baber/WOPTO huggingface dataset:
Patent JP-2013064167-A (JP)
Title: Method for dephosphorizing molten iron
Inventor: MIYATA MASAKI
IPC: C21C1/02
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for dephosphorizing molten iron, with which molten iron is dephosphorized at the minimum unit requirement of CaO, while reducing the unit requirement of calcium ferrite as far as possible, to make [P] concentration in the molten iron after the treatment ≤0.020 mass%, and basicity of slag after the treatment ≤1.8.SOLUTION: In the method for dephosphorizing the molten iron, quicklime, iron oxide and a refining agent containing ≥90 mass% calcium ferrite are charged into a furnace by using a top-bottom blown converter. Addition of the quicklime is carried out by adjusting the addition amount so that charging basicity at the point of time when 35% of the total blowing time of the top-blown oxygen elapses becomes 0.3-1.0, by using one or both of a method of charging the quicklime having grain size of 5-30 mm into the furnace from the upper part of the converter and a method of blowing the quicklime having grain size of ≤3 mm against the molten iron together with oxygen from a top-blowing lance. Further, addition of the refining agent containing ≥90 mass% calcium ferrite is carried out by adjusting the addition amount so that actual basicity becomes 1.5-1.8 during a period after the point of time when 35% of the total blowing time of the top-blown oxygen elapses till the time when 80% of the total blowing time of the top-blown oxygen elapses, by using a method for charging the refining agent having grain size of 5-50 mm into the furnace from the upper part of the converter.
Patent JP-2012002360-A (JP)
Title: Electronic apparatus
Inventor: NAKAJIMA YUJI
IPC: G06F1/16
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus having such a structure that the lower end of a display part does not come into contact with a key board arranged on the upper surface of a body in the middle of inverting the display part with respect to the body.SOLUTION: The electronic apparatus 1 includes the body 2, the display part 3, a hinge mechanism 4, a spacer 431 and an inclined surface 23. The hinge mechanism 4 has a rotary shaft 41, a turning shaft 42 and a base plate 43. The rotary shaft 41 permits the turning of the display part 3 between a closed state and an opened state P2. The turning shaft 42 is located in the body 2 and permits the turning of the display part 3 of an opened state P2 together with the turning shaft 41. The base plate 43 vertically supports the turning shaft 42. The spacer 431 is fitted between an attachment part 211 in the body 2 and the base plate 43 and an axis β of the turning shaft 42 is fixed at an angle inclined to the back side with respect to the normal A of the upper surface 2a of the body 2. The inclined surface 23 is disposed on the upper surface 2a of the back side from the key board 5 along the surface orthogonal to the axis β of the turning shaft 42.
Patent JP-2013063546-A (JP)
Title: Liquid drop discharge device
Inventor: KURIBAYASHI MITSURU
IPC: B41J2/175
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a liquid drop discharge device that can reduce the size and height thereof.SOLUTION: The inkjet liquid drop discharge device includes: a line inkjet head 20 arranged above an upstream side 32 of a painting medium transportation path 30; an ink cartridge storing part 6 disposed in a region on a downstream side 33 of the line inkjet head 20 where overlaps are not caused in a plane view, and having an electronic circuit board 40 and ink cartridges 5a-5f; and sub-tanks 17a-17f in communication with the ink cartridges 5a-5f via first ink feeding tubes 32a-32f and feeding ink to the line inkjet head 20 via second ink feeding tubes 38a-38f in painting. The sub-tanks 17a-17f are disposed at the downstream side 33 in a transportation direction 34 relative to the electronic circuit board 40 and the ink cartridge storing part 6 in a region where the painting medium transportation path 30 and the sub-tanks do not overlap on each other in a plane view.
Patent JP-2013066015-A (JP)
Title: Image processing device, image processing method and program
Inventor: OKA HIROYUKI
IPC: H04N1/40
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an image processing technique capable of reducing degradation in performance and memory consumption resulting from integration determination while suppressing banding caused by such image processing that refers peripheral pixels even in the case that a photograph is divided into many images.SOLUTION: An image processing device has: means of acquiring document data including a plurality of image objects; means of generating a raster image for the acquired document data; means of generating an object flag image representing whether or not each pixel of the generated raster image indicates an image object by using flags; means of determining a photograph region on the raster image on the basis of the generated object flag image; means of generating a correction parameter for correcting a pixel value for a pixel group on the raster image corresponding to the determined photograph region; and means of correcting the pixel value by using the generated correction parameter for the pixel group on the raster image corresponding to the photograph region.
Patent JP-2013063929-A (JP)
Title: Aromatic amine derivative, and organic electroluminescent element using the same
Inventor: MIZUKI YUMIKO
IPC: H01L51/50
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element capable of providing blue light emission, and to provide a material useful for an organic thin film layer of the organic EL element.SOLUTION: An aromatic amine derivative is represented by formula (1). In the formula (1), Rto Rare each independently a hydrogen atom or a substituent, wherein three or more out of Rto Rare represented by formula (2). In the formula (2), Lto Lare each independently a single bond, a divalent residue of an aryl group, or the like; Aris a monovalent substituent having formula (3) as a partial structure; and Aris an aryl group, a monovalent group having the formula (3) as a partial structure, or the like. In the formula (3), X is an oxygen atom or a sulfur atom; and A and B are a 6-membered ring.
Patent JP-2013068869-A (JP)
Title: Liquid crystal display device
Inventor: KAMAGUCHI SHOJI
IPC: G02F1/1333
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To improve image quality by suppressing light leakage in the vicinity of the periphery of an opening of an upper frame in a liquid crystal display device.SOLUTION: There is provided a liquid crystal display device comprising: a second polarizing plate disposed on a surface opposite to a surface on a liquid crystal layer side of a second substrate of a liquid crystal display panel; a first polarizing plate disposed on a surface opposite to a surface on a liquid crystal layer side of a first substrate of the liquid crystal display panel; and a backlight arranged on an opposite side from the liquid crystal layer side of the first substrate, wherein the backlight has a frame-like mold frame for accommodating the liquid crystal display panel, the first substrate has a non-overlapped area where the second substrate is not overlapped, the mold frame has a sidewall at the other sides excluding the side of the non-overlapped area side of the first substrate, and at least one side of the sides other than the sides of the non-overlapped area side of the second substrate is protruded to the outside from the second substrate and adhered onto the mold frame.
Patent JP-2012039642-A (JP)
Title: Two-way remote control
Inventor: SEHAT STARJA
IPC: H04M11/00
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a two-way remote control system such that all functions of a target device may be supported by the particular universal remote control device.SOLUTION: A target device 10 includes: a network interface 32 that transmits configuration information to a two-way remote control device 20 and receives commands based on the configuration information from the two-way remote control device 20; a control module 24 that receives the commands and controls the target device 10 according to the commands; and an input part 28 that locally adjusts operation of the target device 10. The two-way remote control device 20 comprises: a network interface 42 that receives configuration information from a target device 10 to be controlled by the two-way remote control device and transmits commands to the target device 10; an input part 38 that generates user commands based on user inputs; and a control module 34 that receives the user commands and transmits commands via the network interface 42.
Patent JP-2013077098-A (JP)
Title: Method for manufacturing capacitance type input device and capacitance type input device, and image display device equipped with the same
Inventor: KODAMA TOMOHIRO
IPC: G06F3/041
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a capacitance type input device which can be manufactured by simple processes and with high quality, the capacitance type input device, and an image display device.SOLUTION: In the case of manufacturing a capacitance type input device which has a front plate 1 and also at least has (1) a mask layer 2; (2) a plurality of first transparent electrode patterns 3; (3) a plurality of second transparent electrode patterns 4; (4) an insulation layer 5 which electrically insulates the first transparent electrode patterns 3 from the second transparent electrode patterns 4; and (5) a conductive element which is electrically connected with at least one of the first transparent electrode patterns 3 and the second transparent electrode patterns 4, and is the one other than those of the first transparent electrode patterns 3 and the second transparent electrode patterns 4, on the non-contact side of the front plate 1, at least one of (1) to (5) is formed by using a photosensitive film which has a temporary support, a thermoplastic resin layer, and a photocurable resin layer in this order.
Patent JP-2013081275-A (JP)
Title: Contactless power feeding apparatus
Inventor: YAMAUCHI YUYA
IPC: H02J17/00
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a contactless power feeding apparatus that can accurately detect a positional deviation of coils.SOLUTION: The contactless power feeding apparatus includes: measured value acquisition means 20 for acquiring measured values of voltage and current of a current flowing through a transmission apparatus 10; operation means 101 for storing a power feeding circuit theoretical expression including a coupling coefficient κ between a transmitting coil L1 of the transmission apparatus and a receiving coil L2 paired with the transmitting coil, to compute, from one of the measured values of voltage and current acquired by the measured value acquisition means and from the power feeding circuit theoretical expression, a theoretical value of the other of voltage and current of the current flowing through the transmission apparatus; and coil coupling state estimation means 100 for searching for such a coupling coefficient of the power feeding circuit theoretical expression as minimizes an error between the measured value of the other of voltage and current and the theoretical value of the other of voltage and current, and estimating a state of coupling between the transmitting coil and the receiving coil on the basis of such a coupling coefficient found.
Patent JP-2013084173-A (JP)
Title: Optical device and imaging method, biometric authentication method, vein sensor, and fingerprint sensor
Inventor: KANDA EIJI
IPC: A61B5/117
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance optical device.SOLUTION: An optical device 1 includes a light-emitting unit 10 and a light-receiving unit 20, and irradiates a target F with light from the light-emitting unit 10 and receives reflected light RL from the target F through the light-receiving unit 20. The light-emitting unit 10 and the light-receiving unit 20 are disposed at the same side with respect to the target F, and the light-emitting unit 10 is positioned nearer to the target F than the light-receiving unit 20. The light-emitting unit 10 has light-transmitting property and includes a light-emitting layer 17 between a first electrode 16 and a second electrode 18. The first electrode 16 includes a first section 112 of the first electrode and a second section 122 of the first electrode. The first section 112 of the first electrode and the second section 122 of the first electrode are separately connected to a power source and are controlled to alternately emit light. While one section emits light, the other section receives light to enhance an S/N ratio. Therefore, a sharp image can be easily captured.
Patent JP-2013083330-A (JP)
Title: Automatic transmission
Inventor: KASAI KENSUKE
IPC: F16H61/688
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission, in which a vehicle can keep traveling by use of another normal sensor or the like, even if an input-shaft revolution speed sensor is in failure.SOLUTION: An automatic transmission includes: a fault detection unit (S100) for detecting faults of a first input-shaft revolution speed sensor 93a and a second input-shaft revolution speed sensor 93b; and a revolution speed calculating unit (S312) for calculating a revolution speed of the input shaft, on the basis of revolution speed change rates ΔNi of the input shafts 31a and 31b which are evaluated by a current value applied to a shift actuator 80 during shift gear by means of shift mechanisms 71-74, when the fault of the one of the input-shaft revolution speed sensors is detected by the fault detection unit.
Patent JP-2013084203-A (JP)
Title: Intermediate processing device, intermediate processing method, retrieval system and program
Inventor: TORII DAISUKE
IPC: G06F17/30
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To reduce waiting time until a page is displayed after the page is designated, in retrieval using a paging function.SOLUTION: Reception means 301 receives a retrieval request which is a request to a retrieval device extracting a text corresponding to the retrieval request in which a retrieval range is specified by meta information from a database which stores the text in association with the meta information meaning a unique numeric value associated with the text and transmitting the text to the outside. The retrieval request includes: maximum or minimum meta information which corresponds to the text received most recently from the retrieval device; and identification information and a keyword which indicate a direction of retrieval using the meta information as a start point. Setting means 302 sets an upper limit and a lower limit of the retrieval range on the basis of the meta information and the identification information included in the retrieval request received by the reception means 301. Transmission means 303 rewrites the retrieval request so as to include the retrieval range set by the setting means 302 and transmits the request to the retrieval device.
Patent JP-2013088959-A (JP)
Title: Operation device
Inventor: MIYAGAWA AKITO
IPC: G06F3/041
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an operation device capable of exactly discriminating whether an operator's hand is the right or the left hand.SOLUTION: An operation device 1 mainly includes: an operation part 10 which has a function as a palm print detection part for outputting an operation signal on the basis of a performed operation, and detecting palm prints of an operator who performs the operation to output a detection signal; and a discrimination part 12 which discriminates whether a hand used for the operation is the right hand or the left hand by recognizing the palm prints, or a part of the palm prints of the operator on the basis of the detection signal acquired from the operation part 10.
Patent JP-2013089270-A (JP)
Title: Optical information recording/reproduction device, and optical information recording method
Inventor: TAKAOKA TATSUYA
IPC: G11B7/135
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a high-density optical information recording/reproduction device and an optical information recording method that can perform stable and synchronous recording on a patterned medium with high precision.SOLUTION: The optical information recording/reproduction device that performs recording/reproduction to and from an information recording medium having discrete cells 102 regularly arranged has a metal antenna 105a for recording and a metal antenna 105b for detection which interact with a cell 102 to change in resonance state according to distance from the cell center, and is characterized in generating a correction value corresponding to the distance between the two metal antennas from change in resonance state of the two metal antennas, and determining the timing when the metal antenna 105a for recording performs recording to the cell 102 according to the change in resonance state of the metal antenna 105b for detection and the correction value.
Patent JP-2013092059-A (JP)
Title: Fuel supply device
Inventor: SUDA SUSUMU
IPC: F02M69/00
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device capable of improving fuel economy by preventing an actual fuel injection amount from diverging from a desired fuel injection amount even when a fuel pressure is switched.SOLUTION: An ECU estimates a return flow rate Q on the basis of a leanest voltage Vaf in which an air-fuel ratio is the lowest and an initial voltage Vini (step S21), and calculates a coefficient Coexp (step S22). The ECU then calculates an overshoot amount OS by the multiplication of the coefficient Coexp calculated in the step S22 and a reference overshoot amount OSbase (step S23), and calculates a duration Tos of the overshoot by the multiplication of the coefficient Coexp calculated in the step S22 and a reference duration Tosbase of the overshoot (step S24).
Patent JP-2013090669-A (JP)
Title: Electric razor
Inventor: SATO MASAAKI
IPC: B26B19/04
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric razor for efficiently guiding hair to a slit.SOLUTION: The electric razor has a cutter 100 and a screen 90 reciprocally moving linearly relative to each other, and a body for supporting the cutter 100 and the screen 90. The screen 90 has a plurality of slits 93 and a plurality of blade portions 94. The axial direction of the body coincides with the longitudinal direction as the direction of the reciprocal linear movement of the screen 90 in a plan view. A screen holding portion 70 has a guiding portion 72 for guiding hair to the slit 93. The guiding portion 72 has a plurality of comb teeth 72A longitudinally disposed at both ends of the blade portions 94 of the screen 90.
Patent JP-2013092232-A (JP)
Title: Dog clutch tooth stabilized in fitting
Inventor: OOKA MITSUSHIGE
IPC: F16H55/17
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a transmission gear which promotes the creation of an opportunity for starting meshing with a mate-side sleeve tooth by arranging irregular teeth changed in heights of chamfers and angles of the chamfers, improves shift feeling performance and can obtain stable rotation.SOLUTION: The transmission gear is characterized in that, in a dog clutch tooth row, the irregular teeth are arranged at equal pitches, concretely, heights from tooth roots up to tips of the chamfers are set low, or the irregular teeth reduced in the angles of the chamfers are arranged.
Patent JP-2013098603-A (JP)
Title: Antenna structure, radio wave receiver, and manufacturing method of antenna structure
Inventor: SOMEYA KAORU
IPC: H01Q7/08
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an antenna structure and a radio wave receiver which are easily manufactured and achieve good receiver sensitivity even if a metal member is placed nearby, and to provide a manufacturing method of the antenna structure.SOLUTION: A conducting wire is wound around a center part of a core 21 formed by a magnetic material to form a coil 22. An end part of the core 21 is coated by a first coating member 24 formed by a material including the magnetic material, and the center part of the core 21, where the coil 22 is formed, is coated by a second coating member 25 formed by a material including the magnetic material. Since a clearance 26 is provided between the first coating member 24 and the second coating member 25, the structure reduces magnetic flux leaking to the side of a metal member and prevents the occurrence of eddy current even if the metal member is located nearby.
Patent JP-2012113700-A (JP)
Title: Terminal device, server, screen control method, screen transition method, and computer program
Inventor: URAKAWA YUTAKA
IPC: G06F3/0484
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To efficiently display a window associated with a function even when a function is extended, for example, by adding new service and so on by lightening a load of communication between devices during communication of information associated with the display of the window.SOLUTION: A terminal device includes a display part, a first kind operation part, a communication part, a control part, and a storage part, and communicates with a server which changes displayed windows. The storage part stores first template information relating the first kind operation part to a transition instruction as operation to change a window. The control part receives first instruction information representing which of a plurality of transition instructions is made effective (S102: Yes), make the first kind operation part related to the transition instruction effective (S110), and transmits operation information representing that the first kind operation part made effective is operated (S124). The control part makes effective the first operation part related to the transition instruction represented with the received new first instruction information.
Patent JP-2013095457-A (JP)
Title: Method of heating food by electromagnetic wave application device and container for containing food heated by the electromagnetic wave application device
Inventor: KAWANO RYUJI
IPC: B65D81/34
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a technology which enables an oral texture of the food similar to when water is added inside a container containing the food, without particularly adding water, and, can entirely heat the food, when heating food in a microwave device.SOLUTION: A method of heating water-containing food by the electromagnetic wave application device includes filling process of filling a container 1 with the water-containing food in a container 1 to be isolated from outside space, and heating treatment of heating the container 1 containing the food 7 by the electromagnetic wave application device to heat the food 7 by the operation of the electromagnetic wave application device. When a lid body part 3, the container 1 forms a closed space therein, and V1 (capacity of the closed space in the container)/V2 (volume of the food) is 110% to 170%. A container body 2 has a placing part 4 for placing the food 7 therein, and the placing part 4 is provided at a height of 5 mm or higher from a lower end of the container body 2.
Patent JP-2012101350-A (JP)
Title: Toolholder and toolholder assembly with elongated seating pad
Inventor: DUDZINSKY RONALD LOUIS
IPC: B23C5/20
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a toolholder and a toolholder assembly with elongated seating pads.SOLUTION: The toolholder assembly has a pocket adapted to receive a double-sided on-edge cutting insert with wiper facets. The pocket has at least two sides and support pads extending from each of the at least two sides where the support pads contact with wiper facets of the cutting insert when the cutting insert is mounted into the pocket.