baber/WOPTO huggingface dataset:
Patent JP-2001225214-A (JP)
Title: Holding mechanism for pillar material
Inventor: SUZUKI HIDEO
IPC: B23B31/12
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a holding mechanism for a pillar material that can advantageously accommodate a wide range of diametral dimensions of pillar materials, and further facilitate holding and centering operations and improve the holding effect. SOLUTION: A rotary baseboard is installed in a case body, and pivot pins are arranged in circumferentially trisecting places on the rotary baseboard to support subsidiary lever rods. Anchor pins are secured in circumferentially trisecting places on each of a pair of frame boards to support main lever rods. The tip of each main lever rod supports a tip holding member rotatably, and the tip of each subsidiary lever rod is journalled to the substantial middle place on the related main lever rod.
Patent JP-2001225120-A (JP)
Title: Method and apparatus for manufacturing net-like member
Inventor: ITO NORIO
IPC: B21D31/04
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a net-like member in which a metal net, etc. highly versatile in the net shape can be manufactured continuously and at high speed from a metal plate. SOLUTION: In the first working position P1 determined at the predetermined position in the feeding direction of the metal plate, a first local portion of a predetermined length is cut out at a plurality of positions along the direction across the feeding direction F by a first lower cutting blade 40 of a first lower die 37D and a first upper cutting blade 42 of a first upper die 37U, a downstream side of a first local portion cutting location K1 is plastically deformed in a recessed groove and extended, and at the same time, at the second working position P2 on the downstream side of the first working position P1,  a second local portion of a predetermined length is cutout around the position not cut by the first local portion cutting simultaneously with the first local portion cutting at a plurality of positions between the first local portion cutting location K1 in the feeding direction F of the metal plate 12 and the second working position along the direction across the feeding direction F of the metal plate 12 by a second lower cutting blade 46 of a second lower die 38D and a second upper cutting blade 48 of a second upper die 38U, and the downstream side of the second local portion cutting location K2 is plastically deformed in a recess.
Patent JP-2001230612-A (JP)
Title: Antenna system, assembly method therefor, radio communication terminal and assembly method therefor
Inventor: KANAYAMA YOSHITAKA
IPC: H05K3/40
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To markedly improve the assembly property of an antenna system and a radio communication terminal. SOLUTION: An antenna element is held by an antenna-holding means, a circuit board formed with an electrode for feeding power the antenna element is held by a board-holding means, and the antenna-holding means is attached to the relevant board holding means, so that the antenna element and the electrode of the circuit board can be electrically connected via an elastic connecting means. Therefore, since the antenna element is held by the antenna-holding means beforehand, the antenna-holding means can be attached easily to the board holding means. Furthermore, at such a time, only by attaching the antenna-holding means to the board-holding means, the antenna element can be connected electrically via the connecting means to the electrode of the circuit board. Thus, the assembling property of the antenna system and the radio communication terminal can be improved.
Patent JP-2001226120-A (JP)
Title: Method for manufacturing ferric sulfate solution
Inventor: SATO FUMIHIKO
IPC: C01G49/14
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To manufacture a ferric sulfate solution having an extremely low content of manganese by removing the manganese in the ferric sulfate solution obtained by dissolving an iron ore consisting essentially of FeOOH in sulfuric acid. SOLUTION: The iron ore consisting essentially of FeOOH is dissolved in sulfuric acid to obtain a ferric sulfate solution, a permanganate is added so as to obtain the solution in >=0.667 molar ratio of MnO4-/Mn as the permanganate to manganese in the solution, the solution is heated to insolubilize manganese, and the insolubilized component is separated from liquid to manufacture the ferric sulfate solution.
Patent JP-2001244239-A (JP)
Title: Semiconductor manufacturing equipment and deposit eliminating method
Inventor: TAKASAKI KAZUATSU
IPC: H01L21/205
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide dry cleaning equipment wherein eliminating effect to deposit stuck on a part position in a reaction chamber which cleaning plasma hardly reaches is large and damage to components in the vicinities of electrodes to which high frequency power is applied is small, and a dry cleaning method. SOLUTION: The reaction chamber 1 is provided with a lower electrode 7 on which semiconductor substrate 31 is retained, and a local electrode 5 locally installed. A high frequency power source 17 to which the lower electrode 7 is connected, and a high frequency power source 18 to which the local electrode 5 is connected are installed. High frequency power is applied to the lower electrode 7 and the local electrode 5, simultaneously and respectively. Cleaning gas in the vicinities of the lower electrode 7 and the local electrode 5 is turned into a state of a plasma, and the deposit 21 stuck in the reaction chamber 1 is eliminated. Quantity of the high frequency power applied to the local electrode 5 is from one fifth to one tenth of that of the high frequency power applied to the lower electrode 7.
Patent JP-2001240890-A (JP)
Title: Self-hardening lubricant
Inventor: KOJO MAKOTO
IPC: C10N40/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain a self-hardening lubricant not causing a change in volume even with salt water in hardening, and excellent in development of hardening strength. SOLUTION: This self-hardening lubricant comprises a finely granular substance having <=100 plasticity index and <=150 maximum particle diameter, cement, a thickener and a setting retarder.
Patent JP-2001242085-A (JP)
Title: Image processing device and image processing method
Inventor: YAMASHITA KENSUKE
IPC: G06T7/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device and an image processing method for quickly imaging an object such as a cell without requiring any skill and easily detecting an optimum imaging position of the object in terms of analysis. SOLUTION: The image processing device is provided with an imaging device 12 for imaging the objects such as a plurality of cells and outputting image data, a mounting table 9 for mounting the objects, an actuator 8 moving the mounting table 9 for shifting the objects to a plurality of predetermined positions, a driving part 7 driving the actuator, a position controlling means 105 directing a driving quantity of the actuator to the driving part 7, an image inputting means 101 taking in the image data from the imaging device 12 in every predetermined position, evaluation means 102, 103 computing evaluation data on the basis of the image data taken in by the image inputting means, and a evaluation data storing means 104 storing the evaluation data in a storage part 2 in every predetermined position.
Patent JP-2001240908-A (JP)
Title: Method for operating rotary hearth furnace for producing reduced iron
Inventor: INABA SHINICHI
IPC: C21B13/10
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing the development of a metallic iron plate on a furnace hearth, in a method for producing reduced iron with a rotary hearth furnace. SOLUTION: Oxidizing gas 12 having >=0.8 oxidizing degree of (CO2+H2 O)/(CO+H2+CO2+H2O) and of <=1100 deg.C, is blown to the metallic iron powder and stuck material 11 left on the furnace hearth 1 with an oxidizing gas blowing means 4 arranged at the interval from the rear side (toward the shifting direction of the furnace hearth 1) of a position 2 discharging the reduced iron 10 to a position 3 charging agglomerate (raw material) 9 composed of powdery iron oxide and powdery carbonaceous material to change this left material into iron oxide, and this iron oxide is removed from the furnace hearth 1 with an iron oxide removing means 5.
Patent JP-2001244831-A (JP)
Title: Broadcast receiver
Inventor: TANAKA TOMONORI
IPC: H04H20/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a speedy same-program tracing function can not be implemented when EId, SId and LSN codes are not all obtained. SOLUTION: This receiver has a DAB deciphering part 13 which obtains DBA data including EId, SId, and LSN codes from a received signal by deciphering and a control part 21 which stores and holds a network management database 30 and a linkage management database 40 according to the obtained DBA data and makes a DAB front-end part 12 to trace the same program based upon the EId code, EId and SId codes, or EId, SId, and LSN codes according to the acquisition state of the DAB data if the reception state of the broadcasting program being received becomes worse.
Patent JP-2001280094-A (JP)
Title: Tunnel lining device and tunnel lining method
Inventor: SATOU KUMEJI
IPC: E21D11/10
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel lining device and a tunnel lining method capable of efficiently placing lining concrete and improving the quality of the lining concrete. SOLUTION: This tunnel lining device is provided with an arch center 10a arranged to form a gap 3 between it and the inner wall face of a tunnel 2 and having a plurality of openings and a force feed pipe 13 force-feeding the lining concrete to be placed in the gap 3 to a placing position. The tip of the force feed pipe 13 is branched into a plurality of branch pipes (second branch pipes) 15 so that the lining concrete can be concurrently placed from at least the openings at a plurality of places.
Patent JP-2001244919-A (JP)
Title: Data transmitter
Inventor: HIGUCHI SHIGERU
IPC: H04B10/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a conventional data transmitter that continuous endless data cannot be transmitted/received by slipping the data and generating resending or the like because of this data slip since data are transmitted on a transmission line not synchronizing rates between primary side and secondary side. SOLUTION: A primary side data transmitter L counts the clock signal of a primary side I.430 interface 11 by an Ir transmission timing generating part 13 and generates an interruption timing signal. A primary side Ir-DA interface 12 transmits/receives data for preset I.430 frame clocks at interruption timing. When a secondary side Ir interface 20 detects a valid receiving interruption, concerning a secondary side data transmitter 2, the value of a data amount in a transmitting data buffer 26 is read by a secondary side CPU 22, a VCO 24 is controlled by a deviation from the set value and the clock of a secondary side I.430 interface 21 is matched with a primary side clock.
Patent JP-2001238537-A (JP)
Title: Waste straw transporting part structure for combined harvester
Inventor: ARIMOTO TAKASHI
IPC: A01F17/02
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To raise the transportation ability of waste straw at an ear tip side and to perform the improvement in transportation ability by a simple change of structure. SOLUTION: An endless rotary chain 29 equipped with a grain culm transporting projection 28 for transmitting power to a clamping and transporting endless rotary chain 34 wound on a driving sprocket 18 and a transmitting sprocket 19 and a seizing and transporting endless rotary chain 33 is installed in such a state as to have a transportation action on threshed waste straws transported by the clamping and transporting endless rotary chain 34 and the seizing and transporting endless rotary chain 33.
Patent JP-2001246925-A (JP)
Title: Air conditioner for vehicle
Inventor: SAKAMOTO TAKENORI
IPC: B60H1/32
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a satisfactory heating performance not to give discomfort to an occupant by eliminating heating capability shortage in heating at a low outside air temperature without impairing demands toward size and weight reduction of an interior unit, and without impairing cooling performance. SOLUTION: This air conditioner for a vehicle is provide with a heater core taking at least engine cooling water as a heating source for hot water in an air duct to the vehicle compartment. The air conditioner is characterized in that a hot water heat exchanger for absorbing heat from water of heater core outlet is provided in an outlet hot water circuit side of the heater core, thereby constituting a heat pump cycle for radiating the amount of heat absorbed by the hot water heat exchanger for heating.
Patent JP-2001247456-A (JP)
Title: Oxalic acid-based therapeutic agent for dentinal hyperesthesia
Inventor: EBISU SHIGEYUKI
IPC: A61K31/194
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a therapeutic agent for dentinal hyperesthesia capable of sealing dentinal tubules by simple operations, having not only immediate effectiveness but also great sealing effects on the dentinal tubules and excellent in persistence. SOLUTION: This therapeutic agent for the dentinal hyperesthesia comprises an oxalic acid compound solution and a calcium compound solution.
Patent JP-2001251332-A (JP)
Title: Network interface unit
Inventor: SHOTANI TOMOYUKI
IPC: H04B10/03
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a network interface unit that can retransmit information with priority required for transmission with priority even on the occurrence of a collision among three terminals or more. SOLUTION: A transmission MAC control circuit 20 converts data including priority information from a transmission terminal main body 18 into a MAC frame. An encoder 24 encodes the MAC frame by a coding method in matching with a characteristic of a transmission medium, and a transmission control circuit 28 outputs the encoded frame to an optical fiber 12 via a photoelectric receiver 34, an optical demultiplexer/multiplexer 16 and a star coupler 14. When a crosstalk detection circuit 38 detects a crosstalk, a back-off time decision circuit 44 decides a back-off time on the basis of its own priority information. A re-transmission control means 42 awaits itself by the back-off time decided by the back-off time decision circuit 44 and tries re-transmission.
Patent JP-2001252449-A (JP)
Title: Sealing structure for circuit board case
Inventor: OCHIAI TSUTOMU
IPC: A63F7/02
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a sealing structure for a circuit board case capable of preventing the fraudulent modification of a board sealed in the circuit board case, being quickly openable at an inspection, facilitating a recycling process after use, and reducing the recycling process cost. SOLUTION: This circuit board case 12 comprises a case body base 12A and a case body cover 12B, and a circuit board 18 is sealed in the circuit board case 12, which is fastened and fixed with a fastening bolt 20 made of a resin. The fastening bolt 20 comprises a screw part 22 and a head part 24, and the head part 24 is twisted off and separated from the screw part 22 when the case body base 12A and the case body cover 12B are fastened and fixed, thereby the screw part 22 cannot be operated from the outside. At the recycling process, the case body cover 12B can easily be separated from the case body base 12A to remove the circuit board 18 by crushing the screw part 22 with a drilling machine, or the like.
Patent JP-2001256171-A (JP)
Title: Data transfer method and module
Inventor: MIYASHITA HARUNOBU
IPC: G06F13/12
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To efficiently optimize a transfer size in data transfer between modules inside a computer. SOLUTION: At the time of the data transfer, the transfer request processing part 102 of a master side module 10 first notifies a desired transfer size decided from the transfer ability of the present module to a target side module 20. In the target side module 20 which receives it, a transferable size decision part 202 considers both of the notified transfer size and the transfer ability of the present module, decides a transferable size and returns it to the master side module 10. Thereafter, data for the transferable size are transferred between the master side module 10 and the target side module 20.
Patent JP-2001263585-A (JP)
Title: Thermally-actuated steam trap
Inventor: ASADA TETSUO
IPC: F16T1/10
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a thermally-actuated steam trap capable of quickly discharging a large mount of low pressure condensate. SOLUTION: In a main body 3 having an inlet 1 and an outlet 2, a valve chamber 6 and a valve seat storing chamber 7 are communicated through an opening 10 and an orifice 11 having a large passing area. In the valve seat storing chamber 7, a valve hole 13 communicating the valve chamber 6 and an outflow passage 12 is provided, and a valve seat 15 provided with a throttle member 14 is arranged so as to move backward and forward. A spring 17 acts as opening valve force of the valve seat 15 for opening the opening 10 and increasing the passing area of the orifice 11. The valve seat 15 opens the opening 10 at low pressure, and increases the passing area of the orifice 11 by the throttle member 14. The valve seat 15 closes the opening 10 under high pressure, and throttles the passing area of the orifice 11 by the throttle member 14.  A thermally-actuating element 19 opens/closes the valve hole 13 to discharge condensate under high pressure, at high pressure period when the valve seat 15 closes the opening 10 and throttles the passing area of the orifice 11.
Patent JP-2001266034-A (JP)
Title: Transaction system and transaction management device
Inventor: SUKENORI ATSUSHI
IPC: G06Q20/40
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To authenticate validity of the other party of a transaction without using a credit card in a transaction system, which uses a portable telephone to perform the transaction such as credit. SOLUTION: A member's number is assigned to an owner of a portable telephone 11 as a member of a credit company 10, together with personal data of his address, name, place of work, and telephone number, and a password number inputted with the telephone 11 by the member himself is registered correspondingly in a host computer of the credit company 10.  The member connects the portable telephone 11 to a terminal of a member store 13 and inputs the password number, and then the password number and a telephone number c entered from the telephone 11 are transmitted to the host computer of the credit company 10 via a communication network 14, together with an amount d of memory of the transaction, and it is authenticated whether the owner of the portable telephone 11 is the member himself or herself, on the basis of the registered telephone number and password number of each member and credit check is conducted, and the result is returned and outputted to the terminal of the store 13 to perform transaction.
Patent JP-2001258343-A (JP)
Title: Rice transplanter
Inventor: KIMURA HIROTO
IPC: A01B73/06
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To reasonably compose a rice transplanter capable of separating connectors in cooperation with the posture changeover of divided materials. SOLUTION: This rice transplanter is obtained by arranging the pair of connectors D composed of freely detachable first members 47 and freely detachable second members 48 so as to enable the connection and separation of plural fertilizing hoses 29 for feeding a fertilizer to the left and right divided materials AL and AR all together on both left and right lateral sides of a rear end position of a link mechanism 9, supporting the first members 47 on the side of a main frame 51 of a seedling planting device A and supporting the second members 48 on transverse frames 54 of the divided materials AL and AR.
Patent JP-2001268327-A (JP)
Title: Radio facsimile machine and method for controlling the same
Inventor: NAKAMURA YASUYUKI
IPC: H04N1/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a radio facsimile machine capable of realizing facsimile communication with the other facsimile machine by connecting an attachable and detachable radio communication device, and to provide the radio facsimile machine capable of realizing facsimile transmission processing even when any radio communication device is not connected, or even when the radio communication device can not be normally available and a method for controlling the radio facsimile machine. SOLUTION: The check processing (S105, S106, S108, and S109) of the presence or absence of connection of the radio communication device and a battery capacity is performed after operating original reading processing (S101) and encoding processing (S102). When a handset is connected after the encoding processing, or when battery change is completed, the transmission of encoded data is operated (S113).
Patent JP-2001266696-A (JP)
Title: Operating apparatus
Inventor: GOSHIMA YOSHIHIKO
IPC: H01H13/14
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To maintain good appearance of an operating button part by a simple structure. SOLUTION: The operating apparatus is provided with operating buttons 31 to 36 for pushing and operating, and each switch element 12 in the rear is pushed and operated by each operating part 39 provided in a position outside of a center line of each button. Projections 31a are provided on the operating button 31 so as to project in the opposite direction of the operating parts 39 and to butt against an inner periphery surface of a piercing hole 42 of a cover 40. Thereby, the operating button 31 is regulated so as not to incline in the opposite direction of the operating parts 39. In the operating buttons 33, 34 wherein the operating parts 39 are mutually offset in the opposite directions, an engaging piece 33b is provided on the operating button 33, thereby both operating buttons 33, 34 are regulated so as not to incline mutually in the opposite directions.
Patent JP-2001263440-A (JP)
Title: Automatic tensioner
Inventor: KAJIWARA KAZUHISA
IPC: F16H7/12
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an automatic tensioner which can prevent the degradation of the adjusting function of the belt tension over a long time. SOLUTION: A net-like body 8 formed of a soft metal different in material and hardness from an oscillation arm 4 and a support shaft 7d is embedded along an outer circumference of the support shaft 7d to support the oscillation arm 4 so that the outer circumferential surface of the net-like body is flush with the outer circumferential surface of the support shaft 7d.
Patent JP-2001267807-A (JP)
Title: Interdigital electrode filter
Inventor: FUJIMAKI ISAO
IPC: H01P1/205
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an interdigital electrode filter having high stability against vibration. SOLUTION: An interdigital electrode filter 1 provided with interdigital electrodes 3, 4 constituted by connecting respective base parts of plural resonance plates 22a-22d, 26a-26c to respective ground electrodes 21, 25 and a casing 2 for storing the electrodes 3, 4 is also provided with plural holding members 5 for holding prescribed portions between the tip parts and base parts of respective resonance plates 22a-22d, 26a-26c.