baber/WOPTO huggingface dataset:
Patent JP-H0849117-A (JP)
Title: Sodium hexatitanate conjugated fiber and its production
Inventor: KOBAYASHI ISAMU
IPC: D01F9/08
Filed: 1994-08-02
Abstract: PURPOSE:To improve characteristics of a sodium hexatitanate fiber useful as a reinforcing fiber, etc. CONSTITUTION:This sodium hexatitanate conjugated fiber is a polycrystalline fiber having a complex crystalline phase containing titania crystals, dispersed and deposited in sodium hexatitanate crystals. This method for producing the sodium hexatitanate conjugated fiber comprises passing a starting raw material composition containing TiO2, Na2O and K2O through a step for thermally melting the raw material composition, a step for cooling the melt and carrying out the wet opening treatment of the resultant fibrous mass (containing a tetrasodium pentatitanate fiber) and further eluting a part of Na ions with an acidic aqueous solution and providing a hydrated sodium titanate fiber (with >=1 to <8.5wt.% sodium content) and a step for performing the baking treatment (at 900-1200 deg.C) for converting the crystal structure.
Patent JP-H0470048-A (JP)
Title: Telephone exchange system
Inventor: TAJIMA HIROTSUGU
IPC: H04M3/42
Filed: 1990-07-09
Abstract: PURPOSE:To attain the highly efficient application of a common electronic telephone directory of a telephone exchange system for each telephone set by registering automatically a fact that the calling operations are carried out with use of the telephone directory for each multi-functional telephone set containing a display device. CONSTITUTION:When a user carries out a calling operation with use of a multi- functional telephone set 6 containing a display device and a common electronic telephone directory of a telephone exchange system, a CPU 2 of a private branch switchboard 1 recognizes the calling operation of the user and reads the telephone No. information on the corresponding called party out of an electronic telephone directory storage area 4. Then the CPU 2 writes an abbreviated dial and its No. in a function setting storage area 5. Thus a fact that a calling operation is carried out with use of the common electronic telephone directory of the system is automatically registered for each set 6. Then a personal electronic telephone directory that can be individually applied by each user is automatically produced.
Patent JP-S6427795-A (JP)
Title: Electric motor screw press device for powder material
Inventor: YOSHIDA KAZUO
IPC: B30B11/02
Filed: 1987-07-22
Abstract: PURPOSE:To enable precise powder compacting by composing of the ball screw shaft rotated by being driven by a motor and the sliding plate having a ball nut engaged therewith, detecting the compression load between dies by one part of each ball screw shaft and controlling the motor. CONSTITUTION:A sliding plate 12 is descended via ball nuts 11a, 11b by rotating two ball shafts 10a, 10b by a motor 2 and an upper die 13 compresses the powder material of the inside of a lower die 14. The reaction force against the pressure of the upper die 13 acts on the piston of the inside of cylinders 9a, 9b, the hydraulic pressure variation of the cylinder inside is sensed and the load caused as the reaction force on each ball screw 10a, 10b is displayed on each load meter 15a, 15b. The sum of this pressing force is displayed by the control device 16 having a total load meter and when the value thereof reaches a specified target value, the control device performs the control of stopping the rotation of the motor 2, etc. A powder material forming of high accuracy is thus enabled.
Patent JP-S62110305-A (JP)
Inventor: BENTORII ENU SUKOTSUTO
IPC: H03B5/18
Filed: 1986-07-31
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-H0846289-A (JP)
Title: Manufacturing method of semiconductor laser
Inventor: ATSUMI KINYA
IPC: H01S5/00
Filed: 1994-08-02
Abstract: PURPOSE:To manufacture a high reliable semiconductor laser by causing no damage at all to an ohmic contact region in the bonding step. CONSTITUTION:The first semiconductor clad layer 23, a semiconductor active layer 24, the second semiconductor clad layer 25 etc. are laminated on a semiconductor substrate 21 furthermore, an insulating film 27 having a striped aperture part 270 in width exceeding 100mum is formed to make an ohmic contact with an upper electrode 28 for the constitution of the title semiconductor laser element 10. Next, this semiconductor laser element 10 is provided on a heat sink 40 so that the laser element 10 may be pressurized from the region 100 out of the ohmic contact region 280 to be die-bonded for making the semiconductor element 10 effect the junction with the heat sink 40.
Patent JP-H0528920-A (JP)
Title: Polishing device for cathode-ray tube
Inventor: NOMICHI MINORU
IPC: H01J9/38
Filed: 1991-07-22
Abstract: PURPOSE:To provide a cathode-ray tube polishing device whose maintainance is so easy that workability and economicity are enhanced. CONSTITUTION:A rotary polishing jig 3 and a pressurizing mechanism 4 are on the respective portions of the base 2 of a polishing machine 1. A polishing buff 7 is freely rotatably mounted on the rotary polishing jig 3 via a shaft 5 and a joint mechanism 6. The polishing buff 7 is formed by stainless felt. A conveying mechanism 8 is disposed below the polishing buff 7. The conveying mechanism 8 has an opening for positioning and holding and a cathode-ray tube T is held in the opening with the panel surface P of the cathode-ray tube T upward and a funnel F downward. An explosion-proof reinforcing band B is provided around the cathode-ray tube T. The polishing buff 7 impregnated with an aqueous solution of abrasives is lowered until it is made to abut on the panel surface P of the cathode-ray tube T on the conveying mechanism 8 by the pressurizing mechanism 4, and the cathode-ray tube is pressurized and polished while the buff 7 is brought into sealing contact therewith by the joint mechanism 6.
Patent JP-S5885628-A (JP)
Inventor: II ROOZA
IPC: H03M3/02
Filed: 1981-11-13
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-H0629176-A (JP)
Title: Exposure of semiconductor element
Inventor: HIROZAWA TATSUYA
IPC: G03F1/42
Filed: 1992-07-09
Abstract: PURPOSE:To enable the exposure of a large size semiconductor element with the breakthrough of limit of semiconductor element to be processed by exposing the part to be exposed with the one part to be exposed being set under the non-exposing condition and then exposing the part to be exposed with the other part being set under the non-exposed condition. CONSTITUTION:A pattern which will become the criterion of the successive photolithography (PEP) process is formed on the one semiconductor element pattern sharing the dummy B region with the PEP process. Next, with this pattern used as the reference, the A region is formed by the PEP process adjacent to the dummy B region. Thereby, semiconductors of such an area of 20mm square or larger which cannot be manufactured with the current exposure apparatus can be developed by the current exposure apparatus.
Patent JP-H0844380-A (JP)
Title: Automatic cassette tape recording device
Inventor: NONOMURA FUMIO
IPC: G11B20/02
Filed: 1994-08-02
Abstract: PURPOSE:To provide a device whose handling is easy and whose fault is little and which is capable of recording simultaneously mixed signals of an accompani ment and a voice. CONSTITUTION:When a coin is casted into a coin charging port, a cassette tape 19 is transferred from a housing sleeve 18 to a cassette recording mechanism part 21. When a start switch is depressed, mixed signals of an accompaniment and a voice from a microphone jack are recorded on the cassette tape 19. Thereafter, when a completion switch is depressed, the cassette tape 19 on whose tape the recording is completed is elected in a take-out port 12. Thus, a process from the recording to the ejecting of the cassette tape 19 is easily performed without preparing a cassette only by depressing the start button and the completion button.
Patent JP-H0472279-A (JP)
Title: Group control device for elevator
Inventor: TAKESHIMA KOJI
IPC: B66B3/00
Filed: 1990-07-11
Abstract: PURPOSE:To promote the handling of a queue by determining whether a detected number of the queue is normal or not, and by selecting a pattern by which a plurality of elevator cages are allocated to the queue when a load applied to a cage exceeds a predetermined value. CONSTITUTION:A failure determining means 7 determines whether the number of queue transmitted from a queue number detecting means 6 is normal or not. A means 8 for selecting a pattern with which a plurality of elevator cages are allocated to the queue determines whether this pattern is selected or not in accordance with a load applied to a cage 1. Further, a means 9 for allocating a plurality of elevator cages is operated in response to a result of determination by the failure determining means 7 so as to determine whether a plurality of elevator cages should be allocated thereto in accordance with the number of the queue delivered from the queue number detecting means 6 or a result of an output from the pattern selecting means 8, and delivers an instruction for allocating a plurality of cages to an control means 4 for group-controlling elevators. Accordingly, a plurality of cages 1 can be allocated even though the detection of a number of queue is abnormal, the allocation of a plurality are continued, thereby it is possible to promote the handling of a queue.
Patent JP-S6182622-A (JP)
Inventor: ANDO SADAO
IPC: H01H13/20
Filed: 1984-08-31
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-H1114379-A (JP)
Title: Optimum vehicle speed monitoring device
Inventor: KOISO YOICHI
IPC: G09B29/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To inform the optimum approach speed to a curve by calculating the optimum speed in approaching a curve from the curvature information on the curve to judge the propriety of a vehicle speed, and giving a warning to a driver when the vehicle speed exceeds the optimum speed. SOLUTION: A detecting range spread at a radiating angle of about 10 degrees in front of a vehicle is set by an approach estimating means 25. If the position of a curve is off the radiating angle of 10 degrees, before approaching the curve, the road is curved so that the speed of the vehicle is supposed to be decreased. When a curve is detected, the vehicle speed is recognized by the approach estimating means 25, it is judged whether the vehicle speed is a designated speed or less or not. When the vehicle speed is the designated speed or less, for example, it is judged whether the vehicle is 200 m on this side of the curve or not. In the case where it is 200 m or 500 m on this side, the optimum speed to the curvature of the curve and the vehicle speed are compared by a comparing means 28 to judge whether the vehicle speed exceeds the optimum speed or not.  As a result of comparison, when it is judged that the vehicle speed exceeds the optimum approach speed, a warning command generating means 29 outputs a warning command signal.
Patent JP-H1024216-A (JP)
Title: Photocatalyst utilizing device having fluid transport means
Inventor: KOSEKI YASUO
IPC: A61L9/18
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for an expensive UV lamp and to surely dissipate the impurities and bacteria depositing in the air and water and on the blade and passage wall by forming a photocatalyst bed on the surface of a fluid transport means surrounded by the passage wall in contact with a fluid and furnishing a means for supplying light to the photocatalyst bed. SOLUTION: A photocatalyst bed is formed on the surface of an air fan 10, when the device is applied to the indoor unit of an air conditioner consisting of a suction grille 11, dustproof filter 16, heat exchanger 15, air fan 10, wind direction plate 12 and outer frame 13. The wind direction plate 12 and a part (window 14) of the outer frame 13 are formed from a light-transmissive material for the indoor illumination or to receive sunlight. The air 100 sucked into the room is passed through the grille 11, filter 16 and heat exchanger 15, freed from dust, cooled and then agitated by the fan 10. In this case, since the impurities such as bacteria are collided with the fan surface, the impurities are decomposed by the photocatalyst activated by the indoor-illuminating light received from the light-transmissive wind direction plate 12 and window 14.
Patent JP-S5884792-A (JP)
Title: Transfer printing method
Inventor: NAGAI KOUJI
IPC: B41M3/12
Filed: 1981-11-13
Abstract: PURPOSE:To conduct a transfer printing operation wherein a high adhesive force can be efficiently obtained without heating, by a method wherein an activating liquid for a pattern to be printed provided on a transfer sheet is coated on a surface of a body to be transfer printed thereon, then the transfer sheet is laminated on the coated surface of the body and is pressed against the the body. CONSTITUTION:The pattern to be printed is provided on a releasing surface of a releasable sheet to produce the transfer sheet, and an activating liquid for the pattern provided on the transfer sheet is coated on the surface of the body to be transfer printed thereon, prior to transfer printing. Then, the transfer sheet is laminated on the body so that the pattern to be printed makes contact with the body, the pattern is transferred onto the surface of the body by pressing the transfer sheet against the body, and thereafter the relasable sheet is released. Further, if required, a protective layer may be provided on the surface of the body on which the pattern is transfer printed. For example, a transparent coated film layer 2 to constitute a protective layer after transfer printing is provided on the releasing surface of the releasable sheet as desired, then the pattern 3 to be printed is provided, and further an adhesive layer 4 is provided as desired to produce the transfer sheet.
Patent JP-H04321852-A (JP)
Title: Automatic transmission
Inventor: KAWAMURA OSAMU
IPC: F16H37/06
Filed: 1991-04-22
Abstract: PURPOSE:To reduce the size and weight of the whole of an automatic transmission by disposing plural gears and clutches on a main shaft, an intermediate shaft and a driving shaft, respectively, which are disposed parallel to each other, to form a 6-speed automatic transmission gear with a comparatively small total number of gears and clutches and with a reversing planetary gear. CONSTITUTION:The main portion of an automatic transmission comprises a main shaft 5, an intermediate shaft 9 and a driving shaft 11 which are disposed parallel to each other. A gear 7, D gear 15 and G gear 22 are disposed on the main shaft 5, B gear 10, E gear 18 and H gear on the intermediate shaft 9, and a gear 13 and F gear 19 on the driving shaft 11. A one-way clutch 6, B clutch 17 and D clutch 24 are operated on the main shaft 5, and A clutch 14 and C clutch 21 are operated on the driving shaft 11. Further, the clutches are interlocked with the above gears to obtain 6-step speed change, and before the final speed reduction, an input shaft is interlocked through a reversing planetary gear 28 and a switching device 27.
Patent JP-H0231337-A (JP)
Title: Focus error detecting device
Inventor: SEYA MASATOMO
IPC: G11B7/1381
Filed: 1988-07-21
Abstract: PURPOSE:To obtain a continuous focus error signal by causing two beams to be made incident with time division from the two spots of a light flux through an optical switch element to one two-dividing optical detecting element, executing the sample hold of the focus error signal with the respective beams and operating this signal. CONSTITUTION:A light beam is alternatively transmitted through elements 26a and 26b by a control signal from a control circuit 31. Then, the focus error signal at a time point with the transmitted light is alternatively taken into a sample hold circuit 29 concerning the focus error signal with the light beam to transmit through the element 26a and taken into a sample hold circuit 30 concerning the focus error signal with the light beam to transmit through the element 26b. Then, the focus error signal is held. The outputs of these sample hold circuits 29 and 30 are inputted to a subtracting circuit 28 and a final focus error signal Sf can be obtained as the output of the subtracting circuit. Namely, the sample hold is executed for the focus error signal to be detected based on the respective beams. Thus, the continuous two focus error signals are obtained and a focus error detecting effect to be practically same as an effect by a Foucault method can be obtained.
Patent JP-H1129526-A (JP)
Title: Acrylic ester compound and use thereof
Inventor: OTSUJI ATSUO
IPC: C08F20/34
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful for providing a polymer, good in transparency, mechanical strength and heat resistance, having low birefringence properties and useful as an optical part such as a plastic substrate for optical disks, a pickup lens, a plastic substrate for liquid crystal cells or a prism. SOLUTION: This compound is represented by formula I [R1 is an alkyl, an alkenyl or an aralkyl; R2 is a (substituted)alkyl, a (substituted)alkoxy, nitro or a halogen; R3 and R4 are each H or methyl; (m) is 0-3; (n) is 0-20], e.g. a compound represented by formula IV. The compound represented by formula I is obtained by reacting, e.g. a hydroxy compound represented by formula II with acrylic acids represented by formula III or acid halides thereof.
Patent JP-2000017845-A (JP)
Title: Void pipe removing tool
Inventor: SUZUKI HIROYUKI
IPC: E04G21/16
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a remarkably long-sized void pipe removing tool which can easily remove void upon completion of the removing work without tightly winding a void coiled to a long-sized clasping piece, and also long-sized clasping piece hardly cuts the void and can be easily removable even though the void pipe is wet or damp during winding and peeling off. SOLUTION: Below a bar-shaped main body 1 where an operating portion 2 for rotating operation is provided, a pair of long-shaped clasping pieces 3 are hung and projected out along the length direction of the bar-shaped main body 1 and, in a void pipe removing tool forming a sharp pointed portion of a pair of long-sized clasping pieces 3, one of them is constituted to a flat plate shape.
Patent JP-H0933130-A (JP)
Title: Cold accumulator type refrigerator
Inventor: MATSUO SHINOBU
IPC: F25B9/14
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To generate cold through magnetic refrigeration by a method wherein a magnetic body is fixed at a cylinder and arranged in such a state to make contact with a displacer, and a superconduction magnet is arranged in a very low temperature fluid container in the vicinity of the cylinder so that a magnetic field is applied on a magnetic object and removed therefrom. SOLUTION: A magnetic object 34 is fixed at a second stage cylinder 25 and arranged slidably over and making contact with a displacer 27 to contain a cold accumulator 26. Further, a very low temperature fluid container 37 is arranged in the vicinity of the second stage cylinder 25 in such a manner to be surrounded therewith. A superconduction magnet 35 is provided in the very low temperature fluid container 37 in such a manner to apply a magnetic field on a magnetic object 34 and remove it therefrom. Since the generation of cold through magnetic refrigeration is utilized in addition to heat insulation expansion of high pressure gas, this constitution provides a high performance refrigerator to increase refrigeration capacity and have a low cold generating temperature.
Patent JP-H0523040-A (JP)
Title: Structure of grain tank
Inventor: HIRATA KAZUYOSHI
IPC: A01F12/60
Filed: 1991-07-24
Abstract: PURPOSE:To enable actuation of an auxiliary tank corresponding to characteristics of rice and wheat by restraining drive of the auxiliary tank in the case where the load to the driving unit, etc., of the auxiliary tank is remarkable and preventing outbreak of inconvenience such as damage to the driving unit. CONSTITUTION:This machine is equipped with a setting unit for setting the kind of stored grains in a grain take body 3 to rice or wheat and with a restraining unit for, in the case of the setting unit being set to the rice side, restraining to switch an auxiliary tank 4 from the housing posture to the stretched posture if the amount of stored grains based on a detected value by a detector of the grain amount of the grain tank body 4 is beyond a prescribed value. In the case of rice being stored in the grain tank body, if the amount of the stored grains is beyond a prescribe value, the restraining unit restrains the auxiliary tank from being switched from the housing posture to the stretched posture so that a remarkable load may not be applied to a driving unit, etc., for operation of the auxiliary tank. On the other hand, in case of wheat, the auxiliary tank is driven so as to freely come in and out.
Patent JP-H0832332-A (JP)
Title: Antenna
Inventor: NAKAGAWA YUKIO
IPC: H01Q9/30
Filed: 1994-07-12
Abstract: PURPOSE:To provide the antenna of a portable radio equipment for which a rod antenna performs an antenna function when it is pulled out and a coil antenna performs the antenna function when it is housed respectively independently. CONSTITUTION:The rod antenna 10 is passed through a power feeding member 12 and is made freely housable and pullable, a stopper 22 is provided on the lower end of the rod antenna 10 and a bobbin 28 around which a coil antenna 14 is wound is provided on the tip. A cap 30 is put on the bobbin 28 and an elastically deformable power feeding ring 32 is held in a diameter direction by a recessed groove 30a for support provided on the inner periphery of the lower end part of the cap 30. The lower end of the coil antenna 14 is electrically connected to the power feeding ring 32 and they and the rod antenna 10 are turned to an insulated state. When it is pulled out, the lower end of the rod antenna 10 is electrically connected to the power feeding member 12 through the stopper 22. When it is housed, the power feeding ring 32 is fitted to the power feeding member 12 and the lower end of the coil antenna 14 is electrically connected to the power feeding member 12.
Patent JP-H0530562-A (JP)
Title: Method for managing transaction identifier
Inventor: KUNII TADAATSU
IPC: H04M7/06
Filed: 1991-07-24
Abstract: PURPOSE:To enable the transaction management of plural transaction/sub-layer master users to be carried out by managing corresponding relation among transaction identifier (ID), user number and user's data relational ID. CONSTITUTION:A storage means for storing a user number for identifying a user corresponding to a transaction ID to be transmitted/received between a transaction and a sub-layer in a common line signal system number 7 transaction function application part and a data relational ID corresponding to the user number is indexed by the ID. In the case of managing a transaction by its corresponding ID, a user number for identifying a user is informed when service is requested from the user and set up in a previously determined position in the ID, the ID is set up in the residual position and the 1st storage means is indexed so as to be linked with the 2nd storage means.
Patent JP-S57106951-A (JP)
Title: Digital comparing circuit
Inventor: YAMAGUCHI SEIJI
IPC: H03D3/00
Filed: 1980-12-23
Abstract: PURPOSE:To improve reliability by preventing an erroneous read during carry operation, by stopping the counting operation of a binary counter when storing operation is performed by a read-in pulse signal, by a comparing circuit consisting of the binary counter and a latch circuit. CONSTITUTION:When the value count of a binary counter 2 is transferred to a  latch circuit 3, the inputting of a clock pulse (f) to the binary counter 2 is  stopped by a clock pulse control signal (e) at read-in timing, and the counting  operation of the binary counter 2 is stopped, so reading operation during a  transident counting period is not performed. Therefore, erroneous count contents are never read.