baber/WOPTO huggingface dataset:
Patent JP-2016002153-A (JP)
Title: Token identification device and token identification method
Inventor: SATO TOSHINORI
IPC: A63F5/04
Filed: 2014-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a token identification device, even when a pattern represented on the surface of a token is displaced, capable of accurately identifying the token.SOLUTION: A token identification device 1 includes: a token area detection part 61 that detects a token area on which an identification object token is photographed, from an image formed by an imaging part 4; an edge detection part 62 for detecting edge pixels in the token area; an edge position correction part 67 that generates a correction image by moving each edge pixel in the token area by a rotation angle and a translation amount when distribution of edge pixels in a model area in which prescribed token models are represented, most closely matches distribution of the edge pixels in the token area; a degree-of-coincidence calculation part 68 that calculates a maximum value of a degree of coincidence of edge image distributions of the token area and the model area, by positioning a center of the model area and a center of the token area of the correction image and changing rotation angles of the model area and the token area by a prescribed angle; and a determination part 70 for determining whether the identification object token is a prescribed token according to the maximum value of the degree of coincidence.
Patent JP-2015057530-A (JP)
Title: Water closet device
Inventor: KITAURA HIDEKAZU
IPC: E03D1/28
Filed: 2014-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a water closet device capable of reducing the total amount of washing water supplied to a bowl part although a wash-down type toilet bowl body is mounted with a jet pump type water supply mechanism.SOLUTION: A water closet device includes a toilet bowl body, a tank in which water is reserved, and a jet pump unit 300 which is disposed in the tank to be at least partially submerged in the water, and is configured to supply water at an increased flow rate, to a water discharge part, by inducing jet pump operation to make the flow rate of water flowing in a throat pipe 320 larger than the flow rate of water jetted from a nozzle 310 by a jet pump unit 300. The flow passage state of the jet pump unit 300 is so switched as to sequentially execute a water flow forming process of supplying water to the water discharge part at a first flow rate and a water flow maintaining process of supplying water to the water discharge part at a second flow rate smaller than the first flow rate.
Patent JP-2016004166-A (JP)
Title: Toner for electrophotography
Inventor: HIRAI TADAYUKI
IPC: G03G9/087
Filed: 2014-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrophotography that is excellent in low-temperature fixability, storage stability of toner (hereinafter simply referred to as storage stability), durability, and storage stability of prints, and a manufacturing method of the same.SOLUTION: There is provided a toner for electrophotography obtained by a method including a step of heating, at a temperature within a range of 40°C or more and 160°C or less, a mixture containing: amorphous polyester (A) obtained through polycondensation of a carboxylic acid component and an alcohol component containing 60 molar% or more of aliphatic diol having a hydroxyl group bonded to a secondary carbon atom, in the presence of a tin (II) compound not having Sn-C bond; crystalline polyester (B) having a melting point of 50°C or more and 120°C or less; and polyester (C) having an isocyanate group. Also provided is a manufacturing method of the same.
Patent JP-2014197552-A (JP)
Title: Lamellar lithium nickel manganese complex oxide
Inventor: KIKUCHI KAZUHIRO
IPC: H01M4/505
Filed: 2014-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a lamellar lithium nickel manganese complex oxide, a positive electrode material for lithium secondary batteries arranged by use thereof, and a lithium secondary battery.SOLUTION: A lamellar lithium nickel manganese complex oxide of rhombohedral crystal is expressed by the general formula (I) below. In the lamellar lithium nickel manganese complex oxide, nickel and manganese sites are partially substituted with other substituent elements Q. The lamellar lithium nickel manganese complex oxide has a spherical form, and an average secondary particle diameter of 1-50 μm. [Formula 1] LiNiMnQO(I) (In the formula, X is a number in a range given by 0<X≤1.2; Y and Z satisfy the relational expressions, 0.7≤Y/Z≤9 and 0<(1-Y-Z)≤0.5; and Q is at least one metal element selected from a group consisting of Al, Co, Fe, Mg, and Ca.)
Patent JP-2016008107-A (JP)
Title: In-car handrail of elevator
Inventor: KAI HIDEO
IPC: B66B11/02
Filed: 2014-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an in-car handrail of an elevator which improves workability in attaching the handrail to a side wall from the inside of a cage, and prevents a seat plate from falling in a hoistway during the work.SOLUTION: In an in-car handrail of an elevator, a bracket unit 4 is disposed outside a side wall and comprises: a seat plate 8 capable of passing through a wall hole of the side wall, and consisting of seat parts 12, 13 divided into a plurality; a bracket 10 disposed inside the side wall to face the seat plate 8, and having long holes 10b; and moving force transmission members 14 whose tip parts are fixed to the seat parts 12, 13, and the base end parts face a cage through the long holes 10b. The side wall is sandwiched between the seat parts 12, 13 interlocking with the movement of the moving force transmission members 14 and the bracket 10 by moving the moving force transmission members 14 from the cage along the long holes 10b.
Patent JP-2016008197-A (JP)
Title: TGR5 activator
Inventor: FUJIMOTO YUMIKO
IPC: A23L33/10
Filed: 2014-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a TGR5 activator and further provide an endurance-improving agent, a fatigue reducing agent, a muscle strength improver and a motor function improver.SOLUTION: A TGR5 activator comprises at least one plant extract selected from Mentha arvensis L. var. piperascens Malinv., Melissa officinalis L., Origanum majorana L., Ziziphus jujuba, Diospyros kaki tea, Anethum graveolens L., Mentha spicata L., Bacopa monniera, and Eriobotrya japonica tea as active ingredients.
Patent JP-2016011771-A (JP)
Title: Floor-type indoor unit of air conditioner
Inventor: SHIOHAMA KOSUKE
IPC: F25B1/00
Filed: 2014-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent a refrigerant leaked from a joint member from pooling in the bottom of a casing and being concentrated.SOLUTION: A floor-type indoor unit (30) comprises: a casing (40); a partition part (44) disposed inside the casing (40); a fan (33) accommodated in a lower space (45) at a lower side of the partition part (44) of the casing (40); an indoor pipe (32) accommodated in an upper space (46) at an upper side of the partition part (44) of the casing (40), and having a heat exchanger (31) in which a flammable refrigerant circulates; at least one of joint members (51, 52) disposed in the lower space (45), and for connecting an end of the indoor pipe (32) and communication pipes (12, 13) provided from the outside; and a refrigerant transportation mechanism (60) for guiding a refrigerant leaked from the joint members (51, 52) to the upper space (46).
Patent JP-2016011378-A (JP)
Title: Composition for treating underground layer
Inventor: SHIMAOKA TAKAYUKI
IPC: C09K8/20
Filed: 2014-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a composition for treating an underground layer that has high salt tolerance and high cut-off performance.SOLUTION: The composition for treating an underground layer containing a fine cellulose fiber having 0.15-1.8 mmol/g of a cationic group is combined with a slurry used for treating an underground layer. The invention also provides various fluids used in the well treatment. The invention further provides a method for treating an underground layer including drilling exploration wells, evaluation wells, exploratory wells, delineation wells, development wells, production wells, injection wells, observation wells and service wells; cementing; fracturing; and a method for producing an oil resource.
Patent JP-2016013508-A (JP)
Title: Water purification column
Inventor: TERADA MINORU
IPC: C02F1/50
Filed: 2014-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a water purification column capable of easily and quickly purifying water.SOLUTION: A water purification column according to the present invention comprises: a hollow holding part 11 having an outlet/inlet 16; a locking part 13 provided at one end of the holding pat 11; and slits 12 formed in the holding part 11. The forming ratio of the slit 12 becomes larger as being away from the locking part 13, and air holes 14 are formed in the locking part 13, whereby water purification can be easily and quickly performed to easily provide safe drinking water even in a developing country or the like.
Patent JP-2015028930-A (JP)
Title: Solid oxide fuel cell unit
Inventor: ANDO SHIGERU
IPC: H01M8/02
Filed: 2014-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell unit which has no crack when started and stopped and which is most suitable for being air-tightly fixed to a fuel gas tank.SOLUTION: In a solid oxide fuel cell unit including a power generation element in which at least a fuel electrode, an electrolyte and an air electrode are sequentially laminated on an insulation support body, an insulation support body exposed part, a fuel electrode exposed part and an electrolyte exposed part are provided at a fuel electrode cell end.
Patent JP-2016018679-A (JP)
Title: Electrode layer for all-solid battery and all-solid battery
Inventor: NOGAMI GENKI
IPC: H01M4/485
Filed: 2014-07-08
Abstract: PROBLEM TO BE SOLVED: To provide: an electrode layer to obtain an all-solid battery which is high in ion conductivity and superior in stability; and an all-solid battery including such an electrode layer.SOLUTION: Electrode layers 1, 3 each comprise: an active material; and a complex hydride solid electrolyte. The active material includes a lithium titanate, i.e. LiTiO, Li4TiOor LiTiO. The complex hydride solid electrolyte includes a mixture of LiBH, or LiBHand an alkali metal compound expressed by MX, such as rubidium halide, lithium halide, cesium halide or lithium amide.SELECTED DRAWING: Figure 1
Patent JP-2016019387-A (JP)
Title: Charge/discharge control circuit and battery device
Inventor: FUKUCHI SHINYA
IPC: H02J7/00
Filed: 2014-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a charge/discharge control circuit of which the circuit area is small, and a compact battery device.SOLUTION: Constant current circuits 131 and 132 and an external resistor 30 are connected to a voltage monitoring terminal 102, and a terminal voltage is pulled up or pulled down in accordance with external input. An output logic of a comparator, over-charge detection and over-discharge detection are switched in accordance with external input. As a result, the comparator and a resistor circuit can be reduced for each cell, the circuit area can be made small.SELECTED DRAWING: Figure 1
Patent JP-2016018944-A (JP)
Title: Electronic device and method of assembling the same
Inventor: YAMAGUCHI SHINGO
IPC: H05K5/06
Filed: 2014-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device having a water-proof structure whose assembling and repairing workability are good, and further to provide a method of assembling the same.SOLUTION: An electronic device includes: a first housing component 11 with a side wall portion 11b surrounding an electronic component 15; a recess portion 16b disposed on the side wall portions 11b of the first housing component 11; a second housing component 12 whose edge part is arranged on the side wall portion 11b of the first housing component 11; a sealing member 13 that has elasticity and waterproof properties and that is arranged between the side wall portion 11b of the first housing component 11 and the edge part of the second housing component 12; and a fixing component 14. The fixing component 14 comprises a first catch 19a that contacts with top of the edge part of the second housing component 12 and a second catch 19b that fits to the recess portion 16b of the first housing component 11, and fixes the second housing component 12 on the first housing component 11 by the first catch 19a and the second catch 19b.SELECTED DRAWING: Figure 8
Patent JP-2016021289-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: FUJINO YUKIKO
IPC: H01M4/66
Filed: 2014-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery arranged so that the worsening of a battery performance is suppressed even if it is left for a long time until it is charged first after filling of a nonaqueous electrolyte.SOLUTION: A nonaqueous electrolyte secondary battery comprises: a positive electrode; a negative electrode having a negative electrode current collector including copper; and a nonaqueous electrolyte. In the nonaqueous electrolyte secondary battery, the nonaqueous electrolyte contains a disulfide compound expressed by the following general formula: R-S-S-R, where Rand Rindependently represent an alkyl group of which the number of carbon atoms is 18 or less.SELECTED DRAWING: Figure 1
Patent JP-2014196350-A (JP)
Title: B-cell reduction using cd37-specific and cd20-specific binding molecules
Inventor: GROSMAIRE LAURA SUE
IPC: A61P37/02
Filed: 2014-07-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that there has been extensive research carried out on antibody-based therapies, but there remains a need in the art for improved methods to treat diseases associated with aberrant B-cell activity.SOLUTION: This invention provides methods for B-cell reduction using CD37-specific binding molecules.
Patent JP-2016020973-A (JP)
Title: Imaging lens
Inventor: HASHIMOTO MASAYA
IPC: G02B13/00
Filed: 2014-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a compact imaging lens which has a brightness of F2.5 or less, and corrects various aberrations well while achieving a wide angle of view, at low cost.SOLUTION: The imaging lens includes, in order from the object side to the image side: an aperture stop ST; a first lens L1 having a positive refractive power; a second lens L2 having a negative refractive power; a third lens L3 having a positive or negative refractive power; a fourth lens L4 having a positive refractive power; and a fifth lens L5 which has a negative refractive power and whose both surfaces are aspherical. The imaging lens satisfies the following conditional expressions: (1) TTL/2ih≤0.8, (2) 1.60<Nd3<1.70, and (3) 4.0<|r9/r10|<14.0, where TTL is the entire optical length, ih is the maximum image height, Nd3 is the refractive index of the third lens at the d-line, r9 is the curvature radius of the object side surface of the fifth lens, and r10 is the curvature radius of the image side surface of the fifth lens.SELECTED DRAWING: Figure 1
Patent JP-2015037871-A (JP)
Title: Image forming method and image forming apparatus
Inventor: KATSURAGI KOJI
IPC: C09D11/30
Filed: 2014-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method using a treatment liquid that can secure safeness to skin or the like while maintaining an ability of aggregating a colorant in an aqueous recording ink.SOLUTION: The image forming method includes: a treatment liquid application step of applying a treatment liquid on a recording medium; and a recording ink application step of applying an aqueous recording ink on the recording medium. The treatment liquid does not contain a colorant but contains a cationic resin, a water-soluble organic solvent, and water. The cationic resin shows a decrease in a cationic degree with an increase in pH. The aqueous recording ink comprises at least a colorant, a water-soluble organic solvent, a surfactant, a carboxyl group-containing resin, and water.
Patent JP-2016024355-A (JP)
Title: Cleaning device, image forming apparatus, and process cartridge
Inventor: KUDO TSUNEO
IPC: G03G21/00
Filed: 2014-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device that can provide stable cleaning performance for a long period and suppress abnormal sound and turn-up at tip ridge parts of a cleaning blade and a leveling blade, an image forming apparatus, and a process cartridge.SOLUTION: A cleaning device 105 includes a cleaning blade 62 that removes a transfer residual toner remaining on a photoreceptor 102 that is an image carrier, a lubricant application roller 51 that applies a lubricant on a surface of the photoreceptor, and a leveling blade 53 that uniformly levels the lubricant applied on the photoreceptor 102. The cleaning blade 62 and the leveling blade 53 each have an elastic blade that is an elastic member; tip ridge parts of the cleaning blade 62 and the leveling blade 53 are in contact with at least the photoreceptor 102 and have a hardness higher than that of the elastic blades.SELECTED DRAWING: Figure 2
Patent JP-2015018252-A (JP)
Title: Display device and manufacturing method of display device
Inventor: KIMURA HAJIME
IPC: G09G3/36
Filed: 2014-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a pixel in which the normal display of an image (video) is possible even if a sustain period is shorter than an address period in a drive method combining digital gray scales and time gray scales, and in which operation can be compensated by changing the electric potential of a signal line even if an EL driver transistor is brought into a normally-on state due to deterioration.SOLUTION: One of a source region and a drain region of an erasure TFT 105 is connected to an electric current supply line 108, and the other is connected to a gate signal line 106. It is possible to change a voltage between a gate and a source of an EL driver TFT 102 by changing the electric potential of the gate signal line 106 to reliably render the EL driver TFT 102 into a non-conducting state even if the EL driver TFT 102 is brought into the normally-on state due to a shift in the threshold of the EL driver TFT 102.
Patent JP-2016031060-A (JP)
Title: Intake device
Inventor: ITO ATSUSHI
IPC: F02M35/112
Filed: 2014-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an intake device capable of suppressing release of an intake air flow and effectively reducing pressure loss in a curved portion of an intake passage.SOLUTION: An intake port portion 20 of this intake air device 100 includes an intake pipe 1 connected to an internal combustion engine 90 and having a curved portion 3. The curved portion 3 includes a curved upstream portion 4 and a curve downstream portion 5. In a cross-section C2 of the curved downstream portion 5 orthogonal to an extension direction of the intake pipe 1, a distance H2 between an intake passage inner surface 5a on a curve outer side of the curved downstream portion 5 and an intake passage inner surface 5b on a curve inner side is gradually reduced along an intake air flow direction (arrow B direction) of the curved downstream portion 5 and a distance W2 between intake passage inner surfaces 5c and 5d orthogonal to and facing the intake passage inner surfaces 5a and 5b facing each other at the distance H2 is gradually increased along the intake air flow direction so that a cross-sectional area S of the curved downstream portion 5 is made constant along the intake air flow direction.SELECTED DRAWING: Figure 2
Patent JP-2016033054-A (JP)
Title: Multilayer film for outer bag of disposable body warmer and disposable body warmer
Inventor: INOUE HIROYUKI
IPC: C08J7/048
Filed: 2014-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer film for an outer bag of a disposable body warmer which is excellent in gas barrier for inhibiting penetration of oxygen gas, vapor, etc., and capable of preventing expansion resulting from hydrogen gas to be generated during a storage period, and the disposable body warmer.SOLUTION: In an outer bag of a disposable body warmer, which is formed of a multilayer film containing a sealant layer 10 and a barrier layer 20, the sealant layer 10 becomes an inside surface, and the barrier layer 20 becomes an outside surface of the outer bag. The sealant layer 10 contains a vapor deposition layer 12 which is constituted by depositing metal or metal oxide on at least one face (upper side in a fig. 1) of a heat-seal resin base material 11. The barrier layer 20 contains a polyvinylidene chloride layer 22 which is constituted by coating at least one face (lower side in the fig. 1) of a heat resistant resin base material 21 with polyvinylidene chloride.SELECTED DRAWING: Figure 1
Patent JP-2016040501-A (JP)
Title: Ventilation device
Inventor: SAWAMURA RYOICHI
IPC: B03C3/74
Filed: 2014-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation device capable of surely removing dust from a filter.SOLUTION: A ventilation device 1 includes: an air supply path 20 for connecting an outdoor side air supply port 21 and an indoor side air supply port 22; an air supply blower 2; an exhaust path 30 for connecting an indoor side exhaust port 31 and an outdoor side exhaust port 32; and an exhaust blower 3. The ventilation device includes: an air supply filter 41 arranged on the outdoor side air supply port 21 side of the air supply path 20; a filter movement device 8 for moving the air supply filter 41 to the outdoor side exhaust port 32 side of the exhaust path 30; a static voltage application device 6 for applying a static voltage to the air supply filter 41; and a control unit 7 for controlling these. The control unit 7 moves the air supply filter 41 to the outdoor side exhaust port 32 side by the filter movement device 8, stops the application of the static voltage to the air supply filter 41 by the static voltage application device 6, and drives at least the exhaust blower. Thus, the ventilation device 1 removes the dust collected by the air supply filter 41.SELECTED DRAWING: Figure 2
Patent JP-2016042027-A (JP)
Title: Lattice part restricting mechanism, lattice part restricting method, and fuel holder
Inventor: HAYAKAWA HIROAKI
IPC: G21F9/36
Filed: 2014-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a fuel holder that can hold by itself fuel elements of multiple design types without requiring complex preparation.SOLUTION: A fuel holder comprises a cylindrical body so arranged as to surround fuel elements, having four flat plate parts including an application side flat plate part 21a and a recipient side flat plate part, a lower tie plate restricting part, and a lattice part restricting mechanism 100 so formed as to be able to restrict an upper tie plate lattice part. The lattice part restricting mechanism 100 comprises an upper tie plate pressing member 101 in tight contact with a first side of the upper tie plate lattice part, an upper tie plate holding member 102 detachably fitted into an opening formed in the application side flat plate part and having a through hole in the depthwise direction decentered from the central position in the lengthwise direction, an upper tie plate tightening member 103 so formed as to permit pressing against the upper tie plate pressing member 101 through the through hole, and an upper tie plate recipient side member receiving an imposed load.SELECTED DRAWING: Figure 5