baber/WOPTO huggingface dataset:
Patent JP-2003225970-A (JP)
Title: Gas barrier laminated film
Inventor: YAMAGUCHI HIDEKI
IPC: H05B33/04
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible and transparent film having gas barrier properties which can be applied to a sealing film of an organic electroluminescent element.  <P>SOLUTION: The gas barrier laminate film comprises at least two layers of a transparent plastic film base having a visible light total ray transmittance of 80% or more and a glass thin film having a thickness of 10 nm to 1 μm. A thermal decomposing temperature of the plastic film base is a softening temperature or higher of the used glass. The laminated film is formed by forming the glass thin film on the plastic film base, and heat treating the film at a temperature of the softening temperature of the glass to the thermal decomposing temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228229-A (JP)
Title: Developing device, and image forming method and apparatus
Inventor: KOYAMA HAJIME
IPC: G03G9/08
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the toner image of a high quality which is fine and smooth and free of surface staining by preventing toner from scattering at a developing time and also preventing the sticking of carrier to a latent image carrier at the developing time.  <P>SOLUTION: A developing device is provided with a toner supply roller 44 to carry and feed developer incorporating the toner and the carrier, a doctor blade 45 to regulate a developer amount on the toner supply roller, and a developing roller 43 turned so as to be opposed to the toner supply roller. In the developing device, a latent image is developed by carrying the toner shifted from a magnetic brush on the toner supply roller by the developing roller. The developing device is provided with a controlling means to control the proportion of the toner and the carrier of the developer so that the volume averaged grain size of the carrier is equal to or smaller than that of the toner, the toner coating ratio of the carrier surface of the developer supplied on the toner supply roller right after regulating by the doctor blade is ≤100%, and average magnetic susceptibility per unit-volume excluding the empty part of the developer is ≥50 emu/cc.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230002-A (JP)
Title: Image rotation processing method, image processing apparatus, and image forming device provided with the same
Inventor: IRISA NAOKI
IPC: H04N1/387
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image rotation processing method and an image processing apparatus capable of shortening an image rotation processing time and to provide an image forming device provided with the apparatus.  <P>SOLUTION: This digital copying machine (the image forming device) is provided with: a flag generating section 14 for generating a flag denoting whether to not data, of each block resulting from dividing received image data in a grating form, are at a fully white level; a memory 4 having a flag memory area for storing the flag and an input image memory area for storing the image data; a discrimination section 11 for discriminating whether or not the data of each block require rotation; and a rotation control section 12 for reading only data of the blocks, whose rotation is discriminated required by the discrimination section 11, from the memory 4 and applying rotation processing to the read data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232438-A (JP)
Title: Control device for automatic transmission
Inventor: MURAKAMI SHINICHIRO
IPC: F16H61/12
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of a large shock due to sudden engagement of a friction engagement element for starting at the time of neutral failure.  <P>SOLUTION: This control device for an automatic transmission is provided with a speed change mechanism to which rotation from an engine is inputted, the friction engagement element for starting which is engaged in starting a vehicle, a hydraulic servo device to supply/discharge output hydraulic pressure corresponding to an electric signal supplied to a solenoid valve to engage/ disengage the friction engagement element, and an engine load detection element to detect a load state of the engine. It is also provided with a control device to determine if the engine is in a prescribed high-load state or not when it is judged that the output hydraulic pressure corresponding to an instruction to engage the friction engagement element is not supplied, and send an instruction to release the friction engagement element in the case of the prescribed high-load state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235292-A (JP)
Title: Polyphase motor driver, stage apparatus, and aligner
Inventor: NAGASAWA MASAYA
IPC: H02P25/06
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyphase motor driver which is operated with high reliability without damage even in an unexpected environment.  <P>SOLUTION: A three-phase linear motor 5 is driven by supplying currents to respective phase coils 105, 106 and 107 based on a U-phase command signal 113, a V-phase command signal 114 and a W-phase command signal 115 corresponding to the respective phases. The motor 5 is stopped by stopping supplying of the currents to the coils 105, 106 and 107 by adding voltage values of the signals 113, 114 and 115 by an adder, detecting whether the added value is substantially zero or not by a window comparator, and resultantly detecting that the sum is not substantially zero to be abnormal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238356-A (JP)
Title: Cosmetic
Inventor: IIDA MASAMI
IPC: A61Q1/02
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic having excellent effects of making fine unevennesses of the skin such as pores or small wrinkles inconspicuous, affording a natural makeup membrane and having good slip and spread without greasiness.  <P>SOLUTION: The cosmetic comprises (a) starch powder and (b) hydrophobized starch powder. The content of the ingredient (a) based on the whole cosmetic is 1-20 mass% and the content of the ingredient (b) based on the whole cosmetic is 1-20 mass%. Furthermore, spherical powder is contained as an ingredient (c).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241776-A (JP)
Title: Speech analyzing method and apparatus therefor, and speech analyzing program and recording medium therefor
Inventor: HIROYA SADAO
IPC: G10L19/038
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To accurately find an articulatory motion track in voicing from a given speech.  <P>SOLUTION: Vectors generated by adding parameters of a speed and acceleration to position parameters of articulation motion and a speech spectrum, a hidden Markov model (HMM) constituted as a dynamic model for the articulation motion, and linear functions for determining speech spectrums from articulation parameters as speech generation models by states of the HMM, are prepared. The speech spectrum of an input speech is compared with a speech spectrum pattern in an articulation-to-sound code book to select a plurality of pairs of articulation code parameters xC in the increasing order of distances, and the speech generation models, those xC, and the speech spectrum are used to determine the state series (q) maximizing the appearance probability of the speech spectrum. For the (q), an articulation parameter maximizing the appearance probability of the speech spectrum of the speech generation model is generated from the given speech signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247186-A (JP)
Title: Method for effectively utilizing ozone discharge gas
Inventor: ITO HITOSHI
IPC: D21C9/147
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effectively utilizing an ozone discharge gas, capable of stopping a ozone discharge gas decomposition apparatus and reducing a bleaching cost by ozone.  <P>SOLUTION: The method for effectively utilizing the ozone discharge gas from an ozone discharge step comprises leading the ozone discharge gas for delignification to an oxygene delignification step without passing the ozone decomposition apparatus through and using the discharge gas as an oxygen source. As a result, the ozone discharge gas can effectively be utilized and saving of electric power by stoppage of the decomposition apparatus and saving of the electric power of PSA apparatus of oxygen used for the oxygen delignification can be attained. The bleaching cost of ozone can be reduced by saving the electric power.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244629-A (JP)
Title: Image forming method and image processing apparatus employing the same, print generating apparatus, and storage medium for storing program for allowing computer to perform the method
Inventor: TAKANO HIROAKI
IPC: H04N5/76
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method for using image data obtained by using an auto-blanket function in order to obtain a proper photo print without a problem such as halation or blackening from a photographed image of a digital camera.  <P>SOLUTION: This invention provides the image forming method for applying prescribed image processing to photographed image data to generate output image data, which produces output image data via steps of specifying two photographing image data or more photographed under a regular condition, individually analyzing the specified image data, and discriminating whether or not the image processing condition is optimized from the two image data or more depending on the analysis value of the image data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250015-A (JP)
Title: Copying machine, correction method of copy error in copying machine, correction program of copy error, and recording medium recording the program
Inventor: MIYAMOTO KAZUNORI
IPC: H04N1/04
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete technology with respect to correction of a copy error using a reference original.  <P>SOLUTION: A control section uses a reference original on which a mark is drawn to correct a read error of a copying machine. That is, the control section obtains a center position of each mark (S13, S14) with respect to image data obtained by reading the reference original and compares the center position with a center position of each mark on reference data configuring the reference original to introduce a read correction process (S15 to S24). Since the control section acquires the read correction process by using the center position of the mark to easily acquire the read correction process even when the shape of the mark on the image data is distorted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002320496-A (JP)
Title: NEW MOUSE-TYPE KiSS-1 RECEPTOR PROTEIN AND DNA
Inventor: TERAO YASUKO
IPC: C12N15/09
Filed: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a new protein useful for screening of an agonist and/or an antagonist or the like. SOLUTION: The receptor protein derived from a mouse or a salt thereof, the DNA encoding the protein, the screening method and/or the kit for screening the compound capable of changing the bondability between a ligand and the protein, and the compound or a salt thereof obtained by the screening are provided. The protein derived from the mouse or the DNA encoding the protein can be used for (1) the determination of the ligand for the protein, (2) an agent for preventing and/or treating diseases associated with inadequacy of the protein, (3) the screening of the compound (the agonist, the antagonist or the like) capable of changing the bondability of the protein and the ligand, and the like.
Patent JP-2002333875-A (JP)
Title: Display device and projector
Inventor: SOMEYA RYUICHI
IPC: G09G3/20
Filed: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To perform image display with which an effective presentation can be executed. SOLUTION: An image is displayed on the screen of a personal computer(PC) 101, and that image information and instruction information for instructing an area (specified area) to display on a screen 103 on this display screen are sent to a liquid crystal projector 102. In the liquid crystal projector 102, this image information is stored in a built-in storage means, and the specified area instructed by the instruction information is read and displayed on the screen 103. On the side of the PC 101, this specified area can be changed by a mouse, so that the desired area of the prescribed image can be selectively displayed on the screen 103.  As another example, a plurality of images are displayed on the screen of the PC 101, one among them is selected and displayed on the screen 103 or liquid crystal projector 102 is provided with a color-converting means and the image can be displayed in sharp colors, regardless of the kind of the screen 103.
Patent JP-2003249288-A (JP)
Title: Jointing structure of bus bar with printed board
Inventor: ASAO TAKAHIRO
IPC: H01R12/04
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To abolish a junction connector, suitably conduct alignment correction when a tab is directly connected to a printed board and prevent stress concentration on a joint.  <P>SOLUTION: The jointing structure comprises an insulating plate 33 for partition arranged between bus bars 30, 32 and a printed board 34, tab correcting cylinders 33a, 33b, into which tabs 32a are inserted, screwing cylindrical bases 31a projecting from respective insulating plates 31, a temporarily engaging projection 31a-1 on a free end-side outer surface of each screwing cylindrical bases and a truly engaging projection 31a-2 on a base-side outer surface of the screwing cylindrical bases. The tabs 32a are into the respective tab correcting cylinders in a state that the insulating plate 33 for partition has been held by the temporarily engaging projections 31a-1, thereby conducting alignment correction, tabs 32a passed through the tab correcting cylinders are passed through respective tab holes 34a in a state that the insulating plate 33 for partition has been held by the truly engaging projections 31a-2, and soldered H, and the printed board 34 is screwed to the screwing cylindrical bases 31a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246072-A (JP)
Title: Setting method and device for head unit, positioning device for functional liquid drop discharge head, manufacturing method for liquid crystal display device, manufacturing method and device for organic el device, manufacturing method for electron emitting device, manufacturing method for pdp device, manufacturing device for electrophoresis display device, manufacturing method for color filter, spacer forming method, metal wiring cable forming method, lens forming method, resist forming method, and light disperser forming method
Inventor: KUDO TAKASHI
IPC: H01J11/22
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a setting method for a head unit in which a functional liquid drop discharge head can be stably and accurately set at a sub carriage, a positioning device for a functional liquid drop discharge head and the like.  <P>SOLUTION: The positioning device for positioning the functional liquid drop discharge head 3 via a sub plate 4 to the sub carriage 2 is provided with a pair of engagement arms 631 to be engaged with two engagement holes 76 formed in the sub plate 4, and X/Y/θ tables 302 and 303 for minutely moving the pair of engagement arms 631 relatively to the sub carriage 2 in X/Y/θ axes directions. Each engagement arm 631 has an engagement pin 643 having a leading end inserted in each engagement hole 76, and a pin holder 644 for holding the engagement pin 643 to be able to freely slide in an axis direction and to be unable to rotate about the axis.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257603-A (JP)
Title: Heating cooker
Inventor: HAYASHI HIDETAKE
IPC: H05B6/12
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker which can prevent an increase of wirings for electrical connection among mechanism sections.  <P>SOLUTION: A main body mechanism section has a heating coil 20, an inverter circuit 15 and a control microcomputer 34. A heating mechanism section has an LED display part 4 for displaying a heating-power setting for the heating coil 20, and a display microcomputer 33 for controlling the display. An operation mechanism section has an operation microcomputer 31 for transmitting an operation signal based on the input operation by a key operation part 30. Serial communication is established among the three microcomputers 31, 33 and 34.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254726-A (JP)
Title: Device for visual inspection of semi-conductor element
Inventor: KASEI TORU
IPC: G01B11/24
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an visual inspection device excellent in inspection precision.  <P>SOLUTION: When a storage part 2A for an embossed tape 2 is introduced into an inspection position A, an appearance projection image of a semi-conductor element 3 inside the storage part 2A irradiated with light from its under side, and an appearance reflection image of both sides of the semi-conductor element 3 reflected on both reflecting mirrors 23, 23' are photographed in one screen by a camera 6. The both reflecting mirrors 23, 23' are arranged adjacently each other in a range not covering the storage part 2A. The appearance projection image of the semi-conductor element 3 and the appearance reflection image of both sides thereof are photographed with high resolution as the one screen with the camera.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259625-A (JP)
Title: Charge pump circuit
Inventor: TANAKA MASAHIRO
IPC: H02M3/07
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge pump circuit which improves the power factor of an output voltage in approximation to double a supply voltage.  <P>SOLUTION: The charge pump circuit 10 is provided with seventh and eighth transistors T7 and T8 between a supply terminal and first and second transistors T1 and T2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257752-A (JP)
Title: Secondary-side bus duct of three-phase transformer
Inventor: KOJIMA MASAKI
IPC: H01F30/12
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary-side bus duct of a three-phase transformer which is compact and of low cost, where a magnetic leakage flux is suppressed even if formed from a normal steel stock.  <P>SOLUTION: Four-phase conductors 1a, 1b, 1c, and 1d connected to a secondary coil of the three-phase transformer of open delta connection are provided side by side, which are supported by insulating support materials 3 and 4. The two-phase conductors 1a and 1d which are connected to an open terminal of the secondary coil and is electrified with phase current are disposed at both ends near side plates 2a and 2b on both sides of a box 2. On an inner side adjoining the two-phase conductors 1a and 1d, the conductors 1b and 1c of such phase as is electrified with a line current having almost 150° phase difference relative to the phase current electrified for oneself are disposed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251224-A (JP)
Title: Centrifugal separator equipped with magnetic field applying mechanism
Inventor: KODAMA HIROKI
IPC: B03C1/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal separator equipped with magnetic field applying mechanism capable of separating a substance which can not be separated only by centrifugal separation, by using a simple constitution.  <P>SOLUTION: This centrifugal separator is provided with a revolution mechanism 1 which performs centrifugal separation by revolving containers 2 storing samples and a magnetic field applying mechanism 3 which applies a magnetic field to the samples stored in the containers 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261378-A (JP)
Title: Polycrystalline piezoelectric material having vacancy and method of producing the same
Inventor: AKIMUNE YOSHIO
IPC: H01L41/39
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance polycrystalline piezoelectric material consisting of a sintered compact of a multiple metal oxide, free from harmful metals, inexpensive and excellent in practicability, and having good piezoelectric characteristics.  <P>SOLUTION: The polycrystalline piezoelectric material having vacancies is a tungsten bronze type multiple metal oxide having a component composition expressed by the formula: Sr<SB>2-(x+y)</SB>Ca<SB>x</SB>(vacancy)<SB>y</SB>NaNb<SB>5</SB>O<SB>15</SB>(wherein, 0<x<0.3; and 0<y<0.2), and can be used as a driving base material of an actuator, a pressure sensor or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264428-A (JP)
Title: High frequency crystal oscillator
Inventor: ASAMURA FUMIO
IPC: H03B5/32
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency oscillator by which output in high frequency, especially, a GHz band is obtained at a stable output level.  <P>SOLUTION: In the high frequency oscillator, a first output is obtained by enhancing the level of higher harmonic waves fn (n is an integer equal to or larger than 2) to the fundamental wave f1 of a crystal oscillator, a second output is obtained by further amplifying the first output in a saturation area of an amplifier and enhancing the level of secondary higher harmonic waves fm to the higher harmonic waves fn and optional secondary higher harmonic waves fm are selected from the second output by a pass filter, and also the higher harmonic waves fn are amplified in the saturation area of the amplifier and a low-pass filter is connected with the amplifier in the high frequency oscillator that is constituted by enhancing the level of optional higher harmonic waves fn (n is an integer equal to or larger than 2) to the fundamental wave f1 of the crystal oscillator, selecting the higher harmonic waves fn by the pass filter and amplifying them by the amplifier.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269366-A (JP)
Title: Vacuum pump
Inventor: OKUDERA SATOSHI
IPC: F04D19/04
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum pump which inexpensively copes even with a back cover of a complicated shape.  <P>SOLUTION: A back cover part 40 blocks up an opening part 36 of a bottom surface of a stator column 14, and is composed of a cover member 41, and a seal member 42 composed of a steel plate interposed and inserted between this cover member 41 and the bottom surface of the stator column 14. Molding by a casting is allowed as a molding method of the cover member 41 by adopting a structure for completely sealing a contact plane c of the bottom surface of the stator column 14 and the back cover part 40 by this seal member 42.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271116-A (JP)
Title: Image processing system, program, information storage medium, and image processing method
Inventor: KOHATA TAKESHI
IPC: G09G5/02
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing system, program, information storage medium, and image processing method by which a target color is appropriately reproducible in consideration of the aged deterioration for every image display means applied.  <P>SOLUTION: The class of the image display device is grasped on the basis of an identification information included in EDID (extended display identification data) information. The accumulative operating time of the image display device is grasped on the basis of an operating time information included in EDID information. Thereby, the image processing system includes: 410 which selects an ICC (international color consortium) Profile for the color conversions according to the class and the accumulative operating time from data 432 for the color conversions; and the color conversion part 420 which converts an image signal by using the selected ICC Profile for the color conversions.  <P>COPYRIGHT: (C)2003,JPO