baber/WOPTO huggingface dataset:
Patent JP-2004099493-A (JP)
Title: New crystal of 4-[6-[n-isobutyl-n-(4-methyl-2-thiazolylsulfonyl)amino]indan-5-yloxymethyl]benzoic acid, method for producing the same and medicine containing the same as active ingredient
Inventor: HAMANO MASAYA
IPC: C07D277/36
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain new crystal of 4-[6-[N-isobutyl-N-(4-methyl-2-thiazolylsulfonyl)amino]indan-5-yloxymethyl]benzoic acid.  <P>SOLUTION: New D crystal of 4-[6-[N-isobutyl-N-(4-methyl-2-thiazolylsulfonyl)amino]indan-5-yloxymethyl]benzoic acid represented by formula (I) and its nontoxic are obtained. D crystal of the compound of formula (I) useful as medicines (PGE<SB>2</SB>, EP<SB>1</SB>antagonist) is supplied as a stable crystal always having the same qualities. The compound of formula (I) has high solubility and is useful as a therapeutic agent and/or a prophylactic for pain, fever, pollakisuria, urinary incontinence, lower urinary tract infection, cancer, depression, liver diseases, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101846-A (JP)
Title: Device and method for encryption and decryption
Inventor: NOZAWA HIROSHI
IPC: H04L9/30
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for encryption and decryption in which time required for encryption and decryption is made short and the number of logical gates is made small.  <P>SOLUTION: In a computing section 21, a group of power values of X<SB>k</SB><SP>i</SP>corresponding to i=1 to m for one k is computed based on an equation : X<SB>k</SB><SP>i</SP>=1+Σ[(j=1, i)<SB>i</SB>C<SB>j</SB>×X<SB>k-1</SB><SP>j</SP>]. Then, a group of power values X<SB>k0</SB><SP>j</SP>is computed as initial values corresponding to j=1 to m for k-1=k0. Then, a second sentence Y<SB>k1</SB>is obtained by successively computing the above for k=k0+1 employing binary coefficients stored in a coefficient storage section 17. Thus, by only once storing binary coefficients corresponding to prescribed integers n and m, time required for encryption and decryption relative to the same integers n and m is reduced hereafter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103416-A (JP)
Title: Lighting system
Inventor: ONO MASATO
IPC: F21V29/505
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturizable lighting system having excellent heat radiation characteristics.  <P>SOLUTION: In this lighting system having a light emitting unit, a reflecting unit having a reflecting surface to diffuse outgoing light of the light emitting unit by reflecting it, and a heat radiating unit to radiate heat generated by the light emitting unit, the reflecting surface is composed by a light reflecting layer having ceramic radiating far infrared rays.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102744-A (JP)
Title: Engine operation time integrating meter
Inventor: MATSUDA FUMITAKE
IPC: G01D9/00
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To exactly evaluate the operational status of an engine by measuring the operation integration time of the engine for every rotational number region of the engine.  <P>SOLUTION: An engine operation time integrating meter is provided with a rotational number measuring means 4 which measures the rotational number of the engine 1; an operation time measuring means 5 which measures the operation time of the engine 1; and an operation time integration means 6 which integrates the operation time measured by the operation time measuring means 5 for every setting rotational number region of the rotational number measured by the rotational number measuring means 4, and makes a display means 7 display the operation time for every rotational number region obtained in the operation time integration means 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097591-A (JP)
Title: Magnetic attachment for denture
Inventor: UNO RYOJI
IPC: A61C8/00
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment for a denture with an improved usability by reducing burdens on a retaining tooth as a retaining device of a denture with a unilateral free end.  <P>SOLUTION: The magnetic attachment for the denture comprises a magnetic structure mounted in the denture and a keeper mounted in the retaining tooth, where the denture and the retaining tooth are fixed with a magnetic attracting force which acts between the magnetic structure and the keeper. The magnetic structure is equipped with a magnetic circuit which generates a horizontal magnetic attracting force and a magnetic attracting force in the direction having an angle in the vertical or horizontal direction. The keeper is nearly L-shaped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097710-A (JP)
Title: Exhibiting device for decorative board samples and exhibiting device for kitchen samples
Inventor: YOSHINAGA SATORU
IPC: A47F7/00
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhibiting device for displaying new decorative board samples, which can easily display a plurality of kinds of samples having larger surfaces and yet in pairs of left and right samples abutted to and flush with each other like cabinet doors and can be easily set in height or width, and an exhibiting device for displaying decorative board samples for kitchen use making use of the same.  <P>SOLUTION: Storage boxes (1, 2 and 3) having front openings (11, 21 and 31), respectively, comprise a plurality of rails, which are longitudinally slidable at the openings and arranged breadthwise, and pairs of left and right decorative board samples (12, 22 and 32), which are rotatably attached to the rails and symmetrically arranged breadthwise therein. A pair of left and right decorative board samples are drawn out from an opening together with rails and turned such that they abut against and flush with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112916-A (JP)
Title: Gate drive unit for voltage-driven semiconductor element
Inventor: MATSUBARA KUNIO
IPC: H02M1/08
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate drive unit for a voltage-driven semiconductor element that suppresses high surge voltage and a vibration phenomenon of a high frequency, reduces the occurrence of noise and is capable of preventing element breakage.  <P>SOLUTION: The gate drive unit that drives the voltage-driven semiconductor element for use in a power converter comprises a detection means for detecting a voltage value between a collector and an emitter at a specified time, which is charged at turning off the voltage-driven semiconductor element that is on/off-operated under a first gate drive condition, or a detection means for the rate of a voltage change; and a means for switching a succeeding turn-on gate drive condition to a second gate drive condition in response to the detected result of either of the detection means. More specifically, by detecting that the voltage between the collector and the emitter of a switching element (IGBT) is moderately raised at the time of a low current compared with a normal time, and by increasing a gate-on resistant value at the time of succeeding switching, a switching operation is moderately performed, thus suppressing the surge voltage at FWD reverse restoration and the vibration of the high frequency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110522-A (JP)
Title: Timing verification device for designing semiconductor device and timing verification method
Inventor: SUGAI ISAO
IPC: H01L21/82
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the frequency of executing circuit optimization and re-layout in stabilizing the timing of a path by adjusting a delay in the object path when a deviation from the timing is detected in a verification process conducted after layout for a circuit cell and wiring in a semiconductor device.  <P>SOLUTION: The deviation from the timing generated after the re-layout is previously predicted by adding a margin to the delay in the circuit cell and a net for timing verification in accordance with the utility (the degree of cell occupation) of the circuit cell and the utility (wiring density) of the surroundings of the net after the layout.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106413-A (JP)
Title: Specific position retaining apparatus of cutting tool and cutting equipment for concrete structure using this
Inventor: NAKAO TADASHI
IPC: B28D7/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a specific position retaining apparatus of a cutting tool which enables to make a hole in a concrete structure and the like in a short time using a small cutting tool such as a concrete cutter.  <P>SOLUTION: The specific position retaining apparatus 1 comprises an apparatus main body has a base 10 to be fixed at a predetermined position and a strut 20 fitted thereto and an arm member 30 for attaching a cutter 5 rotatably and movably back and forth along the strut 20, which member is installed on the strut 20. When the apparatus 1 is used, the base 10 is fixed at a predetermined position and the arm member 30 is advanced to the cutting position on the cutting object W (manhole) to form a slit. Then, after it is retracted and rotated in a given angle, the arm member 30 is advanced to the next cutting position adjacent to the previously formed slit to form the next slit. By repeating this operation, an annular string of slits is formed and a hole is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096695-A (JP)
Title: Image processing apparatus, image display device, program, storage medium, and image processing method
Inventor: MATSUBARA AKIO
IPC: H04N19/63
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus in which a waiting time of a user is shortened when displaying an image.  <P>SOLUTION: A compressed code of a block corresponding to a display region indicated by a display region signal transferred from a display control means 15 is extended and then, a display potentiality signal is outputted for indicating the completion of extension of the compressed code in the block corresponding to the designated display region to the display control means 15. Then, an image corresponding to the extended compressed code is displayed in the designated display region on a display device 12. Thus, before all compressed codes are completely extended, the compressed code in the block corresponding to the designated display region is first extended and displayed, such that the extension looks like faster than a conventional extension scheme. Thus, the waiting time of the user is shortened when displaying the image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333352-A (JP)
Title: Color image processing apparatus, color image forming apparatus, color image processing method, and color image processing program
Inventor: KOMORI TAKUMI
IPC: B41J2/525
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image forming apparatus for discriminating a color of an original in a proper area in the original so as to enhance the reliability of discriminating the color of the original.  <P>SOLUTION: This invention provides the color image processing apparatus for processing an image obtained by a scanning means 120 for scanning a target original, including: an original color discrimination area designation means 150a for designating an original color discrimination area being a plurality of area of the original; and an original discrimination means 153a for acquiring the result of scanning by the scanning means 120 for scanning the original color discrimination area and discriminating whether the original is a black/ white original or a color original on the basis of the scanning result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119519-A (JP)
Title: Substrate processing equipment
Inventor: HORIGUCHI TAKAHIRO
IPC: H01L21/316
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide substrate processing equipment which is capable of depositing a film stably and efficiently on a substrate W.  <P>SOLUTION: The substrate processing equipment 20 supports the substrate W as a processing object at a position so as to make it confront a heater unit 24 and keeps the temperature distribution uniform throughout the substrate W by rotating a holding member 120 that holds the substrate W, whereby the substrate W can be restrained from warping. The arms 120a to 120c of the holding member 120 are formed of transparent quartz, or the shaft 120d of the holding member 120 is formed of opaque quartz, or the shaft 120d of the holding member 120 is supported by a ceramic bearing in a rotatable manner, so that the substrate W can be protected against metal contamination. The rotational position of the shaft 120d of the holding member 120 is detected so as to prevent the rotational position of the arms 120a to 120c from interfering with a robot hand and a lifter mechanism 30 that transfer the substrate W.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119590-A (JP)
Title: Chip turn-over device
Inventor: NAKAHARA KOSUKE
IPC: B42D15/10
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely turn an IC chip mounted over on one of two chip trays by overlapping the two chip trays.  <P>SOLUTION: The chip turn-over device turns the IC chip over by overlapping a first chip tray on which the IC chip is mounted, and a second chip tray on which no IC chip is mounted and transferring the IC chip mounted on the first chip tray to the second chip tray. A table 10b on which the second chip tray is mounted is provided with a suction part 14 which sucks from the rear surface of the second chip tray through a through hole bored at the second chip tray, and a table 10a on which the first chip tray is mounted is provided with an injection part 13 for injecting air from the rear surface of the first chip tray through the through hole bored at the second chip tray.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115429-A (JP)
Title: Eyesight improver
Inventor: TAUCHI MASATOSHI
IPC: C11B11/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an eyesight improver which prevents reduction in eyesight, hardly fatigues the eyes and recovers the fatigue of the eyes.  <P>SOLUTION: The eyesight improver comprises a phospholipid as an active ingredient containing an n-3-based highly unsaturated fatty acid as a constituent component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113480-A (JP)
Title: Drum type washing machine
Inventor: ISHII NOBUYORI
IPC: D06F95/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum type washing machine which improves the workability for taking laundry in and out by taking the laundry in and out from the upper side in the state that a washing tank is pulled out from a body to the outer side, and of which the upper side of the body can be freely used.  <P>SOLUTION: The washing machine is constituted of an outer tank 23 mounted to a case body 10 via a hinge 27, the washing tank 9 rotatably controlled inside the outer tank 23, a motor 8 fixed to the outer tank 23 for rotating the washing tank 9, a door 1 installed on the front face of the case body 10, a pivot roller 7 and an arm 16 rotatably mounted to a shaft pin 24, an arm bar 4 connected to the arm 16, a lock mechanism 29 for supporting the outer tank 23 in the horizontal direction, and a guide part 6 for guiding and supporting the pivot roller 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003161187-A (JP)
Title: Combustion control method for internal combustion engine
Inventor: FUERHAPTER ALOIS
IPC: F02D35/02
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method for controlling combustion progress in an internal combustion engine which is operated by uniformly self-ignitible fuel-air mixture.  <P>SOLUTION: In the combustion control method for an internal combustion engine in which self-ignition is uniformly carried out for operation in at least one engine operation field, the combustion progress is monitored and analyzed by measurement of combustion relevant characteristic amount of at least one of combustion starting, combustion time and combustion speed. At least one combustion relevant parameter is controlled on the basis of the analysis result for the next combustion, turbulent flow level in a combustion chamber is changed to control combustion, and the turbulent flow level is raised over a short period of time in order to stabilize the combustion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004120498-A (JP)
Title: System for preventing illegal traffic, server and edge router
Inventor: YAMANAKA NAOAKI
IPC: H04L12/70
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a processing load to invalidate a server that becomes a target and not to increase the traffic to invalidate a network to which the server belongs when avoiding a DOS attack.  <P>SOLUTION: Illegal access traffic is excluded at the level of an edge router. When a server detects the illegal access traffic, the server notifies the edge router of the detection of the illegal access traffic, and the edge router excludes the illegal access traffic at the entrance of a network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127335-A (JP)
Title: Disk device
Inventor: TSUCHIYA TATSUHIKO
IPC: G11B17/028
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the thickness of a clamping means and to operate the means at a low load in a disk device.  <P>SOLUTION: When a clamp chassis 6 turns clockwise, the abutting section 35a of the rear end of a clamp arm 35 hits a fixed piece 9h provided on the ceiling section of an external chassis 3, the arm 35 turns counterclockwise, a clamper 36 is separated from a disk, and clamping of the disk is released. Thus, the arm 35 is not greatly tilted during the clamp releasing. Moreover, the energizing force of an energizing means which energizes the arm 35 is not activated as load until the arm 35 hits the piece 9h.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128775-A (JP)
Title: Remote controller having television broadcast reception function, and program thereof
Inventor: ISHIDA MASAYUKI
IPC: G06F13/00
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for watching and listening to a television broadcast program by a remote controller for remotely operating a television broadcast receiver.  <P>SOLUTION: When a user changes the direction of a switch 26 and watches and listens to a broadcast program by the remote controller 20, a control unit 28 allows a tuner 22 to extract a specific segment from a broadcast signal being transmitted from the broadcasting station of a channel selected by a button 21. Then, the flag for partial reception of a received signal is referred to and it is determined whether broadcast for partial reception is being executed in the extracted segment. As a result, when the broadcast for partial reception is being executed, the control unit 28 allows a decoding section 23 to restore speech and picture information from the extracted segment, allows a monitor 25 to display the restored picture information as a picture, and allows a speaker 24 to output the restored speech information as voice.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123466-A (JP)
Title: Dielectric porcelain for high-frequency use, dielectric resonator, dielectric filter, dielectric duplexer and communication instrument
Inventor: WADA TAKAYA
IPC: H01P7/10
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide dielectric porcelain for high-frequency use which is excellent in reduction resistance, has a high dielectric constant and Q, e.g. at a microwave region and has a temperature coefficient of resonant frequency controlled to around 0 ppm/°C.  <P>SOLUTION: The dielectric porcelain contains essential components which contains Ba, Ti, Sm, Nd, Pr, Ce, Fe and O as elements and has a composition represented by the formula: xBaO-yTiO<SB>2</SB>-zä(1-s-t-u)SmO<SB>3/2</SB>-sNdO<SB>3/2</SB>-tPrO<SB>11/6</SB>-uCeO<SB>2</SB>} (wherein 0.10≤x≤0.20, 0.55≤y≤0.65, 0.15≤z≤0.35, 0.15≤s≤0.55, 0<t≤0.25, 0<u≤0.03 and x+y+z=1) and an accessory component comprising an Fe oxide. Here, the amount of the accessory component calculated in terms of Fe<SB>2</SB>O<SB>3</SB>is >0 pts.wt. and ≤1.0 pts.wt. against 100 pts.wt. essential component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128997-A (JP)
Title: Device, method and program for video remote control, and recording medium with the program recorded thereon
Inventor: WATABE TOMOKI
IPC: H04N5/232
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To operate a remote camera by intuitive operations by a user of a video input/output means such as a portable terminal of which the video is watched by the user.  <P>SOLUTION: A device for video remote control (a server) 1 sends a video imaged by a remote camera 2 to a portable terminal 3, according to a request from the portable terminal 3, and the portable terminal 3 displays the imaged video. A user having the portable terminal 3 sends the video imaged by a camera of the portable terminal 3 to the control device 1 and changes the direction for imaging video to a direction to which the user wishes to operate the remote camera 2 by moving or rotating the portable terminal 3. The control device 1 decides control signals such as panning, tilting, zooming for the remote camera 2, according to changes in time of the video received from the portable terminal 3 and sends the control signals to the remote camera 2 to control the operations of the remote camera 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003162789-A (JP)
Title: Sensor
Inventor: SCHMID EDWIN
IPC: G01L23/08
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved sensor.  <P>SOLUTION: This sensor is provided with a data medium on which specific data of the sensor, such as type, measurement range, calibration date, serial number, manufacturer, etc., are stored. The data may be directly transmitted from the data medium to an evaluation device for the adjustment of the evaluation device. Measurement signals from the sensor and data signals from the data medium are transmitted via a plug to the evaluation device. The data medium is arranged outside the sensor in the connection to the plug, i.e., in the plug enclosure, and is then, firmly connected to the sensor. Thus, the sensor, e.g. a piezosensor for the determination of pressures, accelerations or forces, is suitable for the employment in region with increased temperatures.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193009-A (JP)
Title: Resin composition for dielectric heating adhesion, hot- melt adhesive, method for adhering adherend, resin composition for adherend use used as adherend of hot- melt adhesive, adhesion complex and method for disassembling the same
Inventor: YOSHIHARA NORI
IPC: C09J5/06
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a resin composition for dielectric heating adhesion, heat melted by charging high-frequency voltage for very short time and maintaining excellent adhesive strengths at remarkably high temperatures.  <P>SOLUTION: This resin composition for the dielectric heating adhesion comprises a polyolefin-based resin having 80-200°C melting point and an electroconductive material having ≤10<SP>-2</SP>Ω.cm volume resistivity, and contains 1-30 volume % electroconductive material based on the whole resin composition and has ≥0.03 dielectric tangent at 40 MHz frequency. The dielectric tangent at 40 MHz frequency of the resin composition for dielectric heating adhesion is preferably ≥0.1. The volume resistivity of the electroconductive material is preferably ≤10<SP>-4</SP>Ω.cm.  <P>COPYRIGHT: (C)2003,JPO