, and a rubber yarn near a boundary between the shoulder part 3 and the sleeve part 4 arranged in parallel to a shoulder line 3L is similarly folded so as to generate a large contracting force to return to an original state, and make a support force facilitating raising the arm function.SELECTED DRAWING: Figure 1