baber/WOPTO huggingface dataset:
Patent JP-2011223277-A (JP)
Title: Brightest-color arithmetic unit and program
Inventor: MASAOKA KENICHIRO
IPC: H04N1/60
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a brightest-color arithmetic unit and a program that compute the brightest color obtained by a predetermined light source spectrum.SOLUTION: The brightest-color arithmetic unit (1) includes a connected spectrum distribution calculation section (121) that inputs a light source spectrum of an object to be computed, three color matching functions, and brightness of an object to be computed, interpolates both the color-matching functions and light source spectrum so that wavelength steps used for the computation have the same step value, applies the respective color matching functions to the light source spectrum to perform normalization, and connects respective normalized spectrum distributions; a band width calculation section (122) that applies a single band characteristic to the connected spectrum distribution and performs integration processing to determine a band width such that a tristimulus value at a center frequency reaches the brightness of the object to be computed; a tristimulus value calculation section (123) that calculates a tristimulus value at the center wavelength using the determined band width and the three color matching functions; and an all-wavelength repetitive arithmetic section (124) that calculates a tristimulus value at each center wavelength by repeatedly performing arithmetic operations over the entire visible range and determines the calculated tristimulus value as the brightest color of the brightness of the object to be computed for the light source spectrum of the object to be computed.
Patent JP-2011223912-A (JP)
Title: Fishing line guide, and method for producing the same
Inventor: NAITO HIDEYUKI
IPC: A01K87/04
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a fishing line guide aiming at the lighter weight, also excellent in flexibility and having high strength.SOLUTION: This fishing line guide 1 has a holding part 7 for holding a guide ring 10 formed annularly and a frame 3 installed with fishing rod-fixing parts 8a, 8b fixed to the fishing rod. And the annularly-formed holding part 7 is characterized by being formed with the lamination of a plurality of fiber-reinforced resin layers in its radial direction.
Patent JP-2010282954-A (JP)
Title: Metal halide lamp
Inventor: UCHIHO ATSUSHI
IPC: H01J61/34
Filed: 2010-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal halide lamp free from cracks at a pinch seal part of an inner tube.  <P>SOLUTION: The metal halide lamp has a double-tube structure 42 containing an arc tube in an inner tube with its one end pinch-sealed and held by a holder 102 inside an envelope consisting of an outer tube and a case. The arc tube has a pair of electrodes inside, and a pinch seal part 78 of the double-tube structure 42 is held by a holding hole of the holder 102. Out of positions where an outer periphery face of the holder 102 is in contact with an inner periphery face of the outer tube, when the nearest position from a tube axis Y of the arc tube is point A, and a diameter of a circle passing the point A around a point on the tube axis crossing a tube axis Y is D, a distance L (a direction going away from the holder 102 is to be positive) of the point A against a reference face X passing a center O between the electrodes and crossing the tube axis Y satisfies: L≤0.25×D+0.14×Wla-21 (Wla:lamp power).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011213974-A (JP)
Title: Cadmium absorption material of agricultural land and method for producing the same
Inventor: SAWADA SHOJI
IPC: C09K17/02
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a cadmium absorption material in which a carbide is obtained by baking a material such that the state of the material having a porous body can be retained to the maximum, and in which the characteristic of large specific surface area is utilized, functions such as water retention, adsorption, water permeability and air permeability can be adequately exhibited and, further, functions such as chlorine removal, bacteria elimination and disinfection are imparted, and to provide a method for producing the cadmium absorption material which has such an improved process as to breaking up the large-amount and low-cost material into granules and sorting the granules.SOLUTION: The carbide capable of efficiently exhibiting profitable function of porosity has a mineral component supplying effect and a fertilizer concentration-tempering effect. The cadmium absorption material of the agricultural land which has a continuing effect of suppressing cadmium absorption stably for a long term and can facilitate growth of agricultural crops and the method for producing the cadmium absorption material are provided.
Patent JP-2011231203-A (JP)
Title: Acrylic adhesive for surface protective film
Inventor: SAITO MAKOTO
IPC: C09J133/14
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic adhesive for a surface protective film, the adhesive having sufficient adhesiveness and leaving no glue after peeled.SOLUTION: The acrylic adhesive for a surface protective film is obtained by copolymerizing 70 to 95 mass% of an alkyl acrylate having 2 to 5 carbon atoms in an alkyl group moiety and 5 to 30 mass% of a hydroxyl group-containing alkyl (meth)acrylate having 1 to 12 carbon atoms in an alkyl group moiety; and the adhesive has a glass transition temperature of -30 to -20°C and a weight average molecular weight of 1,000,000 to 1,500,000.
Patent JP-2010164060-A (JP)
Title: Fuel injection valve
Inventor: KATO NORITSUGU
IPC: F02M61/18
Filed: 2010-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve achieving both of low penetration force and high atomization.  <P>SOLUTION: The fuel injection valve includes: a valve body 21 having a valve seat part 23 in an inner peripheral surface 22, which defines a fuel passage 26 and is reduced in diameter toward a fuel downstream side, and a recess part 27 provided on a fuel downstream side of the valve seat part; and a valve member 30 having a seat part 33 provided on an outer peripheral surface 30a, which defines the fuel passage along with the inner peripheral surface, seating on and separating from the valve seat part, and a tip part 34 arranged on a fuel downstream side of the seat part and opposite to the recess part, wherein a fuel chamber 70 is formed by the recess part and the tip part, and a nozzle hole 25 is formed in the recess portion and injects fuel which flows into the fuel chamber with separation of the seat part from the valve seat part. In the fuel injection valve, representing a seat diameter of the seat part as Ds, an axial distance between an inlet portion of the nozzle hole formed in the recess part and the tip part facing the inlet portion in the fuel chamber as A and an axial distance between an inner region on an inner peripheral side of the inlet portion of the nozzle hole and the tip part facing the inner region as B, they satisfy inequalities of 0.048≤A/Ds≤0.18 and B/Ds≤0.18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011232180-A (JP)
Title: Mass spectrometry device
Inventor: HARADA TAKAHIRO
IPC: G01N27/62
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain in real-time a clear microscopic observation image which has a high spatial resolution without imparting any influence on mass spectrometry even while performing the analysis.SOLUTION: An opening 1a is formed in a stage 1 on which a sample plate 2 is mounted and the sample plate 2 is made clear or translucent. A microscopic observation part made from an observation optical system 20 and a CCD camera 21 is arranged below the stage 1, obtains an observation image of a rear side of a sample 3 by passing through the opening 1a of the stage 1 and the sample plate 2 and displays the image on a display of a display part 27. When the sample 3 is a biological tissue fragment, the observation image from the rear side is substantially the same as the observation image from the front side.
Patent JP-2011232608-A (JP)
Title: Light beam scanner and image forming apparatus
Inventor: KANZAKI YOSHIO
IPC: H04N1/113
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To avoid shortening of the life of a light source and image carrier without using a displacement detection sensor.SOLUTION: A micro-scanner drive circuit 51 starts the activation (reciprocal movement) of a micro-scanner (oscillation mirror) 23, and a laser drive circuit 53 lights a light source 21y discontinuously immediately after that. After starting the activation of the micro-scanner 23, the micro-scanner drive circuit 51 increases the amplitude of the micro-scanner 23. Thereafter the laser drive circuit 53 temporarily turns off the light source 21y if a leading-end synchronization detection signal and a trailing-end synchronization detection signal are obtained from the leading-end synchronization sensor 41 and the trailing-end synchronization signal 42. Then, after a set time has elapsed from the output of the first synchronization detection signal from the leading-end synchronization sensor 41 or the trailing-end synchronization sensor 42, the laser drive circuit 53 continuously lights the light source 21y. Upon receiving a synchronization detection signal, image formation on a photoreceptor 6 (image carrier), which includes the lighting control of the light source 21y based on image data, is started.
Patent JP-2011239124-A (JP)
Title: Automatic document feeder
Inventor: KATO CHISA
IPC: H04N1/00
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an automatic document feeder which is capable of improving precision of reading documents by controlling a document transportation speed to be proper according to the type of the documents.SOLUTION: The automatic document feeder which separates, one by one, the documents placed on a document platen and continuously transports thereof adds a predetermined value to a predetermined document transportation speed according to at least one of the size, the thickness, the length along a transportation direction of the document, thereby changing the predetermined document transportation speed.
Patent JP-2011235243-A (JP)
Title: Adsorption dehumidifier
Inventor: KIN IRIKI
IPC: B01D53/26
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an adsorption dehumidifier capable of supplying air of a low dew point even with low-temperature desorption air.SOLUTION: The adsorption dehumidifier is adapted to cool and dehumidify outside air and to allow it pass through an adsorption zone 2 of a dehumidifying rotor 1. The dehumidifying rotor 1 includes two desorption zones which are a first desorption zone 3 and a second desorption zone 4. Outside air is heated to pass through the first desorption zone 3 containing much moisture, for desorption, and dry air flowing out of the adsorption zone 2 is allowed to flow to the second desorption zone 4 in the subsequent stage containing little moisture, for desorption. A purpose of supplying air of the low dew point with low-temperature desorption air is thereby achieved with a minimum number of components to enhance an energy-saving effect.
Patent JP-2010270751-A (JP)
Title: Balanced rotor for turbine engine
Inventor: BESTWICK MICHAEL
IPC: F01D5/06
Filed: 2010-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balanced rotor for a turbine engine.  <P>SOLUTION: This balanced rotor includes a rotor disc with a circumferential slot and a row of rotor blades mounted in the slot, and further includes a balance weight having a land part extending beneath a blade root and a mass-adjustment protrusion part extending in the radial direction to the axis of a rotor component from this land part. This balance weight is wholly arranged between the blade root and an adjacent blade root.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011242278-A (JP)
Title: Cover for passive sensor operation test, and method for testing passive sensor operation using the same
Inventor: KUBOTA MAKOTO
IPC: G08B29/12
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a cover for a passive sensor operation test which can remarkably reduce a work load by making a cover part be floated using helium gas, and to provide a method for testing a passive sensor operation using the cover.SOLUTION: A cover 1 for a passive sensor operation test comprises: a cover part 2 which is manufactured in a bowl-shaped bag body into/from which helium gas can be injected and exhausted, and suppresses the arrival of a far-infrared ray to the passive sensor with being held on a ceiling by buoyancy generated by expansion of the injected helium gas so as to cover the passive sensor; and a string 4 of which one end is connected to the cover part 2 and which moves the cover part having the buoyancy generated by pulling the other end side.
Patent JP-2011240448-A (JP)
Title: Wire-driven robot
Inventor: NAKAMURA KATSUTOSHI
IPC: B25J9/00
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a compact wire-driven robot capable of accurately and quickly performing control with respect to movement in a plurality of directions without installing a drive source in a movable section.SOLUTION: An XθZ type wire-driven robot includes: an ascent and descent base including a θ rotation means for turning a robot arm; an ascent and descent guide for constraining an ascent and descent path of the ascent and descent base in the Z-axis direction; a travel base for supporting the ascent and descent guide; a travel guide for constraining a travel path of the travel base in the X-axis direction perpendicular to the Z-axis; a base frame for supporting the travel guide; a wire-driven Z-axis drive means for applying driving force in the Z-axis direction to the ascent and descent base; and a wire-driven X-axis drive means for applying a drive force in the X-axis direction to the travel base. The wire-driven robot includes an ascent and descent drive source and a travel drive source for the Z-axis drive means and the X-axis drive means on the base frame.
Patent JP-2011244657-A (JP)
Title: Power conversion device
Inventor: SUZUKI MASAYOSHI
IPC: H02M3/28
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device which securely regenerates regeneration power generated by a motor.SOLUTION: A power conversion device supplying regeneration power from a motor to a battery and power consumption means includes: step-up/down means for stepping up or down regeneration voltage when a power storage processing for guiding the regeneration power to the battery and storing it is performed; first voltage discriminating means for discriminating whether or not the regeneration voltage is equal to or higher than first prescribed voltage, which is higher than target voltage, when the regeneration voltage is stepped up or stepped down with regular regeneration capability which is previously decided by the step up/down means; and regeneration capability improving means for improving regeneration capability by the step up/down means to be higher than the regular regeneration capability when the regeneration voltage is discriminated to be equal to or higher than the first prescribed voltage by the first voltage discriminating means.
Patent JP-2011246203-A (JP)
Title: Core pipe extracting method and core pipe extracting device
Inventor: IWATA FUMIO
IPC: B29B17/02
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for efficiently extracting a core pipe from a plastic film wound on the core pipe.SOLUTION: This core pipe extracting device includes a material transfer means for removably placing and intermittently transferring a transfer pallet for arranging a core pipe winding tape in the advancing direction, a heating means for softening or melting an adhesive for joining the winding tape and the core pipe by inserting a cartridge heater inside the core pipe so as to freely go in and out, a cutting-in means for cutting in by moving a heated cutter along the longitudinal direction of the core pipe to an outside winding tape of the core pipe, a core extracting means vertically movably arranged for separating the winding tape by pushing in the core pipe, and a controller for adjusting a series of operation of reaching operation for intermittently transferring the transfer pallet in the advancing direction, operation for moving the cartridge heater, operation for moving the cutter and operation for pushing in the core pipe.
Patent JP-2011246744-A (JP)
Title: Galvannealed cold rolled steel sheet and method for producing the same
Inventor: FURUHASHI SEIJI
IPC: C22C38/60
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a galvannealed cold rolled steel sheet having a uniform galvannealed layer which has a good surface property using as a substrate a cold rolled steel sheet containing an easily oxidizable element in a large amount, and to provide a method for producing the same.SOLUTION: The cold rolled steel sheet includes a chemical composition which contains, in mass%, 0.02% or more and 0.25% or less C, 0.01% or more and 2.5% or less Si, 0.5% or more and 3.5% or less Mn, 0.1% or less P, 0.01% or less S, 1.0% or less sol. Al, and 0.01% or less N. In the galvannealed layer, the mass per unit area is 10 g/mor more and 80 g/mor less; the alloying degree is 7 mass% or more and 16 mass% or less; and the distribution of plating thickness satisfies the formula: d/d≤2.5, wherein dis the maximum plating thickness; and dis the average plating thickness.
Patent JP-2010188171-A (JP)
Title: Lumbago treatment device
Inventor: KATANE FUMIO
IPC: A61F5/042
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lumbago treatment device capable of exerting traction on a lumbar with a trunk of a human body securely supported.  <P>SOLUTION: A trunk support 2 is bendable only inwardly, and holds and supports the trunk of the human body. Since the trunk support 2 is placed around the trunk of the human body and enfolds from the lower part of a rib to the upper part of a pelvis, the human body is securely supported whereby lumbago treatment can be carried out with the patient suspended in the air. Also, since the lumbar is pulled by the weight of the lower part of the patient's body, there is no possibility that the lumbar is pulled with the excess weight. A leg hanging tool 4 is a device to hang legs of the patient. By using this leg-hanging tool 4, so-called mobilization can be carried out with the patient's waist suspended in the air, thereby increasing the effect of the lumbago treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011250191-A (JP)
Title: Line data correcting method and image forming apparatus
Inventor: FUJISHIRO WATARU
IPC: H04N1/40
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a line data correcting method and an image forming apparatus that correct line data so that toner is easily adheres onto a recording medium subjected to recording while suppressing an extreme difference from original image quality.SOLUTION: The line data correcting method corrects line data that, with dot data representing dot formation and blank data representing no dot formation, represents a dot pattern for one line. The line data correcting method includes a determining step of, for a blank data item adjacent to at least one side of a dot data item, determining whether or not there are X (X≥1) or more consecutive blank data items including the adjacent blank data item, and a transforming step of, when the determination in the determining step is affirmative, transforming Y (X≥Y≥1) consecutive blank data items including the adjacent blank data item into dot data items.
Patent JP-2011248163-A (JP)
Title: Toner replenishing device, and image forming apparatus having the same
Inventor: MURATA KOJI
IPC: G03G15/08
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a toner replenishing device in which toner is successfully disaggregated without a risk of a stirring member and a driving mechanism thereof being damaged even if the toner is compressed and aggregated, and to provide an image forming apparatus having the device.SOLUTION: A stirring member 115 comprises: a shaft part 116; and a stirring rod 117 which is fixed to both ends of the shaft part 116 and comprises continuous one metal wire having elasticity. The stirring rod 117 comprises: multiple stirring parts 117a; and attaching parts 117d for winding the multiple stirring parts 117a around the shaft part 116. Each of the multiple stirring parts 117a comprises: a pair of arm parts 117b extending from the attaching parts 117d in a perpendicular direction to a shaft core of the shaft part 116; and a main stirring part 117c extending from the pair of the arm parts 117b, in parallel with the shaft core of the shaft part 116. Adjacent main stirring parts 117c are arranged separating from each other by a predetermined angle relative to a shaft center of the shaft part 116.
Patent JP-2010278444-A (JP)
Title: Method of manufacturing printed wiring board
Inventor: CHANG HUNG-LIN
IPC: H05K3/00
Filed: 2010-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a printed wiring board which protects wiring and non-wiring areas in a cavity by a metal protective layer.  <P>SOLUTION: The method of manufacturing the printed wiring board includes steps of: preparing a board having a first surface; performing a first circuit pattern formation process with respect to the board; forming base wiring on the first surface; forming the metal protective layer on the base wiring; performing a second circuit pattern formation process with respect to the metal protective layer; forming a metal wiring protective layer for pattern formation; performing a build-up process with respect to the board to form a first build-up layer on the base wiring and the metal wiring protective layer for pattern formation; performing a third circuit pattern formation process with respect to the first build-up layer to form a first build-up layer wiring; performing a laser process with respect to the first build-up layer wiring to form a cavity structure; and removing the pattern formation metal wiring protective layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025011-A (JP)
Title: Ultrasonic diagnosis apparatus and ultrasonic diagnosis apparatus control program
Inventor: OKAMURA YOKO
IPC: A61B8/08
Filed: 2010-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnosis apparatus for performing preferred tissue elasticity imaging by providing subjective information to properly compress and relax a diagnosis region in response to a patient.  <P>SOLUTION: The ultrasonic diagnosis apparatus includes: an image data acquiring unit acquiring ultrasonic image data corresponding to each time phase in a first interval including at least one contraction and one stretching by scanning a diagnosis region of a subject which repeats a contracting motion and a stretching motion, with an ultrasonic wave, accompanying application of a dynamic load including repetitive contraction and relaxation, over the first interval; a velocity information generating unit generating velocity information of the diagnosis region associated with the contracting motion and the stretching motion by using the ultrasonic image data corresponding to each time phase in the first interval; a reference period deciding unit deciding reference information as a reference for a period of the dynamic load by using the velocity information; and an output unit generating support information for supporting operation of applying the dynamic load by using the reference period and outputting the information in a predetermined form.  <P>COPYRIGHT: (C)2011,JPO&INPIT