baber/WOPTO huggingface dataset:
Patent JP-2010212504-A (JP)
Title: Optical transmission module
Inventor: KIHARA TOSHIAKI
IPC: H01S5/022
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission module which allows high density mounting or the miniaturization a package.  <P>SOLUTION: In the optical transmission module 1, an LD 6 and a monitoring PD 7 are mounted to a stem 2 including first to third lead pins 22-24 for making connection to an external circuit, and an electric signal supplied to the LD 6 via the first and third lead pins 22 and 24 is converted to an optical signal to be sent out. The LD 6 emits light along a mounting surface from both end surfaces, and the emitted light from one end surface is sent out as the optical signal to the outside, and the emitted light from the other end surface is received by the monitoring PD 7. The monitoring PD 7 is mounted to the first lead pin 22 connected to the monitoring PD 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213212-A (JP)
Title: Broadcast recording apparatus
Inventor: MORI AKIHIRO
IPC: G11B27/10
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast recording apparatus capable of improving user convenience related to video-recording processing.  <P>SOLUTION: A broadcast recording apparatus includes: a first writing means 42 configured to write content data into a first storage area A having a limited capacity, to delete old content data when exceeding the limited capacity, and to write new content data from a free storage area; a second writing means 42 configured to copy the content data written into the first storage area to a second storage area; a determination means 30 configured to determine whether or not a first time period until the first writing means 42 starts to delete the content data is shorter than a second time period required for the second writing means 42 to copy the content data; and a control means 30 configured to permit to copy the content data when the first time period is longer than the second time period, and to prevent to copy the content data when the first time period is shorter than the second time period to the second writing means in accordance with the determination result of the determination means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215012-A (JP)
Title: Shape of paddle
Inventor: OKUDA SATORU
IPC: B63H16/04
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paddle being not laterally leaned when rowing a boat.  <P>SOLUTION: The paddle P includes: a shaft 2; and a plate-like blade 1 mounted to the distal end. A ridgeline 12 is formed at the center of a paddle surface 11 of the blade 1 in an extension direction of the shaft 2. In a sectional drawing in a direction crossing the extension direction of the shaft 2, both sides are formed to a lower degree making the ridgeline 12 as the maximum point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220379-A (JP)
Title: Device and method for estimating distributed power supply output in power distribution system
Inventor: YAMAZAKI MAKOTO
IPC: H02J3/00
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To precisely estimate an output transition value of a distributed power supply 190 covering 24 hours a day from the measured data of a sensor 150, obtained by adding a distributed power supply output value and a load 180 measured at a consumer's outlet 130 linked to the distributed power supply 190, thereby preventing a power distribution line overload due to dropping of a distributed power supply at recovery from an accident and system changeover to cause no voltage reduction in a power distribution system.  <P>SOLUTION: Profiling model data showing an output transition at each 30 minutes of the distributed power supply 190 is read from a database 21 to correct the time of the model data using the transition of the current of a sensor 150. Then, absolute quantity correction is carried out based on the rated capacity of the distributed power supply 190 read from a facility database 23. When a plurality of distributed power supplies 190 are available within a consumer's premise 160, output transfer data at each 30 minutes of 24 hours a day in a distributed power supply of the consumer 160 is estimated based on the total of the plurality of distributed power supplies for transfer data display on a display 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216990-A (JP)
Title: Device and method for measurement of moisture percentage in waste
Inventor: SHIOMITSU TORU
IPC: G01N27/22
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for measurement of moisture percentage in waste, capable of easily measuring the moisture percentage regarding the whole of the waste in throwing of the waste to a waste treatment furnace.  <P>SOLUTION: The device for measuring the moisture percentage in the waste fed to the treatment furnace for burning or gassifying the waste P has an electrostatic capacity meter 20 having electrodes 20A provided on inner surfaces of opposed sidewalls of a chute 15 for feeding the waste P to the treatment furnace 1 and measuring electrostatic capacity of the waste positioned between the mutual electrodes 20A; and a moisture percentage calculator 21 for calculating the moisture percentage of the waste by verifying the measurement value of the electrostatic capacity of the waste with a relationship of the previously determined electrostatic capacity of the waste and the moisture percentage of the waste.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216785-A (JP)
Title: Appliance monitoring device
Inventor: INOKO TERUE
IPC: F23M11/04
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a conventional appliance monitoring device that the appliance deals with only gas usage and security information in cutting off a gas, but cannot cope with social needs of knowing information on an influence (such the efficiency of combustion) of the maintenance of a gas combustion appliance on a global environment.  <P>SOLUTION: The efficiency of the gas appliance is calculated from the gas usage received from a flow rate measuring unit and the amount of generated energy received from the gas appliance, and warning for maintenance is displayed when the efficiency becomes lower than a prescribed threshold, so that a customer can know a proper maintenance time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010222430-A (JP)
Title: Soil-improving material and method for producing the same
Inventor: SUZUKI TAKEO
IPC: C09K103/00
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil-improving material sufficiently inhibiting elution of hexavalent chromium independent of the properties of the soil even when mixed with ordinary soil, also sufficiently inhibiting elution of fluorine, and excellent in bearing power; and to provide a method for producing the same.  <P>SOLUTION: The method for producing a soil-improving material including incinerated ash as a main ingredient includes at least a step of compounding the incinerated ash with cement and water, followed by a granulation step and a drying step, wherein a mixture including at least the incinerated ash, cement and water adjusted to water content of ≤50 mass% is added with a powdered sulfur compound and the resultant is granulated during a period from the compounding step till the drying step. The soil-improving material is obtained by the method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226497-A (JP)
Title: Photographing device, and method of displaying live view
Inventor: SUZUKI TAKESHI
IPC: H04N9/04
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing device for enabling users to check realistic video of subjects via electronic finders even under water, and to provide a method of displaying live views.  <P>SOLUTION: The photographing device includes: imaging parts (102, 105, 110, 131 and the like) for generating image data from an optical image of the subject within an imaging range; electronic finders (110, 132, 133, 141, 143, 144 and the like) for reproducing the image data of the subject generated by the imaging part; sensors (181, 110 and the like) for detecting whether the photographing device is under water; and a color information correction part (128, 127 or the like) for generating image data, where color information is corrected, by correcting color information of the image data generated by the imaging part when the sensor detects that the photographing device is under water. The electronic finders reproduce the image data having corrected color information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226005-A (JP)
Title: Photoelectric converter
Inventor: HATTORI YASUNORI
IPC: H04N5/335
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric converter capable of preventing deterioration in characteristics due to generation of an optical leakage current without fail and easily enlarging at a low cost even when using a light-transmitting substrate.  <P>SOLUTION: A lower electrode 41 (first electrode), a source wiring 16 and a gate wiring 21 are formed of conductive materials having light shielding characteristics, respectively. Thereby the lower electrode 41 (first electrode), the source wiring 16 and the gate wiring 21 form a light shielding layer. The lower electrode 41 (first electrode), the source wiring 16 and the gate wiring 21 are so formed as to spread in two or more positions (levels) different from one another in the thickness direction T of an image sensor 1. Further, they are so formed that a part of each of them overlaps with one another in the thickness direction T.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223414-A (JP)
Title: Valve unit
Inventor: TANIMOTO HIDEKI
IPC: F16K31/385
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the compact valve unit which can prevent the damage certainly by absorbing the cubical expansion by freeze and improves the reliability.  <P>SOLUTION: The valve unit capable of changing a water stop condition and a water discharge condition, includes the main part of valve unit having a valve seat, a diaphragm type valve body to change over the water stop condition and the water stop condition by sitting to the valve seat or separating from the valve seat, and a pressure room to move the diaphragm type valve body so that it may be closed to the valve seat or separated therefrom by changing the internal pressure. It also has a first member which is arranged in the face of the pressure room and increases the volume of the pressure room by moving in the direction to retreat against the pressure room and a second member which is fixed to the main part of the valve unit outside the first member and increases the volume of the pressure room by bending itself. Furthermore it is characterized that the sealing space is formed between the first member and the second member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233026-A (JP)
Title: Amplifier circuit, and transceiver
Inventor: SUZUKI TOSHIHIDE
IPC: H03F3/24
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifier circuit for preventing useless power loss and/or preventing the deterioration of a high frequency characteristic.  <P>SOLUTION: An amplifier circuit includes: a first field-effect transistor (101) including a first gate and a first source, the first gate receiving one of differential signals, and the first source being connected to a reference potential node; a second field-effect transistor (102) including a second gate and a second source, the second gate receiving the other of the differential signals, and the second source being connected to a reference potential node; a first transformer including a first inductor (103) and a first secondary inductor (104), the first inductor (103) being connected between the first drain of the first field-effect transistor and the second drain of the second field-effect transistor, and the first secondary inductor (104) being connected between an output terminal and a reference potential node; and first switch circuits (301, 302) connecting a power-supply potential node or a reference potential node to a midpoint of the first inductor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009148763-A (JP)
Title: Viscous liquid supply device and solidification prevention method therefor and program
Inventor: NAKATSUJI HACHIRO
IPC: B05C11/10
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a viscous liquid supply device capable of controlling the application quantity of a viscous liquid at high precision with simple structure, and to provide a solidification prevention method therefor and a program.  <P>SOLUTION: The viscous liquid supplying apparatus is provided with a cartridge 330, a piston 334, an air supply source 332, a switching valve 331, a supply pipe 340, a supply cock 341 and a control part 160. After the supply of the viscous liquid to an application head 100 by the supply cock 341 is stopped and the application action of the application head 100 is finished, the control part 160 is connected to an air supply source 332 and controls to switch from a supply state for continuously adding a pressure larger than the atmospheric pressure to the viscous liquid to a solidification preventing state for preventing the solidification of the viscous liquid by repeating the switching of switching valve 331 with a prescribed time interval to repeat the fall and rise of the supply pressure in pulse with a prescribed time interval to move up and down the piston 334.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010000594-A (JP)
Title: Robot and walking control method for the same
Inventor: KWON WOONG
IPC: B25J5/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biped robot generating a walking pattern maximally resembling a human walking pattern by straightening the knees to the full and minimizing the waist movement when the robot walks, and also to provide a walking control method for the robot.  <P>SOLUTION: The walking control method for the robot comprises: generating the walking pattern, calculating a walking pattern similarity degree corresponding to the walking pattern; comparing the walking pattern similarity degree with a predefined standard pattern similarity degree; and changing the walking pattern according to the comparison result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010244342-A (JP)
Title: Device and method for management control of memory
Inventor: IWASAKI RYO
IPC: B41J29/38
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory management control technology capable of controlling the generation of garbage collection without restricting an object to be used and also without requiring any large-capacity physical memory.  <P>SOLUTION: A power mode transition detection part 102 detects the establishment of transition conditions to a power saving mode. When it is detected that the transition conditions to the power saving mode have been established by the power mode transition detection part 102, a power control part 104 confirms the operating situations of each hardware, and determines whether transition to the power saving mode is possible. When it is determined that transition to the power saving mode is possible by the power control part 104, a GO control part 105 requests the generation of garbage collection to a garbage collector 101. The garbage collector 101 generates garbage collection.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243373-A (JP)
Title: Analysis method and analysis apparatus in analysis device
Inventor: KAGAWA TAKASHI
IPC: G01N35/00
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis method and an analysis device with improved analytical precision, regardless of the fluctuations in the working accuracy, at measurement spots.  <P>SOLUTION: The analysis method includes steps of feeding a sample liquid to a first reaction chamber (43), containing a first reagent and analyzing a first reaction liquid (62) of the first reagent and the sample liquid by transmitting light through the first reaction chamber (43); feeding and reacting the first reaction liquid (62) to a second reaction chamber (44a), containing a second reagent from the first reaction chamber (43); and feeding a second reaction liquid (63) of the reaction product of the second reagent from the second chamber (44a) to the first chamber (43) and the first reaction liquid (62) and analyzing, by transmitting light through the second reaction liquid (63) of the first reaction chamber (43).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240606-A (JP)
Title: Sealed washing apparatus
Inventor: WATANABE YOICHIRO
IPC: B08B3/08
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed washing apparatus which reduces leakage loss of washing liquid and suction of atmosphere as much as possible, therefore is eco-friendly and safe and has improved economical efficiency.  <P>SOLUTION: The sealed washing apparatus for washing an object to be washed in a sealable container 1 using washing liquid includes: an inlet/outlet 7 provided on the container 1 for taking the object to be treated in and out; a lid 18 provided on the inlet/outlet 7; an airtight member arranged along the periphery of the inlet/outlet 7; a lid opening/closing means for opening and closing the lid 18; a lid pressurizing means for bringing the container 1 to a sealed state by pressurizing the lid 18 to the periphery of the inlet/outlet 7 by a prescribed pressure through the airtight member when the lid 18 is in a closed state, and bringing the container 1 to a non-sealed state by releasing the pressurization; and an accumulator 8 for absorbing pressure variation inside the container 1 in the sealed state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009260345-A (JP)
Title: Visible range semiconductor-based photosensor and method of manufacturing the same
Inventor: CHOI KYOUNG JIN
IPC: H01L21/363
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensor based on semiconductor nanowires, and to provide a method of manufacturing the same.  <P>SOLUTION: The semiconductor nanowire-based photosensor includes a substrate at least the upper part of which is formed of an insulator, two electrodes separated with a prescribed interval kept therebetween and formed on the substrate, a metal catalyst layer disposed on each of the electrodes, and visible-range semiconductor nanowires grown from the metal catalyst layer on each electrode. The semiconductor nanowires on both sides which are grown on the metal catalyst layers of the two electrodes are segregated from the substrate and connected so as to make contact with each other in the air.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010245462-A (JP)
Title: Auxiliary sheet for dicing
Inventor: SAITO YUTA
IPC: H01L21/301
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary film for dicing never diced together with an adherent such as a semiconductor wafer or the like in a dicing process using a laser.  <P>SOLUTION: The auxiliary film 2 for dicing is constituted to have an inorganic pigment charged layer 11 containing an inorganic pigment and a binder resin, preferably constituted such that the inorganic pigment charged layer 11 constitutes a biaxial oriented plastic film charged with the inorganic pigment, preferably constituted to have an adhesion layer 12 on the inorganic pigment charged layer 11, and preferably constituted to use a silica and/or a calcium carbide as the inorganic pigment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249736-A (JP)
Title: Radar instrument
Inventor: ISODA KENTARO
IPC: G01S13/48
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To correctly make correspondence between an azimuth angle and an elevation angle of a plurality of targets in a radar instrument for measuring the azimuth angle and the elevation angle of the plurality of targets in time division.  <P>SOLUTION: The radar instrument includes: signal synthesis means 5a and 5b for synthesizing reflection wave signals obtained by a plurality of reflection wave reception units; means 4a and 4b for switching signals from the respective reflection wave reception units and outputting to the signal synthesis means so as to obtain a plurality of phase center arrangements different among the plurality of reflection wave reception units; means 6a and 6b for detecting phase and A/D-converting synthesis signals; a target detecting processor 7 for detecting a target signal from digital signals therefrom; a measurement angle processor 8 for obtaining an angle and an amount of change in phase of a plurality of targets at a desired phase center arrangement among the phase center arrangements from the target signal; and a pairing processor 9 for making correspondence between an angle θ<SB>i</SB>of the plurality of targets at the desired phase center arrangement and an angle ϕ<SB>i</SB>of the plurality of targets at another desired phase center arrangement by an amount γ<SB>i</SB>of change in phase of the plurality of targets at the desired phase center arrangement and an amount η<SB>i</SB>of change in phase of the plurality of targets at another desired phase center arrangement.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247471-A (JP)
Title: Printer
Inventor: AOYANAGI TOSHIAKI
IPC: B41J2/325
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an edge of a printed object from entering a gap between a back-up roller and a guide plate even the transferred object is soft.  <P>SOLUTION: A printer is equipped with the guide plate 39b provided downstream of the back-up roller 29 of a transferring means for guiding booklets 31 or a single sheet 32 conveyed to a transferring position 6a along the conveyance direction, a rising/descending mechanism 41 for moving the back-up roller 29 between the transcription position 6a and a retreating position 6c retreating downward from the transferring position 6a, and a control part 50 for controlling the rising/descending mechanism 41 to raise the back-up roller 29 to a conveyance assisting position 6b higher than the retreating position 6c and lower than the transferring position 6a based on a conveyance direction edge part of the single sheet 32 reaching a vertex of the back-up roller 29.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009294203-A (JP)
Title: Temperature sensor
Inventor: SUZUKI TATSUYA
IPC: G01K7/22
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature sensor for reducing stress acting on a junction portion between an element electrode wire of a temperature-sensitive element and a sheath core wire.  <P>SOLUTION: The temperature sensor 100x includes: the temperature-sensitive element 102 having a temperature-sensitive section 103 and a pair of the element electrode wires 104 which extend from the temperature-sensitive element; a sheath member 106 having the sheath core wire 108 connected to the element electrode wire through the junction portion 110 and a sheath outer tube 107 containing the sheath core wire in a space to an insulating material; a metallic inner tube 112, which has a based tubular shape, houses at least the temperature-sensitive element and the junction portion on the bottom side which becomes a front end, and extends in a direction where the element electrode wire and the sheath core wire extend; and a metallic outer tube 120 which has a tubular shape with an opening end 120a, covers the inner tube so that the opening edge X is positioned on the more forward end side than the junction portion J and in a range to a bottom part B of the inner tube when viewed from a direction perpendicular to an axial direction L of the inner tube, and separates from the inner tube on the more forward end side than the junction portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT