baber/WOPTO huggingface dataset:
Patent JP-2013246168-A (JP)
Title: Test and measurement instrument and method
Inventor: DOBYNS KENNETH P
IPC: G01R13/20
Filed: 2013-05-22
Abstract: PROBLEM TO BE SOLVED: To enable detection of an extremely subtle variation in statistical properties of a measured signal.SOLUTION: A test and measurement instrument converts digital data that represents an analog input signal into a time-domain bitmap, and then compares a density value in a region inside the time-domain bitmap to a density threshold. When the density value in the region violates the density threshold, a trigger signal is generated which causes digital data to be stored in a memory.
Patent JP-2014229075-A (JP)
Title: System for extracting voice information related to document information
Inventor: SETO HIDEKAZU
IPC: G06F17/30
Filed: 2013-05-22
Abstract: PROBLEM TO BE SOLVED: To properly link information representing background of a material so that the information can be easily retrieved afterwards.SOLUTION: Every time a conversation occurs, the voice is recorded, and a keyword of the conversation is extracted from a result of sound recognition on the voice. When a material is edited, the match rate between a keyword in an edited portion of the material and a keyword of the conversation performed immediately before the editing, and the degree of association based on a time difference from a time of the conversation time is calculated, and information having a high degree of association is recorded as background information.
Patent JP-2014227916-A (JP)
Title: Hydraulic machinery
Inventor: HARADA SHO
IPC: F03B3/02
Filed: 2013-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic machinery capable of restricting water flow flowing between stay vanes from showing a flow velocity distribution deflected to the downstream side, reducing loss and improving its efficiency.SOLUTION: A hydraulic machinery 1 constructed in accordance with the preferred embodiment of the present invention comprises: a spiral casing 4 into which water flows from an upper pond 2; and a plurality of stages 5 arranged to be spaced apart at the inner circumference side of the casing 4. The inner circumferential sides of guide vanes 9 are provided with runners 11 rotationally driven by water flow got from the guide vanes 9. A commutation body 20 is installed between a pair of stay vanes 5 adjacent to each other. The commutation body 20 extends from the side surface of one corresponding stay vane 5 to the side surface of the other corresponding stay vane 5 and further extends from the upstream side to the downstream side.
Patent JP-2014228070-A (JP)
Title: Junction structure of outer case
Inventor: KASE SEIGO
IPC: F16B17/00
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide desired pull-out strength without deteriorating appearance.SOLUTION: A junction structure 4 of an outer case 1 includes a first boss 5 projectingly provided on a back surface of a first outer part 2 and having a first hole 51, a second boss 6 projectingly provided on a back surface of a second outer part 3 and having a second hole 61, and a press-fitting member 7 constituted separately from the first outer part 2 and the second outer part 3 and press-fitted in each of the first hole 51 and the second hole 61.
Patent JP-2014229507-A (JP)
Title: Explosion-proof discharge device
Inventor: OGAWA HIROSHI
IPC: H01T23/00
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an explosion-proof discharge device which is suppressed in manufacturing cost by reducing the number of components while maintaining necessary performance.SOLUTION: An explosion-proof discharge device includes: a cylindrical shaped casing body 1 which is connected to a high-pressure fluid source and sealed; a plurality of discharge electrode needles 2 which are provided in the casing body 1 and to which high voltage is applied; and a ground electrode plate 10 in which the discharge electrode needles 2 are made opposite to each other and a plurality of pores 10a are provided. In the periphery of the ground electrode plate 10, a ring part 11 is integrally provided which fulfills a seal function with respect to the casing body 1, and this ring part 11 is brought into close contact with the opening periphery of the casing body 1 to be fitted thereinto.
Patent JP-2014228439-A (JP)
Title: Method for treating radioactive contaminants
Inventor: SATO EIJI
IPC: G21F9/28
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To simply treat radioactive contaminants composed of solids to which radioactive materials have attached so that the radioactive materials do not spread.SOLUTION: A method for treating radioactive contaminants forms a hole 2 underground below a ground surface 1, and mixes weathering coral grains 5 having air holes with radioactive contaminants (composed of solids 4 to which radioactive materials 3 have attached) and buries them in the hole 2. Then, on this, the method forms a layer 6 including the weathering coral grains 5 to close the hole 2 with the layer 6.
Patent JP-2014229230-A (JP)
Title: Object management server, system and method
Inventor: YAMAMOTO TAKASHI
IPC: G06Q10/10
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an object management server capable of managing an object efficiently and capable of making use of management information easily.SOLUTION: An object management system 1 comprises: a mobile phone 3 used by an examiner of a bridge 2; a management server 4; and a manager terminal 5. In addition, in an indivisible state with the bridge 2, a two-dimensional code 6 is stuck. The mobile phone 3 is configured so that it can read the two-dimensional code 6, recognize the URL by reading the two-dimensional code 6, and access to the management server 4.
Patent JP-2014231870-A (JP)
Title: Wheel bearing device
Inventor: ASAI HIROSHI
IPC: F16C33/76
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a wheel bearing device which can suppress the adhesion of oil adhered to a hub flange to a brake rotor without lowering the durability of a bearing.SOLUTION: A hub unit 20 comprises an outer ring 30, an inner ring 40, and sealing devices 24, 25 which are arranged at an end of an annular space 21 formed between the outer ring 30 and the inner ring 40, seal the annular space 21, and form a bearing internal space 22. A hub flange 41 attached with an outwardly-extending wheel 70 at its one end is formed at the inner ring 40, a brake rotor 10 is arranged at an outside diameter side of the hub flange 41, and grease G is filled in the bearing internal space 22. A protrusion 43 protruding to a vehicle inner side is formed at an external peripheral edge of the hub flange 41, a peripheral groove 44 is formed at an inside diameter side of the protrusion 43, and oil collected in the peripheral groove 44 is stagnated in the peripheral groove 44 by an oil coagulant 60.
Patent JP-2013249536-A (JP)
Title: Bearing part and thermal spray method
Inventor: ERNST PETER DR
IPC: C22C1/08
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device which is improved in the sliding properties of a surface of a bearing part by applying a thermally spray layer, avoids the problem of zinc abrasion, and further ensures good operation behavior of the counterparts of the bearing.SOLUTION: A bearing part is a bearing part on the surface of which a layer structure containing at least tin is provided, in particular, the connecting rod eye of a connecting rod for a reciprocating piston combustion engine, wherein a thermally sprayed top layer of the layer structure is composed only of tin with the exception of contaminants.
Patent JP-2014234437-A (JP)
Title: Rubber composition for industrial article and industrial article
Inventor: INOUE SATOSHI
IPC: C08L9/08
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for an industrial article, which has good processability and can improve weather resistance and wear resistance in a good balance, and to provide an industrial article using the composition.SOLUTION: The rubber composition for an industrial article comprises: an emulsion-polymerized rubber having an acetone extract of 2.5 mass% or less determined by an acetone extraction method; and carbon black. Otherwise, the rubber composition for an industrial article comprises: an emulsion-polymerized rubber having a soap content and an organic acid content, each of 2.5 mass% or less; and carbon black.
Patent JP-2014233888-A (JP)
Title: Image formation apparatus and image formation system
Inventor: ODA KOTA
IPC: G03G21/00
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus and an image formation system including an image formation apparatus capable of performing batch-processing for processing print data received from an information processing apparatus.SOLUTION: An image formation apparatus 20A according to the present invention is an image formation apparatus connected to an information processing apparatus 10 and an external image formation apparatus 20B via a communication circuit 30. The image formation apparatus 20A according to the present invention includes: communication means 201; image formation means 202; image processing means 208; and sorting control means 209. The image processing means 208 performs image processing on print data received from the information processing apparatus 10. The sorting control means 209 determines whether a printing destination of the image processed-print data by the image processing means 208 is the image formation apparatus 20A or the external image formation apparatus 20B.
Patent JP-2014233593-A (JP)
Title: Male connector
Inventor: MAESAKO FUMIO
IPC: A61J1/10
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a male connector facilitating the manufacture and preventing a content from adhering to the periphery of a discharge port in use.SOLUTION: A male connector 1 includes: a connection part 1a to be attached to a liquid storage body; a pedestal part 1b to be engaged with a female connector; and a through-hole 1f penetrating through the connection part 1a and the pedestal part 1b and through which liquid stored in the liquid storage body flows. A closure part 1h that protrudes from the end of the through-hole 1f in the pedestal part 1b side and closes an opening of the through-hole 1f in the pedestal part 1b side, is integrally molded with the connection part 1a and the pedestal part 1b. By an event that the closure part 1h is fractured and separated from an edge of the through-hole 1f, it becomes possible to discharge the liquid stored in the liquid storage body from the opening of the through-hole 1f in the pedestal part 1b side.
Patent JP-2014237082-A (JP)
Title: Sludge scraping device
Inventor: NAKAGAWA YUTAKA
IPC: B01D21/18
Filed: 2013-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a sludge scraping device capable of preventing the falling of a chain from a sprocket and the breaking of the chain by inhibiting the positional deviation of a return shoe from a return rail and the falling of a flight when a big earthquake occurs.SOLUTION: In a sludge scraping device,: an upper return rail 7 and a lower return rail 8 are made of channel steel consisting of lower flange parts 7a, 8a, web parts 7b, 8b and upper flange parts 7c, 8c respectively; lip parts 7d, 8d hanging downward are formed at the open ends of the upper flange parts 7c, 8c of the upper return rail 7 and the lower return rail 8; a hook 26 is rotatably attached to a return shoe 19 around an axis extending in the longitudinal direction of the upper return rail 7 and the lower return rail 8; and the hook 26 is engaged to the lip parts 7d, 8d when a flight 5 performs return travelling.
Patent JP-2014131864-A (JP)
Title: Method of manufacturing polycarbonate resin molding, and polycarbonate resin molding
Inventor: TSUKURIDA KEIICHI
IPC: B29C48/05
Filed: 2013-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin molding that is hardly colored and that has a proper color tone, and a method of manufacturing the same.SOLUTION: Polycarbonate resin sorted grains are obtained by removing fine particles from polycarbonate resin particulate matter obtained by an interfacial polymerization method, and pellet is formed by melting the sorted grains. In the pellet, the content of a compound, which is expressed by formula (A) or formula (B), in decomposed matter after alkali hydrolysis is 5 wt.ppm or less, and yellow (amber) coloring is reduced to a negligible level. The pellet has high transparency.
Patent JP-2014236844-A (JP)
Title: Power assist suit
Inventor: ONISHI KEN
IPC: A61H3/00
Filed: 2013-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a power assist suit that is easily detachable, thereby improving safety.SOLUTION: A power assist suit 10 is provided with: a waist part 11 that can be fitted to the waist of a user; a shoulder part 12 that is connected to the waist part 11 and fitted to the shoulders of the user; right and left leg parts 13A and 13B that are connected to the waist part 11 and fitted to the right and left legs of the user; and dividing devices 51A, 51B, 52A, and 52B that can divide the right and left leg parts 13A and 13B.
Patent JP-2015000988-A (JP)
Title: Film deposition apparatus
Inventor: SAKAMI TOSHIYUKI
IPC: C23C14/32
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition apparatus which can easily adjust a location to which a plasma beam is guided, relative to a film deposition material as an evaporation source.SOLUTION: In a film deposition apparatus 1 which heats and evaporate a film deposition material Ma in a vacuum chamber 10 using a plasma beam P to deposit evaporation particles Mb of the film deposition material to a film deposition object 11, the film deposition apparatus includes: a plasma source 7 generating the plasma beam P in the vacuum chamber 10; a main hearth 17 as a main anode in which the film deposition material Ma as the evaporation source is filled, and which guides the plasma beam P to the film deposition material Ma, or to which the plasma beam P is guided; a ring hearth 6 as an auxiliary anode arranged around the main hearth 17, which guides the plasma beam P; paired auxiliary coils 23 arranged on both sides of the evaporation source while interposing it; and an auxiliary coil power source 24 which supplies DC current such that polarities of the paired auxiliary coils differ from each other.
Patent JP-2015002405-A (JP)
Title: Noise detection circuit and reception circuit
Inventor: FUKUBEYAMA TEIJI
IPC: H03K5/1252
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To detect noise mixed in an external input signal in real time, and implement a reception circuit having a noise protection function of protecting data in the event of an error due to noise.SOLUTION: The reception circuit has: a first circuit 21 for capturing a first signal Din according to a timing signal CLK to output a second signal Dp; a holding circuit 22 for capturing Dp according to CLK to output a third signal Dd; a noise detection circuit 24 for detecting whether or not Din changes during a first period shorter than one period which includes a change timing of CLK, and if there is a change, outputting a selection signal Select; and a selection circuit 23 for capturing Dp and Dd, and outputting Dp if Select has not been output and Dd if Select has been output. The noise detection circuit has a signal generation circuit 25 for generating a fourth signal Xcheck during the first period, and a detection circuit 26 for detecting whether or not Din changes during the first period according to the fourth signal, and if there is a change, outputting Select in synchronism with the end of the first period.
Patent JP-2015002049-A (JP)
Title: Negative electrode for lithium ion secondary battery and lithium ion secondary battery including the negative electrode
Inventor: SHINODA HIDEAKI
IPC: H01M4/48
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide: a negative electrode for a lithium ion secondary battery, capable of improving cycle characteristics of a lithium ion secondary battery while using silicon oxide in a part of a negative electrode active material; and a lithium ion secondary battery including the negative electrode.SOLUTION: A negative electrode for a lithium ion secondary battery comprises a mixture of first particles containing SiO(x substantially satisfies 0.5≤x≤1.5 ) and second particles made of ZnO. A lithium ion secondary battery includes the negative electrode for a lithium ion secondary battery.
Patent JP-2015002457-A (JP)
Title: Differential amplifier
Inventor: SATO HAYATO
IPC: H03F3/45
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To suppress a DC displacement of an output voltage when noise enters through a power line on a side connected with an active load.SOLUTION: Capacitors 21, 22 are provided between respective collectors of transistors 15, 16 and a power line 14 to bring impedances between the respective collectors of the transistors 15, 16 and the power line 14 to balanced values close to each other. When noise enters the power line 14, amplitudes of noise applied to the collectors of the transistors 15, 16 are substantially equal to cause base-emitter voltages via parasitic capacitances to be also substantially equal. This cancels a DC displacement current flowing owing to nonlinear characteristics of the transistors 15, 16 to suppress a DC displacement of an output voltage Vo.
Patent JP-2015004538-A (JP)
Title: Defect inspection method
Inventor: YOKOYAMA YOSHIHIKO
IPC: G01N21/88
Filed: 2013-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a defect inspection method by which defect such as a crack can be accurately detected.SOLUTION: The defect inspection method comprises: a step of obtaining a captured image; a step of scanning the captured image from a plurality of directions, and when each pixel M has brightness in regard to these scanning direction lower than those of first adjoining pixels K and O on both sides of the scanning directions and when the brightness of second adjoining pixels C and W on both sides orthogonal to the scanning directions are lower than those of third adjoining pixels A, E and U, Y on both sides of the scanning directions, giving high evaluation value to the pixel; a step of selecting a selection pixel for each scanning direction on the basis of these evaluation values of the pixels; a step of linking the selection pixels for each scanning direction; and a step of removing pixels deviating from a prescribed shape out of the pixels having gone through the linking step.
Patent JP-2013219823-A (JP)
Title: Method and apparatus for encoding video, and method and apparatus for decoding video
Inventor: CHEN JIANLE
IPC: H04N7/32
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To provide image encoding and image decoding based on hierarchical encoding units of various sizes.SOLUTION: Disclosed is a method of encoding a video, the method including: splitting a current picture into at least one maximum coding unit, which is a coding unit having the maximum size; on the basis of a depth that deepens in proportion to the number of times a region of the maximum coding unit is split, encoding at each depth at least one split region obtained by splitting the region of the maximum coding unit, to determine for each of the at least one split region a depth at which a final encoding result is output; and outputting image data as the final encoding result for each of the at least one split region, and outputting encoding information about the depth and a prediction mode, for each maximum coding unit.
Patent JP-2014011957-A (JP)
Title: Configuration of coil wire in rotor of electric motor
Inventor: SCHMITT JUERGEN
IPC: H02K3/52
Filed: 2013-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a motor which facilitates manufacture of a coil and an armature furthermore, by ensuring more accurate arrangement of not only a coil wire but also the crossovers, thereby reducing unbalance mass of an armature.SOLUTION: An armature includes a plurality of teeth 12 and a plurality of cavities 200. Each cavity 200 is formed between two teeth out of the plurality of teeth 12. At least one of the plurality of cavities is formed and configured to receive a coil winding 30 adjoining the wall of at least one cavity. At least one of the plurality of cavities 200 includes a crossover receptor 240.
Patent JP-2015009830-A (JP)
Title: Skin pack packaging body
Inventor: WATASE MAYUMI
IPC: B65D75/30
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a skin pack packaging body of which an entire mounting sheet can be used as an effective display area, and which exhibits excellent individual openability in taking out a part of a packaged body.SOLUTION: A skin pack packaging body provides skin pack packaging to a plurality of articles 10A, and includes a mounting sheet 20A and a synthetic resin film 30A. Approximately box-shaped cuts 31A which surround the respective articles 10A are formed on the synthetic resin film 30A, and finger insertion holes 32A, 21A which surround one corner part of each of the cut 31A are formed on the synthetic resin film 30A and the mounting sheet 20A. Cuts 22A which obliquely divide the corner parts respectively that project into each of the finger insertion hole 21A are formed on the mounting sheet 20A. Film side knob parts 2Aa are formed by the corner parts that project into each of the finger insertion holes 32A, and mounting sheet side knob parts 2Ab are formed by the divided corner parts respectively that project into each of the finger insertion holes 21A. A knob part 2A comprises the adhered film side knob parts 2Aa and the mounting side knob parts 2Ab.
Patent JP-2015012574-A (JP)
Title: Video content recommend device, method and program
Inventor: KOBAYASHI FUMIYA
IPC: H04H60/33
Filed: 2013-07-02
Abstract: PROBLEM TO BE SOLVED: To recommend video contents that satisfy a viewer, by analyzing evaluations of an expectation degree and an experience point.SOLUTION: A video content recommend device comprises storage means for storing an expectation degree and an experience point for each of video contents as viewer properties. The expectation degree is a degree of expecting interest of the video contents evaluated by a viewer before viewing the video contents, and the experience point is a degree of interest based on a viewing experience of the video contents evaluated by the viewer after viewing the video contents. Average values of the expectation degrees and the experience points stored in the storage means are calculated, and a gap value is calculated by subtracting the average value of the expectation degrees from the average value of the experience points, and stored in gap list storage means. On the basis of a result of comparing the gap values in recommend list storage means in which gap values of video contents recommended until the previous time are stored, and that in the gap list storage means, video contents to be recommended are determined.
Patent JP-2015015085-A (JP)
Title: Electric connector and electric connector terminal
Inventor: ODA KENZO
IPC: H01R13/11
Filed: 2013-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector capable of suppressing wear of plating even used under an environment of receiving vibration.SOLUTION: The electric connector includes: a female terminal 20 to which a male terminal 10 to be fit thereto is inserted; and an annular contact point terminal 22, placed between the male terminal 10 and the female terminal 20, for electrically connecting the male terminal 10 to the female terminal 20. The contact point terminal 22 is formed of a set of a plurality of terminal segments 22a rolling relative to the male terminal 10 and the female terminal 20. The plurality of terminal segments 22a are arranged on a circumference by being passed through an inner ring 22e, with the rotary axis thereof orthogonal to the fitting direction of the male terminal 10 and the female terminal 20.