baber/WOPTO huggingface dataset:
Patent JP-2011223082-A (JP)
Title: Image processing apparatus and program
Inventor: MATSUDAIRA MASATOSHI
IPC: G06T5/00
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus and a program that smoothly perform a gradation-value transformation process adapted for an pixel edge status.SOLUTION: Pixels of input image data are binarized by storing, in storage means, a blue noise mask BL having an arrangement of random threshold values having no regularity and a Bayer mask BY having an arrangement of threshold values having such regularity that differences at predetermined intervals serve as predetermined gradation values, and using threshold values of the blue noise mask BL for non-edge pixels among the pixels of the input image data, while using threshold values of the Bayer mask BY for edge pixels among the pixels of the input image data. This can prevent a binarization-caused pattern from appearing in portions other than the edge portions, and can prevent the degree of discreteness of a binarization result from being deviated in the edge portions. One set of threshold values in either mask is switched to another: there is no difference in technique for binarization between both masks. Smooth binarization can be performed since masks are stored in the storage means.
Patent JP-2011219182-A (JP)
Title: Pallet supplying and discharging device and cell production system including the same
Inventor: TANABE HIROSHI
IPC: B65G1/08
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a pallet supplying and discharging device capable of supplying two pallets to a work robot or a worker and discharging empty pallets with a simple structure.SOLUTION: The pallet supplying and discharging device includes: a first supply means for supplying a pallet PL to a first use position P1; a second supply means located below the first supply means to supply a pallet to a second use position P2; a discharge means 4 located below the second supply means to discharge a pallet; a first holding member 7 for receiving the pallet from the first supply means, holding the pallet in the first use position, and discharging the pallet from the first use position; a second holding member 9 for receiving the pallet from the first holding member in a temporary housing place, receiving the pallet from the second supply means to the second use position, and discharging and holding the pallet in the temporary housing place and from the second use position to the discharging means; and first and second stopper means for holding and releasing the pallets.
Patent JP-2011220790-A (JP)
Title: Hardness testing machine and hardness testing method
Inventor: KAWAZOE MASARU
IPC: G01N3/42
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a hardness testing machine and a hardness testing method that can perform an automatic test independent from an error of an inclination and a flatness of a sample.SOLUTION: The hardness testing machine 100 comprises a sample table 2; an indenter 14a; a speed control program 63e that lowers the indenter 14a up to a predetermined position at a first speed and lowers the indenter 14a from the predetermined position at a second speed; a CCD camera 12; and a hardness calculation program 63g that calculates a hardness. The hardness testing machine 100 forms a plurality of indentations on a sample S placed on the sample table 2, and further comprises detection means (focusing program 63a, measurement program 63b) that detects a height at an arbitrary point on the surface of the sample S before the indentation is formed, a movement amount storage unit 63c that stores the detected height, and an adjustment program 63d that adjusts a height of the sample table 2 at the arbitrary point to a predetermined height based on the height at the arbitrary point stored in the movement amount storage unit 63c when the indentations is formed.
Patent JP-2011218657-A (JP)
Title: Method of adjusting image density of image recording device
Inventor: KOKAMA TAKEO
IPC: B41J2/01
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To solve the following problems in adjusting the density of ink in an image recording device: when a driving voltage of a recording head is changed during adjustment, a flying speed of ink droplets ejected from nozzles changes and the ink droplets hit on positions displaced in a conveyance direction from an original hitting position due to the influence of ink ejection timing, resulting in degradation in image quality.SOLUTION: In the method of adjusting an image density of the image recording device, a density adjustment value (voltage correction value) of each recording head is calculated on the basis of a density adjustment pattern recorded with adjusted ink ejection timing. An original driving voltage is corrected by the calculated voltage correction value. Whether to adjust the ink ejection timing is determined on the basis of the voltage change amount.
Patent JP-2011222914-A (JP)
Title: Electrochemical device and circuit board
Inventor: ITO HIDETAKA
IPC: H01M2/30
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical device enabling improvement in fixing strength between an electrode pad and a lead, and to provide a circuit board.SOLUTION: A lead 3 of an electrochemical device includes a lead body 3A including Al and a metal thin film 3a which is provided at the tip of the lead body 3A and is folded with two side face positions located at the end in a width direction of the lead body 3A as a boundary. This metal thin film 3a includes a thin film body 3a1 containing Ni, and a plated layer 3a2 which covers at least an external surface of the folded thin film body 3a1 and contains Sn. A specific region on an inner surface of the folded thin film body 3a1 and the lead body 3A come into direct contact with and welded to each other in a predetermined region R3U without the intermediary of the plated layer 3a2.
Patent JP-2011225023-A (JP)
Title: Charged state control device for tire
Inventor: HANEDA TOMOYUKI
IPC: B60C19/08
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a charged state control device for a tire, which can use generated static electricity to improve tire performance caused by an increase in frictional force without causing drawbacks due to accumulated charges caused by the static electricity.SOLUTION: The control device includes: an ionizer 12 arranged to face a surface t of a tread of a tire T and discharging positive or negative ions to the surface t of the tread; and a charged controller 13 for controlling the charged amount on the surface t of the tread by causing the ionizer 12 to discharge the positive or negative ions to add heteropolar or homopolar charges to the accumulated charges to the surface t of the tread.
Patent JP-2010183634-A (JP)
Title: Methods of manufacturing crystal vibrator, crystal unit and crystal oscillator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H3/02
Filed: 2010-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods of manufacturing a microtuning fork-type bent crystal vibrators, crystal units and crystal oscillators having high-quality coefficient Q-factors and small capacitance ratios.  <P>SOLUTION: The unit 170 vibrates in an inverse-phase bending mode and comprises a tuning fork type crystal vibrator 70 including a tuning fork base and first and second tuning fork arms connected to the tuning fork base, a case 71 and a cover 72. Metal films are formed, respectively, on the upper surface and the lower surface of a crystal wafer; a resist is applied thereon; the first and second tuning fork arms are formed; and grooves are formed on upper surfaces and lower surfaces of the first and second tuning fork arms. A first electrode formed thereon is connected to a second electrode formed on a side surface of the second tuning fork arm, and a third electrode similarly formed on the second tuning fork arm is connected to a fourth electrode formed on a side surface of the first tuning fork arm. The oscillation frequency of the tuning-fork type bent crystal vibrator is adjusted at least twice in different steps, the tuning-fork type bent crystal vibrator is fixed to a fixing part of the case, and the cover is connected to the case.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011225662-A (JP)
Title: Polyurethane adhesive composition for dry laminate and laminated film using the same
Inventor: ITO DAISUKE
IPC: C09D175/06
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a polyurethane adhesive composition for a dry laminate, which does not cause yellowing and whitening when using a ferric chloride solution and a sodium hydroxide solution at etching processing, and has sufficient adhesiveness when laminating a PET film and copper foil; and to provide a laminated film using the composition.SOLUTION: There is provided the polyurethane adhesive composition composed of polyisocyanate (A), and a polyol (B) which is obtained by making polyester polyol (b1) having at least one aromatic ring and aromatic polyisocyanate (b2) react with each other. There is provided the laminated film using the polyurethane adhesive composition.
Patent JP-2011225120-A (JP)
Title: Wiper device
Inventor: MATSUMOTO YASUHIRO
IPC: B60S1/52
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device which can inexpensively improve wiping-out performance.SOLUTION: A wiper arm 11 includes a main arm 13 connected to a pivot shaft 7 and a sub-arm 14 rotated by being driven by the main arm 13, and is arranged on the rear side in the advancing direction when starting wiping-out more than a wiper blade 12. The wiper blade 12 connected to a tip part of the wiper arm 11 changes a wiping-out attitude to the wiper arm 11 by interlocking with the rotational movement of the main arm 13. A washer nozzle 21 is fixed to a position being the base end side more than the wiper blade 12 in the main arm 13. The injection direction of a cleaning liquid is set in the direction turning to the tip of the wiper blade 12 on the front side in the advancing direction when starting the wiping-out of the wiper blade 12 in a state of arranging the wiper blade 12 in a stopping position, and the falling point of the cleaning liquid is set in a position being the base end side of the wiper blade 12 more than the center in the longitudinal direction of the wiper blade 12.
Patent JP-2010192923-A (JP)
Title: Light emitting diode
Inventor: KAMEI HIDENORI
IPC: H01L33/32
Filed: 2010-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new structure of a light emitting element, which improves light distribution characteristic directly above the light emitting element and maintains high light emitting intensity, in the light emitting element which uses a substrate made of a gallium nitride compound semiconductor and uses the substrate back side on which a laminate structure including a light emitting layer is not formed, as a main light-emitting surface side.  <P>SOLUTION: A laminate structure composed of an n-type layer 2, a light emitting layer 4, and a p-type layer 6 made of the gallium nitride compound semiconductor are formed on a substrate 1 made of an n-type gallium nitride based compound semiconductor, and an n-type electrode 8 is formed in contact with the surface of the n-type layer 2, which is exposed in one part from the surface of the laminate structure by removing a part thereof. This does not need an electrode arranged on the main light-emitting surface side and makes light distribution directly above the light emitting element uniform.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011229033-A (JP)
Title: Log storage device and image formation device
Inventor: WATANABE TADAYUKI
IPC: H04N1/32
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To easily check the date and frequency of printing of storage data confidentially received in a confidential reception box.SOLUTION: A log storage device for storing operation history information on a device comprises: a log storage unit for storing a plurality of pieces of operation history information; a related information extraction unit which detects the operation history information stored in the log storage unit on the basis of related information, and extracts the operation history information including the related information; and a log output unit which recognizably outputs the operation history information extracted by the related information extraction unit.
Patent JP-2011230613-A (JP)
Title: Device for controlling distribution of driving force for front and rear wheel drive vehicle
Inventor: HASEGAWA KOICHI
IPC: B60K17/348
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a driving force distribution control device for a front and rear wheels drive vehicle, which achieves preferable driving performance on the occurrence of vibrations in a drive-train.SOLUTION: The control device executes a control to reduce a transmission torque of an electronic control coupling 26, and also controls the operation of the electronic control coupling 26 so as to increase the transmission torque to be larger than an estimate value Tof a road surface transmission torque of a rear wheel 32 when detecting vibrations of the drive-train including the rear wheel 32. Accordingly, a necessary and sufficient torque is transmitted to the rear wheel 32 side as a sub-drive wheel, thereby preferably suppressing an occurrence of slips of a front wheel 22 as a main drive wheel. As a result, the driving force distribution control device for the front and rear wheels drive vehicle 8 that achieves the preferable driving performance on the occurrence of vibrations in the drive-train, is obtained.
Patent JP-2011232910-A (JP)
Title: Memory diagnosis system
Inventor: MAEKAWA KEIJI
IPC: G06F12/16
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To consider a memory diagnosis system which does not affect the operation of other processes to solve the problem that it is necessary to exclusively control memory diagnosis processing, other processes and memory access, and to temporarily stop the memory access from other processes in order to surely execute memory diagnosis, but if other processes are stopped even temporarily, the original processing of a control device is delayed.SOLUTION: In a memory with an ECC function, bits are intentionally changed in the range of the error correcting capability of the ECC function. For example, in case of an ECC 103 in which the error of one bit is correctable, one bit 102 of data 101 is inverted, and after inversion, the data 101 are read, and it is detected that any bit fixation failure has not occurred by confirming that correction has been executed by the ECC 103. On the other hand, when correction by the ECC 103 is not executed, it is detected that the bit 102 has not been inverted, that is, that the fixation failure of the bit 102 has occurred.
Patent JP-2011230397-A (JP)
Title: Three-dimensional shaping apparatus, three-dimensional shaping method, and three-dimensional shaping program
Inventor: FUJIWARA EIICHI
IPC: B29C67/00
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional shaping apparatus without requiring complicated discharge control when carrying out shaping and coloring of a three-dimensional structure, to provide a three-dimensional shaping method, and to provide a three-dimensional shaping program.SOLUTION: A head is successively and relatively moved by a distance ΔX in the X-axis direction. Shaping liquids are discharged onto a shaping target region RG of a powder material on the basis of coordinates data and color data set so as to arrange a cyan region CY and a clear region CL in a lattice form. The cyan shaping liquid and the clear shaping liquid are alternately discharged onto different divided regions of the shaping target region RG. The cyan shaping liquid and clear shaping liquid are alternately discharged to thereby arrange the cyan region CY that is the divided region in which the cyan shaping liquid is discharged and the clear region CL that is the divided region in which the clear shaping liquid is discharged in the lattice form.
Patent JP-2011238996-A (JP)
Title: Mobile communication method and mobile station
Inventor: IWAMURA MIKIO
IPC: H04W36/16
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To perform adequate switching and releasing of "MeasId" in CA communication.SOLUTION: A mobile communication system of the invention includes a step A in which a mobile station UE transmits "MeasurementReport" including a measurement result in "MeasObject" to a radio base station eNB if the mobile station UE manages "MeasID" and "MeasObject" and "ReportConfig" by linking them and if the mobile station UE has determined that "ReportConfig" is satisfied, and a step B in which the mobile station UE determines whether it releases "MeasID" or not depending on a CC type specified by "MeasObject".
Patent JP-2011238417-A (JP)
Title: Relay structure for switching large current power supply having redundancy, or for emergency cut-off
Inventor: FUSE ISAO
IPC: H01H50/56
Filed: 2010-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a relay having high safety as the relay for emergency cut-off, of which the contact is turned on at the other contact using the relay having two relay contacts even if conduction failure occurs at one contact, and which is achieved by a single relay.SOLUTION: In an electromagnetic relay in which an input via a movable spring performs make-operation on an output contact by using twin contacts in a relay structure for switching a large current power supply or for emergency cut-off and energizing an electromagnet, the tip of a single movable spring is branched into two and the respective contacts are provided at the branched tips and since two output contacts are provided corresponding to the respective contacts of the branched tips, the respective contacts are connected to common terminals.
Patent JP-2011237271-A (JP)
Title: Optical sensor
Inventor: TOKUCHI YOSHIHIRO
IPC: G01B11/00
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization and cost reduction in an optical sensor by reducing the number of optical components and simplifying a structure.SOLUTION: A vibration detection optical sensor 1 includes a light source 2; a polarization beam splitter 3; an objective lens 4; a wavelength plate unit 5; and a two-dimensional image sensor 6 as a light detection part. The wavelength plate unit is configured by integrating a 1/4 wavelength plate 7 with a diaphragm 8, so as to miniaturize the optical sensor, simplify the structure and assembling, and reduce a cost. Circular beam spot shapes with concentric and different radii are made incident on a light-receiving surface 6a of the two-dimensional image sensor in accordance with a position of a reflection surface 8a of the diaphragm. Areas or radii of the beam spot shapes are measured based on an output signal of the two-dimensional image sensor, so as to detect a position or displacement magnitude of the diaphragm.
Patent JP-2011235408-A (JP)
Title: Silicon ingot chamfering device
Inventor: YASUDA HARUMITSU
IPC: B24B47/22
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a silicon ingot chamfering device in which a chamfered width of a corner part of a silicon ingot can be more efficiently made constant than an ordinary silicon ingot chamfering device.SOLUTION: When a pair of guide roller devices 18 and 20 are moved in a longitudinal direction of the silicon ingot 22 along a pair of side surfaces 22a and 22b of the pair of guide roller devices 18 and 20 under a state where the pair of guide roller devices 18 and 20 are respectively allowed to abut on the pair of side surfaces 22a and 22b, a position of a lower surface 12a of a grinding sheet 12 and a position of an tip end of the corner part 22c are positioned in a cross section of the corner part 22c of the silicon ingot 22, and the grinding sheet 12 grinds the corner part 22c at a substantially fixed grinding height H by the lower surface 12a of the grinding sheet 12 and is guided in the longitudinal direction of the silicon ingot 22. Accordingly, the corner part 22c of the silicon ingot 22 is ground by the grinding height H and the chamfered width M of the corner part 22c formed by grinding is more efficiently made constant than the ordinary silicon ingot chamfering device.
Patent JP-2011235566-A (JP)
Title: Drive control method of drawing device, and drawing device
Inventor: KOBAYASHI SHOICHI
IPC: B41J2/01
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a drive control method of a driving device which can adjust discharge timing in consideration of variation of a gap between the recording surface of a recording medium and a nozzle face of an inkjet head, and to provide a driving device.SOLUTION: The drive control method of a driving device 1 where a gap formed by the nozzle face 91 of an inkjet head 76 and the recording surface A1 of a recording medium A, which is fed relative to the inkjet head 76 for printing, changes periodically, includes a periodical change obtaining step of obtaining the periodical change of the gap defined by correlation of the feeding amount of the recording medium A and the ever-changing variation of gap in one period, and a timing control step of controlling the discharge timing of the inkjet head 76 in print feed so that the landing position of the recording medium A becomes an appropriate position based on the periodical change of the gap thus obtained.
Patent JP-2011240221-A (JP)
Title: Fat-soluble functional compound emulsion, and method of manufacturing the same
Inventor: KAWAGUCHI YOSHIHIRO
IPC: C09K23/52
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an emulsion of a fat-soluble drug excelling in emulsification stability even when it is not fractionally purified, and an emulsion composition of a fat-soluble functional compound.SOLUTION: This method is used for manufacturing an emulsion of a fat-soluble functional compound. The method of manufacturing an emulsion of a fat-soluble functional compound includes emulsifying the fat-soluble functional compound dissolved in an oil phase by using a milk fat globule membrane and a substance selected from a group comprising animal or vegetable protein, animal or vegetable peptide, and a combination of them. An emulsion manufacturable by the same is also provided.
Patent JP-2011240751-A (JP)
Title: Door opening structure of vehicle
Inventor: SASAYAMA SHUTA
IPC: B60R16/02
Filed: 2010-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a door opening structure of a vehicle which can improve a workability of operations for connecting a connection end of a first interior member and a connection end of a second interior member and can achieve weight reduction.SOLUTION: An underside fringe 4S1 of a door opening 4 which opens to the side face of the vehicle is covered by the first interior member 7; another fringe 4K except for the underside portion adjacent to the underside fringe 4S1 in the circumferential direction of the door opening 4 is covered by the second interior member 10; an engaging pawl 21 provided on either one of the connection end 7R of the first interior member 7 or the connection end 10R of the second interior member 10 is inserted to an engaging pawl 31 provided on the other from above to be engaged with each other; and a clamp 12 fixing a harness 11 to an automotive body panel is arranged on the side of a connection 25 of the connection end 7R of the first interior member 7 and the connection end 10R of the second interior member 10 to prevent a decent of the connection 25.