baber/WOPTO huggingface dataset:
Patent JP-2013199641-A (JP)
Title: Method for producing carbon black
Inventor: FUKUDA OKITERU
IPC: C09C1/56
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing carbon black, into which a general production method can be easily switched by using a raw material handled with ease without depending on a new expansion of a facility or the like, and with which improvement of a yield is aimed at.SOLUTION: In a method for producing carbon black, an apparatus for producing carbon black consisting of a high temperature combustion gas generation zone, a reaction zone, and a reaction stopping zone is used, a mixture of benzene (Bz) and a straight chain unsaturated hydrocarbon (HC) is used as a raw material oil, and a mixing ratio of them is adjusted to satisfy an equation: [(an introduced amount of HC)×(the number of carbon atoms of HC)]/[(an introduced amount of Bz)×6 (the number of carbon atoms of Bz)]=0.12 to 0.30.
Patent JP-2014165980-A (JP)
Title: Centralized power distribution member for motor
Inventor: HASHIMOTO TSUTOMU
IPC: H02K3/18
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To save a space in a radial direction by suppressing an expansion amount of an annular holder to the outer circumferential side while keeping connection workability in a power supply part excellent.SOLUTION: In a centralized power distribution member A disposed in an outer circumference of a stator S of a motor for supplying power to a winding of the stator S, a plurality of annular bus bars 10 including power supply terminals 20 and connection terminals 15 with the winding at one side edge are laminated and housed in a radial direction within a synthetic resin annular holder 30 while being insulated from each other. The power supply terminals 20 of the bus bars 10 are arranged collectively at a predetermined position in a circumferential direction and mounted to a common power supply part 70. In the power supply part 70, the power supply terminals 20 are individually connected with power source side terminals drawn from a power supply side. The power supply part 70 is disposed at the end face side, where the power supply terminals 20 and the connection terminals 15 are arranged, in the stator S.
Patent JP-2014166093-A (JP)
Title: Power receiving apparatus and non-contact power transmission device
Inventor: ONO TAKUMA
IPC: H02J7/00
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a power receiving apparatus which can improve transmission efficiency and can appropriately minimize reduction in transmission efficiency due to, for example, positional deviation of each coil, and to provide a non-contact power transmission device including the power receiving apparatus.SOLUTION: A non-contact power transmission device 10 includs a ground side apparatus 11 and a vehicle side apparatus 21. The ground side apparatus 11 is provided with a high frequency power supply 12, and a transmitter 13 receiving high frequency power from the high frequency power supply 12. The vehicle side apparatus 21 is provided with a power receiver 23 which can receive high frequency power, in noncontact, from the transmitter 13, and a load 22 to which the high frequency power received by the power receiver 23 is inputted. The vehicle side apparatus 21 is provided with a secondary impedance conversion group G2 for converting the impedance so that the impedance from the output end of the power receiver 23 to the load 22 approaches a specific resistance Rout.
Patent JP-2013163511-A (JP)
Title: Split serial-parallel hybrid dual-power drive system
Inventor: YANG TAI-HER
IPC: B60L50/16
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a split serial-parallel hybrid dual-power drive system comprised of two or more separation drive units to drive their respective loads, or their respective loads to incorporate into a common frame.SOLUTION: A split serial-parallel hybrid dual-power drive system is comprised of a first drive unit 1001 and a second drive unit 1002. The first drive unit 1001 is provided with an active rotational power source 100 for driving a first dynamo-electrical unit 101 having an electric generator function. The second drive unit 1002 is provided with a second dynamo-electrical unit 103 having a motor function and the second load 120 is driven by the second dynamo-electrical unit 103.
Patent JP-2014165457-A (JP)
Title: Manufacturing method of nonvolatile semiconductor memory device
Inventor: SATO MOTOYUKI
IPC: H01L29/792
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a nonvolatile semiconductor memory device improved in write/delete characteristics in a flat-cell/hybrid structure.SOLUTION: A manufacturing method includes: injecting an impurity into a semiconductor layer 11 by ion implantation using first and second gate patterns as a mask; forming third insulation layers 23, 25 covering side surfaces of the first and second gate patterns on the semiconductor layer 11; forming a first recess by removing a dummy layer of the first gate pattern; forming a second recess by removing a dummy layer of the first gate pattern, a second insulation layer 15, a charge trap layer 14, and a floating gate layer 13; and forming metal layers on the second insulation layer 15 within the first recess and on a first insulation layer 12 within the second recess, respectively.
Patent JP-2014165144-A (JP)
Title: Lighting fixture
Inventor: KAWAKAMI TEPPEI
IPC: F21V31/00
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture into which foreign matter is difficult to intrude.SOLUTION: A lighting fixture comprises a reflection member 21 attached with an LED module at its inside. The reflection member 21 comprises a rectangular ceiling plate attached with the LED module, and side plates 21b, 21c which are formed by bending regions extending from four sides of the ceiling plate. A protrusion 21f is formed at an end face of one side plate 21b out of the two side plates 21b, 21c which are arranged while extending from the adjacent two sides of the ceiling plate, and a hole 21i to which the protrusion 21f is fit is formed at the other side plate 21c. In a state that the end face of the side plate 21b formed with the protrusion 21f contacts with the side plate 21c formed with the hole 21i, and the protrusion 21f is inserted into the hole 21i, the region of the protrusion 21f which passes through the hole 21i and protrudes from an opposite face of the side plate 21c is bent, and locked to the peripheral edge of the hole 21i, and thus the reflection member 21 is formed into a box shape.
Patent JP-2014168145-A (JP)
Title: Quartz oscillation element
Inventor: IWATA KOICHI
IPC: H03H9/19
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a stabilized low CI value.SOLUTION: A quartz oscillation element includes a tabular crystal piece, an elliptical protrusion provided on the principal surface of the crystal piece, an excitation electrode provided on both principal surfaces of the crystal piece, and covering the protrusion, and a routing pattern provided at one end of the crystal piece, and connected with the excitation electrode. The excitation electrode has a side, directing the short side of the crystal piece, formed in a curved shape and the side, directing the long side, formed linearly. The protrusion provided on one principal surface of the crystal piece has the same or shorter minor axis and a longer major axis as compared with the protrusion provided on the other principal surface.
Patent JP-2014168345-A (JP)
Title: Position detection structure of crankshaft
Inventor: YAMASHITA AKIHIKO
IPC: H02K11/00
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a position detection structure of a crankshaft which allows for detection of the position of a crankshaft, or the rotational speed of a crankshaft and increase or decrease thereof suitably.SOLUTION: A rotor 52 is formed of a bottom wall 52a and a sidewall 52b in a shape of bottomed cylinder, and a plurality of magnets 54 are provided, side by side in the circumferential direction, on the inner peripheral surface of the sidewall 52b of the rotor 52. A through hole 60 is formed at a part of the bottom wall 52a on the outer peripheral side facing the magnet 54. A magnetic flux guide part 61B, i.e., a magnetic flux guide member having one end abutting against the magnet 54 or in close proximity thereto, and the other end arranged on the outside of the bottom wall 52a of the rotor 52 is inserted into the through hole 60. A sensor, i.e., a hole IC 65, is arranged in close proximity to the orbit, when orbiting together with a rotor 52 of the magnetic flux guide part 61B at the other end.
Patent JP-2014174563-A (JP)
Title: Coil device for electronic pen
Inventor: KOBAYASHI KAZUMI
IPC: H01F27/28
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a coil device which facilitates automatic wire winding and can reduce the diameter of an electronic pen.SOLUTION: A coil device for an electronic pen includes a wire guide 10a provided near a first core end 4b on an outer circumference of a core body 4. The wire guide 10a is projected from the outer circumference of the core body 4 to radially outside, and has at least one concave wire channel 12a along a circumferential direction. A coil part has a main coil section of a first layer, and a rewinding section formed in the outer circumference of the main coil section.
Patent JP-2014174230-A (JP)
Title: Image forming apparatus
Inventor: FUJIWARA MOTOHIRO
IPC: G03G15/00
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a technology to perform, in an image forming apparatus, image formation with stable density characteristics irrespective of a density area, while reducing a frequency to form a patch image for density measurement as much as possible to reduce dead time.SOLUTION: An image forming apparatus of the present invention performs first gradation correction of forming a patch image for density measurement on a photoconductor drum at a predetermined timing, and correcting gradation characteristics of an image to be formed with a correction amount according to a result of the density measurement. The image forming apparatus further performs second gradation correction of correcting, at a predetermined frequency, the intensity of laser light output from an exposure device on the basis of the detection or an estimation result of a charge amount of a toner used for image formation, and correcting the gradation characteristics with a correction amount according to the detection or the estimation result of the charge amount of the toner.
Patent JP-2014174785-A (JP)
Title: Information processing device and network system
Inventor: ARAI KENTARO
IPC: G06F13/00
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device and a network system enabling a user to easily find a scanner device which can execute a reading operation based on reading setting corresponding to specifications required by a service providing device.SOLUTION: A general server receives a reading instruction etc. in response to an operation by an operation device for operation information displayed in a Web page provided by an external server. The general server receives status information indicating that a manuscript is allocated to a scanner device. The general server determines whether or not the scanner device can execute reading operation based on reading setting corresponding to specifications required by the external server, if the status information is received during a list period which is prescribed periods before and after the reception of the reading instruction (S24). The general server causes the operation device to acquire the determined result (S28 and S40).
Patent JP-2014178886-A (JP)
Title: Environmental sound retrieval device and environmental sound retrieval method
Inventor: NAKADAI KAZUHIRO
IPC: G10L15/183
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an environmental sound retrieval device and environmental sound retrieval method capable of highly efficiently retrieving sound effect data desired by a user, even when there are plurality of candidates.SOLUTION: The environmental sound retrieval device includes: a sound input unit that inputs a sound signal; a sound recognition unit that performs sound recognition processing for the sound signal input in the sound input unit and generates onomatopoeia; a sound data retention unit in which the environmental sound and onomatopoeia corresponding to the environmental sound are stored; a correspondence retention unit that retains association information in which a first onomatopoeia, a second onomatopoeia, and a frequency when the second onomatopoeia is provided when the first onomatopoeia is recognized by the sound recognition unit are associated; a conversion unit that converts into the second onomatopoeia corresponding to the first onomatopoeia recognized by the sound recognition unit using the association information; and a retrieval/extraction unit that extracts environmental sound corresponding to the second onomatopoeia that the conversion unit has converted, from the sound data retention unit and presents a plurality of extracted environmental sound candidates by ranking them on the basis of the frequency when the plurality of extracted environmental sound candidates are provided.
Patent JP-2013150821-A (JP)
Title: Game machine
Inventor: NAGANAWA TAKURO
IPC: A63F7/02
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can gradually enhance a player's expectation over a variable display of special image continuous for a plurality of times and that thereby can suitably perform continuous presentation.SOLUTION: A game machine has a first starting hole and a second starting hole. A first variable display reservation part reserves ball entry into the first starting hole, while a second variable display reservation part reserves ball entry into the second starting hole. The reservation of the second variable display reservation part is digested in priority to the reservation of the first variable display reservation part. A continuous presentation setting part, on the basis of the result of a prior determination by a prior determination part, sets a step-up continuous presentation which, over a plurality of variable displays of special image, steps up stepwise. A continuous presentation setting changing part, when a game ball entry into the second starting hole under a prescribed conditions, sets, as the presentation in the variable display based on the ball entry, the next step of presentation after the presentation performed during the variable display in the ball entry, and resets a presentation to be performed during the subsequent reservation digestion by setting the presentation up step by step.
Patent JP-2014181112-A (JP)
Title: Article transfer device
Inventor: AKIYAMA TAKASHI
IPC: B65G1/00
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an article transfer device capable of regulating the longitudinal movement of a support rod properly while simplifying the construction.SOLUTION: An article transfer device comprises: a pair of supports 8 for supporting a support rod a in a horizontal direction; a pair of regulation bodies 9 for regulating the movement of the support rod a in the longitudinal direction; a height changing mechanism 17 for moving the pair of supports 8 vertically; and a spacing switching mechanism 16 capable of switching the spacing of the pair of supports into a narrow spacing S1 and a wide spacing. The spacing switching mechanism 16 is constituted to switch the spacing of the pair of regulation bodies 9. The pair of regulation bodies 9 each include an upper side regulation part 9b for regulating the movement of the support rod a supported by the pair of supports 8 of the narrow spacing S1, and a lower side regulation part 9d for regulating the movement of the support rod a supported by the pair of supports 8 of the wider spacing.
Patent JP-2013214965-A (JP)
Title: Method for protecting data transmission from failures in mpls networks
Inventor: KIERAN PARSONS
IPC: H04L45/50
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for providing an optimal combination of segment protections (OCSP), which achieves a minimum joint failure probability, or a minimum cost with reliability guarantees.SOLUTION: There is provided a method for protecting data transmissions from failures, where the data transmissions are from a source to a destination in a Multi-Protocol Label Switching (MPLS) network, and the data transmissions are via a labeled-switch path (LSP) with segment protection in protection domains. A maximum recovery time for each protection domain is constrained, and for each protection domain, one or more backup tunnels are determined. A graph of nodes of the LSP and the backup tunnels is constructed. A weight is assigned to each edge to produce a weighted graph. On the basis of the weighted graph, a path from the source to the destination that satisfies a reliability constraint with a minimum cost is determined by using an optimal combination of segment protections and a reliability-guaranteed least-cost.
Patent JP-2014181526-A (JP)
Title: High pressure injection stirring apparatus and ground pressure measuring method
Inventor: SAITO JUN
IPC: E02D3/12
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure injection stirring apparatus that eliminates the need for drilling to install devices other than a rod and extending the time for completion, and can quantitatively evaluate a ground pressure by measuring the pressure in the vicinity of the tip of the rod, and to provide a ground pressure measuring method.SOLUTION: A high pressure injection stirring apparatus 1 comprises a rod body 3 having an injection port 7 in the lower part, a cylindrical cover section 11 disposed below the injection port 7, and a pressure sensor 25 provided in the inside 27 of the cover section 11. When improving the ground 33, the ground 33 is cut by spouting out a solidification material slurry from the injection port 7 while pulling up the high pressure injection stirring apparatus 1 from a hole 35, and an improved body 9 is formed. In this case, the pressure by slime or the like flowing from a gravel intake port 17 provided at the side face of the cover section 11 into the cover section 11 is measured by the pressure sensor 25. Then, the acquired measurement data 37 is transmitted in real time from the pressure sensor 25 to a computer by transmission means, and the ground pressure is calculated.
Patent JP-2014184961-A (JP)
Title: Filling method of particles and filling device of particles
Inventor: ICHIDA SHINJI
IPC: B65B1/26
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a filling method and a filling device capable of filling particles with a high filling rate.SOLUTION: A method for filling particles supplies particles to a container having a storing space for storing the particles, and then vibrates the container while reducing pressure of the storing space of the container.
Patent JP-2013213496-A (JP)
Title: System and method of improving emission performance of gas turbine
Inventor: ELKADY AHMED MOSTAFA
IPC: F02C9/00
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a system for reducing emission in exhaust gas stream of a gas turbine engine.SOLUTION: A gas turbine system 15 includes: a compressor 16 configured to receive a feed oxidant stream 14 and supplies a compressed oxidant stream 18 to a combustion chamber 20; and an expander 24 configured to receive a discharge stream 22 from the combustion chamber 20 and generate an exhaust stream 30 comprising carbon dioxide and electrical energy. The system further includes an exhaust gas recirculation system 54 configured to generate a recycle stream, wherein the recycle stream is mixed with a fresh oxidant 12 to generate the feed oxidant stream 14. The exhaust gas recirculation system 54 includes an exhaust gas recirculation control loop 60 to control a pilot ratio based on received feedback related to combustion parameters. The exhaust gas recirculation control loop 60 controls a pilot ratio required to keep NOin the minimum ratio.
Patent JP-2014191361-A (JP)
Title: Authenticity determine system, feature point registration device, operation control method thereof, collation determine apparatus and operation control method thereof
Inventor: EBATA TETSURO
IPC: G16H10/60
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To swiftly perform authenticity determination.SOLUTION: A tablet registration system stores plural feature points of many images of a genuine tablet which has a correlation value of a predetermined threshold value or more between a partial image in a partial area of a genuine tablet image and a template image. On a collation image representing a tablet the authenticity of which should be determined, the correlation value between the partial image in the partial area in the collation image and the template image is calculated, plural feature points of the collation image, the calculated correlation value of which is equal to or larger than a predetermined threshold value, are extracted (step 52). The similarity between the collation image and the genuine tablet image is calculated by using geometric properties of the plural feature points of the extracted collation image and geometric properties of the plural feature points of the stored genuine tablet images (step 55).
Patent JP-2014189230-A (JP)
Title: Structure of vehicular floor carpet
Inventor: TAKEYA MASAYUKI
IPC: B60N3/04
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure of vehicular floor carpet capable of improving sound insulation performance while suppressing weight increase.SOLUTION: A structure of vehicular floor carpet 30 comprises: a skin material layer 31; and an intermediate layer 34 which is a rear face side of the skin material layer, and is configured so that the skin material layer 31 disposed in a separated state from a floor panel 10 via the intermediate layer 34 when the carpet is provided on the floor panel 10 of the vehicle constitutes a double wall structure by cooperation with the floor panel 10. The intermediate layer 34 has thinner parts 33 whose thickness is equal to or less than predetermined thickness partially. Partial sound insulation layers 32 are provided on only the thinner parts 33.
Patent JP-2014189775-A (JP)
Title: Modified propylenic polymer composition
Inventor: TAKAHASHI ATSUSHI
IPC: B32B27/32
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a modified propylenic polymer composition capable of suppressing, by abating olefin contents, prospects of molding instabilities attributed to gel formation such as the generation of fish eyes, viscosity gain, etc.SOLUTION: The provided modified propylenic polymer composition includes, as a main component, a terminal-modified propylenic polymer including a modifying group and including a constituent unit expressed by the following (2): (in the formula, Rexpresses a hydrogen atom or aliphatic hydrocarbon group having at least 1 and 4 or fewer carbon atoms); another version of the polymer composition is a modified propylenic polymer composition including, as a main component, a terminal-modified propylenic polymer having a number-average molecular weight of 52,000 or above and 1,000,000 or below wherein the ratio, with respect to all intramolecular modifying groups, of modifying groups coupled with one molecule terminal is 60% or above and 100% or below.