baber/WOPTO huggingface dataset:
Patent JP-2001327123-A (JP)
Title: Outer rotor type dynamoelectric machine
Inventor: NAKAHAMA YOSHIFUMI
IPC: H02K9/04
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an outer rotor type dynamoelectric machine with a structure which enables improved cooling of its stator winding. SOLUTION: This outer rotor type dynamoelectric machine has a stator core 1, stator winding 2 provided on the stator core 1, a stator shaft 3 provided on the inner circumference side of the stator core 1, a rotor 6 provided on the outer circumference side of the stator winding 2, a casing 9 provided on the outer circumference side of the rotor 6, bearing brackets 4 in which bearings 5 fixed to the stator shaft 3 are housed and which are provided on both the sides of the casing 9, a nose-cone-shaped casing 11 made to protrude from the sides of the bearing brackets 4 opposite to the core side, radial ribs 4h provided between the outer circumference sides and inner circumference sides of the bearing brackets 4, circumferential annular ribs 4e provided between the radial ribs 4h,  ventilation routes 4i formed between the ribs and guide plates 12 which are made to protrude from the annular ribs 4e toward the inside of the machine so as to have the machine inside tip parts of the guide plates 12 provided along the outer circumference of the stator winding 2 and made to face partially the radial rotary wall of the rotor 6.
Patent JP-2001322379-A (JP)
Title: Card issuing and controlling system
Inventor: FUJIYOSHI TAKAAKI
IPC: B42D15/10
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To separately issue and control cards provided from a plurality of card manufacturers. SOLUTION: A card delivering/ receiving and controlling part 11 where the cards manufactured by a plurality of the card manufacturers are received and are controlled on each of the card manufacturers, a card inventory controlling DB 12 for registering conditions of depositing and shipping of the received cards with the names of the card manufacturers, an issuing request receiving and controlling part 13 for receiving and controlling content of the issuing request, an issuing processing and controlling DB 14 with an issuing request controlling table and issuing career controlling table, a work directing part 15 where content of a work for issuing processing is prepared based on the content of the issuing request,  an issuing processing part 16 where the content of the work for issuing processing is registered and issuing processing data are formed and a card to be used is received from the card delivering/ receiving and controlling part to perform the card issuing processing and following the result, the issuing career data containing the name of the card manufacturer are prepared and a shipping part 18 for shipping the issuing processed card and the issuing career data to the issuing requesting side are provided.
Patent JP-2001324236-A (JP)
Title: Air conditioner
Inventor: OSHITTO KUMAR DOTTO
IPC: F25B1/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner making it possible to ensure a proper amount of oil required for each compressor when a plurality of compressors are operated simultaneously or when they are operated individually. SOLUTION: The compressors in a plurality connected in parallel are constituted of first, second and third compressors 1a, 1b and 1c, while oil separators are constituted of first, second, third and fourth oil separators 8a, 8b, 8c and 8d, and opening-closing valves are constituted of first to ninth opening-closing valves. The first, second and third compressors 1a, 1b and 1c are provided respectively with oil level sensors 12a to 12f each detecting an oil level height of each compressor, and opening and closing of the fourth, fifth, sixth, seventh, eighth and ninth opening-closing valves 10a, 10b, 10c, 11a, 11b and 11c are controlled in accordance with the respective oil level heights of the compressors detected by the oil level sensors 12a to 12f respectively.
Patent JP-2001329599-A (JP)
Title: Sanitary washing device
Inventor: MITSUNAGA HIDEFUMI
IPC: E03D9/08
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To solve such problems in a conventional hot water storage type heat exchanger generating the private part washing water for a sanitary washing device that the heater of the hot water storage type heat exchanger is controlled according to the set temperature of the washing water immediately after a power supply is turned on, thus the current flowing in indoor wires is temporarily increased for a plurality of toilets installed in a building, and new wiring work for increasing the current capacity of the indoor wires is required accordingly. SOLUTION: This sanitary washing device is provided with a heat exchanger generating the private part washing water, a switching means setting a control mode, and a control circuit controlling the heater of the heat exchanger. The excitation control of the heat exchanger is started after a delay of a prescribed period according to the setting of the switching means when the power supply is turned on, thereby such an advantage is attained that a plurality of sanitary washing devices can be used without augmenting the wiring work or increasing the current capacity of a current breaker.
Patent JP-2001330752-A (JP)
Title: Optical data bus
Inventor: MIURA MASAAKI
IPC: H04B10/27
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical data bus which makes it possible to efficiently receive incident signal light at photodetecting nodes in correspondence to the increase in the number of the nodes which are made incident with and emit the signal light from a light transmission space. SOLUTION: Signal light incident sections 23 and 24 are arranged in the upper step and lower step of an end face 31 of an optical transmission medium 1 and signal light exit sections 12 are concentrically arranged in proximity to each other in the middle step. The signal light exit sections 12 are diffused and irradiated with the signal light made incident from the signal light incident sections 21 and 22 of the end face 32. The end face 32 side is similarly constituted in order to allow bidirecitonal transmission. As a result, the quantity of the received light per photodetecting node is increased and efficiently photodetection is made possible.
Patent JP-2001330661-A (JP)
Title: Modulation reflector
Inventor: MAKINO MASAMI
IPC: H01Q21/28
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To make easily discriminable a reflector attached to the target of a radar, from other objects. SOLUTION: The modulation reflector is attached to the target of a radar 1. Radio waves of the radar 1 received by a reflector antenna 3 on the modulation reflector are peridocally changed over to a terminator 5 and a reflector 6 by a switch 5 which is controlled by the clock of a clock generator 7. The terminator 5 absorbs the radio waves so as not to be reflected. The reflector 7 reflects the radio waves as they are. Since the reflection cross-sectional area of the modulation reflector is changed periodically, the modulation reflector is observed by the radar 1 as an object in which the intensity of reflected waves is repeated so as to be strong and weak at the cycle of the clock. Consequently, the modulation reflector can be discriminated easily from the other objects in which the intensity of the reflected waves is not periodic.
Patent JP-2001006852-A (JP)
Title: Ceramic heater
Inventor: HIRAMATSU YASUJI
IPC: H05B3/12
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To easily control temperature, easily realize uniform temperature distribution, and provide a thin, lightweight heater by installing a heating element having an area resistivity of less than a specified value on the surface or the inside of a ceramic substrate made of nitride ceramic or carbide ceramic. SOLUTION: A heating element having an area resistivity (r) of less than 50 mΩ/(square), preferably less than 1-45 mΩ/(square) is installed on the surface or the inside of a ceramic substrate. When the width of the heating element is represented by I, thickness by (d), length by L, a resistance value by R, and a volume resistivity by ρ, the area resistivity (r) is represented by the expression r=(ρ/d)-I×(R/L). The heating element is preferably formed by baking conductive paste containing metal particles and at least one metal oxide of 0.1 wt.% or more but less than 10 wt.% based on the weight of the metal particles, selected from the group comprising lead oxide, zinc oxide, silicon oxide, boron oxide, aluminum oxide, yttrium oxide, and titanium oxide, so as to have a flat cross section.
Patent JP-2001330112-A (JP)
Title: Controller for actuation equipment, and controller for transmission
Inventor: HANEBUCHI RYOJI
IPC: F16H61/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To restrain oil pressure in a hydraulic chamber from being lowered when both control for supplying oil to the chamber through an oil supplying passage and control for discharging the oil in the chamber through an oil discharging passage are not carried out. SOLUTION: In this controller for a transmission provided with the hydraulic chamber 80 for controlling a change gear ratio for the transmission 9, oil passages 154, 155, 157 for supplying the oil to the chamber 80, and passages 157, 159, 135A for discharging the oil inside the chamber 80, a check valve 147 is provided to supply the oil to the chamber 80 through an input port 150, a spring chamber 151 and an oil passsage 153 in a system different from the oil passages 154, 155, 157 when both the control for supplying the oil to the chamber 80 through the oil passages 154, 155, 157 and the control for discharging the oil inside the chamber 80 from the oil passages 157, 159, 135A are not carried out.
Patent JP-2001294063-A (JP)
Title: Belt net guard mounted on child seat
Inventor: TANAKA NAO
IPC: B60N2/26
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide the protection countermeasure to the fact that it is obligated to take a child seat to protect an infant from traffic accident, but the child seat of a little bit larger size is apt to be used because a child is soon grown up, without considering a degree of impact. SOLUTION: A net guard is mounted on a car body and the child seat as an auxiliary element of the child seat. Further it is proposed that most of seats itself (excluding seats for guardians, a driver, a driver's assistant or the like) of a kindergarten bus are formed by child seats exclusively for infants.
Patent JP-2001334947-A (JP)
Title: Steering device for vehicle
Inventor: NISHIZAKI KATSUTOSHI
IPC: B62D9/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a steering device for vehicle allowing the stabilization of a vehicle attitude in braking on μsplit road. SOLUTION: A steering system control device 20 performs the attitude control for stabilization of vehicle behavior by controlling steering mechanisms 2 and 3. A traveling system control device 60 performs the attitude control for stabilization of vehicle behavior by controlling braking mechanisms 53 and 54. When the braking mechanisms 53 and 54 are operated, it is detected which of left and right front wheels 4A and 4B has a larger wheel speed and whether the difference in wheel speed exceeds a threshold or not. When the difference in wheel speed exceeds the threshold, the braking on μ split road is judged, and the steering mechanisms 2 and 3 are controlled so as to add a control steering angle to the one having the smaller wheel speed.
Patent JP-2001299684-A (JP)
Title: Endoscopic tube
Inventor: ASAHINA TAKUMI
IPC: A61M25/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a catheter allowing plural treatment instruments to be inserted and allowing the effective use of the length of the catheter in various operations using an endoscope mainly related to the digestive tracts. SOLUTION: Plural tube lumens are formed in the catheter; a main lumen 2 for inserting the endoscope and a sub-lumen 3 whose diameter is smaller than that of the main lumen. Thereby, the catheter can be used with treatment instruments inserted into the lumens even in an operation in which relatively many treatment instruments are used. In addition, a means for preventing the lumens from being broken when the catheter is used in an operation is mounted on the wall of a tube 1 etc., and a tapered part of the endoscope can be inserted into the base end part of the tube 1.
Patent JP-2001344912-A (JP)
Title: Decoder
Inventor: MORITA SHUJI
IPC: H04N5/94
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem that precise decoding cannot be performed because of the disturbance of the phase of an extraction clock by the occurrence of a false edge in a bi-phase signal when the period of an ADIP signal is disturbed due to defects such as dust, fingerprints on the surface of an optical disk. SOLUTION: This decoder is provided with a means 12 for reading data from output after FM demodulation with a timing corresponding to the period of an FM-modulated signal and resetting the reading timing in accordance with the output of a binarization means 4, a means 13 for suspending the resetting and a defect detection means 11 for detecting the defect of the FM- modulated signal. A reading means 10 suspends resetting of the reading timing when the means 11 detects a defect.
Patent JP-2001310005-A (JP)
Title: Auxiliary appliance for making progress in tennis
Inventor: MITSUI TAKASHI
IPC: A63B69/38
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary appliance which is fixed with hand leather at the point of a grip of a tennis racket by means of hook-and-loop fasteners. SOLUTION: The front end of the grip of a tennis racket body (1) is provided with the hand leather.
Patent JP-2001352479-A (JP)
Title: Electronic camera system
Inventor: TERANE AKIO
IPC: H04N5/225
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera system, having demonstration function that can realize camera operation, in a demonstration mode only with basic operations which does not always need sufficient preliminary knowledge. SOLUTION: This system relates to the electronic camera, having the demonstration function effective to exhibition in a store. A main CPU 32 of this electronic camera initializes operating conditions (photographing and reproduction conditions) exclusive for the demonstration mode suitable for demonstration camera operations at a store, depending on the setting of the demonstration mode.
Patent JP-2001354079-A (JP)
Title: Vehicular molding member
Inventor: YAMADA JUNJI
IPC: B60J1/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular molding member having high adhesiveness to other materials. SOLUTION: The vehicular molding member 21 which is adhered to a sealant 29 and mounted on a vehicle has a portion 23a molded of a resin material containing one or two resin selected from the group consisting of a styrene resin, a styrene based elastomer, an ionomer resin, an ethylene methacrylate copolymer and an ethylene vinyl acetate copolymer, provided in part of a mounting portion of the molding member 21 contacting at least the sealant 29, and a treated portion 23b subjected to plasma discharge treatment on the surface of the molded portion 23a. The treated portion 23b of the vehicular molding member 21, subjected to plasma discharge treatment, contains polar groups, producing an increase in adhesiveness to, particularly, a urethane based sealant.
Patent JP-2001028841-A (JP)
Title: Method for controlling charging of battery and device for executing the same
Inventor: MARTIN JEAN-CLAUDE
IPC: H02J7/04
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To charge a battery without possibility of overcharge. SOLUTION: When an apparatus such as a clock, a telephone, or the like in which a battery 4 is stored is set on a charger 2, a counter is made to operate and increases step count signals. When the increased value reaches a predetermined value, the charging operation is stopped. After that, the step count signals are decreased in accordance with the operation load of the apparatus. When the apparatus is removed from the charger 2 during the charging operation, the step count signals are decreased in accordance with the operation load in the same way and, when the apparatus is set on the charger 2 again, the step count signals are increased.
Patent JP-2001359252-A (JP)
Title: Brushless motor
Inventor: FUJII YOSHIKAZU
IPC: H02K29/08
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a brushless motor where a dewatering portion for externally discharging water droplets is provided to ensure watertightness and leakage of cooling air through the dewatering portion can be inhibited. SOLUTION: A stator 2 is secured on a motor holder 1, and a rotor 8 is rotatably supported on the stator 2. A circuit board 15, mounted with an excitation circuit for supplying the stator 2 with exciting current, is installed on the motor holder 1, and a lower case 19, that covers the circuit board 15 and together with the motor holder 1, forms a duct ventilation chamber 25 is installed on the motor holder 1. Cooling air for cooling heat produced, when the motor is driven, is made for flow through the duct ventilation chamber 25 and water droplets mixed in the cooling air are discharged through a drain hole 39 and water drip holes 40a and 40b. Guide ribs 41a and 42a, for guiding the cooling air from an introduction hole 26 to the stator 2, are formed on the respective inner faces of the motor holder 1 and the lower case 19, that form the duct ventilation chamber 25.
Patent JP-2001353794-A (JP)
Title: Film attaching device
Inventor: SAGAWA DAISUKE
IPC: B31B1/90
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To simplify the mechanism of a drive system such as a drive means for conveying a packaging material and thereby upgrade the processing capability of the film attaching device. SOLUTION: This film attaching device comprises a film piece supply medium which continuously conveys film pieces and supplies the pieces to a welding part Q, a heating means which heats a packaging material 15 and the film piece at the welding part Q and a gripper which continuously grips the packaging material 15 and the film piece together with the film piece supply medium. In this case, the film pieces are supplied to the welding part Q by continuously conveying the packaging material 15 and continuously actuating the film piece supply medium to the conveyance of the packaging material 15. Thus the mechanism of the drive system such as the drive means for conveying the packaging material 15 can be simplified so that the processing capability of the film attaching device is upgraded by virtue of the mechanism simplification.  In addition, a space for forming a free loop is no longer necessary, so that a filling machine can be miniaturized.
Patent JP-2002001250-A (JP)
Title: Hole cleaning blow nozzle for high-pressure injection
Inventor: YAMADA CHOSEI
IPC: B08B5/02
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a hole cleaning blow nozzle for simply blowing away compacted adhering cutting residues without fail from unnecessary holes unavoidably formed when a hole for fluid injection is formed in, e.g. a concrete wall. SOLUTION: The hole cleaning blow nozzle 10 for high-pressure injection consists of a nozzle 12 having an air passage 12a being connectable to a compressed air supply source, having an outside diameter smaller than that of a fluid injection hole 20a, and having an inside through which compressed air passes and a rotary sleeve 14 rotatably attached to the top of the nozzle 12, which sleeve lies on the plane substantially rectangular to the axis of the nozzle 12, has an air blow hole 14b formed in such a direction that the rotation sleeve 14 can produce a rotation moment, and can be rotated at a high speed by jetting the air having passed the passage 12a of the nozzle 12 through the blow hole 14b.
Patent JP-2002008093-A (JP)
Title: Coin throwing-in device and game device equipped with coin throwing-in device
Inventor: MORI YASUO
IPC: G07F1/02
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To throw in plural coins easily, quickly and surely. SOLUTION: This coin throwing-in device 20 comprises a recessed part 22 formed on the center O of the upper surface 21, two recessed round parts 23, 23, a recessed groove 24, and a coin input port 25. An inclination part 22B inclined downward toward the center O from an upper part opening end 22A of the recessed part 22 and connected to the coin input port 25, is formed. The two recessed round parts 23, 23 are formed so as to form a part of a long spherical surface and arranged symmetrically across the coin input port 25 from the both sides, and lower end parts 23A, 23A of each recessed round part 23, 23 are formed so as to be linked smoothly to each long side of the opening end of the coin input port 25.  The recessed groove 24 extending along the direction parallel to the short-side direction of the coin input port 25 from the center O is formed on the surface of the recessed round part 23. The groove width t of the recessed groove 24 in the longitudinal direction of the coin input port 25 is set shorter than the distance T between opposite linear parts 23c, 23c of a crossing ridgeline part 23b and the diameter of a coin 12.
Patent JP-2002001604-A (JP)
Title: Chuck
Inventor: OTSU HIROTAKE
IPC: B23B31/107
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a chuck simple in structure and reduced in weight and outside diameter. SOLUTION: This chuck is formed by an inner cylinder 10, an outer cylinder 20 and a pressing pin 30. The inner cylinder 10 is provided with a male screw 11 at the forward end and a pressing pin insert hole 12 formed rather closer to the base end than the male screw 11. The outer cylinder 20 is provided with a female screw 21 formed at the forward end to mesh with the male screw 11 formed in the inner cylinder 10, and the inner surface on the base end side from the female screw 21 is formed as a tapered surface 22 spread toward the base end side. A shank 41 is inserted in the forward end side of the inner cylinder 10, the outer cylinder 20 is fitted to the inner cylinder 10, and the screw is tightened to advance the pressing pin 30 toward the inside, thereby holding the shank 41.
Patent JP-2002002989-A (JP)
Title: Automatic paper feeder for printer
Inventor: KABAMOTO AKIRA
IPC: B65H3/52
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To smoothly feed the paper only by changing a position of the recording paper sheets loaded on a paper loading part without operating a paper feed switching lever or the like in accordance with the kinds of the recording paper sheets. SOLUTION: The paper loading part 20 capable of loading plural recording paper 100 is mounted, a separating plate 22 having at least two inclined parts different in inclination angles from an upper face of the paper loading part 20 is mounted on a lower end of the paper loading part 20, and point edges of the recording paper 100 are brought into contact with the selected one of the inclined parts 22a and 22b, so that the recording paper 100 are separated one by one and fed while slid on the inclined part 22a or 22b.