baber/WOPTO huggingface dataset:
Patent JP-2002138804-A (JP)
Title: Valve characteristic control device of internal combustion engine
Inventor: NAKAGAWA NORIHISA
IPC: F02D35/00
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To accurately figure out a valve lift quantity by surely discriminating cylinders. SOLUTION: These cams 4 for driving suction and exhaust valves 2 and 3, are provided with cams having the profile changing in the camshaft axial direction, a variable valve timing device 6, and a V system 7 for driving the cams 4 in the camshaft axial direction, and are provided with valve timing signal teeth 81, 82 and 83 extending in the camshaft axial direction, and V system signal teeth 91 and 92 extending in a spiral shape around the camshaft axial direction for seizing a cam moving distance. Respective camshafts 5 are provided with the cams 4 equivalent to the three cylinders. The three valve timing signal teeth 81, 82 and 83 are arranged at an almost 120 deg. interval, and one is used in common as the cylinder discriminating signal tooth 81.  The two V system signal teeth 91 and 92 are symmetrically arranged by separating the cylinder discriminating signal tooth 81, and an interval between the respective two V system signal teeth 91 and 92 and the cylinder discriminating signal tooth 81 is set to almost 60 deg. or more.
Patent JP-2002149598-A (JP)
Title: User register promoting system, information picture managing server, information picture managing program recording medium, information managing server, information managing program recording medium, client computer and client program recording medium
Inventor: MAKIYAMA RYUTA
IPC: G06F21/10
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To efficiently promote user registration, especially, when the trend of a user is required to be grasped concerning the user who does not conduct user registration at the beginning of installation. SOLUTION: When a program is installed in a client computer, it is reported from a client to an information managing server and information for specifying the client is recorded in a register information recording part. When user register information is required, non-registered client is retrieved through the use of the registration existence judging means of the information managing server and an indication is transmitted to the non-registered client to urge him or her to perform registering.
Patent JP-2002150571-A (JP)
Title: Device and method for recording and reproduction, and recording medium
Inventor: SEO KATSUHIRO
IPC: G11B7/085
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To improve the focus setting operation even when a device of a short working distance is employed. SOLUTION: On the basis of an RF signal read from an optical disk, an LPF 31 generates a pull-in signal and a focus error signal generation part 33 generates a focus error signal. A dividing part 32 divides the inputted RF signal with the pull-in signal and envelope-detects the resultant signal to generate an envelope signal. When the envelope signal becomes equal to or greater than a threshold stored in a threshold storage part 35, a gate management part 34 outputs a signal showing that a gate is in an on state to a timing generation part 36. On the basis of the focus error signal inputted when a gate signal shows the on state, the part 36 instructs an objective driver 18 for the timing of focus setting.
Patent JP-2002144351-A (JP)
Title: Method for producing eyeglass
Inventor: NOMURA TAKASHI
IPC: B29C39/28
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To separate burr parts from the edge parts on the periphery of eyeglasses efficiently in a cast method. SOLUTION: Burr cutting projections are formed circumferentially in a convex mold or a concave mold, after the molding of the eyeglasses, a load is applied in the combination direction of the convex mold and the concave mold, and burrs on the periphery of the edges are cut off.
Patent JP-2002149986-A (JP)
Title: Shopping mall system, shopping mall server, insurance server and method of transaction with insurance
Inventor: SAKAMAKI KATSUTOSHI
IPC: G06Q40/02
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a shopping mall system, a shopping mall server, an insurance server and a method of transaction with an insurance, allowing an insurance to be applied to electronic commerce and information for insurances applied on commodities to be identified by users. SOLUTION: The shopping mall system 1 takes electronic commerce using a mall server 12 to be connected to a plurality of user terminals 11a-11m and supplier terminals 10a-10n and insurance servers 13a-13k, 14 through a network 15. The insurance servers 13a-13k, 14 manage insurances applied on the commodities registered in the mall server 12 and the mall server 12 grants identification marks to the commodities on which the insurances are applied and provides information for the insurances applied on the commodities if requested from the user terminals 11a-11m.
Patent JP-2002148068-A (JP)
Title: Method of retrieving candidate node for route searching system
Inventor: AONO YOICHI
IPC: G06F17/30
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of retrieving candidate node for route searching system by which the optimum route is found by displaying a detailed numerical map on a display, and searching an already existing node near an arbitrary point selected by means of a pointing device from the arbitrary point at the time of searching already existing nodes. SOLUTION: In this method, the numerical map and already existing nodes are displayed on the screen of the display, and the arbitrary point is designated on the map by means of the pointing device. Then the costs from the arbitrary point to the already existing nodes shown on the map are found and the already existing node which is the lowest in cost is retrieved. When a retrieving extent is designated, all of the already existing nodes existing around the arbitrary point in the designated extent are picked up as candidate nodes for route retrieval.
Patent JP-2002158782-A (JP)
Title: Emergency plan system using private brach of exchange and group speech automatic setting method on emergency for the private branch of exchange
Inventor: NAKAZAWA HAJIME
IPC: H04W4/90
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an emergency plan system that attains smooth communication between concerned parties on the occurrence of emergency. SOLUTION: On the occurrence of an emergency signal such as a fire alarm, an automatic communicator 5 of a private branch of exchange receiving the emergency signal generates a voice message for automatic notice and outputs it to a private branch of exchange main body 1, the private branch of exchange main body 1 automatically informs a specific mobile communication terminal 4 possessed by a concerned party copying with the emergency about the voice message and automatically sets a conference room 6a that attains a group speech between the specific mobile communication terminals. Thus, the concerned parties make contact with each other in the group conference room 6a so as to integrate the intentions and communicate with each other.
Patent JP-2002157305-A (JP)
Title: Method for providing data for correction for esco business and data structure for correction
Inventor: OSAWA AKIRA
IPC: G06Q50/06
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a data for correction such as correction coefficients whose reliability is especially high to be used for correcting reference energy outgoings being the judgment reference of the effects of energy saving measures in an ESCO business. SOLUTION: Energy consumption data capable of recognizing the changing situation of energy consumption in a plurality of facilities are collected from an energy supply agent so as to be related with attribute data related with the attributes of the facilities affecting the energy consumption, and the energy consumption data in the plurality of facilities are classified for each classification of the attribute data, and data for correction related with the changing situation of the energy consumption are obtained for each classification of the attribute data based on the energy consumption data, and a part or the whole part of the data for correction are provided to an ESCO agent or a customer being the target of the ESCO business.
Patent JP-2002162121-A (JP)
Title: Refrigerating device for air conditioner
Inventor: FUNADA KAZUYA
IPC: F25B13/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide the refrigerating device for an air conditioner that can operate efficiently in a high load and can operate with reduced refrigerating capacity in a low load by varying the composition of a refrigerant effectively. SOLUTION: In the refrigerating device for an air conditioner, a non- azeotropic mixed refrigerant is used for the refrigerant, and a compressor 1, a four-way valve 2, an outdoor heat exchanger 3, and a reduced-pressure device 4, and an indoor heat exchanger 5 are successively connected by piping to compose a refrigeration cycle. In the refrigerating device, a refrigerant tank 20 where refrigerating machine oil A for absorbing one type of refrigerant out of mixed refrigerants is sealed is provided between the four-way valve and the suction side of the compressor.  Introduction control means (22, 22a) for controlling the introduction of the mixed refrigerants into the refrigerant tank, and a heating means 30 for heating the refrigerating machine oil are provided, thus effectively varying the composition of the refrigerant and achieving efficient operation in a high load, and achieving operation with reduced refrigerating capacity in a low load.
Patent JP-2002165480-A (JP)
Title: Brushless motor controller and inverter washing machine provided with the same
Inventor: AOKI NAOHIKO
IPC: H02P6/08
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a brushless motor controller for operation control by compensating for the detection error of a position detecting means provided to the motor. SOLUTION: A microcomputer 41 is provided to calculate a voltage applied to the motor, based on the position signal outputted from a hole sensor 55 for detecting the rotor position of the brushless motor 7. The microcomputer 41 rotates the motor 7 at a constant speed and turns off all of the switching means 36a to 36c, 37a to 37c provided in the inverter circuit 35. Waveform data of the induced voltage outputted from an induced voltage detecting means 72 is fetched to an EEPROM 75, at a constant time interval with reference to the pulse signal from a rotary encoder 70. The voltage waveform, to be applied to the motor 7 is compensated, based on the waveform data of the induced voltage fetched to the EEPROM 75.
Patent JP-2002154117-A (JP)
Title: Mold clamping unit and method for clamping mold
Inventor: TAKAI TOSHIHIRO
IPC: B29C33/22
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a torque opposing a platen maintaining torque is applied to a servo motor and the motor is overloaded when a pressure at a mold clamping time is transmitted in a state in which a platen position is maintained by the motor. SOLUTION: Upper and lower tables are vertically moved under a position control of the servo motor and a load of the motor is held so as not to overload the motor. The mold is clamped by a hydraulic cylinder while the upper and lower tables are coupling by a coupling member independent from a constitution for vertically moving the upper and lower tables by the motor at the mold clamping time needing a high pressure. Accordingly, the motor does not generate an output against a mold clamping pressure. The motor control can be realized under the simple control of a positional control, a torque control or the like. Thus, the motor can be reduced in size, and the clamping unit capable of being realized at a low cost can be provided.
Patent JP-2002154152-A (JP)
Title: In-mold label and container with in-mold label
Inventor: SHIMADA SHINJI
IPC: B29C49/20
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent wrinkle and positional deviation of a label caused by residual air in a mold from being generated. SOLUTION: As an in-mold label set in the mold in advance when blow molding or injection molding is performed, a path for air vent for passing the air in the mold through when the blow molding or injection molding is performed is provided in the in-mold label.
Patent JP-2002206259-A (JP)
Title: Constructed facility and water storage facility
Inventor: HAYASHI KANAKO
IPC: E03B11/14
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To reduce earth pressure applied to outer side surfaces of water storage facilities installed underground. SOLUTION: A water storage device 3, which is buried in the ground, and a lightweight object 67, which is made to abut on an outer side surface 4 of the device 3, are provided. The device 3 has a structure 6, wherein plural unit members 11 having a space capable of being stored with water are coupled three-dimensionally, and a sheet (a covering member) 62 for sealing, which covers the outside of the structure 6. The lightweight object 67 is installed in a space between the surface 4 and an inclined surface 79 of soil made higher in a direction of being apart from the surface 4.
Patent JP-2001196019-A (JP)
Title: X-ray tube for mammoography equipped with unitized housing
Inventor: TAKENAKA JEFF
IPC: H05G1/06
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a united housing with properties of sufficient radiation shield and heat conduction in order to make additional outer housing unnecessary. SOLUTION: This is a radioactive photographing apparatus utilizing unitized single housing in order to provide an evacuated housing for the anode and cathode assembly. The unitized housing 12 is air-cooled and hence no coolant is used. The unitized housing is electrically insulated from its composing elements, and isolated with a dielectric gel material also for limiting the amount of noise released from the housing in operation.
Patent JP-2002161457-A (JP)
Title: Knitted fabric of three-layer structure
Inventor: NAKANISHI TERUSHIGE
IPC: D04B21/14
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a knitted fabric of a three-layer structure having excellent pill and snag resistances. SOLUTION: This knitted structure of the three-layer structure comprises right side yarns, back side yarns and connecting yarns. The connecting yarns are bulked twisted yarn obtained by applying additional twisting of 700-10,000 twist multiplier to a synthetic fiber yarn subjected to bulking.
Patent JP-2001246245-A (JP)
Title: Compound concentrating tool using active carbon fiber and method for refining concentration using the tool
Inventor: SHINPO KUNIAKI
IPC: B01J20/20
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a compound concentrating tool which is resistant to clogging even when a pressure applied during the passage of air of liquid is relatively low and a specimen is rich in suspended substances with the high adsorption/ desorption capacity of carbon particles kept and a method for refining/ concentration using the tool. SOLUTION: In the concentration of a compound, a specific substance, after being adsorbed, is eluted in an adsorber containing active carbon fibers, and in the method for concentrating the specified substance, the compound concentrating tool is used.
Patent JP-2002160906-A (JP)
Title: Ozone generator
Inventor: NAGAKURA MASAAKI
IPC: C01B13/11
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure dispensing with a high processing accuracy, obtains a high cooling effect on an oxygen-containing gas for generating ozone and in particular, obtains a high cooling effect when a highly clean ozone is required. SOLUTION: In a duplex tube type ozone generator, an electric discharge ignition electrode is placed in a gap section of a duplex tube and an inner surface of an inner tube together with an outer surface of an outer tube is grounded and cooled by water or the like. Further, the discharge ignition electrode has a shape so as to increase heat transfer efficiency in a flow path of the oxygen-containing gas. For example, as shown in FIG., a right-handed spiral and a left-handed spiral are piled up. In particular, in order to generate a high highly clean ozone, a means where the discharge ignition electrode is sealed off or the like by a dielectric of quartz, a high-purity ceramic or the like is provided. In a plate type ozone generator, which generates ozone between the plates, the same means is provided.  In the plate type ozone generator, a means of cooling by increasing a coefficient of thermal conductivity at a contact part by sandwiching the discharge ignition electrode between the plates cooled by water or the like is added thereto.
Patent JP-2002171620-A (JP)
Title: Simplified changing device for instrument transformer
Inventor: IRIE TOSHIMITSU
IPC: H02B1/18
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a simplified changing device by which an instrument transformer can be changed safely and easily by at least two persons. SOLUTION: The device comprises a pair of parallel guide members 1, a plurality of hanging support units 2, a hanging frame members 3 and at least two movable units 4. A pair of the above guide members 1 are attached to a horizontal frame body 20a so that the guide members 1 can be freely fabricated or detached with the plurality of the hanging support units 2. The existing instrument transformer 10 is moved to the outside of a main frame cradle with the movable units 4. Then the above instrument transformer is put down on the ground 30d with the above hanging members 3.
Patent JP-2002171256-A (JP)
Title: Packet transmission controller and its method
Inventor: OHASHI HIDEKI
IPC: H04L12/28
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent a packet from being wastefully discarded, and to prevent the cells of a packet whose restoration is impossible from being transmitted to the following transmission path. SOLUTION: This packet transmission controller is provided with a buffer means for storing cells obtained when a packet is divided each time those cells arrive, and for successively outputting the stored cells in the order of the oldest cell, a packet leading position storing means for recognizing the leading cell of a cell group belonging to the same packet, and for storing the storage position of the leading cell in the cell buffer means, and a cell discarding control means for deciding whether or not it is necessary to perform discarding processing for preventing the arriving cells from being stored in the cell buffer means,  and for discarding the cells following the leading cell of the packet to which the cells whose discarding it necessary are belonging with the cells already stored in the cell buffer means at the time of judging that it is necessary to perform the discarding processing.
Patent JP-2002169356-A (JP)
Title: Method for manufacturing electrifying roller and electrifying roller
Inventor: SATO AYUMI
IPC: B29C48/32
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrifying roller and the electrifying roller using a vertical type extruded tube by which the resistance value of design is obtained in spite of the application of much conductive material ordinarily causing low resistance, and an excellent image having no defect such as image irregularity is obtained. SOLUTION: In this method for manufacturing the electrifying roller using a functional double-layer tube obtained by the vertical type extrusion of the double-layer simultaneous molding having a tube extrusion stage, a tube cooling stage and a tube pull-in stage in a gravity direction, the amount of the conductive material in the composition of the external layer component of the functional double-layer tube is 5 to 28 mass %, and the amount of the conductive material in the composition of an internal layer component is 5 to 35 mass %, and extrusion molding temperature (temperature of a die) in the case of extracting the material in the composition is 140 to 200 deg.C. Then, the electrifying roller using the vertical type extruded tube is provided.
Patent JP-2002168892-A (JP)
Title: Characteristic measurement method for directional coupler, directional combiner using the method and plasma processor thereof
Inventor: EHATA YUSUKE
IPC: G01R27/06
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce the error included in directionality and degree of coupling, obtain it with complex number and clarify the phase relationship between the directionality and the degree of coupling. SOLUTION: By using an impedance terminator of (n) kinds or more (n>=3) generating a reflection wave, a progressive wave voltage Vs and a reflection wave voltage Vr and the phase relationship between output voltages vs and vr of the directional coupler and that between Vs and Vr are known. So the reflectivity Γ (=Vr/Vs) in the directional coupler and the input impedance in the directional coupler is calculated and the impedance Zp of a reaction vessel can be monitored.
Patent JP-2002165965-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a display game with further higher unexpectedness is unfolded through the appearance of a concealed pattern. SOLUTION: In the process of conducting the display game compared to a slot machine, a concealed pattern concealing identification information and partially having a transparent part is caused to appear. The transparency, size, shape, appearing position and number of the transparent part are varied in every appearance of the conceal pattern.
Patent JP-2002171663-A (JP)
Title: Photovoltaic generator device, photovoltaic power receiving instrument and photovoltaic generating system
Inventor: NOGUCHI TOMOKI
IPC: H01L31/04
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent a malfunction and damage of an electrical instrument and a damage of a secondary battery (the malfunction and the damage of a photovoltaic power receiving instrument and its load) caused by supplying power having a different specification, and allow commonly using a single photovoltaic generator device for a plurality of photovoltaic power receiving instruments whose necessary power specifications are different, in the photovoltaic generator device, the photovoltaic power receiving instrument and a photovoltaic generating system. SOLUTION: The photovoltaic generating system comprises the photovoltaic generator device 1 and the photovoltaic power receiving instrument 10. The photovoltaic generator device 1 comprises a photovoltaic generating element 2, an outputting means 4 for supplied power information, terminals 8 for outputting power and a terminal 9 for supplied power information. The photovoltaic power receiving instrument 10 comprise terminals 14 for inputting power, a storing means 12 for necessary power information and a terminal 15 for necessary power information. A determining means 3 for supplying power is installed in an information line LC between the outputting means 4 for supplied power information and the storing means 12 for necessary power information. A controlling means 5 for supplying power is installed in a power line LP between the photovoltaic generating element 2 and the load 11.