baber/WOPTO huggingface dataset:
Patent JP-2011083086-A (JP)
Title: Electric power distribution system
Inventor: YONEDA SATSUKI
IPC: H02J3/00
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power distribution system capable of achieving electric power supply enabling the self-contained amount of electric power demand at a supply destination through electric power distribution according to execss or deficiency of electric power among respective electric power supply destinations.  <P>SOLUTION: The electric power distribution system is equipped with: a power meter for remote meter-reading of the amount of electric power consumed and the amount of surplus electric power stored in electric storage apparatuses at each supply destination 56 via power line carrier communication; and management servers 51 to 53, each of which manages the electric power supply of each supply destination 56 while aggregating, via the power line carrier communication, the consumed electric power amount information and the surplus electric power amount information, which are read by the power meter. Each of the management server 51 to 53 distributes electric power between each of the supply destinations 56 and areas on the basis of the relationship between the amounts of electric power according to the aggregated consumed electric power amount information and surplus electric power amount information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080652-A (JP)
Title: Damper failure diagnosis device for air conditioning system
Inventor: NAKAI KAZUO
IPC: F24F11/04
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damper failure diagnosis device for an air conditioning system capable of diagnosing failure of a damper based on temperature of outside air supplied to an air conditioner, temperature of supply air supplied from the air conditioner to an indoor side to be air-conditioned and temperature of return air returned from the indoor side to the air conditioner even when using a mechanism which cannot detect an actual opening of the damper as a diagnosis target and send the detection signal to a control part.  <P>SOLUTION: The damper failure diagnosis device 1 for the air conditioning system includes: a normal time characteristic formula A/B determination/storage part 33 storing a normal time characteristic formula determined based on the temperature of the outside air 5, the temperature of the supply air 7 and the temperature of the return air 4 detected by respective temperature sensors 12, 13, 14 in the normal state; and a comparison/determination part 34 determining that the damper is broken when a difference at a certain level or more is generated between values of the temperature of the outside air 5, the temperature of the supply air 7 and the temperature of the return air 4 measured during the failure diagnosis and a value of a temperature in accordance with the normal time characteristic formula.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081614-A (JP)
Title: Recognition system, recognition method, and program
Inventor: ABE MITSURU
IPC: G06T7/00
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recognition system having increased accuracy of recognizing the difference even between similar data.  <P>SOLUTION: When approximately factorizing learning data 110 into a basis matrix F and a transposed matrix G<SP>T</SP>of a coefficient matrix G, the basis matrix F and the coefficient matrix G are forcibly revised by using teaching label data 120 representing a category of the learning data so that the learning data 110 belonging to the same category approach in subspace defined by the basis matrix F and the learning data belonging to a different category separate in the subspace. Consequently, recognition performance of the data, even if they are the similar data, can be increased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079567-A (JP)
Title: Weight-measuring filling apparatus
Inventor: TSUNEKAWA TOMOYA
IPC: B67C3/20
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weight-measuring filling apparatus capable of avoiding the excessive external force applied to a load cell.  <P>SOLUTION: The weight-measuring filling apparatus 20 has a liquid passage in its inside and is composed of: a filling valve 1 having a liquid valve 1c for opening/closing the liquid passage and a liquid valve driving part 1b; filling-liquid and liquid-valve-driving connecting pipes 8 and 7 set between the filling valve 1 and a structure B; and the load cell 4 set at the structure B. A driving air cylinder 3 having a guide for vertically moving up/down a container holding device 5 and a base part 5a thereof; a container seal member attached below the filling valve 1; and a gas passage 1e for increasing/decreasing the pressure in the container 6 are added, and the filling valve 1 is brought into rigid contact with a load applying part 4b of the load cell 4. A pipe 9 for pressurizing gas and return gas is added to the connecting pipes 8 and 7, all the connecting pipes 7 to 9 are caused to have flexibility, and the amount of filling liquid is measured by the load cell 4 during pressurized filling.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062494-A (JP)
Title: Hook for leg
Inventor: TAKAHASHI HEIJI
IPC: A47G29/00
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hook for a leg, which can be easily fixed, removed and change its fixed position, since the hook to be fixed with adhesive tape comes off easily and the hook to be fixed with screws can be fixed only on wood part and it leaves a hole after use.  <P>SOLUTION: The hook of J shaped is provided for preventing it from sliding down with a sliding-prevention sheet, and is fixed with a one-touch hook and loop fastener. The hook is easily fixed on and removed from not only a square pipe leg but also a round pipe leg on which it has been formerly difficult to be fixed. The fixed position can easily be changed without leaving any glue of the adhesive tape and the hole of the screw, and the hook, the sliding prevention sheet and the one-touch hook and loop fastener can be reused.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010005463-A (JP)
Title: Flower leg cover
Inventor: OYA YOKO
IPC: A43B23/24
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flower leg cover for preventing discomfort by getting soil and leaves penetrating from near the ankle at work and getting wet and dirty and pressure-pain at knees and shins by covering from above the knee to the instep using a water-repellant cloth and the like for gardening and home garden work.  <P>SOLUTION: To prevent discomfort, dirt and the like, the knee and above, shin, ankle, heel, instep and the like are covered with a water-repellant cloth and the like by a simple method and the cloth is attached to the ankle (4) with a fixing string and the like. In addition, a little thick pad (2, 3) is formed in a flower-shaped applique and attached to the section for a knee and shin, additionally for decoration. With this cover, gardening work can be done comfortably and enjoyably and the fashion-conscious mind can be satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011083722-A (JP)
Title: Crusher
Inventor: UTSUNOMIYA SATORU
IPC: B02C18/22
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a deterioration in recovery efficiency of a product powder due to damage and clogging of a screen required for a crusher, and a decrease in an operating rate and labor and danger in work accompaning exchange and cleaning of a screen.  <P>SOLUTION: A residence space 20 where semifinished products and the product powder are mixed and stay is installed in a chamber of a crusher accommodating a rotating blade 11 and a fixed blade 13 without installing a screen for sieving and separating the product powder from semifinished granules in a crushing process. A chimney type tunnel 19 is projected from the chamber 14 with its lower end facing the residence space 20. A discharge port 18 for discharging the product powder is provided in the upper part of the tunnel 19. An internal ascending air current generates naturally in the chimney type tunnel 19, and the product powder rides on the air current and reaches the discharge port 18 to be discharged and recovered. The semifinished granules cannot ride on the ascending air current in the tunnel 19 to drop down into the residence space 20, whereby they are not discharged from the discharge port and not recovered. As the product powder is selected from the semifinished granule by the ascending air current in the tunnel 19, the necessity of a screen is eliminated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084801-A (JP)
Title: Method and apparatus for manufacturing surface roughened copper plate
Inventor: MATSUOKA TAKAYUKI
IPC: C25D5/34
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a surface roughened copper plate by which the surface of the copper sheet is inexpensively and efficiently roughened and an apparatus for manufacturing the same.  <P>SOLUTION: A first process part 120 includes a multistage structure that right and left electrodes 122 between which one copper sheet 101 is held is defined as one station and tow or more stations are provided and an anodic treatment for forming copper particles in necessary quantity to form fine bump like projecting on right and left both surface of the steel sheet 101 by electrolyzing using a copper plate 101 as an anode and an electrode 122 as a cathode is carried out. A second process part 130 also has a multistage structure provided with the two or more stations and a cathodic treatment is carried out by reversing the polarity to be the copper plate 101 as the anode and the electrode 132 as the anode. A constant potential control is carried out in the first process part 120 and a constant current control is carried out in the second process part 130. A plating bath 121 and the other plating bath 131 communicate with each other and the anodic treatment and the cathodic treatment are carried out using the same plating solution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091888-A (JP)
Title: Switching control circuit and switching power supply device using the same
Inventor: IKUTA YOSHINORI
IPC: H02M3/28
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching control circuit which has a favorable following performance of an output current at a variation of a load, improves the efficiency of voltage conversion, and is stably operated irrespective of operation conditions, and also to provide a switching power supply device.  <P>SOLUTION: This switching control device 15 is equipped with: a slope compensation circuit 151; an intermediate value generation circuit 155 which generates an intermediate value of a current value of a slope compensation signal from the slope compensation circuit 151; a slope level adjustment circuit 152 which adjusts a current waveform possessed by the slope compensation signal so that the intermediate value of the current value of the slope compensation signal coincides with a target current value, and generates the slope signal having the current waveform which is the result of the adjustment; an adder 154; a comparator 156 which compares a magnitude of a current value of a primary current flowing in the switching element 16 with a magnitude of the current value of the slope signal; and a time adjustment circuit 157 which decides an on-time of the switching element 16 from the comparison result which shows that the current value of the primary current has exceeded the current value of the slope signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089431-A (JP)
Title: Electric water pump
Inventor: MIYATA SHIGETOSHI
IPC: F04D29/60
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably increase magnetic efficiency in a motor part, to reduce processing cost, to reduce the number of parts, and to improve installation accuracy in respective parts.  <P>SOLUTION: In a casing 1, an inner rotor 2, a waterproof housing 3 and a plurality of sintered cores 4 are provided. A plurality of opening parts 35 are formed on a circumferential surface of a cylindrical part 311 of the waterproof housing 3. A part of the sintered cores 4 is water-tightly constituted so as to project flush with an inner diameter surface of the waterproof housing 3 or by a proper quantity to its inner peripheral surface side from the opening part 35.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067188-A (JP)
Title: Desert greening system by utilizing collected fog drip
Inventor: SASAKI NORIMASA
IPC: A01G15/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a desert greening system by utilizing collected fog drip.  <P>SOLUTION: The desert greening system is constituted by spreading a net for preventing balls for golf so as to be orthogonal to the moving direction of fog while slackening the net, burying a part of the lower terminal of the net so that the net may not be moved by wind, and burying soil or the like having high water retaining ability in the soil by centering the hung down parts of the net.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010132645-A (JP)
Title: Method for producing (n-heterocyclyl) aryl ether
Inventor: KREIS MICHAEL
IPC: C07B61/00
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing (N-heterocyclyl) aryl ether.  <P>SOLUTION: There is provided the arbitrarily selectively substituted (N-heterocyclyl) aryl ether obtained by reacting a compound expressed by [R<SP>2</SP>-O]-ARYL-N in the presence of at least one kind of transition metal catalyst, at least one kind of organic polar solvent and hydrogen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031034-A (JP)
Title: Method of treatment and use of sapogenin and derivative thereof
Inventor: REECE DARYL
IPC: A61K31/655
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of treatment, sapogenin, related compounds and their derivatives.  <P>SOLUTION: There is disclosed a method of treatment of non-cognitive neurodegeneration, non-cognitive neuromuscular degeneration, motor-sensory neurodegeneration, and dysfunction and loss of a receptor free of disorders in cognitive nerve and nerve muscle, and use of steroid sapogenin, related compounds, and their derivatives are also disclosed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011096038-A (JP)
Title: Position information acquisition device and position information acquisition method
Inventor: UCHIYAMA TAKESHI
IPC: G07G1/12
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position information acquiring device and a position information acquisition method, allowing automatic high-accuracy acquisition of position information of a specific direction of an information display means, e.g. information regarding height wherein the information display means is installed, without having to previously record the positional information of the information display means.  <P>SOLUTION: The position information acquiring device includes an information detection means detecting identification information, used for identification of the information display means displaying information for identifying an article; a coordinate detection means for detecting coordinates, when the identification information is detected by the information detection means to preset reference coordinates; a position information calculation means for calculating information regarding a position, when the identification information is detected by the information detection means, based on the reference coordinates and the coordinates detected by the coordinate detection means; and a position information correction means for detecting the distance to a predetermined reference place, and correcting the information regarding the position in a specified direction, when the identification information calculated by the position information calculation means is detected, based on the distance detected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095620-A (JP)
Title: Laser pointer
Inventor: OKADA TADASHI
IPC: G02B27/20
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pointer which is easy for a user to use by reducing the length of the laser pointer as much as possible, while maintaining a thin shape within an allowable range.  <P>SOLUTION: The laser pointer mainly includes: a cylindrical casing 1; a laser emitting part 2 for emitting laser light from the front end surface as one end surface of the casing 1; an operation part 3 for accepting an operation related to the emission of the laser light; and a clip 5 for hooking the laser pointer on an object on which the laser pointer is hooked, such as a pocket. The clip 5 includes a clip body 51 extending in the extension direction of the casing 1 from a block covering part 131 as a projecting part projecting from the circumferential surface of the casing 1, that is, the clamping surface 12a of the casing 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011098439-A (JP)
Title: Liquid ejection head, liquid ejection device, and piezoelectric element
Inventor: ASAOKA ICHIRO
IPC: H01L41/22
Filed: 2009-11-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejection head having excellent piezoelectric characteristics, a liquid ejection device and a piezoelectric element.  <P>SOLUTION: The liquid ejection head includes: a pressure generation chamber 12 communicating with a nozzle opening 21; and a piezoelectric element 300 having a first electrode 60, a piezoelectric layer 70 formed on the first electrode 60, and a second electrode 80 formed on the piezoelectric layer 70. The first electrode is orientated preferentially to a (111) plane in a direction parallel to the film plane, and the total of the (111) plane and a (200) plane with respect to the total of the (111) plane, the (200) plane and a (220) plane is 20% or less in terms of the existence ratio in a direction vertical to the film plane.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102932-A (JP)
Title: Display device and method of driving the same, electronic equipment, and display panel
Inventor: ONO MUNENORI
IPC: G09G3/30
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a display device in which the occurrence of line unevenness in incorporate driving can be suppressed; a method of driving the same; and electronic equipment.  <P>SOLUTION: When a plurality of pixels 13 arranged in a matrix are separated on a conceptual basis by regarding them as block 15 by 3×3, three signals DTL are connected to each block 15. In each block 15, a first signal line DTL is connected to pixels 13R, pixels 13G, and pixels 13, all being included in a display pixel 14 of the first line, a second signal line DTL is connected to pixels 13R, pixels 13G, and pixels 13, all being included in a display pixel 14 of the second line, a third signal line DTL is connected to pixels 13R, pixels 13G, and pixels 13, all being included in a display pixel 14 of the third line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103410-A (JP)
Title: Slurry for chemical mechanical polishing
Inventor: TAKEKOSHI YUTAKA
IPC: H01L21/304
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slurry for chemical mechanical polishing capable of extremely reducing a step between an insulating film formed by silicon oxide or the like and a stopper film formed by silicon nitride or the like in a shallow-trench isolation process, and to provide a method of polishing and manufacturing a substrate.  <P>SOLUTION: The slurry for chemical mechanical polishing includes a water-soluble compound (a) having 200 to 1,000,000 weight-average molecular weight in the range of >0.5 mass% and ≤10 mass%, a polishing sand particle (b), and water (c).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010123958-A (JP)
Title: Method for maskless particle-beam exposure
Inventor: FRAGNER HEINRICH
IPC: H01L21/027
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of simplifying an image forming strategy and allowing simple mapping from a polygonal structure to gray level data not influenced by actual blurring in a maskless particle multibeam processing device.  <P>SOLUTION: The particle beam is projected onto a target which moves at a continuous speed in a scanning direction through a pattern definition system for generating regular arrays according to a desired pattern. During a sequence of uniformly timed exposure steps, a beam image is moved along with the target in the scanning direction and the position of the beam image is changed relative to the target. During each exposure step, the target covers a distance longer than a mutual distance between adjacent image elements. The position of the beam image at the consecutive exposure steps corresponds to that of a sequence of interlacing placement grids. After each exposure step, the beam image is shifted to a position associated with a different placement grid due to change of the position generally including a component across the scanning direction, thus cycling through the grids.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011106177-A (JP)
Title: Device and method for photographing inside of drainpipe
Inventor: HINUMA FUMITO
IPC: F16L55/00
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing device capable of quickly photographing the inside of a drainpipe.  <P>SOLUTION: The photographing device includes a floating body 6 having batteries 1 for power supply, illumination devices 4, a forward photographing device 3, and an upward photographing device 5. The device is floated on the flowing water 10 in the drainpipe 9 and moved down by the natural flow. During the movement, the inside of the drainpipe 9 is photographed and recorded by the forward photographing device 3 and the upward photographing device 5 at regular time intervals or continuously, and a photographing time is recorded in each photographed image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107007-A (JP)
Title: Device and method for measuring electric power
Inventor: TAKEUCHI KESATOSHI
IPC: G01R21/06
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To properly measure electric power under PWM drive.  <P>SOLUTION: A measuring device for measuring the electric power consumed by the load by driving PWM includes: a duty ratio acquisition part 330 for acquiring duty ratio DP of the PWM drive; a current acquisition part 310 for acquiring an average current Iave of the load; a voltage acquisition part 320 for acquiring an average voltage Vave of the load; and an operation part 340 including at least the operation of P=Vane×Iave/DP in calculating the electric power P consumed by the load.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104183-A (JP)
Title: Radiotherapy apparatus control method and radiotherapy apparatus controller
Inventor: YANAI NORITAKA
IPC: A61B6/03
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable to adjust the position of a subject body with high accuracy.  <P>SOLUTION: There is provided a radio therapy apparatus including: a template computing part for computing two template images 72, 73 respectively from different two tomographic images 62, 63 in the planning stages; a matching part for detecting two detected areas being most similar to a plurality of template images 72, 73 respectively from a plurality of tomographic images during therapy; and a couch control part for positioning the subject body based on the position where the plurality of detected areas are detected. The radiotherapy apparatus controller like this can compute rotational misalignment rotating around rotation axes x, y parallel to the cross section with higher accuracy which the plurality of tomographic images reflect during therapy, and the subject body can be positioned with high accuracy.  <P>COPYRIGHT: (C)2011,JPO&INPIT