baber/WOPTO huggingface dataset:
Patent JP-2001186125-A (JP)
Title: Charging method for information communication network
Inventor: YAMAMOTO MASAAKI
IPC: H04W8/18
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a charging method, suitable for a service form of information distribution. SOLUTION: When a mobile unit accesses an IP(information provider) server, a gateway server discriminates whether the IP server is an object of information service enterprise charging (S101). When the IP server is not an object of information service enterprise charging, user charging is applied. In this case, the gateway server transmits a user management number of the mobile unit and number of sent/received packets to a charging processing system (S102). The charging processing system calculates the communication charge, in response to number of the packets and issues a bill to the user specified by the user management number (S103). When the accessed IP server is an object of information service enterprise charging, the information service enterprise charging is applied.  In this case, the gateway server transmits number of sent/received packets and the address of the accessed IP server to the charging processing system (S104). The charging processing system calculates communication charge, depending on the number of the packets and issues a bill to the IP (S105).
Patent JP-2002122647-A (JP)
Title: Buoy tracking system
Inventor: NAKAJIMA KAZUMITSU
IPC: G01S19/51
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce power consumptions of tracking and tracked sides based upon acquired positional data from a GPS receiver with bad accuracy and to display a route end line by scattering of a laser beam. SOLUTION: This system is provided with a main buoy 1 installed on land or water, a sub-buoy 2 installed on water at a predetermined distance form the main buoy 1, a laser projecting device 10 arranged on the main buoy 1 and projecting the laser beam 3 displaying the route end line toward the sub- buoy 2, the GPS receiver 11 arranged on the main buoy 1 and acquiring positional data of the main buoy 1, a simplified communication device 12 arranged on the main buoy 1 and receiving positional data of the sub-buoy 2, a controller 13/tracking device 14 arranged on the main buoy 1 and tracking and controlling the sub-buoy 2 on the basis of the positional data of the main buoy 1 and the positional data of the sub-buoy 2, another GPS receiver 20 arranged on the sub-buoy 2 and acquiring the positional data of the sub-buoy 2,  and a simplified communication device 21 arranged on the sub-buoy 2 and sending the positional data of the sub-buoy 2 to the main buoy 1.
Patent JP-2002131478-A (JP)
Title: Apparatus and method for treatment of activated sodium
Inventor: SUZUTA TADAHIKO
IPC: G21F9/06
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method, for the treatment of activated sodium, wherein the speed of a treatment can be made high by a method wherein a mixed gas is introduced into liquid sodium so as to form a gas-liquid mixture and the gas-liquid mixture is sprayed. SOLUTION: The treatment apparatus is composed of a vessel 1 in which the liquid sodium 8 is housed and a generation device which generates air bubbles to be introduced to the liquid sodium 8. The liquid sodium 8 is reacted with the air bubbles so as to be stabilized with reference to the air. The area of the interface between a gas and a liquid is increased, and its reaction is continuous. As the air bubbles, it is preferable to select the mixed gas (CO2+H2O). The CO2+H2O is a component contained in the air, Na, CO2 and H2O are reacted continuously, and a reaction product is stable with reference to the air. It is preferable that the generation device is formed of a porous body 6.  To introduce the air bubbles to the liquid sodium 8, to introduce the liquid-drop sodium to the gas and to introduce the mixed gas (CO2+H2O) to the liquid sodium so that the gas-liquid mixture is formed and that the gas-liquid mixture is sprayed have nearly the same effect.
Patent JP-2002079780-A (JP)
Title: Composite slip
Inventor: KAMESHIMA YOICHI
IPC: B42D11/00
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To dispense with collation of contents of various slips for commodity delivery and to make it easy and sure to peel off a delivery slip and a counterfoil part thereof respectively. SOLUTION: The delivery slip 2 is adhered beforehand, except a peeling split portion 12 thereof, to a peeling part 5 of a main-body slip 1 and delivery information is printed on a commodity delivery guide part 4 and the delivery slip 2 simultaneously. On the occasion of delivery, the delivery slip 2 is peeled off the main-body slip 1 and stuck on the package of a commodity, while the main-body slip 1 is put in the package. On completion of the delivery, the counterfoil part 9 of the delivery slip 2 which is not adhered or weakly adhered is peeled off, being cut off from perforations 13 where a cut part is longer than an uncut part.
Patent JP-2001192444-A (JP)
Title: Method for polymerizing aliphatic polyester in solid phase
Inventor: TERADO YUJI
IPC: C08L101/16
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply producing a high-molecular weight aliphatic polyester substitutable for a general purpose resin required to have toughness in a high volume efficiency. SOLUTION: This method for producing the aliphatic polyester having 50,000 to 1,000,000 weight-average molecular weight, containing >=50% aliphatic hydroxycarboxylic acid unit comprises changing solid-phase polymerization temperatures (reaction temperatures) in the middle of the solid-phase polymerization when a crystallized aliphatic polyester prepolymer having 2,000-100,000 weight-average molecular weight, containing >=50% aliphatic hydroxycarboxylic acid unit is subjected to solid-phase polymerization in the presence of a catalyst.
Patent JP-2001161056-A (JP)
Title: Improvement in biaxial pointing motor
Inventor: BANDERA PABLO
IPC: H02K26/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an improved biaxial type pointing motor. SOLUTION: There is provided an improvement of a biaxial pointing motor 20 including a frame 21 and an armature 22. The armature 22 has the axis x-x passing the point P. The armature 22 is mounted on the frame 21 to control the full-direction pivot movement of the axis around the point. The motor 20 has a permanent magnet 24 mounted on the armature 22 and a plurality of coils 25 which are mounted on the frame 21 to generate the electromagnetic flux to be controlled to pivot the armature 22 around the point. In one hand, improvement includes that of a coil to be positioned to perfectly provide the total volume of each coil within the virtual hemi-sphere (h) generated around the point. This semi-sphere has the radius determined freely but surrounds the coil.  On the other hand, improvement includes that of armature having the magnetic conductive surface 33 which is formed as a segment of sphere.
Patent JP-2002138328-A (JP)
Title: Method for classifying opened fiber and classifying device used for the same
Inventor: NAKAGAWA KEISUKE
IPC: B07B7/01
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for classifying opened fibers, and to provide a classifying device used for the same, capable of avoiding such a useless effort that the fibers which have been finely opened are again entangled and blocked, by classifying the fibers in such a state as immediately after opened into the fibers which are enough opened and the fibers which are not enough opened and then separately discharging each of the opened fibers, and therefore capable of improving working efficiency of classifying the fibers and classification accuracy. SOLUTION: The classifying device is used for classifying the opened fibers according to their opening states, wherein plural discharging openings 20, 26 are arranged in an area into which the opened fibers are discharged in a process where a fibrous raw material is transferred with a transfer means (e.g. a rotary cylinder 12) of an opening machine 10 after opened, so that each of the discharging openings separately receives the opened fibers according to differences of flying distances due to mass differences of the fibers which are flown by the operation of the transfer means after opened.
Patent JP-2002127691-A (JP)
Title: Molding and image forming method thereonto
Inventor: AMAGASAKI MASAAKI
IPC: B44C1/22
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a molding and an image forming method thereonto, in which an image does not disappear unintentionally but is clearly displayed. SOLUTION: A colored layer 2 is formed on the front surface of the molding 1. In addition, a covering layer 3 for covering the colored layer is formed on the front surface of the colored layer. Also under the state that the covering layer 3 is irradiated with laser beam LB, a through hole part, by which a predetermined image is displayed, is formed on the covering layer, resulting in exposing some part of the colored layer through the through hole part to the front surface side of the covering layer.
Patent JP-2002136396-A (JP)
Title: Air mat
Inventor: SHIMADA TAKESHI
IPC: A47C27/10
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a low-pressure air mat preventing a bedsore. SOLUTION: A three-tier structure consisting of first, second and third air cells 13, 15 and 17 is formed by stacking up first, second, third and fourth sheets 6, 7, 8 and 9 and sticking them to each other via spots. First adhesion parts 10 sticking the first and second sheets together are arranged at predetermined intervals, and adjacent four first adhesion parts are positioned in the corners of a rectangle. Each of second adhesion parts 14 sticking the second and third sheets together is positioned in the center of the rectangle formed of the adjacent four first adhesion parts. The third air cell is constructed in the same way as the first air cell. An air pressure of the third air cell is kept at a high pressure, while air pressures of the first and second air cells are set to be low.
Patent JP-2002140362-A (JP)
Title: System and method for providing information to moving body
Inventor: IKETANI NAOKI
IPC: G06F17/30
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a guide information matching with an individual at a low cost by enabling information providing service which is sufficiently adaptive to the interests and properties of respective individual users who actually receive the service. SOLUTION: An inter-use similarity decision part 30 decides similarities between an object user who is provided with information and other users according to the movement history of the object user and the movement histories of other users. Although the similarities between the users decided according to the movement histories are directly the similarities between the movement histories, but indirectly show similarities of interests and properties of the user as a moving body. According to the inter-user similarities, a guide information generation part 40 estimates the values of individual pieces of guide information, selects guide information regarding places, facilities, etc., that other users having similar interests and properties actually visited in the past as guide data and provides the data for the object user of information provision.
Patent JP-2002139439-A (JP)
Title: Diffused light source for inspection
Inventor: KOBAYASHI YUJI
IPC: G02B3/08
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To enable a diffused light source to obtain a light diffusing characteristic which is sufficient to relieve the influence of the fluctuation of the reflecting and scattering characteristic of an object to be inspected caused by a rolling impression, etc., and, at the same time, to improve its light utilizing efficiency. SOLUTION: This diffused light source is constituted by setting up a Fresnel lens 22 having a notch at the part which intercepts an optical path connecting ring illumination 10 and an object F to be illuminated to each other between the illumination 10 and object F so that the lens 22 many not intercept the optical path. The lens 22 generates the virtual image B of the illumination 10 and the same effect as that obtained when the illumination 10 is installed in multiple stages is obtained. Consequently, the light source can obtain the light diffusing characteristic which is sufficient to relieve the influence of the fluctuation of the reflecting and scattering characteristic of the object to be inspected caused by the rolling impression, etc., and, at the same time, is improved in light utilizing efficiency. Therefore, a brighter light source can be realized.
Patent JP-2002146364-A (JP)
Title: Method for producing heavy oil base
Inventor: SAWARA WATARU
IPC: C10G65/04
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a heavy oil base of both low sulfur and dry sludge contents. SOLUTION: This method for producing a heavy oil base with a dry sludge content of <=0.05 mass% and the sulfur compound content lower than that of the feedstock oil comprises a two-step hydrogenation treatment of a heavy oil in the presence of hydrogenation catalysts, and is characterized by that a hydrogenating desulfurization catalyst is used as the hydrogenation catalyst at the 1st step, and as the hydrogenation catalyst at the 2nd step, a hydrogenation treatment catalyst in the form of a laminate composed of a catalyst layer (1) with catalytically active groups VIB and VIII metals borne at specified levels on a porous inorganic oxide carrier having each specific pore size, pore volume and surface area and a 2nd catalyst layer (2) which catalytically active groups VIB and VIII metals borne at specified levels on a porous inorganic oxide carrier having each specific pore size,  pore volume and surface area is used.
Patent JP-2002149247-A (JP)
Title: Voltage boosting system and image pickup device equipped with the same
Inventor: TANIMOTO KOJI
IPC: H04N5/372
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a voltage boosting system capable of adequately suppressing the excessive power consumption of a load which need not use all applied voltages as driving voltages when the voltage applied from a single power source is boosted to generate the driving voltage for the load according to the voltage. SOLUTION: An output buffer 140 of a CCD image sensor 100 is applied as the driving voltage with the voltage generated by boosting the source voltage of the system power source 500 by a high-voltage charge pump circuit 210. An output buffer 150 is the load which need not use all the voltages applied for this voltage boosting system as the driving voltage and its low-potential side electrification end which should normally be grounded is connected to the voltage supply end of the system power source 500.
Patent JP-2002152282-A (JP)
Title: Data transmitter/receiver
Inventor: IWASAKI KEIICHI
IPC: H04L13/08
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional data transmitter/receiver being unable cannot to cope easily with the increase/decrease in devices, because a processing speed of data write/read between data transmitters and a memory is lowered. SOLUTION: A plurality of data transmitters 31 are connected in cascade, and external data or its own data are selectively and sequentially transmitted by relaying the data transmitters and in the case of sending data from its own transmitter, a save circuit 31a saves the external data and a transmission stop signal connection 31e transmits a transmission stop instruction to a sender.
Patent JP-2002146883-A (JP)
Title: Buttocks drying device
Inventor: TANAKA NOBUYUKI
IPC: E03D9/08
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a buttocks drying device rocking hot air in the right and left directions and capable of improving the using feeling and shortening the drying time. SOLUTION: This buttocks drying device is provided with a fan 1, a duct 2 connected to the air discharging port of the fan 1, an air heater 3 installed in the duct 2, louvers 5 provided in a spit hole 4 at the end of the duct 2, and a rocking device 6 of the louvers 5 or the like. When a switch 11 is turned on, the fan 11 is driven, the heater 3 is excited, and the louvers 5 are rocked. A control circuit 3 reduces the excitation quantity to the heater 3 to make the temperature of the hot air relatively low when the hot air is blown to the right or left, and it increases the excitation quantity to the heater 3 to make the temperature of the hot air relatively high when the hot air is blown toward the front center.
Patent JP-2002144960-A (JP)
Title: Retractable auxiliary step for vehicle
Inventor: AZUMA KOICHI
IPC: E06C5/04
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To secure good getting on/off and vehicle traveling stability. SOLUTION: A base end part of a driving arm 5 connected to a driving source 4 through a transmission means 7 is pivotally mounted to a lower part of a vehicle step S and a tip end of the driving arm 5 is pivotally mounted to an approximate center at a bottom part of the auxiliary step 1. A base end part of a driven arm 6 having the same rotation radius as that of the driving arm 5 is pivotally mounted to a lower part of the vehicle step S and a tip end is pivotally mounted to one side of the auxiliary step 1. Auxiliary arms 12, 12a for supporting a bottom part 1a of the auxiliary step 1 at the time of projecting of the auxiliary step are projectingly provided on right and left sides of the driving arm 5.  At least a pair of light and left auxiliary arms 12, 12a supports a rear side of the bottom part 1a of the auxiliary step 1 and stably retains a horizontal state of the auxiliary step 1 at the time of getting on/off. Whereas, at least one auxiliary arm 12a supports a tip end of the driving arm 5 and a bottom part 1a of the auxiliary step 1 at the time of accommodation of the auxiliary step and stably retains the auxiliary step 1 at the time of accommodation.
Patent JP-2002152990-A (JP)
Title: Control method of alternator for vehicle, external controller and power generation controller for the vehicle
Inventor: AOYAMA TORU
IPC: H02P9/30
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling a power generator for vehicle, an external control apparatus and a power generation controller for vehicle which can set a control value, depending on the vehicle conditions by updating a software, without changes in the hardwares of external control apparatus by assuring compatibility with prior art and transferring a new information through the use of a signal condition which has not been used in prior art, and moreover by introducing a simplified structure not using a complicated conversion circuit or the like to send a command value. SOLUTION: When a transistor 25 is turned on, the prescribed voltage VCL is applied to a negative terminal of a voltage comparator 113 via a terminal C. Since a prescribed voltage Vd (Vd>VCL) is applied to a positive terminal of the voltage comparator 113, an output of the voltage comparator 113 changes to high level from low level. This change is detected with a trigger detection circuit 114 to drive a timer circuit 121, and thereby the output of a timer circuit 121 becomes high level for a prescribed period. Accordingly, a transistor 122 is turned on and a reference voltage Vb of the regulation voltage applied to the positive terminal of a voltage comparator 127 is set to almost 0 V. As a result, a transistor 131 is turned off, and the power generating condition of the power generator for vehicle 1 is stopped temporarily.
Patent JP-2002148149-A (JP)
Title: Twin roller chassis dynamometor
Inventor: KASUYA HIDEO
IPC: G01M17/007
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To set a load ratio without respect to a tire size. SOLUTION: Conventionally, a free roller Rf is turned while using a point O as a support point so that the free roller Rf position to a road roller Rr is changed for setting a ratio of a load applied to the free roller from a tire T. In this way, if a tire diameter is increased, a high load ratio cannot be set because a load ratio setting area is narrow. In this invention, the support point for the free roller Rf is allowed to be moved longitudinally. In the case of the large tire T diameter, the load ratio can be set when the fulcrum position O is shifted to a position O' and the free roller Rf is turned on the support point O'.
Patent JP-2002144343-A (JP)
Title: Apparatus for gravity separation recovery of composite plastic waste and its operating method
Inventor: NARA MASATOSHI
IPC: B09B5/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a specific gravity separation recovery apparatus wherein a composite waste cast into a tank is surely dipped below a bath surface of a medium, and floating matter comprising mainly plastics can be floated up near to the bath surface from the dipped composite waste while its operation method is provided. SOLUTION: A composite waste is casted intermittently from a feeder 28 on the tank so as to be restored between one set of scrapers 34 of a scraper conveyor 35 provided in a casing 30 for dipping separation. The composite waste restored between the scrapers 34 descends successively and intermittently to be dipped in the medium, and is separated by specific gravity into floating matter which is mainly plastics and precipitates of metals and the like. The floating matter ascends altogether as restored between the scrapers 34, and is exhausted to a casing 26 for dipping separation side from an opening 30c at a side face part in the casing 30 for dipping separation.
Patent JP-2002152555-A (JP)
Title: Prompter device
Inventor: TANIDA KUNIO
IPC: H04N5/222
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a prompter device capable of easily additionally inserting a new original picture as an original picture with a desired page number, by providing an insertion mode as the write mode of an original picture in the picture memory of the prompter device in which a plurality of original pictures are preliminarily stored. SOLUTION: A plurality of original pictures attached with page numbers can be stored in a picture memory 44, and the original pictures can be read from the picture memory 44 according to the page numbers, and displayed on the monitor of a promoter device. When additionally inserting a new original picture into the desired page number of the original picture stored in the picture memory 44, the writing mode of picture data in the picture memory 44 is set as an insertion mode, and the page number is designated so that the writing operation of the new original picture can be performed.
Patent JP-2002144853-A (JP)
Title: Air conditioning control method in vehicular air conditioner and vehicular air conditioner
Inventor: TAKAHASHI ISAO
IPC: B60H1/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To properly control a blowoff temperature without particularly deteriorating a heating feeling in the winter season compared to the other season even when a vehicle becomes an idling state. SOLUTION: When the opening of an air mix door 9 is prescribed opening or less, while the air mix door 9 is controlled so as to become a target opening calculated from a target blowoff temperature, when the opening of the air mix door 9 exceeds the prescribed opening, a blowoff mode is a mode of using at least a foot blowoff port, and a difference between a heating capacity detecting value for expressing heating capacity of a heater and the target blowoff temperature is a prescribed value or less, the number of energizing heater elements in an electric heater 15 is controlled on the basis of the target blowoff temperature and a temperature on the downstream side of an auxiliary heating source.