baber/WOPTO huggingface dataset:
Patent JP-H0959980-A (JP)
Title: Gravel crusher in inner excavation machine
Inventor: YAMAZAKI KAZUO
IPC: E02D7/28
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To prevent the damage to an auger screw by concentrically fixing a cap at the lower end of a hollow pile, installing a gravel crushing body at the lower end section of the auger screw and forming a gravel crushing guide passage communicating with the inside of the hollow pile. SOLUTION: A hollow pile 1 is held vertically while being downwards pushed. An auger screw 2 is rotated, and the hollow pile 1 is pressed gradually into an excavated pit while the ground at the lower end of the hollow pile 1 is excavated by an excavating head 5 at a lower end. Excavated soil and sand are carried to an upper section through the inside of the hollow pile 1 by the auger screw 2. When the excavating head 5 reaches a gravel layer, gravel having large diameters entering into a cap 6 is pushed strongly into a gravel crushing guide passage 16. Gravel S is pushed powerfully by the major axis section of a crushing body by rotating an eccentric gravel crushing body 11 while edges 15 are bitten strongly to gravel S, and the gravel S having large diameters is crushed.  Crushed gravel is further pushed into the gravel crushing guide passage 16 and crushed by the gravel crushing body 11, crushed repeatedly and broken into parts, and forwarded into the hollow pile 1 and carried to the upper section.
Patent JP-H0571864-A (JP)
Title: Heat insulation door
Inventor: KOTORII TOSHIO
IPC: F25D23/08
Filed: 1991-09-17
Abstract: PURPOSE:To prevent dropping of water droplets generated at the time of cooling by previously integrally molding a foamable vinylidene chloride heat insulator so as to match the shape of a space made of an inner plate, an outer plate and a frame material, and then assembling the inner plate, the outer plate and the material. CONSTITUTION:A foama vinylidene chloride heat insulator 26 is previously molded to match the shape of a space 12 formed of an inner plate 4, an outer plate 2 and a frame material 3. The insulator 26 is integrally molded and assembled. Thus, the insulator 26 is integrally molded to eliminate gaps to prevent dropping of water droplets from the gaps of the material 3 and the plate 4 upon generation of the droplets due to cooling of humidity in the atmosphere to be invaded from the gap between the plate 2 and the material 3 to arrive at the plate 4 and condensed. That is, gaps of the insulators 26 to be formed upon aligning of the insulators 26 in the space are eliminated.
Patent JP-S6296180-A (JP)
Inventor: RUIJI KORAANI
IPC: B62J11/00
Filed: 1985-10-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000054377-A (JP)
Title: Deformed joint-bar anchor
Inventor: YAMADA MASATO
IPC: E02D5/80
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To prevent the relative positional-displacement floating, swinging and slipping-off of a deformed bar and an anchor sleeve. SOLUTION: An expanding slot 14 for expanding a bar and an insert-pin receiving hole 13 are formed at the front end section of a deformed bar 1, the front end section of the deformed bar 1, to which the slender base end section of an insert pin P for expanding a conical type or truncated conical type bar is pressed in under the state in which the slender base end section is fixed temporarily into the insert-pin receiving hole 13, is inserted into a bar receiving hole 15 opened at the base end section of a cylindrical type anchor sleeve S and struck, and the front end section of the deformed bar 1 is expanded so as to bite into and unify with the bar receiving hole 15 from the inside by the insert pin P.
Patent JP-H0788593-A (JP)
Title: Method for measuring packing degree of sand in lost foam pattern casing method
Inventor: NISHIO KENICHI
IPC: B22C9/00
Filed: 1993-09-22
Abstract: PURPOSE:To enable the measuring of packing degree of molding sand regardless of the shape of a pattern by measuring a strain at each position of the pattern with a strain gage and estimating the sand packing degree from the strain value. CONSTITUTION:The strain gage 12 is stuck to the inner part before sticking a lost foam pattern 20 and lead wires of the strain gages 12 are led out from the inlet side of the pattern and connected to an measuring instrument at the outside. Successively, the molding sand is charged and packed and the strains at the gage stuck positions 4, 5, 6, 7 of the pattern 20 are measured with the strain gage 12. This method can be applied to any parts regardless of the size and the shape of the parts and without being restrained with the kind of the material of the pattern 20, the presence/absence of coating, the kind of sand, vibrating condition at the time of packing the sand to evaluate the packing degree of the sand.
Patent JP-H0579646-A (JP)
Title: Hot water type heating device
Inventor: MANO HIROSHI
IPC: F24D3/00
Filed: 1991-09-17
Abstract: PURPOSE:To prevent the overheating of an indoor heat exchanger by actuating a heating means in conformity with the operation of a floor heater when it is necessary to supply hot water heated by the heating means to both the indoor heat exchanger and the floor heater and on/off controlling a fan for a longer on-state operation time than when the hot water is supplied to the indoor heat exchanger alone. CONSTITUTION:A control circuit 7 picks up a room temperature on a room temperature sensor 74 and compares the temperature with a setting room temperature set by a room temperature setting instrument 75. When a floor heating switch 73 is turned off at a temperature which exceeds the setting room temperature and a solenoid valve 55 cuts off a hot water supply passage to a floor heater 52, a gas burner 6 and a convection fan 3 are controlled in repeated on/off mode. When the floor switch 73 is turned on and the solenoid valve 55 supplies hot water to the floor heater 52 as well, the gas burner 6 is actuated in response to the operation of the floor heater 52 while the convection fan 3 is on/off controlled for an on-state operation time longer than when only an indoor heat exchanger 51 is operated. It is, therefore, possible to inhibit a rise in the temperature of the indoor heat exchanger 51 and bring the surrounding temperature of the room temperature sensor 74 near the room temperature.
Patent JP-S61114607-A (JP)
Title: Speed-up circuit of amplifier
Inventor: TANIMURA TOSHIAKI
IPC: H03F1/00
Filed: 1984-11-09
Abstract: PURPOSE:To realize a quick rise by providing a charging circuit supplying a charging current to a capacitor provided to a feedback system of an amplifier in response to power supply for rapid charging and releasing the charging current when the charging potential reaches a prescribed value. CONSTITUTION:A rapid charging circuit 20 consists of a comparator 22, TRs 24, 26, 28, resistors 30, 32, constant current sources 34, 36 and a comparator 22. Then the rapid charging circuit 20 supplies a charging current to the capacitor 12 in response to the closing of a power switch 16 while a potential between a non-inverting input (+) and an inverting input (-) of a differential amplifier 2 is being compared by the comparator 22, and the comparator 22 compares that the potential at both the input terminals of the differential amplifier 2 reaches an identical or a potential difference within a prescribed range and its detection output makes a TR28 nonconductive to release the charging.
Patent JP-H05318356-A (JP)
Title: Holding control method of robot hand
Inventor: KATOU KAZUTOMO
IPC: B25J9/16
Filed: 1991-09-17
Abstract: PURPOSE:To maintain a stable holding position-attitude even at the time of work conveyance by judging whether holding force or articulated angle is within the specified range or not, and when it is so judged as not within the range, correcting the holding force or articulated angle. CONSTITUTION:At a step 407, a torque desired value is increased to a second step value and work holding is made into completion; thus holding is completed. Next, when work conveyance is started at a step 408, an actually measured turning angle detected by an actually measured torque or turning angle detector detected by a torque detector at a step 409. Subsequently, at a step 410, whether the actually measured torque or articulated angle is within the reference value or not is judged. When 'yes' is judged at this step 410, it is advanced directly to a step 412. In contrast with this, when 'no' is judged at the step 410, it is advanced to a step 411 and thereby the torque desired value or articulated angle is corrected, thus the work holding is ensured.
Patent JP-S6390899-A (JP)
Inventor: KANO TAKESHI
IPC: H05K3/46
Filed: 1986-10-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0397551-A (JP)
Title: Production of laminated sheet
Inventor: SAKAMOTO TAKAAKI
IPC: B32B27/04
Filed: 1989-09-12
Abstract: PURPOSE:To obtain a laminated sheet which is free from generation of a warpage and good in interlaminar adhesive property by overlapping a dry base material impregnated with polyphenylene oxide resin, a polyphenylene oxide resin film and a metallic foil and curing the long-sided banklike laminated body while continuously transferring this laminated body and thereafter cutting this cured laminated body into required dimension and furthermore heating it at the heat distortion temp. or higher and thereafter cooling it at the same temp. or below. CONSTITUTION:As a long-sized dry base material 1 impregnated with polyphenylene oxide resin, inorganic fiber such as glass, organic synthetic fiber such as polyester or the base material combined therewith are impregnated with polyphenylene oxide resin and utilized. As a polyphenylene oxide film 2, polyphenylene oxide resin is formed into a film and this film is utilized. As a metallic foil 3, a single foil of copper, etc., and alloy foil and a composite foil are utilized. As the laminating rolls 4, the rolls made of metal and rubber may be arbitrarily utilized. As curing 6 of a long-sized banklike laminated body 5, curing temp. and curing time can be selected by the kind of resin. It is important that curing is performed at from nonpressure to 20 kg/cm<2>. Heating 8 and cooling 9 after cutting 7 are especially not limitted if heating or cooling can be performed at the temp. not lower than the heat distortion temp. of the utilized resin or at the temp.not higher than it.
Patent JP-S6480646-A (JP)
Title: Method of deck plate formwork construction and joiner used for said method of construction and auxiliary tool for support
Inventor: TOKUNAGA NORIAKI
IPC: E04B5/40
Filed: 1987-09-21
Abstract: PURPOSE: To enhance the quality of construction by forming a downward curvature side on the side edge of a deck plate, and inserting the curvature side into a joiner being formed into a groove shape and put on the beam, and then being laid in contiguity with the adjacent deck plate. CONSTITUTION: A deck plate is formed from the steel plate as a raw material by site forming operation, and the products are used as the lower surface form of slab concrete by being laid directly, continuously on the steel beam. A deck plate forming machine 6 is placed on the frame of a building 1, and the products obtained by the forming machine 6 are directly delivered onto the frame to thereby be laid continuously, which, in addition to this, a curvature side is formed on the deck plate. By the use of the same forming machine 6, a joiner is also formed for the side edge of the deck plate.
Patent JP-S6479850-A (JP)
Title: Effective using method for bus
Inventor: NAKAYAMA SHUNICHI
IPC: G06F13/36
Filed: 1987-09-21
Abstract: PURPOSE:To use plural address bus masters and slaves and the output sides of plural data buses in common time-dividedly through plural common use buses and to reduce the size of hardware by applying a control signal to output control circuits for address bus masters, address bus slaves and data buses and a bidirectional bus driver/receiver circuit. CONSTITUTION:Whether a bus practically connected between circuits is to be used as an address bus master or slave or used as a data bus can be controlled by executing the three-state control of an output control circuits 8-1, 8-2, bidirectional output control circuit 9, and the gate output of a bidirectional bus driver/receiver circuit 10 based on the value of control signals 12-15 outputted from a control circuit 11. One of the address bus masters and slaves and the data buses is selected, connected to the circuit 10 through an address/ data bus 5' and transmitted to the receiving side through an address/data bus 5. Consequently, the size of hardware can be reduced and the system can be operated only low power consumption.
Patent JP-H0399571-A (JP)
Title: Transmission level adjusting method for terminal equipment
Inventor: SUHARA NAOKI
IPC: H04M1/76
Filed: 1989-09-12
Abstract: PURPOSE:To adjust a transmission level automatically to optimize the level by fixing the transmission level when a normal reply comes from an opposite party with respect to a sent data signal, and increasing or decreasing stepwise the transmission level when the reply represents any abnormality. CONSTITUTION:A control signal is supplied from a personal computer 1A to a MODEM 1B, the transmission level of a data signal is set to an initial value and the result is sent to a receiver side 2. When the data sent normally from the receiver 2 is returned and normal reply comes, the transmission level of the data signal is directly fixed in the inside of the MODEM. When an abnormal reply comes from the receiver 2, the transmission level of the data signal is stepwise increased or decreased. Since the transmission level of the data signal from the MODEM 1B is set automatically, it is not required for the user to set the transmission level manually. Even when the interface condition of a telephone line 3 is not clear, the transmission level is set optimizingly.
Patent JP-H0678639-A (JP)
Title: Automatic irrigator
Inventor: YAMAMOTO HIROBUMI
IPC: A01G27/00
Filed: 1992-09-04
Abstract: PURPOSE:To enable the automatic irrigating operation together with the movement of a nursery box shelves of a mobile nursery machine and provide a higher efficiency of the irrigating operation. CONSTITUTION:This automatic irrigator is constructed by placing nursery boxes on shelves 11 in plural stages and making nozzles (20b) and (20b) enter and withdraw from the interior of the shelves while moving the nozzles according to the movement of the shelves in moving thereof, carrying out the irrigation, arranging a positional sensor 34 in a passage for moving the shelves, sensing the position of the shelves, starting the irrigation on a signal from the sensor, moving the nozzles at an interval of a prescribed time, irrigating the respective stages of the shelves and horizontally moving the nozzles.
Patent JP-S60128609-A (JP)
Title: Method of fixing semiconductor substrate
Inventor: SHIBATOMI AKIHIRO
IPC: H01L21/203
Filed: 1983-12-15
Abstract: PURPOSE:To realize effective crystal growth by bonding a substrate with coating of gallium on a contact surface after forming previously an insulation film to the contact surface of substrate to be processed and then fixing the substrate to the substrate support using a support pin. CONSTITUTION:An insulation film 9 such as SiO2 or Si3N4 is previously formed on the contact surface of GaAs substrate 7 to a substrate support 8. Next, the substrate support 8 is heated and coated with Ga in order to form a Ga layer 10. Here, Ga has a low melting point and Ga layer can be formed with a little heating. Under the heating condition, the GaAs substrate 7 having an insulation film 9 is pressed to the substrate support 8 without allowing air bubbles. Upon completion of the fixing, a plurality of support pins 11 are provided to the substrate support 8 and the periphery of GaAs substrate 7 is supported therewith.
Patent JP-H03101467-A (JP)
Title: Hot line service system
Inventor: NANJO TAKESHI
IPC: H04Q3/545
Filed: 1989-09-14
Abstract: PURPOSE:To improve the subscriber service quality by devising the system so that a called party is not fixed but a call arrives at a number dialed just precedingly in the time wait hot line service. CONSTITUTION:The relay system consists of exchanges 1,1', exchange switches 2, 2', central controllers 3, 3', memories 4, 4', subscriber terminal equipments 5, 5', channel trunks 6, 6' and a channel 7. The destination is not fixed but a destination indicated by a current dial number receives a call in the time wait hot line service. Thus, the service performance is improved to a subscriber desiring continuous connection to a same opposite party and to a subscriber desiring continuous redialing due to a busy party or no reply from the called party.
Patent JP-S6297415-A (JP)
Title: High frequency filter for electronic equipment
Inventor: SAWAKE TOSHIKI
IPC: H03H7/01
Filed: 1985-10-23
Abstract: PURPOSE:To eliminate a fault due to high frequency induced current caused by an incident radio wave by connecting directly a grounding electrode width a metallic casing. CONSTITUTION:A high frequency filter 70 is provided in a casing 10 of an electronic equipment D and the said filter 70 has a common electrode 71. Lead chips 71a, 71b of the common electrode 71 are connected to a bottom wall 12 of the casing 10 through land holes 37a, 37b of a printed board 30. Then they are connected also to copper foil films 31a, 31b of the printed board 30 via the land holes 37a, 37b. Since the common electrode 71 of the high frequency filter 70 is connected directly to the casing 10 in this way by the lead chips 71a, 71b, the connection impedance is small, the attenuation of high frequency noise is excellent and the high frequency filter cut-off characteristic is improved.
Patent JP-H1189112-A (JP)
Title: Backup system during power interruption
Inventor: NAGASEI KAZUSHI
IPC: H02J9/02
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to secure only an early stage safety state as a minimum requirement immediately after a disaster by turning on an emergency light within a house during the emergency, and a battery is provided for each house for supplying power to turn on an emergency lamp within the house, to operate sensors for fire or the like and to connect the emergency power supply to a home automation device. SOLUTION: Providing an emergency power generator for each house against power failure during emergency is impossible due to high cost, and therefore a battery T for 60 minutes available at the lowest cost is installed to a ceiling in each house as a backup system. In the case of battery T, the charging capacity is small so that its use for many hours is not possible and also power supply to a large equipment is also difficult. Therefore, an emergency lamp A provided in each house is turned on, a community phone B is made operative, emergency information is sent from a management room, and warning for fire or gas leak is generated from the home automation device driven by the power source stated above.
Patent JP-H0749855-A (JP)
Title: Discrimination apparatus for discrimination of microprocessor and method for discrimination of microprocessor
Inventor: ROBAATO ESU DOREIYAA
IPC: G06F9/445
Filed: 1993-08-31
Abstract: PURPOSE: To identify a microprocessor during an operation by providing a first register, reading only memory, decoder, reading/writing memory, and controller. CONSTITUTION: A first register 20 stores data, and reads the data. A reading only memory (constant ROM) 33 stores microprocessor ID data including a data field for identifying a microprocessor 10. A decoder 41 receives a microprocessor ID instruction 54. A reading/writing memory (flag register) 14 reads microprocessor ID data from the constant ROM 33, and stores the data in a first register 20. A controller 40 executes an ID instruction 54 received from a decoder 41. Then, the microprocessor 10 is identified in response to the microprocessor ID instruction. Thus, the microprocessor 10 can be identified during an operation.
Patent JP-H02121601-A (JP)
Title: Shoes
Inventor: RIN YUN MAO
IPC: A43B13/18
Filed: 1989-09-14
Abstract: PURPOSE: To enable to select constituent elements of a cushioning function according to a body weight and to one's preference of cushion, by arranging the constituent elements of the cushioning function covering the sole portion of shoes so as to exert a supporting function accompanying with the cushioning function to the feet of a person who puts on the shoes. CONSTITUTION: An opening 62 is provided through a sole portion 14 of shoes. Further, constituent element 40 of the cushioning function is arranged, which have plural curved cushioning hanging downward and bringing about a specific external appearance on design, and also cover the sole portion 14 of shoes so as to exert a supporting function with the cushioning function to the feet of a person who puts on the shoes. Then, a transparent plastic material 60 is provided, by which the opening 62 is filled to seal it for making the completed shoes and through which at least a part of the prescribed curved cushions having a specific external appearance on design covering the sole portion of shoes 14 can be observed from the outside, when it is seen through the sole 14 portion of the shoes. As a result, the constituent elements 40 of the cushioning function can be selected according to the body weight and to one's preference of the cushioning.
Patent JP-H0682679-A (JP)
Title: Camera provided with detector for line of sight
Inventor: HAGIWARA SHINICHI
IPC: G03B13/02
Filed: 1992-09-04
Abstract: PURPOSE:To prevent the deterioration of detection accuracy due to the posture of a camera by changing the control of the detector for a line of sight in accordance with the case that the camera is in a vertical posture, or in the horizontal posture. CONSTITUTION:The camera is provided with a line of sight detector for calculating the line of sight based on the rotational angle of photographer's eye-ball and a posture detecting means for detecting the posture of the camera. A camera controlling method by using the line of sight detector is changed based on posture information by the posture detecting means in accordance with the case that the camera is in the vertical posture, or not in the vertical posture. That is, when the camera is vertically held, range finding points on both sides shown by range finding point marks 200 and 204 are extremely influenced by eyelids, so that the two aforesaid range finding points 200 and 204 are excluded from the range finding points to be selected based on the detection result as to the line of sight. Then, the range finding points are selected among three range finding points; range finding point marks 201, 202 and 203, so that the malfunction of the camera caused by erroneous detection data on the line of sight can be prevented.
Patent JP-H07173131-A (JP)
Title: Aphidicolan derivative and its production
Inventor: HIRAMITSU TOKIYUKI
IPC: C07D493/10
Filed: 1991-08-23
Abstract: PURPOSE:To obtain a new aphidicolan derivative having antitumor action and having a mercapto group as a substituent group at 17-position and its synthetic intermediate. CONSTITUTION:3alpha, 16beta, 18-Trihydroxy-17-mercaptoaphidicolan of formula I, 16beta-hydroxy-17-mercapto-3alpha, 18-epoxyaphidicolan of formula II and 3alpha, 18, 16beta, 17-diepoxyaphidicolan of formula III. The compound of formula I is obtained by treating 3alpha, 16beta, 18-trihydroxy-17-p-toluenesulfonyloxyaphidicolan with a basic substance and reacting the resultant 3alpha, 18-dihydroxy-16beta, 17- epoxyaphidicolan of formula IV with an alkali metal hydrosulfide. The compound of formula II is obtained by treating 3alpha, 16beta-dihydroxy-17, 18-bis(p- toluenesulfonyloxy)aphidicolan with a basic substance to afford a compound of formula III and then reacting the compound of formula III with an alkali metal hydrosulfide.