baber/WOPTO huggingface dataset:
Patent JP-2011211734-A (JP)
Title: Method and apparatus for encoding hybrid intra-inter coded block
Inventor: TOURAPIS ALEXANDROS
IPC: H04N7/36
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To enable a combination of both intra-frame prediction and inter-frame prediction for hybrid-encoding a current macro-block or sub-block by a hybrid intra-inter bi-predictive (or multi-predictive) encoding mode.SOLUTION: Bi-prediction may be used also in I-pictures by combining two intra predictions that use two different intra prediction directions. A video encoder processes data representing a two-dimensional video image that has been generated by a conventional commercially available video camera. The vide encoder is adapted to select, for encoding the current macro-block, an intra encoding mode, a P-frame inter encoding mode, a B-frame bi-predictive inter mode, and a hybrid intra-inter bi-predictive encoding mode.
Patent JP-2012246953-A (JP)
Title: Split type connecting rod
Inventor: KATO TAKAAKI
IPC: F16C7/02
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a split type connecting rod in which a cap can be easily and accurately incorporated to a large end of a connecting rod body.SOLUTION: The split type connecting rod 20 is configured such that the large end 22 of the connecting rod body 21 and the cap 25 can be fastened while the matching parts 33, 38 are butted. The split type connecting rod 20 has a positioning recess 39 formed on the matching part 38 of the cap 25, and a projection 34 formed on the matching part 33 of the large end 22 and engageable with the positioning recess 39. A width dimension W2 of the positioning recess 39 and a width dimension W1 of the positioning projection 34 are larger than a clearance dimension (D2-D1) as a difference between a hole diameter D2 of a through hole 36 and an outer diameter D1 of a bolt 27.
Patent JP-2012246807-A (JP)
Title: Nozzle blade
Inventor: MORITA ISAO
IPC: F01D17/16
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle blade capable of improving the efficiency of a turbine.SOLUTION: In the nozzle blade, a front edge has a curve-line shape formed in such a manner that the distance of the front edge from a pivot axis of the nozzle blade changes depending on a position in the height of the nozzle blade; and a rear edge has a straight-line shape formed in such a manner that the distance of the rear edge from the pivot axis of the nozzle blade is constant irrespective of the position in the height of the nozzle blade.
Patent JP-2012251323-A (JP)
Title: Input discrimination device
Inventor: KURATA YUKIHIRO
IPC: E01D22/00
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To easily confirm whether input of a specified value or more is applied to a bearing device and a structure.SOLUTION: An input discrimination device comprises an input discrimination mechanism 20 which is erected between an upper shoe 11 and a lower shoe 12 facing through a bearing body 13 and which discriminates the input into the upper shoe 11 and/or the lower shoe 12. The input discrimination mechanism 20 comprises a first engaging part 21 fixed to the upper shoe 11, a second engaging part 22 fixed to the lower shoe 12, and a fragile member 20a (23,24,25) of which one end side is engaged with the first engaging part 21 and of which the other end side is engaged with the second engaging part 22. The fragile member 20a is arranged at a visible position and is broken or deformed when input of a specified value or more is applied. The plurality of discrimination mechanisms 20 are installed, for example, in the surroundings of a bearing device 10.
Patent JP-2011252151-A (JP)
Title: Nanoporous laminate
Inventor: MARESIN CATHERINE
IPC: B32B15/08
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition for preparing a nanoporous matrix suitable for electrical laminates having a low dielectric constant and other composites.SOLUTION: The epoxy resin composition comprises: an epoxy resin (a); a compound (b) having a thermolabile group; and an optional solvent (c).
Patent JP-2012256304-A (JP)
Title: Retrieval term appearance trend analysing method, device and program
Inventor: FUKUTOMI TAKAAKI
IPC: G06F17/30
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a retrieval term appearance trend analyzing device capable of accurately retrieving an audio document having a content desired by a user.SOLUTION: A retrieval term appearance trend analyzing device comprises: a document retrieve section that retrieves N number of audio documents including M number of retrieval terms by using the M number of retrieval terms as an input; frame division means that divides the N number of audio documents retrieved into n number of analysis frames for each audio document; table extraction means that counts an appearance frequency of the M number of retrieval terms for each analysis frame, for each audio document, and that extracts the distribution (an appearance trend vector) of the appearance frequency of the retrieval terms for each analysis frame; average vector calculation means that calculates an average vector of the N number of appearance trend vectors extracted; and similarity calculation means that calculates similarity between the appearance trend vector and the average vector corresponding to each audio document, for each audio document.
Patent JP-2013000776-A (JP)
Title: Method and apparatus for manufacturing heat exchanger
Inventor: FUKAZAWA KOKI
IPC: F28F1/32
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a heat exchanger by which insertion resistance is reduced and manufacture is performed easily when a heat transfer pipe is inserted into the communicative hole of the heat exchanger.SOLUTION: In the method for manufacturing the heat exchanger provided with integrated fins 1 which are constituted by laminating fins 4 on which a hole is formed, the communicative hole 1a is formed with the holes which are formed on the respective fins 4 on the integrated fin 1, the heat transfer pipe 2 which is inserted into the communicative hole 1a is connected to a nozzle 20, the nozzle 20 is connected with a passage pipe 30 and a discharging hole 20b for discharging compressed fluid 40 which flows from the passage pipe 30 to the communicative hole 1a is formed. With the movement of passage pipe 30 in a state where a compressed fluid 40 is discharged from a discharge hole 20b, a heat transfer pipe 2 is inserted in a desired position in the communicative hole 1a without the nozzle 20 and the heat transfer pipe 2 being in contact with the communicative hole 1a.
Patent JP-2013008079-A (JP)
Title: Control device for reactive power compensation device
Inventor: SHINOHARA HIROSHI
IPC: H02J3/18
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To compensate for a voltage flicker due to reactive power variation in parallel with a power factor decrease by limiting a reactive power fixed portion according to reactive power exceeding device capacity.SOLUTION: A control device for reactive power compensation device includes: a reactive power detection circuit 10 for load; a separating computing element 21 which separates the reactive power into a fixed portion and a variable portion; a firing angle control circuit 12 which generates a driving signal for a thyristor 5 on the basis of a signal obtained by multiplying the variable portion by an optimum compensation gain 11; means 121-123, ..., 161-163 of computing a plurality of voltage flickers on the basis of results of multiplication of the variable portion by mutually different auxiliary gains 111-113; a minimum value selection circuit 17 which sets an auxiliary gain corresponding to a minimum value among the plurality of voltage flickers as the optimum compensation gain 11; a divider 26 which computes the ratio of a device capacity to a reactive power maximum value; an upper/lower limiter 28 and a multiplier 29 which limit the fixed portion to the device capacity or less by multiplying the fixed portion by the ratio; and adders 24, 221-223 which add the fixed portion after the limitation to outputs of the gains 11, 111-113.
Patent JP-2013006308-A (JP)
Title: Image recording device and image recording method
Inventor: SONEHARA HIDEAKI
IPC: B41J2/01
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To suppress generation of a gap between line images in an image recording technology for performing a plurality of main scans for forming the line images by injecting a liquid from a recording head moving in a main scanning direction to a recording medium to form line images adjacent in a sub scanning direction by mutually different main scans.SOLUTION: An image recording device includes a surface reformer executing a surface reforming process for reforming a surface of the recording medium, a detection unit detecting displacement of a mark formed on the recording medium in a sub scanning direction, and a surface reforming control unit determining whether the surface reforming process is to be executed prior to formation of succeeding line images to be formed later based on the displacement of the mark detected by the detection unit in the midst of an image recording process. When the surface reforming control unit determines to execute the surface reforming process, the surface reformer executes the surface reforming process prior to formation of the succeeding line images and an image recording control unit forms the succeeding line images on the recording medium on which the surface reforming process has been executed.
Patent JP-2013006146-A (JP)
Title: Active oxygen species generator, water heater and air conditioner
Inventor: ORITO MARI
IPC: C02F1/50
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an active oxygen species generator which does not generate a secondary gas, reduces energy consumption and surely suppresses germs from propagating on a surface of an inner wall of a pipe.SOLUTION: The active oxygen species generator includes: a pipe 1; a pipe 3 arranged on a downstream side of the pipe 1; and a means 2 for improvement of dissolved oxygen arranged between the pipe 1 and the pipe 3. The means 2 for improvement of dissolved oxygen increases the concentration of dissolved oxygen in the water in the pipe 3 higher than that in the pipe 1. The pipe 3 includes a predetermined material having active oxygen species generating ability on the surface of the inner wall thereof.
Patent JP-2013012331-A (JP)
Title: Nonaqueous electrolyte secondary battery, and method for manufacturing positive electrode for the same
Inventor: TSUKAKOSHI TAKASHI
IPC: H01M4/62
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To improve the output characteristics, particularly the pulse discharge characteristics, of a nonaqueous electrolyte secondary battery without reducing the energy density significantly.SOLUTION: A nonaqueous electrolyte secondary battery in accordance with an embodiment of the present invention comprises a positive electrode including a first active material layer and a second active material layer laminated into contact with each other, a negative electrode containing a negative electrode active material capable of storing and discharging lithium ions, and an electrolyte containing a salt of a lithium ion and an anion. The first active material layer contains a first active material capable of storing and discharging lithium ions, and the second active material layer contains a second active material capable of adsorbing and desorbing at least anions, and a self-supporting conductive porous body. The second active material is carried by the conductive porous body.
Patent JP-2014170614-A (JP)
Title: Electrode for electrochemical element and electrochemical element
Inventor: HARAGUCHI SHIN
IPC: H01M50/536
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for electrochemical element capable of joining a collector and an electrode lead with high weld strength.SOLUTION: The electrode for electrochemical element includes: an electrode main body 1 which has a collector 1a formed with an active material layer 1b over a principal plane; an electrode lead 2 which is disposed on a principal plane of the electrode main body 1; and a fusion part 3 which is formed by fusing an end face of the electrode main body 1 and an end face of the electrode lead 2. The fusion part 3 is formed so that the dimension thereof in a thickness direction of the electrode main body 1 is larger than the sum of thickness of the electrode main body 1 and the electrode lead 2.
Patent JP-2013010310-A (JP)
Title: Image forming apparatus
Inventor: KODA ISAO
IPC: B41J29/42
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent a printed material of private printing from being ejected to the same tray and mixed up with a printed material relating to other print job when the printing is executed using an image forming apparatus, such as a multifunction peripheral.SOLUTION: When private print job execution request is input, detection means detects whether a plurality of discharge units (discharge trays of a printed material) possessed by the image forming apparatus are predetermined as an ejection end of the printed material from information on a plurality of print jobs required and stored in the image forming apparatus. Then, display means displays discharge end specification information of the printed material detected by the detection means. When there exists a discharge unit that is not predetermined as a discharge of the printed material at least in a part of the plurality of discharge units, for example, and a user specifies the discharge unit, setting means sets the discharge unit thus predetermined as the discharge end of the printed material relating to the private print job.
Patent JP-2013016994-A (JP)
Title: Communication node device and path allocation method
Inventor: TANAKA TAKAAKI
IPC: H04L12/911
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To allocate an on-demand path having a finite duration of path to a route including a path that allows temporary disconnection.SOLUTION: When receiving a set request of a new path including the information about the duration that includes the start time and end time of a path, an appropriate route of path and an output interface responding to the set request are calculated. When a free channel exists in each hop of the route thus calculated, a new path of explicit finish time is set in the free channel of the route. When there is at least one link where the free channel does not exist in the route, search is carried out including the channel where an existing path has been set already in the route. When an allocatable channel exists, the path existing in that channel is invalidated and a new path is allocated.
Patent JP-2013017289-A (JP)
Title: Motor drive device, and fan control device and heat pump device using the same
Inventor: SATO TOSHIAKI
IPC: H02P6/06
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive device that can start a motor without causing an anomaly such as an overvoltage or overcurrent to an inverter when restarting the motor from a state of inertial rotation following a shutdown.SOLUTION: In a motor drive device 20, when stopping a fan motor 51 for driving an indoor fan 15, a microcomputer 30 reduces the rotating speed of the fan motor 51 to a predetermined rotating speed before stopping an inverter 25. The fan motor 51 is a brushless DC motor and is driven by rotor position sensor-less control once started. Since the inverter 25 is stopped after the rotating speed of the fan motor 51 is reduced to the predetermined rotating speed, the rotating speed is equal to or lower than the predetermined rotating speed when the motor is restarted.
Patent JP-2013026684-A (JP)
Title: Video recording apparatus and video recording system
Inventor: MAEDA TAKAHITO
IPC: G11B31/00
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a video recording apparatus and a video recording system which enable a user to perform a channel selection operation without being aware of switch between devices to be operated and without discomfort.SOLUTION: The video recording apparatus comprises a receiving part for receiving television broadcast; and a content switch determination part for determining whether a content relating to a video displayed by an external display device switches to another content. The external display device internally or externally comprises receiving means for receiving television broadcast. If determining a channel different from the television broadcast channel received by the receiving part to record a video to be selectable and the result of the determination by the content switch determination part is an affirmative, the video recording apparatus switches the input source of the video to be displayed by the external display device from the receiving means to the receiving part.
Patent JP-2013025922-A (JP)
Title: Connection structure of terminal fitting
Inventor: NAKANISHI YUICHI
IPC: H01R11/12
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To secure electrical connection reliability even when a bolt is unsatisfactorily fastened.SOLUTION: In a first earth terminal 10A, a pair of linear rail parts 20, in each of which an insertion hole 25 opened toward a hole fringe is formed, are formed in parallel with each other at hole fringes in a mounting hole 12A of a connecting plate 13A. In a second earth terminal 10B, a pair of insertion plates 30, each of which can be inserted in the insertion hole 25 from the front side, are formed in parallel with each other at positions corresponding to both the rail parts 20 in the case where the second earth terminal 10B assumes a normal posture of rotation when it is laid on top of the first earth terminal 10A. A relief groove 33 is formed at a front fringe part in the inserting direction in the mounting hole 12B of a connecting plate 13B in order to avoid interference with the rail part 20. A projection thread 28 for press-fitting is formed on the lower surface of the insertion groove 25 of the rail part 20.
Patent JP-2013026732-A (JP)
Title: Receiver system for vehicle
Inventor: KIMURA ARINOBU
IPC: B60C23/04
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To properly switch an operation mode of a receiver between a first mode and a second mode under the condition that key matching is required to perform on an ongoing basis.SOLUTION: A receiver system for a vehicle comprises: an in-vehicle receiver having a first mode in which a reception processing of a first radio signal for key matching transmitted from a portable key is performed and a second mode in which a reception processing of a second radio signal for tire pressure transmitted from a transmitter installed in a tire is performed; and a key matching device which performs the in-vehicle key matching on the basis of the first radio signal received by the receiver. Under the prescribed condition that the in-vehicle key matching by the key matching device is performed on an ongoing basis, the receiver is configured to switch between the second mode and the first mode. A ratio of time period when the receiver works in the second mode in a case of a higher vehicle speed, is larger than the ratio of the time period in a case of a lower vehicle speed.
Patent JP-2013024362-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: KISHIDA HIROTAKA
IPC: F16H15/38
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a toroidal type continuously variable transmission which simplifies component fabrication, component management, and assembly work, allows cost reduction easily, and stabilizes transmission operation.SOLUTION: The toroidal type continuously variable transmission is configured as follows. A communicating hole 38 is formed in such a way that a side tilt axis 8a composing a trunnion 7b and a drive rod 30a are communicated with each other in axial direction; a connecting rod 40 with a cap 41 fixed in one end and a precession cam 31a fixed in the another end is inserted into an inner side of the communicating hole 38 so as to be axially displaceable; the precession cam 31a is supported in a section leaning to a tip of the drive rod 30a so as to be axially displaceable but not circumferentially displaceable; and a tip surface of cap 41 is elastically pressed to a peripheral surface of outer race 16a by utilizing an elastic force of compressed coil spring 45 arranged between a retaining ring 46 retained to the drive rod 30a and the precession cam 31a; and axial displacement of the outer race 16a can be directly measured by this composition.
Patent JP-2013022565-A (JP)
Title: Gas treatment unit and gas treatment system
Inventor: SHONAI EIICHI
IPC: B01D53/50
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas treatment unit and a gas treatment system for appropriately treating gas even in an explosion-proof area.SOLUTION: This gas treatment unit 10 (20) is installed in an explosion-proof area. The gas treatment unit 10 (20) includes a deodorization scrubber 11 (deodorization tank 21) and an air ejector 12 (22). The deodorization scrubber 11 (deodorization tank 21) is internally formed with a treatment space 11a (21a) for removing removal object components from treatment object gas, and equipped with an inlet and an outlet. The air ejector 12 (22) is connected to the inlet of the deodorization scrubber 11 (deodorization tank 21), and configured to introduce the treatment object gas to the treatment space by using compressed air.
Patent JP-2013029089-A (JP)
Title: Denitrification apparatus
Inventor: YAMADA NORIYUKI
IPC: B01D53/94
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To uniformly distribute reducing agent in piping with a simple constitution, to avoid exhaust of unnecessary ammonium, and to reliably reduce NOx.SOLUTION: A denitrification apparatus 200 includes: a denitrification catalyst 214 which is provided in an exhaust passage 202 of an engine 110 to reduce exhaust gas X1 exhausted from the engine 110; a plurality of flow passages 210 provided as upstream exhaust passages 202b of the denitrification catalyst 214; and a reducing agent introduction part 212 for introducing the reducing agent to each of the flow passages 210.
Patent JP-2013032618-A (JP)
Title: Method of regenerating damaged drain trap
Inventor: HATTORI DAISUKE
IPC: E03C1/28
Filed: 2011-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of regenerating a damaged drain trap which, when a water seal type drain trap is damaged, restores a trap function of the drain trap.SOLUTION: In a method of regenerating a damaged drain trap, the drain trap comprises a trap body 1 which is provided with a drain port 2 for receiving inflow of waste water and a discharge port 3 for discharging the waste water, and a water sealing member which is combined with the trap body 1 to form a water sealing part 4 and prevents a reverse flow from the downstream side of the drain port 2. The damaged drain trap is regenerated by removing the water sealing member and attaching a trap unit to the discharge port 3 or on a passage communicating with the discharge port 3.
Patent JP-2013035360-A (JP)
Title: Vehicle body front structure
Inventor: KINEJIMA FUMIHIKO
IPC: B62D21/00
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To more effectively obtain both performance in full-wrap collision and performance in off-set collision.SOLUTION: A vehicle body front structure 10 includes: a pair of lower arms 12 having a bent first arm 16 where a front fixation part 20 and a rear fixation part 22 are formed at a front part 16A and a rear part 16B, and an intermediate part 16C in a vehicle longitudinal direction is disposed in an outer vehicle width side than a line L connecting the front fixation part 20 and the rear fixation part 22, and having a second arm 18 that extends from the front part 16A of the first arm 16 toward the outer vehicle width side; and a suspension member 14 having a pair of suspension member side rails 36 that are provided at both sides in the vehicle width direction, and where the front fixation part 20 is fixed at the front and the rear fixation part 22 is fixed, and having each vulnerable part 38 between the front part and the rear part in the pair of suspension member side rails 36.