baber/WOPTO huggingface dataset:
Patent JP-2001243380-A (JP)
Title: Online gift system
Inventor: UCHIDA TOSHIYUKI
IPC: G06Q30/02
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a online gift system, with which the presenter or the presentee of the present destination can easily designate a gift article group or select a gift article while saving labor and time. SOLUTION: The online gift system for presenting the gift article while utilizing a communication network has a means for designating the gift article group for the presenter of the present source to make the presentee of the present destination select the favorite gift article on the home page of the communication network and a means for the presentee to select the favorite gift article out of the gift article group designated by the presenter.
Patent JP-2001246583-A (JP)
Title: Positioning device for optical part
Inventor: KIMURA HIROSHI
IPC: G02B7/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To realize handling and positioning of an optical part with high precision. SOLUTION: In this positioning device for the optical part positioning the optical part 2 at a predetermined position by conveying it by a band 1, the band 1 has a contact part 5 bringing the optical part 2 into contact with it, a reference hole 4 corresponding to a position of the optical part 2 in contact with the contact part 5, a suction hole 7 communicated with the reference hole 4 to hold the optical part 2 in the contact part 5 and transmit a suction force, and a transparent member 8 for observing the reference hole 4 through a part of the suction hole 7 to position the optical part 2 at the predetermined position.
Patent JP-2001245610-A (JP)
Title: Method for processing food and device for processing the food
Inventor: ISHII TORU
IPC: A23L19/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a food, comprising immersing a natural food in a taste-changing solution to artificially change the taste of the food, by which the natural food can always be maintained at a good taste having a high level commercial value and shipped to markets, and to provide a device for processing the food. SOLUTION: This method for processing the natural food, comprising holding mandarin oranges A with a carrying conveyer 30 and a pressing belt 31, carrying the held mandarin oranges A in an immersion tank 20, sequentially the mandarin oranges A in a taste-changing solution B stored in the immersion tank 20, immersing the mandarin oranges A for a prescribed time to approximately uniformly impregnate the inner parts and whole bodies of the mandarin oranges A with the taste-changing solution B, carrying the mandarin oranges A changed into the desired taste on the outside of the immersion tank 20 in the held state, and driving a washing device 50 to wash out the taste-changing solution B and other foreign matters adhered to the mandarin oranges A with a washing liquid C, before carried in and after carried out.
Patent JP-2001245839-A (JP)
Title: Method for detecting leak in waterproof section of endoscope and device thereof
Inventor: IMAIDE YUJI
IPC: A61B1/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a leak detection technique which can detect an abnormal condition of the waterproof section of an endoscope, namely a leak-causing hole or a crack, without the troublesome operation of submerging the endoscope. SOLUTION: The leak detection device is provided with an air pump to pressurize waterproof section, a pressure adjustment means for supplied air, an electromagnetic valve to seal the pressurized waterproof section, a pressure sensor to detect the air pressure on the sealed waterproof section, a notification means to notify the probability of the leak in the waterproof section and a control means to control the actions of the whole device. After air is blown to the waterproof section of an endoscope for a prescribed period of time by the action of the air pump, the electromagnetic valve is closed and the pressure on the waterproof section is measured to be reference pressure.  While, in the meantime, the fluctuation of the pressure on the waterproof section is continually detected for a prescribed period of time after the air blowing is finished, the detected pressure is compared with the reference pressure and the probability of the leak in the waterproof section is notified based on the comparison result.
Patent JP-2001249334-A (JP)
Title: Liquid crystal display device
Inventor: NAKAMURA YOSHIAKI
IPC: G02F1/1337
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain an image display having satisfactory contrast in any display mode of transmission type and reflection type, and to enable satisfactory color display possible in any display mode. SOLUTION: A liquid crystal layer LC is held between a pair of substrates SUB1, SUB2 having alignment films ORI1, ORI2 on the respective inner faces. A first lower phase difference plate PD1, a second lower phase difference plate PD2 and a lower polarizing plate POL1 are laminated in this order on the outer face of the substrate SUB1, and upper phase difference plates (PD1, PD2) and an upper polarizing plate POL2 are laminated in this order on the substrate SUB2, with the absorption axes of the upper polarizing plate POL2 and the lower polarizing plate POL1 being arranged almost perpendicular to each other and with the alignment axis of the alignment film ORI1 of the substrate SUB1 and the absorption axis of the lower polarizing plate POL1 being arranged almost in parallel to each other.
Patent JP-2001247706-A (JP)
Title: Foamed thermoplastic resin cushioning material
Inventor: NISHIKAWA SHIGEO
IPC: B29C48/92
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a foamed thermoplastic resin cushioning material having 0.050-0.010 g/cm3 density, 1-200 average cell diameter and 1×105 to 5×1012 cells/cm3 average cell density. SOLUTION: This foamed thermoplastic resin cushioning material having a high expansion ratio is obtained by using a resin which has a high solubility for carbon dioxide and has excellent cushioning performances when foamed and supercritical carbon dioxide as a blowing agent and controlling the amount of carbon dioxide added and the resin pressure in specific ranges.
Patent JP-2001248406-A (JP)
Title: Gas turbine
Inventor: KOSHIRO YASUHIRO
IPC: F02C7/18
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To cool a blade ring with steam, to control a clearance between the tip of a moving blade and the blade ring by adjusting the cooling steam, and to adequately hold the clearance, in relation to a gas turbine. SOLUTION: Steam from a steam turbine bottoming system 10 flows through a pipe 12 to a blade ring cooling passage 8 of the gas turbine 1 and cools the blade ring. The steam after the cooling is made to flow to a tail cylinder cooling passage 9 of a combustor 3 to cool a tail cylinder and is recovered to the steam turbine bottoming system 10 through a pipe 14. The blade ring is cooled with the steam, thermal expansion of the blade ring is adjusted by adequately adjusting flow, pressure and temperature of the steam for cooling, and the clearance for the tip of the moving blade is controlled to approach to a desired value. Thus, the clearance during operation is minimized, thereby improving performance of the gas turbine.
Patent JP-2001256157-A (JP)
Title: Network system, communication terminal equipment and repeater connection destination decision method for communication terminal equipment
Inventor: OGAWA FUMIO
IPC: H04L12/803
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To surely connect respectively communication terminal means to a repeater for almost equalizing load balance with excellent processing efficiency. SOLUTION: A priority information generation processing part 5 decides the priority order of the repeater 1 to be a connection destination for each communication terminal equipment 2 and generates a priority chart 6. At the time, the connection number of each communication terminal equipment 2 to the repeater 1 during an operation is set to be almost equal. The connection destination repeater decision processing part 9 of the communication terminal equipment 2 decides the repeater 1 to be the connection destination by referring to the priority chart 8 storing the priority information delivered by a priority information delivery processing part 7 at the time of connecting the repeater 1. When the connected repeater 1 becomes unusable, the repeater 1 of the next priority order set in the priority chart 8 is reconnected.
Patent JP-2001246387-A (JP)
Title: Process and device for removing impurity
Inventor: KOBAYASHI ATSUSHI
IPC: C22B3/44
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To remove impurities with reduced alkali chemical consumption in the recovery of iron from a solution containing a high concentration iron, such as waste liquid discharged from an acid washing process of steel. SOLUTION: This impurity removal process comprises adjusting the pH of a strong-acidic solution containing iron and anion components each of which, together with iron oxide hydrate, is capable of forming a double salt, to a value in a strong-acidic pH region of 0.5-3.0, to form a precipitate consisting of a part of the iron contained in the solution and impurities that are contained in the solution and incorporated in the precipitate; and then removing the formed precipitate to remove the impurities in the strong-acidic solution containing iron, from the solution.
Patent JP-2001252428-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of more visibly enjoying a player and increasing the thrill and excitement of a game. SOLUTION: In the course of a first display game played on the screen of a special pattern display 30, a second display game is started. In the second display game, a special color of second identifying information Z2 is displayed while being changed twice or more. In accordance with special prize probability corresponding to the finally displayed special color, a special prize display mode appears. A game played on the screen of the special pattern display 30 has a combination of first and second display games, instead of the first display game to be simply repeated, enhancing the amusement of the game.
Patent JP-2001253968-A (JP)
Title: Method of recycling thermosetting resin
Inventor: NAGAYA SHIGEO
IPC: C08J11/14
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of recycling thermosetting resins, causing no considerable deterioration of the inherent properties of a base material even when a large quantity of pulverized powder of the thermosetting resins is added thereto. SOLUTION: This method comprises using pulverized powder of a thermosetting resin treated with supercritical water or subcritical water as filler.
Patent JP-2001262454-A (JP)
Title: Inorganic powder-bearing nonwoven fabric sheet
Inventor: HAYASHI YUKIO
IPC: D04H1/413
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a nonwoven fabric sheet surely carrying the sufficient amount of inorganic powder so as to effectively exhibit the excellent function of the inorganic powder without impairing both the flexibility and air permeability inherent in nonwoven fabric sheet. SOLUTION: This nonwoven fabric sheet S is provided with a meshy sheet layer 10 consisting of a nonwoven fabric or the like coated with an inorganic powder-containing coating agent and non-meshy nonwoven fabric layers 20 and 30 provided respectively on both sides of the meshy sheet layer 10, and the respective layers 10, 20 and 30 are compoundedly unified together by water jet treatment. The meshy sheet layer 10 is hard to get rigid even if it carrys a large amount of the inorganic powder, enabling its air permeability to be retained as well, and both the non-meshy nonwoven fabric layers 20 and 30 serve to prevent the inorganic powder from being exposed or dropping off and make skin touch better.
Patent JP-2001258899-A (JP)
Title: High frequency snare
Inventor: MORI EIJI
IPC: A61B1/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a compact high frequency snare provided with an antislipping means by fitting a plurality of claw members projected toward the inside of a loop, along the tangential direction of a snare wire. SOLUTION: The claw part 32 of an antislipping member 30 biting into a lesion part to serve as an antislipping part is fitted along the direction of a tangent T of the snare wire 20. Accordingly, when the snare wire 20 is folded to house in a tube, the claw part 32 mounts the snare wire 20, so that the snare wire 20 can be housed in the tube without enlarging the width.
Patent JP-2001259688-A (JP)
Title: Waste liquid treating method
Inventor: KAMISASANUKI TORU
IPC: C02F3/34
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a waste liquid treating method by which a waste liquid generated in the electronic industry, etc., and containing ammonia and hydrogen peroxide and a waste liquid containing organic matter are efficiently biologically treated. SOLUTION: In the method for biologically treating a waste liquid containing ammonia and hydrogen peroxide and a waste liquid containing organic matter, the waste liquid containing ammonia and hydrogen peroxide is mixed with the waste liquid containing organic matter, an iron (II) salt is added to the mixture to bring about Fenton's reaction, and then the mixture is biologically treated.
Patent JP-2001252333-A (JP)
Title: Double chamber container for medical treatment
Inventor: ISONO KEINOSUKE
IPC: A61J1/05
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a double chamber container for medical treatment which obviates the occurrence of a sealing defect and pinhole, substantially prevents a medicine housed in a medicine chamber from changing in properties such as moisture absorption and oxidation, even if it is preserved for a long time, and can be easily manufactured. SOLUTION: The flexible double chamber container 1, which is partitioned with the medicine chamber 3 housing the medicine and a medicinal liquid chamber 6 housing a medicinal liquid by a partition section 7 capable of communicating both chambers, is constituted by airtightly covering the medicine chamber 3 up to the partition section 7 by a covering member 11 in the state of exposing the medicinal liquid chamber 6, arranging a degassing agent 13 and/or a desiccant 14 between the covering member 11 and the medicinal liquid chamber 6 and using a gas impermeable and/or steam impermeable material for the container wall of the medicine chamber 3 and the covering member 11.
Patent JP-2001267049-A (JP)
Title: Linear heating element, its manufacturing method, floor heating appliance, electric carpet, and warm toilet seat
Inventor: SHIMOMORI HIDEKAZU
IPC: H05B3/56
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a linear heating element without limit on its fitting place, and its manufacturing method, as well as a floor heating appliance, an electric carpet, and warm toilet seat using the linear heating element. SOLUTION: A heat-emitting part 12 with positive temperature coefficient is formed with two metal core wire parts 11 coated with a heat-emitting compound. The metal core wire part 11 is provided with a core part having flexibility and a conductive part 15 furnished around the center of the metal core wire part. By the fact that the core part 14 provided around the center of the metal core wire part 11, the conductive part 15 is allowed to follow movement of the linear heating element 10, even if the latter is bent or else. Since the linear heating element 10 is free in deformation, it can be deformed according to the place it is stored, hence no limit in the storing space.
Patent JP-2001259547-A (JP)
Title: Chemical liquid spray apparatus
Inventor: MATSUURA SHIGEKI
IPC: B08B9/093
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a chemical liquid spray apparatus capable of accurately controlling the spray quantity of a chemical liquid generating air bubbles in a supply process. SOLUTION: In the chemical liquid spray apparatus wherein a spray nozzle 16 for spraying the chemical liquid 1 on a fed container is allowed to communicate with a pressure tank 4 storing the chemical liquid 1 through supply piping 5 and a pressure detector 17 for detecting the pressure of the chemical liquid 1 in the supply piping 5 to output a signal is provided and the pressure in the pressure tank 4 is controlled on the basis of the pressure detected by the pressure detector 17 to adjust the spray quantity of the chemical liquid 1 from the spray nozzle 16, an air bubble removing means 10 for removing air bubbles in the chemical liquid 1 from the chemical liquid 1 supplied to the spray nozzle 16 is provided on the way of the supply piping 5 on the upstream side of the pressure detector in a chemical liquid supply direction.
Patent JP-2001268274-A (JP)
Title: Wireless communication system and wireless communication method
Inventor: SHIMIZU YOSHITAKA
IPC: H04W48/12
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system that can flexibly set a communication charge, in response to a wireless communication facility in use and allows a user to flexibly select a wireless base station, depending on a communication charge. SOLUTION: The wireless base stations A and B store information with respect to a communication charge (charging information) and each wireless base station periodically transmits this information. A wireless terminal C, placed in communication areas RA and RB of the wireless base stations A and B receives the information with respect to the communication charge from each wireless base station, selects either of the wireless base stations providing an inexpensive communication charge, on the basis of contents of the information and sends a connection request to the selected wireless base station. The wireless base station receiving the connection request performs data transmission reception processing to the wireless terminal C being the request source.
Patent JP-2001263778-A (JP)
Title: Ceiling embedded type air conditioner
Inventor: SUZUKI KAZUTAKA
IPC: F24F13/20
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioner realizing comfortable air conditioning by regulating the supply air volume ratio of each air outlet depending on the installation conditions without causing undue increase of pressure loss. SOLUTION: An air outlet is provided with a mechanism 9 for regulating the opening area of the air outlet variably and a chamber is interconnected with that mechanism 9. Furthermore, two cut outs made in the body 1 of an air conditioner is coupled through a chamber serving as a bypath duct thus solving a problem that the heat exchange efficiency is lowered due to lowering of air volume.
Patent JP-2001268984-A (JP)
Title: Method for detecting failure of motor
Inventor: OKUYAMA YOSHIHIRO
IPC: H02P7/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting an open circuit failure or a short circuit failure of a motor surely. SOLUTION: A motor drive comprises a section 5 for detecting the current flowing through a motor M, a subtracting section 1 for outputting a current difference based on an externally inputted current command value and a detected motor current value, a PWM signal generator 3 for generating a PWM signal based on the current difference and supplying it to the motor M, and a failure decision condition section 6 for measuring the PWM signal and a current value signal wherein the failure decision condition section 6 decides that the motor has failed when the motor current value and the PWM signal have specified values.
Patent JP-2001260836-A (JP)
Title: Control device for distribution of vehicle driving force
Inventor: OBA MITSURU
IPC: B60K23/08
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a control device for distribution of vehicle driving force, capable of further reflecting the traveling condition of a vehicle to the distribution of driving force. SOLUTION: Since the distribution of driving force is controlled by a means 152 for controlling distribution of driving force, based on an actual slip ratio difference calculated by a means 140 (S3) for calculating a slip ratio difference, a vehicle traveling condition is further reflected to the distribution of driving force between front and rear wheels. Therefore, the driving force is more properly distributed and high maneuverability of the vehicle can be secured.
Patent JP-2001262111-A (JP)
Title: Adhesive composition and adhesive article
Inventor: KAWATE KOICHIRO
IPC: C09J171/10
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition which can selectively be cured without substantially leaving a monomer or a prepolymer. SOLUTION: This adhesive composition is characterized by containing a phenoxy resin having at least one radically reactive ethylene bond.
Patent JP-2001273430-A (JP)
Title: Portable electronic device and point system
Inventor: KAWAGISHI TOSHIYUKI
IPC: G06Q10/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic device and a point system with which point information can be calculated and a point can be calculated corresponding to personal information while keeping security. SOLUTION: When an IC card is loaded and shopping information is inputted, a reader/writer 8 outputs the shopping information and date information to the IC card 7 (ST 10-13). According to an application stored in an EEPROM 22 to input the shopping information and the date information, the IC card 7 executes point calculating processing while considering the personal information as well and concerning the calculated point information, the point information in the EEPROM 22 inside the IC card 7 is updated, stored and outputted to the reader/writer 8 (ST 14-18). The reader/writer 8 displays the point information outputted from the IC card 7, ejects the IC card (ST 19-21) and finishes point adding processing.
Patent JP-2001270171-A (JP)
Title: Image forming apparatus
Inventor: MARUME KOJI
IPC: G03G21/14
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To enable high speed printing by preventing the generation of an overrun error in an image forming apparatus. SOLUTION: The image forming apparatus has a printing data receiving means 203 for receiving the printing data sent from a host computer 201, a printing data analyzing means 204 for analyzing the printing data to form intermediate data, an intermediate data developing means 205 for developing the intermediate data to covert the same to bit map data, a video output means 208 for outputting the formed bit map data to a printing engine, an overrun detection means 206 for detecting whether an overrun error is generated, a process control means 207 for performing the control of a printing part for successively transferring the image developed by a plurality of developing means to a transfer belt and a page memory corresponding to at least one page.
Patent JP-2001272380-A (JP)
Title: Noncontact and noninvasive deterioration/lifetime prediction system for socialistic capital structural body and its method
Inventor: SAKURAI KIKUICHI
IPC: G01B17/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact and noninvasive deterioration/lifetime predication system and its method, capable of maximizing a lifetime and optimizing and minimizing a load for inspection/maintenance/repair of a socialistic capital structural body. SOLUTION: A local impulse type thermal elastic wave 122 is excited inside a measured objective structural body 120, and a photoacoustic elasticity characteristics generated in the measurement objective structural body 120 are sampled noninvasively with out working contact, by means of an optical interferometer, and on the basis of this sampling result, deteriorating condition along with the changes due to aging and corrosion deteriorating conditions on the inside of the measured objective structural body 120 are converted into numbers and visualized.