baber/WOPTO huggingface dataset:
Patent JP-2012068531-A (JP)
Title: Optical circuit
Inventor: YAMAZAKI YASUSHI
IPC: G02B6/14
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical circuit capable of suppressing high-order mode components while miniaturizing the circuit in a Y-shaped optical circuit connected to a bending waveguide.SOLUTION: An optical circuit 200 is a Y-shaped optical circuit directly connected to a bending waveguide 210 and includes: mode transformation means 201; and two optical waveguides 202 and 203 connected to the mode transformation means 201 into Y shape. In Fig. 1, the mode transformation means is a tapered waveguide axisymmetrical to a light propagation axis, however, the optical circuit 200 according to the present embodiment, the mode transformation means is replaced by an optical waveguide whose core pattern shape is asymmetrical to the light propagation axis to dispense with a high-order mode filter. The mode transformation means 201 is so designed as to transform an input field asymmetrical to the light propagation axis, generated in the bending waveguide 210 into a two-peak type output field symmetrical to the light propagation axis.
Patent JP-2012067711-A (JP)
Title: Sealing device of transmission case of engine
Inventor: MIYAZAKI MANABU
IPC: F16J15/16
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device of a transmission case of an engine capable of preventing oil leakage from a collar.SOLUTION: A rotary transmission shaft 2 is inserted into the transmission case 1, an inside transmission wheel 4 is fitted to the outer periphery of the rotary transmission shaft 2 in the transmission case 1, a transmission shaft inserting hole 5 is bored in a case wall 3 of the transmission case 1, and is projected to the rotary transmission shaft 2 outside the transmission case 1 via the transmission shaft inserting hole 5, an outside transmission wheel 7 is fitted to the outer periphery of a projecting part 6 of the rotary transmission shaft 2 outside the transmission case 1, the collar 8 is fitted to the outer periphery of the rotary transmission shaft 2 in the transmission shaft inserting hole 5, an oil seal 9 is fitted to the inner periphery of the transmission shaft inserting hole 5, the oil seal 9 is allowed to abut on an outer peripheral surface 8a of the collar 8, the shaft length direction of the rotary transmission shaft 2 is set in the longitudinal direction, and the collar 8 is formed in a longitudinally symmetric shape.
Patent JP-2012065950-A (JP)
Title: Heated toilet seat device
Inventor: MURASE YOICHI
IPC: A47K13/30
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a heated toilet seat device capable of securing a higher safety.SOLUTION: The heated toilet seat device includes a toilet seat, a high-frequency power source circuit for generating a high-frequency current, an induction heating coil for generating a magnetic field by a high-frequency current supplied from the high-frequency power source circuit, a heating part disposed in the seat part of the toilet seat and induction-heated by the magnetic field generated by the induction heating coil, a control part for controlling the generation of the high-frequency current in the high-frequency power source circuit, and a switch stopping the supply of the high-frequency current to the induction heating coil without intervention of the control part when a person sits on the toiled seat.
Patent JP-2012073700-A (JP)
Title: Label creation method, label editing device, program and recording medium
Inventor: YAMAGUCHI KOSHIRO
IPC: G06F3/12
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a label creation method, a label editing device, a program and a recording medium which an appropriate tape color for a label sticking object is automatically determined by the label editing device.SOLUTION: In a personal computer, when a determined reference color agrees with any tape color included in tape information, a color of a set label sticking object is displayed in a sticking object display area 501 of a display 105, and also the determined reference color is displayed in a label display area 502 inside of the sticking object display area 501, on the other hand when the determined reference color does not agree with any tape colors included in the tape information, the color of the set label sticking object is displayed in the sticking object display area 501 of the display 105, and also a color selected from tape colors included in the tape information based on a predetermined reference and the determined reference color in the label display area 502 inside of the sticking object display area 501.
Patent JP-2011072786-A (JP)
Title: Bioelectrical impedance measuring apparatus
Inventor: JENSEN BJOERN
IPC: A61B5/05
Filed: 2010-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bioelectrical impedance measuring apparatus which can be easily handled by a user and can provide a sure and highly accurate impedance measured value.  <P>SOLUTION: The bioelectrical impedance measuring apparatus includes a plurality of electrodes and a measuring circuitry. The measuring circuitry injects through two electrodes alternating current into the body, measures with two other electrodes on different limbs the generated voltages, and determines the impedance of body segments. Two hand contact bodies are provided, each of which is provided with two electrodes 3 and 4 in such a manner that a user when contacting the hand contact bodies with both hands, comes into contact with two electrodes for each hand. Each hand contact body has a hand seating surface 1 for placement of a hand inner surface thereon, wherein each hand seating surface 1 is provided with an electrically insulating separating wall 2, the separating wall being adapted to project into the space between middle and ring fingers when a hand is placed on the hand seating surface, and in that the electrodes 3 and 4 are provided on both sides of the separating wall.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012073187-A (JP)
Title: Adapter for multi-well plate
Inventor: KIKUKAWA NORIHIRO
IPC: G01N21/76
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To suppress consumption of multi-well plates as compared with the prior arts.SOLUTION: An adapter 1 for a multi-well plate is attachable to/detachable from an upper surface of the multi-well plate having a plurality of wells for accommodating a specimen. In the adapter 1 for the multi-well plate, a pore used for optically measuring the specimen is provided at a position corresponding to at least a part of the plurality of wells in the multi-well plate, and at least the upper surface thereof is white or black.
Patent JP-2012073968-A (JP)
Title: Manufacturing method of contactless data transmission/reception body
Inventor: MORIYA KOSUKE
IPC: G06K19/07
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a contactless data transmission/reception body which is thin, excellent in flexibility and easily manufactured.SOLUTION: A manufacturing method of a contactless data transmission/reception body has: a step A for applying an adhesive agent 12A comprising a two-pack curable type urethane adhesive agent on a release layer forming one surface 21a of a first conveyance belt 21; and a step B for spreading the adhesive agent 12A between the first conveyance belt 21 and an inlet sheet 31, by superimposing a surface of the inlet sheet 31 that is provided with an IC chip on the one surface 21a of the first conveyance belt 21 via the adhesive agent 12A applied on the first conveyance belt 21 and also pressing the inlet sheet 31 against the first conveyance belt 21.
Patent JP-2012076184-A (JP)
Title: Oil thrower device of engine cover
Inventor: SAKAMOTO KOJI
IPC: B25H1/08
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an oil thrower device in which a plurality of workpieces composed of engine cover bodies which are large-sized and heavy products are stacked flat, and which easily and smoothly convey the workpieces to an oil thrower stage.SOLUTION: The workpiece-stacked body transfer means 13 is constituted of a workpiece raising member 20 and a conveying member 30. Workpiece-stacked bodies 3 with a prescribed number of workpieces stacked thereon are stacked flat on a pedestal 11. The raising arm 24 of the workpiece raising member 20 is inserted into a slit 2 in the workpiece stacked body to bring it into a vertical state by hanging it by a crane. The workpiece-stacked body is then held by a holding arm 36 installed in the support 32 of the conveying means 30 and delivered to the oil thrower stage 12. The workpiece-stacked body 3 is stored so as to lean to a workpiece holding member 15 in a state of being held by the workpiece raising member 20. By holding the workpiece-stacked body 3 for a prescribed time, oil contents stuck to each workpiece 1 are eliminated by gravitational action.
Patent JP-2012080353-A (JP)
Title: Receiver
Inventor: KAI TAKAHIKO
IPC: H04B1/08
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a receiver with high receiving sensitivity.SOLUTION: A GPS receiver 100 comprises: a GPS antenna 101 for receiving a GPS signal; a GPS substrate 102 including an antenna mounting surface 102a having the GPS antenna mounted thereon, and a circuit unit 112 which processes the GPS signal received by the GPS antenna and is mounted on a rear surface of the antenna mounting surface; and a ground pattern 102b formed over the entire circumference of the GPS antenna of the antenna mounting surface.
Patent JP-2011100982-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: MIYANAGA SHOJI
IPC: H05B44/00
Filed: 2010-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film transistor having favorable electric characteristics and a semiconductor device including the thin film transistor as a switching element.  <P>SOLUTION: A thin film transistor has: a gate electrode formed over an insulating surface; a gate insulating film over the gate electrode; an oxide semiconductor film which overlaps with the gate electrode over the gate insulating film and which includes a layer where the concentration of one or a plurality of metals contained in the oxide semiconductor is higher than that in other regions; a pair of metal oxide films formed over the oxide semiconductor film and in contact with the layer; and a source electrode or a drain electrode in contact with the metal oxide films. The metal oxide films are formed by oxidation of a metal contained in the source electrode or the drain electrode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107687-A (JP)
Title: Optical fiber
Inventor: SAKAMOTO YASUSHI
IPC: G02B6/00
Filed: 2010-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber which achieves optical characteristics equal to or higher than those of a conventional optical fiber having a hole structure and eliminates the need of hole control and a special connection step during manufacturing and allows the improvement of yield and the reduction of costs.  <P>SOLUTION: In an optical fiber 10, a plurality of low-refractive index members 12 which are made of a solid material having a refractive index n2 lower than that of a fiber body 11 made of a solid material having a refractive index n1 and have a diameter d smaller than a diameter D of the fiber body 11 are buried in a peripheral part Ea surrounding a center part Ec of the fiber body 11 so as to surround the center part Ec, whereby the center part Ec of the fiber body 11 constitutes a core region and the peripheral part Ea of the fiber body 11 constitutes a clad region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012075790-A (JP)
Title: Pinball game machine
Inventor: ANDO SHIGEMITSU
IPC: A63F7/02
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine of a type of stepwise executing lotteries of a normal symbol and a special symbol, allowing a performance to impart a further unity sense by making a performance symbol on a performance symbol display device common to the normal symbol and the special symbol and performing a series of the performance from a variation start of the normal symbol to a lottery result notification of the special symbol by use of the same performance symbol.SOLUTION: The performance symbol display device displays the performance symbol common to the normal symbol and the special symbol, and changes over a target of the common performance symbol to the normal symbol or the special symbol according to contents of a game state instruction command received from a main controller by a sub controller.
Patent JP-2011124545-A (JP)
Title: Variable resistance materials with superior data retention characteristics
Inventor: SCHELL CARL
IPC: H01L27/105
Filed: 2010-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable resistance memory composition and a device exhibiting superior data retention characteristics at high temperatures.  <P>SOLUTION: The composition is a composite material that includes a variable resistance component and an inert component. The variable resistance component may include a phase-change material and the inert component may include a dielectric material. The phase-change material may include Ge, Sb, and Te. The atomic concentration of Sb is between 3% and 16% and/or the Sb/Ge ratio is between 0.07 and 0.68 and/or the Ge/Te ratio is between 0.6 and 1.1 and/or the concentration of dielectric component (expressed as the sum of atomic concentrations of constituent elements) is between 95% and 50%. The composition exhibits a high ten-year data retention temperature and a long data retention time at high temperatures.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012084051-A (JP)
Title: Alarm unit and buzzer fault diagnosis method for the same
Inventor: OZAWA HISAFUMI
IPC: G08B29/10
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an alarm unit capable of eliminating uneasiness given to a user at a failure diagnosis of a buzzer and to provide a buzzer fault diagnosis method for the same.SOLUTION: An alarm unit 1 outputs an alarm tone from a buzzer 40 to inform an abnormal condition when an abnormal condition is detected. The alarm unit 1 comprises a buzzer control part 21 for controlling output of an alarm tone from the buzzer 40 when the abnormal condition is detected, and a failure diagnosis part 22 for diagnosing a failure of the buzzer. When the buzzer control part 21 controls output of alarm tone from the buzzer 40, the failure diagnosis part 22 diagnoses failure of the buzzer 40.
Patent JP-2012082496-A (JP)
Title: Water electrolysis system
Inventor: HARIO EIJI
IPC: C25B9/00
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To excellently remove water from generated high-pressure hydrogen and to efficiently and economically use the water.SOLUTION: A water electrolysis system 10 includes: a water electrolysis apparatus 12 for electrolyzing water and generating oxygen and the high-pressure hydrogen of a pressure higher than the oxygen; a low pressure side gas-liquid separator 14 for introducing the oxygen and the water discharged from the anode side of the water electrolysis apparatus 12, separates gas and liquid and circulating and supplying the separated water to the water electrolysis apparatus 12; a high pressure side gas-liquid separator 22 for introducing the high-pressure hydrogen discharged from the cathode side of the water electrolysis apparatus 12 and permeation water from the anode side and separating the gas and the liquid; and a decompression water supply device 26 which is disposed in a water pipe 24 for returning the water from the high pressure side gas-liquid separator 22 to the low pressure side gas-liquid separator 14, and is to decompress the high-pressure water.
Patent JP-2012089574-A (JP)
Title: Manufacturing method of electronic device and electronic device
Inventor: KATSURAYAMA SATORU
IPC: H05K3/34
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electronic device by which void of a first substrate and a second substrate that are joined is hardly generated.SOLUTION: A resin layer 130 is introduced between a first substrate 110 and a second substrate 120, a low temperature solder bump 121 is melted at specific low temperature, and temporary joint is individually performed on the low temperature solder bump 121 and a high temperature solder bump 111 that is not melted yet. After that the resin layer 130 is hardened, and the low temperature solder bump 121 and the high temperature solder bump 111 on which the temporary joint is performed are melted at specific high temperature and actually jointed individually.
Patent JP-2012087477-A (JP)
Title: Component for ground surface planting and planting method
Inventor: SHIBANO KAZUNORI
IPC: A01G1/00
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a ground surface covering method using a planting component which supplies moisture with a hardly deformable container, secures a soil filling region having an accurate shape, and reduces occurrence probability of a heat island phenomenon in an urban area in summer.SOLUTION: A planting component comprises: a plurality of containers 1 which are arranged at an adequate interval, a removable lid 2 which blocks an opening surface of each of the containers 1, a drain port 11 with an opening at a bottom face of each of the containers 1, an overflow weir 12 formed around the drain port 11, and a water storage tank 13 formed between the overflow weir 12 and a wall surface of the container 1.
Patent JP-2012086690-A (JP)
Title: Saddle riding type electric vehicle
Inventor: TONO FUMIAKI
IPC: B62J9/00
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a saddle riding type electric vehicle wherein a drive battery and electric components for the battery are intensively arranged, and the maintenance of these is well secured.SOLUTION: The drive battery and the electric components for the battery (battery charger 32, a contactor 25, a converter 27 and a sub battery 28) are arranged below a seat 9, and the battery 2 and the electric components for the battery are arranged to face the lower surface of the seat 9.
Patent JP-2012088202-A (JP)
Title: Timepiece device
Inventor: KOYAMA MASAKI
IPC: G04G3/00
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a timepiece device using a periodicity of a commercial AC power source and yet capable of preventing disturbance of a voltage waveform of the power source from influencing and highly accurately measuring clock time.SOLUTION: A timer counter 11 advances clock time by units of time to keep time. A period setup counter 12 repeats the time-limiting of stepping-time equivalent to plural cycles of the voltage wave of a commercial AC power source 1 and sets prescribed capture periods respectively before and after the time-limiting end time of the stepping-time. When detecting an inversion of a voltage polarity of the commercial AC power source 1 within the capture periods, a clock time adjustment part 13 advances clock time to be timed by the timer counter 11 by a unit of time and instructs the period setup counter 12 to start a time-limiting of the next stepping-time.
Patent JP-2012093964-A (JP)
Title: Content server and its operation method
Inventor: KIHARA TAMIO
IPC: G09F19/00
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To make an information display change presentation contents, sequentially responding to a state of commodities near the display.SOLUTION: The information display at a sales floor transmits a data group including the installation place ID, commodity codes around the display and the quantities of each commodity to a content server (S3). The content server calculates a score for each of tag groups prestored in a table which shows a degree of correspondence to the data group, reads out a content group from the table based on the score, and transmits the content group to the information display (S7). The information display displays contents in the content group (S9).
Patent JP-2012097643-A (JP)
Title: Air cleaner structure for internal combustion engine
Inventor: MACHINO ATSUKI
IPC: F02M35/10
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To correctly measure the air amount by an air flow sensor, and to reduce the number of part items, assembly man-hour, weight, cost or the like in an air cleaner structure of an internal combustion engine.SOLUTION: An expansion chamber (14) is located behind a vehicle from an exhaust manifold (3) in the vehicle longitudinal direction (X), and formed in the width (W2) smaller than the width (W1) of an air cleaner part (12) in the vehicle longitudinal direction (X). An outlet pipe (26) is connected to a rear wall (22) of the expansion chamber (14). In the outlet pipe (26), its front face is surrounded by a rear wall (25) of the expansion chamber (14), and its side face on an internal combustion engine (1) side is surrounded by an air cleaner case (8). A fitting part (28) for fitting an air flow sensor (29) is provided on an upper surface of the outlet pipe (26). A rectifying member (30) for rectifying the air flow is provided inside the expansion chamber (14).
Patent JP-2012101452-A (JP)
Title: Printing apparatus, color conversion method, program, and recording medium
Inventor: YAMASHITA MITSUHIRO
IPC: G03G15/00
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To improve tone reproduction in a dark portion region of an image and also reduce an amount of polish usage, in a printing apparatus, which performs the printing using a polish and a colorant.SOLUTION: The printing apparatus, which performs the printing using a polish and a colorant, includes: a reduction region setting portion that sets a reduction region, which is a region where an amount of the polish is reduced, at a dark portion side of a color gamut of the printing apparatus in a device-independent color space; and a color conversion portion which converts color of an image to be input to the printing apparatus into a print color to be expressed by the polish and the colorant, wherein, among pixels constituting the image, in a pixel included in the reduction region, the color conversion portion reduces the amount of the polish compared to a pixel not included in the reduction region, and converts color of the image to the print color.
Patent JP-2011050766-A (JP)
Title: Electric vacuum cleaner
Inventor: KOMAE SOTA
IPC: A47L7/04
Filed: 2010-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner for obtaining sufficient deodorizing effects by a small amount of ozone and reducing unpleasant feeling of a user due to an odor of the ozone itself.  <P>SOLUTION: The electric vacuum cleaner 100 includes a suction power part 5, a ventilation passage 32 for conducting air suctioned from a suction port connecting part 2 by the suction power part 5, a dust collecting part 4 disposed in the ventilation passage 32 for collecting dust suctioned with air, an ozone generating part 6 for generating the ozone, and an odor adsorption part 17 for adsorbing odor components generated from the dust accumulated in the dust collecting part 4 and odor components of the ozone. The ventilation passage 32 is configured by placing the suction port connecting part 2 and the dust collecting part 4 in this order from the windward side to the leeward side. An ozone air flow port 8 for the ozone is formed on the ventilation passage 32 in a manner that an opening surface has a prescribed angle relative to the ground to turn in a direction of the dust collecting part 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT