baber/WOPTO huggingface dataset:
Patent JP-2013004422-A (JP)
Title: Aqueous lithium-air secondary battery
Inventor: OKAMOTO HIKARI
IPC: H01M12/08
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous lithium-air secondary battery having an advantage in the capability to inhibit alkali corrosion in a glass ceramic layer.SOLUTION: The aqueous lithium-air secondary battery comprises a negative electrode 1 containing metallic lithium, and a positive electrode 2 supplied with air, and a glass ceramic layer 3 made of a lithium ion conducting material having water impermeability, a portion A containing a first aqueous electrolytic solution 41, a cation-exchange membrane 102, and a portion B containing a second aqueous electrolytic solution 42 are provided between the negative electrode 1 and the positive electrode 2 in this order from the negative electrode 1 side to the positive electrode 2 side. The first aqueous electrolytic solution 41 in the portion A contains a lithium salt having a pH in the range of 4 to 12. The concentration of lithium ions in the first aqueous electrolytic solution 41 in the portion A is equal to or higher than the concentration of lithium ions in the second aqueous electrolytic solution 42 in the portion B.
Patent JP-2013009126-A (JP)
Title: Noise reduction circuit
Inventor: SHIOMI RYO
IPC: H04N5/21
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To perform more effective edge detection.SOLUTION: A high pass filter 12 extracts a high frequency component and a subtractor 16 subtracts the component to reduce the high frequency component. An edge detection section 14 compares a change amount of a video signal with a prescribed threshold to detect an edge. A gain adjusting section 18 suppresses reduction of the high frequency component in a noise processing section in an edge section. An edge analysis section 20 estimates a noise amount in a video on the basis of a distribution state of the detected edge, and changes the threshold of edge detection in the edge detection section 14 in accordance with the noise amount.
Patent JP-2013008232-A (JP)
Title: Information processing apparatus, server, information processing system, information processing method, and program
Inventor: ENOKI JUNICHIRO
IPC: G06F21/62
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To easily and properly protect behavior information to be preferably concealed.SOLUTION: A behavior information generating unit 201 generates behavior information. A behavior pattern analyzing unit 202 analyzes a behavior pattern on the basis of the generated behavior information. A similarity determining unit 203 performs a similarity determination of the analyzed behavior pattern and a protection target behavior history pattern. A protection selecting unit 204 selects a protection level of the behavior information on the basis of a result of the similarity determination. A behavior information protecting unit 205 protects the behavior information on the basis of the selected protection level. Behavior information to be preferably concealed is easily and properly protected because behavior information concerning behavior patterns similar to a protection target behavior history pattern is protected even without operation to set protection for the behavior information to be preferably concealed.
Patent JP-2013007459-A (JP)
Title: Rocking inner gearing type reduction gear
Inventor: ISHIKAWA TETSUZO
IPC: F16H1/32
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To improve rotation accuracy to reduce the noise and the vibration of external tooth gears by further enhancing the strength of the external tooth gears and reducing the spring constant difference according to the circumferential positions (phases) of the external tooth gears in a distribution type rocking inner gearing reduction gear.SOLUTION: This rocking inner gearing type reduction gear Go includes a plurality of eccentric body shafts 21 having first and second eccentric bodies 31A, 31B and penetrating first and second external tooth gears 12A, 12B in positions offset from the centers of the first and second external tooth gears 12A, 12B. The reduction gear Go also includes a pair of first and second carrier bodies 42A, 42B provided on both axial sides of the first and second external tooth gears 12A, 12B to twin-support the eccentric body shafts 21 rotatably, and a plurality of carrier pins 71. The axial thickness d1 of the first and second external tooth gears 12A, 12B at the radial outer portions of carrier pin holes 94 is formed thicker than the axial thickness d2 at portions that circumferentially adjoin the radial outer portions.
Patent JP-2013010652-A (JP)
Title: α-ALUMINUM OXIDE PRECURSOR SOL, METHOD FOR PRODUCING THE SAME, AND METHOD FOR PRODUCING YTTRIUM-ALUMINUM-GARNET
Inventor: SAKURADA OSAMU
IPC: C01F17/00
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing α-aluminum oxide precursor sol capable of synthesizing α-aluminum oxide easily at a low temperature with a reduced load to be loaded on an environment.SOLUTION: This method for producing α-aluminum oxide precursor sol includes a step P5 for mixing amorphous aluminum hydroxide with carboxylic acid and stirring the mixture. In the constitution, as the amorphous aluminum hydroxide, undried aluminum hydroxide gel can be used, which is obtained through a step P1 for preparing aqueous solution of an aluminum salt, a step P2 for generating a precipitate of aluminum hydroxide by adjusting pH of the aqueous solution to be 4-11, and a step P3 for separating generated aluminum hydroxide from a solvent.
Patent JP-2013013218-A (JP)
Title: Method of driving piezoelectric actuator
Inventor: MIYAMOTO TSUTOMU
IPC: H02N2/00
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To optimize driving of a driven body.SOLUTION: In a method of driving a piezoelectric actuator which includes a vibrator vibrating based on supply of a driving signal to a piezoelectric element and transmits vibration of the vibrator to a driven body to drive the driven body, a first vibration mode for extending/contracting the vibrator in a direction of intersecting with a driving direction of the driven body and a second vibration mode that is used for bending the vibrator in the driving direction of the driven body and is independent of the first vibration mode are simultaneously executed. When driving of the driven body is accelerated or decelerated, an amplitude of the vibration in the first vibration mode is increased and an amplitude of the vibration in the second vibration mode is reduced compared to a case where the driven body is driven at a constant speed.
Patent JP-2013014420-A (JP)
Title: Elevator car
Inventor: IKEDA KYOICHI
IPC: B66B11/02
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To make a lighting system of an elevator car compact.SOLUTION: The lighting system of the elevator car includes: a light source part 31 arranged along a ceiling 4a and to cover a portion of a long through-hole 11; a power supply part 71 disposed outside the elevator car and configured to be able to supply power to the light source part 31; an electric resistance part electrically connected to the power supply part 71 and the light source part 31, and adjusted so that a voltage acting on the light source 31 is at a predetermined value; and a radiator 21 fixed to a ceiling plate 4 such that a portion thereof is below the through-hole to secure the light source part 31, and configured to be able to dissipate heat from the light source part 31, or the like.
Patent JP-2013013675-A (JP)
Title: Pachinko game machine
Inventor: INABA TAKUYA
IPC: A63F7/02
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To enable a player to play a game with expectation until the end of variation based on reserve information that causes a low-reliability performance even if the low-reliability performance is executed.SOLUTION: A variation display part 1802 variably displays a symbol indicating a result of jackpot determination determined by an advantage determination part 1801. A variation performance part 1803 executes a predetermined performance while a variation display part 1802 variably displays a symbol. An advance determination part 1804 performs jackpot determination before the variation display part 1802 variably displays the symbol. A storage part 1805 stores a result of jackpot determination determined by the advance determination part 1804 as advance determination information. An advance performance part 1806 uses advance determination information to execute a low-reliability performance or a high-reliability performance. The advance performance part 1806 changes a low-reliability performance to a high-reliability performance after the variation performance part 1803 executes a special performance when the low-reliability performance is executed.
Patent JP-2013021431-A (JP)
Title: Cover structure for electronic device
Inventor: SHIRAISHI MITSUTAKA
IPC: H01M2/10
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent a user from forgetting to close a battery cover.SOLUTION: There is provided a cover structure for an electronic device, in which a rear case 11 is provided with a battery cover 31 for covering a battery 13 stored in the rear case 11 in an openable and closable manner, and a pair of fixed contacts 17 and 18 are provided in the rear case 11, and the battery cover 31 is provided with a movable contact 34. When the battery cover 31 is opened, a switch including the pair of fixed contacts 17 and 18 and the movable contact 34 is set to an off-state, and it is detected that the battery cover 31 is opened, according to the off-state, and when it is detected, an alert, for example, "the battery cover is open" is announced continuously or intermittently, thereby preventing a user from forgetting to close the battery cover 31.
Patent JP-2012022689-A (JP)
Title: Method of drawing income after delivery associated with preloaded non-activated resident core application, and further recording activity after delivery
Inventor: PAUL E JACOBS
IPC: G06Q50/04
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a system that draws reception income after sale in response to remote activation of a preloaded non-activated core application.SOLUTION: The present invention relates to the method of drawing the reception income after sale in response to the remote activation of the preloaded non-activated core application built in an integrated circuit chip, wherein the integrated circuit chip is built in a computing device, and at least part of the reception income after sale is related to the integrated circuit chip maker.
Patent JP-2013026361-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: IJIMA SHINICHI
IPC: H01L23/48
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can achieve highly reliable high quality bonding by regulating vibration of an inner lead in the ultrasonic vibration direction, when using a high ultrasonic output for bonding a connection body, e.g., a conductive ribbon or a thick wire, to a lead frame, and to provide a manufacturing method of a semiconductor device.SOLUTION: The semiconductor device includes a lead frame 4 having an inner lead 7a, a semiconductor element 2 mounted on the lead frame 4 and having an electrode pad 3a, and a conductive connection body 8 which connects the electrode pad 3a and the inner lead 7a. A recess 12 is arranged near the bonding region 11 of the inner lead 7a to which the connection body 8 is bonded.
Patent JP-2013023094-A (JP)
Title: Steering bogie for rolling stock
Inventor: SHIMOKAWA YOSHIYUKI
IPC: B61F5/30
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To continue to support a vehicle body by preventing separation between a bogie frame and a wheel set, even when a steering gear of a steering bogie performing the longitudinal support of a steering axle only by a steering mechanism ruptures.SOLUTION: The steering bogie 11 for rolling stock includes an axle box supporting device of a steering axle 2, which performs the vehicle-traveling-direction longitudinal support of each axle box 4 for rotatably supporting the steering axle 2, by the steering gear 3 in which a steering link 2a rotatably connected to the axle box 4 and a connection link 3c rotatably connected to a bolster 7 are each rotatably connected to a steering lever 3b rotatably connected to a bogie frame 6. When the forward and backward movement of the axle box 4 exceeds a forward and backward movement range in maximum steering during passage through a minimum curve, stoppers 12 abutting on the axle box 4 of the steering axle 2 are installed on both the sides of expansion and contraction of a wheelbase in the bogie frame 6. Since an attack angle between a wheel and a rail can be suppressed to be equivalent to an attack angle for a normal bogie even when the steering gear ruptures, safety on the occurrence of a rupture in the steering gear is enhanced.
Patent JP-2013026480-A (JP)
Title: Circuit substrate housing case, seat belt retractor device, and seat belt device
Inventor: SAWATANI KAZUKI
IPC: B65D45/18
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To easily determine the fitting state in a snap fit structure and inhibit the fitting from being disengaged.SOLUTION: A circuit board housing case 1 includes: a body case 2 where a circuit board 4 is housed; and a cover 3 assembled to the body case. The cover 3 is provided with a claw part 18 having an engagement surface 21, and the body case is provided with an opening 17. The claw part 18 fits into the opening 17 to engage the engagement surface 21 with the opening 17 thereby assembling the cover to the body case. A projection section 24 is provided on the engagement surface 21.
Patent JP-2013026526-A (JP)
Title: Cooling unit
Inventor: SUZUKI MASUMI
IPC: H01L23/473
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a cooling unit which achieves good cooling efficiency in a cooling mechanism circulating a coolant to cool a component.SOLUTION: A cooling unit includes: a pump circulating a coolant; a tank having a first inflow port into which the coolant flows and a first discharge port where the coolant is discharged to the pump; and an air bubble accumulation part provided at an upper part of the tank. In the cooling unit, the first inflow port is disposed at a position that allows the coolant to flow into the air bubble accumulation part, and the first discharge port is provided at a lower part of the air bubble accumulation part. The structure accumulates air bubbles, occurring in the coolant in a coolant circulation loop, in a tank located before the pump, thereby preventing air lock of the tank.
Patent JP-2013029679-A (JP)
Title: Compressed audio player and average bit rate calculation method
Inventor: ARIIZUMI KEN
IPC: G10L19/02
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent digit overflow during average bit rate calculation to calculate an accurate average bit rate.SOLUTION: When calculating an average bit rate at prescribed time intervals, a compressed audio data player calculates the average bit rate by dividing a first total bit rate obtained by adding a current bit rate to an integrated total bit rate, by the number obtained by incrementing the number of times of average bit calculation by one if the number of times of average bit rate calculation does not exceed a prescribed upper limit number, but calculates the average bit rate by dividing a second total bit rate obtained by adding the current bit rate to a value obtained by subtracting a maximum bit rate from the integrated total bit rate, by the number of times of average bit calculation if the number of times of average bit rate calculation exceeds the prescribed upper limit number.
Patent JP-2013030657-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: HASHIZUME TAKANORI
IPC: H01L21/60
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology for easily detecting a defective product in which displacement amount of a bump land exceeds a tolerable range, in a step for manufacturing a ball grid array (BGA).SOLUTION: A failure analyzing pattern 20 for detecting displacement amount of a bump land is formed at the same time in a step in which a solder resist film 17 is patterned to expose a bump land 12D and an alignment hole 15. The failure analyzing pattern 20 is arranged at a position on the lower surface of a large wiring board 10 which is away from a device region 13 by a distance (L). The distance (L) is set to be equal to a maximum tolerable range of displacement amount of the bump land 12D based on the outline of the BGA which is individualized from the large wiring board 10.
Patent JP-2013030427-A (JP)
Title: Static eliminator
Inventor: KAWADA KEIJI
IPC: H01T19/04
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a static eliminator capable of improving workability for exchanging a head unit or a high voltage power supply unit.SOLUTION: A static eliminator comprises a head unit emitting ions toward a static elimination object, a high voltage power supply unit 3 for supplying power to the head unit, and a high voltage cable 6 connecting the head unit and the high voltage power supply unit 3. Then, the high voltage cable 6 is constituted by a head side cable 41 connected to a discharge electrode, and a power supply side cable 42 connected to a circuit board 37 constituting a high voltage generation circuit, and a connection portion of the head side cable 41 and the power supply side cable 42 is housed in a power supply case 31.
Patent JP-2013030708-A (JP)
Title: Substrate processing apparatus, program, computer storage medium, alarm display method and substrate processing apparatus inspection method
Inventor: OGATA KUNIE
IPC: H01L21/02
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To perform inspection promptly and reliably when abnormality occurs in a substrate processing apparatus.SOLUTION: A substrate processing apparatus including a plurality of processing units and display means displaying abnormality occurrence in each processing unit, comprises: storage means storing information that links details of an alarm of an abnormality occurrence with a part necessary for inspection due to the abnormality occurrence, information of a device operated for isolating the inspection target part from another part without abnormality occurrence, an arrangement of the inspection target part and an arrangement of an operation target device in the isolation, and operational procedure of the operation target device in the isolation; abnormality specification means specifying, based on the information stored in the storage means, a device operated for isolating a part necessary for inspection due to an abnormality occurrence and specifying an arrangement of the specified device to output the specified arrangement to the display means; and operational procedure specification means specifying, based on the information stored in the storage means, operational procedures of the device specified by the abnormality specification means to output the specified operational procedure to the display means.
Patent JP-2013020220-A (JP)
Title: Voice recognition device, automatic response method and automatic response
Inventor: HIGUCHI KEIICHIRO
IPC: G10L15/22
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a voice recognition device, an automatic response method and an automatic response program which allow adjustment of a strictness degree in a correct answer to when responding through voice recognition.SOLUTION: A voice terminal 10 for converting voice data voice-input by a user into a text stores each strictness degree which is to be a reference to determine whether a response from a user is regarded as correct and one or more pieces of answer data, to response data indicating responses of the user, which are different for each strictness degree in association with each strictness degree. Questions are output, response data by voice is received from the user, the response data and the answer data pre-stored are compared by using text characters, the correctness of the response data is determined and the result data is output. The result data is output on the basis of the strictness degree.
Patent JP-2013034092-A (JP)
Title: Optical line unit, optical access termination device, and communication control method
Inventor: NISHIOKA SHINGO
IPC: H04L12/44
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the loss of a communication signal to be transmitted to an upper-level network if traffic congestion has occurred in the upper-level network.SOLUTION: An optical line unit 12 is able to transmit a communication signal received from a user side device to an upper-level network via a plurality of communication paths. The optical line unit 12 comprises: a reception distribution unit 21 for distributing the communication signal and storing the distributed communication signal into a buffer on the basis of a communication path to a transmission destination of the communication signal received from the user side device and priority; and a transmission distribution unit 22 for taking out a communication signal from the buffer on the basis of priority of the communication signal, and for outputting the communication signal to a communication path to its transmission destination. When the transmission distribution unit 22 receives a transmission stop request of a communication signal to a communication path from an upper-level network, it stops taking out a communication signal stored in the buffer corresponding to the communication path indicated by the transmission stop request and outputting the communication signal to the communication path.
Patent JP-2012137474-A (JP)
Title: Method and device for recognizing work position
Inventor: KONDO TOSHIYUKI
IPC: G06T1/00
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To recognize a position of a work, even if there is no feature portion in the shape or the like of the work when recognizing the position of the work by a camera, and to accurately recognize the work to be an object even if a plurality of works enter a field of view of the camera.SOLUTION: A method for recognizing a work position includes: storing a basic shape of a work model viewed from a predetermined direction; calculating a correlation between the basic shape and the work shape acquired by the camera as image information and moving the camera in the direction of acquiring the basic shape, finding the correlation between the work shape of the image information newly acquired after the movement and the basic shape; and repeating the moving of the camera and the image acquisition till the correlation reaches a predetermined threshold. When a plurality of works are recognized in the image information, if the correlation after the movement is lower than the correlation before the movement, the work is changed to a work having a next-highest correlation.
Patent JP-2013037194-A (JP)
Title: Conductive roller and method for manufacturing the conductive roller
Inventor: SUZUKI TOSHIRO
IPC: G03G15/00
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a conductive roller free from stripe image defect due to abnormal electrical discharge and capable of reducing image defect of a pinhole leak, in a case where a low resistance conductive roller having a conductive rubber elastic layer with conductive particles exposed on a surface thereof is used, making contact with a photoreceptor.SOLUTION: A conductive roller comprises a conductive rubber elastic layer, a surface of which includes a first area A having relatively high surface resistance and a second area B having relatively low surface resistance. The area A and the area B are alternately arranged spiral in an axial direction of the conductive roller.