baber/WOPTO huggingface dataset:
Patent JP-H0336491-A (JP)
Title: High temperature furnace and construction thereof
Inventor: AKASAKI ATSUSHI
IPC: C10J3/02
Filed: 1989-06-30
Abstract: PURPOSE:To contrive the improvement of workability of furnace reconstruction and the reduction of construction costs by constructing a furnace so as to horizontally lay firebrick of a lower part range of a gasification reactor. CONSTITUTION:In a lower part range localized on the lower end of a gasification reactor 1, its innermost consists of firebrick 11 and heat insulators 3 and the outermost thereof is provided with an end part 9 of the casing of the gasification reactor 1. In the case where damaged firebrick alone 11b, 11c, 11d, 11e by influence of liquid slag is replaced, the firebrick 11a sustaining a low degree of damage need not be removed and the damaged firebrick alone 11b, 11c, 11d, 11e which sustains the influence of the liquid-like slag is removed in order to reconstruct a furnace. In addition, in the case where the firebrick 11c is short, the firebrick 11d may as well be used to be compatible.
Patent JP-S6059385-A (JP)
Inventor: TAKAHARA YASUAKI
IPC: G09G5/34
Filed: 1983-09-12
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-H0218212-A (JP)
Title: Drive type roller conveyor
Inventor: RICHIYAADO EI UIIBAA
IPC: B65G13/04
Filed: 1988-07-04
Abstract: PURPOSE: To reduce noise, and to improve efficiency by advancing a magnetic flux in one direction along the primary side of a linear induction motor, forming the secondary side of a freely rotatable roller group, and constituting a roller so as to rotate in one direction in the subject conveyor driven by the linear induction motor. CONSTITUTION: When a magnetic wave is advanced in one direction along a primary side member 13 by a control device 26, a driving body 12 rotates in one direction by the interaction of a magnetic flux and an electric current between the primary side member 13 and the driving body 12 being a secondary side member to rotate a roller 11. Therefore, a carrying article 27 on a roller conveyor 11 transfers in the arrow 29 direction. At this time, when reversing the moving direction of the magnetic wave running along the primary side member 13 by the control device 26, the article can be carried in the arrow 32 direction. By this constitution, noise is reduced, and efficiency is improved.
Patent JP-2000001608-A (JP)
Title: Polycarbonate resin composition, substrate for optical recording medium formed therefrom and optical recording medium
Inventor: MIYAMOTO MASAAKI
IPC: G11B7/2533
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain a polycarbonate resin composition useful for the production of a substrate for an optical recording medium having a large memory capacity, and manifesting good mold-releasing properties at a high molding temperature and mold temperature by including a metal without an alkali metal in a specific amount or less, and a fatty acid ester of a polyhydric alcohol. SOLUTION: The objective polycarbonate resin composition contains <=0.5 ppm metal without an alkali metal, and 100-1,000 ppm fatty acid ester of a polyhydric alcohol as a mold releasing agent. The composition is obtained by compounding the mold releasing agent with a polycarbonate resin. 2,2-Bis(4- hydroxyphenyl)propane or the like is cited as a phenolic compound of a raw material of the polycarbonate. Glycerol monostearate or the like is usable as the fatty acid ester of the polyhydric alcohol.
Patent JP-S6228546-A (JP)
Title: Vibration-proof support device
Inventor: HONDA TETSUO
IPC: F16F3/04
Filed: 1985-07-30
Abstract: PURPOSE:To simplify the structure by supporting the dead load of a material to be supported in the vibration-proof state by a support spring member, and damping the amplitude of vibration in directions of X-axis, Y-axis and Z-axis by spring members disposed in + or - directions in the Y-axis direction. CONSTITUTION:A space portion 3 is disposed between a material 1 to be supported in the vibration-proof state and a vibrator 2, and the dead load of the material 1 is supported by a spring member 5 disposed in direction of Z-axis. A pair of spring members 7U, 7L capable of following the displacement of vibration in directions of X, Y, Z axes are disposed between the side walls 31 and 33 and between the side walls 32 and 34 of the space portion 3. Thus, with a spring having a low spring constant, the amplitude of vibration can be decreased without any additional member.
Patent JP-S5689761-A (JP)
Title: Holding mechanism for original stopper of copying machine
Inventor: KIMURA HIROSHI
IPC: E05F1/14
Filed: 1979-12-21
Abstract: PURPOSE:To hold the original stopper in the opening state enough for exchange of originals, by applying frictional force to the rotation supporting shaft of the original stopper. CONSTITUTION:Supporting materials 5 and 6 of original stopper 4 are fixed to supporting shaft 14 passing through hinge materials 7 and 8, and original stopper 4 is rotatable with supporting shaft 14 as the center. Friction face 26 which movable semicircular contact material 19 provided in supporting material 5 has, is brought into contact with friction face 16, which positioning material 15 provided in hinge material 7 has, by spring 25. When original stopper 4 is opened up to a maximum, contact material 19 is brought into contact with supporting shaft 14 and positioning material 15. Consequently, rotation of original stopper 4 is suppressed by frictional force of friction faces 16 and 26, and the opening state of original stopper 4 is held.
Patent JP-S5870003-A (JP)
Title: Scroll fluid machine
Inventor: SOFUE MASAHISA
IPC: F04C18/02
Filed: 1981-10-21
Abstract: PURPOSE:To prevent seizure or abnormal abrasion, by employing self-aligning bearings at the bearing sections for a pin and a crank pin thereby preventing  said sections from end bearing. CONSTITUTION:The self-aligning bearing having self-aligning mechanisms are employed at the bearing sections for a pin 6 and a crank pin 9a. The self-aligning bearing for the section of the crank pin 9a comprises an inner wheel 13 and an outer wheel 14, and the self-aligning bearing for the section of the pin 6 comprises an inner wheel 12 and a ring 7 which also serves as an outer ring. A plurality of self-prevention mechanisms each comprising the pin 6, the inner wheel 12, the ring 7 and a round hole 8 are provided for preventing a swing scroll member 2 from spinning. The pin 6 and the inner wheel 12 are fit with a slight space therebetween, and the crank pin 9a and the inner wheel 13 are also fit with a slight space therebetween. Accordingly, the opposite surfaces of the pin 6 and the inner wheel 12 or the opposite surfaces of the crank pin 9a and the inner wheel 13 are prevented from end bearing.
Patent JP-H0918930-A (JP)
Title: Line connection system and line connection method
Inventor: KAWAGISHI TOSHIO
IPC: H04W28/16
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To improve the service by placing priority on the contract of line connection with a carrier and selecting a connection condition matching the operating condition of the user. SOLUTION: A base station 20 is provided with a storage device 24, and a system collating a terminal number, a carrier number and contract class information stored in a storage device 13 in an exchange station 10 is provided in the case of position registration to check the contract content of a portable equipment 30, a priority line is set and the priority of connection is placed on each portable equipment 30 to control connection between the base station 20 and the portable equipment 30. Or the base station 20 is provided with the storage device 24 and the carrier number 27 and the contract class information 28 are stored in the storage device 24, the contract class information is stored in the portable equipment 30 to check the contract content of the portable equipment 30 to control the connection between the base station 20 and the portable equipment 30.
Patent JP-S6410451-A (JP)
Title: Reel base driver
Inventor: MATSUMOTO TAKASHI
IPC: G11B15/18
Filed: 1987-07-03
Abstract: PURPOSE:To prevent damage of a tape by locking a locked part of an idler arm in case of fast feeding and fast rewinding to a lock part of a brake bar so as to provide a gap between the idler and the reel base thereby pressing the both and preventing a high tension. CONSTITUTION:The idler 10 delivering a torque of a motor 3 to reel bases 1, 2 is fitted to an idler arm 11 oscillated around a rotary shaft 8 and locked parts 12a, 12b are formed to the arm 11. On the other hand, brake bars 16a, 16b are provided turnably to fixed shafts 13a, 13b and locked parts 20a, 20b are formed to them. In case of fast feeding and fast rewinding, the locked parts 12a, 12b are locked temporarily to the locked parts 20a, 20b and a gap is formed between the idler 10 and the reel bases 1, 2 and then the both area pressed into contact with each other. Thus, a high tension due to rapid contact is eliminated and damages to tape are prevented.
Patent JP-H0454904-A (JP)
Title: Piercher
Inventor: NAKAJIMA TAKESHI
IPC: A44C7/00
Filed: 1990-06-26
Abstract: PURPOSE:To make it possible to conduct an ideal piecing if not by an skilled person by pulling back a trigger to pinch the ear lobes with the front and rear members of a cartridge and to confirm the position and by pulling completely back the same trigger to relieve the anchor of the ejection axis and to penetrate instantly the piercing needle into the ear lobes. CONSTITUTION:A pierce penetrating device is placed in the vicinity of the ear lobes while the ear lobes are placed between the front and rear members C', C'' of a cartridge C and a trigger 4 is pulled. Then the front member C' goes back to the rear member C'' to pinch the ear lobes between the two members. When a safety device is relieved and the trigger is operated, the inclined plane 48 of a relief means 8 pushes an anchoring member 7 to the lower side through an interlocking pin 47, the projecting part of said members is relieved from an anchoring staged part 34 to advance the ejection axis 5 instantly with a stored pressure of an ejection spring 6 to eject a piercing pin 21. Therefore, the piercing pin 21 instantly penetrates the ear lobes Y to make the pin tip fit with a fixture 22.
Patent JP-H04365155-A (JP)
Title: Vehicle inspection system
Inventor: TAKATSUKA KATSUHARU
IPC: H04W4/04
Filed: 1991-06-12
Abstract: PURPOSE:To offer a vehicle inspection system (device) to execute data communication properly between a host computer in which vehicle data is stored and a handy computer carried by a mechanic or an inspector at the neighboring side of a vehicle at the time of compulsory automobile inspection and usual maintenance, etc. CONSTITUTION:The vehicle inspection system consists of the host computer 21 which executes the acceptance work of the vehicle carried in a service shop, and stores the desired data of the vehicle, the radio equipment part 24 of the host computer, and the portable handy computer 40 provided with radio equipment to be carried by the machanic or/and the inspector of the vehicle, and at the time of the maintenance or/and the inspection of the vehicle, in this inspection system, the data can be exchanged properly between the host computer 21 and the handy computer 40 by radio communication.
Patent JP-H10113544-A (JP)
Title: Gas separating body
Inventor: KAWAE TAKAYUKI
IPC: B01D71/02
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To efficiently separate gas and at the same time, prevent gas separating membrane from being easily peeled by forming a gas separating body of a metal with a gas separating capability and a porous substrate and using the porous substrate with small holes of specific average pore diameter. SOLUTION: The gas separating body 1 which separates by diffusion only a gas of a specific component from a mixed gas of various components consists of a porous substrate 2 and a metal 3 with gas separating capability 3. The porous substrate 2 has numerous small holes 5, each of which is formed so as to have an average pore diameter of 0.4-0.9μm. The metal 3 with gas separating activity is filled into the small holes 5 opened on the surface 2a of the porous substrate 2 and the small holes 5 are blocked. Consequently, when a feedstock gas passes through the small holes 5, it permeates the metal 3 so that the gas is separated. In this gas separator 1, the feedstock gas does not leak to the refine gas side as the small holes 5 are blocked with the metal 3 with gas separating capability.
Patent JP-S5957719-A (JP)
Title: Method of molding fiber reinforced composite material
Inventor: YAMANAKA MASAHIKO
IPC: B29C43/02
Filed: 1982-09-28
Abstract: PURPOSE:To obtain a fiber reinforced composite material whose strength is improved in the directions of the arranged fibers, by pressing and molding the volume of an assembly of fibers to which a binder has been applied so that the volume is decreases and the fibers are arranged, and hardening the binder. CONSTITUTION:The material 1 comprising an assembly wherein fibers to which a binder has been applied are roughly arranged in arbitrary directions is loaded into a molder, and one surface of the material 1 is pressed as shown by the arrow A to be molded into a first intermediate material 2. Then it is pressed in a direction as shown by the arrow B orthogonal to the arrow A so that while the volume thereof is decreased the fibers are arranged to be molded into a second intermediate material 3 having approximately the same size as that of the intended synthetic resin molded item. Since, in the second intermediate material 3, the binder applied to the fibers has not yet been hardened, the second intermediate material 3 is heated in a heating furnace to harden the binder to obtain the intended fiber reinforced composite material.
Patent JP-H0455763-A (JP)
Title: Piezoelectric acceleration sensor
Inventor: IMAI TAKAYUKI
IPC: G01P15/09
Filed: 1990-06-26
Abstract: PURPOSE:To decrease the noise output caused by pyroelectric effect and to make it possible to use a sensor even in an environment wherein temperature change is drastic by transmitting the load of a loading body only to an external electrode through a spacer when acceleration acts. CONSTITUTION:A film-shaped piezoelectric body 12 having electrodes on both surfaces is fixed to the measuring surface of a stage 11 which is rigidly attached to a material to be measured. The measuring surface is vertical to the sensing axis of the stage 11. A loading body 14 comprising a rigid body is fixed on the piezoelectric body 12. A spacer 13 is provided between the stage 11 and the rigid body 14. Of the film- shaped electrodes A, B and C on both surfaces of the piezoelectric body 12, the electrodes on one surface are divided into the outer electrode B and the inner electrode A. The electrodes A and B are formed so as to have the same area. A through hole which is larger than the planar shape of the electrode A is formed at the central part of the spacer 13. The spacer comprises the ring-shaped body whose shape is made to agree with the planar shape of the electrode B. When acceleration acts, the load of the loading body 14 is transmitted to only the electrode B through the spacer 13. The load does not act on the electrode A. Therefore, when the potential difference across an output line 15 of the electrode A and an output line 16 of the electrode B is measured, the acceleration is obtained.
Patent JP-H0832272-A (JP)
Title: Shield structure
Inventor: KATO SUSUMU
IPC: H05K9/00
Filed: 1994-07-20
Abstract: PURPOSE:To eliminate drawbacks accompanied with the soldering, while simplifying the dismounting of a shield part, by eliminating the soldering in a conventional shield structure. CONSTITUTION:An insulating plate 5 for preventing short circuit is placed at the part of an electronic device 4, requiring high frequency shield, mounted on a printed board 2 fixed to a sheet metal case 1. A conductive get 6 is then applied tightly to the sheet metal case 1. At that stage, the gap between the upper part of the insulating plate 5 and the sheet metal case 1 is filled with the viscous and adhesive conductive gel 6 and a shield effect similar to that of soldering is achieved. Furthermore, the conductive gel 6 is pressed by a cover 7 from above thus preventing removal of the conductive gem 6 from the sheet metal case 1.
Patent JP-S5791788-A (JP)
Title: Dephosphorization water treating reaction using natural mineral as catalyst
Inventor: FUJII KEIO
IPC: C02F1/28
Filed: 1980-11-27
Abstract: PURPOSE: To remove a phosphorus component in water in good efficiency by adding a soil particle like natural mineral based on aluminum oxide or aluminum hydroxide of a pumice weathered mineral system to a phosphorous containing aqueous solution as a catalyst to treat said aqueous solution.  
     CONSTITUTION: A phosphorous containing aqueous solution such as sewage, rivers, ditch flow water or the like is passed through a reaction tower or a pool packed with a soil particle like natural mineral based on aluminum oxide or aluminum hydroxide of a pumice weathered mineral system to carry out dephosphorization treatment. For example, a pumica weathered mineral particle with a particle size of 0.5W20mm is packed in a reaction tower with a diameter 20cm and a length of 1m and, by passing urban sewage treating water therethrough, 100% contained phosphorous can be removed. Because a large amount of phosphorous is contained in the catalytic mineral used for a long period of time, it can be provided to agricultural use as a phosphorous fertilizer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0515924-A (JP)
Title: Die aligning device
Inventor: AGATA HIROSHI
IPC: B21C3/12
Filed: 1991-07-09
Abstract: PURPOSE:To provide a die aligning device which can perform aligning operation quickly and easily. CONSTITUTION:When a 1st aligning motor 80 is driven to rotate a 1st aligning shaft 81, the torque of the 1st aligning shaft 81 is transmitted from a 1st gear 83 to a 2nd gear 84, a supporting body 33 is turned around the Y-axis, a die holder 31 is turned around the Y-axis to incline the die 30 at an arbitrary angle around the Y-axis. Further, when a 2nd aligning motor 90 is driven to rotate a 2nd aligning shaft 92, an eccentric cam 93 connected with the 2nd aligning shaft 92 turns a die holder 31 around the X-axis to incline the die 30 at an arbitrary angle around the X-axis. Only operating by remote control two aligning shafts, the die holder is turned around the X-axis and Y-axis to change the inclination of the die for alignment.
Patent JP-S5955755-A (JP)
Title: Printing control of color printer
Inventor: OOTA TAKAHISA
IPC: B41J35/18
Filed: 1982-09-27
Abstract: PURPOSE:To prevent the shift of a printing start position of each color, by a method wherein a mark is printed to a part of a negative and, in printing of the negative after the second time, printing is started when the mark is detected in the paper discharge side of a printing part. CONSTITUTION:When paper 1 and a ribbon 2 are set and a print button is pushed, a platen roller 3 is forwardly rotated and, after a predetermined pulse is supplied to a pulse motor, a plurality of marks Ma are printed to the leading end part of negative divided by a perforation l1-l2. When the marks Ma are detected by a mark sensor 7, the printing of a cyan color is performed by a thermal head 4 and, when printing is finished, the platen roller 3 is reversely rotated to return the printing start point a1 of the paper 1 to a position passing the thermal head 4. In the next step, the platen roller 3 is forwardly rotated and, when the marks Ma are detected by the sensor 7, the printing of a magneta color is performed and a yellow color is similarily printed. By this method, the printing start position is not shifted even when the feed hole of the paper is deformed or the paper is deformed by a temp.
Patent JP-H0727141-A (JP)
Title: Shaft coupling
Inventor: AIDA HIROSHI
IPC: F16D3/50
Filed: 1993-07-07
Abstract: PURPOSE:To provide a shaft coupling whose shaft directional length is shortened by arranging at least either one of the first shaft joining part and the second shaft joining part coaxially in layers upon an elastic body. CONSTITUTION:A collar 25 inserted in a motor side detector joining shaft 3 is composed of a simple shape part to which inside diameter work of a round bar material and key groove work are applied, and is arranged in layers upon an inside diameter part of a bellows 9, and is constituted so that the motor side detector joining shaft 3 is inserted up to a shaft directional inside part of a shaft coupling 20. In order to prevent the shaft directional movement of the motor side detector joining shaft 3 and the collar 25, a locking screw 13 is arranged in one place or in two places in the circumferential direction. Thereby, the motor side detector joining shaft 3 can be formed in the shape of being arranged in layers on the inside diameter side of the bellows 9, so that a shaft directional length is shortened. That is, an overall length of a motor having a rotary detector can be shortened.
Patent JP-S6412493-A (JP)
Title: High-frequency heating device
Inventor: MAEHARA NAOYOSHI
IPC: H05B6/66
Filed: 1987-07-06
Abstract: PURPOSE:To shorten a heating time and to remove excessive quality in constitutional parts by equipping a power converter, which has one semiconductor element and is formed in prescribed composition, a semiconductor element controlling part, an electric wave radiation part, a start-up controlling part in which an electromotive wave output is enlarged at the beginning of operation. CONSTITUTION:A transistor 28 is switched by a signal of a controlling part 34, so that power at a commercial power source is converted into that at audible frequency or above, and its voltage is supplied to a primary coil 35 of a boosting transformer 27 and raised and rectified so as to oscillate a magnetron 32. A signal is sent to the start-up part 34 from a current detector 36. In the start-up part 34, an on time of the transistor 28 is controlled by the use of an error between this signal and a reference signal, so that an input current is kept to be a prescribed value and that an output of the magnetron 32 is controlled. When a heating start command 40 is given to a start-up controlling part 41, electromagnetic wave energy is generated with larger output for a prescribed time at the beginning of the operation in the part 41 than at a stationary time, so that a heating time can be shortened. Cooling function of constitutional parts and quality in heat-resisting specifications can be made appropriate by this composition so that excessive quality can be removed.
Patent JP-H1018015-A (JP)
Title: Production of galvannealed steel sheet
Inventor: HORI MASAHIKO
IPC: C23C2/06
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a galvannealed steel sheet excellent in the adhesion of plating coating and used mainly for automotive outer boards. SOLUTION: The surface of a steel sheet before plating is ground per 1 to 8g/m<2> per side as the amt. of steel, which is then heated, is subjected to reduction or reduction annealing, is galvanized and is thereafter subjected to alloying treatment while being applied with tension of 2.0 to 7.0kg/mm<2> . Furthermore, as the base metal steel sheet for this placing, a steel contg. 0.05 to 0.5% Si is used.