baber/WOPTO huggingface dataset:
Patent JP-2003272894-A (JP)
Title: Plasma processing apparatus and device manufactured using same
Inventor: NAKADA HIDEO
IPC: C23C16/44
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device structure capable of stabilizing a processing condition of a workpiece by stabilizing a generating condition of plasma, generating less abnormal electrical discharge or the like, and having high reliability, in a plasma processing apparatus.  <P>SOLUTION: A contact member 25C and a contact member 26C which are conductive contact means to contact conductively between a carrying rack 25 of a support table 24 and a chassis 21 of a treatment tank are provided in the plasma processing apparatus. The contact member 25C has flexibility and elasticity, and is applied to the contact member 26C by an elastic member 25D. The contact member 25C and the contact member 26C are structured with free sliding mutually to maintain the conductive contact condition even when the support table 24 is moved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278666-A (JP)
Title: Reciprocating pump
Inventor: HIRONAKA YOSHIAKI
IPC: F04B17/04
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reciprocating pump capable of detecting the malfunction of suction and discharge of the fluid such as a lack of the oil and a clogging of an outlet using an in expensive detecting means under the relatively simple structure, preventing receiving of a bad influence due to air bubbles contained in the fluid, reducing the noise caused by an external vibration, improving certainty and accuracy of the malfunction detection and securely preventing problem such as leakage of the fluid to the outside.  <P>SOLUTION: The reciprocating pump is provided with the malfunction detecting means consisting of a piezoelectric element (250) detecting pressure fluctuation on the discharge side so as to detect whether the malfunction of suction and discharge of the fluid is caused or not. The pressure fluctuation of the fluid discharged from a discharge port (117) is directly transmitted to the piezoelectric element (250) through a pressure receiving member (180) consisting of a rigid body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003268113-A (JP)
Title: Resin and molding therefrom
Inventor: TAKANISHI KEIJIRO
IPC: C08G79/04
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin with optically low dispersibility and a high refractive index, having high toughness and moreover excellent thermal stability and moldability, and to provide a molding comprising the resin.  <P>SOLUTION: This resin is composed of a carbonate residue, a phosphonic residue and a bivalent phenolic residue, where the mole fraction a/(a+b) satisfies the inequality: 1≥a/(a+b)≥0.05 provided that (a) and (b) each denotes the mole number of the phosphonic residue and the carbonate residue, respectively, and has 30,000 or more number-average molecular weight and 8% or less linear oligomer having less than 5,000 molecular weight. By introducing a quintavalent phosphorus atom-containing structure, in particular a phosphonic acid structure into the main chain of a polymer, the colorless, transparent, highly refractive and lowly dispersible thermoplastic resin is obtained which is useful as an optical lens and a phase-differential film.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003275477-A (JP)
Title: Infrared emission type tank battle system and target device used for the system
Inventor: IWAZAWA TATSUO
IPC: A63H30/02
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared emission type tank battle system and a target device used for the system suitable for a small model tank that can be played even in a narrow place such as indoors or on a table.  <P>SOLUTION: This infrared emission type tank battle system comprises the tank 10 travelable under radio control and having an emission part 20 for emitting infrared beams, an emission display part 23 for notifying the outside of the emission, and a beam receiving part 25 for receiving the infrared beams; a controller 35 for operating the tank 10 to travel or the like and outputting an emission command signal or the like of the infrared beams; and a target composed of the other tank or a construction with shot confirming function of acting or stopping action by receiving the infrared beams emitted from the tank 10. At least one tank 10 points to one target to produce an effect of assuming the shot appearance of the target.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277560-A (JP)
Title: Hydrogenated copolymer composition
Inventor: SUZUKI KATSUMI
IPC: C08K3/04
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogenated copolymer composition which is rich in flexibility and excellent in abrasion resistance, scratch resistance and strength.  <P>SOLUTION: The hydrogenated copolymer composition comprises 100 pts.wt of (1) a hydrogenated copolymer obtained by hydrogenating a copolymer made from a conjugated diene compound and a vinyl aromatic compound and 0.5-100 pts.wt of (2) at least one reinforcing agent selected from a silica inorganic filler, a metal oxide, a metal hydroxide and a carbon black, wherein the hydrogenated copolymer has (a) the vinyl aromatic compound at a content of beyond 50 wt.% and 90 wt.% or less, (b) the vinyl aromatic compound copolymer block at a content of 40 wt.% or less, (c) a weight-average molecular weight of 50,000-1,000,000, and (d) a hydrogenation of double bonds based on the conjugative diene compound at a rate of 10% or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274968-A (JP)
Title: Pyrimidine-specific 5'-nucleotidase
Inventor: SEKIMIZU KAZUHISA
IPC: A61K31/706
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pyrimidine-specific 5'-nucleotidase solving the problem that after the long-term administration of a pyrimidine-based drug, drug-resistant bacteria or drug-resistant cells are developed, resulting in decline of the efficacy.  <P>SOLUTION: In a yeast with excessive SDT1 expression, the sensitivity to a pyrimidine-based drug declines. SDT1 is a pyrimidine-specific 5'-nucleotidase exhibiting no hydrolytic activity on deoxyribonucleotide. Therefore, if the activity of a pyrimidine-specific 5'-nucleotidase having substrate specificity similar to SDT1 is inhibited, the development of drug tolerance to a pyrimidine-based drug can be prevented or the efficacy of the drug can be restored. By selecting such a compound (i.e., the aimed enzyme) that a phosphorylated active metabolite is not subject to dephosphorylation by the pyrimidine-specific 5'- nucleotidase having substrate specificity similar to SDT1, pyrimidine-based drugs with reduced development frequency of drug-resistant bacteria or drug- resistant cells can be obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281661-A (JP)
Title: Emergency reporting system
Inventor: TAKEHARA KIYOTAKA
IPC: H04M11/04
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency reporting system dispensing with the direct power source management of a reporting button device or master machine by a user or its family and reduced in the cost necessary for management.  <P>SOLUTION: The reporting button device transmits, in the capacity shutoff or capacity restoration of a power source part consisting of a built-in battery power source, power source information showing it to the master machine 3 by a wireless signal. The master machine 3 transmits, in the service interruption or restoration of a commercial power source AC supplied as operating power source to the master machine 3 or the capacity shutoff or restoration of a backup battery power source, the power source information therefor and, when receiving the power source information from the reporting button device, the power source information concerned to a management server 1 by a code signal consisting of a PB signal string through a public telephone network 2a. The management server 1 determines the content of the power source information from the received code signal string, generates an e-mail responding to the content, and transmits the generated e-mail to the mail address of the family corresponding to the user of the master machine 3 and the reporting button device 5 to report the state of power source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005006-A (JP)
Title: Dictionary adding method of mobile communication terminal device
Inventor: HASEGAWA YUKA
IPC: H04W4/12
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To newly and easily add a dictionary desired by a user of a mobile communication terminal device, which is a dictionary used in creating a communication sentence of an electronic mail in the mobile communication terminal device having a communication function using an electronic mail.  <P>SOLUTION: The mobile communication terminal device has a function of performing voice speech, a function of down-loading data through a network and a function of performing communication by an electronic mail. The mobile communication terminal device 10 includes a first memory 21 and a second memory 22, whereby in the mobile communication terminal device 10, the dictionary data down-loaded is stored in the first memory 21, and in creating an electronic mail, the dictionary data is copied on the second memory 22, and the dictionary data stored in the second memory 22 is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285596-A (JP)
Title: Cap for ballpoint pen
Inventor: TOYAMA TAKESHI
IPC: B43K23/08
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in a structure having a sealing member of an elastic material disposed at a position for permitting a tip of a ballpoint pen to be retracted in a cap to prevent an ink from dropping, a packing released in a cap-coated state adheres to the tip and when the cap is removed, the packing may be come off and when a resin tip is used, a ball adheres to the packing so that ball is retained at the packing side when the cap is removed.  <P>SOLUTION: The cap for the ballpoint pen for sealing the distal end of the barrel of the pen having an ink containing tube and a ballpoint pen of a writing distal end. The cap comprises an elastic element disposed at a position where the distal end of the pen is retracted in the cap at a cap mounting time, and a lubricating powder adhered to a surface of the elastic element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288272-A (JP)
Title: Disc using mediation server, disc using mediation method, computer-readable storage medium stored with program, and program
Inventor: FUJITANI TATSUO
IPC: G06F21/62
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve security by arranging a disc using mediation server and dividing a source file to store divided files in different devices in a technology for using a free space in a computer device of a third person via a network.  <P>SOLUTION: The file (source file) S7 of a disc user terminal 3 is transferred to the disc using mediation server 1 and divided into a file T8 and a file U9 (the divided files) to be stored in different disc provider terminals 2 respectively. When the file S7 is required from the disc user terminal 3, the file T8 and the file U9 are read and connected together for forming the file S7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285564-A (JP)
Title: Heat-sensitive recording medium
Inventor: WAKAMATSU KIICHIRO
IPC: B41M5/30
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-sensitive recording medium which shows superb whiteness, print color developing properties, shelf stability and high reduction efficiency of a scum deposit on a thermal head.  <P>SOLUTION: In the heat-sensitive recording medium with a heat-sensitive recording layer containing a colorless or pale color basic dye and a developer which colors through a chemical reaction with said dye formed on a support, 3-dibutylamino-6-methyl-7-anilinofluoran is added as the dye and 150 to 570 mass% of 4-hydroxy-4'-isopropoxydiphenylsulfone for the dye are added as the developer and 20 to 300 mass% of 2,4'-dihydroxydiphenylsulfone for 4- hydroxy-4'-isopropoxydiphenylsulfone are added as said developer and 5 to 30 mass% of silica for 4-hydroxy-4'-isoproxydiphenylsulfone are added as pigment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288454-A (JP)
Title: Operation procedure preparation system and method
Inventor: ASAI ETSUO
IPC: G06Q50/08
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation procedure preparation system capable of easily preparing an operation procedure in the construction of a piping system.  <P>SOLUTION: This system 1 for preparing an operation procedure at performing the piping construction of a piping system for utility supply is provided with an input accepting means 2 for accepting an instruction associated with the change of the performance order of an operation procedure constituted of one or more operation processes to be performed in the piping construction and an instruction associated with the addition or erasure of any operation process other than the one or more operation processes and an operation procedure determination means 6 for determining whether or not a supply pressure in any part other than the construction block of the piping system is within a predetermined range according to the performance order of the operation processes based on the instruction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285505-A (JP)
Title: Calendar timer mechanism
Inventor: ITO TOMOHIKO
IPC: H04N1/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To ensure an economical and efficient work by setting an arbitrary energy saving mode in addition to ON/OFF mode.  <P>SOLUTION: The calendar timer mechanism 70 has an OFF mode for turning OFF all control objects including a heater 48, a panel section 54 and motors 66a-66n, an ON mode for turning ON all control objects, and at least two energy saving modes for bringing an arbitrary control object selectively into OFF state or low power consumption state wherein the shift time is set arbitrarily among at least three modes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288334-A (JP)
Title: Document processor and document processing method
Inventor: ISHITANI YASUTO
IPC: G06K9/20
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To generate a structured document such as an XML (extensible markup language) document and an HTML (hypertext markup language) document, by setting in appropriate places document logic elements other than sentence such as graphs, and tables, contained in a printing document consisting of a plurality of pages.  <P>SOLUTION: The device extracts a paragraph area and a graph area by analyzing document graphs in layout corresponding to a printing document with a layout analyzing part 11 while segmenting characters in the paragraph area to recognize and process with a character recognizing part 12. It extracts a document logic element area from the paragraph area by providing a character recognizing result and a layout analyzing result to a document logic element extracting part 13, and carries out order setting respectively to a document logic element area and a graph/table area with a reading order setting part 14. Then, it extracts a document structure by grouping respectively the document logic element area and the graph/table area with a document structure analyzing part 16, and generates the structure document by changing the appearance position of an area corresponding to the document logic elements other than sentence in the document structure and providing to a document output part 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298302-A (JP)
Title: Non-contact switch and power synthesizer
Inventor: HATANAKA HIROSHI
IPC: H01H13/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact switch which neither is accompanied with spark discharge nor causes contacts to melt, etc.  <P>SOLUTION: The switch comprises an inductance element disposed between at least one of first and second electrodes and a shield case, and a capacitance element disposed between the first and second electrodes. The capacitance element has first and second capacitance element electrodes and a dielectric freely insertably between the first and second capacitance element electrodes. The dielectric is inserted between the first and second capacitance element electrodes to bring the first and second electrodes in a continuity at a frequency of a transmission signal, or moved away so that the dielectric no more exists between the first and second capacitance element electrodes, thereby making the first and second electrodes cut off at the frequency of the transmission signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291023-A (JP)
Title: Throwaway tip and throwaway type ball end mill
Inventor: TSUCHIYA MASAYA
IPC: B23C5/20
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tip capable of surely securing position accuracy of an arc shaped cutting edge when the same is attached on an end mill main body.  <P>SOLUTION: The arc shaped cutting edge 4 is formed on an outer circumference of a flat plate shaped tip main body 1. An attachment hole 7 of round section is formed on the tip main body 1 to penetrate the same in a tip thickness direction. A cutout 8 narrower than a diameter of the attachment hole 7 is formed from the attachment hole 7 to a rear end surface 5 of the tip main body 1 to penetrate the tip in a thickness direction to communicate with the attachment hole 7 and to open on the rear end surface 5. A center line L of a circle of a section of the attachment hole 7 and a center X of the arc of the cutting edge 4 are coaxial.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295529-A (JP)
Title: Image forming apparatus and image correcting method
Inventor: WASHIO KOJI
IPC: B41J2/52
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which eliminates density gradient of an output image regardless of accuracy on production.  <P>SOLUTION: In a density gradient discrimination process, a control part 11 of the image forming apparatus 1 sets a LUT1 to LUT4 in a density gradient correction means as through, forms a toner image of a step wedge on photosensitive drums 1Y, 1M, 1C and 1K, acquires a density measurement value from a density measurement sensors 5Y, 5M, 5C and 5K, and discriminates presence/ absence of the density gradient. When a density gradient is detected, the control part 11 calculates a density gradient correction curve based on the density measured value, determines a numerical value to be set to the LUT1 to LUT4 based on the density gradient correction curve, and stores the determined numerical value in the LUT1 to LUT4. An image formation part 17 processes sequentially an image data inputted from an image reading part 16 with a density transformation means, a color correction means, the density gradient correction means, a gradation correction means and a halftone processing means, and prepares output data, and an output part 18 prints out the output data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297090-A (JP)
Title: Current sense amplifier circuit
Inventor: FUCHIGAMI IKUO
IPC: G11C16/02
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current sense amplifier circuit in which low voltage operation can be performed and a current of a memory cell stored in multi-state can be detected.  <P>SOLUTION: This circuit has such constitution that an output of a source follower circuit SF consisting of a N type MOS transistor and a bias current circuit is given to gates of a pair of P type MOS transistors TP1 TP2, TP3 of which gates are connected mutually, as a circuit giving a memory cell current to a current discriminating section, also, a plurality of current discriminating sections C21, C22, C23 having reference current circuits Iref1, Iref2, Iref3 are provided for each different reference current quantity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291787-A (JP)
Title: Auxiliary device for automobile inspecting operation
Inventor: NISHIMURA TETSUYA
IPC: G01M17/007
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary device for an automobile inspecting operation capable of proper maintenance for persuading a customer in an inspecting operation of the automobile for a 12-month-after inspection and a 2-year-after inspection.  <P>SOLUTION: Inspections are performed with regard to inspection items on an inspection board 1, which is a display means for displaying various inspection items 2. A display face of the inspection board 1 is provided with judging columns 3 for displaying either of a conformity display when the result is satisfactory, a semi-conformity display when failures might occur in a near future, or a non-conformity display immediately requiring maintenance; and note columns 4 for displaying conditions of time limit requiring exchange in the case of semi-conformity, and exchanged parts or working contents at the time of non-conformity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003245139-A (JP)
Title: Manufacturing method of brush
Inventor: KIMURA SHUNJI
IPC: A46D1/08
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a brush enabling to manufacture a brush with excellent orientation of bristle bundles, and in which bristles are orderly aligned.  <P>SOLUTION: The manufacturing method of the brush comprises an introduction process for introducing a prescribed number of bristles to an introduction part having an air passage, a transfer process for transferring the bristles introduced to the introduction part while holding the bristle by suction force effected through the air passage, and a delivery process delivering the bristles out from the introduction part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003295911-A (JP)
Title: Creation and editing support method for sequence program
Inventor: MURATA RYUICHI
IPC: G05B19/05
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a creation and editing support method for a sequence program capable of making a creation and editing work of the sequence program efficient, by overlappingly displaying a small screen to display information on a device in a display screen while creating or editing the sequence program.  <P>SOLUTION: The sequence program is created or edited by displaying an input condition to execute the prescribed operation and an output condition corresponding to it at each operation step of an industrial machine on a display device. The input condition and the output condition of the sequence program are input as variables related to them and are displayed on the display device. When selecting the variable displayed on the display device, the small screen to display various information of the variable is overlapped to confirm the information on the device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291927-A (JP)
Title: Dust eliminator for cup
Inventor: ARAKI MASAMI
IPC: B08B5/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust eliminator for a cup, which can completely eliminate a foreign object sticking to the cup.  <P>SOLUTION: According to the dust eliminator 8 eliminating the foreign object, such as dust and the like, sticking to the cup 4 transferred by a conveyor, a vacuum box 17 connected to a vacuum unit is arranged above the conveyor, and contains two neutralizing electrodes 19 for neutralizing static electricity that are arranged inside the vacuum box 17 in parallel with each other across a prescribed distance. Between the neutralizing electrodes 19, an air jet nozzle 20 for jetting air is hung downward. As the neutralizing electrodes 19 neutralize the electricity of the cup 4, the air jet nozzle 20 jets air to the cup 4 to remove the foreign object sticking thereto, making it swirl up and disperse, then sucked into the vacuum unit to be eliminated.  <P>COPYRIGHT: (C)2004,JPO