baber/WOPTO huggingface dataset:
Patent JP-2012011300-A (JP)
Title: Centrifugal separation apparatus and sludge treatment method
Inventor: SUGAWARA YOSHIYUKI
IPC: B04B11/02
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a centrifugal separation apparatus which improves a sludge dehydration capability, decreases a water content of dehydrated sludge, and is effective for reducing a running cost, saving energy, and reducing the CO2 emission, without using a flocculant voluminously.SOLUTION: The centrifugal separation apparatus which separates the sludge into a separated material and a separation liquid by a centrifugal separator provided with an outer bowl and an inner screw includes: a sludge supply system for supplying the sludge to the centrifugal separator; a polymeric flocculant injection system for injecting a polymeric flocculant into the sludge; and a coal ash injection system for injecting coal ash into the sludge.
Patent JP-2012013642-A (JP)
Title: Coil structure for electromagnetic flowmeter
Inventor: MIZUDORI KENJI
IPC: G01F1/58
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To increase bond strength between an insulation paper and an insulation tube.SOLUTION: An insulation paper 51 has tongue potions 51b1 and 51b2 on its cylindrical part 51b. An insulation paper 52 also has tongue portions 52b1 and 52b2 on its cylindrical part 52b. When the cylindrical part 51b of the insulation paper 51 is fitted into a stepped peripheral surface 53-1 of an insulation tube 53, the tongue portions 51b1 and 51b2 ride on the outer peripheral surface 53-3 of the insulation tube 53. When the cylindrical part 52b of the insulation paper 52 is fitted into a stepped peripheral surface 53-2 of the insulation tube 53, the tongue portions 52b1 and 52b2 ride on the outer peripheral surface 53-3 of the insulation tube 53. The tongue portions 51b1, 51b2, 52b1 and 52b2 that ride on the surface are strongly fastened to the outer peripheral surface 53-3 of the insulation tube 53 by winding of an excitation coil 6 and provide increased bond strength.
Patent JP-2012019572-A (JP)
Title: Method of manufacturing salient-pole concentrated winding stator for electric motor
Inventor: KITAORI TAKESHI
IPC: H02K15/095
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a salient-pole concentrated winding stator for an electric motor capable of reducing a manufacturing cost by simplifying of a process of manufacturing a stator owing to elimination of a wire connecting operation between different polarities within a same phase to negate the need of a connection member, such as a bus ring.SOLUTION: 3×n (n: integer) units and 3×m (m: integer) units of insulators 12 are arrayed upside-down to form first insulator columns 51 and second insulator columns 52. Using same parallel windings 14, three units of the insulators 12 in the first insulator columns 51 and three units of insulators 12 in the second insulator columns 52 are alternately wound. And each insulator 12 upstream or downstream of the adjacent first and second insulator columns 51 and 52 is vertically reversed and moved to align all insulators 12 in the same direction in a line so that each insulator is inserted into a tooth of a stator core 11b.
Patent JP-2012019355-A (JP)
Title: Photographing apparatus
Inventor: KASAI TSUBASA
IPC: H04N5/91
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To simply create a moving image intended by a user, without editing work even when replacing interchangeable lenses during photographing of the moving image.SOLUTION: A photographing apparatus capable of capturing a moving image by selectively mounting interchangeable lenses to a photographing apparatus body is equipped with: an attachment/detachment detection unit for detecting the attachment/detachment of the interchangeable lenses; a photographing control unit for controlling interruption and restarting of photographing of the moving image according to the detection result of the attachment/detachment detection unit during photographing of the moving image; and a recording control unit which records the moving image before the interruption of the photographing of the moving image and a moving image after restart of the photographing of the moving image, as one video file.
Patent JP-2012017121-A (JP)
Title: Container with lid
Inventor: FUJIFUN YASUHIRO
IPC: B65D43/04
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a container with a lid that suppresses unexpected floating or falling of a lid member while suppressing deterioration in workability when opened and closed.SOLUTION: The container 1 with a lid includes: a container body 2 including a storage 3 opening upward and having a substantially box shape, and a flange 4 projecting from the whole periphery of the upper edge of the storage 3 toward the outward peripheral direction of an opening of the storage 3; and the lid member 7 for closing the opening of the storage 3. The lid member 7 includes a frame rib 21 projecting downward from the lower surface, when the opening of the storage 3 is closed with the lid member 7, the lower surface of the lid member 7 is supported at the upper surface of the flange 4 along the outer peripheral edge of the lid member 7, and the frame rib 21 abuts on or comes close to the inner peripheral surface of the storage 3. The size of the outer periphery of the lid member 7 is smaller than the size of the outer periphery of the flange 4.
Patent JP-2012016727-A (JP)
Title: Laser lift method and laser lift device
Inventor: SHINOYAMA KAZUKI
IPC: B23K26/00
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To peel a material layer of a work from a transparent substrate by emitting laser light while matching the periphery (edge) of a light irradiation area with a scribe line formed on the material layer by a simple method.SOLUTION: The laser beam is emitted from a laser light emission unit 10 to a fluorescent plate 30a through a mask M having an opening and a projection lens 40, and the position of a light irradiation area formed on the fluorescent plate 30a is detected by an alignment microscope 50. The position of a work alignment mark on the work W placed on a work stage 30 is detected by the alignment microscope 50. The work W has the material layer formed on the transparent, and the material layer is divided into a plurality of areas by the scribe line. A control unit 60 moves the work stage 30 to match the position of the light irradiation area to the position of one or a plurality of divided areas of the work, and emits the laser light to the work W based on the detected positions of the light irradiation area and the work alignment mark.
Patent JP-2012028424-A (JP)
Title: Heat radiator
Inventor: UMEDA KAZUHIKO
IPC: H01L31/042
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiator capable of efficiently radiating a building frame temperature as an energy-saving technique toward the realization of low-carbon society.SOLUTION: A heat radiator 1 comprises: an interior coolant pipe 2 which is arranged inside a building B; an exterior coolant pipe 3 which is connected to the interior coolant pipe 2 and is arranged outside the building B; and a radiation panel 4 which is arranged outside the building B. The exterior coolant pipe 3 is brought into contact with a back face of the radiation panel 4 or arranged inside a piping member which is in close contact with the back face of the radiation panel 4. Alternatively, the exterior coolant pipe 3 is arranged inside the radiation panel 4.
Patent JP-2012027252-A (JP)
Title: Image forming device, method for adjusting image formation condition, program, and recording medium
Inventor: KAMEKURA TAKAHIRO
IPC: G03G15/00
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To stabilize correction accuracy by eliminating influence of noises caused by defects of image carriers such as intermediate transfer body and direct transfer body, at correction of color shift in an image forming device with a hybrid configuration of direct transfer system and indirect transfer system.SOLUTION: When correcting a color shift by synthesizing a correction pattern image of each color on a image carrier (S104, S106), and detecting noises based on data obtained by reading an image obtained by the synthesis (S108), the correction accuracy is stabilized by selecting an image carrier in which no noise is detected (S103, S109), forming a correction pattern to obtain the amount of color shift, detecting an amount of shift, and correcting color shift without receiving the influence of noises (S113).
Patent JP-2011046447-A (JP)
Title: Packaging apparatus
Inventor: SUZUKI AKITAMI
IPC: B65B11/08
Filed: 2010-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging apparatus that realizes packaging of an article without a tray, with fewer restrictions such as installation requirements and operational conditions in comparison with an inverse pillow packaging machine.  <P>SOLUTION: The packaging apparatus 1 includes a conveying unit 14 that conveys a continuous film 50 in a direction X1 with an article 100 placed on a first portion 501 of the film 50, and folds back in a direction X2 opposite to the direction X1 a second portion 502 of the film 50 ahead of the first portion 501 with respect to the direction X1, sealing parts 16U, 16L, 17U, 17L that seal the first portion 501 and the second portion 502 to form a bag body 40 containing the article 100, and a cutter 32 that cuts the film 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037430-A (JP)
Title: Linkage device for flap rudders for watercraft
Inventor: NAGEL MANFRED
IPC: B63H25/38
Filed: 2010-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linkage device for flap rudders for a watercraft, in particular ships, which has an increased safety for higher loads, and a simple structure.  <P>SOLUTION: The linkage device 50 includes a first bearing housing 51 in which a sliding piston 52 and a first bearing 56, in particular a sliding bearing, are arranged and a second bearing housing 53 in which a linkage pin 54 and optionally a second bearing 57, in particular a sliding bearing, are arranged, which has an increased safety towards high loads and a simple structure. The first and second bearing housings 51, 53 and/or the sliding piston 52 and the linkage pin 54 and/or optionally the first and second bearings 56, 57 each have substantially the same diameter 512, 513, 533, 534, 522, 542, 561, 571 and/or substantially the same width and height.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012032869-A (JP)
Title: Disc cutter feed control method, device and cutting apparatus using the same
Inventor: OKOUCHI KOICHI
IPC: B23Q17/00
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To achieve a fine control free from influences by motor slip or power factor variation.SOLUTION: The invention relates to a feed control of disc cutters. A power P of a blade rotary motor is measured to obtain a rotation speed f of a blade. It is determined if the blade is rotating or not, and when it is determined the blade is rotating, a calculation is made according to a formula torque T=P/(2×π×f)N×m. It is determined if a cutting operation is in progress or not, and when it is determined the cutting operation is in progress, a feed rate PID control is made and a signal is sent to a blade feed motor so as to keep the torque constant. It is determined if an overload is applied to the blade rotary motor or not, when overload is not applied to the motor, the feed rate PID control is made and it is determined if the cutting operation is completed or not. When it is determined the cutting operation is completed, the blade is caused to move in a cutting start position. When the cutting operation is not completed, the process returns to any of the steps after the PID control. When it is determined an overload is applied, the feed rate is reduced and it is determined if the torque is normalized or not in a standard period of time. When the torque is normalized, the feed rate PID control is carried out. When the torque is not normalized, the blade is made to retreat toward the cutting start position.
Patent JP-2012032885-A (JP)
Title: Apparatus, program and method for recognizing character
Inventor: HOTTA YOSHINOBU
IPC: G06K9/62
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To improve character recognition rates.SOLUTION: The character recognition apparatus includes: a first character recognition unit 214 that performs character recognition on image information to acquire a plurality of recognition result candidate characters with respect to an image region recognized as one character in the image information; a mask image storing unit 222 that stores a mask image as character image information; a mask processing unit 215 that refers to the mask image storing unit, acquires a mask image corresponding to each of the recognition result candidate characters to generate logical product images by calculating a logical product between the mask image and the image region recognized as one character; a second character recognition unit 216 that performs character recognition on each of the logical product images to determine the recognition character as a character corresponding to the logical product image and similarity between the recognition image and the logical product image; and a deciding unit 217 that decides a character corresponding to the image region recognized as one character from among the recognition characters, on the basis of the similarity between each of the recognition characters and the logical image, which has been determined by the second character recognition unit.
Patent JP-2012031581-A (JP)
Title: Tank device
Inventor: TOZAKI MASAMICHI
IPC: E03D1/34
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a drain valve device for surely transmitting the rotating operation of a drain operation handle to a drain valve in a water storage tank device of a toilet bowl.SOLUTION: A tank device includes: a drain valve device 140 for opening and closing a discharge port of a washing water tank 10 with a drain port formed at the bottom part; and an operation mechanism 150 for performing a draining operation. The operation mechanism 150 includes: a rotary shaft 170 for transmitting a rotating operation from an operation part 161 fixed to the washing water tank 10; a spindle part 180 connected to the rotary shaft 170; and connection members 151 and 152 for connecting the spindle part 180 and the drain valve device 140. The rotary shaft 170 transmits the rotating operation from the operation part 161, and the spindle part 180 is rotated so that the connection members 151 and 152 pull up the drain valve device 140 to open and close the drain valve device 140. The spindle part 180 is arranged so as to keep a prescribed distance interval from the drain valve device 140, and the rotary shaft 170 is constituted of a universal joint 170 capable of absorbing an attachment error to the washing water tank 10 of the operation part 161.
Patent JP-2012034195-A (JP)
Title: Network system and communication method
Inventor: TAKASUGI MASAHIDE
IPC: G06F3/041
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To permit a communication terminal to receive a handwriting instruction corresponding to a type of a pen to which the terminal itself does not correspond and a selection instruction of the type of the pen and to display a handwriting picture corresponding to the type of the pen to which the terminal itself does not correspond.SOLUTION: A first terminal 100A receives the handwriting instruction and the type of the pen and transmits the handwriting instruction and the type of the pen to a server 400. The server 400 converts the handwriting instruction from the first terminal 100A into drawing data for displaying a handwriting picture corresponding to the type of the pen from the first terminal 100A by referring to a memory, and transmits the drawing data to the first terminal 100A. The first terminal 100A displays the drawing picture corresponding to the type of the pen based on the drawing data from the server 400.
Patent JP-2012030712-A (JP)
Title: Connecting structure of ribbon body
Inventor: NAKAMURA TATSUO
IPC: B61B13/00
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure of a ribbon body by which a carriage can be moved in an intended direction, and the carriage with assembly can be easily connected and disconnected in a front-to-rear direction of conveyance with a simple structure.SOLUTION: The connecting structure includes: a stopper pin 11 vertically movably fitted to a front end in the conveying direction X of the ribbon body 4 which is guided by a slit 2 formed in a stand 3 and is housed in the stand 3; and an arm 12. The arm 12 includes a roller follower 13 arranged at an upper end thereof, and a stopper rod 14 arranged at the lower end and engaged with the stopper pin 11. The lower end of the stopper pin 11 has an inclined surface 11a extending upward to the front side in the conveying direction. The arm 12 is inclined so that an angle of inclination with respect to a horizontal direction may be reduced by the roller follower 13 coming into contact with a lower surface of a connection retaining cam 21 formed along the slit, and is fixed at the height that the stopper rod 14 comes into contact with a surface of the rear side in the conveyance direction X of the stopper pin 11.
Patent JP-2012029654-A (JP)
Title: Chemical sprayer implement
Inventor: YANO NORIHIRO
IPC: A01M7/00
Filed: 2010-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent electric trouble by controlling power distribution to a conductive part to prohibit unnecessary power distribution in a sprayer implement of electrostatic nozzle type.SOLUTION: The chemical sprayer implement includes: conductive parts (50) disposed in the vicinity of a spray nozzle (16) of a center boom (12) and in the vicinity of spray nozzles (18) of right and left side booms (13); and a high-voltage power supply device (51) for feeding high voltage to the conductive parts (50). The chemical sprayer implement also includes: travelling velocity detecting means (S) for detecting the travelling velocity of a machine body (1); and power switching means (K) for turning off the high-voltage fed to the conductive parts (50) when the travelling velocity (v) detected by the travelling velocity detecting means is a predetermined prescribed value (v1) on the low velocity side or lower, and turning on the high-voltage fed to the conductive parts (50) when the detected travelling velocity (v) exceeds the prescribed value (v1) on the low velocity side.
Patent JP-2012036770-A (JP)
Title: Numerical analysis method for multistage turbomachine
Inventor: UNNO MASARU
IPC: F04D25/00
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To acquire an analysis result closer to an actual flow field than conventionally even when an numerical analysis method is applied to a multistage turbomachine with relatively fewer wings.SOLUTION: The numerical analysis method is used for the multistage turbomachine using a mixing plane. The method sets a boundary condition under which a flow angle αis circumferentially constant instead of a conventional condition under which a circumferential speed is constant.
Patent JP-2012038499-A (JP)
Title: Radiation curable resin composition for wire coating layer formation
Inventor: UCHIDA HIROSHI
IPC: C08F290/06
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for coating a wire, particularly such as a telephone line cable, a wire for connection between electronic apparatuses or in the electronic apparatus.SOLUTION: A radiation curable resin composition for wire coating layer formation includes (A) urethane (meta) acrylate having a hard segment derived from a polyol and a soft segment derived from the polyol in one molecule, (B) a compound having a cyclic structure and one ethylene unsaturated group, and (C) a radiation polymerization initiator.
Patent JP-2011192625-A (JP)
Title: Manufacturing method of key cap structure
Inventor: CHEN CHIH-CHAO
IPC: H01H11/00
Filed: 2010-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a key cap structure capable of forming a complicated pattern even on an uneven surface.  <P>SOLUTION: The manufacturing method of a key cap structure comprises a colored plastic body molding process 11, a final coating spraying process 12, a calcining process 13, a laser engraving process 14, a transparent layer coating process 15, and a finishing process 16. A final coating is applied on a processing object surface of the colored plastic body by spray-coating. The colored plastic body and the final coating are calcined and the final coating is cured. The final coating is laser-beam-treated to form at least one hollow part. At least one patterned part is structured in the hollow part of the final coating and a corresponding treated surface. The patterned part and the final coating are covered by a transparent layer to protect the patterned part and the final coating, and a key cap structure is obtained from the colored plastic body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012043248-A (JP)
Title: Operation input device, program and method
Inventor: MURATSU FUMITAKE
IPC: G06F3/0481
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To improve operability in image operation input processing.SOLUTION: An operation input device includes: angle detection means for measuring a relative angle between a face without a display surface and a face including a top face of a body part of first display means for outputting a signal according to a touch on the display surface; space control means for showing an image according to the relative angle on a first display part; input detection means for obtaining a movement direction of the touch from a start position and an end position of the touch on the display surface by inputting the signal from the display means; operation control means for determining operation content on the basis of the relative angle and the movement direction; and display control means for generating drawing content on the basis of the operation content and showing the drawing content on the first display means.
Patent JP-2012040813-A (JP)
Title: Recording device and workpiece-advancing/retracting method for the same
Inventor: KOJIMA KENJI
IPC: B41J15/04
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a recording device which can accurately advance or retract a recording region of an elongated workpiece.SOLUTION: The recording device includes a workpiece stage 5 that holds by suction the recording region of the elongated workpiece W fed in a first feed direction, an inkjet head 51 that carries out recording in the recording region, a workpiece-holding means 60 arranged on a downstream side of the workpiece stage 5 in the feed direction, and immovably holds or releases a part of the workpiece W, an X-axis table 7 that causes the workpiece stage 5 and the workpiece-holding means 60 to travel relatively apart in an extension direction of the workpiece W, and a control device that controls the individual configurations. The control device performs a recording operation for carrying out recording in the recording region, a holding operation for immovably holding a part of the workpiece W, and an advancing/retracting operation for retracting from the workpiece stage 5 the recording region where recording has been completed and advancing onto the workpiece stage 5 the recording region where recording has yet to occur by relatively moving the workpiece stage 5 and the workpiece holding means 60 to the extension direction.