baber/WOPTO huggingface dataset:
Patent JP-2002019967-A (JP)
Title: Feeder for supplying powder and grain and its feeding system
Inventor: CHIN YOSHIAKI
IPC: B65G65/40
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a feeder for feeding the powder and grain, having a simple structure and capable of being inexpensively manufactured, or a feeder of the powder and grain capable of simultaneously feeding the powder and grain to different places from plural discharge ports by one feeder, and a feeding system of the powder and grain formed by combining the feeder and a computer. SOLUTION: A cylindrical vessel 1 with an injection nozzle 3 is vibratable through a vibration generator 2 on the basis of a control signal from a computer 5 for controlling, a fixed amount of powder and grain 7 is stored in the cylindrical vessel 1 through a storage hopper 4 mounted on the cylinder vessel 1, and the vibration is applied to the cylindrical vessel 1, so that the powder and grain is injected and fed from the injection nozzle 3 by increasing the internal pressure in a powder and grain layer in the vessel by the relative motion and the squeezing among the powder and grain, and between the grain and a vessel wall face.
Patent JP-2002024015-A (JP)
Title: Method for constructing client server system
Inventor: KANO IZUMI
IPC: G06F9/44
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a client server system constructing method capable of general purposely developing system software with a simple operation and reducing cost in various hardware that can construct a client server system. SOLUTION: The client server system 1 provided with a program execution part that starts on the OS of a server 3, frame parts 32a to 32e to be executed on the program execution part and a plurality of application program 33 to be executed on the program execution part while being managed by the frame parts 32a to 32e is constructed by incorporating the program execution part 31 in the server 3 and frame parts 32a to 32e prepared previously so as to deal with various kinds of computers, and preparing an application program 33 thereby incorporating the program 33 in the server 3.
Patent JP-2002024917-A (JP)
Title: Vending machine
Inventor: KOBAYASHI TATSUYA
IPC: G07F9/10
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To effect proper operation of a vending machine while increasing profit. SOLUTION: The vending machine includes an integrating wattmeter 4 for measuring the amount of electric power consumed by the vending machine, a sales control part 13 generating product sales information, and a main control part 16 for controlling the power-saving operation of the machine based on the power consumption measured with the integrating wattmeter 4 and the sales information generated by the sales control part 13. The integrating wattmeter 4 measures the amount of electric power consumed by the vending machine and the sales control part 13 generates product sales information; the main control part 16 controls the power-saving operation of the vending machine based on the power consumption measured with the integrating wattmeter 4 and the sales information generated by the sales control part 13.  The vending machine can thus be operated at a power consumption rate matching sales.
Patent JP-2001322470-A (JP)
Title: Child seat detector
Inventor: OTAKI KIYOKAZU
IPC: B60N2/90
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a child seat detector capable of surely detecting whether a child seat is in a mounted state or not. SOLUTION: Both a lock bar 14 and the lock piece 40 of a striker 38 are formed of magnetic bodies, and coils 76 and 78 are provided on the leg parts 16 and 18 of the lock bar 14. When a current is carried to the coil 16, a line of magnetic force is carried in the lock bar 14 from the leg part 18 to the leg part 16 through a bar body 20, whereby an induced current is carried to the coil 78. Since the line of magnetic force carried to the bar body 20 is partially carried to the lock piece 40 in a true child seat mounting state where the bar body 20 of the lock bar 14 abuts on the lock piece 40, the line of magnetic force carried to the leg part 16 is reduced to reduce the induced current generated in the coil 78. The true child seat mounting state or not is detected from this reduction in induced current.
Patent JP-2001337145-A (JP)
Title: Remaining electricity quantity measurement meter for dry battery
Inventor: IKEDA MICHIRO
IPC: H02J7/00
Filed: 2000-05-28
Abstract: PROBLEM TO BE SOLVED: To measure a remaining electricity quantity measured conventionally by measuring voltage and current separately, by using a change-over switch in a conventional device for measurement using by a voltmeter and an ammeter separately for checking the remaining electricity quantity of a dry battery. SOLUTION: A positive electrode of a voltmeter 1, including a high resistor 4 arranged in series, is connected to a positive electrode terminal 7A of the dry battery 3, and a positive electrode of an ammeter 2, including a low resistor 5 arranged in parallel, is connected via a line into which a change-over switch 6 allowing switching between turning on and off the positive electrode of the ammeter 2 is inserted. To a negative electrode terminal 7B of the dry battery 3, a negative electrode of the voltmeter 1 and a negative electrode of the ammeter 2 are connected.
Patent JP-2002022174-A (JP)
Title: Rice cooking oven
Inventor: KITO KAZUO
IPC: A47J27/00
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooking oven which has a simple structure and is inexpensive and which can also be assembled, carried and stored easily. SOLUTION: The rice cooking oven 11 has an assembly-type and substantially tubular constitution wherein a pot fitted and held in an upper opening can be heated for cooking by a heating means disposed inside. The oven 11, divided in the circumferential direction, is constituted by assembling a plurality of divided walls 12, 13 and 14 at least one of which has an insertion hole so opened that the heating means can be inserted thereinto. Engaging parts 16 and 17 are provided at the opposite end parts along the circumferential direction of each divided wall. The divided walls 12, 13 and 14 are joined together almost tubularly by bringing the adjacent engaging parts 16 and 17 into engagement with each other in an inseparable state along the circumferential direction, on the occasion of assembly.
Patent JP-2001069559-A (JP)
Title: Synchronization method
Inventor: MCKAY BERNARD
IPC: H04B7/26
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To allow base stations to attain synchronization between base stations, without mounting an expensive external device in TDMA and AMPS systems. SOLUTION: An object base station records the time stamp of a signal arrived from a service base station. Each object base station records the time stamp with respect to a clock signal of each of them. Each object base station is operated synchronously with the service base station, on the basis of a downlink offset calculated by each object base station. The downlink offset indicates a fractional symbol time from the time, the service base station sends the signal to a prescribed periodic time succeeding a symbol clock of the concerned object base station with respect to the internal symbol clock of each object base station.  Each object base station decides the time, when the signal is transmitted on the basis of both the time, when the concerned object base station receives the signal and a known time required for propagation of the signal from the service base station to the object base station.
Patent JP-2002031156-A (JP)
Title: Blade strip clutch
Inventor: OKAMOTO KENJI
IPC: E02F3/815
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a blade strip clutch constituted that rust is prevented from occurring to a friction plate and a mating plate. SOLUTION: The internal part of a blade slip clutch having the friction plate 7 and the mating plate 6 brought into slide contact with the friction plate is formed into airtight structure by O-rings 11 and 12. A cover 9 for the blade slip clutch is provided with a gas injection valve 13 to fill the internal part of the blade strip clutch with active gas, and a gas discharge valve 14 to discharge gas from the internal part of the blade slip clutch. Inactive gas is injected from the gas injection valve 13, air is discharged from the gas discharge valve 14, and the internal part of the blade strip clutch is filled with inactive gas.
Patent JP-2002032888-A (JP)
Title: Measuring instrument information recognizing device and measuring instrument information totalizing system and method therefor
Inventor: YOSHIURA TOSHIAKI
IPC: G06Q50/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a measuring instrument information recognizing device, a measuring instrument information totalizing system and a method therefor capable of clearly reading characters and figures by preventing cameras themselves from being reflected on the images of the cameras. SOLUTION: This measuring instrument information recognizing device 1 includes a reading opening part 17, impage pickup cameras 11 and 12 arranged so as to peep at the outside from the reading opening part 17, a half mirror 13 arranged between the reading opening part 17 and the image pickup cameras 11 and 12, an illuminating means 10 for illuminating the outside from the reading opening part 17 and diffusively reflecting plates 14, 15 and 19 for diffusively reflecting the illuminating light emitted from the illiminating means 10 toward the half mirror 13, and the illuminating light irradiated from the illuminating means 10 is diffusively reflected by the respective diffusively reflecting plates 14, 15 and 19, and is cast on the front of a measuring instrument in the reading opening part 17 after being reflected by the half mirror 13.
Patent JP-2002040912-A (JP)
Title: Study supporting device
Inventor: AMANO HARUYUKI
IPC: G06Q50/20
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a study supporting device with which a learner can remember efficiently and perfectly words, idioms, short sentences or the like to the last. SOLUTION: This device is provided with plural subordinate storage parts and words to be remembered are supplied from a main storage part. Remembered words are returned to the main storage part to be made to be words for supply again and forgotten words are made to be detained in the subordinate storage parts until the learner remember them. Since the subordinate storage parts are selected in a prescribed cycle, the learner can distinguish between remembered words and forgotten words easily and when the subordinate storage parts are prepared by seven sets, the learner can starts the study from the pertinent day of the week even when the learner interrupts the study.
Patent JP-2002031341-A (JP)
Title: Discharge-type ignitor of oil burning appliance
Inventor: KUBOTA SHINICHI
IPC: F23Q3/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a discharge-type ignitor of an oil burning appliance which ensures prevention of odor caused by exudation of fuel from a discharging electrode. SOLUTION: A vertically movable wick is disposed in a wick guide cylinder, consisting of a wick guide inner cylinder and a wick guide outer cylinder. A heat chamber is located on a fire pan, which is disposed at the upper end of the wick guide cylinder, and a window is provided to the wick guide outer cylinder below the fire pan. A discharging electrode is arranged from outside the window, being supported by a metal fixture. The fire pan is formed with a notch which extends to the window A protrusion is provided to either at the bottom of an insulator of the discharging electrode or at the upper surface of the metal fixture, while an opening is formed in the metal fixture in the vicinity of the protrusion. Thus, since an airflow is formed from outside toward the discharging electrode to surely prevent the odor generation, which is caused by the exudation of fuel.
Patent JP-2002038414-A (JP)
Title: Vibration isolation structure of gerber high bridge
Inventor: WATANABE KOICHI
IPC: E01D2/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide the vibration isolation structure of Gerber type high bridge devising a solution plan suitable for reducing a vibration number by specifying the vibration number being a factor giving a discomfort feeling on the basis of vibration generation clarifying the vibration number giving stimulus on human sensation. SOLUTION: In the Gerber type high bridge composed of the unit high bridge comprising a frame structure between a plurality of spans and a beam girder part 1 installed between the unit high bridges, a solution plan is devised so as to reduce the vibration number giving a human being the discomfort feeling by constituting it so as to increase rigidity on the beam girder part 1 by making the beam girder part 1 an arch type.
Patent JP-2002039491-A (JP)
Title: Joint for repairing works
Inventor: MIZUTANI SHIGERU
IPC: F16L47/02
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a joint for use in the repairing works capable of repairing a flaw hole generated in a resin pipe member quickly and simply while the sealing workmanship is well maintained. SOLUTION: The joint for use in the repairing works to repair the flaw hole 4 formed in the resin pipe member 2 is equipped with a pair of half-split fitting bodies 22 made of resin having approximately semi-circular section and installed in such a way as enclosing the periphery of the resin pipe member, a seal member 28 provided along the circumferential edge of the inner surface of each fitting body, and end heating means 30 for hot fusion welding installed at the ends of the inner surface of each fitting body. Thereby the flaw hole generated in the resin pipe member can be repaired quickly and simply while the sealing workmanship is well maintained.
Patent JP-2001098294-A (JP)
Title: Utilization promoter for internal depot fat
Inventor: KIZAWA KOJI
IPC: C11C3/06
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a utilization promoter for internal depot fat which, being digested, can promote the utilization of an internal depot fat at such a time to require an energy as a sporting time or the like and can supply actively the required energy. SOLUTION: This utilization promoter for internal depot fat comprises glycerides composed of 50 wt.% or more of diglycerides among the whole glycerides.
Patent JP-2002051595-A (JP)
Title: Motor controller
Inventor: SATO YOSHINOBU
IPC: H02P21/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To suppress the torque fluctuation of a motor caused by temperature. SOLUTION: For controlling a motor 4 in which a temperature detector 8 and a position detector 5 are incorporated as sensors, a computing unit 9 which estimates the magnetic flux of the motor 4 by computation based on the temperature detected by means of the temperature detector 8, and a current command correcting device 10 which performs prescribed correction on the current which causes the motor 4 to generate torque based on the estimated value of the magnetic flux, are provided. The motor 4 is made to generate torque that is not affected by temperature fluctuation by controlling the motor 4 by using the output of the correcting device 10 as a new current command value.
Patent JP-2002048259-A (JP)
Title: Structure of exhaust for air valve
Inventor: TAJIRI KAZUMI
IPC: F16K24/04
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide structure of exhaustion for an air valve, capable of closing the valve body with a plug, even if the small exhaust aperture in a pressure chamber is clogged by foreign particles. SOLUTION: A valve rod 19 is disposed through a large air aperture 10 formed above a valve case 1; upper end of the valve rod 19 is fixedly connected to a diaphragm 14, the valve body 18 is provided on the lower end of the valve rod 19; a shaft 20 which opens or closes the small air aperture 19a is connected movably vertically, below the valve body 18; a strainer 8 is disposed below the valve body 18 by comparting interior space of the valve case 1 into an upper part; and a lower part and the shaft 20 is loosely fit in center part of the strainer 8; while at the same time, a ring 8a abutting on lower end of the valve body 18 is provided in the axial direction of the shaft 20.
Patent JP-2002046649-A (JP)
Title: Cowl panel-front bulkhead structure
Inventor: SATO KENICHI
IPC: B62D25/08
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a cowl panel-front bulkhead structure having excellent rigidity, not causing the vibration or the like of a bonnet during traveling, and capable of surely reducing an injury value to a pedestrian in spite of having a simple structure. SOLUTION: This structure is characterized in that the lower end 6 of a front panel 3 forming the front part of a cowl top garnish 2 is extended downward to be connected to the upper surface 8 of a front bulkhead 4, and can be separated when force having a predetermined value or more is applied to the front panel from the obliquely upper front side. When impact force having a predetermined value or more is applied to the rear part of the bonnet 5 by the head of the pedestrian due to accidental collision, the lower end 6 of the front panel 3 in the garnish 2 easily comes off from the mounting part of the upper surface 8 of the front bulkhead 4 by the transmitted impact force through a support part 9.
Patent JP-2001073956-A (JP)
Title: Operation method for inverter driving screw compressor
Inventor: SHIIKI KAZUAKI
IPC: F04C28/08
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To smoothly start an inverter driving type screw compressor. SOLUTION: Pressure of a compressed air discharged from the screw compressor 1 is detected by a pressure sensor 21 provided in a discharge pipe 15 downstream from an oil separator 6 to control the number of revolution of the compressor 1 using an inverter 9 so as to make the pressure constant. A suction throttling valve 10 of the compressor 1 is totally closed to reduce starting torque at the time of start, and start by the inverter 9 can be performed.
Patent JP-2002045614-A (JP)
Title: Cleaning method of filter cake
Inventor: IMAI SHINOBU
IPC: B01D29/66
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a simple and efficient cleaning method of a filter cake in a cleaning method of the filter cake obtained by solid/liquid separating slurry with a filter. SOLUTION: In the cleaning method of the filter cake formed on the filter by partitioning the inside of a vessel 2 into upper and lower with the filter 5 and supplying the slurry to its solid/liquid separation, after a cleaning liquid is supplied to the filter cake, a gas is supplied from the lower part of the filter, or after the cleaning liquid is supplied and the liquid is stirred and mixed with the filter cake, the gas is supplied from the lower part of the filter.
Patent JP-2002048651-A (JP)
Title: Semiconductor temperature detecting method and its circuit
Inventor: MATSUMOTO TORU
IPC: H01L31/058
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor temperature detecting circuit capable of automatically compensating for variations at manufacturing in reference voltages for comparing the output of temperature sensors in the semiconductor temperature detecting circuit to use semiconductor temperature sensors comprised of a Darlington-connected bipolar transistor. SOLUTION: The semiconductor temperature detecting circuit is provided with the first and second semiconductor temperature sensors (1 and 2) each with the Darlington-connected bipolar transistor, a means (A) to supply different constant currents (I or n×I) for the first and second semiconductor temperature sensors, and a means (3) to detect temperature on the basis of the corresponding relationship between a ratio between the output voltages of the first and second semiconductor temperature sensors and temperature.
Patent JP-2002052522-A (JP)
Title: Method for molding tile
Inventor: SUZUKI YOSHITOKU
IPC: B28B3/20
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a tile molding with a rough surface design which has never existed before. SOLUTION: Raw materials fed from a feeding inlet 2 are kneaded by means of a screw in an extrusion molding machine. A kneaded substance densified by deaerating is extruded from an extrusion outlet 3 as a batten-like extrusion- molded article 4. Air blown out from an air plenum 7 flows toward the extrusion outlet 3 with the flow of the raw materials toward the extrusion outlet 3 to form an air layer 9 in the intermediate way in the thickness direction of the extrusion-molded article 4. When the extrusion-molded article 4 is extruded from the extrusion outlet 3, a crack is generated between the upper part and the lower part in the extrusion-molded article 4 by air pressure of this air layer 9 and the extrusion-molded article 4 is divided into the upper and the lower two bodies to obtain moldings 5.
Patent JP-2002052058-A (JP)
Title: Massage device
Inventor: YAGIHASHI ATSUSHI
IPC: A61H15/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight, small-sized, low-cost portable hand-carry type massage device capable of providing the acupressure treatment easily by stimulating a required affected part or effective point on the skin surface of a patient. SOLUTION: The massage device comprises a base 2, a motor 3 as a source of rotation drive mounted on the base 2, a rotating shaft 4 supported rotatably relative to the base 2 to rotate with the rotation power from the motor 3, an eccentric cam shaft part 6 with an eccentric cam part 5 on the periphery of the rotating shaft 4, a circular presser body 8 mounted rotatably on the periphery of the eccentric cam shaft part 6, and a clasping board 9 supported with a prescribed gap with the periphery of the presser body 8 for clasping the affected part with the presser body 8.  The message device also has a gear mechanism 12 for transmitting the rotation power from the motor 3 to the rotating shaft 4, a clasping board support body 14 attached to the base 2 for supporting the clasping board 9 movably, and an adjusting mechanism 15 for determining the position of the clasping board support body 14 relative to the base 2.
Patent JP-2002051858-A (JP)
Title: Storage box
Inventor: HATTORI MASAAKI
IPC: A47B55/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide storage boxes wherein storage box bodies can easily be connected with and released from each other from outside of the storage box bodies and a connector to be used for connecting the storage box bodies with each other can easily be retained and managed in the case of not connecting them, and also to provide storage boxes which keep their beauty by preventing the insides of recessed parts from being exposed to outside in both of the cases of connecting and not connecting the storage box bodies by using the recessed parts. SOLUTION: Recessed parts 5 are formed on the outer wall surfaces of the storage box bodies so as to open to outside in the case of arranging the two storage box bodies 2 side by side. Connectors 6 can connect the recessed parts of both of the storage box bodies in case of arranging the two storage box bodies 2 side by side. The connectors can be housed in the recessed part of one of the storage box bodies. Caps 9 capable of covering the opening parts of the recessed parts in both of the cases of connecting and not connecting with the connectors can be fitted attachably and detachably to/from the recessed parts.