baber/WOPTO huggingface dataset:
Patent JP-2003173283-A (JP)
Title: Data structure of data file, method of encoding data file, and method of decoding data file
Inventor: HARA JUNICHI
IPC: G06F21/62
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding method and a decoding method precluding a determination as to whether or not an anti-browsing function is imparted, until a file is browsed, without altering the characteristic of data recorded in the file.  <P>SOLUTION: The data file encoding method includes embedding a desired tag and its tag data into the tag data of a particular tag, and generating the tag value of the desired tag as a substituted value through predetermined code conversion, for a data file in which each segment consists of tags serving as identification information and tag data serving as data about the tags and data such as image information is expressed by one or more of the segments. Decoding the data file includes, for the particular tag, determining if a value obtained by performing the inverse conversion of the predetermined code conversion on any tag in the tag data of the particular tag corresponds to the desired tag, and when it is the desired tag, taking out the tag and subsequent tag data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174784-A (JP)
Title: Controller for ultrasonic motor, and method of controlling the same
Inventor: MATSUSHITA YUKIHIRO
IPC: H02N2/00
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for an ultrasonic motor which can drive the ultrasonic motor favorably.  <P>SOLUTION: The controller 11 measures the first and second resonance frequencies of an ultrasonic motor M with high frequency voltage V2 for search being set lower than high frequency drive voltage V1 for rotating the ultrasonic motor M, and controls the high frequency drive voltage V1, based on the first and second resonance frequencies measured before drive.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175432-A (JP)
Title: Brake device for machine tool
Inventor: YAMASHITA KATSUMI
IPC: G05B19/18
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake device for machine tool capable of setting a time delay to be given for the operation of a brake mechanism more easily.  <P>SOLUTION: A time delay for defining on-timing of the brake mechanism for preventing a main spindle of a machine tool from dropping and a time delay for defining the exciting start timing of a motor at the off-operation of the brake mechanism are set so as to be the same by one timer 37 based on the resistance of a volume element 35 in a timer unit 32.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003107158-A (JP)
Title: Laser irradiation apparatus and underwater object detecting apparatus
Inventor: AYABE KOSUKE
IPC: G01S7/48
Filed: 2001-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a laser irradiation apparatus and an underwater object detecting apparatus, which have been improved in performance for detecting an object by maintaining a constant amount of light entering the water. SOLUTION: The apparatus is provided with a polarization plane rotating unit 2 for rotating a polarization plane of a laser light generated by a laser oscillator 1, an irradiation direction computing unit 4, and a rotation amount computing unit 5. The irradiation direction computing unit 4 computes an irradiation direction of the laser light scanned by a laser scanning unit 3 toward a water surface. The rotation amount computing unit 5 generates a rotation amount instruction signal to be given to the polarization plane rotating unit 2 based on the optical position relationship between the irradiation direction and a polarization plane inherent to a laser light outputted from the laser oscillator 1.  The rotation amount instruction signal is given to the polarization plane rotating unit 2 and thereby a polarization plane of the laser light is rotated so as to keep the angle constant between a polarization plane of the laser light made incident on the water surface and the water surface regardless of scanning positions.
Patent JP-2003175129-A (JP)
Title: Material for golf ball and golf ball
Inventor: TAKESUE MICHIYA
IPC: C08K3/26
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a material for obtaining a molded product with better thermal stability, fluidity and moldability and excellent in resilience thereby producing a high-performance golf ball.  <P>SOLUTION: The material for the golf ball comprises a heated mixture of (a) a random copolymer which contains 5 mass% or more of a metal ion neutralized substance of an unsaturated carboxylic acid having an acid content of 16 mass% or more, (b) a thermoplastic elastomer, (c) a fatty acid with the molecular weight of 280 to 1,500 and/or a derivative thereof, and (d) a basic metal compound that can neutralize unneutralized acid groups in the (a) and (b) components.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175692-A (JP)
Title: Business management strategy system by mandala method
Inventor: MATSUMURA YASUO
IPC: B42D15/00
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To adopt a business management strategy system by a mandala method for the management strategy of an enterprise or the like.  <P>SOLUTION: The business management strategy system by the mandala method comprises the mandala method having a vajradhatu pancajnanani Nyorai of Maha Vairocana, Yakush Nyorai, Ratnasambhava, Amitabha Nyorai, Sakya Nyorai; and a method of a management strategy of a problem solving method based on prijna of buddha of the mandala method. The system further comprises the mandala method having a sunya management of essential management strategy, a catur-arya-satya management of profit management strategy, twelve pratitya-samutpada of self-support management strategy, an aryastanga-marga management of practice management strategy, a meditation management of development management strategy, a vijnapti-matrata management of image management strategy, a maitri-karuna vyavasarga-rata management of natural qualities management strategy, and a mandala management of mandala management strategy.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180237-A (JP)
Title: Apparatus for joining natural casing
Inventor: SAKATA TETSUO
IPC: A22C13/00
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for joining natural casings, capable of completing a pretreatment for automatically joining ends of both casings C1, C2 in a state that the ends are mutually overlapped outside and inside, by using blanks 7, 8 which are given by attaching the casings C1, C2, to first and second holding tubes 9, 10, respectively.  <P>SOLUTION: This apparatus for joining the natural casings has a blank holder 3, a charging mechanism 4, and a chucking mechanism 5, wherein the blank holder 3 holds the first and second holding tubes 9, 10 on its surface in a state that the tubes are adjacent to each other, the charging mechanism 4 charges a support rod 14 of the blank holder 3 with each of the blanks 7, 8, and the chucking mechanism 5 chucks the ends of the casings and holds the ends. An elastmeric film 15 used for expanding and pressingly attaching overlapped parts of both the casings C1, C2 to each other in succeeding processes is disposed on the surface of the support rod 14 of the blank holder 3. The charging mechanism 4 and chucking mechanism 5 cooperatively operate so that the casing C2 pulled out from one 8 of the blanks is made to cover the surface of the elasmeric film 15, then the casing C1 pulled out from the other blank 7 is made to cover the surface of the casing C2, and therefore the ends of the casings are mutually overlapped outside and inside.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185522-A (JP)
Title: Leakage detector for liquid in tank
Inventor: KOIKE ATSUSHI
IPC: G01F1/696
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leakage detector for a liquid in a tank, capable of easily and accurately detecting even a trace amount of leakage, without stopping the use of the tank.  <P>SOLUTION: The detector is inserted into a tank and detects leakage of the liquid. Vertical measurement conduits 10 and 14 into which the liquid in the tank is guided are provided with a measurement pipe 10 and a measurement tubule 14, having 1/50 or less of a cross-sectional area of the measurement pipe, communicates with the measurement pipe and is positioned below the measurement pipe. The measurement tubule 14 is attached with a flow sensor 16 used for thermally measuring a flow rate of the liquid. A leakage detecting means 22 detects leakage of the liquid in the tank based on the flow-rate value measured by the sensor. The leakage detecting means issues a leakage detection signal if the flow-rate value measured with the sensor is larger than zero and smaller than the flow-rate value which is acquired when refilling the liquid in the tank or drawing the liquid from the tank.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185853-A (JP)
Title: Optical device and optical communication system
Inventor: SHIBATA TOSHIKAZU
IPC: H04B10/29
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device which is easy to manufacture regardless of having a desired optical characteristic.  <P>SOLUTION: If light is inputted to an input port 101 of the optical device 100, the light is inputted to a first port 131 of an optical circulator 130, and outputted from a second port 132 to be entered to an optical waveguide type diffraction grating element 110. Light of a prescribed wavelength region in the light is reflected by the optical waveguide type diffraction grating element 110, inputted to the second port 132 of the optical circulator 130, and outputted from a third port 133 to be entered to an optical waveguide type diffraction grating element 120. The light entered to the optical waveguide type diffraction grating element 120 from the third port 133 is reflected by the optical waveguide type diffraction grating element 120, inputted to the third port 133 of the optical circular 130, and outputted from a fourth port 134 to be outputted from an output port 103 of the optical device 100.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188944-A (JP)
Title: Communication apparatus
Inventor: OTANI MASAHITO
IPC: H04N1/00
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To inform an incoming call to a user visually when the incoming call sound is disabled at night or the like.  <P>SOLUTION: The time when a incoming call mode is switched from a normal time mode to a set time mode and the time when the incoming call mode is returned from the set time mode to the normal time mode are stored in a RAM 1022. The incoming call mode is changed from the normal time mode to the set time mode by switching a switch SW3. When a incoming call is generated in the case that the incoming call mode is set to the set time mode, an I/O control part 108 informs the incoming call to a user by light of an LED 1071.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181265-A (JP)
Title: Agitation apparatus of sewage treating tank
Inventor: FUKUDA MASAHIKO
IPC: C02F3/08
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agitation apparatus of a sewage treating tank, which has a scum accumulation preventing function in itself without necessitating the installation of a separate scum removing equipment and by which sewage can be treated effectively at a low cost by circulating carriers efficiently.  <P>SOLUTION: An agitator 2 is supported by a supporting body 1 in the sewage treating tank. A forked discharge bend 9 is extended from the peripheral part of an opening of a guide ring 6 and branched up and down to have a discharge port 10b opened upward and another discharge port 10a opened downward. A flap valve 11 turnable up and down freely while using the horizontal shaft 12 pivoted on the side wall of the bend 9 as a fulcrum is arranged in the bend 9. A holding angle of the valve 11 is adjusted optionally by managing a control lever installed on the outside of the bend 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002234122-A (JP)
Title: Multilayered composite material and molding compound based on polyamide/polyolefin
Inventor: SCHMITZ GUIDO DR
IPC: B32B27/34
Filed: 2001-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered composite material having a polyamide layer and a polyolefin layer bonded by good layer adhesion force through an adhesion auxiliary not comprising an independently functionalized polyolefin. SOLUTION: The multilayered composite material includes layers directly bonded to each other, that is, a layer I comprising a polyamide molding material, a layer II comprising the adhesion auxiliary which comprises a mixture of 30-70 pts.vol. of (a) a polymer wherein at least 50 mass % is selected from a polyamide and a polyamine/polyamide copolymer, 0.1-70 pts.vol. of (b) an olefin polymer having a functional group and 69.9-0 pts.vol. of (c) a non- functionalized polyolefin, in this case, the sum total of the volumes of (a), (b) and (c) is 100, and a layer III comprising a polyolefin molding material.
Patent JP-2003188085-A (JP)
Title: Aligner
Inventor: NOGAWA HIDEKI
IPC: H01L21/027
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner capable of highly accurately printing by ensuring the transmittance of exposing light and the uniformity of the transmittance in a gap on the upper surface of a reticle or a wafer in the aligner using UV- light as the exposing light.  <P>SOLUTION: A gap s1 between the upper surface of a reticle 3 and sheet glass 2 provided at the lower end on the reticle 3 side of an illumination optical system 1 is purged with an inert gas, and a relation D≤-log(T)/(8.26*P1*1 E-6+2.7*P2*1E-6+3.48E-6) is set among the average value P1 [ppm] of oxygen density in the gap s1, the average value P2 [ppm] of moisture density in the gap s1, the transmittance T [-] of the gap s1, and the distance D [mm] of the gap s1. Furthermore, a relation D≤40,000*dT/dP is set among the uniformity ±dP [ppm] of oxygen density and moisture density in the gap s1, the uniformity ±dT [-] of transmittance is the gap s1, and the distance D [mm] of the gap s1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187678-A (JP)
Title: Vacuum valve and manufacturing method of the same
Inventor: HARUNA KAZUSHI
IPC: H01H33/66
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vacuum valve not generating crack and inside exfoliation caused by residual stress due to resin casting or thermal stress caused by temperature change, and not generating partial discharge when high voltage is impressed.  <P>SOLUTION: The vacuum valve comprising fixed electrode 6, a movable electrode 7, an insulation cylinder 2, a fixed electrode side end plate 3, and a movable electrode side end plate 4 is resin-molded by using resin casting material like epoxy resin. The above structure is made so as not to generate partial discharge even when crack and inside exfoliation caused by residual stress and temperature change are generated by reducing the electric field at the end plate parts where the residual stress and the thermal stress are concentrated, by forming the ring-shaped electrodes 12, 13 to the outside of the end plates 3, 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197481-A (JP)
Title: Method and device for discriminating cause of failure in re-forming process
Inventor: HARA SHIGEKI
IPC: H01G13/00
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for discriminating the cause of failures in a forming process, which check the electrical characteristics of electronic components so as to discriminate between non-defectives and defectives, while making the electronic components each provided with lead wires undergo a re-formation process and very easily detect the defective areas of the product and a drum device for a re-formation process.  <P>SOLUTION: A large number of electronic components 6, provided with lead wires are arranged through the intermediary of a re-formation process holder on the circumference of a drum 9 provided to a drum unit 2 for a re-formation process, the electronic components 6 provided with lead wires are subjected to a re-formation process as the drum 9 is rotated, the electrical properties of the electronic components 6 are checked, and it is determined by a determining unit 3 whether the electronic components 6 are defectives or non-defectives. When defectives occur continuously in the same area of the re-formation process drum unit 2, the frequency of the successive occurrences of the defective is counted, and a table indicating a one-to-one correspondence, between each electronic component 6 with lead wires mounted on the drum 9 and the corresponding frequency, is displayed on a display unit 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002317205-A (JP)
Title: Method for feeding rare earth alloy powder and feeder therefor
Inventor: OBARA KOICHI
IPC: B22F3/00
Filed: 2001-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for feeding powder and a powder feeder by which, even when a powder feed box having an opening at the bottom is moved onto a cavity to be formed into a die, and rare earth alloy powder hard to be treated is fed from the opening into the cavity, the alloy powder can be fed from the powder feed box into the cavity under the pressure uniformer than that in the conventional stirring means without the possibility of spontaneous combustion. SOLUTION: In the powder feeder in which a powder feed box 10 having an opening at the bottom is moved onto a cavity to be formed into a die, and rare earth alloy powder is fed from the opening into the cavity, an inert gas feeder 16 filling inert gas into the powder feed box is provided in the inside of the powder feed box.
Patent JP-2002246312-A (JP)
Title: Method for optimizing channel characteristics using multiple masks for forming laterally crystallized ela polycrystalline si film
Inventor: APOSTLOS BOUTOSASU
IPC: H01L21/336
Filed: 2001-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of selecting crystal orientations, so as to be suited to a desired TFT channel orientation to the different region of a device by selecting a different mask pattern for each desired crystal orientation. SOLUTION: This method for forming a polycrystalline region on a substrate is provided with the process of selecting a first mask pattern, the process of directing a laser beam through the first mask pattern to irradiate the substrate over the initial region on the substrate, the process of annealing the initial region using a lateral crystallization process, the process of selecting a second mask pattern, the process of directing the laser beam through the second mask pattern to have the substrate irradiated over a second region on the substrate and a process of annealing the second region, using the lateral crystallization process.
Patent JP-2003189873-A (JP)
Title: Prophylactic/therapeutic agent for cancer
Inventor: HIKICHI YUICHI
IPC: A61K48/00
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prophylactic/therapeutic agent or the like for cancer.  <P>SOLUTION: This prophylactic/therapeutic agent for cancer or the like consists of a compound or a salt thereof which modulates the activity of a protein having an amino acid sequence (substantially) identical with the amino acid sequence of B4GALT1 as a human-derived galactose transferase, or an anti-sense nucleotide containing a base sequence, or part thereof, (substantially) complementary to the base sequence of a DNA encoding a protein, or a partial peptide thereof, having an amino acid sequence (substantially) identical with the above-mentioned amino acid sequence.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003200196-A (JP)
Title: Waste water treatment apparatus
Inventor: KASAMA YUZURU
IPC: C02F1/46
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste water treatment apparatus which facilitates the solubilization of organic substances and fats and fatty oils contained in garbage when waste water containing the garbage is purified, performs purifying treatment consisting of bacteria removal, washing, and odor eliminating, and facilitates the maintenance of the apparatus.  <P>SOLUTION: This waste water treatment apparatus has a grease trap 3 receiving and storing the garbage-containing waste water introduced from a sink 1 and having a drain pipe 4 for discharging treated waste water to the outside, a transfer means consisting of a transfer pipe 9 and a pump 10 for transferring the waste water introduced into the grease trap 3 to a secondary treatment tank 8, the secondary treatment tank 8 having an ultrasonic generator 13 and performing aeration from the bottom and spraying of electrolytic water from the upper part, an electrolytic water generator 16 for generating the electrolytic water introduced into the secondary treatment tank 8, and a return pipe 22 fro returning the treated water in the secondary treatment tank 8 to the grease trap 3. A water storage tank 18 is installed between the electrolytic water generator 16 and the secondary treatment tank 8, and an aeration pipe 5 is installed on the bottom of the grease trap 3. The water storage tank 18 and a cock 20 of the sink 1 are connected by a feed pipe 21, thereby the electrolytic water can be fed to the sink 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002250623-A (JP)
Title: Distance determination and distance determination device
Inventor: WASLOWSKI KAI
IPC: G01S17/87
Filed: 2001-11-29
Abstract: PROBLEM TO BE SOLVED: To determine the distance between a sensor and an object using the simplest and most reliable method to the utmost, by using a photoelectronic sensor following the principle of a triangulation method, independently of any error source. SOLUTION: The sensor 11 has one or more measuring channels between a transmission unit (S1; S) for emitting an electromagnetic sensitive beam to a measuring region and a reception unit (E; E1) for detecting the sensitive beam reflected and/or returned from the measuring region. The sensor 11 has one or more added channels, having one more transmission unit S2 and/or one more reception unit E2 other than the transmission unit (S1; S) and the reception unit (E; E1), and evaluates cooperatively received signals of the measuring channels and the added channels, in order to determine the object distance D.
Patent JP-2003527657-A (JP)
Title: シンボリックにリンクされた情報を参照し、記録保管し、検索する方法およびシステム
IPC: G06F17/30
Filed: 2000-05-18
Abstract: (57)【要約】
本発明は、特有なシンボル（１２０ａ１，１２０ｃ１，１２０ａ２，１２０ｃ２，１２０ａ３，１２０ｃ３）の使用にもかかわらずシンボリックにリンクされた情報の参照、記録保管、検索を行う方法とシステムを提供する。マスタ１１５ｃデータベースは、各々が予め決定された構造によりフォーマットされた複数のマスタシンボル１１５ｃを格納する。マスタシンボル１１５ｃデータベースにおける各マスタシンボル１１５ｃは、唯一のオブジェクト１３０を識別する親識別子１１０にリンクされる。ユーザは、情報データベースにおけるシンボリックにリンクされた情報を入力シンボルを供給することにより記録保管または検索できる。入力シンボルは、正規化され、マスタシンボル１１５ｃデータベースは、一致するマスタ１１５ｃを探すため検索される。一致するマスタ１１５ｃにリンクされた親識別子１１０は、次いで情報データベース内の情報を検索または記録保管するために使用される。
Patent JP-2003507790-A (JP)
IPC: G06F13/00
Filed: 2000-06-26
Abstract: Method for ensuring the fail-silent property in the time domain of remote communication computers (111, . . . 114) of a fault-tolerant distributed computer system, in which a plurality of remote computers are connected via a distributor unit (101, 102), each remote computer has an independent communications controller unit with the corresponding connections to the communication channels (121), and the access to the communication channels occurs by a cyclical time-division multiple access method. The at least one distributor unit makes sure, by virtue of the correct sending behavior of the remote computer that is known a priori by it, that a remote computer can only send to the other remote computers within its statically assigned time slice.