baber/WOPTO huggingface dataset:
Patent JP-2004023278-A (JP)
Title: Adaptive receiver
Inventor: ITO NOBURO
IPC: H04B7/08
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptive receiver being effective to a wideband signal.  <P>SOLUTION: The adaptive receiver 100 divides four antenna outputs into each two outputs for outputting to respective signal band collective direction control sections 200-1, 200-2 each. In the signal band collective direction control section 200-1, the output signals of two antennas are composed by complex multipliers 101-1, 102-1, an adder 20-1, a correlation computing unit 30-1, and a complex coefficient computing unit 40-1. The same applies to the signal band collective direction control section 200-2. After the two composite signals are demodulated by OFDM demodulation sections 300-1, 300-2, they are outputted as most probable demodulation signal value by a coefficient computing unit 80, multipliers 11-1 and 11-2, and an adder 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003038985-A (JP)
Title: Centrifugal separator for separating moisture
Inventor: BRUCKMANN WILLI
IPC: B01D17/038
Filed: 2002-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a compact centrifugal separator for separating water from wet vapor. SOLUTION: This centrifugal separator is provided with a first cylinder 2 and a second cylinder 3 arranged coaxially with the cylinder 2. The inside diameter of the cylinder 2 is made larger than the outside diameter of the cylinder 3. A swirling current generating unit 6 having a circular body consisting of a plurality of rotating blades 8 fixed to a hub 7 is fit to the inside of the cylinder 2. Each of the cylinders 2 and 3 is provided with a connecting cylinder 4 to be inserted into a steam pipeline 1 for carrying wet vapor on the end of the other side of the mutually faced end. Such a drain pot 18 is arranged on the mutually faced end as is surrounded airtightly by a casing 14 forming a separation chamber 15 spaced from the cylinders 2 and 3 in the radial direction.  The chamber 15 is connected to the inside of the hub 7 whose upstream side is closed and whose downstream side is opened through a return pipeline 21 so that the pressure in the chamber 15 can be kept lower than those in the cylinders 2 and 3.
Patent JP-2004019339-A (JP)
Title: Device and method for management entrance and exit
Inventor: OKADA TOMOHISA
IPC: G06Q50/16
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the correction work of a user registration work or passage condition setting and to easily detect even a mistaken setting case.  <P>SOLUTION: Based on a user attribute table 114 in which a user ID and attributes are recorded and a zone attributes table 115 in which the conditions of passage permission for the user ID and the user attributes are recorded, in order to make the passage permission decision of a passage propriety table 112 in which the passage permission setting against the combination of the arbitrary user ID and the zone ID are recorded, the setting can be more easily done in comparison with the conventional management device for entrance and exit, and the working volume of registration and correction is less. As compared with 114, 115, since a table management means 113 deciding whether an inconsistent establishment exists in the passage propriety table 112 is provided, it can be easily corrected for the inconsistent establishment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003010511-A (JP)
Title: Control method and control apparatus for amount of pachinko-ball stock
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2002-06-19
Abstract: PROBLEM TO BE SOLVED: To control the stock amount of Pachinko balls to enable the secure recovery from the overstock or the understock of Pachinko balls in a game island and to avoid frequent events of a return limit. SOLUTION: When the amount of Pachinko-ball stock in the game island becomes less than 40,000, the return limit of a prize-ball counter in the next game island is begun (S10 and S20). This limit is kept until 7 minutes passes after the amount of the Pachinko-ball stock recovers to not less than 40,000 (S30-S60). When the amount of Pachinko-ball stock in the game island becomes more than 180,000 or more, the return limit of the prize-ball counter in the game island is begun (S110 and S120). This limit is kept until 20 minutes passes after the amount of the Pachinko-ball stock recovers to less than 180,000 (S130 S160). Because a return limit is turned off after the overstock or the understock is securely recovered in these processes, frequent return limits can be avoided and it is easy to control the stock in an appropriate amount without overstocking nor understocking.
Patent JP-2004029926-A (JP)
Title: Print order system
Inventor: ENOMOTO ATSUSHI
IPC: G07B15/00
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print order system capable of easily performing ordering of prints and settlement of accounts or the like by utilizing an automatic ticket gate system in the station.  <P>SOLUTION: In the print order system, print order data are recorded on a recording medium on which at least one or more of data specifying a user and a block to utilize the train and fare adjusted amount data are recorded, capable of exchanging data with a terminal connectable to a network, data are exchanged between an automatic ticket examination machine in the station where the user gets on the train and the recording medium, and the print is ordered. Then, the print order data are sent from the automatic ticket examination machine through the network to a laboratory and in the laboratory, ordering of the print is processed. Then, an image recording medium which outputs an image receiving the order of the print is received at a prescribed place.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026983-A (JP)
Title: Wax compound
Inventor: SUGITA TATSUYA
IPC: C09D11/10
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wax compound minimized in or substantially free frome VOC content, a printing ink containing the compound and printed matter using the printing ink.  <P>SOLUTION: The wax compound is used for printing ink and contains a polyethylene wax, a microcrystalline wax and polymerized linseed oil. The printing ink contains the wax compound. The process for manufacturing the wax compound comprises dissolving the polyethylene wax and the microcrystalline wax into a mixture liquid of the polymerized linseed oil as the main component and varnish, recrystallizing the waxes and dispersing the waxes into the compound by milling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025040-A (JP)
Title: Cleaning apparatus and cleaned water supply system
Inventor: SAHO NORIHIDE
IPC: B63B13/00
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for the ballast water of a crude petroleum tanker, a natural gas transport ship or an ore carrier.  <P>SOLUTION: A cleaned water supply system equipped with a cleaning apparatus is provided in a water area of a call at a port for unloading, a coast water area or the water area or coast water area on the way of a sea route after a call at a port and the cleaned water of the cleaning apparatus is supplied to a ship as ballast water after unloading. Further, the cleaned water supply system is provided to a ballast water discharging water area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028489-A (JP)
Title: Electronic appliance which can be operated by remote control
Inventor: SATO YOSHIHARU
IPC: H04Q9/00
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily and securely conduct a reception inspection of a remote control signal.  <P>SOLUTION: This electronic appliance (an air purifier 1) includes a remote controller 33 for transmitting a predetermined signal corresponding to operation of switches 35a-35d, and a control circuit mounted with a receiving element 21 and a power circuit part 30 for supplying power to installed load parts 6, 8a, 10, 16, 18, 23, and is provided with an equipment main body for stopping the load parts 6, 8a, 10, 16, 18, 23 or operating in a predetermined mode on the basis of the signal received by the receiving element 21. A receiving element inspection process is provided, wherein the load parts 6, 8a, 10, 16, 23 are operated in a state that the control circuit generates noise maximally in a range the equipment main body actually operates, and an inspection whether the receiving element 21 can receive the signal from the remote controller 33 or not in that state is conducted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026768-A (JP)
Title: Therapeutic or prophylactic agent for hepatic disease
Inventor: NAKAMURA YASUSHI
IPC: A61K45/00
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new therapeutic or prophylactic agent for hepatic diseases exhibiting an excellent effect on the treatment of the hepatic diseases such as acute hepatitis and fulminant hepatitis.  <P>SOLUTION: This new therapeutic or prophylactic agent for hepatic diseases comprises an oncostatin M receptor agonist as an active ingredient and exhibits an excellent effect on the treatment of the hepatic diseases such as acute hepatitis and fulminant hepatitis. The therapeutic or prophylactic agent for the hepatic diseases is effective from various viewpoints in reduction of liver damages such as reduction of necrosis of hepatocyte, reduction of tissue breakdown of liver and reduction of serum liver damage marker, and the agent for hepatic diseases is effective in treatment and prophylaxis of various hepatic diseases accompanying necrosis of hepatocyte or tissue breakdown of liver, e.g. acute hepatitis and fulminant hepatitis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028036-A (JP)
Title: Gas turbine stator vane and gas turbine
Inventor: KITSUKA NOBUAKI
IPC: F02C7/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To install a thermo couple probe for monitoring a temperature of a wheel space without impairing the reliability of the stator vane itself, in a closed gas turbine stator vane where it is structurally difficult to install the thermo couple.  <P>SOLUTION: In this gas turbine stator vane, a plurality of cooling medium circulating passages are formed inside, the cooling medium supplied from the external is circulated to cool the stator vane, and then recovered after cooling in at least the first cooling medium circulating passage among the plurality of cooling medium circulating passages, and the cooling medium supplied from the external is circulated to cool the stator vane, and a part of the cooling medium is discharged to a mainstream gas in the other second cooling medium circulating passage. A temperature measuring means for measuring a temperature of the wheel space is mounted through the second cooling medium circulating passage, and is fixed to a part leading to the external from the second cooling medium circulating passage, in a state of not restrained at an inlet part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031284-A (JP)
Title: Pack battery
Inventor: ONO YASUHIRO
IPC: H01M2/10
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a structure excelling in shock resistance while reducing the width of a pack battery.  <P>SOLUTION: The pack battery comprises cylindrical batteries 1 arrayed in a plurality of lines, spacers 2 disposed among the cylindrical batteries 1 to locate the cylindrical batteries 1 in fixed positions, and a case 8 storing the plurality of cylindrical batteries 1 located by the spacers 2. In the pack battery, the cylindrical batteries 1 arrayed in the same line form a battery clearance 10 in between, in which the spacer 2 is located and into which part of the cylindrical batteries 1 of the next line projects. The spacers 2 have a pair of lining battery holding surfaces 2A molded to a curved form along the surface of the cylindrical batteries 1 arrayed in the same line, and a next battery holding surface 2B molded to a curved form along the surface of the cylindrical batteries 1 arrayed in the next line, and the lining battery holding surfaces 2A and the next battery holding surfaces 2B hold the plurality of lines of cylindrical batteries 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038370-A (JP)
Title: Advertising information retrieval system, management server system for advertising information retrieval system, and program of management server system
Inventor: YANAGISAWA YASUYOSHI
IPC: G06Q50/00
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertising information retrieval system usable for retrieval users and becoming a superior advertising means for advertising information providers.  <P>SOLUTION: A user terminal 2 and a master server system 1 storing advertising information 20 related to keywords are connected to each other via Internet 3. On condition that a keyword is input from the user terminal 2, the master server system 1 transmits the advertising information 20 according to the keyword to the user terminal 2 in a ranking display state. In this case, the master server system 1 determines the ranking of the advertising information according to the same keyword by a comprehensive evaluation of a side evaluation value, a popularity evaluation value, and a promotion evaluation value. This system facilitates the retrieval users in selecting the advertising information and allows the advertising information providers having the confidence in their commodity to effectively attract customers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033357-A (JP)
Title: Desk with movable side desk
Inventor: KOJIMA KATSUTOSHI
IPC: A47B31/00
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a variety of usage patterns as movable side desks, and to bring the usage patterns into coordination with upper shelves attached to a desk main body.  <P>SOLUTION: A desk with a movable side desk having a side desk 1 movably attached to a main body of the desk has an auxiliary top plate 7 which has a top plate 8 and legs 9 extending downward from the top plate 8 and of which the legs 9 are detachably attached to an upper part of the side desk 1. A usage pattern for obtaining a desk-top area communicating with the top plate 8 of the main body of the desk by attaching the auxiliary top plate 7 to the side desk 1 and a usage pattern using the auxiliary top plate 7 as an upper shelf put on the top plate 8 of the main body of the desk removed from the side desk 1 are obtained. A usage pattern for changing an attached position of the top plate 7 on the upper part of the side desk 1 in the forward/backward directions is obtained by making the top plate 8 of the top plate 7 of a smaller shape than the upper face of the side desk 1 in the forward and backward directions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202017-A (JP)
Title: Play-free radial ball bearing
Inventor: LUTZ RAINER
IPC: F16C25/08
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To simplify manufacture and assembly of a radial ball bearing and to enable trouble-free tolerance compensation with a casing to receive the bearing.  <P>SOLUTION: An element to gather a bearing part into one constitutional unit is constituted as a tolerance ring 15 made of plastics, and this tolerance ring surrounds a spring element 14 by a shoulder 15.1 at one end part and one 11.1 of outer rings by at least one holding projection 19 at the other end part in the radial direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003040791-A (JP)
Title: Dried powder of extract from fruit of panax ginseng
Inventor: SEI TOMIO
IPC: A61P25/28
Filed: 2002-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a dried powder of ginseng extract from fruit of Panax ginseng and provide a method of producing the same. SOLUTION: The flesh remaining after the seeds are removed from the fruits of Panax ginseng is purified, extracted, dewatered to prepare a concentrated flesh paste. The paste is further dried to give a dried powder of ginseng fruit including 70-80 wt.% of the active components on the dry basis.
Patent JP-2004035834-A (JP)
Title: Method of concentrating polymer latex
Inventor: OGUMA JUNICHI
IPC: C08F6/20
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of concentrating a polymer latex capable of carrying out removing of scales in a short time in a concentration process for distilling and removing volatile materials such as the unreacted monomer and the like, water, alcohol and the like from the polymer latex.  <P>SOLUTION: The method of concentrating the polymer latex is to concentrate the latex at a temperature equal to or less than the minimum film forming temperature of the latex in the concentration process of the polymer latex.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035521-A (JP)
Title: Liquid-phase peptide synthesizer
Inventor: CHIBA KAZUHIRO
IPC: C07K1/02
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for the liquid-phase synthesis of a peptide to produce a large quantity of a long-chain peptide at a reduced cost.  <P>SOLUTION: Peptides are produced in large quantities at low costs by a liquid-phase peptide synthesizer to use a combination of a 1st solvent and a 2nd solvent reversibly changeable between a mutually dissolved state and a phase-separated state by temperature change and a liquid-phase carrier soluble in the 1st solvent, hardly soluble in the 2nd solvent and bonding with an amino acid-type substance and successively bond the amino acids to the liquid phase carrier through the peptide bond. The synthetic reaction in a mutually dissolved state and the removal of the synthetic product and the residue in the separated state are repeated in the above process. The apparatus is provided with an efficient removing means 7 to determine the removing amount by using a detection means 20 for the separated interface and, a reaction estimating means, or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034005-A (JP)
Title: Automatic centrifugation system
Inventor: JANG GI YOUNG
IPC: G01N35/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic centrifugation system using the combination of a normal displacement measuring sensor or an optical fiber sensor and a marker corresponding to the sensor and using an articulated robot with three or more axes.  <P>SOLUTION: The system includes a centrifuge 100 provided with a rotor having a swing bucket 58, and the articulated robot 200. A sensor 70 mounted on a gripper 30 is moved to be located on a circumference of a prescribed radius (x) by a controlling device which controls the movement of the robot, and the gripper 30 is moved in a prescribed rotation direction around the rotation center axis of the rotor 50 so that the position of the marker 60 is detected by the sensor 70. Thereby, the position of a microplate 40 mounted on the bucket 59 of the centrifuge 100 is detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013143-A (JP)
Title: Developing roller and developing device using the same
Inventor: HATTA TOSHIYUKI
IPC: F16C13/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing roller which stably yields images without being affected by environmental conditions.  <P>SOLUTION: Water glass having a water-soluble alkaline metal silicate as the main component is used as a coating material for a developing roller 2 to provide a coating layer 6 thereon. Water glass is less affected by environments than resin, and a film of water glass is not worn because being very hard and can endure prolonged use, so that the coating layer is easily worked. Furthermore, water glass is economically effective because being relatively inexpensive as materials.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048467-A (JP)
Title: Remote control system
Inventor: GOMI ATSUSHI
IPC: G06F13/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control system allowing simultaneous use with two or more main bodies of equipment or two or more remote control devices and allowing interactive communication between the remote control device and the main bodies of the equipment, in a system including the main bodies of the equipment and the remote control devices attached to the main bodies of the equipment.  <P>SOLUTION: In a remote control system including main bodies of equipment and remote control devices allowing remote control of the equipment, the system is provided with an interactive communication means for converting infrared signals into weak radio wave signals with identification codes to transmit the wave signals to the main bodies of the equipment on the remote control device sides, and for converting the weak radio wave signals into the infrared signals to return acknowledge signals of receiving the infrared signals to the remote control device sides on the equipment sides.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041564-A (JP)
Title: Game machine
Inventor: KIKUCHI EMIKO
IPC: A63F5/04
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for executing a visual presentation to enhance player's emotion when the game is in a prescribed winning mode, especially in a special winning mode.  <P>SOLUTION: A medal tray 402 for loading game medals 70 is supported to be tilted relatively to a treasure box 100 inside the treasure box 100. The front of the medal tray 402 is tilted downward at the timing when game medals 70 are put out as prizes at a prescribed angle determined according to the number of game medals 70 to be put out. The game medals 70 loaded on the medal tray 402 fall off the tray and fall down through a communication hole 410 to a hopper 21 formed on the bottom of the treasure box 100. The series of operation in the treasure box 100 can be viewed by a player, and the player feels as if the game medals 70 falling off the medal tray 402 would be the game medals 70 to be put out as prizes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049259-A (JP)
Title: Fundscopic examination scale for glaucoma
Inventor: SUZUKI TAKETOSHI
IPC: A61B3/12
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To accomplish the simple and highly precise determination of the degree of progress in glaucoma by easily determining a C/D ratio requiring no calculator, or the like, using the diameter (D) of the optic disk and the diameter (C) of a dented part of the optic disk in fundus photographs, or the like.  <P>SOLUTION: A fundscopic examination scale for glaucoma has a scale body having a roughly transparent measuring part, a reference graduation for indicating a reference point which is determined from the diameter of the optic disk in a fundus photograph placed under the body, a measuring bar which is pivoted on the base point of the reference graduation and measures the diameter of the dented part of the optic disk and a ratio graduation which is provided along the circular arc of a sector-like measuring part adapted to open or close the measuring bar and indicates the C/D ratio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053827-A (JP)
Title: Ridge optical waveguide element
Inventor: ISHII YUTAKA
IPC: G02B6/122
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ridge optical waveguide element which is easy to handle and has superior environmental resistance and whose optical waveguide surface is hardly flawed or stained as a ridge optical waveguide element used in the fields of optical measurement and optical information communication.  <P>SOLUTION: The ridge optical waveguide element is deterred from deteriorating in optical characteristic by covering an exposed part of an optical waveguide 3 with a protection member 7 and then preventing the optical waveguide 3 from being stained with an operator's hand or owing to deposition of dust in air etc. Further, dry air or inert gas such as nitrogen gas and argon gas is charged in the internal space that a substrate 5 and the protection member 7 form and its end is sealed to stabilize the surface of the optical waveguide 3, thereby improving the reliability of the optical waveguide element.  <P>COPYRIGHT: (C)2004,JPO