baber/WOPTO huggingface dataset:
Patent JP-2012236625-A (JP)
Title: Check valve and bag with check valve
Inventor: KOYANAGI BIHO
IPC: B65D30/24
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a check valve which is designed to well and surely shift from a closed condition to an open condition even when the flow of a forward flow that opens the check valve is weak.SOLUTION: The check valve has a valve passageway 12 formed between a front sheet 13 and a rear sheet 15. The front sheet 13 and the rear sheet 15 are arranged face to face to and fro in the width direction and keep the valve passageway in a closed condition by contact with each other. a flowing sheet 14 is arranged between the front sheet 13 and the rear sheet 15 and on the upstream side in the forward flow of the valve passageway 12. The flowing sheet 14 is arranged over the left to right direction crossing the flow direction of the forward flow on the upstream side in the forward flow of the valve passageway 12, and has flowability permitting a fluid to pass through the sheet in the direction crossing the width direction of the sheet. The fluid flowing forward flows into the valve passageway 12 through the interior of the flowing sheet 14 and opens the valve by separating the front sheet 13 from the rear sheet 15.
Patent JP-2012241789-A (JP)
Title: Toroidal type continuously variable transmission and assembly method thereof
Inventor: KISHIDA HIROTAKA
IPC: F16H15/38
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a structure in which durability of surfaces forming respective traction parts is more improved by suppressing the deviation of change gear ratios relating to power rollers 12a, 12b, 12c and 12d very small and suppressing the slip of the traction parts low, and an assembly method thereof.SOLUTION: An assembly height relating to trunnions 17a and 17d disposed at positions where first synchronizing cables 60a and 60c are stretched over pulleys 19a and 19d provided at end portions is made higher than an assembly height relating to a trunnion 17c disposed at a position where first and second two synchronizing cables 60b and 60c are stretched over a pulley 59c provided at an end portion. Furthermore, a feedback mechanism for change gear ratio control is also assembled to the trunnion 17b where the first and second two synchronizing cables 60a and 60b are stretched over a pulley 59b provided at an end portion.
Patent JP-2012241101-A (JP)
Title: Method for producing triorganosiloxy end-capped organopolysiloxane
Inventor: OISHI KAZUHIRO
IPC: C08G77/24
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a triorganosiloxy end-capped organopolysiloxane in which the molecular weight and viscosity can be readily controlled so as to stably achieve a desirable molecular weight and desirable viscosity.SOLUTION: Silanol group-terminated organosilane or organopolysiloxane is copolymerized with tris(3,3,3-trifluoropropyl)trimethylcyclo-trisiloxane through living polymerization in an organic solvent in the presence of an alkyl lithium catalyst or a lithium silanolate catalyst not inducing non-specific condensation reaction upon ring-opening polymerization and a polymerization promoter to prepare the copolymer whose molecular chain terminal is blocked with a silanol group (or its lithium salt). Then, the catalyst is neutralized with a weak acid, the organic solvent is distilled away, and the terminal silanol group is blocked with triorganosilyltriflate or a strong acid and hexaorganodisilazane.
Patent JP-2011183181-A (JP)
Title: Game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2011-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing, in case of power interruption such as service interruption, the output of command information from a main controller after the start of power interruption processing of a slave controller.  <P>SOLUTION: The Pachinko machine includes a main control board 271a for performing general management of a game. Various boards such as a put-out control board 311a and various sensors are connected to the main control board 271a. When a game ball enters a winning pocket provided in a playfield, a ball entry signal is output to the main control board 271a from a sensor provided at the winning pocket, and the main control board 271a outputs a prize ball command to the put-out control board 311a to put out a predetermined number of game balls. In such a configuration, if a service interruption occurs, a service interruption signal SG1 is output to the main control board 271a from a power supply monitoring board 271b, and based on the service interruption signal, a service interruption signal SG2 is output to the put-out control board 311a from the main control board 271a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012241486-A (JP)
Title: Drain plug device
Inventor: KAWAKAMI SUSUMU
IPC: E03C1/24
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a drain plug device capable of surely preventing the event that a simplified lock mechanism involuntarily unlocks a drain port in its opened state.SOLUTION: The drain plug device includes a plunger 81, a plug cover 9 supported by the plunger 81, an operation mechanism having an operation handle, and a transmission member 4 for transmitting the displacement of the operation handle to the plunger 81. It further includes an inner peripheral guide member having a locking part, and a handle supporting member having a second locked part. The locking part locks the second locked part to lock a drain port 103 in its opened state. The plunger 81 includes a cover shaft 811, an outer cylinder 812, a shock absorber spring 813. The locking force of the locking part on the second locked part is greater than the maximum repulsive force of the shock absorber spring 813.
Patent JP-2012246955-A (JP)
Title: Valve
Inventor: TAKAGI TAKESHI
IPC: F16K1/02
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a valve having less risk of fluid leaking to the outside.SOLUTION: The valve 100 includes a valve casing 110 formed with a flow passage inside, a valve element 120 arranged in the flow passage of the valve casing 110, a valve seat 111 by which the valve element 120 is caught together, and a pressing bar 130 pressing and moving the valve element 120 to open and close the flow passage. At least a part of the pressing bar 130 has a screw thread in the outer peripheral surface. The inner peripheral surface of the valve casing 110 has a screw groove of a diameter larger than the diameter of the screw thread. The pressing bar 130 is screwed to the screw groove in a manner of allowing eccentricity. By moving the valve casing 110 in circular motion around the flow passage direction as an axis, the pressing bar 130 rotates on its axis, linearly moves in the flow passage direction and presses the valve element.
Patent JP-2011227085-A (JP)
Title: Image-augmented inertial navigation system (iains) and method
Inventor: DAVID WILLIAM VOS
IPC: G01S13/00
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an image-augmented inertial navigation system and method for transportation means.SOLUTION: An image-augmented inertial navigation system mounted on transportation means 10 includes an inertial navigation system configured to estimate a navigation state vector and an imager 12 configured to output pixel signals associated with terrain features passing through a field of view (x, y, z) of the imager. The system includes a processing unit configured to sense a distance from the imager to a centroid of one or more of the terrain features passing though a field of view of the imager for a given image frame associated with the feature pixel signals. The processing unit is also configured to track each terrain feature as the terrain features pass through the field of view of the imager. The processing unit is further configured to update the navigation state vector of the inertial navigation system based on calculated NED (North, East, Down) coordinates position information of the inertial navigation system relative to the tracked terrain features.
Patent JP-2012246001-A (JP)
Title: Packaging sealing device
Inventor: GOMOKI RYO
IPC: B65B51/10
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a packaging sealing device having a compact heater mounting mechanism capable of stably stretching a plate heater for packaging sealing and appropriately maintaining a tension of the heater without requiring skill.SOLUTION: The packaging sealing device includes: a fixation-pressing member (10) having a first plate heater for heating (11) on the surface thereof; movable pressing members (20, 30) having second plate heater for heating (21, 31) on the surface facing the fixation-pressing member, which can sandwich and press a sealing part (102a) of a packaging material in which an object to be packaged is sealed between the fixation-pressing member and thereof; and heater mounting mechanisms (13, 14, 22, 32) having a reverse rotation-preventing mechanism which engages one end of the plate heater for heating and winds the heater only in one direction to apply predetermined tension to the plate heater for heating at least at one end of each the fixation-pressing member and movable pressing member.
Patent JP-2012247964-A (JP)
Title: Progress management apparatus and progress management program
Inventor: SAITO MIKI
IPC: G06Q50/04
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of efficiently supporting a user by providing a piece of difference information to be considered and/or corrected by the user.SOLUTION: A control section 10 of a progress management apparatus 1 includes: an information obtaining section 11 that manages plural pieces of information; a difference processing section 12 that performs the processing to calculate schedule values and resultant values relevant to the cost and the delivery date for each part, to calculate a different value between the schedule cost and resultant cost and to extract a piece of information relevant the part and the difference; a cause processing section 13 that performs the processing to extract a piece of information concerning difference cause pattern relevant to the information of the extracted part and difference, to display the same on a screen and to identify a cause of the difference which can be identified by a user from the information concerning the difference cause pattern; and a corrective measures processing section 14 that performs the processing to extract a piece of information of corrective measures relevant to the identified difference cause, to display the same on the screen and to identify a corrective measures to be carried out by the user from the information of corrective measures.
Patent JP-2012249462-A (JP)
Title: Control device for electrically powered vehicle
Inventor: TASHIRO NAOYUKI
IPC: H01M10/48
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To drive a DC-DC converter between a voltage of a low voltage battery and a voltage of a high voltage battery of an electrically powered vehicle at high efficiency.SOLUTION: This control device for the electrically powered vehicle comprises: a current control element 22 that takes off a charging current to be supplied to a low voltage battery 9 that supplies power to auxiliary equipment 8 in order to charge up the low voltage battery from an output current on the low voltage battery side of a voltage conversion device 10 that performs voltage conversion between the voltage of the high voltage battery 11 that, along with supplying power to a motor that propels the electrically powered vehicle and power to the auxiliary equipment, charges up the low voltage battery and the voltage of the low voltage battery; and an integrated control means 7 that determines a charging current value for the charging current based upon accumulated power information related to power accumulated in the low voltage battery and conversion efficiency of the voltage conversion by the voltage conversion device, and that controls the current control element so as to take off the charging current specified by the charging current value with the current control element.
Patent JP-2012246038-A (JP)
Title: Packaging container
Inventor: TSUYUKI KOJI
IPC: B65D81/113
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To reduce the size of an outer container.SOLUTION: The packaging container includes: an outer container 2 having a box-like shape and having a containing space 3 capable of containing an object 4 therein and a passage opening 3a allowing the object 4 to pass therethrough; and a packaging bag 6 contained in the outer container 2 in a state in which the packaging bag contains the object 4, the packaging bag including a bag portion 7 capable of containing the object 4, an opening portion 8 formed in the bag portion 7 and allowing the object 4 to pass therethrough, and a handle portion 9 graspable by a user.
Patent JP-2012246890-A (JP)
Title: Hermetic compressor
Inventor: KURIMOTO MITSURU
IPC: F04C18/356
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a hermetic compressor, which is capable of reducing oil discharge, and also which is capable of reducing noise.SOLUTION: The hermetic compressor includes an electric motor unit 2 and compression mechanism unit 3 in a hermetic container 1. In the hermetic compressor, the compression mechanism unit 3 has a valve cover 11, bearing, cylinder 6, and piston 8. A plurality of recesses 12 with different sizes to each other are formed on the surface of the valve cover 11. By this arrangement, the noise reduction is achieved, while promoting the separation of the refrigerant gas and oil to reduce the amount of oil discharge.
Patent JP-2012249267-A (JP)
Title: Information processing apparatus, information processing method, information processing program, and information processing system
Inventor: MIKI SEIICHIRO
IPC: G06F21/55
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of easily restricting for each user an output to the content or the like which is acquired via a network.SOLUTION: A PDA 2 comprises: a content acquisition part 122 which acquires a content from a content server 4 capable of distributing the content; a ranking information acquisition part 124 which acquires first ranking information from a ranking information server where the first ranking information is preliminarily registered which is associated with a distribution source for distributing the content and controls an output of the content; a user ranking information acquisition part 110 which acquires second ranking information which is allocated to each user and controls the output of the content; and an output control part 150 which controls the output of the acquired content. The output control part 150 compares the first ranking information and the second ranking information with each other when outputting the content, and controls the output of the content on the basis of the comparison result.
Patent JP-2012250453-A (JP)
Title: Inkjet recording apparatus
Inventor: YAMAMOTO NOBUYA
IPC: B41J2/175
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To stably operate the apparatus by protecting the part of the discharge detection mechanism from the ink mist.SOLUTION: An inkjet recording apparatus has: an emission means 211 to generate light to irradiate the droplet discharged from an inkjet head; a collimating lens 212 for converging light from the emission means; an aperture part 213 to remove extra light from the light that has passed the collimating lens; a mirror member 254 that reflects light that has passed the aperture part toward the liquid droplet; a light receiving means to receive light generated when the light reflected by a mirror member hits on the liquid droplet, and includes a discharge detection mechanism to detect the liquid droplet discharging state from the inkjet head based on the light intensity received by the light receiving means. The mirror member is constituted movably between a closing position that shields the reflecting surfaces of the aperture part and the mirror member from the ink mist in the air by approaching the aperture part, and the opening position that can reflect the light toward the liquid droplet by being separated from the aperture part.
Patent JP-2012250641-A (JP)
Title: Data recorder
Inventor: SAKAKIBARA TADAAKI
IPC: B60R16/02
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a data recorder mounted in a vehicle in which useless control data are prevented from being recorded.SOLUTION: The data recorder is mounted in a communication line in a vehicle together with an ECU. The ECU determines whether or not a failure occurs out of a plurality kinds of failures in the vehicle. When determining a failure has occurred, the ECU records a failure information on the determined failure. The data recorder performs a record of prescribed control data in the vehicle to a non-volatile memory (S230, S290) when detecting a specific behavior of the vehicle which might be caused by a driver's operation (S220:YES). When detecting a behavior to be detected, the data recorder detects whether or not there exists a failure (a behavior inducing failure) which might cause the occurrence of behavior detected this time among failures determined to be occurring at present by the ECU (a failure being occurring). When the behavior inducing failure exists in the failure being occurring (S270:YES), the data recorder determines that a failure information is a cause of the behavior to be recorded in the ECU, and consequently does not perform the record of the control data in the non-volatile memory (S280).
Patent JP-2012250472-A (JP)
Title: State monitoring device of inkjet recording head and inkjet recording apparatus
Inventor: YAMAMOTO KAZUKI
IPC: B41J2/01
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a state monitoring circuit of an inkjet recording head that accurately monitors the state of the drive voltage applied to the discharge energy generating element by a composition as much as of high speed and low cost, and monitoring accurately as a result the state of the inkjet recording head by the composition as much as of high speed and low cost, and to provide an inkjet recording apparatus using this state monitoring circuit.SOLUTION: The above problem is solved by including: a plurality of nozzles; drive circuits that are provided corresponding to respective nozzles and apply drive waveform voltage signals to make the discharge energy generating elements discharge the ink droplets in the resolution unit in order to monitor the state of the inkjet recording head that has the discharge energy generating element to discharge the ink droplet from each nozzle; and comparators that are connected in parallel with the discharge energy generating elements and compare the drive waveform voltage signals applied directly to the discharge energy generating elements with the given reference voltage, and monitoring the state of the inkjet recording head and the drive circuit based on the comparison results of the comparator.
Patent JP-2013000167-A (JP)
Title: Seat for vehicle
Inventor: WATANABE HIROFUMI
IPC: B60R11/02
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a seat for a vehicle equipped with a moving unit that can move a display body to a higher position without increasing a projecting amount to the side of rear-seat passengers and a cutout of a seat back portion.SOLUTION: The seat for a vehicle includes a seat cushion portion 10, the seat back portion 20, the display body 46 provided at the back of the seat back portion 20, and a moving means that moves the position of the display body 46. The moving means has an L-shaped arm member 62 and can move the display body 46 to a storage position for storage at the back of the seat back portion 20 and to a non-storage position moved upward from the storage position. The L-shaped arm member 62 is bent in the shape of L at the storage position with a projecting direction facing toward the back of the seat back portion 20, and one end thereof is supported rotatably with respect to the back of the seat back portion 20 and the other end thereof is supported rotatably with respect to the display body 46.
Patent JP-2013003390-A (JP)
Title: Camera body, lens barrel and lens interchangeable camera
Inventor: IIKAWA MAKOTO
IPC: G03B17/14
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a camera body, a lens barrel, and a lens interchangeable camera, capable of protecting a body side contact part and a lens side contact part when the camera body and the lens barrel are separated, while achieving downsizing of the camera in an optical axis direction.SOLUTION: The camera body comprises: a body side bayonet pawl just behind which a lens side bayonet pawl is positioned when a lens barrel is mounted; a facing surface formed on the rear surface of the body side bayonet pawl, and positioned just before the lens side bayonet pawl when the lens barrel is mounted on the camera body; a body side mount surface 24 contacted with a lens side mount surface and positioned before the facing surface; and body side contact parts 40 and 41 whose front ends positioned before the facing surface and behind the body side mount surface contact with rear ends of lens side contact parts when the facing surface faces the lens side bayonet pawl.
Patent JP-2013001022-A (JP)
Title: Optical laminated polyester film roll
Inventor: YAMASHITA KOSEI
IPC: B32B27/36
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an optically suitable polyester film roll capable of suppressing the generation of the undulation of a film even if receiving heat history at the time of processing or use.SOLUTION: This optical laminated polyester film roll is a film roll formed by winding a 188-350 μm thick laminated polyester film composed of at least three layers and wound up over a film width of 2,500 mm or more and characterized in that the shrinkage factor in the longitudinal direction of the film after 5-minute treatment at 150°C is 1.0% or below and the difference between the shrinkage factor in the longitudinal direction of the film after 5-min treatment at 150°C at both end positions of film roll width and the shrinkage factor of the central position of the film is 0.13% or below.
Patent JP-2013007604-A (JP)
Title: Method for quantitating nitrite ion
Inventor: OSAKI KAZUTAKA
IPC: G01N31/22
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To quantitate nitrite ions contained in inspection water to a high concentration region with a simple operation.SOLUTION: A method for quantitating nitrite ions contained in inspection water includes: a process 1 for allowing a diazotized reagent capable of generating diazonium salt by reaction with the nitrite ions with respect to the inspection water to be added to at least one kind of compound, e.g., sodium hypophosphite, selected from a compound group constituted by alcohol compounds, hypophosphite and salt thereof, and reacting them under acidity with the addition of hydrochloric acid, etc.; and a process 2 for measuring the absorbance of coloring with the diazotized reagent concerning the inspection water treated in the process 1. As the diazotized reagent, an aromatic primary amine compound is used, where a ketone group or a nitro group is contained at the ortho position or para position of 1-amino anthraquinone or 2-nitro aniline, etc.
Patent JP-2013009275-A (JP)
Title: Image processing device, image processing method, and program
Inventor: SEKINE HISATO
IPC: H04N1/387
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce calculation cost when combining image data pieces photographed from multiple viewpoints to generate new image data.SOLUTION: Intermediate viewpoint image data pieces are generated from multi-viewpoint image data pieces on the basis of a photographing mode (such as a background mode or a macro mode), and composite image data is generated on the basis of the multi-viewpoint image data pieces and the intermediate viewpoint image data pieces. The number of the intermediate viewpoint image data pieces generated from the multi-viewpoint image data pieces is made different according to the photographing mode such as a normal mode or a scenery mode.