baber/WOPTO huggingface dataset:
Patent JP-2015200197-A (JP)
Title: Internal combustion engine control device
Inventor: SUKEGAWA YOSHIHIRO
IPC: F02D41/34
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine control device capable of appropriately correcting an injection quantity for a fuel property and a fuel pressure in response to a valve opening position of a fuel injector.SOLUTION: An internal combustion engine control device comprises: an injection -pulse generation unit 120a; and an injection-pulse correction unit 120b. The injection-pulse generation unit 120a generates injection pulses of a full-throttle lift and an intermediate lift so as to perform a full-throttle lift at least once for stopping a valve element at a full-throttle position and an intermediate lift at least once for stopping the valve element at a predetermined position between a totally-enclosed position and the fully-throttle position in one engine cycle. The injection-pulse correction unit 120b corrects injection pulse widths of the injection pulses of the fully-throttled lift and the intermediate lift, respectively, so that an absolute value of an increment in an intermediate lift opening period is higher than an absolute value of an increment in a fully-throttled lift opening period for a positive increment of a state variable indicating a state of a fuel.
Patent JP-2015198811-A (JP)
Title: Transfusion device
Inventor: MATSUBARA KAZUO
IPC: A61M5/142
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a transfusion device which uses a tube without a joint or without a tie, to which a positioning member is attached slidably, whose manufacturing is easy, which reduces a cost, and which can be easily and accurately attached and detached without various confirmation or operation in being attached to or detached from an attachment part.SOLUTION: A transfusion device comprises: a peristaltic pump; a main body part 1 having an attachment part to which a transfusion tube is attached with positioning; and a door 3 attached to the main body part 1 in an openable/closable manner. The transfusion tube is made from a tube without a joint; an upper positioning member and a cassette member, which is a lower positioning member, are attached in a fixed or slidable manner to the tube so as to be apart from each other by predetermined interval. A lock lever 4 having an engaging part, a lever hook, and a protrusion is attached inside the door 3. Locking act and unlocking act of the lock lever 4 make it possible to open and close the transfusion tube through the cassette member.
Patent JP-2015198876-A (JP)
Title: Game machine
Inventor: IMAMURA SHOHEI
IPC: A63F5/04
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a technique allowing a quick synchronization when a difference is generated between a state of a main board and that of a sub board.SOLUTION: If a main state is in a third main state, it is so designed that a main board can estimate that a sub board is setting a presentation state in a second AT stat. If the result of an inner lottery is a winning lottery of pressing order replay 1 or 2, the main state is made to be fallen by a second operation order, if a winning lottery of the pressing order replay 3 or 4, the main state is made to be fallen by a first operation order. Though not in the second AT state, if the main state is staying at the third main state, at any winning lottery of the pressing order replay, by instructing the first operation order it is made difficult to know the game is in which winning lottery mode so as to prevent players from intentionally keeping the main state.
Patent JP-2014229305-A (JP)
Title: Method for reconstructing 3d lines
Inventor: SRIKUMAR RAMALINGAM
IPC: G06T11/20
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for reconstructing 3D lines in a 3D world coordinate system from 2D lines extracted from a single 2D image.SOLUTION: A method for reconstructing three-dimensional (3D) lines in a 3D world coordinate system from two-dimensional (2D) lines in a single image of a scene includes: detecting and clustering the 2D lines using vanishing points; generating a constraint graph of vertices and edges, where the vertices represent the 2D lines and the edges represent constraints on the 2D lines; and then identifying the 3D lines that satisfy the constraints to reconstruct the 3D lines using the identified constraints.
Patent JP-2015203335-A (JP)
Title: Engine speed control device
Inventor: WATANABE HIROSHI
IPC: F02D41/08
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an engine speed control device for more suitably suppressing a revolution fluctuation of an engine in a transition period of switching a compressor between the driven state and the stopped state.SOLUTION: An electronic control unit 25 secures an increment equivalent to initial reserve torque as an increment of engine torque due to the advance of an ignition timing in a transition period of switching a compressor 24 to be driven/stopped, and then starts feedback correction of the engine torque equivalent to the load torque of the compressor 24. The initial reserve torque to be secured at starting the switching of the compressor 24 from the stopped state to the driven state is set higher than the initial reserve torque to be secured at starting the switching of the compressor 24 from the driven state to the stopped state.
Patent JP-2015204763-A (JP)
Title: Transplantation apparatus and transplanter
Inventor: SATO TERUAKI
IPC: A01C5/06
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of suppressing soil collapse due to a grooving plate while leveling a field before the transplantation of seedlings.SOLUTION: A transplantation apparatus comprises a grooving plate 41 extends from the front to the rear, a transplanting part 42, and a soil packing roller 38 disposed in front of the grooving plate 41. A front end part of the grooving plate 42 is located in front of the transplanting part 42. The soil packing roller 38 comprises a cylindrical part 51 extending in a width direction as well as a substantially horizontal direction, and a disc 52 extending from the cylindrical part. Because the disc 52, the front end part of the grooving plate 41, and the transplanting part 42 are arranged so as to overlap in a front and rear direction, the soil packing roller 38 packs a field after tillage and forms a groove in front of the grooving plate 41. Since the grooving plate 41 expands the groove formed by the soil packing roller 38, soil collapse occurring when the grooving plate 41 passes through becomes smaller. As a result, soil covering the peripheries of seedlings increases, and thus the seedlings can be fixed easily.
Patent JP-2015206671-A (JP)
Title: Collector, detector, cleaner, collecting method, detection method and cleaning method
Inventor: KAWAMURA TATSURO
IPC: C12Q1/04
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a collector capable of detecting substances to be detected with a detection section in a detectable range even when the concentration of substances to be detected changes in an object space.SOLUTION: The collector includes: a collection section that collects substances to be detected and a biochemical component from an object sample to obtain a collection sample; an introduction section that introduces the object sample into the collection section; a biochemical component measurement section that measures the concentration Bn of the biochemical component in the collection sample; and a supply section that supplies the collection sample obtained by the collection section to a detection section for detecting the substance to be detected. In the collection section, the concentration of the substance to be detected and the concentration of the biochemical component have a correlation. When the measured concentration Bn of the biochemical component reaches a predetermined value, the supply section supplies the collection sample obtained by the collection section to the detection section.
Patent JP-2015205057-A (JP)
Title: Game machine
Inventor: SAITO MASA
IPC: A63F7/02
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of suppressing lowering of interest in a game by expanding the range of a performance by a reservation lamp.SOLUTION: In a probability variable state, the number of putout balls may be sometimes differed in a jackpot game according to a type of winning when winning a game, the probability variable state may be finished after termination of the jackpot, or the winning may fall into a winning type disadvantageous to a player. Therefore, during the probability variable state, when an operation lottery of special symbols is stored, the game machine executes prior determination and checks whether or not there are any winning corresponding to a disadvantageous winning type among stored operation lotteries. Consequently, when the stored operation lotteries include no disadvantageous one, the game machine executes a special read-ahead performance. Further, the game machine executes the prior determination even for an operation lottery stored during the special read-ahead performance, so as to execute the read-ahead performance in parallel thereto on the basis of the result.
Patent JP-2014139482-A (JP)
Title: Chain guide
Inventor: KATO AKIO
IPC: F16C19/26
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a chain guide having high strength, light in weight and inexpensive.SOLUTION: The chain guide comprises a chain guide base 10 formed to extend in a running direction of a chain, and rollers 2 supported rotatably on the chain guide base 10 and contacting with the chain. The chain guide base 10 is formed of a pair of side plates 10a and column members 12 connecting the side plates 10a. Support shafts 3 for the rollers 2 are provided to be respectively supported on opposite wall faces of the side plates 10a. The rollers 2 are supported on the chain guide base 10 by a plurality of rolling elements 21, which are arranged on outer peripheral surfaces of the support shafts 3, to be rolling-contactable with the chain, and the pair of side plates 10a and the column members 12 are formed of a resin.
Patent JP-2015206004-A (JP)
Title: Ink composition and recording method
Inventor: MUKAI HIROSHI
IPC: B41M5/00
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition that gives a recorded matter with suppressed blur.SOLUTION: The ink composition is configured to adhere to a heated recording medium, and the composition comprises a pigment, a dispersant that disperses the pigment, an acidic polymer dispersant other than the first dispersant, water, and an organic solvent. The acidic polymer dispersant does not dissolve when the acidic polymer dispersant is added by 1 mass% to a 0.04 mass% aqueous solution of NaOH, but dissolves when the acidic polymer dispersant is added by 1 mass% to the above organic solvent.
Patent JP-2014168279-A (JP)
Title: Communication apparatus, reception method and integrated circuit
Inventor: TAKAOKA TATSUSUKE
IPC: H04J11/00
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus capable of preventing changes of instantaneous power distribution characteristics of time waveform of a transmission signal when performing frequency division multiplexing on plural channels.SOLUTION: In a terminal (200), a mapping section (212) disposes a PUCCH to a frequency resource of a first slot; disposes a PUSCH to a frequency resource which is separated away by a predetermined frequency interval B from the frequency resource disposed with the PUCCH in the frequency resource of the first slot; and disposes the PUCCH and PUSCH to a frequency resource of a second slot by cyclically performing frequency shifting within a band width of an IDFT or IFFT while maintaining the predetermined frequency interval B to thereby perform frequency hopping of the PUCCH and PUSCH between the first slot and the second slot.
Patent JP-2014159594-A (JP)
Title: Hydrolytically stable polyurethane nanocomposites
Inventor: ALEXANDER V LUBNIN
IPC: C08G18/10
Filed: 2014-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydrolytically stable polyurethane nanocomposite comprising a solid polyester-polyurethane polymer containing proton scavenger nanoparticles in a substantially dispersed form.SOLUTION: The water-resistance properties of polyester-based polyurethanes are remarkably enhanced, without adversely affecting the transparency properties of these materials to any significant degree, by including in the polymer a substantially dispersed nano-particle proton scavenger. The hydrolytic stability and water-resistance properties of polyester-based polyurethanes are remarkably enhanced and match those of polycarbonate-based polyurethanes, without adversely affecting the transparency of these materials to any significant degree, by including in the polymer a substantially dispersed nano-particle proton scavenger such as calcium carbonate.
Patent JP-2015031400-A (JP)
Title: Single inserting operation type pipe connector device with easy component assembly
Inventor: KO EUN-JIN
IPC: F16L21/02
Filed: 2014-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a single inserting operation type pipe connector device with easy component assembly.SOLUTION: This pipe connector device comprises a connecting pipe 10 in which both ends of the pipe are expanded to form a pipe storing home 11, the pipe is expanded from the end part of the pipe storing home to form a fixed home 13, a first slant surface 15 is formed from the end part of the fixed home and a pipe drawing port 17 is formed from the end part of the first slant surface; an O-ring 20 inserted into the fixed home of the connecting pipe; an underlay member 30 formed by elastic material quality and inserted into the rear end of the O-ring; and a jaw member 40 in which a plurality of jaws 41 having serration formed at the inner circumferential surface are connected to each other by elastic members and formed into a circular shape. After the connected portions are welded for pipe connection to the connecting pipe having an expanded pipe formed, these components are processed with chemical treatment to make a smooth surface and at the same time, metallic components are processed through reduction, the jaws, O-ring and rubber underlay integrated by elastic substances are inserted into the connecting pipe while being deformed.
Patent JP-2015215040-A (JP)
Title: Ball screw device
Inventor: ARISUMI HIROAKI
IPC: F16H25/22
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw device for reducing the shake of a screw shaft at its end when an excessive load is applied to the screw shaft.SOLUTION: A ball screw device 1 includes a screw shaft 10 having a spiral groove forming part 10b having a spiral groove 11 and a land portion 11a formed in and on the surface, and a bearing installation part 10a supported by a bearing 20, the bearing 20 supporting the bearing installation part 10a, a diameter enlarging member 50, and a spacer 60. The diameter enlarging member 50 abuts on the end face with which the spiral groove 11 is communicated, and it is annularly shaped to be split into a plurality of split bodies 50A, 50B in the peripheral direction. The split bodies 50A, 50B have opposite faces 50Aa, 50Ba formed opposite to the other split bodies while being further inclined than the axial direction of the diameter enlarging member 50. The diameter enlarging member 50 is provided so that the opposite end faces of the split bodies 50A, 50B are distant from the spiral groove forming part 10b to the bearing installation part 10a.
Patent JP-2015215126-A (JP)
Title: Sprinkling device
Inventor: YATOGO HIROSHI
IPC: F25B39/04
Filed: 2014-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a sprinkling device free from the risk of being supplied water more than necessary and discharging the water.SOLUTION: In a sprinkling device, water is dripped to a mat 10 installed on the windward of a heat exchanger 31 of a refrigeration machine 1 via a water supply valve 58, vaporization heat is taken away from the air passing through the mat 10 according to the vaporization of water, and a condensation load is reduced. The sprinkling device includes: an outside temperature sensor 13 for measuring outside temperature; and an air temperature sensor 15 installed on the leeward of the heat exchanger 31, and for measuring the temperature of the air passing through the mat 10. It also includes a control unit 56 for opening/closing the water supply valve 58 based on a temperature difference between the temperature detected by the outside temperature sensor 13 and the temperature detected by the air temperature sensor 15.
Patent JP-2015208206-A (JP)
Title: Dc power supply compensation circuit and its module body
Inventor: DEGAWA SABURO
IPC: H02M7/04
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a DC power supply compensation circuit that compensates a missing current included in a DC output of an AC adapter, and that has a transient phenomenon suppression function caused by variation in a load.SOLUTION: One of a series body of a first rectification element D1 and a second rectification element D2 is connected with an input terminal 1 connected with a positive electrode of an AC adapter, and the other is connected with an output terminal 3 connected with a load. A series body of a third rectification element D3 and a fourth rectification element D4 is connected in parallel with the series body of the first rectification element D1 and the second rectification element D2. One of the series bodies is connected with the input terminal 1, and the other is connected with the output terminal 3 and connected with a positive electrode (+) of a first capacitor C1. A negative electrode (-) of the capacitor C1 is connected with an output terminal 4 connected with the load, and a midpoint of the series body of the third rectification element D3 and the fourth rectification element D4 is connected with a positive electrode (+) of a second capacitor C2. A negative electrode (-) of the capacitor C2 is connected with the output terminal 4 connected with the load, and a fifth rectification element D5 is connected between the output terminals 3 and 4.
Patent JP-2014239427-A (JP)
Title: Hearing instrument with authentication protocol
Inventor: BRIAN DAM PEDERSEN
IPC: H04R1/10
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a hearing instrument capable of authenticating a transmitter of a broadcasted message.SOLUTION: A new hearing instrument comprises a receiver 44 receiving a broadcasted message, and an authenticator 54 configured to authenticate a transmitter of the broadcasted message. The new hearing instrument is configured to convert the broadcasted message into an acoustic signal to be transmitted to an eardrum of a user of the new hearing instrument upon successful authentication of the transmitter of the broadcasted message.
Patent JP-2015218626-A (JP)
Title: Heat energy recovery device and control method
Inventor: ADACHI SHIGETO
IPC: F01D17/00
Filed: 2014-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat energy recovery device capable of curbing an excessive increase in pressure inside a circulation channel of a working medium after a circulation pump is stopped.SOLUTION: The heat energy recovery device comprises: a circulation channel where a heater, an expander, a condenser and a circulation pump are connected and a working medium is circulated therein; a bypass valve which is installed on a bypass route connecting a portion at an upstream side of the expander and a portion at a downstream side of the expander in the circulation channel; a power recovery device connected to the expander; a circulation pump which sends the working medium condensed by the condenser to the heater; a cooling medium pump which sends a cooling medium to the condenser; an upstream side sensor which detects pressure or a temperature of the working medium at the upstream side of the expander in the circulation channel; and a control section which controls the bypass valve and the cooling medium pump. The control section opens the bypass valve after the circulation pump is stopped and drives the cooling medium pump when the pressure or the temperature of the working medium at the upstream side of the expander is not less than a threshold.
Patent JP-2015018218-A (JP)
Title: Light emitting device and image forming apparatus
Inventor: ANDO TAKAYUKI
IPC: G03G15/00
Filed: 2014-05-16
Abstract: PROBLEM TO BE SOLVED: To reduce the light intensity loss of light emitting means.SOLUTION: Light emitting means (103) is held by a bracket (104), and the bracket 104 is attached to an apparatus body (106) slidably in a direction of radiation of the light emitting means (103). While an opening/closing member (100) is closed relative to the apparatus body (106), the bracket (104) is brought into contact with at least one of a part of the opening/closing member (100) and a part of a lens (101) to regulate the position in the slide direction of the bracket (104), and thereby the light emitting means (103) and lens (101) are brought close to each other.
Patent JP-2015221087-A (JP)
Title: Food and drink container
Inventor: TAKATSUKI TOYOHIKO
IPC: A47J41/02
Filed: 2014-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent a plug cap part from unexpectedly coming off from an exterior cover part without spoiling the disassembly workability of the plug cap part.SOLUTION: A food and drink container includes a container body 1 formed with a doorway 4 in an upper end part 3, and a plug 2 closing the doorway 4. In the food and drink container, the plug 2 has an exterior cover part 10 arranged on the upper end part 3 of the container body 1 in a manner of surrounding the doorway 4, a bottomed cylindrical middle cylinder part 11 arranged inside the doorway 4, and a plug cap part 12 provided with a top surface 16 covering the middle cylinder part 11 from above, and a cylindrical wall 17 arranged inside the middle cylinder part 11 from above. A configuration is adopted in which an engaging part 18 for detachably connecting the middle cylinder part 11 and the plug cap part 12 is provided between the middle cylinder part 11 and the cylindrical wall 17, and the top surface 16 of the plug cap part 12 is arranged in a radial direction inside of the exterior cover part 10.
Patent JP-2015222676-A (JP)
Title: Light guide body, lighting device, and image reader
Inventor: ITAGAKI YOICHI
IPC: H04N1/028
Filed: 2014-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a light guide body capable of radiating a large amount of light, and to provide a lighting device and an image reader.SOLUTION: A light guide body includes: multiple first fixing parts which are used to fix a first light guide part to a base member and are disposed so as to be arranged in a first direction in the first light guide part; multiple second fixing parts which are used to fix a second light guide part to the base member and are disposed so as to be arranged in the first direction in the second light guide part. The multiple first fixing parts and the multiple second fixing parts are alternately disposed in the first direction.