baber/WOPTO huggingface dataset:
Patent JP-2012148891-A (JP)
Title: Cleaning device for escalator
Inventor: KANEKO YOSHIAKI
IPC: B66B31/00
Filed: 2011-01-20
Abstract: PROBLEM TO BE SOLVED: To solve the following problems of conventional brush bodies which are made from the same product having restriction on the length and hardness of a brush: in cleaning a step whose surface is clean and contaminated only with an ordinary slight dirt such as dust, the brush exhibits an excellent cleaning effect, while in cleaning the surface of a step (especially in a cleat groove) of an existing escalator on which dust is deposited, hardened and clotted, it is difficult to remove the clotted dust.SOLUTION: A cleaning device 8 of an escalator 1 includes a first brush body 8C and a second brush body 8CC with brushes 8B and 8BB having different lengths and hardness, which are selected for cleaning a step 3 different contamination levels.
Patent JP-2012163177-A (JP)
Title: Check valve, and hydraulic pressure supply device
Inventor: MIYATA TAKESHI
IPC: F16K15/02
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a check valve and a hydraulic pressure supply device reducing noise.SOLUTION: A circular passage part 34 is disposed between an oil inlet part 42 and an oil outlet part 43, an inner wall of the circular passage part 34 has an inner peripheral surface part 45 of a semi-circular arc shape with a small-diameter and an inner peripheral surface part 46 of a semi-circular arc shape with a large-diameter. The diameter of the inner peripheral surface part 46 with the large-diameter is larger than that of the inner peripheral surface part 45 with the small-diameter. A one-way clutch 35 is disposed in the circular passage part 34, an outer ring 38 of the one-way clutch 35 is rotatable only in one direction relative to an inner ring 36. An impeller 40 is attached to the outer ring 38 and the impeller 40 rotates as oil flows. Vanes 44 are arranged on the impeller 40 and are movable back and forth in a radial direction of the impeller 40 along the inner peripheral surface of the circular passage part 34.
Patent JP-2012171376-A (JP)
Title: Vehicle state quantity estimation device
Inventor: TSUMANO MITSUHIRO
IPC: B60T8/172
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle state quantity estimation device capable of suppressing an abrupt change in behavior while the behavior of a vehicle is controlled.SOLUTION: The vehicle state quantity estimation device 2 estimates target lateral acceleration Gyt for use in the control of the behavior of the vehicle 1 on the basis of a lateral acceleration measured value Gys and a lateral acceleration estimated value Gye during the traveling of the vehicle 1 where, when estimated on the basis of the lateral acceleration measured value Gys and the lateral acceleration estimated value Gye, the target lateral acceleration Gyt is estimated by performing weighting on the lateral acceleration measured value Gys and the lateral acceleration estimated value Gye according to a sideslip state of the vehicle 1, when a sideslip exceeds a predetermined value, weighting on the lateral acceleration measured value Gys is maintained large regardless of the sideslip state, and when a difference between the lateral acceleration measured value Gys and the lateral acceleration estimated value Gye continues to be equal to or smaller than a predetermined value for a predetermined time period, a state that the weighting on the lateral acceleration measured value Gys is large is canceled.
Patent JP-2012170485-A (JP)
Title: Pachinko game device
Inventor: KANAZAWA HIDEHIKO
IPC: A63F7/02
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game device capable of improving reality by storing game balls struck out onto a game board at a storage part and suppressing an economical loss of a game parlor side even if the game balls at the storage part are taken out.SOLUTION: The Pachinko game device 1 includes a discharging means 11 capable of striking out game balls to the game board 5 by operating an operation handle 4. The Pachinko game machine 1 also includes: a storage part 6 for storing game balls supplied to the discharging means 11 such that the player can take them out; a counting means 8 that is arranged between the storage part 6 and the discharging means 11 to count the number of game balls flowing from the storage part 6 to the discharging means 11; and a storage means K of storing the number of game balls counted by the counting means 8 for storing the game balls counted by the counting means 8 in the storage means K as dispensing balls.
Patent JP-2012175192-A (JP)
Title: Content playback apparatus with video telephone function and video telephone voice processing method
Inventor: OKUNO KOJI
IPC: H04N7/14
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, when attempting to make television viewing compatible with video telephone speaking, howling occurs while viewing the same television program.SOLUTION: When programs under viewing are matched between an opposite-side set and a present set, a TV telephone control unit 160 of a television set 100 controls an echo cancel unit 140 so as to cancel speaking voices received from the opposite-side set and television voices received by the present set and outputted from a speaker 134 from voices inputted from a microphone 144 (speaking voices received from the opposite-side set, television voices received by the present set and outputted from the speaker 134 and speaking voices around the present set) and when programs under viewing are not matched, the echo cancel unit 140 is controlled to cancel the speaking voices received from the opposite-side set from voices inputted from the microphone 144.
Patent JP-2012028304-A (JP)
Title: Flexible flat cable having waterproof structure
Inventor: LIN GWUN-JIN
IPC: H01B7/08
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a flexible waterproof flat cable having a highly reliable waterproof and moisture-proof structure.SOLUTION: A flexible flat cable 100 having waterproof structure includes: a flexible substrate 1 having a first surface and a second surface; a bottom face adhered to the first surface of the flexible substrate 1; and an upper face in which a coated area 211 and at least one fitting area 212 are fixed. The fitting area 212 includes: a first metal layer 2 having a waterproof structure and an adhesion reinforced structure; a first insulation layer 2 formed on the coated area 211 on the upper face of the first metal layer 2 and not formed on the fitting area 212; and a waterproof member adhered to the waterproof structure and the adhesion reinforced structure in the fitting area 212 of the first metal layer 2, and also adhered to the surroundings of the flexible flat cable 100 in a ring-shaped manner.
Patent JP-2012160689-A (JP)
Title: Solar cell panel
Inventor: YAMAGUCHI NORITOSHI
IPC: H01L31/042
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell panel capable of solving various problems of a conventional solar cell panel such as cracks due to attacks of volcanic lapillus, heightening mechanical strength on a light receiving face, and improving long-term reliability.SOLUTION: In a solar cell panel, polyurethane resin is applied to a light receiving face of the solar cell panel, in which solar cell elements are filled with synthetic resin on a glass plate. Resin containing castor oil-based polyol, resin containing liquid rubber-based polyol, resin containing hexamethylene diisocyanate and its derivative, resin containing castor oil-based polyol having a structure including no double bond by hydrogen addition, and resin containing liquid rubber-based polyol having a structure including no double bond by hydrogen addition are selected as polyurethane resin.
Patent JP-2012172768-A (JP)
Title: Spring washer
Inventor: SAITO MINORU
IPC: F16B5/02
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To prevent loosening of a coupling member when the coupling member is attached to a fastened member.SOLUTION: The male screw 62 of a bolt (first coupling member) 6 passes through the holes formed in fastened members 3 and 4 and is engaged with a nut (second coupling member) 7 via a spring washer, thereby abutting the bottom part 71 of the nut 7 on the base 10 side of the spring washer 1. The end side 121 of a flap 12 enters between the outer diameter 621 and the minor diameter 622 to abuton the male screw 62 of the bolt 6 adjacen to the fastened member 3. Further, engagement between the bolt 6 and the nut 7 enters a projected shape 125 into the base 10. A deformed part 128 is formed in a flap 12. The deformed part 128 is extended to the bottom part 71 of the nut 7 by further engagement between the bolt 6 and the nut 7. Pressing for sandwiching the male screw 62 of the bolt 6 by the flap 12 is applied. The flap 12 tries to return to the projected shape 125 to apply pressing to the engaged part between the bolt 6 and the nut 7.
Patent JP-2012171502-A (JP)
Title: Elastic crawler
Inventor: SHIMOZONO YASUO
IPC: B62D55/253
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an elastic crawler having improved earth removing performance on the running along irregular earth such as a marshy field.SOLUTION: The rubber crawler 10 includes: a crawler body 12 of an endless belt shape which has a plurality of cores 20 embedded in the crawler circumferential direction and is wound and hung over a sprocket 100 and an idler; long lugs 39 and short lugs 42 which are respectively arranged on both sides of the crawler body 12 across the center line CL and are arranged plurally in the crawler circumferential direction such that inner end parts 39C, 42C on the center line CL side adjoining to each other are located to be deviated in the crawler circumferential direction; long lugs 41 and short lugs 40 are arranged such that inner end parts 41C, 40C are located to be deviated in the crawler circumferential direction; connection ribs 44 which are extended obliquely in the crawler circumferential direction on the crawler body 12 and connect respective inner end parts 39C, 42C of the long lug 39 and the short lug 42 adjoining to each other in the crawler width direction; and connection ribs 45 which connect respective inner end parts 41C, 40C of the long lug 41 and the short lug 40 adjoining to each other in the crawler width direction.
Patent JP-2012173263-A (JP)
Title: Electrical contact and electrical contact unit
Inventor: KIMURA TEPPEI
IPC: G01R1/067
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To improve high frequency characteristics of a contact probe while securing a desired overdrive amount, a desired needle pressure, and a desired current resistance characteristic.SOLUTION: In a vertical probe comprising a body 1 and a contact 2, the body 1 comprises two or more slender plates 10A to 10C whose main surfaces face each other via gaps 10S, a first connection part 11 for connecting one ends of the plates 10A to 10C with each other, and a second connection part 12 for connecting the other ends of the plates 10A to 10C with each other. By making the plates 10A to 10C thinner, stress at the overdrive is reduced so that a desired overdrive amount is secured by bending the plates 10A to 10C more largely. By including two or more plates 10A to 10C, a cross sectional area is increased so that a desired needle pressure and a desired current resistance characteristic are secured.
Patent JP-2012176022-A (JP)
Title: Game machine
Inventor: NAKAMURA TAKESHI
IPC: A63F7/02
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which includes a plurality of kinds of performances different in the degree of expectation of a jackpot, and which enables a player to expect the jackpot even when the performance having a set low degree of expectation of the jackpot is executed.SOLUTION: When performance contents of a super-ready-to-win performance to be executed before the execution of a special-ready-to-win performance are performance contents in which the number of effective lines during the execution of the super-ready-to-win performance is small, a large number is easily determined as the number of effective lines during the execution of the special-ready-to-win performance. Meanwhile, when the performance contents of the super-ready-to-win performance to be executed are performance contents in which the number of effective lines during the execution of the super-ready-to-win performance is large, a small number is easily determined as the number of effective lines during the execution of the special-ready-to-win performance.
Patent JP-2012177507-A (JP)
Title: Gas cooking stove with pan bottom temperature sensor
Inventor: UMEDA YOJIRO
IPC: F24C3/12
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas cooking stove with a pan bottom temperature sensor, allowing cooking while preventing inclination of a cooking container even if the cooking container such as a lightweight saucepan with a small capacity is used.SOLUTION: This gas cooking stove 1 includes the pan bottom temperature sensor 8 which has a thermal head 11 projecting in a vertically movable manner from the center of a stove burner 4 and which detects temperature of the cooking container P by allowing the thermal head 11 to elastically abut on the bottom of the cooking container P placed on a trivet 6. In the gas cooking stove, an abutting member 9 is provided. The abutting member is arranged between the pan bottom temperature sensor 8 and the trivet 6, vertically moves in synchronization with the thermal head 11 of the pan bottom temperature sensor, and abuts on the bottom of the cooking container at three portions or more at predetermined intervals along the periphery of the pan bottom temperature sensor 8.
Patent JP-2012178769-A (JP)
Title: Image forming device
Inventor: KURIKI SHOJI
IPC: H04N1/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a new image forming device in which power consumption information of respective modules can be loaded on the same interface.SOLUTION: The image forming device includes a system controller and a plurality of slave modules which the system controller controls. A power line supplying a voltage to the system controller and the slave modules is used as a signal transmission line. The slave module includes: a modulation/demodulation section; a DC-DC converter connected to the power line; and a power consumption estimating section operating an estimated value of power consumption of the slave module. Power consumption information created based on the estimated value is overlapped with the power line to transmit it.
Patent JP-2012182612-A (JP)
Title: Image display device and control method for image display device
Inventor: OZAWA TAKASHI
IPC: G03B21/14
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an image display device capable of easily displaying an image recorded in a recording medium and an image captured by an imaging unit on one screen in a predetermined arrangement.SOLUTION: Upon receiving a predetermined input operation in a state where an image projection unit 10 is projecting either image information read out by a DVD reproduction unit 27 or a captured image captured by an imaging unit 30 by a single screen display mode, a double screen display mode is set for mode information 21a, and the image projection unit 10 is caused to project the image information read out by the DVD reproduction unit 27 and the captured image captured by the imaging unit 30 in a predetermined arrangement.
Patent JP-2012186521-A (JP)
Title: Optical communication system
Inventor: SHIMIZU TOMOKA
IPC: H04B10/54
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication system having realized high-quality, high-speed, and large-capacity communication in an optical communication system using consecutive optical transmission frames such as OTN frames.SOLUTION: An optical communication system comprises a plurality of optical transmission devices 1, 2 connected to each other via a communication path 3, and performs communication using the number of frames about which m redundant frames are added to n transmission frames as a codeword of one symbol. Each of the plurality of optical transmission devices 1, 2 comprises the OTUk framer 10. The OTUk framer 10 performs disappearance correction corresponding to a burst error by use of an error correction code using the n+m frame number as a symbol number.
Patent JP-2012185617-A (JP)
Title: Information processing system, portable terminal and program
Inventor: KOIKE YASUHIRO
IPC: H04M1/725
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system with improved usability, in a system which makes a server process a file unprocessable by a portable terminal, using PC remote.SOLUTION: In an information processing system 1 in which a server 200 and a portable terminal 100 are connected to each other to be communicable, the portable terminal 100 comprises processing propriety determination means 102 determining whether or not a file to be displayed is unprocessable, and transmitting at least the file or information showing an address where the file exists (URI) to the server 200, if the file is unprocessable. The server 200 comprises: processing means 202 performing processing execution of the received file or the file acquired based on the information showing the address where the file exists; and display transfer means 203 transferring display output of the processing execution by the processing means 202 to the portable terminal 100.
Patent JP-2012183938-A (JP)
Title: Vehicle air conditioning device
Inventor: NAKAMURA MITSUGI
IPC: B60H1/08
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle air conditioning device that includes a heating heat exchanger that employs a first fluid and a second fluid having a higher temperature than that of the first fluid and a lower flow rate than the first fluid, as thermal sources to heat blowing air blown into a vehicle interior, and reduces a temperature difference caused between air-conditioning air blown in right and left directions after passing through the heating heat exchanger.SOLUTION: In the vehicle air conditioning device, the heating heat exchanger 2 includes: a first heater core 10 for exchanging heat between the first fluid and the blowing air; and a second heater core 20 for exchanging heat between the second fluid and the blowing air that is heated by the first heater core 10 where the first heater core 10 has an inlet 10a for the first fluid on one lateral side, and the second heater core 20 has an inlet 20a for the second fluid at the other lateral side.
Patent JP-2012183957-A (JP)
Title: Vehicle control device
Inventor: TABATA MICHIHIRO
IPC: B60L50/16
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device capable of suppressing the occurrence of deviation in learning torque, in learning of a clutch.SOLUTION: The vehicle control device includes a first power source connected to a drive wheel of a vehicle via a controllable clutch, and a second power source connected to the drive wheel not via a clutch, output torque of the first power source is increased and decreased to torque of a learning target, and torque for cancelling the increased and decreased portion of torque is output to the second power source (S1, S2), so that learning of the clutch is performed regarding the torque of the learning target (S5 to S7).
Patent JP-2012191327-A (JP)
Title: Wireless reception device, wireless reception method and wireless sending/receiving system
Inventor: KAWASAKI YUJI
IPC: H04B1/10
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a reception device which can prevent unnatural interruption of sound and perform a stable sound output while keeping the original function of squelch such as suppression of a noise output when tone squelch and digital code squelch are used at the same time.SOLUTION: A tone squelch determination unit 411 determines whether tone squelch is required on the basis of detection result of a tone signal. A DCS determination unit 412 determines whether digital code squelch is required on the basis of detection result of a digital code assigned for each system. A squelch control unit 406 does not perform the squelch when the tone squelch determination unit 411 and the DCS determination unit 412 determine that one of the tone squelch and the digital code squelch requires the squelch and the other does not require the squelch, and time period during which the signal determined to require the squelch is not detected is equal to or less than a threshold value.
Patent JP-2011197671-A (JP)
Title: Coated carrier
Inventor: VEREGIN RICHARD P N
IPC: G03G9/08
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To emphasize significance of the sensitivity of a toner charge with respect to relative humidity (RH), in a toner composition with a coated carrier constituent.SOLUTION: The carrier to be used with the toner composition is provided. The carrier may include a core with a polymer coating in at least a part thereof. The polymer coating includes a cation binding group. A process of coating such the carrier with the polymer coating, is also provided.
Patent JP-2012181488-A (JP)
Title: Photosensitive resin composition for etching resist, method of manufacturing pattern, mems structure and method of manufacturing the same, dry etching method, wet etching method, mems shutter device, and image display device
Inventor: YONEZAWA HIROYUKI
IPC: G03F7/40
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition for an etching resist capable of forming a rectangular profile or a profile close to a rectangle even after a formed pattern is baked.SOLUTION: A photosensitive resin composition for an etching resist contains (component A) a polymer having a monomer unit (a1) having a residue in which a carboxy group or a phenolic hydroxyl group is protected by an acid-decomposable group and a monomer unit (a2) having an epoxy group and/or an oxetanyl group, (component B) an optical acid-generating agent, and (component C) a solvent.
Patent JP-2012195997-A (JP)
Title: Ground installation type transformer device
Inventor: ITANO YASUNAO
IPC: H02B1/56
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent a foreign material from entering an outer box through a gap between blades of a louver, relating to a ground installation type transformer device in which the louver is fitted to a ventilation opening of the outer box.SOLUTION: First and second louver elements 21 and 22 are provided in which blades 26 and 42 protruding diagonally to the rear surface side from a front surface are provided inside ventilation openings 25 and 41. The louver elements are arranged in such a manner that the blades are faced each other, to constitute a louver 20. The blades 26 and 42 of the first and second louver elements are provided in such a manner that they are shifted relative to each other vertically, so that gaps G formed between blades 26 and 26, adjoining each other, of the first louver element 21 are hidden from an apparatus stored in an outer box 10 by the blade 42 of the second louver element 22.