baber/WOPTO huggingface dataset:
Patent JP-2010201170-A (JP)
Title: Floor tool
Inventor: KNOX ALEXANDER STUART
IPC: A47L9/02
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor tool of a surface treating electric appliance, which solves the problem of skip action.  <P>SOLUTION: The floor tool (1) for the surface treating electric appliance includes a sole plate (26) having a floor engaging surface (36) provided with a forward floor contacting edge (44) and a rearward floor contacting edge (46) and a suction opening (4), a head (25) which is pivotable relative to the sole plate about an articulation axis between forward and rearward positions and includes a front sole plate-engaging edge (31) and a rear sole plate-engaging edge (33), and a connecting arm (28) comprising an outlet in communication with the surface opening. In the floor tool, at least a portion of the floor engaging surface of the sole plate extends beyond the rear sole plate-engaging edge of the head when the head is in the rearward position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011176679-A (JP)
Title: Radio communication system, radio communication method, transmitting apparatus, and transmission method
Inventor: MASUNO ATSUSHI
IPC: H04W72/04
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve frequency utilization efficiency in communication using discretely distributed free frequency bands.  <P>SOLUTION: A radio communication system includes a transmitting apparatus and a receiving apparatus. The transmitting apparatus includes: a band suppressing part for dividing the spectrum of a signal to be transmitted into a plurality of sub spectrums in accordance with the number of frequency bands to be utilized for communication, and suppressing bands in a part of the divided plurality of sub spectrums; and a transmitting part for transmitting each of the plurality of sub spectrums, in which the bands in a part have been suppressed by the band suppressing part. The receiving apparatus includes: a signal extracting part for receiving a signal from the transmitting apparatus and extracting the plurality of sub spectrums from the received signal; and a demodulating part for combining the plurality of sub spectrums extracted by the signal extracting part and demodulating a signal from the combined sub spectrum.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179928-A (JP)
Title: Laser ultrasonic flaw detection device
Inventor: ISHIOKA MASATO
IPC: G02F1/35
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser ultrasonic flaw detection device made which is compact, lightweight, and improved in handling properties and has a wide control range of the output or pulse width of a laser.  <P>SOLUTION: The laser beam having a kind of a wavelength λ<SB>0</SB>oscillated from a laser beam source 11 is converted to a laser beam containing at least two kinds of wavelengths λ<SB>1</SB>and λ<SB>2</SB>by a wavelength shifter 12 and further divided into a laser beam having the first wavelength λ<SB>1</SB>and a laser beam having the second wavelength λ<SB>2</SB>by a wave divider 13. The output and pulse width of the laser beam having the first wavelength λ<SB>1</SB>are adjusted by a first controller 14 to become to magnitude suitable for causing ultrasonic vibration without imparting damage to an object 100 to be inspected. The output and pulse width of the laser beam having the second wavelength λ<SB>2</SB>is adjusted by a second controller 15 to become a magnitude suitable for detecting the ultrasonic vibration. These laser beams are converted to a laser beam by a wave combining device 16 to irradiate the surface of the object 100 to be inspected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180993-A (JP)
Title: Bill processor
Inventor: TOKUNO MITSURU
IPC: G07D9/00
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bill processor which makes an operator safely perform addition and charge while preventing a setting failure of an added bill when a bill to be processed is added and charged during the drawing operation of the bill into a device body.  <P>SOLUTION: The bill processor includes a control means which interrupts drawing operation when an opening/closing position detection means 51 detects that a bill pressing unit 4 is moved in an opening direction during drawing operation in a state that a bill detection means 50 detects the bill held between a bill retention unit 19 and the bill pressing unit 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182601-A (JP)
Title: Charging stand for electric vehicle
Inventor: TODA NOBUHIKO
IPC: H01R13/713
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability in operation of an operation lever of a circuit breaker.  <P>SOLUTION: A rectangular operation small window 4a is prepared at a position facing an earth leakage breaker 200 in a back plate 4 of a station body 1. A small window cover 4b for covering the operation small window 40 in a freely openable/closable manner, is prepared. Since the operation lever 201 of the earth leakage breaker 200 can face the outside of the station body 1 through the operation small window 4a, when the small window cover 4b is opened, the operation lever 201 can be operated by inserting a hand in from the operation small window 4a. Therefore, since the operation lever 201 of the earth leakage breaker 200 becomes operable through the operation small window 4a, when the small window cover 4b is opened, operability in operation of the operation lever 201 of the earth leakage breaker 200, can be improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184305-A (JP)
Title: Adiponectin production promoter
Inventor: HARA KOZO
IPC: A61P9/12
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adiponectin production promoter using an ingredient derived from a highly safe, naturally occurring material, and to provide a further application of a holdfast of Laminaria japonica, particularly a holdfast of cultured Laminaria spp.  <P>SOLUTION: The adiponectin production promoter comprises fucoidan derived from the holdfast of Laminaria japonica, particularly the holdfast of cultured Laminaria japonica, as an active ingredient. Food, drink or health food containing the same is also provided. Fucoidan can be obtained from an extract from the holdfast of Laminaria spp.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191531-A (JP)
Title: Developing device and image forming device
Inventor: OCHI TAKASHI
IPC: G03G15/00
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device which can alter development performance exhibited by a plurality of developer holders without setting a development voltage outside a predetermined range.  <P>SOLUTION: A toner concentration is measured (102), and a voltage to be applied to a developing roll and an amount of exposure to a photoreceptor are determined. Also, a development electric field generated between the photoreceptor and the developing roll is determined. It is determined whether the determined development electric field is within a predetermined electric field range (106). If it is determined that the development electric field is outside the predetermined range, control is performed to change a rotation speed of the developing roller A disposed upstream of the photoreceptor in the direction of turning of the photoreceptor (100). If it is determined that development electric field is within the predetermined electric field range, a voltage applied to the developing roller or the amount of exposure to the photoreceptor is adjusted to a determined value (110).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011198791-A (JP)
Title: Solar cell manufacturing device
Inventor: OSE NAOYUKI
IPC: H01L31/04
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell manufacturing device that manufactures a solar cell with good productivity.SOLUTION: The solar cell manufacturing device includes roller cleaning devices 20 which is provided with a guide roller 13 on a pay-out roll side and a guide roller 14 on a take-up roll side and which are arranged so as to abut on the part other than substrate contact surfaces of the guide rollers 13 and 14.
Patent JP-2011197098-A (JP)
Title: Fixing device
Inventor: KAJITA MASAHITO
IPC: G03G15/20
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device detachably attached to an image forming apparatus body, including a temperature detection member accurately installed and properly grounding each of members to be grounded.SOLUTION: The temperature detection member is supported by a conductive support beam member, to face a peripheral surface of a heating member supported in a heating side frame. The support beam member is fixedly supported at one end and the other end of the heating side frame in a width direction of a recording medium of the heating side frame. A conductive member is attached to the heating side frame. When the fixing device is attached to the image forming apparatus body, the conductive member is energized by a grounding terminal member on the image forming apparatus body side, to abut on the grounding terminal member while elastically deformed.
Patent JP-2011199409-A (JP)
Title: Image processing device, image forming device, and program
Inventor: OGAWA TAKESHI
IPC: G06T5/00
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain high image quality performing density correction by carrying out calibration using a plural kinds of evaluation charts for plural pages, and at the same time, simply perform the density correction without increasing the cost.SOLUTION: The device includes a setting means to establish a number of output sheets of the plural kinds of the evaluation charts for the plural pages. The device instructs an image forming unit to output the evaluation chart to an medium of the evaluation sheets according to the number of the output sheets, memorizes chart patterns of the respective evaluation charts, instructs reading of the all evaluation charts, compares images of the all read-out evaluation charts with chart patterns of the memorized respective evaluation charts to obtain average values of lightness or densities for patches of respective tones which compose respective chart patterns, calculates coefficients of density tone conversion based on the average lightness or the average density of respective tone patches in the respective evaluation charts, and updates the density tone conversion tables based on the coefficients of the density tone conversion.
Patent JP-2011201806-A (JP)
Title: New compound having plant growth-regulating action and method for producing the same
Inventor: NAKANISHI MOTOYASU
IPC: C07C51/36
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To develop a new compound having a plant growth-regulating action.SOLUTION: There are provided new 3-(3-tertiary amyl-4-hydroxyphenyl)propionic acid, new 3-tertiary amyl-4-hydroxycinnamic acid, new 3-(3-isopropyl-4-hydroxyphenyl)propionic acid, and new 3-isopropyl-4-hydroxycinnamic acid. At least one selected from the group consisting of the new compounds is used for regulating the growth of plants. There are provided methods for producing four kinds of the new compounds.
Patent JP-2011201495-A (JP)
Title: Front structure of saddle-riding type vehicle
Inventor: OHASHI HAYATO
IPC: B62J6/02
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a front structure of a saddle-riding type vehicle capable of enhancing maintainability of a headlight.SOLUTION: A motorcycle (10) includes right-left stay members (34R and 34L) installed in a top bridge (53) and a bottom bridge (54) for connecting fork pipes (33R and 33L) and supporting the headlight (36) while enclosing the headlight. The right-left stay members (34R and 34L) include right-left engaging parts (61R and 61L) rotatably installed in the bottom bridge (54) and the top bridge (53), right-left cover parts (62R and 62L) extended from the right-left engaging parts (61R and 61L) and right-left holding parts (71R and 71L) for holding the headlight (36).
Patent JP-2011206913-A (JP)
Title: Tape cassette
Inventor: KATO TSUTOMU
IPC: B41J3/36
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a tape cassette which can decrease rotational load generated when a tape roll is rotated.SOLUTION: In the tape cassette 30, a second tape spool 41 on which a film tape 59 is wound is stored in a cassette case 31. The second tape spool 41 is supported rotatably in the cassette case 31 by an upper base part 581 and a lower base part 583 inserted into a shaft hole 41A. The upper base part 581 has a first diameter part 581A brought into contact with the upper end edge of the shaft hole 41A and a second diameter part 581B extending downward from the first diameter part 581A and with a smaller diameter than that of the first diameter part 581A and a tapered part 581C. The lower base part 583 has a first diameter part 583A brought into contact with the lower end edge of the shaft hole 41A and a second diameter part 583B extending upward from the first diameter part 583A and with a smaller diameter than that of the first diameter part 583A and a tapered part 583C.
Patent JP-2011211259-A (JP)
Title: Device and method for reading image, and program
Inventor: YAMAGUCHI KENTA
IPC: H04N1/107
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To properly adjust gain of an image signal in a short time even when a scratch or dust exists on a reference white plate.SOLUTION: This device for reading an image includes a highest value detection unit 22 for detecting a highest value of digital image data when a reference white plate is read, and an amplification gain setting unit 23 for setting amplification gain of a gain variable amplification unit, wherein the amplification gain setting unit 23 initially sets an amplification factor of the gain variable amplification unit so that the highest value of the digital image data detected by the highest value detection unit 22 is set in a range of a predetermined value, and thereafter corrects and sets the amplification gain of the gain variable amplification unit by being lowered by a predetermined value when the highest value of the digital image data of the reference white plate detected by the highest value detection unit 22 exceeds the range of the predetermined value.
Patent JP-2010244539-A (JP)
Title: System and method of data cleansing using rule based formatting
Inventor: FELSHEIM STEVEN E
IPC: G06F17/21
Filed: 2010-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer-implemented method for data cleansing using rule based formatting.  <P>SOLUTION: The method includes a step of tokenizing and parsing first input data and second input data. The method further includes a step of including a first token in first output data if a first formatting rule component in a formatting rule is a first valid index to the first tokenized input data. The method further includes a step of including a second token in second output data if the first formatting rule component in the formatting rule is a second valid index to the second tokenized input data. The method further includes a step of formatting the first output data and the second output data according to the formatting rule.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011210113-A (JP)
Title: Trackball device and ultrasonic diagnostic apparatus
Inventor: KUMAZAWA KOJI
IPC: G06F3/0354
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a trackball device which dispenses with the removal of the trackball device from an operation panel and thus can be maintained and cleaned even by a person, other than professionals, and to provide an ultrasonic diagnostic apparatus provided with the device.SOLUTION: The trackball device includes a first casing including a housing portion; a ball rotatably housed in the housing portion in a rotatable state; a detector provided in the housing portion and configured to detect input information based on rotation of the ball; and a second casing, including an opening portion and mounted on the first casing to restrain the ball in the housing portion, while a part of the ball is exposed from the opening portion. The second casing, further, includes a ring portion which is provided along the opening portion and exposed from the operation panel, when the trackball device is provided on the operation panel, and is configured to be detachable from the first casing upon application of a dynamic action to the ring portion.
Patent JP-2011217134-A (JP)
Title: Semiconductor integrated circuit
Inventor: KAWABATA KUNINORI
IPC: G11C16/06
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the operation speed of a semiconductor integrated circuit by rapidly setting an internal voltage line at a predetermined voltage without degrading reliability of a switch.SOLUTION: This semiconductor integrated circuit includes: a first switch turned on in response to activation of a first switch control signal for connecting a first high-voltage line supplied with a first high voltage to an internal voltage line; a first voltage generation circuit operating in response to activation of a first voltage generation signal for generating the first high voltage; and a level comparator operating in response to the activation of the first voltage generation signal, comparing the first high voltage with the voltage of the internal voltage line, and activating the first switch control signal when a difference between the first high voltage and the voltage of the internal voltage line is set at a predetermined value. By comparing voltages applied to both ends of the first switch with each other and turning on the first switch when the voltage difference is decreased, the internal voltage line can be rapidly set at the predetermined voltage without degrading reliability of the first switch.
Patent JP-2011214109-A (JP)
Title: Aluminum alloy sheet for packaging container top, and method for producing the same
Inventor: SHODA RYOJI
IPC: C22C21/06
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for a can top, in which anisotropy of glossiness due to a rolling direction is reduced, and error detection in appearance inspection can be prevented, and to provide a method for producing the same.SOLUTION: In the aluminum alloy sheet for a packaging container top, rolled using a work roll whose surface has been subjected to electrical discharge machining in the final pass in cold rolling, the arithmetic average roughness Ra of the surface lies in the range of 0.10 to 0.65 μm in the rolling direction and in the direction orthogonal to the rolling direction in the cold rolling, and the roughness curve element average length RSm in the surface is 70 to 360 μm in the rolling direction and is 50 to 100 μm in the direction orthogonal to the rolling direction. In the aluminum alloy sheet for a packaging container top having such surface properties, the difference in normal reflectance (%) between the rolling direction and the direction orthogonal to the rolling direction is ≤25%, and the anisotropy of glossiness is reduced.
Patent JP-2011215464-A (JP)
Title: Lens sheet, backlight unit, and image display apparatus
Inventor: LUIS MANUEL MURIJOMORA
IPC: F21V5/00
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To reduce visibility of dots in a scattering reflection pattern of a light guide plate, and also to achieve high luminance and thinning, concerning a surface light source device and a backlight unit with the same, and an image display apparatus with the backlight unit.SOLUTION: In a backlight configuration, a dot image is changed into a line by rotating a unit lens of a lenticular lens sheet in one direction, and it is combined with one or two-dimensional optical sheet and arranged on the light guide plate 13.
Patent JP-2011212820-A (JP)
Title: Method and device for grinding hard substrate
Inventor: GOKITA YOHEI
IPC: B24B7/04
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for grinding a hard substrate to have a predetermined thickness without damaging the substrate by improving so-called sticking to a grinding wheel and preventing slip even when grinding the hard substrate such as a sapphire substrate and a silicon carbide substrate.SOLUTION: The method for grinding the hard substrate to have a predetermined thickness by grinding a machined surface of the hard substrate includes a satin machining step for forming a satin finished surface by scratching the machined surface of the hard substrate, and a grinding step for grinding the machined surface of the hard substrate, which is machined by the satin machining step, to have the predetermined thickness with a grinding wheel mainly made of diamond grinding grains.
Patent JP-2011219580-A (JP)
Title: Detergent composition for removing liquid crystal and cleaning method of liquid crystal panel
Inventor: OTSUKA SATOSHI
IPC: B08B3/08
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition for removing a liquid crystal that causes no defects of a liquid crystal panel even when the same detergent liquid is continuously used for many hours and exhibits superior deterging power against liquid crystal staining, and a cleaning method of a liquid crystal panel.SOLUTION: The detergent composition for removing a liquid crystal comprises an aromatic compound represented by formula (1) [wherein Ris OCHor CHOCH; and Ris CH, OCHor CHOCH]; water; at least one selected from the group consisting of a compound represented by formula (2) and an alkylene oxide-addition type nonionic surfactant bearing a 7-22C alkyl or alkenyl group and having an HLB of at least 11; and at least 1 mass% of a nitrogen derivative compound having a specific chemical structure.
Patent JP-2011217662-A (JP)
Title: Chloroplast transformed plant mass-expressing modified luciferase
Inventor: NAKAHIRA YOICHI
IPC: C12N9/02
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To create a chloroplast transformed plant which can be appreciated with enjoyment or recognized in its presence even in a dark place by luminescence of the whole plant containing green-color tissues including leaves and stems, thus capable of being hopeful of healing effect.SOLUTION: The chloroplast transformed plant which expresses modified luciferase is provided; specifically, the plant which expresses the modified luciferase selected from polypeptides each comprising a specific amino acid sequence or polypeptides each comprising an amino acid sequence where several amino acids are deleted, substituted and/or added in the amino acid sequence and having such activities as to be luminescent in green, red or orange color.
Patent JP-2011217672-A (JP)
Title: Foam separator
Inventor: YAMAMOTO SHIGERU
IPC: C02F1/24
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a foam separator discharging foam at high efficiency in addition to low production cost.SOLUTION: The foam separator 10 for separating suspended matters contained in raw water in an aquarium includes a foam separation tank 20 to which gas-liquid mixture containing bubbles is supplied. An outlet part 27 for discharging foam 65 adsorbing the suspended matters and floats in the foam separation tank 20 is equipped in the upper part of and on one side in the diameter direction of the foam separation tank 20. The lower surface of the ceiling 22 of the foam separation tank 20 is formed with a slope 22b rising up to one side from the other side of the foam separation tank 20 so that the foam flows in the discharging direction along the lower surface of the ceiling.