baber/WOPTO huggingface dataset:
Patent JP-2006070182-A (JP)
Title: Method for producing coal as raw material of coke
Inventor: OKUYAMA NORIYUKI
IPC: C10B57/08
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified coal equipped with an excellent quality applicable for the raw material coal of coke for metallurgy at a low cost.  <P>SOLUTION: This method for modifying a non-caking coal or caking coal to produce the raw material coal for the coke is characterized by mixing the non-caking coal or caking coal with a non-hydrogen-donating solvent to make slurry, performing solvent extraction by heating the slurry at 300-420°C, separating the slurry after the heating to a liquid part and non-liquid part, separating the solvent from the liquid part to obtain the extracted coal and obtaining non-extracted coal from the non-liquid part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071557-A (JP)
Title: Friction testing method and device
Inventor: NAKADA RYUJI
IPC: G01N19/02
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction testing method and its device for finding an accurate friction coefficient even on a surface under measurement not flat in a direction orthogonal to a relative slip giving direction of a raceway surface, etc. of a ball bearing by decreasing the displacement amount of a spherical body in the longitudinal direction of leaf springs owing to the bending of the leaf springs caused by frictional force without decreasing the distortion amount of the leaf springs caused by the frictional force, in measuring frictional force from the distortion amount of the leaf springs when relative slip motion is given to the spherical body such as a steel ball with the spherical body pressed against a surface under test via the leaf springs.  <P>SOLUTION: The spherical body 7b is supported by means of leaf springs 7d and 7e disposed parallel to each other with a prescribed distance left between them in their slipping directions while causing their bend-allowing directions to lie parallel to slipping directions with respect to a surface Wa under test. The use of a pick-up 7 mounted in a rigid body (a part under support) 7a, reduces the longitudinal displacement amount of the leaf springs 7d and 7e due to the bending thereof caused by the frictional force, to enhance positional accuracy of pressing the surface Wa by the spherical body 7b, thereby finding an accurate frictional coefficient, without decreasing the distortion amount of the leaf springs 7d and 7e, and accordingly, without lowering sensitivity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078529-A (JP)
Title: Image forming apparatus
Inventor: OKUBO HIROKI
IPC: H04N1/29
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of decreasing or preventing the positional deviation of an image in a subscanning direction.  <P>SOLUTION: The electrophotographic image forming apparatus has a photoreceptor drum 2; an exposure device 1 for scanning the electrified surface of the photoreceptor drum 2 with a light beam to form an electrostatic latent image; a developing device 5 for developing the electrostatic latent image formed on the surface of the photoreceptor drum 2 with toner; and a transfer device 10 for transferring a toner image developed on the surface of the photoreceptor drum 2 to an intermediate transfer belt 3 or recording paper (s) conveyed by the intermediate transfer belt 3. A plurality of marking patterns which are the reference of detecting a position in a conveying direction and any one of which shows the home position of the intermediate transfer belt 3 are preformed on the intermediate transfer belt 3, and the position of the marking pattern in the conveying direction of the intermediate transfer belt 3 is detected, based on the image formed by an electrophotographic process near the marking pattern, and the subscanning resist of the image data is adjusted, based on the result of detection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078581-A (JP)
Title: Zoom lens and imaging device
Inventor: IWAZAWA YOSHITO
IPC: G02B15/20
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To make a zoom lens, which is suitable for an imaging device, such as a digital video camera and a digital still camera, using a solid imaging element and whose variable power ratio is about 3 times, small-sized, low-priced, and easy to manufacture.  <P>SOLUTION: The zoom lens comprises a negative lens, which is constituted by arraying a 1st lens group GR1 with negative refracting power, a 2nd lens group GR2 with positive refracting power, and a 3rd lens group GR3 with positive refracting power in order from an object side so that the 1st lens group is arrayed in order from the object side, and a positive lens which has at least one aspherical surface, and satisfies a conditional inequality (1) of 0.4<D1/fw<0.66, where D1 is the distance from the most object-side lens surface to the most image-side lens surface of the 1st lens group and fw is the focal length at the wide-angle end.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006079275-A (JP)
Title: Phase connection method, its device, and phase connection program
Inventor: RYU TAKESHI
IPC: G01B11/25
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable performing exact phase connection processing by making errors or propagation of errors hard to occur by the influence of noise or the like in connecting phases.  <P>SOLUTION: Phase value data and amplitude data are obtained from a plurality of phase shift image data and a threshold to carry out masking processing to the amplitude value data is fell off sequentially from an initial threshold t1 to a termination threshold tn at every fluctuation band Δt. At every change of these thresholds, amplitude data sections not masked from each threshold concerned are determined to be phase connectable and performing of sequential phase connection processing is repeated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078745-A (JP)
Title: Image forming apparatus
Inventor: TAKATO AKIHIRO
IPC: G03G21/00
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To form a toner image by using toner containing wax for improving releasing property, and to reduce the uneven gloss of an image so as to obtain an excellent high-gloss image.  <P>SOLUTION: The toner image is formed on a recording sheet by using the toner containing resin binder, color material and the wax for improving the releasing property. It is heated/pressured to be fixed by a fixing device 15. A shielding member 21 is provided at a sheet ejection port 20 for ejecting the recording sheet on which the toner image is fixed to the outside of the apparatus so that it may shut the sheet ejection port 20. The shielding member can be opened/closed, and is opened only when the recording sheet on which the toner image is fixed is ejected. By closing the sheet ejection port, heat supplied from the heating source of the fixing device retains on the downstream side of the fixing device, thereby heating conveying rolls 16 and 17. Since the conveying rolls are heated, the toner image is not cooled rapidly even when it comes in contact with the conveying rolls, and the occurrence of the uneven gloss that a contact part is remarkably very glossy is restrained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078753-A (JP)
Title: Optical engine and projection display device
Inventor: TANAKA HIDETOMO
IPC: G03B21/00
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress conversion deviation to the utmost by making the center moving positions of a plurality of light valves coincide with one another.  <P>SOLUTION: In an optical engine used for a projection display device equipped with a light source, a color separating means for performing the color separation of light emitted from the light source, the plurality of light valves for separately modulating the color-separated light in accordance with an image signal, a color composition means for performing the color composition of the light from respective light valves and a projecting means for projecting the light from the color composition means, a fixing means for fixing the light valve is provided to the color composition means, and the fixing means is provided with a main fixing part and a sub fixing part which is more easily deformed than the main fixing part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006079741-A (JP)
Title: Device, method and program for processing information
Inventor: AIDA KIYOSHI
IPC: G11B20/10
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to check the music of DSD data stored in a file even in a personal computer having no DSD device.  <P>SOLUTION: When there is prepared no device capable of reproducing DSD data, and a device capable of reproducing PCM data is only prepared, during the fetching of DSD data recorded in an optical disk 4, the DSD data is converted into PCM data by a personal computer 1. The PCM data obtained by the conversion is supplied as audio data for previewing to a PCM device 2, and reproducing is executed by the PCM device 2. The invention can be applied to a personal computer or the like capable of fetching DSD data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006079537-A (JP)
Title: Biometric authentication device, and biometric authentication system and method
Inventor: HASHIMOTO KAZUNORI
IPC: G06F21/32
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent use restriction by false rejection in a biometric authentication device that restricts use upon a predetermined number of authentication failures.  <P>SOLUTION: The biometric authentication device has a biometric information reading part 104 for reading biometric information, a feature extraction part 105 for extracting feature information from the biometric information read, an authentication part 156 for executing authentication, a counter for counting authentication failures, and a storage part 153 having a storage area for feature information at a past authentication failure. When authentication fails, if the feature information at the current authentication failure and the feature information at the past authentication failure are not biometric information about the same region, the biometric authentication device increments the value of the counter and, if the value of the counter reaches a predetermined value, rejects authentication.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006083083-A (JP)
Title: Small animal repellent
Inventor: IMAMURA MASAHARU
IPC: A01N37/02
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repellent which repels small animals such as rats, and more particularly a soil-friendly repellent decomposable by the action of microbes or the like.  <P>SOLUTION: The small animal repellent is characterized in that it comprises an ingredient effective to repel small animals, beef tallow, a fatty acid, a hydrogenated oil, a surfactant, and a pigment and is soil-friendly.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006082942-A (JP)
Title: Powder feeder
Inventor: ASADA MAMORU
IPC: B65D88/66
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To quantitatively and continuously perform feeding of a powder by a powder feeder, to certainly stop it and to easily perform disassembling and re-assembling of a valve plate and a valve stem of the powder feeder without using a tool.  <P>SOLUTION: The powder feeder is provided with a valve stem driving means for turning the valve stem mounted with the valve plate contacting/leaving from a discharge port of a feed pipe and opening/closing the discharge port and driving/retaining the valve plate to an optional position; and a valve stem excitation means capable of adjusting an oscillation number for oscillating the valve stem. Further, the valve stem is dividably supported between bearing bodies at both ends by a connection part insertable/removable in an axis direction and the bearing bodies are detachably mounted to the support member by a manual operation type fixing means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097053-A (JP)
Title: Alloy for nonferrous molten metal
Inventor: OGAWA EISUKE
IPC: C22C37/08
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alloy for nonferrous molten metal having excellent erosion resistance, wear resistance and oxidation resistance as the one applicable to various erosion resistant alloys used in contact with nonferrous molten metal.  <P>SOLUTION: The alloy for nonferrous molten metal comprises, by mass, 1.0 to 4.0% C, 0.2 to 4.0% Si, 0.2 to 3.0% Mn, 4.0 to 10.0% Ni, 10.0 to 25.0% Cr, ≤9.0% Mo, 4.0 to 15.0% V and 0.001 to 3.0% Al, and the balance Fe with inevitable impurity elements. The alloy for nonferrous molten metal further comprises one or more selected from <0.2% W, ≤5.0% Co and ≤10.0% Nb.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100986-A (JP)
Title: Imaging apparatus and method
Inventor: SUZUKI SATORU
IPC: H04N5/91
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To print image data photographed by an imaging apparatus easily and efficiently by switching the recording place of photographed image data arbitrarily when photography is performed by connecting the imaging apparatus with a printer.  <P>SOLUTION: The imaging apparatus comprises a means for acquiring media information incorporated in a media pack being loaded to a printer therefrom, and a means for setting the recording place of photographed image data to any one of a memory card loaded to the printer or a memory card loaded to the imaging apparatus body wherein only such image data as having an image size optimal for printing is recorded at all times in the memory card being loaded to the printer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097991-A (JP)
Title: Ceiling embedded type air conditioner
Inventor: KUNISADA MITSUO
IPC: F24F13/20
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling embedded type air conditioner capable of avoiding dew condensation on a flap even when blowing off conditioning air from both a duct opening provided in a sidewall of a unit body, and a suction port of a decorative panel.  <P>SOLUTION: The ceiling embedded type air conditioner is provided with a flow straightening member 70 extending in the width direction of a blowoff port 22 of the decorative panel 20 and having an inclined face 72A inclining almost obliquely downward toward the flap 25 from an internal wall surface near the lower end of the duct opening D1 of the unit body 10. A part of the conditioning air heat-exchanged by a heat exchanger 3 is led into a clearance between the flap 25 and an inner edge part 22B of the blowoff port 22 by the flow straightening member 70.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095133-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily mount a display means for variably displaying special patterns.  <P>SOLUTION: A pachinko apparatus 10 comprises a special pattern display part 96 for executing the variable display and stopping the display of special patterns 98, a liquid crystal display device 32 for displaying a presentation image, a main control circuit 60 for controlling the special pattern display part 96, and a subordinate control circuit 200 for controlling the display of the presentation image in the liquid crystal display device 32. The pachinko device also has a game board 14 with a game area 15 on which game balls can roll and a mounting part 97 disposed on the game board 14 for detachably mounting the special pattern display part 96.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005115371-A (JP)
Title: Image correction device
Inventor: YAMAMOTO MICHIHARU
IPC: G03B11/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable a low-cost optical system with high functional adaptability to repair a distorted image (correct an image) as an instant response.  <P>SOLUTION: The image correction device contains a photorefractive polymer. The photorefractive polymer contains a tertiary arylamine selected from compounds expressed by formula (1), wherein A represents a connecting atom and each of R<SB>1</SB>to R<SB>7</SB>is independently selected from a group consisting of a hydrogen atom, an alkyl group, an alkoxy group and an aryl group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006101320-A (JP)
Title: Speaker and manufacturing method thereof
Inventor: SHIMAMURA NAOKI
IPC: H04R31/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide the speaker of a structure in which a large-dimension voice coil and a small-dimension voice coil can be each disposed properly in a magnetic gap, and a method of manufacturing the speaker.  <P>SOLUTION: The speaker is provided with a diaphragm 10 having an annular main vibrator 11, an annular internal supporting part 12 and an external supporting part 14, each supporting part for supporting the main vibrator 11; a large-dimension voice coil unit 55 attached on the outer edge of the main vibrator 11; a small-dimension voice coil unit 50 attached on the inner edge of the main vibrator 11; and a yoke 20 integrated into the diaphragm 10. The speaker has positioning members 61, 62 which are fixed on the diaphragm 10 and engaged with predetermined positions of the yoke 20 and restrict the positions in a dimension direction of the diaphragm 10 for the yoke 20 and the positions in forward and backward directions perpendicular to the dimension direction so that the unit 55 and the unit 50 may be each disposed in magnetic gaps G1, G2 in a magnetic circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100674-A (JP)
Title: Method of forming annular electrode film on annular object
Inventor: TAKAHASHI ATSUYA
IPC: H01L41/29
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that there likely occurs a trouble that desired sensitivity cannot be obtained if an object to be worked is a sensor or the like in comparison with characteristics of an annular electrode film which is linked in one body, since a cutoff is formed in a part of the annular electrode film and the annular electrode film becomes discontinuous when the annular electrode film is formed by a prior art.  <P>SOLUTION: A method of forming an annular electrode film includes a step of disposing a magnet in a tubular inner space of an annular object to be worked; fitting a projection into the opening of the tubular inner space for a first mask including, on its one principal surface, the projection fitted into the opening of the tubular inner space and formed of a magnetic substance with the inner peripheral shape of the annular electrode film as its outer shape; forming a metal film on the surface of the object to be worked exposed in a mask pattern by a film forming method by disposing second masks each of which is formed with a space with the outer peripheral shape of the annular electrode film as its inner shape, on front and rear principal surfaces of the object to be worked; and detaching the first mask, the second masks and the magnet from the object to be worked.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006099684-A (JP)
Title: Ic card processor and ic card processing method
Inventor: UMEDA SO
IPC: B42D15/10
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC card processor capable of attaining cost reduction in its adjustment.  <P>SOLUTION: The IC card processor is provided with a reader (101) for reading key information, a printer (1041) for printing the information on an IC card, a writer (1042) for writing the information in an IC chip of the IC card, a mode selector (102) for selecting either a first mode for performing both printing with the printer and writing with the writer or a second mode for performing printing with the printer, and a controller (103) for checking the authenticity of the key information read by the reader and controlling printing with the printer and writing with the writer based on the mode selected by the mode selector.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006105725-A (JP)
Title: Kind discrimination device of sheet and image forming apparatus
Inventor: WATABIKI TATSUYA
IPC: G03G15/00
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance not only the kind discrimination precision of a sheet "such as pulp paper or the like but also discrimination precision in the case of many kinds.  <P>SOLUTION: The kind discrimination device of the sheet comprises a light emitting element LED; a photodetector PTr which traverses a sheet passing gap to detect the light projected by the LED; the load resistor 55 connected to the PTr to output an electric signal Vpd of which the level corresponds to the light detecting level of the PTr; quantity-of light adjusting means 43 and 131 for adjusting the emission of the LED during the absence of the sheet so that the Vpd becomes a target value Vm to stop the adjustment during the during the absence of the sheet; VPd range setting means 56 and 57/53a and 58; and encoding means 44, 45 and 131 for holding Vpd to a first range when Vpd is switch threshold value Vt2 or above in the case of the presence of the sheet in the first range of low Vpd level and switching Vpd to a second range of high Vpd level when Vpd is below Vt2 to convert the Vpd level to the data (kind section No.) corresponding to the kind of the sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006103471-A (JP)
Title: Drive for hybrid vehicle
Inventor: TOKUNAGA AKITOMO
IPC: B60W20/00
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive for a hybrid vehicle capable of achieving smooth control of a driving force before, during and after speed changes when controlling a transmission for speed changes, while increasing mileage.  <P>SOLUTION: The drive for a hybrid vehicle includes a torque combining and distributing mechanism having at least three rotary elements and causing differential action of each of the rotary elements, with an engine, a generator, and a motor connected to the first, second and third rotary elements, respectively; and an automatic transmission. The drive also includes a target generator rotational frequency computing means for computing the target rotational frequency of the generator on the basis of a target engine speed and the current gear ratio; a generator control part for controlling the rotational frequency of the generator to the target rotational frequency of the generator; a target motor torque computing means for computing the target torque of the motor on the basis of target engine torque and target transmission input torque; and a motor control part for controlling the torque of the motor to target motor torque.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006107381-A (JP)
Title: Document monitoring system
Inventor: SUGAWARA YOSHIMASA
IPC: G06F21/62
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document monitoring system capable of uniformly monitoring electronic document browsing or the outflow of printed matters to all users without application dependence.  <P>SOLUTION: This system that uses a font file and a font manager to display or print an electronic document has a dedicated font including address data in addition to font data including a plurality of character forms and a dedicated font manager for processing the dedicated font. When a request for character form generation is received, the dedicated font manager reads a character form from the dedicated font file and returns the character form to a generation request source, reads address data, acquires a log-in user name, the document name of an electronic document to be browsed or printed and the present time and notifies the contents as management information and the address data as a destination address.  <P>COPYRIGHT: (C)2006,JPO&NCIPI