baber/WOPTO huggingface dataset:
Patent JP-2012241872-A (JP)
Title: Torque transmission device
Inventor: NESUKI TSUKASA
IPC: F16H33/20
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a compact device as a torque transmission device using oscillation torque.SOLUTION: The torque transmission device includes: an input member 4 that rotates by torque of a drive source 1; an output member 10 which is coaxial to the rotation axis of the input member 4 and can rotate independently from the input member 4; at least a pair of weights 7 each rotatably supported in an eccentric state with respect to the rotation axis of the output member 10; connecting members 5, 6, 19 connecting the input member 4 and the weights 7; a first one-way clutch 11 which allows the output member 10 to rotate when the output member starts to rotate in one direction; and a second one-way clutch 12 which allows the output member 10 to be rotatable with respect to a load 2 side when the output member starts to rotate in the other direction relative to the load 2 side. At least the pair of weights 7 has a thin part 17A in each weight where the thickness in a direction of the rotation axis of the output member 10 is small; and the weights are arranged opposing to each other in the rotary axis direction so that one thin part 17A is housed in the other thin part 17A.
Patent JP-2012247073-A (JP)
Title: Heating cooker
Inventor: TAKAHASHI TOMOYA
IPC: F24C7/04
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker capable of performing a variety of cooking by a single grill tray, and also capable of preventing the grill tray and the bottom surface of a cooking chamber from being scratched by the sliding when storing the grill tray.SOLUTION: The cooker is configured such that the grill tray 4 can be stored in the cooking chamber 3, even if the tray is placed in any direction of both sides, and the tray can slide on the bottom surface 13 of the cooking chamber when opening and closing a door 5 of the cooking chamber 3, by the sliding members 10 arranged on both sides of front and rear, even if either side is directed downward. By this arrangement, a range of a cooking menu is extended by properly using a difference of the shape of a surface and backside of the grill tray 4, and also the bottom of the grill tray 4 and the bottom surface 13 of the cooking chamber are prevented from being scratched when the grill tray 4 slides back and forth in the cooking chamber 3.
Patent JP-2012247861-A (JP)
Title: Touch screen device, touch operation input method, and program
Inventor: HARU YOSHITAKA
IPC: G06F3/0485
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To enable a user to surely operate an operation target without an operational error in a screen displaying display objects even in an overlapping or inextricable manner.SOLUTION: A touch screen device arranges and displays display objects categorized in a plurality of layers (layers 1 to 4) by each layer on a screen of a touch panel display 20. At this time, the device detects the number of contact points (the number of fingers 60 with which a user performs touch operations), and selects a layer of a display object of an operation target on the basis of the number of contact points. When the user performs movement operations with one finger, thumb nails 16 of the layer 2 moves in the same direction as a thumbnail list base 15 of the layer 1. When the user performs movement operations with two fingers, a scroll operation bar 14 of the layer 4 moves, and the thumbnail list base 15 of the layer 1 and thumbnails 16 of the layer 2 move in the opposite direction of the scroll operation bar 14.
Patent JP-2012246022-A (JP)
Title: Container for liquid flavoring
Inventor: SONODA MASAYUKI
IPC: B65D47/20
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a container for a liquid flavoring having a spout which is forcibly closed after using for preventing air from entering.SOLUTION: In the container for a liquid flavoring, a plug 2 with a valve is mounted to an opening 1a of a flexible container 1 to remain sealable, the plug 2 with the valve is constituted of: (a) an outer cylinder 3 with a valve seat, including a valve seat 11 in which a lower liquid feeding passage 10 and the upper spout S vertically penetrate the center, and which is wider toward the spout S on the boundary between the lower liquid feeding passage 10 and the upper spout S; (b) a valve member 4, which includes: a reciprocating rod 5 which is reciprocatably inserted by securing a flow path inside the lower liquid feeding passage 10 of the outer cylinder 3 with the valve seat, a spherical valve 6 having the diameter allowing placing on the valve seat 11 formed on an upper end of the reciprocating rod 5; and an elastic body engaging part 7 formed on a lower end projected from a lower opening of the outer cylinder 3 with the valve seat; and (c) a spread legged elastic body 8, which is fitted to the elastic body engaging part 7 through a mounting hole 9 at the center and has a plurality of leg parts radially extending obliquely upward from the center to press a lower part of the outer cylinder 3 with the valve seat by restoring force in order to urge the valve member 4 downward.
Patent JP-2012251451-A (JP)
Title: Internal combustion engine
Inventor: UCHIUMI SHINTARO
IPC: F01M13/00
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To suppress pulsation of a pressure in a crankcase.SOLUTION: This internal combustion engine includes: a balancer shaft 51 rotated in conjunction with a crankshaft 4; a balancer weight 52 eccentrically provided at the balancer shaft 51; a partition wall 53 sealing the balancer weight 52 while surrounding a rotation trajectory of the balancer weight 52; and an opening 54 communicating a space part 56 being a space inside the partition wall 53 where the balancer weight 52 is not present with the inside of the crankcase chamber 11 outside the partition wall 53. When the volume in the crankcase chamber 11 is equal to or more than a predetermined value, the balancer weight 52 shuts off the communication between the space part 56 and the inside of the crankcase chamber 11 by closing the opening 54. When the volume in the crankcase chamber 11 is less than the predetermined value, the balancer weight 52 communicates the space part 56 with the inside of the crankcase chamber 11 by opening the opening 54.
Patent JP-2012252103-A (JP)
Title: Optical attenuator using optical waveguide, optical fiber and optical fiber connector
Inventor: KOSHOBU NOBUTAKE
IPC: G02B6/032
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To make an optical fiber with a hole structure have a function as an optical attenuator, by a simple method.SOLUTION: An optical fiber includes a core 102, a clad 104, and hole structures 106 disposed in the clad in parallel with the core and symmetrically with respect to the core, in which the hole structures are filled with a filler 108 having a refractive index higher than that of the core in the used optical wavelength and used temperature range.
Patent JP-2012251834-A (JP)
Title: Method of obtaining dark field image, dark field image photographing device, and angle analysis plate
Inventor: ANDO MASAMI
IPC: G01N23/20
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of obtaining a dark field image having high spatial resolution, a dark field image photographing device, and an angle analysis plate.SOLUTION: The angle analysis plate 12 of silicon single crystal which has 2 cm or larger thick and an index of 220 or 440 associated with diffraction of an atomic plane is used to irradiate an analyte Sa in parallel, a beam X transmitted through the analyte is split into a front diffracted beam FD and a diffracted beam D, and a dark field image of the analyte Sa is obtained with both or one of the split front diffracted beam FD and diffracted beam D.
Patent JP-2011176886-A (JP)
Title: Telephone system
Inventor: MATSUNO HIDEO
IPC: H04M3/42
Filed: 2011-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily prevent phishing without disturbing a telephone communication in a reasonable range.  <P>SOLUTION: The telephone system uses an exchange for a call. The telephone system has a control mechanism as follows. When a caller telephone number of caller information matches at least either a first incoming call permission database or a second incoming call permission database, the control mechanism permits the incoming call. In the first incoming call permission database, common national telephone number data in yellow pages used by a telephone company is used as they are or by adding/deleting some of them. The second incoming call permission database is created on the basis of an individual telephone number directory of a telephone user. If the caller telephone number does not match the first incoming call permission database or the second incoming call permission database, the control mechanism rejects the incoming call.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012250945-A (JP)
Title: METHOD FOR PURIFYING Fc RECEPTOR
Inventor: TERAO YOSUKE
IPC: C07K14/735
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for highly purely purifying an Fc receptor at a high recovery rate by using ion exchange chromatography.SOLUTION: A solution containing the Fc receptor is added to a carrier for positive ion exchange chromatography to allow the carrier to adsorb the Fc receptor, and the Fc receptor adsorbed on the carrier is eluted by using eluate, to thereby purify the Fc receptor. In this case, urea is included into a solution containing the Fc receptor to be added to the carrier for the positive ion exchange chromatography, and into the eluate.
Patent JP-2012254399-A (JP)
Title: Continuous measuring-and-mixing system
Inventor: KAKUI TAKAO
IPC: B01F3/08
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a continuous measuring-and-mixing system capable of achieving a mixing ratio with a higher accuracy.SOLUTION: The continuous measuring-and-mixing system includes two or more continuous measuring supply devices 2, 3 and 4 which are so configured as to discharge individual different target materials continuously and control the outputs of the individual target materials on the basis of predetermined outputs per unit time of the individual target materials set in response to target mixing ratios for the target materials, with the target materials discharged by the individual devices being liquid or powder including at least one liquid, a mixer 5 mixing and discharging continuously the target measured products discharged by all the continuous measuring supply devices 2, 3 and 4, a carrying line 7 supplying the mixture discharged by the mixer 5 to the subsequent-stage device, a storage tank 8 inserted into the course of the carrying line 7, a pump 10 sucking the mixture from the storage tank 8 and a return line 9 returning the mixture sucked by the pump 10 to the position of the carrying line 7 closer to the mixer 5 than the storage tank 8.
Patent JP-2012256489-A (JP)
Title: Ignition component
Inventor: SHIONOYA WATARU
IPC: F02P13/00
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an ignition component for an internal combustion engine, in which it is difficult to cause dielectric breakdown of an electric insulator covering a center electrode.SOLUTION: An ignition component 100 comprises a center electrode 30, and an electric insulator 32 arranged on an outer periphery of the center electrode 30. The electric insulator 32 is made of a different-diameter columnar body having a large-diameter part 33 serving as an insertion portion inserted in a plug insertion hole 21 of an internal combustion engine cylinder head 20 under an unscrewed condition, and a small-diameter part 34 with an outside diameter smaller than that of the large-diameter part 33. The large-diameter part 33 of the electric insulator 32 is inserted in the plug insertion hole 21 of the internal combustion engine cylinder head 20, and a step portion 35 between the large-diameter part 33 and the small-diameter part 34 of the electric insulator 32 is pressed and fixed to the internal combustion engine cylinder head 20, so that the ignition component 100 is mounted to the internal combustion engine cylinder head 20.
Patent JP-2012255378-A (JP)
Title: Fan with sound-muffling box
Inventor: UEHARA AKIMASA
IPC: F04D29/66
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a fan with a sound-muffling box that can reduce the suction noise of a body while reducing the size of the body.SOLUTION: A double-suction centrifugal fan 9 provided inside a box body 3 is configured such that the surface of a discharge port 10 is disposed while being inclined relative to the surface of a body blow port 2, and a rectangular suction sound-blocking plate 20 is disposed in a body suction port 1 to shield an opposite-motor-side suction port 14a of the double-suction centrifugal fan 9 when viewing the interior of the body 3 from a side of the body suction port 1. Thus the body suction port 1 is partitioned by the suction sound-blocking plate 20, thereby distributing greater air current to an opposite-motor-side air passage 19 and also suppressing the air current noise caused by a motor 11 and a motor mounting leg 21 in a motor-side air passage 18.
Patent JP-2012255529-A (JP)
Title: Parking lock structure
Inventor: AIKAWA MASASHI
IPC: F16H63/38
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a parking lock structure that can be made compact in a limited space.SOLUTION: The parking lock structure 1 includes: a case 5 on which a mating surface 3 for an opposite case is formed; a detent plate 9 that is stored to turn around a turning center 7 formed in the case 5; and a detent spring 15 that is fixed to a fixed part 11 formed in the case 5, and engaged with the detent plate 9 at an engaging part 13 to apply biasing force to the turning of the detent plate 9 gradually. The turning center 7 and the fixed part 11 are arranged close to the mating surface 3 side on the inner side of the case 5 than the mating surface 3, while the engaging part 13 is arranged on the inner side of the case 5 than the turning center 7.
Patent JP-2012254612-A (JP)
Title: Printing apparatus and printing method
Inventor: WADA KEIJI
IPC: B41J2/01
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To form an image of excellent image quality with little unevenness in glossiness when carrying out printing using UV ink by an inkjet printing apparatus.SOLUTION: This printing apparatus includes a head part that ejects a color ink cured by light irradiation, and a clear ink cured by light irradiation; an irradiation part that irradiates light; and a storage part that stores a relationship between the total amount of a color duty which is an amount of the color ink ejected per unit region and a clear duty which is an amount of the clear ink ejected per unit region, and the glossiness of an image printed using the ejected color ink and clear ink. The clear duty in the region is determined according to the color duty in a certain region in the image, based on the relationship so that the glossiness of the image is a predetermined value.
Patent JP-2012023348-A (JP)
Title: Photoelectric conversion device and method of producing the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L31/04
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion device with a new reflection prevention structure.SOLUTION: A photoelectric conversion device has: a crystalline semiconductor region of a first conductivity type that is provided on a conductive layer; a crystalline semiconductor region that is provided on the crystalline semiconductor region of the first conductivity type, and that has a projecting and recessed surface by having a plurality of whiskers formed of a crystalline semiconductor; and a crystalline semiconductor region of a second conductivity type opposite to the first conductivity type that is provided so as to coat the projecting and recessed surface of the crystalline semiconductor region having the projecting and recessed surface. A concentration gradient of an impurity element which gives the first conductivity type is provided in a direction from the crystalline semiconductor region of the first conductivity type to the crystalline semiconductor region having the projecting and recessed surface.
Patent JP-2013002951-A (JP)
Title: Measuring device
Inventor: MATSUMOTO SAORI
IPC: G01J3/51
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device which has a simple structure, does not diffuse light from an object to be measured, equalizes unevenness of a position and a direction of the light emitted from the object to be measured, and measures characteristics of a predetermined area of the object to be measured.SOLUTION: Divergent light flux from a predetermined area of an object to be measured is made substantially parallel light flux by a collector lens 52, and the light flux is spatially divided by a first fly-eye lens 53 arranged near a focal position on an emission side, of the collector lens. The divided light flux is overlapped with each other by a condenser lens 54, and a light receiving part 56 detects signals relating to desired characteristics. The light receiving part 56 includes multiple light receiving elements for detecting different component characteristics relating to the characteristics.
Patent JP-2013002738-A (JP)
Title: Combustion equipment
Inventor: KANDA KENJI
IPC: F23N5/26
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide combustion equipment that can prevent the use of fuel oil remaining in a fixed tank over a long period of time.SOLUTION: When power supply to a body device 1 becomes unable to be detected, counting is started by a period clocking means 48, and when power supply can be detected again, the quantity of fuel oil in a fixed tank 17 is detected by an oil quantity sensor 18. When fuel oil remains in the fixed tank 17, it determines whether a period of counting is equal to or more than a predetermined period, and when the period of counting is equal to or more than the predetermined period, all switch operations on an operation part 3 are disabled, the start of a heating operation is inhibited, and an operator is informed to exchange the fuel oil in the fixed tank 17 with voice via a speaker 49. There exists no risk of starting the heating operation by using any fuel oil remaining in the fixed tank 17 over a long period of time, and any fuel oil changed in quality can be prevented from being used.
Patent JP-2013001855-A (JP)
Title: Polyester film for insert molding
Inventor: YONEDA ISAO
IPC: B29C55/12
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a film for insert molding which has uniform moldability and is suitably used to manufacture various members.SOLUTION: The polyester film for insert molding includes polyethylene terephthalate as a main constituent, and one or more third components selected from diethylene glycol, triethylene glycol and 1,4-cyclohexane dimethanol, the total of the third components being 2.0-10.0 mol%. The polyester film has an application layer on at least one surface, and simultaneously satisfies the following (1)-(5). (1) 0.56≤film IV≤0.80; (2)-1.0%≤dimensional change rate at 100°C in MD direction≤1.0%; (3)-1.0%≤dimensional change rate at 100°C in TD direction≤1.0%; (4)-1.0%≤dimensional change rate at 150°C in MD direction≤1.0%; and (5)-1.0%≤dimensional change rate at 150°C in TD direction≤1.0%.
Patent JP-2013001298-A (JP)
Title: Monitoring device for vehicle
Inventor: TAKANO TERUHISA
IPC: B60R21/00
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To capture an image capable of being used for parking assist or surrounding observation during traveling and an image capable of being used for monitoring safety of vehicle surrounding by using cameras 12, 22 arranged at door mirrors 1, 2.SOLUTION: A monitoring device 100 for a vehicle includes the door mirrors 1, 2 mounted on a vehicle M and having housings H in which the cameras 12, 22, and mirror bodies 13, 23, are mounted and housing driving mechanisms 11, 21 for changing the directions of the housings H of the door mirrors 1, 2. The monitoring device 100 for the vehicle includes a control device 10. When the control device 10 allows the housing driving mechanisms 11, 21 to change the directions of the housings H corresponding to a vehicle state pattern determined by action information obtained from the vehicle, the control device 10 obtains action information including information of whether the engine of the vehicle is in on-state or in off-state, and corresponding to the vehicle state pattern determined by the obtained action information, the control device 10 allows the housing driving mechanisms 11, 21 to change the directions of the housings H of the door mirrors 1, 2.
Patent JP-2011206566-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine restraining a fall in interest in a specific game state while surely increasing the frequency of lotteries to sufficiently enhance an advantage in the specific game state.SOLUTION: The game machine includes: a prize winning rate changing means for changing a game state into a state of allowing prize winning into a second start port in the case of the specific game state; a first advantageous game state generating means 433a generating a first advantageous game state based on the lottery result of a first lottery means triggered by prize winning into a first start port; and a second advantageous game state generating means for generating a second advantageous game state based on the lottery result of a second lottery means triggered by prize winning into the second start port. The first advantageous game state generating means 433a has a probability variable big win and a non-arousal big win extremely low in value as a big win without reminding a player of the big win. The second advantageous game state generating means has a usual big win and a probability variable big win. Particularly, when the probability variable big win occurs, a lottery by a second lottery means is performed first.
Patent JP-2013001348-A (JP)
Title: Half manual simple type platform door for railroad
Inventor: MURAKOSHI AKIKO
IPC: E05B47/02
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a manual simple type platform door for a railroad, capable of preventing a user from falling from a platform to a track and reducing an installation cost of a platform door.SOLUTION: The manual simple type platform door for a railroad includes: a mechanism for holding a closed state of a platform door 4 at a door closing part of the platform door 4; and lock mechanisms 13 and 16 for locking the platform door 4. When there is no railroad vehicle on a track and when it is not stopped at a prescribed position in an entry/exit line, the platform door 4 is locked. When the vehicle enters the track and is stopped at the prescribed position, the platform door 4 is locked. When the railroad vehicle enters the track and is stopped at the prescribed position, the platform door 4 is unlocked.
Patent JP-2013007524-A (JP)
Title: Hot water storage type hot water supply system
Inventor: AKAGI SATOSHI
IPC: F24H1/00
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a hot water storage type hot water supply system that has a simple structure and effectively reuses a heating value which reheating return hot water has to save energy.SOLUTION: The hot water storage type hot water supply system includes: an upper return channel (reheating upper return pipe 307b) for returning the reheating return hot water, which returns from a reheating heat exchanger 5 to a hot water storage tank 1, to an upper part of the hot water storage tank 1; a lower return channel (reheating lower return pipe 307c) for returning the reheating return water to a lower part of the hot water storage tank 1; and a reheating return water control means for determining which of the upper return channel and the lower return channel is used in a preferential manner when returning the reheating return hot water to the hot water storage tank 1, on the basis of at least one of a predetermined parameter showing a system state and a condition set by a user.