baber/WOPTO huggingface dataset:
Patent JP-2001297345-A (JP)
Title: Method for settling parking rates, managing parking lot and managing entering/leaving of vehicle in parking lot
Inventor: TOGE MAKOTO
IPC: G06Q50/10
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To enable a vehicle to enter/leave a parking lot for collecting parking rates without stopping in the entrance/exit without requiring a parking ticket and to prevent the congestion of vehicles in the entrance/exit. SOLUTION: When a vehicle comes to the entrance of the parking lot, the ID number of the ID card of the vehicle is reported by communication between on-vehicle equipment and the parking lot. The time of entering is recorded in relation to the ID number. Afterwards, at the time of leaving, the ID number is read from the IC card by a previous parking rate settling machine at a prescribed spot in the parking lot. Thus, the ID number is retrieved and the parking rate is calculated from the time of entering and present time. When the settlement of the parking rate is confirmed, the completion of settlement is recorded in relation to the relevant ID number. Afterwards, the ID number of the ID card loaded on the vehicle is recognized by communication between the on- vehicle equipment of the vehicle coming to the exit and the parking lot.  When the ID number is retrieved, the completion of parking rate settlement is decided and leaving of the relevant vehicle is permitted.
Patent JP-2001307832-A (JP)
Title: Connector, connector connecting structure, and electronic equipment
Inventor: USUI HIDEYUKI
IPC: H01R13/6581
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a connector wherein an earthing of the whole connector is strengthened and wherein the stabilization of action of an electronic equipment for EMI/ESD is aimed at. SOLUTION: As for an interface connector 10, protruding portions 14A, 14B and 14C are respectively formed at an upper face 12A and lower surface 12B of a metal shell 12. The relationship of height among these protruding portions has become; protruding portion 14A > protruding 14B > protruding portion 14C. By this, even if a metal shell of counterpart connector is fitted into a metal shell 12 and the central part of the shell inside face is deformed to swell out, a difference of contact pressure at the protruding portions 14A, 14B and 14C can be made small.
Patent JP-2000320836-A (JP)
Title: Fuel injector and injection method of fuel and air
Inventor: HOKE JAMES B
IPC: F23R3/28
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To supply a completely and uniformly mixed air-fuel mixture to a combustion can of a gas-turbine engine. SOLUTION: A hybrid fuel injector 20 comprises a pressure atomization core fuel nozzle 66 and a secondary air injection portion, which operates with a core nozzle 66 to lead a fuel-air mixture to a low-emission combustion can. The air injection portion of the injector 20 includes inner and outer annular air ducts 98 and 138, which comprise swirlers 108 and 152 for swirling inner and outer airflows in a common direction, respectively. The injector 20 further comprises an air distribution baffle 154, which separates the inner airflow into an annular sub-stream radially separated from the centerline 68 of the injector and a plurality of air jets.
Patent JP-2001301635-A (JP)
Title: Vehicle for transport
Inventor: TAKAHASHI SHOZO
IPC: B62D7/02
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle for transport capable of reducing damage given to rear wheels on the foremost row and rear wheels on the rearmost row by side slip, and reducing a rotation radius. SOLUTION: A rear car body 4 is pulled by a front car body 3, the front car body 3 and the rear car body 4 are connected to each other through a connection shaft 7 to be relatively rotatable right and left, front wheels 9a, 9b are provided on the front car body 3, plural rows of rear wheels 12a, 12b are provided on the rear car body 4, and the rear wheels 12a, 12b in the foremost row and the rearmost row are respectively composed to be direction- changeable right and left. A direction changing device 17 is provided to change directions of an axle 15 of the rear wheels 12a, 12b of the foremost row and the axle 15 of the rear wheels 12a, 12b of the rearmost row toward a rotation center O of this vehicle 1 for transport when the front car body 3 is rotated right or left to the rear car body 4.
Patent JP-2001309600-A (JP)
Title: Rotor of motor
Inventor: YAMAMOTO MINEO
IPC: H02K3/52
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To make the quality of a motor higher by performing the positioning of the tips of lead wires whose coverings are stripped off, increasing the operability for assembling of a stator for a motor whose connection is performed by arranging lead wires to be directly connected to the outside on a lead-wire fixing board, and connecting them to terminals connected to the coil ends of the stator. SOLUTION: This is a stator for a motor which is obtained by winding coils on stator insulating parts formed on a stator core, connecting the coils and lead wires to be connected to the outside for supplying power to these coils through terminals provided in the stator insulating parts, and fixing the lead wires to the lead wire fixing board. The lead wire fixing board is fitted with a lead-wire tip holding part for holding the tip of a lead wire whose covering has been stripped off, and performing the positioning of the tip of the lead wire.
Patent JP-2001309144-A (JP)
Title: Facsimile terminal
Inventor: FURUTA TATSUHIKO
IPC: H04N1/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile terminal that can avoid the communication cost of a specific facsimile terminal from being increase and the occupied time of the channel of the specific facsimile terminal from being extended in the case that one facsimile terminal transmits a facsimile message of the same contents to a plurality of destinations. SOLUTION: The facsimile terminal is provided with a means that selects one destination included in address information as a reception station and transmits a facsimile message and remaining destination information from which the destination information to the reception station is excluded to the reception station when the facsimile terminal receives the facsimile message and the destination information including a plurality of destinations.
Patent JP-2001048147-A (JP)
Title: Flat bottle
Inventor: SHIMADA SHINJI
IPC: B65D1/02
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent a wall surface of a side wall from being swollen by the inward deformation of forward and rear walls caused by decompression during the hot filling/cooling operation by providing the forward and rear walls of a center body part of a flat bottle which are deformable inward, and right and left walls with their center portions curved inward. SOLUTION: A flat bottle A which is biaxially oriented blow-molded comprises a plug part 1, a shoulder 2, a body part 3, and a bottom part 4, and a fitting projecting bar 5 and a holding ring 6 are formed on the plug part 1. The body part 3 comprises an upper body part 7, a center body part 8, and a lower body part 9, and a flat surface 10 is formed on forward and rear walls 7a of the upper body part 7. Upper and lower edges of the center body part 8 are located slightly inward of an arc edge 11 of the upper body part 7 and an arc edge 14 of the lower body part 9, and connected to the upper and lower body parts 7, 9 so as to provide steps 18, 19, and the forward and rear walls 8a of the center body part 8 are extended in an inwardly and substantially curved manner in the vertical direction, and the right and left walls are formed in a curved surface with their center portion recessed.
Patent JP-2001310452-A (JP)
Title: Method and device for cleaning masking plate for printing
Inventor: SHIMOYAMA TADASHI
IPC: B08B3/08
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning a masking plate for printing as the one to solve a working environmental problem due to the use of an organic cleaning solution which generates a smell at a working site or affects the health of workers, a problem with the disposal of a cleaning agent after use and the like, contrary to a conventional method for cleaning the masking plate for printing with a printing material such as solder paste sticking to and accumulated on the plate, and also as the one not to impair the masking plate in whatever way and peel the printing material such as solder paste sticking and accumulated on the surface, back or the opening of the masking part and further, make a masking plate manufacturing work easy as well as a cleaning device. SOLUTION: The printing material sticking to and accumulated on the masking plate for printing is removed and water-washed by spraying a cleaning medium in which a cleaning material composed of fine polymer particles obtained by using a low expandable surfactant is dispersed, at a high speed onto both faces of the masking part of the masking plate for printing with the sticking and accumulated printing material. In this case, the grain diameter of the cleaning material composed of the fine polymer particles is smaller than the smallest opening width of the masking part.
Patent JP-2001312302-A (JP)
Title: Active damping method
Inventor: RANKI TATSUHIRO
IPC: F16F15/02
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an active damping method capable of effectively performing damping not only to oscillations caused by the natural frequency of a controlled system but also to oscillations caused by other external disturbances. SOLUTION: Concerning the active damping method for reducing the oscillations of a controlled system 2 installed with a damping target and provided with an active damper by detecting the oscillations of the controlled system 2 with a sensor 3, operating a control variable related to the controlled system 2 from this detected signal, inputting a control power to the actuator of the active damper on the basis of the provided controlled variable and performing the driving control of a weight with the actuator, a controller 4 is designed while using an H infinity control theory by setting a frequency weight function for sensitivity reduction having a great weight in a frequency which is caused by an external disturbance and different from the natural frequency of the controlled system 2,  and oscillations in the external disturbance frequency of the controlled system 2 are reduced by inputting the control power for sensitivity reduction based on the frequency weight function to the actuator from the detected signal of the frequency which is caused by the external disturbance detected by the sensor 3 and is different from the natural frequency of the controlled system 2.
Patent JP-2001317460-A (JP)
Title: Hermetic motor-driven compressor
Inventor: NAGAO TAKAHIDE
IPC: F16C17/10
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To reduce a cost, and to realize high efficiency in a hermetic compressor. SOLUTION: A bearing 9 for journalling a crankshaft 10 is pressed in and fixed to a block 14 to obviate a bolt for fixing the bearing 9 to the block 14 so as to reduce the number of part items. The bearing 9 for journalling the crankshaft 10 is composed of a material having a low friction coefficient to reduce frictional resistance between the crankshaft 10 and the bearing 9 so as to improve abrasion resistance as well as to reduce a sliding loss.
Patent JP-2001317087-A (JP)
Title: Counter-weight attaching construction for civil engineering and construction machinery
Inventor: IWAO MASAYOSHI
IPC: E02F9/18
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a good looking counter-weight attaching construction by providing a level difference aggressively in left to right direction between platform and house cover or engine hood at the time of the installation of the counter-weight to the slewing frame thereby making the adjustment of the counter-weight in the left-light direction unnecessary and omitting the adjustment of the counter-weight in left-light direction. SOLUTION: An upper slewing body is installed on a lower traveling body in a slewing possible manner, an attachment is pivotally installed in a looking up and down motion possible manner to the front portion of the upper slewing body, in a civil engineering and construction machine loaded with a counter-weight at the rear portion, the end portion at the platform side facing the counter-weight in a plan view is folded to the center side of the machine, a level difference is provided between the end portion of the platform side and the end portion of the counter-weight, also, chamfering is made at the end portion of the house cover or at the end portion of the engine hood side facing the counter-weight, and a level difference is provided between the house cover or the end portion at the hood side and the end portion of the counter-weight side.
Patent JP-2001316011-A (JP)
Title: Paper suction conveying device and printing device on stencil printing plate
Inventor: ASHIKAGAYA JIYUNJI
IPC: B65H29/70
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To perform excellent suction conveyance of paper sheets without increasing the output of a fan by generating suction force by drive of the fan and exerting it on various kinds of paper different in paper size at high efficiently. SOLUTION: The working region of suction force exerted on a paper sheet 15 conveyed through suction in a state to be placed on a paper sheet conveying belt 28 is varied by a suction force exerting region varying mechanism according to the size of the paper sheet 15 and the varied size is approximately equal to a paper width in a direction extending orthogonally to the conveying direction of the paper sheet 15 to be conveyed. A suction force generated through drive of the fan 33 is prevented from leakage in a direction extending orthogonally to the conveying direction of the paper sheet 15, the suction force is high- efficiently exerted on the various paper sheets 15 different in size, and the sufficient suction force can be ensured without increasing the output of the fan 33.
Patent JP-2001320237-A (JP)
Title: Piezoelectric oscillation circuit
Inventor: OSHIMA TAKESHI
IPC: H03B5/02
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric oscillation circuit excellent in starting characteristics, phase noise characteristics and frequency stability. SOLUTION: In the piezoelectric oscillation circuit provided with an amplifier circuit and a piezoelectric vibrator to be used as a frequency control element, the output of an LC oscillation circuit is supplied to a required part in the oscillation loop of the piezoelectric oscillation circuit, then the LC oscillation circuit is operated just for required time after a power source is turned on. Thus, noise characteristics are not deteriorated in an ordinary oscillating state.
Patent JP-2001327169-A (JP)
Title: Power supply unit and electronic equipment therewith
Inventor: NISHIDE TAKUYA
IPC: H02M3/28
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To miniaturize a power supply unit and save energy. SOLUTION: This power supply unit include a transformer, a first switching device, and a switching control circuit, wherein a primary winding of the transformer is connected to a DC power source, a first rectifying device, a first smoothing circuit, and a first output terminal sequentially connected to the secondary winding of the transformer, wherein the voltage of the first output terminal is detected and fed back to the primary side to suppress the first switching element, and a second rectifying device, a second switching element, a second smoothing circuit, and a second output terminal to the secondary winding or the other winding.  The voltage after the second switching device output is inputted to a timing circuit through an error detecting circuit, and a pulse is generated after the first switching device obtained from the winding voltage of the transformer to an edge detecting circuit starts continuity to reset the timing circuit. The wave of the timing circuit output is shaped to suppress the second switching device with a drive circuit.
Patent JP-2001323568-A (JP)
Title: Metallic diagonal brace plate in wooden building
Inventor: TAKAHASHI KUNIO
IPC: E04B1/26
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a metallic diagonal brace plate capable of enhancing the yield strength against horizontal load by dispersing and absorbing it, of installing a column and the diagonal brace almost in a flush state in a short time, and of easily installing a panel containing insulation for a wooden building. SOLUTION: The metallic diagonal brace plate comprises a band-shaped plate member having predetermined width and thickness; a slot is formed in the longitudinal direction at the center of the X-shaped intersection of the plate members; one attaching hole is respectively formed for overlapping the metallic diagonal brace plates and attaching to the frame at the predetermined positions at both the ends of the plate members; a plurality of adjusting slots are formed on the concentric circle at the inner side with each attaching hole as the center; a plurality of attaching holes are formed on the concentric circle at the outer side;  and an extended portion is formed respectively in such a manner that the yield strength against the tensile load is relatively weakened from the attaching hole formed at both the end portion of the plate member to the predetermined position in the slot direction.
Patent JP-2001288736-A (JP)
Title: Device for manufacturing expanded bead-mixed lightweight soil
Inventor: TANIGUCHI TOSHIHISA
IPC: E02D3/12
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a small-scale device for manufacturing expanded beads- mixed lightweight soil, having great manufacturing ability. SOLUTION: The device for manufacturing the expanded beads-mixed lightweight soil is provided with a device for continuously supplying each of a prescribed amount of soil (containing sand and cohesive soil), water, the expanded beads (made of expanded polystyrene, expanded polypropylene and expanded polyvinylidene chloride), and a cement-based solidification material and a horizontal kneading device for agitating and mixing the materials supplied to the side of one end in order to discharge them continuously from the side of the other end. A screw 26 is mounted over a hopper part 24 for the reception of the materials and a rotating drum 25 for the agitation and mixture subsequent to the reception.
Patent JP-2000350526-A (JP)
Title: Hybrid plant of onion and garlic or chinese chive and breeding of the same and propagation of the same
Inventor: OOSUMI CHIEKO
IPC: A01H6/04
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject hybrid plant, capable of mutually utilizing useful characters of flavor precursor of onion and flavor precursor of garlic by including flavor precursor of onion and flavor precursor of garlic therein so as to have a specific chromosome number. SOLUTION: This hybrid plant composed of an onion (Allium cepa L.) and a garlic (Allium sativum L.) comprises a flavor precursor of onion and a flavor precursor of garlic and has 16 chromosome numbers. It is preferable that the hybrid plant contains propenyl cysteine sulfoxide in an amount of 0.1-300 mg per g leaf as a flavor precursor of the onion and contains allyl cysteine sulfoxide in an amount of 0.1-300 mg per g leaf as a flavor precursor of garlic. FERM BP-3164 is exemplified as one example of hybrid cell callus derived from hybrid embryo of onion and garlic.
Patent JP-2001323432-A (JP)
Title: Impervious structure of revetment
Inventor: WAGI TAKATSU
IPC: E02B3/12
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of an impervious layer for the surface of a filled revetment and the surface of the submarine ground and easily provide an impervious effect for sheet connections and damaged parts by stacking a plurality of impervious members for the construction of the impervious layer, in the construction of a waste disposal facility in an area of sea. SOLUTION: An impervious process layer 10, which is positioned on the inshore side of a revetment foundation 5 having the caisson 2 of the filled revetment 1 installed thereon, is constructed by stacking water blocking sheet and asphalt layers one after another over predetermined ranges of the surface of the foundation and the submarine ground. Corner connecting layers 15 with an asphalt mixture placed therein are constructed at the corners of the revetment foundation and the ends of the impervious sheets are connected together by the corner connecting layers. At the corner connecting layers 15, the asphalt mixture is placed after existing construction frames are arranged, and the frames are integrated with the asphalt mixture to integrate the corner connecting layer 15 with the impervious process layer 10.
Patent JP-2001326678-A (JP)
Title: Data transmitter, data receiver, and data transmission/ reception system
Inventor: TOMOTA MASAAKI
IPC: H04L12/70
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To minimize transmission delays in a data transmission/reception system that transmits variable length packets. SOLUTION: By monitoring the rate of change in the data storage amount of a buffer in a data transmitter for the calculation of an optimum packet size, the capacity of the buffer is minimized to solve this problem.
Patent JP-2001321654-A (JP)
Title: Automatic mixing device
Inventor: HOSAKA IKUO
IPC: B01F29/60
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an automatic mixing device which does not require many kinds of equipments and labor and is used for many-kinds small-quantity production and the scale of which is comparatively small. SOLUTION: This automatic mixing device is constituted of plural stations 5, 6, 7, 8, 9, 10, 11, 12, 13 and conveying means 3, 13 on which a mixing vessel 1 is mounted and which delivers the vessel 1 to each station, receives the mixing work-requested vessel 1 and travels along a conveying route among the stations. Two stations 5, 6 are installed to be rotatable for using them as agitating/ mixing stations.
Patent JP-2001322097-A (JP)
Title: Cutting die
Inventor: USAMI SUSUMU
IPC: H05K3/00
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To solve problems in cutting the outline of a printed wiring mother board, using an L-shaped cutting die. SOLUTION: A lower die 101 is provided with a movable guide pin 106. Reference holes 14a, 14b can thereby be accurately fitted to guide pins 104, 106 even if a printed wiring mother board 11 is warped, so that there is no need to lower the dimensional accuracy of the reference holes 14a, 14b and guide pins 104, 106. Since the mother board 11 is brought into close contact with an upper face 100C through suction by suction-discharge holes 113 and pressing by rubber cylinders 117, the dislocation or the like of the mother board 11 when cutting can be prevented. Since cutting is started at a corner P' and gradually moved to ends Q', R', pressing force required every moment can be extremely small, and a press machine can be small-sized. The cutting die 130 can also be small-sized to permit weight reduction and cost reduction.  Moreover, since force applied to the mother board 11 when shearing is small, there is no occurrence of defectiveness such as the dislocation of the mother board 11 and the run-off of a cutting edge.