baber/WOPTO huggingface dataset:
Patent JP-2015183712-A (JP)
Title: bearing device
Inventor: NISHIKAWA MAKOTO
IPC: F02M25/07
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device which achieves corrosion resistance without using an expensive material.SOLUTION: A bearing device (20) includes: a needle bearing (10) including a shell type outer ring having flanges (11a, 11b); and a seal member (15) which is integrally provided with a side surface of the flange (11b) at the one side of the needle bearing (10) and prevents foreign objects from intruding into the needle bearing (10). The bearing device (20) is stored in a housing (22). The seal member (15) directly contacts with a recessed part (21) of the housing (22) and a rotary shaft (23).
Patent JP-2015181981-A (JP)
Title: Coating device and coating film forming method of forming coating film with discontinuous pattern on band-like film base material
Inventor: KIYOHARA TOSHIKAZU
IPC: B05C1/08
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a coating device and coating method which can form a coating film having a discontinuous pattern on a base material by a simple method.SOLUTION: A coating device of forming a film on a coating film forming surface of a band-like film base material includes: a coating roll which rotates with a coating film material adhered on an outer circumferential surface; a coating liquid supply member which supplies the coating film material on the coating roll; a film base material conveying part which conveys continuously while making the coating film forming surface of the film base material in contact with the coating roll; a pattern mask imparting part which is positioned on an upstream side of a conveying direction of the film base material than the coating roll and imparts a pattern mask on the coating film forming surface of the film base material; and a pattern mask peeling part which is positioned on a downstream side of the conveying direction of the film base material than the coating roll and peels the pattern mask from the film base material.
Patent JP-2015185413-A (JP)
Title: Battery system and manufacturing method of the same
Inventor: OCHI SHINGO
IPC: H01M2/20
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To efficiently assemble a battery system by smoothly inserting a battery laminate block and an elastic plate into inside of a fitting part and an engaging part of a binding tool.SOLUTION: A battery system comprises: a battery laminate block 2 which laminates a plurality of battery cells 1; an elastic plate 9 including an elastic pressing part 19 which presses respective battery cells 1 from a bottom surface 1B to a terminal surface 1A; a pair of end plates 3 which are disposed at both ends of the battery laminate block 2; and a binding tool 4 which connects the end plates 3 and fixes the battery cells 1 in a lamination direction in a pressurized state. The battery system is provided in which the battery laminate block 2 and the elastic plate 9 are disposed between a fitting part 4A and an engaging part 4B of the binding tool 4 so that respective battery cells 1 are elastically pressed toward the fitting part 4A by elastic restoration force of the elastic pressing part 19 that is elastically deformed, and a notch 4a is arranged at one of or both of the fitting part 4A and the engaging part 4B so as to guide a jig pressing the battery laminate block 2 or the elastic plate 9.
Patent JP-2014211937-A (JP)
Title: Writing method of resistance-change type nonvolatile memory element and resistance-change type nonvolatile memory device
Inventor: KAWAI MASARU
IPC: G11C13/00
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a writing method of resistance-change type nonvolatile memory element and a resistance-change type nonvolatile memory device capable of improving unstable resistance variation phenomenon.SOLUTION: The writing method of resistance-change type nonvolatile memory element includes: a first determination step to determine whether the resistive state cannot transit to a first resistive state and stays in a second resistive state when a pulse of a second voltage is applied; and a recovery step in which, when it is determined in the first determination step that the resistive state cannot transit to the first resistive state and stays in the second resistive state, a recovery voltage pulse set which is constituted of two pulses of a first recovery voltage pulse which has the same polarity as that of the first voltage and a second recovery voltage pulse which has a larger amplitude than that of the second voltage and has the same polarity as that of the second voltage is applied at least once by connecting to the first recovery voltage pulse.
Patent JP-2014167294-A (JP)
Title: Particulate filters and methods for regenerating particulate filters
Inventor: BEALL DOUGLAS M
IPC: B01D39/20
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide wall-flow particulate filters for trapping and combusting particulates contained in engine exhaust gas.SOLUTION: A particulate filter 100 comprises an inlet end 102, an outlet end 104, and a plurality of channels 108, 110. The channels are defined by porous walls 106 configured to trap particulates. The particulate filter 100 is configured such that a fluid flowing through the particulate filter 100 at the temperature of 500°C and the fluid flow rate of 1400 m/hr exhibits a low clean pressure drop from the inlet end to the outlet end that is less than or equal to about 1.7 kPa, a low pressure drop response to particulate loading of the particulate filter during a deep-bed filtration stage defined by a slope less than or equal to about 3.4 kPa/(g/L of soot density), and a steep pressure drop response to particulate loading of the particulate filter during a cake-bed filtration stage defined by a slope greater than about 0.9 kPa/(g/L of soot density).
Patent JP-2015187027-A (JP)
Title: Industrial vehicle
Inventor: HAGINO KENICHI
IPC: B66F9/22
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To carry out unload when necessary while suppressing occurrence of an engine stall.SOLUTION: A hydraulic mechanism controls supply and discharge of a hydraulic fluid to a tilt cylinder 15 and a lift cylinder 16. The hydraulic mechanism includes a control valve and a pressure compensation circuit 37 for compensating a pressure in the hydraulic mechanism. The pressure compensation circuit 37 includes a relief valve 48 which is opened by a predetermined working pressure, and an unload valve 50 which operates to release a pressure in the pressure compensation circuit 37 to a discharge oil passage 24. When loading operation is instructed, the relief valve 48 is operated by controlling the unload valve 50 in an open state to suppress a rapid pressure increase. When the loading operation is restricted, the pressure in the hydraulic mechanism is released to the discharge oil passage 24 by controlling the unload valve 50 in the open state. Thereby, the loading operation is restricted.
Patent JP-2015190198-A (JP)
Title: Toilet stool device
Inventor: SAKAKIBARA KEISUKE
IPC: A47K17/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a toilet stool device that enables a position of a toilet stool body to be changed in a wider range than ever.SOLUTION: A toilet stool device T includes: a toilet stool body 10 that has a toilet bowl part 11; a drain connector 30 for connecting a drain outlet of the toilet stool body 10 and an inflow port 21 of a drain pipe placed on a floor surface F; and a support member 40 that supports the toilet stool body 10 in a predetermined position and in which a storage space 46 for housing the drain connector 30 is provided with a size stretching to the outside from the toilet stool body 10.
Patent JP-2015191840-A (JP)
Title: Led power supply device
Inventor: UEDA KEISUKE
IPC: H05B37/02
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an LED power supply device capable of suppressing malfunction to momentary drop.SOLUTION: A no-load detection circuit 3 comprises an inductance 30, and impedance element 31, and a switch circuit 32. The inductance 30 is inserted between a choke coil 11 and an output terminal 100 on the high potential side, and configured so as to be magnetically coupled to the choke coil 11. The impedance element 31 is connected in series between one end of the inductance 30 and the output terminal 100 on the high potential side. The switch circuit 32 is configured so as to be turned on when the potential of the output terminal 100 on the high potential side exceeds a prescribed reference value. A control circuit 2 is configured so as to stop switching control when the switch circuit 32 is on.
Patent JP-2015197308-A (JP)
Title: Electrostatic capacitance measurement device
Inventor: MINAMI HIDEAKI
IPC: G01R27/26
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a highly stable measured value at high speed in an electrostatic capacitance measurement device for charging a capacitor with a constant current for a prescribed time and measuring the electrostatic capacitance of the capacitor from the constant current value, the charge time, and a differential voltage between the initial voltage of the capacitor and its final voltage at termination of the charge.SOLUTION: A capacitor is discharged by discharge means down to a prescribed voltage, and then the capacitor is continuously charged from a constant-current source over a plurality of n sections Δt, with a certain unit time Δt reckoned as one section. During that time, determination is made as to whether a measurement range is appropriate or not, and the charging is done over again after switching the measurement range appropriately. Then the section average voltage VA of the voltage V of the capacitor is calculated for each section Δt, and the electrostatic capacitance C of the capacitor is calculated by (I×n×Δt)/(VAn-VA0), where VA0 represents the section average voltage of a first section (initial voltage), and VAn represents the section average voltage of an n-th section.
Patent JP-2015195740-A (JP)
Title: Irrigation water container and subirrigation system
Inventor: SUGIMOTO YOSHINORI
IPC: A01G25/06
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce cost in upland farming and rice farming.SOLUTION: An irrigation water container 20 comprises: a container body 21 having a water inlet 22 to take water from an outside; a first water outlet 23 formed in a bottom face of the container body 21 and connected to a culvert pipe 13 buried underground; a second water outlet 24 formed on a side face of the container body 21 and connected to a water supply pipe 15 for supplying water to a paddy field 3; and a strainer 25 mounted on the first water outlet 23. The strainer 25 is cylindrical and has: at both ends, insertion parts 25a, 25b each insertable into the first water outlet 23, one of the insertion parts 25b being closed; and, in an outer peripheral surface in a middle part, a plurality of inflow holes 25c through which water flows from the container body 21 into the strainer 25.
Patent JP-2015196986-A (JP)
Title: Ditch cover
Inventor: ISHIDA SHOZO
IPC: E03F5/06
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a ditch cover capable of reducing the weight while securing sufficient strength, and capable of reducing the manufacturing cost.SOLUTION: A ditch cover includes a first rod-like member 20 having a first head 21 and a first leg 25 suspended from the first head 21, and a second rod-like member 30 having a second head 31 and a second leg 35 suspended from the second head 31 and having a height lower than that of the first leg 21, and a plurality of the first rod-like members 20 and the second rod-like members 30 are arranged in parallel, and a connection member 40 is inserted into through holes 28 and 38 of the legs 25 and 35 of the rod-like members 20 and 30 in a direction orthogonal to a direction of the parallel arrangement of the rod-like members 20 and 30 so that they are fixed in a grid pattern.
Patent JP-2015201735-A (JP)
Title: Integrated circuit device and image processing apparatus
Inventor: YOKOI TAKAAKI
IPC: H01L27/14
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To perform processing while dividing the processing among a plurality of integrated circuits without adding a dedicated circuit for lamination when laminating a plurality of integrated circuit chips.SOLUTION: An integrated circuit device includes a first integrated circuit chip and a plurality of second integrated circuit chip which are laminated on the first integrated circuit chip, respectively. The first integrated circuit chip includes a plurality of first connection parts for connecting to the second integrated circuit chips. The second integrated circuit chip includes a second connection part that is connected to any one of the first connection parts in the first integrated circuit chip. On the same surface of the first integrated circuit chip, the second integrated circuit chips are disposed in such a manner that the same signal is outputted from the first connection part in the first integrated circuit chip to each of the second connection parts in the plurality of the second integrated circuit chips.
Patent JP-2014146833-A (JP)
Title: Semiconductor device
Inventor: SONE HIROKI
IPC: H01L27/04
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction of a circuit due to a displacement current which charges or discharges a parasitic capacitor composed of an insulating film between a supporting substrate and an active layer by a dv/dt surge.SOLUTION: On the outer periphery of isolated semiconductor elements constituting a low potential reference circuit LV and a high potential reference circuit HV, an n-type guard ring 42c, and the like, are formed, and a deep n-type diffusion region 42b having the same conductivity type as that of the n-type guard ring buried layer 42c is formed on the buried insulating film 2b side of an active layer 2c. Furthermore, a p-type well 42d, and the like, are formed in an n-type layer 42a, and the like, composed of the active layer 2c, and a semiconductor element is formed in the p-type well 42d. Potentials of the n-type guard ring 42c, and the like, and the p-type well 42d, and the like, are fixed to become reverse bias or the same potential, respectively.
Patent JP-2015126853-A (JP)
Title: Carbonated spring manufacturing instrument
Inventor: CHISHIMA HIDEO
IPC: A61H33/02
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a carbonated spring manufacturing instrument in which a dissolution amount of carbon dioxide gas in a bathing hot water is high, a foaming time is long, and the need for equipment such as a gas cylinder and a circulating pump of a carbon dioxide gas mixing hot water from the outside of a bathtub to the bathtub is eliminated.SOLUTION: A carbonated spring manufacturing instrument comprises a container 1, and an underwater stirring pump 4 installed at the lower part of the container 1 and stirring the liquid in the container. Net cage-shaped strainers 5 and 7 of 20 or finer than that in a mesh number of the JIS standard are installed in the container 1. The mesh of the second strainer 7 in the lower stage is smaller than that of the first strainer 5 in the upper stage. Then, alkaline carbonic acid salt powder and/or acid ingredient powder are input in the strainer 5, and warm water is stirred and mixed with raw material powder (alkaline carbonic acid salt powder and acid ingredient powder) by using the stirring pump 4, and thereby an artificial carbonated spring is obtained.
Patent JP-2015202655-A (JP)
Title: Image formation device, its control method and program
Inventor: RIKUNO MASAHIRO
IPC: B65H3/44
Filed: 2014-04-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an error state occurs when occurrence of failure is detected at any of a plurality of paper feeding devices, resulting in impossible of use of the device itself.SOLUTION: Relating to an image formation device, along with its control method, in which any of a plurality of paper feeding devices is selected and an image is formed on a paper that is fed from the selected paper feeding device, in a case where occurrence of failure is detected at least at one paper feeding device included in the plurality of paper feeding devices, control is made so that paper is fed from a paper feeding device other than the paper feeding device where the failure has occurred.
Patent JP-2015113106-A (JP)
Title: Cooling system for vehicle
Inventor: CHUNG WON-YOUNG
IPC: F01P7/16
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system for a vehicle, which can improve fuel economy by reducing unnecessary energy consumption in a hybrid vehicle.SOLUTION: A cooling system for a vehicle according to the present invention comprises a water pump interconnected via a cooling water pipe and configured to supply to an engine cooling water cooled by a radiator, an engine thermostat for selectively opening and closing the cooling water pipe connected to the radiator on the basis of the temperature of the cooling water discharged from the engine, a heater core connected to the engine via the cooling water pipe, an ATF (automatic transmission fluid) warmer which is attached to an automatic transmission connected to the engine, and is connected to the cooling water pipe so that high-temperature cooling water discharged from the engine is introduced and in which the temperature of transmission oil is controlled by exchanging heat between the cooling water and the transmission oil, and a valve provided in the cooling water pipe connected to the ATF warmer between the engine and the heater core.
Patent JP-2014144973-A (JP)
Title: Anti-viral compound for treating hcv infection
Inventor: DAVID A DEGOEY
IPC: A61K31/4545
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a compound effective in inhibiting replication of Hepatitis C virus ("HCV").SOLUTION: This invention relates to a compound represented by the formula, a composition comprising the compound, and a method of using the compound to treat HCV infection.
Patent JP-2015207179-A (JP)
Title: behavior understanding system and program
Inventor: SADOHARA TAKESHI
IPC: G08B25/04
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To solve problems, in a prior art for extracting a feature related to behavior without a teacher signal, information in partial series of sensor data with a poor amount of pieces of information such as a switch sensor and pyroelectric sensor cannot be utilized at maximum level, and construction of a model of behavior from a relatively small amount of pieces of data at low cost is impossible.SOLUTION: The present invention propose a behavior recognition technique in which, a feature related to behavior is extracted as an element of behavior, by analyzing occurrence frequency of sensor data in partial series efficiently and robustly, and a model of behavior can be inexpensively constructed with flexibility of re-introduction and with reduced load of system introduction, without using a teacher signal.
Patent JP-2015209225-A (JP)
Title: Heat storage tank unit and heat storage device
Inventor: YASUO KOICHI
IPC: B65D90/00
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To inhibit deterioration of the cold storage efficiency of a heat storage tank unit which is caused by a heat storage medium clogging outflow ports of an inflow pipe.SOLUTION: An inflow pipe (80) of a heat storage tank unit (60) includes a vertical pipeline part (84) which is disposed in a heat storage tank (61), extends upward from the inflow side of a heat storage medium, and has multiple outflow ports (86) arranged in a vertical direction.
Patent JP-2015208554-A (JP)
Title: Game machine
Inventor: SHIMADA TAKEZO
IPC: A63F7/02
Filed: 2014-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing a player to easily acquire how the total number of game media obtained by the player is changed before/after a special game.SOLUTION: When a game ball enters a first operation-start hole 11 or a second operation-start hole 12, a Pachinko game machine 1 determines whether or not to execute a jackpot game advantageous to a player. When it is determined to execute the jackpot game, the Pachinko game machine executes the jackpot game with which the player can obtain prize balls. When the jackpot game is executed, the Pachinko game machine cumulatively displays the total number of prize balls that the player obtains in the current jackpot game. At termination of the jackpot game, the Pachinko game machine executes an addition display obtained by adding the current total number to the total number of prize balls that the player has obtained by the jackpot game executed before the current jackpot game.
Patent JP-2014193168-A (JP)
Title: Fc VARIANTS WITH ALTERED BINDING TO FcRn
Inventor: AARON CHAMBERLAIN
IPC: C12N1/21
Filed: 2014-05-07
Abstract: PROBLEM TO BE SOLVED: To provide polypeptides comprising optimized IgG immunoglobulin variants, and methods for generating the same.SOLUTION: Polypeptides comprise Fc variants of human IgG Fc polypeptides, where the Fc variants comprise serine at specific positions and exhibit increased binding to human FcRn compared to the human IgG Fc polypeptides. The invention also provides host cells including nucleic acids encoding the polypeptides.
Patent JP-2015213455-A (JP)
Title: Electric reel for fishing
Inventor: MIYAMAE TOSHIAKI
IPC: A01K89/017
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an electric reel for fishing capable of flexibly accommodating to pulling of a fish and accordingly pulling in a fish more quickly than a case of constantly performing a taking-up operation.SOLUTION: The electric fishing reel for rotating a spool in a taking-up direction of a fish line by a motor, includes: means for detecting a rotating direction of the spool; and means for measuring a delivery speed when the rotation direction of the spool becomes a delivery direction of the fish line. When the delivery speed exceeds a preset reference speed, the electric reel stops power supply to the motor to interrupt the taking-up operation.
Patent JP-2015215486-A (JP)
Title: Image forming apparatus and color image forming apparatus
Inventor: YAMAOKA NORIHIKO
IPC: B41J2/47
Filed: 2014-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can precisely perform feedback control even when a rotary polygon mirror is contaminated.SOLUTION: An image forming apparatus includes: a laser scanner unit 122 that has a laser diode 401 that emits laser beams and polygon mirrors 123 to 126 that reflect the laser beams with a plurality of reflection surfaces; photoreceptor drums 145 to 148 that are scanned by the laser beams reflected on the rotating polygon mirrors 123 to 126 to have images formed thereon; and a transfer belt 130 to which the images formed on the photoreceptor drums 145 to 148 are transferred. When the polygon mirrors 123 to 126 are contaminated, the image forming apparatus forms an image pattern at one of both ends in the scanning direction of the transfer belt 130 according to the number of the reflection surfaces of the polygon mirrors 123 to 126.
Patent JP-2014222754-A (JP)
Title: Solid electrolytic capacitor including conductive polymer particle
Inventor: PETRZILEK JAN
IPC: H01G9/028
Filed: 2014-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic capacitor including a conductive polymer solid electrolyte.SOLUTION: The solid electrolytic capacitor includes: an anode body; a dielectric overlying the anode body; an adhesive coating overlying the dielectric; and a solid electrolyte overlying the adhesive coating. The solid electrolyte includes: an inside conductive polymer layer and an outside conductive polymer layer at least one of which is formed from a plurality of preliminary polymerization conductive polymer particles. The adhesive coating contains a discontinuous precoat layer containing a plurality of discrete nano-protrusions of manganese oxide such as manganese dioxide.