baber/WOPTO huggingface dataset:
Patent JP-2014132170-A (JP)
Title: Gravity engine
Inventor: ONO MIYUKI
IPC: F03G3/00
Filed: 2013-01-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the short supply due to increased demand of electric power and to meet the demand of developing natural energy by using terrestrial gravitation.SOLUTION: A permanent magnet is used as a movable weight object and slidably moved by magnets, and moment balance of the permanent magnet is forcibly disturbed. The moment is higher on one side, thereby disturbing the right and left balance of the moment, and the permanent magnet starts rotating from a higher moment side downward. At a certain rotational angle, polarities of electromagnets 2, 5, and 6 are switched so as to enable continuous rotation. The invention makes it possible to use permanent and cost-free natural energy of terrestrial gravitation and prevent drain of energy resources.
Patent JP-2014157471-A (JP)
Title: Amplifier circuit, antenna module, and wireless communication device
Inventor: TSUJI MASAAKI
IPC: H04B5/02
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To reduce the size of an antenna while maintaining communication performance.SOLUTION: An amplifier circuit includes: a carrier wave detection unit that detects a carrier wave from an input signal; an amplitude detection unit that detects that the carrier wave is a predetermined carrier wave carrying a predetermined communication signal on the basis of a change in amplitude value of the carrier wave; a superimposed wave generation unit that generates a superimposed wave that is superimposed on the carrier wave and has a phase synchronized with that of the carrier wave; and an amplification unit that outputs an amplified carrier wave in which the superimposed wave is added to the carrier wave. The amplifier circuit outputs the amplified carrier wave when the predetermined carrier wave is detected.
Patent JP-2014155953-A (JP)
Title: End occlusion device of pipe after burring processing
Inventor: ITO JUNICHI
IPC: B21D51/18
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To collapse both ends of a pipe which has been subjected to burring processing at the same time, prevent strain of the pipe due to pressure applied during collapse, and prevent deformation of a burring hole.SOLUTION: A pair of pins 3, 3 for preventing deformation of a burring hole and for positioning a pipe, and being inserted into the burring hole Pb disposed near both ends of the pipe P and lifting up and down at optional timing, are disposed on a center of a machine base 2. On the machine base 2, a pair of clamps 11, 11 going forward and backward at optional timing, holding the pipe supported by the pair of pins 3, 3 and covering the whole periphery of the pipe when they are going forward are disposed with their pressure applying surfaces made into semicircular shapes. In addition, on the machine base 2, a pair of pressure punches 12, 12 going forward and backward at optional timing, collapsing the predetermined position of both ends of the pipe supported by the pair of pins when they are going forward, and formed of the pair of parallel punch parts 12A, 12A are disposed.
Patent JP-2014156843-A (JP)
Title: Geothermal power generating system
Inventor: TSUCHIYA KOSABURO
IPC: F03G4/00
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To suppress increase in cost of a pump for supplying a liquid to a ground heat absorber, in a geothermal power generating system for generating steam sent to a turbine without drawing hot water from a geothermal region.SOLUTION: A geothermal power generating system 10 includes: a ground heat absorber 30 in which water goes down from the ground to a geothermal region, absorbs heat in the geothermal region and rises to the ground; a heat exchanger 24 in which the water which has passed through the ground heat absorber 30 is supplied to a primary side and a liquid whose boiling point is lower than that of water is supplied to a secondary side, and which vaporizes the liquid by moving heat from water to the liquid; and a steam turbine 44 which rotates by the steam generated by the heat exchanger 24. It includes a first circulation flow passage 20 in which the ground heat absorber 30, the primary side of the heat exchanger 24 and a pump 22 are provided in the flow passage, and in which the water is circulated by the pump 22.
Patent JP-2014155661-A (JP)
Title: Chemical solution container, chemical solution injection system, and method of producing chemical solution container
Inventor: NEMOTO SHIGERU
IPC: A61J1/05
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a chemical solution container that has high biological safety and high light transmittance and is difficult to be broken.SOLUTION: A chemical solution container is formed from a mixed material comprising a polycyclic olefin resin 90-70 wt% and an olefinic thermoplastic elastomer resin 10-30 wt% at the rate of 100 wt% in total. A chemical solution injection system 1 comprises a syringe 220 as a chemical solution container and a chemical solution injection device 110 which the chemical solution container is attached to. The mixed material is prepared for injection molding to mold the chemical solution container.
Patent JP-2014160131-A (JP)
Title: Optical modulator
Inventor: KONO KENJI
IPC: G02F1/035
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical modulator lower in DC bias voltage as well as RF drive voltage.SOLUTION: In an optical modulator, a bias separation type structure includes: a substrate; two optical waveguide formed on the substrate; a progressive wave electrode having center electrode for high frequency electric signal and a ground electrode; and a bias electrode configured to apply a bias electrode, each optical waveguide including an interaction part for a high frequency electric signal and an interaction part for a bias, and the interaction part for a high frequency electric signal and the interaction part for a DC bias being respectively provided with ridge parts formed by dry etching device. In the interaction part for a DC bias, a plurality of ridge parts are formed between opposite bias electrodes. Each ridge part is formed such that its side wall inclines at a predetermined angle determined by the dry etching device. Between the adjacent ridge parts, the side walls intersect at an acute angle. The heights of the ridge parts in the interaction part for a DC bias are equivalently lowered.
Patent JP-2014160004-A (JP)
Title: Waterproof equipment and portable timepiece
Inventor: ISHIDA MASAHIRO
IPC: G04B37/10
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To provide waterproof equipment capable of improving waterproofness of a press-in operation part including an expansion member, a holding member, and an operation shaft.SOLUTION: A wrist watch (portable equipment) 11 includes an exterior case (equipment exterior body) 12, a waterproof expansion member 32, a holding member 41 fitted to the case 12, and an operation shaft 51. The case 12 has a seating part 29 and a hole 30. The extension member 32 has a cylinder part 33 which can extend axially and has one end closed and the other end opened, and is run through the hole 30, and a flange 35 which protrudes integrally from an outer periphery of the other end of the cylinder part to be seated on the seating part 29. The holding member 41 has a press part 42 which holds the flange 35 with the seating part 29 to secure waterproofness around the flange and a through hole 44 communicating with the opening of the cylinder part 33. The operation shaft 51 has a shaft end 52 projected out of the holding member 41 through the through hole 44. The operation shaft 51 is arranged to be inserted into the cylinder part 33 and pressed in from outside the case 12 so as to extend the cylinder part 33.
Patent JP-2014129807-A (JP)
Title: Internal gear pump
Inventor: IZUTSU MASATO
IPC: F04C2/10
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an internal gear pump in which a discharging volume of fluid can be varied by changing a position of an outer rotor contacted with an inner rotor, a high accuracy is kept in its manufacturing process and its manufacturing is made simple.SOLUTION: There are provided an inner rotor 3, an outer rotor 4 rotated in respect to its rotating center P3 with a prescribed eccentricity (e), an outer ring 5 rotatably holding the outer rotor 4 and formed with at least three cam protrusions 53, a pump housing A having a rotor chamber 1, pins 6 having the same number as that of the cam protrusions 53 and an operating means 7 for oscillating the outer ring 5. It is constituted such that a position of each of the pins 6 is set in such a way that a diametral center P5 of a holding inner periphery 51 of the outer ring 5 is moved by the operating means 7 along an orbit circle Q with the prescribed eccentricity (e) being a radius in respect to the rotating center P3 of the inner rotor 3.
Patent JP-2013171840-A (JP)
Title: Frequency enhanced impedance dependent power control for multi-frequency rf pulsing
Inventor: JOHN C VALCORE JR
IPC: H01L21/205
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for assuring that an RF frequency of an RF power supply can quickly react to change in plasma impedance caused by pulsing an independent pulse RF signal.SOLUTION: The method includes pulsing at a first pulsing frequency a first RF power supply to deliver a first RF signal between a high power state and a low power state. The method further includes switching the RF frequency of a second RF signal output by a second RF power supply between a first predefined RF frequency and a second RF frequency responsive to values of a measurable chamber parameter. The first RF frequency and the second RF frequencies and the thresholds for switching are learned in advance during a learning phase while the first RF signal pulses between the high power state and low power state at a second RF frequency lower than the first RF frequency and while the second RF power supply operates in different modes.
Patent JP-2013091533-A (JP)
Title: Security envelope
Inventor: SHIMIZU YUJI
IPC: B65D27/36
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a security envelope, for a security purpose but at cost being not too high, which is highly convenient for an actual user (sending side, receiving side).SOLUTION: The security envelope includes upper and lower envelope pieces 11 and 12 which are sewn together on at least two sides to form a cylindrical envelope, a sender copy piece 13 which is disposed above the upper envelope piece 11 and serves as a copy for a sender, a sendee copy piece 14 which is disposed above the upper envelope piece 11 and serves as a copy for a sendee, and a back carbon 15 which copies information described on the sender copy piece 13, selectively onto the upper envelope piece 11 and the sendee copy piece 14. The upper envelope piece 11 plays a role of a baggage tag of a delivery slip onto which the address, post, name, etc., of the sendee are copied.
Patent JP-2014161971-A (JP)
Title: Machine tool equipped with cover structure suitable for discharging chip
Inventor: INAGUCHI YUZO
IPC: B23Q11/00
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool which can discharge chips from the inside of the machine tool with a simple structure, and is equipped with a cover capable of discharging the chips by using a cutting fluid or a chip discharging device.SOLUTION: A machine tool 40 is provided with: a cover including a front surface cover 11, side surface covers 14 and 13 provided on right and left sides of the front surface cover 11, and a bottom portion connected to a base from the lower ends of the front surface cover 11 and the side surface covers 14 and 13; a first tilting portion provided between the front surface cover 11 and a table 6 and having a tilting surface lowering from a center of the front surface cover 11 toward the right and left side surface covers 14 and 13; and a second tilting portion provided so as to connect to right and left lower ends of the first tilting portion and having a tilting surface lowering from the front surface cover 11 side toward a rear side of the machine tool 40. Therefore, chips can be efficiently discharged to the outside of the machine tool.
Patent JP-2014163880-A (JP)
Title: Liquid surface level sensor
Inventor: FUKUHARA TOSHIAKI
IPC: G01F23/46
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid surface level sensor capable of suppressing a leak current generated in a terminal part and capable of satisfactorily connecting a conductive wire for an external circuit and the terminal part.SOLUTION: A sensor housing 20 of the liquid surface level sensor includes a peripheral wall part and a lead wire insertion part 24. The peripheral wall part forms a hollow space which penetrates in a depth direction of the sensor housing 20 and is formed so as to surround a terminal part 31 of a lead frame 30. The lead wire insertion part 24 is formed by cutting the peripheral wall part in a depth direction of the sensor housing 20, is constituted of a first insertion part through which a lead wire extending from the terminal part 31 passes and a second insertion part through which the lead wire passes following the first insertion part, and bends and holds the lead wire in a crank shape.
Patent JP-2014165865-A (JP)
Title: Image processing device and image processing method, program and recording medium
Inventor: MOTONAGA YUSAKU
IPC: H04N5/243
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of appropriate color shading correction and white balance processing to a scene having different color temperature of a light source in HDR imaging.SOLUTION: The image processing device for composing a plurality of images obtained by imaging with varied exposure includes: color temperature detection means for detecting a color temperature from the plurality of images; determination means for determining a color shading correction value of each image on the basis of the color temperature detected from each of the plurality of images; correction means for correcting color shading on each of the plurality of images using the color shading correction value determined by the determination means; and image composition means for composing the plurality of images having the corrected color shading.
Patent JP-2014162453-A (JP)
Title: Combined brake system by pedal for motorcycle
Inventor: SAITO SATOSHI
IPC: B60T7/06
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To suppress the increase in the number of support brackets, even when a combined brake by a pedal is adopted.SOLUTION: The combined brake system by a pedal for a motorcycle includes: a brake pedal 20 swingably supported at a vehicle body through a pedal pivot shaft 21; an operation arm 28 formed integrally with the brake pedal 20, and extending upward; an equalizer 30 rotatably supported at the operation arm 28; a return spring 32 for energizing the brake pedal 20 to a side of an initial position; a brake rod 27 supported by a lower end part 30b of the equalizer 30, for making a rear wheel brake 25 work; and a combined brake cable 17 supported by an upper end part 30a of the equalizer 30, for making a front wheel brake 15 work. A bracket 33 is provided in a sub-frame 9, and the combined brake cable 17 is supported at the bracket 33. A hook 32b provided at one end of the return spring 32 is supported at the bracket 33, and a hook 32a at the other end is supported at an upper end 28a of the operation arm 28.
Patent JP-2014142055-A (JP)
Title: Slide bearing
Inventor: MURAKAMI TAKESHI
IPC: F16C23/04
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To further improve characteristics such as a silent property and a sliding property by forming a slide bearing of a resin composition with more excellent affinity with base oil of grease filled for lubrication, and restraining aging deterioration.SOLUTION: In a slide bearing lubricated with grease, a shaft is rotatably supported in slide contact with a slide inner periphery of a bearing body. A bearing body is formed of a resin composition whose contact angle to grease base oil is 10-30°.
Patent JP-2014169249-A (JP)
Title: Creamy composition
Inventor: TAKINO YUSUKE
IPC: A61K8/37
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a creamy composition that reduces a viscosity change caused by a temperature change.SOLUTION: A creamy composition contains [A] hydroxy acid ester, [B] cationic surfactant, [C] higher alcohol and [D] water. The [A] hydroxy acid ester is an ester of lactic acid and monohydric alcohol and/or a diester of malic acid and monohydric alcohol.
Patent JP-2014169943-A (JP)
Title: Radiation measurement device and radiation measurement program
Inventor: TOMINAGA KOJI
IPC: G01T1/16
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To allow a decontamination effect of a decontamination work to be correctly determined or a place required for the decontamination work to be correctly determined.SOLUTION: A radiation measurement device comprises: a first radiation detector 2 that has a directional characteristic indicative of peak sensitivity in a first direction; a second radiation detector 3 that has a directional characteristic indicative of peak sensitivity in a second direction; a computation section 5 that, with a first radiation dose Sof the first radiation detector 2 as a reference, computes a ratio Rof a second radiation dose Sof the second radiation detector 3 to the referenced first radiation dose S; a display control section 6 that displays the first and second radiation doses Sand Sof the two radiation detectors 2 and 3, and the ratio Robtained by the computation section 5 on a screen.
Patent JP-2014174226-A (JP)
Title: Formation method for diffraction grating image data
Inventor: INOUE TAKAHITO
IPC: B42D25/328
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a formation method for diffraction grating image data, whereby the formation of diffraction grating image data is facilitated while image resolution is improved, a decrease in the luminance of an image recorded on a diffraction grating recording medium can be prevented, and a drawing time for manufacturing a diffraction grating recording original can be shortened.SOLUTION: A formation method for diffraction grating image data comprises: a step in which each pattern composed of two or more types of diffraction grating having three parameters, e.g., pitch, angle, and line width, is generated in the entire area of an image, thereby creating diffraction grating pattern data corresponding to the number of types of the diffraction grating; a step in which the area composed of the diffraction grating with the three parameters matching one another is specified in the image, thereby creating diffraction grating area data; and a step in which AND operation of the diffraction grating pattern data and diffraction grating area data is performed for all the types of the diffraction grating, thereby creating AND operation data; and a step in which all the AND operation data corresponding to the number of the types of diffraction grating are subjected to OR processing.
Patent JP-2014171587-A (JP)
Title: Decontamination method of biohazard facility
Inventor: SHIOBARA TAKUYA
IPC: A61L2/20
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for reliably and safely decontaminating the interior of a safety cabinet and the interior of an operator room, with efficiently reduced time required for resuming normal operations after decontamination.SOLUTION: The decontamination method of a biohazard facility includes decontaminating the interior 3a of a safety cabinet 3 and an operator room 2 in which the safety cabinet 3 is disposed, by using decontamination gas. With the interior 3a of the safety cabinet 3 being sealed relative to the interior of the operator room 2, the interior 3a of the safety cabinet 3 is filled with formaldehyde gas as decontamination gas, and the interior of the operator room 2 is filled with hydrogen peroxide gas as decontamination gas, so that the interior 3a of the safety cabinet 3 and the operator room 2 are decontaminated at the same time.
Patent JP-2014171594-A (JP)
Title: Game machine
Inventor: KODAMA HIROSHI
IPC: A63F7/02
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for establishing an advantageous state advantageous for a player after a special game in dependence upon whether a game ball in a specific game has passed a specific area of a big winning port, wherein a new game property for causing a pattern variation game in a pattern variation game to be performed after the specific game, thereby to note the pattern variation game.SOLUTION: In a pachinko machine of the type, in which a first special pattern and a second special pattern can be varied in parallel, the jackpot of the first special pattern is set, after the end of a jackpot game, at a jackpot, in which an electric support is provided to lower the appearance probability of the "first jackpot" for easily causing the electric support and a high probability state to occur easily, and to set the jackpot of the second special pattern at a jackpot of a high appearance probability of the "first jackpot". When the state of the electric support occurs, the variation pattern of the first special pattern and the variation pattern of the second special pattern are determined by using a variation pattern table, in which a plurality of different variation times are regulated.
Patent JP-2014173523-A (JP)
Title: Gas fuel combustion control system and gas fuel combustion control method used for the same
Inventor: MOTOE YUSUKE
IPC: F02M21/02
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a gas fuel combustion control system capable of improving combustion efficiency of gas fuel supplied to an internal combustion engine.SOLUTION: A fuel injection valve 31 which supplies a combustion chamber 130 of a gas engine 11 with methane gas is installed close to an ignition plug 16. A first air intake pipe which supplies the gas engine 11 with air generates a swirl flow in the combustion chamber 130. A second air intake pipe 42 which supplies the gas engine 11 with the air generates a tumble flow in the combustion chamber 130. When the air supplied to the combustion chamber 130 is compressed, the fuel injection valve 31 injects the methane gas to the vicinity of the ignition plug 16 on the basis of a methane gas injection period and an injection start time calculated by an ECU 50. Thus, a gas fuel combustion control system can generate: an air-fuel mixture layer containing the methane gas and the air with a high methane gas content in the vicinity of the ignition plug 16 of the combustion chamber 130; and the air-fuel mixture layer containing the methane gas and the air with a high air content in the vicinity of an inner wall 137 of a cylinder block 13.
Patent JP-2014173801-A (JP)
Title: Variable volume type refrigerator
Inventor: ARAI SATOSHI
IPC: F25D17/08
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To change-over a volume of refrigerator chamber and a volume of freezer chamber easily into several steps by a simple configuration.SOLUTION: This invention comprises a plurality of insertion ports 14 arranged at a deep wall in a casing 1 along a gravity direction; rails 15 arranged at side walls in the casing 1 in correspondence with the insertions ports 14; partitions 2 including rail receivers 21 supported by the rails 15 and protrusions 23 that can be inserted into or pulled out of the insertion ports 14 so as to divide the inside area of the casing 1 into a refrigerator chamber 1a and a freezer chamber 1b by an operation that the rail receivers 21 are supported by the rails 15 and the protrusions 23 are inserted into the insertion ports 14; and an air volume adjustment mechanism 16 arranged in an air passage 11 so as to just an air volume through an opening 12 in respect to the refrigerator chamber 1a to an air volume suitable for refrigeration by inserting the protrusions 23 into the insertion ports 14.