baber/WOPTO huggingface dataset:
Patent JP-H06181425-A (JP)
Title: Digital filter
Inventor: HAYASHIBARA IZUMI
IPC: H03H21/00
Filed: 1992-12-14
Abstract: PURPOSE:To realize the digital filter with fast filtering processing as a whole by providing a coefficient updating sequencer comprising an adder storing sequen tially the sum of coefficients outputted sequentially to a 2nd coefficient storage means. CONSTITUTION:An output signal Y(n) read from an output storage register and a reference value a(n) read from a reference value storage register are subtracted by a subtractor in an arithmetic operation section. Then a 1st numeral alpha is multiplied with a value d(n)-Y(n) after the substraction by the first multiplier to produce a product alpha.(d(n)-y(n)) and it is inputted to an adder. Furthermore, a filter coefficient c(n) read from a coefficient storage register is inputted to the adder. A logic circuit with very simpler configuration than that of a processor is provided in this way and the arithmetic operation of the ZF method is executed in a very short time such as one clock time for the arithmetic operation of one filter coefficient.
Patent JP-H03194073-A (JP)
Title: Mechanical type parking facilities
Inventor: MOTOOKA KENJI
IPC: E04H6/18
Filed: 1989-12-21
Abstract: PURPOSE:To increase the parking in and out speed of a vehicle by providing a traversable pallet table between a parking part and a drive-in part, loading a vehicle on a pallet at the drivein part, and transferring it to a parking device at the parking part. CONSTITUTION:A vehicle drive-in part 5 is arranged next to a parking device 3 built under ground a building 2, and a traversable traverser 6 is located between a parking part 1 and the loading part 5. A partition wall 8 having an entrance 9 is situated between the parking part 1 and the drive-in part 5. An empty pallet 7 is placed on a pallet table 33 waiting in a low position, the traverser 6 is moved to the drive-in part 5, and the height of the pallet 7 is caused to coincide with that of a stationary deck 22. A vehicle is driven on the pallet 7, and after a driver rides off to the outside, the traverser 6 is traversed to the parking part 1 in a state to raise the pallet 7. After the pallet 7 is transferred on the device 3, the table 33 is returned to a waiting position. This constitution increases the parking in and out speed of a vehicle.
Patent JP-H11165332-A (JP)
Title: Preplasticating type injecting apparatus
Inventor: TAZAWA SHINICHI
IPC: B29C45/54
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent a retention of a molten resin in an injecting chamber and to simultaneously prevent a backflow of the resin to a plasticizing unit by sequentially previously injecting the resin previously filled in the chamber. SOLUTION: A resin supply port 26a of a resin supply passage 26 for supplying a molten resin from a plasticizing unit to an injecting cylinder 25 is opened with a side of the cylinder 25. A long groove 44 communicating with the port 26a is axially formed on an inner periphery of the cylinder 25. When an injecting plunger 28 is disposed at a predetermined rotating angle position, a passage hole 45 communicates with the groove 44 at the time of completing an injecting step to completing a metering step to introduce the resin to an injecting chamber 42 is provided at a plunger 28. Then, the hole 45 is brought in phase into coincidence with the groove 44 at the time of metering by a plunger rotating unit. And, the plunger 28 is rotated so as to deviate the phase at the time of injecting to alter a relatively rotating angle position of the hole with the groove.
Patent JP-H05165205-A (JP)
Title: Photosensitive element and image forming method using the same
Inventor: TAKAHASHI YONOSUKE
IPC: G03F7/28
Filed: 1991-12-17
Abstract: PURPOSE:To directly form a color proof by a laser beam modulated by a digital image signal. CONSTITUTION:The photosensitive element 11 having a photosensitive layer 13 which exhibits tacky adhesiveness at the time of non-exposing to active rays and exhibits non-tacky adhesiveness after exposing on a base 12 and having a layer 14 which substantially consists of a nonphotosensitive polymer and has <=80 deg.C softening temp. by a Vicat method between the photosensitive layer 13 and the base 12 and a toner element having a toner layer (a') contg. a color material having a hue (a) and a binder on a base are used. A latent image is formed on the photosensitive layer 13 by exposing the active rays imagewise to this layer. The photosensitive layer 13 formed with the latent image is brought into contact with the toner layer (a') having the hue (a) in a face-to-face relation. The toner element and the photosensitive element 11 are then parted from each other to transfer the part of the toner layer corresponding to the non-exposed part of the photosensitive layer 13 to the photosensitive layer 13 and to allow the part of the toner layer corresponding to the exposed part of the photosensitive layer 13 to remain on the base for the toner layer.
Patent JP-H03194293-A (JP)
Title: Pipe positioning tool
Inventor: NAKAMURA JINICHIRO
IPC: F16L47/02
Filed: 1989-12-22
Abstract: PURPOSE:To weld a pipe in an adequate condition and to facilitate handling by providing a joint contact part, adapted to end part peripheral surfaces of a welding joint, in each half split member and a plurality of pipe contact pieces adapted to peripheral surfaces of thermoplastic resin pipes. CONSTITUTION:Joint contact parts 13, 14 of half split members 11, 12 are adapted to end part peripheral surfaces of a welding joint J. Internal side surfaces of connection parts 15, 16 are adapted to end faces of the welding joint J. Then pipe contact pieces 17, 18 of each half-split member 11, 12 are placed in a condition along peripheral surfaces of thermoplastic resin pipes P1, P2. The welding joint J and the two thermoplastic resin pipes P1, P2 can be positioning-fixed so that the respective shaft centers are positioned on the same straight line through before and after welding. In this way, the pipe can be welded in an adequate condition without welding dispersion, and handling is facilitated.
Patent JP-H03193192-A (JP)
Title: Purifying apparatus in water area
Inventor: SATOMURA MITSURU
IPC: A01K63/04
Filed: 1989-12-22
Abstract: PURPOSE:To accomplish purifying treatment independent of pumps, etc., by providing an intake port of a purifying tank below the water level at high tide and above the water level at low tide in a purifying apparatus in the water area where intake and discharge of water for purifying tank is performed. CONSTITUTION:In a purifying apparatus for performing purification in the water area by gravel contact in which gravel 20 is placed in a purifying tank 18 provided in the water area, an intake port 18a of the tank 18 is provided below the water level at high tide and above the water level at low tide, while a discharge port 18b of the tank 18 is provided below the water level at low tide, so that intake and discharge of water for the tank 18 is effected utilizing the difference in tide levels. And, by packing gravel 20 in water permeable bag-shaped members, handling of gravel is made easy. Further, by providing a diffuser on the bottom side of the tank, the gravel can be kept in an aerobic condition.
Patent JP-H02178830-A (JP)
Title: Barrel shifter for data with tag
Inventor: NOJIRI TORU
IPC: G06F5/01
Filed: 1988-12-29
Abstract: PURPOSE:To process normal data having no tags and data with a tag in a simple constitution by dividing data with the tag into the tag and the data main body at the time of input of data with the tag and subjecting the data main body to a required shift processing and outputting it together with the tag. CONSTITUTION:An input data line 13 and an output data line 12 are connected by a MOS 11, and the MOS 11 realizes a switch, which is closed at the time of asserting a control signal 10 and is opened at the time of negating it, to constitute a crossbar switch matrix of an extractor constituting a barrel shifter. The barrel shifter accepts normal data having no tags and data with a tag as the input, and data with the tag is divided into the tag and the data main body, and only the data main body is subjected to a required shift processing, and the tag is coupled to the shifted data main body and they are outputted. Thus, data with the tag is shifted at a high speed.
Patent JP-H01176150-A (JP)
Title: Automatic telephone response sound recorder
Inventor: HASHIMOTO KAZUO
IPC: H04M1/64
Filed: 1987-12-30
Abstract: PURPOSE:To attain automatic answering telephone call by bringing the telephone set into the closing state after predetermined number of times of incoming calls in the event of external calling of the automatic answering telephone set if the possessor leaves its home while leaving the setting of standby state undone. CONSTITUTION:If the possessor leaves its home while an operation switch is left set to the 'OFF' position and finds it out at the visiting place, a voltage +B from a battery BAT is not fed to a ringing circuit 1 when operation switches S, Sw-1 are at the 'OFF' position. But the voltage is always supplied to a waveform shaping circuit 20, a counter 21 and a flip-flop 22. Thus, a call signal is counted by the counter 21 and when the count is, e.g., 10 times and a Q output of the counter 21 reaches an H level, the flip-flop 22 is set, its inverse of output Q turns on a power supply switching transistor TR-5. Then the rining circuit 1 reaches the operational state, and telephone lines 11, 12 are brought into the closing state by a call signal coming afterward. Thus, the automatic answering telephone call is attained.
Patent JP-2000157512-A (JP)
Title: Perpendicular phase rf surface coil for magnetic resonance video method
Inventor: FUJITA HIROYUKI
IPC: G01R33/36
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic video device for generating a magnetic field in the longitudinal direction of a video range and exciting magnetic resonance in a nucleus selected inside a patient and an object. SOLUTION: The magnetic resonance signals of a radio frequency generated from a resonance nucleus are received by a perpendicular phase high band passing ladder shape surface coil D. The coil is constituted of a center leg 34 provided with a capacitive elements CV symmetrically arranged relating to a center point 44, legs 30, 32, 36 and 38 parallelly and symmetrically arranged on both sides of the center leg and side part elements 40 and 42 provided with the capacitive element CA for connecting the adjacent ends of the respective legs. The capacitive elements are symmetrically arranged relating to the center point 44 and the coil is selected so as to support at least two intrinsic resonance modes including an odd mode and an even mode.  The magnetic field inside the plane of the coil is sensed in the even mode and the magnetic field inside the plane vertical to the coil is sensed in the odd mode.
Patent JP-H02179641-A (JP)
Title: Developer applicator
Inventor: MAEDA MASATAKA
IPC: G03D13/00
Filed: 1988-12-30
Abstract: PURPOSE:To facilitate the removal of a developer sticking to a counter electrode and to uniformly apply the developer on a base by generating an electric field in the direction where electrostatic repulsion force acts between the counter electrode and the electrified granular developer. CONSTITUTION:A developer carrying roll 21 of the developer applicator 2 is rotated to withdraw the developer S between the roll 21 and a blade 26. The developer is electrified, for example, positive, by the friction with the roll 21 and is deposited on and transported by the roll 21 by which the developer is transported to the position opposite to a conductive roll 22. The roll 22 is connected to, for example, a negative potential and the developer S electrified positive is transferred onto the base P which is held in contact with a conductive transporting belt 24 as the counter electrode and is transported at the time of applying the developer S. The roll 22 is maintained at a positive potential to prevent the developer S from sticking to the belt 24 when the transfer of the developer S is not needed upon ending of the transportation of the base P.
Patent JP-H06180056-A (JP)
Title: Double flooring
Inventor: TAKENAKA FUMIYA
IPC: H02G3/38
Filed: 1992-12-15
Abstract: PURPOSE:To facilitate the maintenance of equipment and wiring and so on housed in an interspace between flooring and floor bedding. CONSTITUTION:Flooring 2 is set up on flooring bedding 1 so as to separate from this floor bedding 1. Each flooring 2 is installed side by side so as to make those of adjacent floorings 2 to be set up at intervals. A throwaway sticking material 3 is laid on the flooring 2 so as to extend over a space between adjacent floorings 2. Then a floor covering 4 is laid on this throwaway sticking material 3. In succession, the throwaway sticking material 3 and the flooring 2 are connected to each other with a detachable slippage preventive means A.
Patent JP-H03195695-A (JP)
Title: Traction-winding device
Inventor: WADA TAICHI
IPC: B66D3/14
Filed: 1989-12-22
Abstract: PURPOSE:To prevent load falling at the time of a light load by setting the shape of a cam surface part so as to release each locking of a pair of nail pieces against the spring force of an elastic member in a nail piece facing condition of a cam one end part, and making switching via a locking condition. CONSTITUTION:A relative cam surface 36 is formed with a cam outer peripheral surface 33, the cam facing surface 34 of a winding nail piece 28, and the cam facing surface 35 of a lowering nail piece 29, and the rotation of a supporting axis 32 around the axis core of the relative cam 30 to oscillate each nail piece 28 and 29. One end of the supporting axis 32 to which the switching cam 30 is fixed is protruded to the front of a manual handle 23, and a switching lever is fixed to the end. The shape of the cam surface part 36 is set so as to release each locking of a pair of nail pieces 28 and 29 against the spring force of a spring member 31 in the nail piece facing condition of a cam one end part 37. The switching from winding operation to lowering operation or the reverse can be made by the switching lever's operation without via a racing condition where respective nail pieces 28 and 29 are not locked to an irregular tooth 27.
Patent JP-H05150833-A (JP)
Title: Control method for unattended work vehicle
Inventor: YAMAMOTO SHIGEHIRO
IPC: A47L11/24
Filed: 1991-11-22
Abstract: PURPOSE:To provide the control method for unattended work vehicle which has a high processing speed and stably controls steering by not using a map on a memory space and storing the position of the vehicle body on an actual space in a storage memory at the time of detecting an obstacle by a sensor and using the stored value to avoid the obstacle. CONSTITUTION:If a sensor detects an obstacle S1 when an unattended work vehicle 1 is running in a certain column, a point C as the position of the vehicle body on the actual space at this time is stored in the storage memory and the vehicle 1 is turned and runs in the next column in the opposite direction, and this operation is repeated to run the vehicle in the front of the obstacle S1. When it is judged by various sensors and the vehicle body position stored value that the work in the front of the obstacle S1 is finished, the vehicle passes round to the opposite side of the obstacle and is run on the opposite side of the obstacle.
Patent JP-H10171228-A (JP)
Title: Image forming device
Inventor: TOMITA SATOSHI
IPC: G03G15/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of fogging by changing the driving condition of a toner supplying means, so as to make the quantity of toner supplied to a developing unit extremely little. SOLUTION: In a control part 1, it is decided whether abnormality occurs in a density detecting means 2 or not, based on a detection signal from an abnormality detecting part 3 and when it is decided that the abnormality occurs, a second ICDC coefficient set to correspond to a normal dispensing rate is called out from a memory 8 and imparted to an ICDC functional part 6, to obtain a working state. Further, an operation stopping instruction is imparted to an ADC functional part 5, to control density only by the ICDC functional part 6. Since the second ICDC coefficient is set to correspond to the normal dispensing rate, at that time, a calculated consumed toner quantity for the same dot number is smaller than that when the density detecting means 2 is normal. Thus, a toner supplying operation time by a dispenser device 7 is changed to a second time shorter than a first time as well.
Patent JP-H11166713-A (JP)
Title: Soot blower
Inventor: SASAKI MASAYOSHI
IPC: F23J3/00
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To simplify the structure, prevent steam from leaking, stabilize the seal performance, timely discharge the drain and reduce the cost. SOLUTION: A lance tube 15 is rotatably and movably disposed in an outer tube 14 through seals 25, 26, steam is fed from a head valve 20 through a flow rate control valve 22 to the tube 15 and blown from top end nozzle holes 16 into a boiler furnace to remove soot, and the lance tube 15 travels into/out of the boiler furnace and is rotated by a traction drive only. The soot blower feeds steam from a steam pipe 21 to an outer steam chamber 18 to control the pressure difference between a rear steam chamber 17 and outer steam chamber 18 so as to reduce the power of the traction drive 24 and has a drain trap in the rear steam chamber 18 at the back end of the lance tube 15 returned to a rearmost end.
Patent JP-2000159550-A (JP)
Title: Nozzle for producing double glazing and production of double glazing using the same nozzle for production
Inventor: KOIZUMI YUKIO
IPC: E06B3/66
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide both a nozzle for producing a double glazing capable of efficiently placing a sealing material in a space between peripheral edges of glass plates, finishing the sealing material smooth, improving the appearance for finish, reducing the work man-hour and performing efficient operations and a method for producing the double glazing using the nozzle for production. SOLUTION: This nozzle 10 for production is equipped with a passage 12 for discharging a sealing material W in the interior of a nozzle body 11 formed into an L-shaped cross section and at least the tip side 11a thereof has a width H for positioning a space (h) between a plurality of sheets of glass plates 1a and 1b. A sliding plate 13 sliding along edges 1x on the peripheral sides of the plurality of sheets of the glass plates 1a and 1b is integrally installed on the top surfaces on the tip side 11a thereof. The sliding plate 13 is protruded in the discharge direction (the direction of an arrow Q) of the sealing material W and a guide plate 14 nearly parallel to the sliding plate 13 and in the sliding direction of the sealing material W is protrusively formed at the lower end on the tip side 11a of the nozzle body 11.  The rear end side 11b of the nozzle body 11 is connected to a feeding device for the sealing material W not shown in the figure.
Patent JP-H02177511-A (JP)
Title: Ferrite magnetic material and manufacture thereof
Inventor: KAWAMATA HAJIME
IPC: C04B35/82
Filed: 1988-12-28
Abstract: PURPOSE:To make it possible to manufacture a ferrite magnetic material, having an ultra-low shrinkage factor, at low cost by a method wherein the mixture of highly crystalline ferrite magnetic powder and glass powder is heat-treated at the softening temperature or higher or at the firing temperature or lower of the highly crystalline ferrite magnetic powder, and the magnetic powder is bonded with glass material. CONSTITUTION:Highly crystalline magnetic powder 1 and glass powder are mixed completely, and after granulated mixture has been pressuremolded, the glass powder is softened and melted at the firing temperature or lower of the highly crystalline ferrite magnetic powder 1. Accordingly, a ferrite magnetic material, which is formed by simply bonding and solidifying the highly crystalline ferrite magnetic powder 1 using glass material 2, can be obtained in a state wherein voids 3 and bores 4 are formed in the magnetic powder 1. Consequently, as the percentage of voids of the molded body does not make a big change before and after a heat treatment, the ferrite magnetic material having excellent magnetic characteristics can be obtained in the high dimensional accuracy approximate to the mold-forming measurements. As a result, a ferrite magnetic material of low shrinkage factor can be manufactured at low cost.
Patent JP-H10155462-A (JP)
Title: Production of refrigerative seaweed coagulated product and apparatus for production
Inventor: ISHIGURO SHOZO
IPC: A23L21/10
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject food product that has improved coagulation stability and can be refrigerated by preparing a viscous solution of seaweeds as a starting material under specific conditions and coagulating the viscous solution in a prescribed form with a coagulant. SOLUTION: Seaweeds as a raw material is charged in an airtight vacuum tank 10, crushed with a high-speed rotary cutter 14, adjusted in pH to 4-6 with vinegar. Then, the content is stirred with the blade 17 and a chelating agent is suitably added and dissolved. During this dissolving process, a suction pump 21 is operated throughout or partially to keep the pressure lower than 0.5 atmospheric pressure. The resultant viscous solution is coagulated in a prescribed shape with a coagulant. An alkali metal organic or inorganic acid salt such as sodium citrate or sodium carbonate is used as a chelating agent.
Patent JP-H04203076-A (JP)
Title: Electromagnetic wave shield construction
Inventor: SUZUKI MOTOO
IPC: E04H9/14
Filed: 1990-11-30
Abstract: PURPOSE:To cut off doubly electromagnetic waves from the outside and to make it possible to construct shield constructions having remarkably high shield effects advantageously by constructing one electromagnetic wave shield construction into which the other new electromagnetic wave shield construction is included. CONSTITUTION:One electromagnetic wave shield construction 1 includes the other new electromagnetic wave shield construction 2 smaller than the construction 1 thereinto. Both electromagnetic wave shield constructions 1 and 2 are constituted of roofs, walls and floors on which electromagnetic wave shield members 3... are mounted. According to the constitution, the shield constructions having remarkably high shield effects can be constructed in a short construction period and at a low cost in comparison with an independent shield construction.
Patent JP-2001161171-A (JP)
Title: Seedling-growing apparatus and seedling-growing method
Inventor: SAKANAKA TOSHIO
IPC: A01G9/02
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a seedling-growing apparatus that can inhibit the main root of a seedling from tangling and can inexpensively grow seedlings bearing a large amount of fine roots, fruit vegetable seedlings, leaf vegetable seedlings, flower seedlings and tree seedlings. SOLUTION: One or more pots having the seedling-growing space formed with the sidewall part having the tapered face expanding the diameter toward the upper opening and the bottom face are formed in a case and the air ventilation part is formed at at lesst the sidewall part of this pot.