baber/WOPTO huggingface dataset:
Patent JP-2013032766-A (JP)
Title: Hydraulic power unit
Inventor: NAGAO OSAMU
IPC: F03B17/06
Filed: 2012-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic power unit capable of constantly imparting a sufficient rotative force to a waterwheel without being affected by the quantity of water of a river, and stably generating electric power even with a small quantity of the water.SOLUTION: The hydraulic power unit includes: an overfall part 20 into which the running water from an upper stage falls intensively; an overfall channel 21 which is continuously located at the lower end of the overfall part 20, and allows falling water to fall to the waterwheel 25; and a discharge channel 36 which continuously extends from the overfall channel 21, and discharges the falling water from the overfall channel 21 downstream. The overfall part 20 includes a water-storage region which is defined by an assumed upper-limit water level and an assumed lower-limit water level. The overfall channel 21 includes a water-volume adjustment plates 41 above the waterwheel 25. By adjusting an opening width of the overfall channel 21 with the water-volume adjustment plates 41, the quantity of the water is kept between the assumed upper-limit water level and the assumed lower-limit water level.
Patent JP-2013166335-A (JP)
Title: Method of joining synthetic resin component
Inventor: TAMAKUMA HANAE
IPC: B29C65/08
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a joining method by which even when a plurality of synthetic resin components are welded using both of a boss welding process and a surface welding process, ultrasonic welding can be appropriately performed with one horn.SOLUTION: When boss welding is performed, a recessed part 2 of a tip of a horn 1 is fitted to an end part of a boss part 11 projecting to a synthetic resin component 10 and is welded and caulked by adding ultrasonic vibration in the same way as a general boss welding process. When surface welding is performed, the recessed part 2 of the tip of the horn 1 is fitted to a horn introducing recessed part 15 on an outer surface of the synthetic resin part 13, thereby the surface of the horn 1 tip and that of the synthetic resin part 13 are matched with each other, so that a lapped part of the synthetic resin parts 10, 13 are surface-welded by being properly ultrasonically vibrated.
Patent JP-2013169126-A (JP)
Title: Switching power-supply device
Inventor: HIUGAJI TAKUMI
IPC: H02M1/00
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a switching power-supply device that reduces loss at a synchronous rectification switch and achieves high efficiency while avoiding a defect due to the occurrence of a state in which a reverse current flows through the synchronous rectification switch.SOLUTION: A secondary-side control circuit includes: a reference voltage circuit generating a reference voltage of predetermined potential; an on-timing detection circuit monitoring a terminal voltage of a synchronous rectification switching element and detecting an on-timing of the element; an off-timing detection circuit detecting an off-timing of the synchronous rectification switching element; and a timer circuit started according to the on-timing and clocking a predetermined time. The secondary-side control circuit supplies a voltage in which a predetermined offset voltage is added to the reference voltage to the off timing detection circuit as a threshold voltage while the timer circuit performs a clocking operation, and supplies the reference voltage generated by the reference voltage circuit to the off-timing detection circuit as the threshold voltage while the timer circuit stops the clocking operation.
Patent JP-2012096097-A (JP)
Title: Slot machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F5/04
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine enabling a player to select one of multiple kinds of specific game states by selecting a display result to be derived through his/her own operation to a variable display device.SOLUTION: In a normal game state or an RT (Replay Time) 1, when a replay B is won on the basis of the display result of the variable display device, the probability of winning a replay A is significantly increased, and the game is controlled to enter an RT2 which continues for 100 games. When a replay C is won, the game is controlled to enter an RT3 which continues for 150 games although the probability of winning the replay is not as high as in the RT2. In the RT1 which is controlled only for 15 games after a big bonus, a replay B+replay C is won with a relatively high probability of one eighth. While the replay B+replay C is won, a replay B is won if the player operates a stop button by a predetermined operation procedure, and a replay C is won if the player operates the stop button by operation procedures other than the predetermined operation procedure.
Patent JP-2012174276-A (JP)
Title: Methods and systems for managing air traffic
Inventor: VENKAT RAJESH SUBBU
IPC: G08G5/00
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide methods etc. suitable for negotiating air traffic trajectory modification requests received from multiple aircraft that respectively have trajectory parameters.SOLUTION: The methods include a transmitting step from a first aircraft a first trajectory modification request to alter the altitude, speed and/or lateral route thereof. A first conflict assessment is then performed to determine if the first trajectory modification request poses a conflict with the altitudes, speeds and lateral routes of other aircraft. If a conflict is not identified, the first trajectory modification request is granted and the first aircraft is notified of the first trajectory modification request being granted. Alternatively, if a conflict is identified, the first trajectory modification request is not granted and the first aircraft is notified thereof. If the first trajectory modification request was not granted, the first trajectory modification request is placed in a queue, which is periodically processed to perform subsequent conflict assessments.
Patent JP-2013004960-A (JP)
Title: Afterglow circuit of light emitting diode
Inventor: WEY CHIN-DER
IPC: H01L33/00
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an afterglow circuit of a light emitting diode.SOLUTION: An afterglow circuit of this light emitting diode is connected to a light emitting diode mall connected to an output end of a switch-type power adapter, and the afterglow circuit comprises: a diode; a capacitor; a Zener diode; a resistor; and a light emitting diode afterglow mall. An anode of the diode is connected to the light emitting diode mall, and the capacitor is connected to a cathode of the diode. The Zener diode is connected to the cathode of the diode, and is further connected in parallel to the capacitor. The resistor is connected to the cathode of the diode, and is further connected in parallel to the Zener diode. The light emitting diode afterglow mall is serially connected to the resistor. After power supply of the light emitting diode mall is cut off by the output end of the switch-type power adapter, the present invention can provide afterglow from several seconds to several minutes by the light emitting diode afterglow mall of the afterglow circuit to illuminate a space profile, which is convenient for a user to leave a space, in which the user stayed before.
Patent JP-2013170228-A (JP)
Title: Polymer, organic electroluminescent element material, composition for organic electroluminescent element, organic electroluminescent element, organic el display, and organic el lighting
Inventor: IIDA KOICHIRO
IPC: C08G73/02
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a polymer having high hole injection and transport ability when an organic layer in an organic electroluminescent element is formed by a wet film formation method; a composition for an organic electroluminescent element including the polymer; an organic electroluminescent element with low drive voltage, and a high quality organic EL display device and high quality organic EL lighting.SOLUTION: This polymer is obtained by polymerizing compounds 1-5 represented by formulas. A composition for an organic electroluminescent element including the polymer, an organic electroluminescent element with low drive voltage, a high quality organic EL display, and high quality organic EL lighting are also provided.
Patent JP-2013175904-A (JP)
Title: Electro-acoustic transducer
Inventor: AKINO YUTAKA
IPC: H04R23/00
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain an electro-acoustic transducer designed by taking advantage of high frequency discharges, which can heighten sensitivity while preventing the occurrence of wind noise.SOLUTION: An electro-acoustic transducer comprises a needle electrode 23, a counter electrode 24, a discharger formed between the needle electrode 23 and the counter electrode 24, and a high frequency oscillation circuit which causes a high frequency discharge to take place in the discharger. The electro-acoustic transducer retrieves a sound signal modulated according to an acoustic wave introduced into the discharger or causes a discharge corresponding to a high frequency signal modulated by the sound signal to take place in the discharger to convert it into a sound. An inert gas supply path is provided which supplies inert gas toward the outer peripheral surface of the needle electrode 23, and a needle electrode cover 50 is included as a constituent member of the inert gas supply path. The needle electrode cover 50 extends to the counter electrode 24 side beyond the tip of the needle electrode 23, and has a gas outflow port 51 on the counter electrode 24 side farther from the tip of the needle electrode 23.
Patent JP-2013173162-A (JP)
Title: Device for pultrusion shaping and processing machine for pultrusion molding using the same
Inventor: KAWANO TATSUAKI
IPC: B21D5/08
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To form a plate material made of metal into an aspect in which the outer face of a folded portion is angulated by pultrusion processing.SOLUTION: A device for pultrusion shaping comprises a base portion 3, a frame portion 5 installed so as to stride over the base portion 3, a first and a second cylindrical roll 4a, 4b supported turnably on a roll support portion 37 forming a right angle with the base portion 3 in a state that inner end portions are mutually butted, a first disk-shaped roll 6 supported turnably in the frame portion 5 in an oblique attitude intersecting at a right angle with the second cylindrical roll 4b, and a second disk-shaped roll 7 supported turnably in the frame portion 5 in the oblique attitude intersecting at a right angle with the first cylindrical roll 4a. In the outer peripheral edge of the first and the second each disk-shaped roll 6, 7, step portions 65, 75 butting to the both side end edges of a plate material 1 in a state being engaged is formed. Between the step portions 65, 75 of each disk-shaped roll 6, 7 and each cylindrical roll 4a, 4b being in an opposedly facing position thereto, plate material introducing spaces A, B whose interval is smaller than the width of each side plate portion 12, 13 of the plate material 1 are formed.
Patent JP-2013175136-A (JP)
Title: Tracing support device, tracing support system, tracing support method, and tracing support program
Inventor: WATABE SHUHEI
IPC: G06F17/27
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain high traceability in units of sentences between documents.SOLUTION: A tracing support device includes a tracing management section 17 which allows a display control unit 16 to store a first sentence included in first document information corresponding to a first document in a first document display region so as to be specified in units of sentences, and when one sentence is optionally specified, extracts second sentence identification information included in second document information corresponding to a second document in relative value information including first sentence identification information and a related value exceeding a threshold, both being associated with the one sentence, reads a sentence indicated by index identification information associated with the second sentence identification information, and a sentence identified by the second identification information, from a document information storage section 13, and allows the display control unit 16 to store the sentence indicated by the index identification information as an index and the sentence identified by the second sentence identification information as a candidate sentence in a candidate sentence display region.
Patent JP-2012234797-A (JP)
Title: Fuel cell
Inventor: WATANABE YASUHIRO
IPC: H01M8/10
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell capable of, with a simple structure, easily and reliably discharging condensed water from an inside of a seal-integrated metal separator and also preventing formation of blisters as much as possible.SOLUTION: In a fuel cell 10, a plurality of unit cells 12 are stacked, and, in each of the unit cells 12, an electrolyte membrane-electrode structure 16 is held between an anode side metal separator 18 and a cathode side metal separator 20. In a surface 20b of the cathode side metal separator 20, metal portions 82a, 82b are exposed in a part of a second flat portion 54 within an area surrounded by each of seal lines SL of the anode side metal separator 18. In particular, cutouts 84a are formed on the surface 20b of the cathode side metal separator 20 by cutting at least a part of the second flat portion 54 up to the metal portion 82a, thereby exposing the metal portion 82a.
Patent JP-2013178047-A (JP)
Title: Gas turbine combustor and gas turbine
Inventor: YUZUKI KEITA
IPC: F23R3/28
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To prevent an air hole plate from being burnt out by a structure such that a fuel concentration on a side of an air hole wall surface is equal to or lower than a combustible fuel concentration at an air hole outlet.SOLUTION: A gas turbine combustor comprises a fuel jetting device which includes a combustion chamber burning fuel and air for combustion to form flames, a plurality of fuel nozzles jetting the fuel into the combustion chamber, and an air hole plate having a plurality of air holes bored for jetting the air into the combustion chamber corresponding to the plurality of fuel nozzles, and which jets the fuel and the air in the form of a plurality of coaxial jets by the plurality of fuel nozzles and the air holes into the combustion chamber. The gas turbine combustor has the fuel jetting device by the fuel nozzles and the air hole plate such that a fuel concentration distribution at an air hole exit has a concentration equal to or lower than a combustible fuel concentration on an air hole wall surface side, and has a maximum concentration peak near an air hole center axis.
Patent JP-2013180819-A (JP)
Title: Delivery pack
Inventor: YOKOYAMA TAICHI
IPC: B65D27/00
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To configure a delivery pack to be reused as a return envelope.SOLUTION: A delivery pack 1 is provided. A bag part 1A is provided in overlapping surfaces of an upper sheet part 11 and a lower sheet part 12 vertically overlapped with each other with peripheral parts thereof bonded with each other, and is edged in a rectangular shape with an adhesive part 13 between inner surfaces of both sheet parts. An insertion opening 14 for a document is formed in a bag part forming area 12a of the lower sheet part 12. A pressure sensitive adhesive layer 15 is provided at a lower surface of a bag part forming area outer portion 12b, and is covered and protected by a release sheet 16. Break lines 17, 17 are provided at boundaries between the bag part 1A and the pressure sensitive adhesive layers 15, 15.
Patent JP-2013180384-A (JP)
Title: Device for generating center of gravity height trajectory, method of generating the same, and program
Inventor: DOI MASAHIRO
IPC: B25J5/00
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To generate a center of gravity height trajectory that allows a stable walking, while reducing a load to the knee joint of a legged robot.SOLUTION: A center of gravity height trajectory generation device 1 includes: a condition setting means for setting a first constraint to a center of gravity height for making the center of gravity height higher in a range not fully extending the knee joint of a legged robot 100; and a second constraint of an upper limit value based on the vertical floor reaction force to the center of gravity acceleration in a vertical direction in the legged robot 100, and a lower limit value based on the knee joint load; and a trajectory generation means for generating the center of gravity height trajectory by bringing a ZMP deviation closely to 0, the deviation between a ZMP based on a ZMP equation of a linear inverted pendulum model to hold the center of gravity height constant while fulfilling the first and second constraints set by the condition setting means, and a ZMP based on the ZMP equation of a nonlinear inverted pendulum model changing the center of gravity height.
Patent JP-2012121913-A (JP)
Title: Skin cosmetic and hair cosmetic
Inventor: ITO YOKO
IPC: A61Q19/00
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an antiinflammatory agent, an antiaging agent, a hair tonic and an anti-androgenic agent, containing a highly safe natural extract as an active ingredient, and a skin cosmetic and a hair cosmetic obtained by blending the natural extract.SOLUTION: This antiinflammatory agent, antiaging agent, hair tonic or anti-androgenic agent is provided by incorporating the extract from Lithocarpus litseifolius and/or the acid hydrolyzate of the extract. Also, the skin cosmetic or hair cosmetic is provided by blending the extract from the Lithocarpus litseifolius and/or the acid hydrolyzate of the extract.
Patent JP-2012137497-A (JP)
Title: Route display device, route display method, route display program, and computer-readable recording medium
Inventor: DAIMATSU YUJI
IPC: G01C21/34
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To optimize searching for a guide route using evaluation information of a moving route.SOLUTION: An input part 101 receives evaluation information relating to evaluation on a moving route of a movable body associated with route information of the moving route of an evaluated object. A recording part 102 records the evaluation information inputted by the input part 101. Then, a searching part 103 searches for a guide route from a present position of the movable body to a destination using link costs on the moving route in the route information set by the evaluation information recorded by the recording part 102.
Patent JP-2012109277-A (JP)
Title: Led lighting device
Inventor: HASHIMOTO HIROSHI
IPC: F21V23/06
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device capable of making a fitting cost lower by a comparatively simple work at the time of exchanging from a fluorescent lamp to an LED lighting device, and avoiding a safety problem and a waste of power consumption while maintaining a merit of preserving a hitherto room atmosphere by a fluorescent lamp.SOLUTION: The LED lighting device is provided with an LED lamp part having a straight tube fluorescent lamp shape and a plurality of LED elements arranged, a pair of end cap parts which are arranged at both ends of the LED lamp part and are provided with support pins which can be fixed to a socket of a straight tube type fluorescent lamp, and a body connector part capable of connecting a power source connector connected to a power line from a power source.
Patent JP-2013185473-A (JP)
Title: Ignition system
Inventor: NAKAYAMA KATSUTOSHI
IPC: H01T13/20
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To more reliably actualize excellent ignitability by specifying at least one of a magnitude relationship between absolute values for a plus-side voltage and a minus-side voltage and a magnitude relationship between absolute values for a plus-side current and a minus-side current during charging AC power.SOLUTION: An ignition system 31 includes an ignition plug 1, a discharge power supply 41 for applying a voltage to a gap 28 of the ignition plug 1 to generate spark discharge, and an AC power supply 51 for charging AC power into spark generated by the spark discharge to generate AC plasma. In a period for charging the AC power, for at least one of a voltage applied to the gap 28 and a current flowing in the gap 28, lower one of the absolute value of the average value of plus-side peak values and the absolute value of the average value of minus-side peak values is 20% or more of higher one of both values.
Patent JP-2013191636-A (JP)
Title: Semiconductor device
Inventor: KUSUHARA MASAYUKI
IPC: G11C16/04
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, along with its manufacturing method, containing a nonvolatile memory capable of continuously reading for many years after rewriting many times at a high temperature.SOLUTION: An EEPROM memory includes a matrix of memory cells constituted of row and column. Each of the memory cells includes a memory transistor containing a floating gate and a control gate, and, in series to the same, a selection transistor having a selector gate. The control gates of a plurality of memory transistors are connected to control gate lines respectively, and the selector gate of the selection transistor is connected to a word line 13 respectively. The plurality of selection transistors are connected to each other by a common source line. Since two power sources, or Vppb and 2 V, are added, a potential difference |VGB| between gate and Bulk can be controlled to be 2 V or less.
Patent JP-2013191124-A (JP)
Title: Information processing apparatus, information processing method, information processing program, and terminal apparatus
Inventor: UEDA AKIYOSHI
IPC: H04W4/50
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus, an information processing method, an information processing program, and a terminal apparatus for displaying information in further detail than before by having a plurality of devices linked with one another.SOLUTION: The information processing apparatus includes a first device and a second device interconnected with each other. Application information about an application executed on the first device is acquired through a communication unit included in the second device. Display on a display unit included in the second device is controlled based on the application information.
Patent JP-2013196342-A (JP)
Title: Display device and data management system
Inventor: TOMINAMI KAZUMASA
IPC: G06F21/10
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To improve safety about information leakage.SOLUTION: A display device 30 includes: a second communication part 32; a second storage part 33; a display part 34; a position information acquisition part 35; and a second control part 31. The second communication part 32 performs wireless information communication with a data management device 20. The second storage part 33 stores electronic document data acquired from the data management device 20. The position information acquisition part 35 acquires the position information of the display device 30 for the data management device 20. The second control part 31 changes the electronic document data stored in the second storage part 33 such that picture quality deteriorates according as the security level of an area including the position of the display device 30 among a plurality of areas, that is, a security level preliminarily set in accordance with a distance from the data management device 20 is low.