baber/WOPTO huggingface dataset:
Patent JP-2014191438-A (JP)
Title: Security system, security management method and computer program
Inventor: TAKAYAMA KUNIHIKO
IPC: G06F21/31
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique for increasing convenience and safety by using acquired information.SOLUTION: The security system is configured to receive authentication information from a terminal device carried by a user through short-range radio communication, determine whether the user is a valid user on the basis of the received authentication information, and perform control associated with security according to the determination result. Also, environment information in the terminal device shared by a plurality of valid users is stored for respective users and, when it is determined the user is a valid user, the user is permitted to log in the terminal device and an environment of the terminal device is set on the basis of the environment information of the user.
Patent JP-2014188439-A (JP)
Title: Reverse osmosis membrane separation apparatus
Inventor: MANABE ATSUYUKI
IPC: B01D61/12
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a reverse osmosis membrane separation apparatus that can suppress the power consumption in the operation of pressure pump.SOLUTION: The reverse osmosis membrane separation apparatus includes at least one reverse osmosis membrane module 7, a pressure pump 5 for discharging supply water W1 to reverse osmosis membrane module 7, and water quality detection means S3, S4, TOC1 for detecting at least one water quality of the supply water W1 and concentrated water W3. When the ratio of the flow rate of the concentrated water W3 to the flow rate of permeated water W2 separated by the reverse osmosis membrane module 7 is set as a recirculation ratio R at the reverse osmosis membrane module 7, at least one of the flow rates of the supply water W1, the permeated water W2 and the concentrated water W3 is set so that the recirculation ratio R at the reverse osmosis membrane module 7 is within a predetermined range of recirculation ratio, depending on the water quality detected by the water quality detection means S3, S4, TOC1.
Patent JP-2014191211-A (JP)
Title: Set of lens unit and cap
Inventor: SHIGETA KOICHI
IPC: G03B11/04
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To improve usability when replacing a lens unit.SOLUTION: A set of lens unit and cap comprises: a lens unit 1 detachably attached to the lens mount part 20 of the main body 2 of an imaging apparatus; a mount cap 5 detachably attached to the lens mount part 20 of the main body 2 of the imaging apparatus; an imaging-side lens cap 4 detachably attached to the lens unit 1; and an objective side lens cap 3 detachably attached to a side opposite to a side to which the imaging-side lens cap 4 is attached. The mount cap 5 has an edge portion 12 attachably and detachably holding the imaging-side lens cap 4 and the objective side lens cap 3 has a protruding portion 17 attachably and detachably holding the imaging-side lens cap 4 held by the edge portion 12.
Patent JP-2013127085-A (JP)
Title: Thermoplastic elastomer composition with low permeability
Inventor: ANDY HAISHUN TSOU
IPC: C08L77/00
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition, excellent in air impermeability, excellent durability and flexibility.SOLUTION: The composition contains: (A) at least one kind of halogenated elastomer containing isobutylene; (B) at least one kind of nylon resin having a melting point of about 170°C to about 260°C; and (C) a polymeric nylon plasticizer having a low molecular weight (here, (1) at least one kind of elastomer is present forming a dispersion phase of small vulcanized particles in a continuous nylon phase; and (2) the elastomer particles are formed by dynamic vulcanization). While the level of high impermeability which can be achieved by using the nylon resin, vulcanized dynamically by the use of the nylon plasticizer having the low molecular weight, in the composition and the halogenated elastomer containing isobutylene can be maintained, an improved mixture and a rubber dispersion can be obtained. The composition is valuable in the application to a tire inner liner, a barrier film or layer as well as a hose and the like.
Patent JP-2014190870-A (JP)
Title: Method for measuring aberration inside processed material, and laser processing method
Inventor: NOGUCHI TAKASHI
IPC: B23K26/40
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring aberration inside a processed material, which can quantify the aberration inside the processed material by easy and accurate measurement.SOLUTION: A method for measuring aberration inside a processed material is for forming a modified layer inside by setting a light condensing point of a light condensing lens 15b to the inside of a tabular processed material and irradiating it with a laser beam L. The laser beam L is applied to a measuring processed material 30 which is a high refractive medium formed of the same material and in the same thickness as the processed material, and the laser beam L transmitted by the measuring processed material 30 is received by a photodetector 14 arranged in an atmosphere having a lower refraction index than the measuring processed material 30. The intensity of the laser beam L is converted into an electric signal by the photodetector 14, so that the aberration of the measuring processed material 30 is measured. A result of the measurement is the aberration inside the processed material.
Patent JP-2014190635-A (JP)
Title: Water heater
Inventor: SUDA TAKANORI
IPC: F24H1/00
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a water heater that can accurately determine whether a temperature of hot water is normal at a time of filling the hot water, and that can ensure more safety in use.SOLUTION: An operation for calculating a bath estimated temperature that is a predicted value of a temperature of hot water supplied to a bathtub is implemented. At this time, the bath estimated temperature is assumed as a value calculated by converging the bath estimated temperature into the temperature of the hot water supplied to the bathtub on the basis of detected values of temperature detection means and those of flow volume detection means, the detected values being obtained a plurality of times within a predetermined period. Furthermore, an operation for calculating a bath estimated temperature while a hot water filling operation is being implemented, and a low-temperature hot water filling operation for filling low-temperature hot water to the bathtub is being implemented on condition that the bath estimated temperature is equal to or higher than a first predetermined temperature. Moreover, after end of the low-temperature hot water filling operation, an operation for calculating a new bath estimated temperature is implemented with the low-temperature hot water filling operation being added to the operation, and the bath estimated temperature is compared with a second predetermined temperature. On the basis of a result of a comparison implemented again, it is determined whether high-temperature hot water is running.
Patent JP-2014187962-A (JP)
Title: Water quality testing method using algae
Inventor: KAKO HIRONORI
IPC: C12N1/12
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a water quality testing method using algae for simply and accurately determining water quality of environmental water, treated factory wastewater, culture solution of algae, or the like.SOLUTION: Water to be tested is irradiated with white light from a light-emitting section 2 of a transmission color sensor 1, a light receiving section 3 receives light transmitted through culture solution 4, a color filter (not shown) decomposes the received light and detects green light (500 to 570 nm) and red light (620 to 740nm), absorbance of each color is calculated from a light intensity of the green light and a light intensity of the red light, a culture state of algae is determined based on a ratio (absorbance ratio) of the light intensities, algal growth potential (AGP) or growth inhibition property of the algae in water to be tested is determined by comparing with a reference absorbance ratio of environmental water or the like.
Patent JP-2014190946-A (JP)
Title: Apparatus and method for adjusting length of protruding blade edge of boring blade tool
Inventor: KATO MASAHIRO
IPC: G01B5/00
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for adjusting a length of a protruding blade edge of a boring blade tool with high accuracy at a low cost.SOLUTION: A direction of pressing a blade tool against V-surfaces 4, 4 is orthogonal to a direction in which a blade edge of the blade tool presses a spindle 11. A machining hole can be obtained with high accuracy, while eliminating the influence of an error between a diameter of a shaft part of a master blade tool and a diameter of a shaft part of a boring blade tool on adjustment of length of a protruding blade edge. Both tolerance of the diameter of the shaft part of the master blade tool and tolerance of the diameter of the shaft part of the boring blade tool are lessened, thereby reducing manufacturing costs of the master blade tool and the boring blade tool.
Patent JP-2014192135-A (JP)
Title: Method of manufacturing positive electrode for lithium ion secondary battery, positive electrode, and lithium ion secondary battery
Inventor: MISAO TAKASHI
IPC: H01M4/13
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of productively manufacturing a positive electrode for a high quality lithium ion secondary battery showing stable charge and discharge behavior and having excellent cycle characteristics, the positive electrode obtained by the manufacturing method, and a lithium ion secondary battery having the positive electrode for the lithium ion secondary battery.SOLUTION: A method of manufacturing a positive electrode for a lithium ion secondary battery has a mixing process for mixing a positive electrode active material coated with a non-metal material with a binder in a vessel coated with the same material as the non-metal material.
Patent JP-2014190537-A (JP)
Title: Friction roller type reduction gear
Inventor: YOSHIOKA HIROYASU
IPC: F16H13/08
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To achieve a structure that ensures durability and improves transfer efficiency.SOLUTION: An inner peripheral surface of a sun roller element 8a is made into a partially cone concave-shaped inclined surface that is inclined in a direction in which an inner diameter decreases as going toward a front end surface. A hydraulic chamber 39 is disposed between a base end surface of the sun roller element 8a and one surface of a cam plate 18a. A hydraulic pressure is raised by a lubricant fed from an opening at the front end part of the sun roller element 8a to the hydraulic chamber 39 on the basis of a centrifugal force generated with the rotation of an input shaft 2a.
Patent JP-2014193824-A (JP)
Title: Powder cosmetic
Inventor: MIYAGAWA OSAMU
IPC: A61Q1/12
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a powder cosmetic with a good feeling of use in smoothness and spreadability when applied, excellent adhesiveness to the skin, and good durability free from loss of membrane and smeared makeup due to sweat and sebum over time.SOLUTION: A powder cosmetic contains (a) phosphate-modified starch and (b) a water-repellent powder.
Patent JP-2014197724-A (JP)
Title: Radio communication system and radio communication method
Inventor: TAKEUCHI YOSHIHIKO
IPC: H04W28/04
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To improve determination accuracy of determining whether the control of multicast transmission (retransmission control and transmission rate control) should be performed or not.SOLUTION: A radio communication system according to the invention is a radio communication system including a base station device for transmitting communication data by multicast, and a plurality of radio terminal devices for receiving the communication data transmitted by multicast. Each radio terminal device (30) of the plurality of radio terminal devices comprises a phase setting unit (372) that sets each phase of one or multiple subcarriers to transmit a response signal when the communication data is received, and changes each phase of the one or multiple subcarriers whenever the response signal is transmitted.
Patent JP-2013212685-A (JP)
Title: Constraint system of sector of device for manufacturing airplane fuselage
Inventor: SIBONA GUIDO
IPC: B29C70/06
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a constraint system for preventing the subsequent movement of a laminated mandrel and relative movement between sectors during maintenance.SOLUTION: A constraint system is provided between each sector and a sector adjacent thereto. The system guarantees a predetermined arrangement of a first sector (12_A) with respect to a second sector (12_B) and prevents any translation along two directions (x-y) which lie in an adjustment plane (PZ, as shown Fig.4) perpendicular to an axis RD extending radially from a symmetry axis (7) to an external surface (5).
Patent JP-2014200129-A (JP)
Title: Motor speed controller
Inventor: IDE YUJI
IPC: H02P21/22
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To simultaneously realize stable and fast revolution control, highly responsive speed control for up to a middle speed range, and a wide constant output region even in the presence of center deviation of an encoder or center deviation of a main shaft.SOLUTION: A speed proportional gain limiting value arithmetic unit 122 calculates a speed proportional gain limiting value by using a motor speed and a load inertia ratio. A speed integration time constant torque command low-pass filter limiting value arithmetic unit 123 calculates a speed integration time constant limiting value and a cut-off frequency limiting value by using the speed proportional gain limiting value. A speed control unit 120 accepts a speed command as its input and outputs a torque command by using the speed proportional gain and the speed integration time constant. A torque command low-pass filter 135 allows the torque command having a frequency lower than the cut-off frequency to pass through and reduces higher harmonics included in the torque command.
Patent JP-2014205973-A (JP)
Title: Excavation gun
Inventor: HASEGAWA KAYOSHI
IPC: E21B7/18
Filed: 2013-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an excavation gun which can easily perform the excavation of the ground even if underground installed materials are gathered.SOLUTION: An excavation gun comprises: a gas supply switching part 30 which switches the supply and stop of compressed gas by the operation of a lever 25; a branching part 15 which branches a supply destination of the compressed gas from the gas supply switching part 30 to two directions; a liquid supply switching part 60 which extends to a lower side from the branching part 15 and switches the supply and stop of a pressurized liquid by the compressed gas; frontward extended piping 21 which extends frontward from the branching part 15; lower extended piping 22 which extends to a lower part from the frontward extended piping 21; an end pipe 23 which extends frontward from the lower extended piping 22; a spin nozzle 17 which is supported to the end pipe 23, and rotates by a discharge reaction of the compressed gas; liquid piping 75 which is connected to the liquid supply switching part 60 and the lower extended piping 22; and an inner pipe which is connected to the liquid piping 75, extends frontward in the end pipe 23, and discharges liquid into the spin nozzle 17.
Patent JP-2013178544-A (JP)
Title: Photography game apparatus, method for photography game, and photography game program
Inventor: TATSUMI SATOSHI
IPC: G03B17/53
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an automatic photograph creating apparatus outputting print media such as photographic seals in which a plurality of square photographic images and a plurality of rectangular photographic images are laid out in an orderly fashion.SOLUTION: On a photographic seal 600 as a print medium, a surplus area 603 in which no photographic image is printed is provided passing through the center of a print area 601. The surplus area 603 is disposed bridging across the vertical direction of the print area 601, such that rectangular photographic images 711 and square photographic images 712 are divided into right/left two groups. This arrangement can beautifully lay out all the photographic images without producing wasteful blank spaces (clearances) other than the surplus area.
Patent JP-2013192236-A (JP)
Title: Methods and apparatus for reverse link acknowledgement in wireless local area network (wlan)
Inventor: VINAY SRIDHARA
IPC: H04W72/04
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide methods and apparatus for reverse link acknowledgement in a wireless local area network.SOLUTION: A method includes receiving, at a first node, a data communication over a common channel, the data communication being decodable by other nodes. The method also includes determining transmission resources from the data communication, where the transmission resources are different for each node, and transmitting a response over the common channel using the determined transmission resources. An apparatus includes a transmitter configured to transmit to a plurality of nodes a data communication over the common channel, and a receiver configured to receive responses from the plurality of nodes, where each response has been sent using different transmission resources determined from the data communication.
Patent JP-2014216054-A (JP)
Title: Microwave ion source, and operational method of microwave ion source
Inventor: MURATA HIROHIKO
IPC: H01J27/16
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce the heating of gas supplied to a microwave ion source.SOLUTION: A microwave ion source 10 includes a plasma chamber 11 including a window protective material 19 adjacent to a plasma generation space 12 in the introduction direction P of microwave, and a sidewall 15 extending in the introduction direction P so as to surround the window protective material 19 and plasma generation space 12, and a gas passageway 32 for supplying gas to the plasma generation space 12. The gas passageway 32 is embedded in the sidewall 15 or the outer peripheral part of the window protective material 19.
Patent JP-2013140408-A (JP)
Title: Toner supplying device and image forming apparatus
Inventor: MAESHIMA MASANOBU
IPC: G03G15/08
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To make a shutter plate properly execute a prescribed opening and closing operation at any time when attaching/detaching a toner supplying device to/from an image forming apparatus.SOLUTION: An outer locking claw 454 of a shutter plate 43 is formed so that an inner locking claw 453 can be removed from a container side locking groove 422 by elastic displacement of an elastic arm 44 due to an arrowhead member 45 fitted into a guide part-side locking groove 516, at the time when the arrowhead member 45 reaches the guide part-side locking groove 516 when mounting a container body 31 in an apparatus body 11 along a guide part 50. When the container body 31 is pulled out from the apparatus body 11 along the guide part 50, the inner locking claw 453 is engaged with the container-side locking groove 422 again by restoration of the elastic arm 44 which has been elastically displaced, by the engagement of the outer locking claw 454 being released with respect to the guide part-side locking groove 516.
Patent JP-2014215738-A (JP)
Title: Memory management device and image forming apparatus
Inventor: SUGIHARA HIROSHI
IPC: G06F12/06
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To easily achieve the reduction of power consumption when a power saving mode is executed.SOLUTION: A memory management device 7 includes: a power supply part 2; a mode execution part 11 for selectively executing a normal mode and a power saving mode for more reducing power consumption than the normal mode; a volatile first storage part 13 having a predetermined first bus width; a volatile second storage part 14 having a second bus width having the smaller number of bits than the first bus width; a storage control part 16 for allowing the second storage part 14 to store necessary storage information which should be stored while the power saving mode is executed by the mode execution part 11; and a power supply control part 15 for switching the supply or interruption of a power supply voltage from the power source part 2 to the first storage part 13 and the second storage part 14. The power supply control part 15 supplies the power supply voltage to the second storage part 14, and interrupts the supply of the power supply voltage to the first storage part 13 while the power saving mode is executed by the mode execution part 11.
Patent JP-2014164749-A (JP)
Title: Method of determining grade of shiitake mushroom using image processing technology
Inventor: HAGISAWA TAKESHI
IPC: B07C5/10
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To determine the grade of shiitake mushroom properly and simply.SOLUTION: A computer calculates a direction of a gradient vector θ of a luminance component of a pixel to be processed, from pixels constituting a shiitake mushroom image, to obtain a gradient direction image. The computer calculates a direction difference of the gradient vector from the gradient direction image to obtain a direction difference image. The direction difference is formed of a difference q1 to be obtained from a difference between a line β1 intersecting at a predetermined angle with a vector line θ from a center O of shiitake mushroom in pixel points and a direction of the gradient vector γ. The computer determines whether the direction difference is equal to or less than a predetermined threshold, to determine a gill part and a non-gill part from the direction difference image. The area of a gill area 1A including the gill part is compared with the area of the shiitake mushroom image detected in advance. The computer calculates a ratio of the gill area on the basis of the proportion thereof. The grade of the shiitake mushroom is determined on the basis of a value of the calculated gill area ratio.
Patent JP-2013144196-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's expectation of the game state being a special game state by enhancing interest in a game after satisfaction of predetermined latency conditions.SOLUTION: After satisfaction of latency conditions by occurrence of a probability variable jackpot B or a minor jackpot, a losing variable pattern type determination table C differing from losing variable pattern type determination tables A and B selected before satisfaction of the latency conditions is used until the number of variations after satisfaction of the latency conditions reaches the number of use table change start times, the variable pattern is determined by a losing variable pattern type determination table D after the number of use table change start times is reached, and the probability of determination of a super ready-to-win having a high reliability increases as a variable pattern in the losing variable pattern type determination table C. Also, the number of table change times differs according to whether a game state immediately after satisfaction of the latency conditions is a normal game state, or a high-probability game state.