baber/WOPTO huggingface dataset:
Patent JP-2004033617-A (JP)
Title: Ultrasonographic apparatus
Inventor: HAGIWARA TAKASHI
IPC: A61B8/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To remove a banded artefact due to correlation between concurrent received ultrasonic beams to the same transmit ultrasonic wave in a concurrent receiving ultrasonic apparatus.  <P>SOLUTION: According to a drive signal of a transmit part 1, an ultrasonic pulse is generated from an ultrasonic probe 2 and sent to a subject. The echo of the ultrasonic pulse is converted to a receiving signal by the ultrasonic probe 2. Two-direction receiving beams are simultaneously formed to one-time ultrasonic transmission. The received signals are amplified by receiving parts 3, 4, and delayed and added to form a received beam data. A B-mode processing part 5 converts the received beam data to variable density data. A factor control part 9 specifies a filter factor in consideration of correlation of the ultrasonic beams, and the variable density data for two lines are filtered by an inter-beam filter 8. DSC6 (differential scanning calorimetry 6) performs geometrical conversion to convert the filtered data to an image signal, and the image signal is displayed on a monitor 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038803-A (JP)
Title: Utilization method of bookstore broadcast
Inventor: HONMA TAKASHI
IPC: G06Q10/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for effectively utilizing broadcast in a bookstore as an advertisement medium with the bookstore and a publishing company.  <P>SOLUTION: A request from advertisement is accepted from the publishing origin 31 on the basis of a contract with a bookstore 20, broadcast data is created and distributed to contracted bookstores 21, 22, 23, ... via the Internet. Advertisement expenses are distributed to each bookstore at fixed rate on the basis of advertisement records of the contracted bookstores 21, 22, 23, .... Programs different by every bookstore are provided at a low cost by performing distribution though the Internet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043573-A (JP)
Title: Resin composition
Inventor: NAKAI HIDEYUKI
IPC: C08F290/06
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition which can attain a high resolution and particularly to provide a colored photopolymer resin composition which can attain a high resolution even when a pigment having a small particle diameter is used in high concentration.  <P>SOLUTION: The resin composition contains a polycarboxylic acid resin obtained by reacting the reaction product of an epoxy compound having at least two epoxy groups in the molecule with a 5C or higher monocarboxylic acid having a reactive double bond with an acid anhydride.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001986-A (JP)
Title: Sheet material handling device
Inventor: KOYANAGI YOSHIHIRO
IPC: B65H18/26
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To completely eliminate lifting and slack of a sheet material in a wound state around a rotary drum by making the holding force of a squeeze roller against the sheet material uniform in the whole area of a printing plate.  <P>SOLUTION: The printing plate 12 can be wound on the peripheral surface of the rotary drum 16 closely and surely by applying the holding force to the whole area of the printing plate 12 uniformly by eliminating the uneveness of the holding force given by the squeeze roller, which is caused by the printing plate 12 partially wound on the peripheral surface of the rotary drum 16 by installing a spacer 108 at the end section of the rotary drum 16 on the side opposite to the side on which a reference pin 94 is mounted in the peripheral surface of the rotary drum 16. This constitution can prevent the deterioration of image quality without change of the depth of focus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003132019-A (JP)
Title: Hindrance-monitoring method for computer system
Inventor: URANO AKIHIRO
IPC: G06F11/34
Filed: 2002-07-12
Abstract: PROBLEM TO BE SOLVED: To collect necessary and sufficient amount of logs, without applying more than the need for processing loads over a network and a manager computer, operate automatically for acquiring detailed information and display determinations of positions and the levels of irregular points with ease of understanding. SOLUTION: A hindrance monitoring method for a network comprising more than one computer and a control manager monitoring the hindrances of the computer, where the manager transmits to the computer level information on the logs to be collected and the computer collects logs having levels higher than an instructed level and transmits the collected logs to the manager.
Patent JP-2004048448-A (JP)
Title: Diaphragm for speaker
Inventor: KAGEYAMA MASAYOSHI
IPC: H04R7/02
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide the configuration of a diaphragm for a speaker which can be controlled to a desired sound quality.  <P>SOLUTION: In this diaphragm for a speaker to be fixed to a voice coil button for use, a highly rigid core component, for example, a core component using rigid, light, and highly workable aluminum members is inserted and resin-formed in a sound generation area where the sound emphasis is desired. Then, the core component is inserted into the neighborhood of the central part of the diaphragm for a speaker or the neighborhood of the opening of the diaphragm for a speaker in a suitable configurations. Also, the core component is formed with its fixing part to the voice coil bobbin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046723-A (JP)
Title: Method for recognizing character, program and apparatus used for implementing the method
Inventor: OGURO YOSHIHISA
IPC: G06K9/34
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recognizing a character, a program and an apparatus used for implementing the method which realize proper segmentation of a character even when applied to a character array with a pitch other than the fixed pitch in character recognition.  <P>SOLUTION: A character recognition processing (selection by the maximum likelihood solution based on a recognition dictionary collating score or a linquistic likelihood) is performed on character candidates which are segmented in a stage where the character or its arrangement is not known. The character arrangement pitch (information of a character in-rectangular distance, and center line distance information) is obtained with a recognition result as an object in a stage where the result is substantially established. A part with an incorrect character arrangement pitch which is largely different from an average value is detected as a character segmentation error. The error part is re-segmented/re-recognized to obtain the maximum likelihood solution together with the original recognition result. Besides, a processing for estimating and excluding a half-sized character/double width character is added. The aspect ratio of a circumscribed rectangle in the character is prepared for each character as a shape feature in advance, and comparison is performed with an actual recognition character picture, so that a method for detecting the character segmentation error is indicated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047912-A (JP)
Title: Sucking device and vacuum processing device
Inventor: MAEHIRA KEN
IPC: B25J15/06
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sucking device capable of sucking a warped substrate.  <P>SOLUTION: The warp of the substrate to be fixed to this sucking device is measured beforehand, and of the front surface and back surface of a supporting body 11, the front surface 12 is formed into a curved shape recessed at a position where the back surface of the substrate is raised and raised inversely at a position where it is recessed so that the back surface of the substrate can be tightly adhered to the front surface 12. The electrodes 15a and 15b of fixed film thickness are arranged on the front surface 12, the film thickness of a protective layer 17 formed on the surface of the electrodes 15a and 15b is also fixed, the three-dimensional shapes of a virtual surface 13 where the surface of the electrodes 15a and 15b is positioned and the virtual surface where the surface of the protective layer 17 is positioned are equal to the front surface 12, and thus the substrate is tightly adhered to the surface of the protective layer 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052563-A (JP)
Title: Double reversely rotating type multistage blower
Inventor: AMIYA SADAYUKI
IPC: F04D19/02
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double reversely rotating multistage blower, developing static pressure in place of a centrifugal blower by layering three or more axial blowers, requiring no warping of blades by layering a number of blowers, and offering opposite-direction blowing operation with a switch only.  <P>SOLUTION: A motor 3 is fixed to a casing 1 via a motor mounting leg 2 and a clockwise-rotation axial blade 4 is mounted on a shaft 5 of the motor 3. Casing 1 has flanges 1a at both ends for connecting the casing 1 to casings 1' next thereto. The casing 1 is a short pipe. Each of the next casings 1' has a motor 3' fixed thereto and an counterclockwise-rotation axial blade 4'. With counterclockwise rotation, the double reversely rotating type blower is formed which feeds air to the same direction as that of the blower. The three or more axial blowers are layered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019646-A (JP)
Title: System for reducing fuel consumption and exhaust gas in automobile
Inventor: OKAMOTO MIKIO
IPC: F01N3/02
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for inexpensively reducing the fuel consumption and an exhaust gas by releasing minus ion of high concentration into a cylinder, a sub-muffler or a muffler, and simplifying the reduction of fuel consumption and exhaust gas by high combustion characteristics.  <P>SOLUTION: This system comprises a microcomputer 1 for oscillating a high pulse signal of 40 kilo-pulses or more, an igniter 3 composed of a anti-locking circuit 3B, a constant current control circuit 3C, a monitor circuit 3D and a power transistor 3E, and an ignition coil 4 outputting minus high voltage DC pulses having the voltage of 3000V or more and the number of pulses of 40 kilo-pulses. The minus ion of high concentration is released into an intake manifold or a cylinder, or the sub-muffler or the muffler by minus high voltage DC pulses to achieve high combustion characteristics, the decomposition and elimination of a gas component in a combustion gas, and the dust-collection and elimination of fine particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054364-A (JP)
Title: Document work support device for integrated processing of electronic document and paper document
Inventor: UEDA YOSHIHIRO
IPC: G06Q10/06
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document work support device for integrated processing of electronic documents and paper documents concerning a series of processing of a document decision work and a document management work.  <P>SOLUTION: Identifiers are assigned to both an electronic document and a paper document, and registered in a document database. In this case, the approver and the decider are able to click the identifiers of the electronic documents, and to add the identifiers to the paper documents to input them. Then, the approver and the decider click and input the identifiers in order to perform approval and decision, and manage the approval progressing conditions of the electronic documents and the paper documents in order to process them in an integrated manner. Furthermore, the receipt of external documents and the preparation of draft documents and the implementation and maintenance of the documents are processed by using the document database based on those identifiers. Thus, it is possible to perform integrated processing of the electronic documents and the paper documents across the whole document work.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051680-A (JP)
Title: Biaxially oriented styrenic resin sheet
Inventor: HAYASHI JUNICHIRO
IPC: C08L51/04
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber-containing biaxially oriented styrenic resin sheet high in stiffness, moldability, and impact resistance.  <P>SOLUTION: The styrenic resin sheet is prepared by biaxially orienting a styrenic resin composition which contains a styrenic-graft copolymer (e.g. HIPS) prepared by grafting at least a styrenic monomer onto a rubber component and a styrenic resin (e.g. GPPS) in a wt. ratio of the former to the latter of (30/70)-(80/20), the content of the rubber component being higher than 3 wt% but not higher than 10 wt%. The product (SI×g) of degree of swelling (SI) by graft ratio (g) of the rubber component in the styrenic-graft copolymer is 13-80. In a cross section of the resin sheet cut vertically to the sheet surface, the major axis of the rubber component is substantially parallel to the sheet surface; the ratio of the rubber component occupying the cross section (area occupation ratio) is 10-25%; and the rubber flatness (F = L/S) expressed by the ratio of major axis L to minor axis S of the rubber component is 5-18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052831-A (JP)
Title: Rolling bearing device
Inventor: WAKIZAKA TERUYUKI
IPC: F16C33/76
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that since a metallic outer ring member and a protective cap made of resins have different thermal expansion coefficients, it tends to generate a gap between the outer ring member and the protective cap and causes muddy water or the like to easily intrude inside a rolling bearing for an axle when temperatures of the outer ring member and the protective cap are risen by use of a rolling bearing device for an axle in the rolling bearing device for the axle.  <P>SOLUTION: It is possible to prevent the muddy water or the like from intruding inside the bearing by securing sealing performance by preventing the gap from generating between the outer ring member and the protective cap by axial expansion of an elastic member 25 in a state of contact with both of them by arranging the elastic member 25, which elastically follows the displacement in the axial direction of both end faces in accordance with the difference between the thermal expansion ratios of both the outer ring member 2 and the protective cap 18, between opposing faces in both axial directions of the outer ring member 2 and a stopper part 23 when the temperatures of the outer ring member 2 and the protective cap 18 having different thermal expansion ratios are risen by use of the rolling bearing device 1 for the axle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052326-A (JP)
Title: Double-sided decorative floor plate
Inventor: MARUYAMA TORU
IPC: E04F15/02
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor plate which is rich in design and high in degree of freedom of designing, and exhibits high water resistance by itself.  <P>SOLUTION: The double-sided decorative floor plate is formed of a base plate 4 and decorative sheets 6, 8 bonded onto both sides of the base plate 4, which are different in design from each other. Means for imparting the mutually different designs to both the decorative sheets may include a means for patterning both the decorative sheets differently from each other, a means for coloring both the decorative sheets differently from each other, a means for shaping both the decorative sheets differently from each other by forming a groove in one or both of surfaces of the floor plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051537-A (JP)
Title: Apparatus for packing solid powder cosmetic
Inventor: HASHIBA MASAKI
IPC: A61Q1/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for packing a solid powder cosmetic, which increases production efficiency, extremely saves labor and automatized.  <P>SOLUTION: A base 1 is equipped with a horizontal moving table 2. A cosmetic container supply part 3, a bulk packing part 4, a cosmetic container discharge part 6 and a press part are successively disposed on each of the fixed positions of the base. The horizontal moving table 2 is equipped with an outer mold 7, a middle mold 8 is liftably arranged in the outer mold 7. The cosmetic container supply part 3, the bulk packing part 4 and the cosmetic container discharge part 6 are furnished with actuators for lifting and lowering the middle mold 8, respectively. The bottom of the middle mold 8 is pressed by a piston projected from the top of the actuator and the middle mold is lifted and lowered. The press part is equipped with the actuator for lifting and lowering the cosmetic container supply part 3, the bulk packing part 4 and the middle mold 8 and a pressing part 14 which presses the bottom of the middle mold 8 by the piston projected from the top of the actuator and presses the surface of the bulk packed into the container.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049766-A (JP)
Title: Cooking charcoal supporting device for cooking appliance
Inventor: KOGA TOSHIAKI
IPC: A47J36/20
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To cook rice tasty by purifying and softening cooking water by, for example, far infrared radiation of cooking charcoal and making the taste of the rice further mellow, and to prevent the contamination of the rice due to cooking charcoal by separately using it from the rice.  <P>SOLUTION: This cooking charcoal supporting device is provided with a cooking charcoal storage body 1 opened with multiple circulation holes 2 and storing the cooking charcoal C, and an installation means 10 positioning and disposing the cooking charcoal storage body 1 in the upper part opening of a boiling cooking appliance R. The installation means 10 is screwed in a recess part 12, which is positioned in the upper part opening of the boiling cooking appliance R and formed in an inner lid member 11 closing the upper part opening, from the lower part of the recess part 12. The screwing is so formed that male thread 13 formed in the outer circumferential surface of the recess part 12 is screwed with a female thread 14 formed in the internal circumferential surface in the circumferential side wall of the cooking charcoal storage body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061117-A (JP)
Title: Sensor for rolling devices and rolling device with sensor
Inventor: SAKATANI IKUNORI
IPC: G01M99/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To increase a resonance frequency by reduction in weight of a sensor for a rolling device for improvement in reliability of malfunction determination based on detected vibration and for improvement in thermal conductivity resulting in improvement in detection responsiveness during temperature detection.  <P>SOLUTION: In this sensor 20 for the rolling device, a condition of the rolling device 10 is detected by means of detection elements 30 and 31 housed and held in a sensor case 26 fixed to the rolling device. When the sensor case 26 is formed of lightweight metal, the resonance frequency is increased by reduction in weight, and improvement of the thermal conductivity results in improvement of detection responsiveness in temperature detection. Consequently, detection accuracy is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061157-A (JP)
Title: Signal processing apparatus and signal processing method of resolver
Inventor: OYA EIJI
IPC: G01D5/245
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing apparatus in a resolver for reducing manufacturing costs.  <P>SOLUTION: In the signal processing apparatus of the resolver 1 for outputting the rotational angle of a rotor to be measured based on a bi-phase sinusoidal waveform signal, a control section 11 acquires a signal in each phase at specific timing while sandwiching the amplitude peak generation time of bi-phase signals being prescribed while the rotor is essentially at halt for the bi-phase signal outputted from the resolver 1, performs deviation error correction in sampling timing between signals in each phase, and calculates and outputs an angle based on each sampled signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060279-A (JP)
Title: Mat for pole
Inventor: ONO YUKIO
IPC: E01F9/696
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for easily and effectively preventing growth of weed on the periphery of a grounding portion of a columnar structure such as a sign-pole set in the outdoors, to thereby solve a bother of weeding.  <P>SOLUTION: There is provided a mat for the pole which is obtained by connecting between two mat members 2A, 2B having notch portions 1A, 1B, respectively, for defining a wall penetrating portion 1 forming a hole 10 for fitting therein the columnar structure, along connecting edges 21A, 21B. The mat has a cross section which is thickest at the wall penetrating portion 1 and progressively reduced toward a peripheral portion 8. The mat for the pole is laid on the ground such that the wall penetrating portion 1 forming the hole 10 fits onto the periphery of an installation portion of the columnar structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003206445-A (JP)
Title: Curable resin composition for top coating and coated article produced by using the same
Inventor: KAWAKAMI ATSUSHI
IPC: C09D201/10
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition for top coating having improved adhesive property to metallic and inorganic substrates even under a high temperature and humidity condition giving poor adhesion by conventional techniques, exhibiting excellent adhesive property to a ceramic tile surface while keeping the decorative design on the existing tile and effective for improving the beautifulness, weather resistance and stain resistance of the tile.  <P>SOLUTION: The curable resin composition for top coating having excellent adhesive property is produced by compounding (A) an organic resin for coating with (B) an aminosilane or a reaction product of an aminosilane with an isocyanatosilane or an epoxysilane and (C) an organic solvent. The composition has improved adhesive property to metallic and inorganic substrates even under a high temperature and humidity condition. It has improved adhesive property even to the surface of a used ceramic tile having stained and degraded surface while keeping the decorative design on the existing tile surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004058223-A (JP)
Title: Polishing precess and grinding device for magnetic head slider
Inventor: IKEDA TOSHIHIRO
IPC: B24B53/017
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete method and a means where the grinding method and a device simultaneously perform grinding on a plurality of magnetic head sliders under a condition that a bar-like work where the plurality of magnetic head sliders are disposed and bonded in a bar pattern in a row is allowed to contact the operation surface of a rotated polishing surface plate, a grinding rate is stably maintained at the time of grinding and a ground quantity is easily controlled.  <P>SOLUTION: A cylindrical cleaning member 10 which removes a suspended abrasive grain and ground scraps on the operation surface of the grinding surface plate 3 is allowed to rotatably contact the operation surface of the grinding surface plate 3 in grinding processing, the grinding rate of the whole operation surface is stably maintained by regularly removing the suspended abrasive gain and ground scraps from the operation surface by the rotation.  <P>COPYRIGHT: (C)2004,JPO