baber/WOPTO huggingface dataset:
Patent JP-2011055377-A (JP)
Title: Waveguide converter and method for manufacturing the same
Inventor: NAKAMURA SATOSHI
IPC: H01P5/107
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To maintain pattern precision, and to enhance product precision without being affected by substrate materials for use.  <P>SOLUTION: A waveguide converter (2) includes: a waveguide section (waveguide 4); a patch (patch conductor 20); a ground conductor section (ground conductor 16); and a port section (10), for example. The waveguide section may be the waveguide. The patch is disposed inside the opening of the waveguide section. The ground conductor section is installed along the opening of the waveguide section. The port section is opened in the side surface of the waveguide section so that a signal line (12) connected to the patch can be led out from the waveguide section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010134426-A (JP)
Title: Liquid crystal display device and electronic bin tag system
Inventor: EBIHARA TERUO
IPC: G07G1/12
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of reading a bar code with a wide angle of visibility.  <P>SOLUTION: In the liquid crystal display device composed of a liquid crystal display part, an electronic circuit and a power supply means, the liquid crystal display part is configured by: a liquid crystal cell formed by sealing liquid crystal between electrodes formed on the inner surfaces of a pair of substrates; a first polarizing plate stuck to the front side of the liquid crystal cell; a lower polarizing layer stuck to the rear side of the liquid crystal cell so that the transmission axes of a second polarizing plate and a reflective polarizer may be aligned in the same direction; and a reflection plate including fine holes and arranged on the rear side of the lower polarizing layer through an air layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011064837-A (JP)
Title: Image forming apparatus
Inventor: NAGAI HITOSHI
IPC: G03G15/00
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that reduces the size of the apparatus by simplifying its structure.  <P>SOLUTION: When a first-side printed medium on which an image is formed by an image forming section 9, turns on the detection signal of an ejection sensor 19, counting of time t1 is started using a timer. When the counted time t1 does not fall within a preset time range S or when the ejection sensor 19 remains on even when the time elapses beyond the time range S, a determination is made that a jam has occurred. When the counted time t1 falls within the time range S, counting of time t2 is started using another timer. When the counted time t2 does not fall in a preset time range T or when a paper feed sensor 6 is not turned on even when the time elapses beyond the time range T, it is determined that a jam has occurred in the middle of conveyance of the first-side printed medium in the direction of return. When the first-side printed medium passes through a conveyance path 30 within the time range T and the paper feed sensor 6 is turned on, printing on the second side of the first-side printed medium is controlled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010077020-A (JP)
Title: Process for forming ceramic oxide material with pyrochlore structure having high dielectric constant and implementation of the process for application in microelectronics
Inventor: ZHU XIAOHONG
IPC: C04B35/46
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process of obtaining a material having a high dielectric constant and a low dielectric loss tangent, in a process of forming a ceramic oxide material that can function as a dielectric material of electronic parts without using temperature degrading peripheral parts.  <P>SOLUTION: The process relates to a process for forming a lead-based ceramic oxide dielectric material comprising at least one pyrochlore crystalline phase, the process comprising: (a) a step of depositing at least one amorphous layer of the lead-based ceramic oxide material on a substrate; and (b) a crystallization annealing step carried out on the amorphous layer at a temperature not exceeding 550°C, by means of which a lead-based ceramic oxide dielectric material comprising at least one pyrochlore crystalline phase is obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011070570-A (JP)
Title: Apparatus, method and program for processing image
Inventor: NAKAMURA HIROYA
IPC: H04N1/387
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce computational complexity when performing perspective conversion of a certain image to generate another image.  <P>SOLUTION: A representative pixel coordinate calculation part 132 calculates coordinates of pixels inside a second image corresponding to coordinates of a plurality of representative pixels set in each line inside a first image by use of a conversion expression for the perspective conversion. A non-representative pixel coordinate calculation part 137 calculates, in each line, coordinates of a plurality of pixels inside the second image corresponding to coordinates of a plurality of pixels present between two adjacent representative pixels by performing linear interpolation of coordinate of two pixels inside the second image corresponding to the coordinates of the two representative pixels.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072244-A (JP)
Title: Transplanter
Inventor: ISHIDA YOJI
IPC: A01C11/02
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transplanter which can perform an exact row-stopping operation in a seedling-planting work.  <P>SOLUTION: The transplanter includes: a planting apparatus for planting seedlings for a plurality of rows A, B, C, D, E, F, G, H in a farm 40; a row-stopping apparatus for halting the driving of the planting apparatus for each small number of rows; and a marker 32 for drawing a travel-scheduled central line 43 running through the center of the machine body in the next stroke after turned. In this transplanter, and a marker arm 31 supporting the marker 32 includes marks 33a, 33b, 33c, 33d indicating row-stopping-scheduled positions; and, in the final planting stroke, by comparing a travel-scheduled central line 42 on a levee edge for planting stroke preliminarily drawn on the farm 40 so as to plant seedlings for all the rows A, B, C, D, E, F, G, H in the final planting stroke with the respective positions of the marks 32a, 32b 32c, 32d in the preceding planting stroke adjoining the planting stroke on the levee edge, thus making a row-stopping by the row-stopping apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079686-A (JP)
Title: Lightweight foamed concrete and method for producing the same
Inventor: YAMAMOTO MITSUO
IPC: B28B11/24
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide low specific gravity lightweight foamed concrete which has sufficient foam maintenance-stabilization characteristics, and in which the various physical properties and various performances of the lightweight foamed concrete are made desirable, as a building material, by increasing a drying speed to some extent and further increasing its strength, and to provide a method for producing the lightweight foamed concrete.  <P>SOLUTION: In the lightweight foamed concrete obtained by adding a foaming agent to aqueous slurry comprising a siliceous raw material and a calcareous raw material, pouring the same into a form, performing molding and then subjecting the one made into a semi-hardened state to autoclave curing, bulk specific gravity is 0.20 to <0.45, and also, it has a gap structure satisfying the gas permeability of 0.01 cm<SP>3</SP>cm/(cm<SP>2</SP>sec g/cm<SP>2</SP>) to 3.0 cm<SP>3</SP>cm/(cm<SP>2</SP>sec g/cm<SP>2</SP>).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079994-A (JP)
Title: Moisture-curable composition for coating material
Inventor: NAKAMURA KENICHI
IPC: C08F4/00
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moisture-curable composition for coating materials which is excellent in the performance of both the smoothness and the blocking resistance of a coating film obtained and is easy in production.  <P>SOLUTION: The moisture-curable composition for coating materials is a moisture-curable composition for coating materials including a vinyl polymer having at least one crosslinkable silyl group. The vinyl polymer is preferably produced by the following steps: [1] the step of subjecting a vinyl monomer containing 0.1-10 mass% of a crosslinkable silyl group-containing (meth)acrylic monomer represented by general formula (3) to living radical polymerization using a compound represented by general formula (2) as a living radical polymerization initiator to thereby produce a vinyl polymer having a carboxyl group at a terminal; and [2] the step of reacting the vinyl polymer with a glycidyl compound having a crosslinkable silyl group represented by general formula (4).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062487-A (JP)
Title: Paper holder core
Inventor: YANASE KAORU
IPC: A47K10/38
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, although rattling of rotation of core shafts 2, 5 of paper holders occurs and an unpleasant sound is generated from paper holders 3, 4 when rolling up a toilet paper roll 6 attached to the paper holders 3, 4, there is no product for correcting the rattling of the rotation and the unpleasant sound under present conditions.  <P>SOLUTION: By attaching a tube-like article 1, which is made of an elastic material such as rubber, vinyl, urethane etc., plastics, cloths, and the like to the core shaft 2 or 5 of the paper holder, a gap made between a cavity part in the center of the toilet paper roll and the core shaft 2 or 5 of the paper holder is alleviated, while the rattling of the rotation of the core shaft 2 or 5 of the paper holder, which occurs when the toilet paper roll 6 is rolled up is eliminated, and the unpleasant sound, which is generated from the paper holder 3 or 4 is eliminated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085771-A (JP)
Title: Device and system for experiencing pregnant woman
Inventor: KOSAKA TAKAYUKI
IPC: G09B19/00
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interactive simulation device and system for allowing users to interactively feel a weight of a growing fetus according to a pregnancy period, as well as warmth, heart beat, fetal movement, feeling or the like of the fetus in the process of growth.  <P>SOLUTION: The device includes a water storage bag 11, actuator 12, and vibrator 13 inside an abdominal part of a jacket 10. Preferably, the water storage bag 11 preferably swells according to the quantity of water, and the water to be supplied is warmed up by a heater 22 immersed in a water tank 20 to make warm water 23 of about 37-38°C. By changing the quantity and the speed of supplying water, the user feels the growing process of the fetus in real time and feels the warmth of the fetus using the warm water in a simulated manner.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085789-A (JP)
Title: Image forming apparatus
Inventor: UEZONO TAKAOMI
IPC: G03G15/01
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To calculate the length of an image carrier in the moving direction of it without adding another detecting means; and to accurately detect the amount of displacement of each color.  <P>SOLUTION: A peripheral length detection mark 32 is formed in an image forming area of the intermediate transfer belt 17 in order to obtain the length of the intermediate transfer belt 17 in the moving direction of the intermediate transfer belt 17 being detected by an image detection sensor 31a. When a slash pattern group 52fe of a color displacement measurement pattern overlaps with the peripheral length detection mark 32, a control section 44 calculates the amount of displacement by using a detection result obtained by an image detection sensor 31b that has detected a slash pattern group 52re used in pair with the slash pattern group 52fe, instead of the detection result obtained by the image detection sensor 31a that has detected the slash pattern group 52fe.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085349-A (JP)
Title: Gas collecting section of shaft-type waste gasification melting furnace
Inventor: IZUMIYA TORU
IPC: F23G5/24
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas collecting section of a compact shaft-type waste gasification melting furnace in a simple structure, which ensures a flow channel cross-section and makes the inner diameter of a shaft section and the diameter of the gas collecting section the same as each other.  <P>SOLUTION: In this gas collecting section of the shaft-type waste gasification melting furnace configured by successively and integrally connecting the gas collecting section, the shaft section 1, a bosh section, and a furnace bottom section from an upper section, and drying, gasifying by thermal decomposition, burning and melting the waste charged from a furnace top, an inner cylinder 5 for charging the waste, is projected from the furnace top to the gas collecting section 1, and the projecting length (h) of the inner cylinder 5 for charging the waste is set so that the ratio (S1/S2) of an area (S1) surrounded by the inner cylinder 5 for charging the water, the inner face of the gas collecting section 1, and the top face 10 of the waste accumulated outside the inner cylinder 5 for charging the water, and a shaft cross-sectional area (S2) is 0.1 or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010017077-A (JP)
Title: Motor, motor driving system, and maintenance method of motor driving system
Inventor: SHIMOZONO TADAHIRO
IPC: H02P25/098
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress insulation deterioration among motor wiring turns due to a surge voltage in an inverter-driven motor.  <P>SOLUTION: The optimal rise time for suppressing partial discharge among wiring turns of the inverter-driven motor is determined on the basis of the relation between a withstanding surge voltage and a rise time of surge voltage, the optimal capacitance of a reactor is determined on the basis of the relation between a rise time of surge voltage and an inductance of an inserted reactor, and the reactor with the optimal capacitance is installed between the inverter and the motor wiring, wherein the reactor may be one formed by only coiling the wiring, an air core reactor or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011087209-A (JP)
Title: Sensor detection device, and, image forming apparatus with the same
Inventor: MIYAZAKI KYOICHI
IPC: H04N1/00
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor detection device in which power consumption of sensors can be efficiently reduced with a few components, and to provide an image forming apparatus with the same.  <P>SOLUTION: A sensor detection device 100 includes: a plurality of photosensors 200; a transistor 114 for supplying power from a power source to each of the plurality of photosensors 200; a multiplexer 108 for selecting and outputting any one of sensor output signals inputted from the plurality of photosensors 200, respectively, based on a multiplexer control signal; a control IC 106 for controlling operations of respective sections based on the sensor output signal inputted from the multiplexer 108; and a decoder 112 which outputs a signal for controlling the transistor 114 so as to supply power to any one of the plurality of photosensors 200 based on the multiplexer control signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010107191-A (JP)
Title: Diluent shroud for combustor
Inventor: BERRY JONATHAN DWIGHT
IPC: F23R3/28
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diluent shroud for a combustor and an associated method.  <P>SOLUTION: The combustor includes a baffle plate 30 having one or more through-baffle holes and one or more fuel nozzles 12 extending through the one or more through-baffle holes. One or more diluent shrouds are affixed to one or more baffle plates 30 and are configured to guide a diluent flow 40 toward a mixing chamber 54 of one or more fuel nozzles 12. The method includes a step of forcibly sending the diluent flow 40 from a plenum 38 through a baffle plate gap 74 between the baffle plate 30 and an outer surface 64 of the fuel nozzle 12. The diluent flow 40 is directed toward a plurality of air swirler holes 62 extending through a fuel nozzle tip 52 by the one or more diluent shrouds extending from the baffle plates 30. The diluent flow 40 is let flow through the plurality of air swirler holes 62 into the mixing chamber 54.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011091967-A (JP)
Title: Measuring method and measuring device of contact resistance of switching device
Inventor: YOKOYAMA TETSUJI
IPC: H02B13/02
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method of contact resistance of a switching device which is capable of easily and accurately measuring a contact resistance between contact points of a switching part housed in a sealed container while a predetermined sealed state is maintained.  <P>SOLUTION: The total resistance is measured which covers from a ground switch ES1 on a bus 1 side to a contact point 4a on the bus 1 side, further extending to a contact switch ES2 on a load 2 side through a contact point 4b of the load 2 side. Meanwhile, a pulse-like voltage is applied between the contact switches ES1 and ES2. A first voltage, a second voltage, and a third voltage are detected which are based on the reflection waves of the voltage reflected on the ground switches ES1, the contact point 4a and 4b, and the ground switch ES2 respectively. The total resistance is distributed at the ratio among the first to third voltages to acquire a contact resistance at the contact points 4a and 4b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090596-A (JP)
Title: Program installing method, portable recording medium for implementing the method, information processing apparatus, image formation system, and server apparatus
Inventor: HANANO HIROYUKI
IPC: G06F3/0484
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To adapt OEM to a plurality OEM destinations only by preparing one portable storage medium for installing a program of utilizing an image forming apparatus such as a printer driver by a simple configuration.  <P>SOLUTION: An OEM destination apparatus ID (model name) in each model of an OEM source apparatus and installation guide display data in each OEM destination are previously described in an XML file and recorded in a computer readable medium. Respective apparatus IDs are obtained from the image forming apparatus through NIC (S0), a list of OEM destination apparatus IDs included in the XML file is displayed on a display device (S1), a user selects one OEM destination apparatus ID from the list through an input device (S2), installation guide display data of the OEM destination corresponding to the selected OEM destination apparatus ID are read out from the XML file (S4), and the read data are displayed on the display device (S4).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078295-A (JP)
Title: Motor control device of vehicle
Inventor: HAYASHI YUICHI
IPC: H02P21/00
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To correct a shift of a detected current value due to a gain error of a current sensor for detecting a current in an AC motor.  <P>SOLUTION: A reactive current command is issued to give instructions to cause a reactive current that does not contribute to generation of torque by the AC motor 17 to flow in the AC motor 17 while the AC motor 17 is suspended before control of the AC motor 17 is started, and current command values Iv, Iw for V and W phases are found from a command current vector (Id, Iq) when the reactive current command is issued. From the current command values Iv, Iw for V and W phases (substitute information for a real current) and the outputs (detected current values iv, iw) of the current sensors 38, 39 for V and W phases, gain errors kv, kw of the current sensors 38, 39 for V and W phases are calculated. By correcting the outputs of the current sensors 38, 39 by using these gain errors kv, kw, a shift of the detected current values iv, iw due to the gain errors of the current sensors 38, 39 is corrected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097678-A (JP)
Title: Method of manufacturing actuator element
Inventor: SUDO HAJIME
IPC: H02N11/00
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an actuator that impregnates an ambient temperature molten salt in a polyelectrolyte layer.  <P>SOLUTION: The actuator is manufactured by using an electrode forming step of forming electrodes on both sides on the polyelectrolyte layer and an impregnation step of impregnating the ambient temperature molten salt in the polyelectrolyte layer. In the impregnation step, the impregnation of the ambient temperature molten salt in the polyelectrolyte layer is performed at a temperature higher than normal one.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080028-A (JP)
Title: Method of separating and manufacturing compound
Inventor: SAWADA SHOJI
IPC: C11B9/02
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of separating and manufacturing compound by which the volatilization of an aromatic oil extracted from plants having aromaticity is promoted without using a solvent, and the mass-production thereof can be attained while suppressing an expensive equipment investment by performing the pH adjustment of an aromatic oil substance liquid.  <P>SOLUTION: A specific gravity difference phenomenon is obtained by subjecting the aromatic compound to freezing and melting reaction operation. By promoting the volatilization of a substance which permits mass production, the efficiency of component composition availability is provided. By setting the specific gravity difference in a state of frozen raw material 20 wt.%±10 and molten raw material 80 wt.%±10, the separation and manufacturing of the aromatic compound is preferably attained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097209-A (JP)
Title: Coaxial filter, radio communication module using the same, and radio communication equipment
Inventor: YOSHIKAWA HIROMICHI
IPC: H01P1/205
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial filter with excellent electric characteristics and an increased amount of attenuation on the low frequency side near the passband, and to provide a radio communication module using the coaxial filter, and radio communication equipment.  <P>SOLUTION: The coaxial filter is provided with: a dielectric block 10; a plurality of internal conductors arranged on inner surfaces of first through holes 21a-21f formed from a first principal plane of the dielectric block 10 to a second principal plane facing thereto and arranged in a line at intervals, and each having one end connected to a ground potential; and external conductors arranged on the inner surface of second through holes 22 formed from the first principal plane of the dielectric block 10 to the second principal plane or on the side surface of the dielectric block 10, connected to the ground potential, and spaced from the plurality of internal conductors so as to surround the whole of the plurality of internal conductors. All the first through holes 21a-21f have the same diameter, and intervals between the internal conductors and the external conductors of a part of the internal conductors are smaller than those of other internal conductors.  <P>COPYRIGHT: (C)2011,JPO&INPIT