baber/WOPTO huggingface dataset:
Patent JP-H0662542-A (JP)
Title: Water-cooling apparatus for stator winding
Inventor: UBUSAWA TAKESHI
IPC: H02K3/24
Filed: 1992-08-04
Abstract: PURPOSE:To prevent filters and Y-shaped strainers from clogging due to the deposition of copper oxide by removing copper ions in the cooling water for a stator winding. CONSTITUTION:A cooling apparatus is provided for cooling a stator winding 10 of copper by passing cooling water inside the winding. The cooling apparatus includes a cooling water system, in which a copper ion trap 9 having a mesh 11 is provided on the upstream side of a Y-shaped strainer 7, viewed from the stator winding. The mesh is made of a material that is more ionizable than copper.
Patent JP-H0755498-A (JP)
Title: Measuring circuit
Inventor: ITO AKIO
IPC: G01R5/16
Filed: 1993-08-23
Abstract: PURPOSE:To stop the supply of a clock signal at the unnecessary time and reduce the production of noise by controlling the supply of the clock signal to a counting circuit in response to a supplied signal to be measured. CONSTITUTION:An oscillation circuit 19 produces a clock signal CLK and controls the supply of the clock signal CLK to a counting circuit 20 in response to a pulse signal PULS from a waveform shaping circuit 17, a zero indication signal ZA from a digital conversion circuit 18 and a carry pulse signal CKCY. When zero indication wherein the supply of the clock signal CLK is not needed is shown and in the case where the signal to be measured does not unchange, the clock signal CLK can be stopped. Thereby, because the operation of a circuit operated according to the clock signal can be stopped, the production of noise therewith can be prevented. In addition, because the oscillation of the clock signal itself stops, the production of the noise from the oscillation circuit can be also prevented.
Patent JP-H0495932-A (JP)
Title: Camera with image blur correcting function and interchangeable lens for camera
Inventor: ONUKI ICHIRO
IPC: G03B17/00
Filed: 1990-08-08
Abstract: PURPOSE:To eliminate image deterioration such as defocusing by inhibiting releasing operation by a release control means when a displacement detecting means detects a correction optical system being displaced outside a specific range. CONSTITUTION:An angular accelerometer 1i detects a blur in a direction IOTAof a lens and a motor 51 is driven according to the blur signal to drive a fixed frame 37 and a lens holding frame 32 in a direction di. Further, and angular accelerometer 1j detects a blur in a direction J and a motor 61 is driven to drive a lens holding frame 32 in a direction dj through an intermediate lever 71. The two-dimensional blur on a photographic picture plane is corrected by the blur correcting operation in those two axial directions. Namely, when the lens is displaced so that a permissible defocusing quantity is generated, the release operation is inhibited. Consequently, an out-of-focus photograph is prevented from being taken.
Patent JP-H1051779-A (JP)
Title: Coding decoding device
Inventor: OZAWA YASUO
IPC: H04N19/503
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To attain an efficient decoding in a short time by sending/receiving tool identification information without sending a tool at all times so as to reduce a communication amount of an entire tool in a device that uses a tool received with coding information so as to decode the code. SOLUTION: A decoder 2P receives identification information of a tool and when the tool is not in existence in the decoder 2P, when no tool is in existence in the decoder 2P, the existence of the tool is inquired of a tool storage and tool identification information storage device (server) 3J to which the decoder belongs and when in existence, the coder does not send the tool. Moreover, when no tool is in existence in the server 3J, the presence of the tool is inquired of a server 3K in the vicinity and when in existence, the coder does not send the tool and the tool is supplied from the server 3K.
Patent JP-S6267638-A (JP)
Title: Emulation system
Inventor: YAMAGISHI MASATO
IPC: G06F9/44
Filed: 1985-09-20
Abstract: PURPOSE:To enable an emulation including an operating system by setting an eternal interrupt mask for a program to be emulated in a program, which controls the emulation, to process the external interrupt. CONSTITUTION:A main memory device 20 is provided with the storage area of an interface program (ECP) 11 and that of a target program 12, and an EXL instruction 21, an ECP interrupt processing routine 22, and a local list 15 are stored in the area of the ECP 11. The list 15 is provided with a local external interrupt mask 17. The mask 17 determines whether the false external interrupt generated for the program 12 by the ECP 11 should be accepted or held. It is determined whether the external interrupt detected by a data processor should be reported as the interrupt to the program to be emulated or not in accordance with the value of the mask 17. Thus, the emulation including the operation system is possible.
Patent JP-S6187869-A (JP)
Title: Sputter device
Inventor: SHIMIZU TAMOTSU
IPC: H01L21/285
Filed: 1984-10-05
Abstract: PURPOSE:To make possible the sputtering under a low pressure and to prevent the destruction of a cathode by forming a Miller magnetic field in a treating chamber for film formation and introducing a microwave into the magnetic field. CONSTITUTION:The microwave is introduced into a vacuum chamber 1 and resonance motion is induced in electrons at the approximate center P between a substrate holder 4 and the cathode 6 so that the energy from the microwave is efficiently absorbed by the electrons. The electrons are confined in the Miller magnetic field 10. The electrons obtaining the high energy ionize the Ar atoms around the same and therefore the high-density plasma 14 is obtd. under the low Ar pressure. The plasma density can be controlled by the energy of the microwave to be impressed and consequently the discharge voltage at which the sputter rate of the target can be maximized can be set. The efficient sputtering is thus made possible.
Patent JP-H01139572-A (JP)
Title: Pyrimidines and pharmaceutically permitted salt thereof
Inventor: AWAYA AKIRA
IPC: A61P25/28
Filed: 1988-08-24
Abstract: NEW MATERIAL:A compound expressed by formula I [X is NR<1>R<2> (R<1> is H or alkyl; R<2> is phenethyl, phenyl, piperidyl, alkyl, etc.) or SR<4> (R<4> is alkyl); Y is amino or mono- or dialkylamino; Z is methyl substituted by alkoxycarbonyl, alkoxycarbonyl or forms formula II (R<5> is alkyl which may be substituted with an alkoxy) or formula III (R<6> is alkyl) together with Y] or salt thereof together with Z. EXAMPLE:2-Isopropylamino-5,6-dihydro-7-methyl-6-oxo(7H)pyrolo[2,3-d] pyrimidine. USE:A treating agent for nerve disease of peripheral nervous system and central nervous system. PREPARATION:For example, a compound expressed by formula IV (R is alkyl) is reacted with an amine expressed by the formula R<5>NH2 to provide the compound expressed by formula I (X is NR<1>R<2>; Y and Z are formula II).
Patent JP-H0545239-A (JP)
Title: Over-load preventive device for magneto-strictive torque sensor
Inventor: YOSHIMURA SHIGEO
IPC: G01L3/10
Filed: 1991-08-21
Abstract: PURPOSE:To prevent damage of a torque transmitting shaft of a magnetostrictive torque sensor, wherein the shaft is provided at the periphery with a magnetically anisotropic part and it is likely that an overload torque good larger than normal value is impressed on the shaft, and maintain the torque measuring accuracy at a good acceptable level. CONSTITUTION:A small dia. torsion bar 12 is formed at a part of a torque transmitting shaft 11 and is provided with a magnetically anisotropic part 13. A cylindrical housing 14 is arranged around this torsion bar 12, and therein a coil 16 for torque sensing is installed. The housing 14 is secured to one of the major dia. portions 18 of the shaft 11 and is coupled mechanically with the other major dia. portion 20, in the event of impression of an excessive torque on the shaft 11, to contribute to transmission of the torque.
Patent JP-H0931959-A (JP)
Title: Rod compaction method and rod therefor
Inventor: MIYAKE TATSUO
IPC: E02D3/10
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To sufficiently supply a supplementary material to a vibrating and compacting zone even when a relatively large diameter pipe is used or an improving depth is deep. SOLUTION: An opening/closing cover 12 opened by its own weight is fixed at the front end and a plurality of pierced holes 13 are provided on a steel pipe 11 wall provided with a water suction part 15 at the outer periphery of the front end. A hopper 9 fixed on a loading plate 8 is inserted and the steel pipe 11 is driven into the ground while vibrating it by a vibro-hammer 5. During the driving of the pipe, suplementary materials B like sand contained in the hopper 9 are dropped down along the pipe 11 and at the same time, a part thereof is forced to flow in the steel pipe 11 from the pierced holes 13. When the pipe 11 is pulled out, the opening/closing cover 12 is opened to drop the supplementary materials in the pipe and form a high density sand column.  At the same time, the excess pore water in the ground A generated by vibration is discharged through the water suction part 15 to the ground surface to form a wide range of consolidated bed D.
Patent JP-H0491951-A (JP)
Title: Cream solder printer
Inventor: OKADA YUKIO
IPC: H05K3/12
Filed: 1990-08-06
Abstract: PURPOSE:To make it possible to print a very small quantity of cream solder on a print substrate in an excellent form without break by setting the speed to separate a print plate from the print substrate optionally. CONSTITUTION:A plate cam 10 rotates and one side of a print plate attaching frame 9 is pushed up with center at a hinge pin 11 by the cam lift so as to separate a print plate 5 from a print substrate 7. At this time, cam curve and rotational speed of the plate cam 10 are set optionally so that the speed of the oscillating motion of the print plate attaching frame 9 can be controlled. The speed of the oscillating motion is made to be very slow so as to make the speed of a cream solder 6 to move from the print plate 5 to the print substrate 7 very slow. Accordingly, the resistance to the shearing direction to be generated between the wall face of a hole 12 and the cream solder 6 becomes small. The cream solder 6 will not remain on the wall face of the hole 12 being stuck so that a very small quantity of the cream solder 6 can be printed on the print plate 7 in an excellent form without break.
Patent JP-S58107682-A (JP)
Title: Semiconductor pressure detecting device
Inventor: FUKUMI KATSUHIKO
IPC: G01L9/04
Filed: 1981-12-21
Abstract: PURPOSE:To omit wire bonding and to facilitate assembly work, in the device detecting the pressure of fluid by using a silicon diaphragm, by bonding taking out electrode parts of the diaphragm and terminal electrodes corresponding to said electrodes on a circuit substrate by soft solder bumps. CONSTITUTION:A silicon pushing plate 2 is bonded to the back side of the silicon diaphragm. The soft solder bumps are formed on the taking out electrode parts on both sides of the surface of the diaphragm. With the surface of the diaphragm 1 part facing downward, the taking out electrode parts are fused and bonded to the corresponding terminal electrode parts 10 on both sides of the circuit substrate 5 by the soft solder bumps, respectively, and the diaphragm 1 part is supported. In this constitution, wire bonding of thim metal wires is omitted, the assembly work is facilitated, and reliability is enhanced.
Patent JP-S60100849-A (JP)
Title: Signal monitor system
Inventor: DOBASHI TADAHIKO
IPC: H04M11/06
Filed: 1983-11-07
Abstract: PURPOSE:To attain monitor at an optional time point and to improve the reliability of a signal monitor system by transmitting a bit showing the validity or invalidity of a code type signal from the transmission side by means of a continuous type bit and detecting the validity at the reception side by means of the continuous coincidence logic of bit. CONSTITUTION:A subscriber's private device 1 is stored to a communication network 6 via a subscriber line 5, and a communication line 2 for information channel is set independently of a communication line 3 for control signal channel for transfer of information. In this case, the code type signal bit is transmitted from the transmission side via the line 3 to perform the control of the device at the reception side and the state display of the device at the transmission side together with the bit showing the validity or invalidity of a code type signal by the continuation of ''0'' or ''1''. Then the validity is detected by the continuous coincidence logic of the bit at the reception side, and the code type signal is fetched to a receiver. This secures the monitor of the code type signal at an optional time point and then improves the reliability of a signal monitor system.
Patent JP-H0256787-A (JP)
Title: Manufacture of thin tape guiding cylinder using pipe material
Inventor: NAKAMURA KENJI
IPC: G11B23/087
Filed: 1988-08-23
Abstract: PURPOSE:To make light-weight and inexpensive while necessary dimension accuracy and strength are secured by executing a drawing to both aperture edges of a thin metallic pipe having a prescribed outer diameter and length and forming a flange-shaped inward supporting bearing part. CONSTITUTION:The long thin pipe material of a prescribed outer diameter composed of a metallic plate material such as stainless steel, brass and aluminum is aligned to a prescribed length and a substrate 1 is formed. For the substrate 1, a first port drawing processing is executed by a first port drawing punch 11a, a die 11b and a first guide 11c of a first processing stage. Next, second and third port drawing processing are successively executed by a second port drawing punch 12a, a die 12b, a guide die 12c, a third port drawing punch 13a, a die 13b, a guide die 13c of a second processing stage 12 and a third port processing stage 13 respectively and an approximately flange-shaped inward piece 3 is formed. Finally, by a burring punch 14a, a holding die 14b and a fourth guide die 14c of a fourth processing stage 14, a supporting part 4 which can be externally inserted to a fitting strut P in a cassette (c) is formed.
Patent JP-H0741116-A (JP)
Title: Delivering apparatus
Inventor: ABE MITSUO
IPC: B65G1/137
Filed: 1993-07-30
Abstract: PURPOSE:To reduce the delivery cost as well as to perform the delivering work operations. CONSTITUTION:A delivering apparatus comprises throw-in ports 13, 14 iron which the articles determined to be delivered, conveyors 15, 16 for conveyance of the articles determined to be delivered, a reading sensor 17 for reading delivery data such as, for example, a delivered destination, transport conditions, and the like which are affixed to the articles determined to be delivered, and a temporay storage warehouse 12 for temporarily storing the articles determined to be delivered which has been judged as able to be kept staying for delivery according to the delivery data, so that they can be entered into and delivered from the warehouse 12. The apparatus further comprises CPU 11 for selecting from among the articles determined to be delivered as stored in the warehouse 12 the article determined to be delivered which can be delivered simultaneously with the article determined to be delivered having been judged as being needed to be immediately delivered according to the delivery data, and for selecting an optimum transport means for delivering those articles determined to be delivered.
Patent JP-H0551621-A (JP)
Title: Auxiliary raw material charging chute of converter
Inventor: YAMADA SUMIO
IPC: C21C5/46
Filed: 1991-08-21
Abstract: PURPOSE:To uniformize wear by preventing the local wear of the refractories in a converter by auxiliary raw materials at the time of charging the auxiliary raw materials via a charging chute into the converter. CONSTITUTION:The front end 7 of the charging chute 3 is diverged in the horizontal direction inclined from the central axis of a hood 2. A baffle plate 5 which is freely turnable in the horizontal direction and has a shaft 8 is installed in the root of the diverging part. The baffle plate 5 is turned horizontally within the front end 7 of the chute by a driving cylinder 6, by which the horizontal dropping position of the auxiliary raw materials charged into the converter from the charging chute 3 is adjusted.
Patent JP-H0551643-A (JP)
Title: Finish annealing method for grain-oriented magnetic steel sheet
Inventor: KONDO YASUMITSU
IPC: C21D1/70
Filed: 1991-08-21
Abstract: PURPOSE:To provide a finish annealing method for a grain-oriented magnetic steel sheet capable of suppressing the generation of strain by thermal strain or the like caused by the difference in thermal expansion and contraction between a coil cradle and the lower edges of the coil. CONSTITUTION:In the finish annealing method for a grain-oriented magnetic steel in which grain-oriented magnetic steel sheet coil 1 is coated with MgO and is thereafter placed on a coil cradle 5 in an inner cover 4 so that the coiling axial direction of the coil lies in the perpendicular direction, and annealing is executed, the outer circumferential edge face parts are coated with insulating materials 7, and then, the annealing is executed.
Patent JP-H0853738-A (JP)
Title: Austenitic stainless steel for coin excellent in antibacterial property
Inventor: MIYAKUSU KATSUHISA
IPC: C22C38/00
Filed: 1994-08-10
Abstract: PURPOSE:To produce an austenitic stainless steel for a coin in which antibacteri al properties are imparted to the material itself. CONSTITUTION:This steel having a compsn. contg. <=0.04% C, <=1.5% Sr, 0.5 to 2.5% Mn, 8.0 to 15.0% Nl, 16.0 to 20.0% Cr, <=5.0% Cu, <=0.04$ N, 0 to 0.20% Ti and 0 to 0.20% Nb and satisfying Cu%+Si% >=2.3% and Cu% >=1.5XSi%. It furthermore contains <=3.0% Mo and/or <=0.02% B according to necessity Its antibacterial properties are secured by Cu%+Si% >=2.3%, and its coin formability improves by Cu%>=1.5XSi%.
Patent JP-2000038241-A (JP)
Title: Automatic document conveying device
Inventor: KUBO HIROSHI
IPC: G03G15/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To shorten the resetting time of a jammed document and to shorten the re-feeding time of a document by lowering the jammed document from the contact position by the quantity required to be directly mounted on a document bundle mounted on a document mount base with a lift member based on a jam detecting signal. SOLUTION: A controller detects the occurrence of a jam of a document based on the detection information from a first sensor 19, a second sensor 20 and paper discharge sensors 30, 31. When the document is fed, a bottom plate 7 is lifted by a bottom plate motor. When the bottom plate 7 presses a document bundle P to a calling roller 9 and is located at the proper feeding position, the bottom plate motor is controlled to lower the bottom plate 7 by the quantity necessary to mount the jammed document bundle P on the document bundle P mounted on a document tray 6 from the proper feeding position. The lift quantity of the bottom plate 7 to the proper feeding position can be minimized, the resetting time of the jammed document can be sharply shortened, and the re-feeding time of the document can be shortened.
Patent JP-H0546883-A (JP)
Title: Monitoring data output system
Inventor: KONNAI TETSUYA
IPC: G08B23/00
Filed: 1991-08-21
Abstract: PURPOSE:To rapidly prevent operational misoperation and to contribute to the stabilization of plant operation. CONSTITUTION:The system is a display monitoring device which displays a tag display screen 10 showing the objective value and the operation quantity of tags 11, 12,... which are at least more than one at a CRT display part 1, and which previously variably sets the objective value and the operation quantity by remote operation. The system is set upper/lower limit alarm value at upper/ lower limits range or within the limit of the upper/lower limits range at the respective tags 11 and 12. When objective value data or operation quantity data variably set by remote operation becomes over the limit of the upper/lower limits, the objective value and the operation quantity are not outputted and when the pieces of data becomes over the upper/lower limit alarm value within the upper/lower limit range, the situation is informed to outside and an operator in the monitoring data output system.
Patent JP-H0373235-A (JP)
Title: Assembling device of catalytic converter for vehicle
Inventor: ENOMOTO MASAYUKI
IPC: B23P21/00
Filed: 1989-08-11
Abstract: PURPOSE:To facilitate positioning of a flange to a casing by installing the second holding means which is supported on a supporting plate so that it can move to approach to and separate from the first holding means where the flange to be welded to one end of the casing is positioned for holding at an opposing position to the first holding means. CONSTITUTION:Flanges 13a, 13b are positioned for holding respectively on a first and second holding means 6 with a swivel base 3 placed at an installing location and the second holding means 6 separated from a first holding means 5. Next, when the second holding means 6 is moved to approach the first holding means 5 in such a condition as a casing 11 whose one end is fitted with the flange held with the first holding means 5 is clamped with a clamp means 7, the flange comes into fit with both the ends of the casing at prescribed relative locations respectively. The angle of a base unit 2 is changed to an approximately perpendicular axis line, and the swivel base 3 is moved to a welding location to weld the flanges 13a, 13b to both the edges of the casing 11 in turn.
Patent JP-H11116927-A (JP)
Title: Acrylic pressure-sensitive adhesive composition, pressure-sensitive adhesive tape, and formation of pressure-sensitive adhesive layer
Inventor: TANAKA KATSUMASA
IPC: C09J7/02
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain an acrylic pressure-sensitive adhesive compsn. improved in moisture permeability by dissolving or dispersing a (meth)acrylic polymer, polypropylene glycol, and necessary additives in a solvent. SOLUTION: This compsn. is prepd. by dissolving or dispersing 5-60 wt.% (meth)acrylic polymer (which contains 1-10 pts.wt., pref. 3-8 pts.wt., N- vinylpyrrolidone) and 5-35 pts.wt., pref. 10-25 pts.wt., [based on 100 pts.wt. (meth)acrylic polymer] polypropylene glycol having a number average mol.wt. of 400-6,000, pref. 400-4,000, still pref. 2,000-4,000, together with additives such as an isocyanate crosslinker, a stabilizer, a colorant, a filer, a plasticizer, and a tackifier resin in a solvent. The compsn. is applied to a substrate and is dried under heating at 40-120 deg.C to form a pressure-sensitive adhesive layer with a thickness of 1-70 μm, thus giving a pressure-sensitive adhesive tape having a moisture permeability of 1,000 g/m<2> .24 hr or higher.