baber/WOPTO huggingface dataset:
Patent JP-H11320378-A (JP)
Title: Automatic flaw removing method and device for long material
Inventor: ISHIBASHI JUNICHI
IPC: B24B27/033
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent generation of positional error in operation by storing a flaw position information of all sectional surface flaw detecting device as flaw position coordinates data, measuring torsional movement of material at the flaw detection time from surface noise data, and correcting the coordinates data. SOLUTION: A material 1 is detected in its flaw over all the sections lengths by a rotary leakage magnetic flux detecting device 4. A material having a flaw 8 is transferred to a grinding table 9 on a jumping-out table 14, and flaw position information is subjected to synchronizing and tracking processings. The flaw position information is input to a map for noise data divided into a flow map and at the same time material surface noise data is input to a circumferentially 80 divided noise data map. Then a torsional movement is measured and the flaw map data is corrected in the circumferential direction. The positional coordinates data after the compensation is processed and stored in a signal processing unit 15.  When the material 8 comes to a position on the table 9, a flaw detecting device 10 moves to the flaw center position in the longitudinal direction, then the flaw position of the material 8 is fixed to that just above, and it is removed while moved in the longitudinal direction. Accordingly, machanized operation and improvement in quality of product are attained.
Patent JP-H089597-A (JP)
Title: Brush holder for magnet motor
Inventor: NISHIDATE KEISUKE
IPC: H02K13/00
Filed: 1994-06-20
Abstract: PURPOSE:To improve the positional accuracy of a field magnetic pole and a rectifying brush, irrespective of the error in mounting of the field magnetic pole, a yoke, a rear bracket, and a brush holder, by fixing the field magnetic pole with a projection being provided to project in axial direction at the brush holder. CONSTITUTION:A brush holder 3 is provided with a brush holder 3b and axial projections 3a. The projections 3a are arranged at regular intervals in radial direction so as to catch and fix a field magnetic pole 2, and they are provided at proper positions to the brush holder 3b so that the position of the rectifying brush 4 and the field magnetic pole 2 may be proper. The brush holder 3 is arranged in the specified position of the inside periphery of a yoke 11, and one end each of a field magnet 21 and an auxiliary pole 22 is caught between adjacent projections 3a. Moreover, the brush holder having a projection 3a and a ring-shaped magnetic holder 5 having a circular projection 5a are provided at the inside periphery of the yoke 11 so that it may catch the other end each of the field magnet 21 and the auxiliary pole 22. Hereby, the field magnetic pole and the rectifying brush are positioned accurately, irrespective of the assembling accuracy of each part.
Patent JP-H09318573-A (JP)
Title: Equipment for measuring ion composition of ion-exchange resin
Inventor: FUKUE SUSUMU
IPC: G01N27/06
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain an equipment for measuring the sulfuric acid ion composition of an anion-exchange resin quickly and accurately at low cost by simple method and equipment even when the sulfuric acid ion composition of the anion- exchange resin is low. SOLUTION: A sample resin 2 dehydrated in an elution bath 1 is brought into contact with sulfuric acid 4 so that the sulfuric acid ion composition of an anion-exchange resin becomes 40% or higher. It is then brought into contact with the ammonia containing water of an eluent 5 in order to elute sulfuric acid ions adsobed to the sample resin 2. A part of an eluent is passed through a cation-exchange column 9 in order to remove cations and the conductivity of effluent is measured by means of a conductivity meter S1 . An operating unit 15 operates the sulfuric acid ion concentration of eluent based on the measurements and then operates the sulfuric acid ion composition of the sample resin, thus performing measurement of defective regeneration.
Patent JP-H08306979-A (JP)
Title: Laminated piezoelectric device
Inventor: MOCHIZUKI KAZUO
IPC: H01L41/083
Filed: 1995-05-11
Abstract: PURPOSE: To provide a laminated piezoelectric device possessed of a connecting structure which is capable of connecting piezoelectric elements together and protecting the ends of piezoelectric elements against electric conduction breakage caused by the increase in tensile stress in operation without lessening the piezoelectric elements in thickness and increasing laminating man-hours. CONSTITUTION: Plate-like piezoelectric elements 6 polarized in a thicknesswise direction are provided. The piezoelectric element 6 is possessed of a first film- like end electrode 4 and a second film-like end electrode 5 both connected to main film-like electrodes formed on its front and rear in one piece. The piezoelectric elements 6 are laminated in such a manner that the adjacent piezoelectric elements 6 are arranged so as to enable the first end electrode 4 of one of them and the second end electrode 5 of the other to lie in a row in a direction of lamination and to be opposite to each other in polarization. The end electrodes 4 and 5 in the same row in a direction of lamination are connected together with bonding wires. The end face of a piezoelectric material 1 is chamfered, and the end electrodes 4 and 5 in the same row are connected together with conductive adhesive agent.
Patent JP-H09321212-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ABE MASAAKI
IPC: H01L23/495
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To facilitate handling and improve productivity by using existing devices, by connecting electrode pads of a semiconductor device, mounted on an island, with solder balls formed via through holes, to perform assembling in the form of a lead frame. SOLUTION: In a plastic ball grid array(PBGA) using solder balls, through holes 9 are formed at positions corresponding to electrode pads 10 of a semiconductor device 2 at an island on which the semiconductor device 2 is mounted, an insulating film 7 is formed on the surface of the island of a lead frame 6, and an adhesive tape 8 is attached to the insulating film 7. The semiconductor device 2 is press-attached to the lead frame 6 having the above structure, and the lead frame 6 is sealed by using sealing resin 4, and solder balls 5 are connected via the through holes 9, to form the PBGA. Since the lead frame 6 is used, it is unnecessary to use an expensive multi-layer substrate of ceramic or the like, which reduces the unit product cost. Further, a manufacturing device can be used in common.
Patent JP-S63299969-A (JP)
Title: Method and apparatus for die-stamping on peripheral surface of hollow conical body
Inventor: IMAI SHUZO
IPC: G03F1/38
Filed: 1987-05-29
Abstract: PURPOSE:To enable accurate die-stamping at a predetermined position on the peripheral surface of a hollow conical body, by exerting only a pressure to a direction perpendicular to the peripheral surface of the hollow conical body. CONSTITUTION:A hollow truncated conical body to be die-stamped is fitted over a truncated conical mandrel 1. Thereafter, the length of a second rotary shaft 5 is varied to bring a back-up roll 9 into accurate contact with the peripheral surface of the hollow truncated conical body. Then, an air cylinder 11 is operated to bring the back-up roll 9 into close contact with the mandrel 1 with a predetermined pressure, thereby pressing the peripheral surface of the hollow truncated conical body. Subsequently, a motor 3 is driven to rotate the mandrel 1 and the back-up roll 9 at the same circumferential velocity. Since the predetermined pressure is exerted on the peripheral surface of the hollow truncated conical body, characters, patterns or the like formed on the mandrel 1 are die-stamped on the peripheral surface of the hollow truncated conical body.
Patent JP-H033175-A (JP)
Title: Fixed magnetic disk storage device
Inventor: OISHI KENJI
IPC: G11B25/04
Filed: 1989-05-30
Abstract: PURPOSE:To execute a tracking control even in the middle of reading and writing data, to eliminate a misread and, simultaneously, to improve a device performance by providing plural amplifiers corresponding to plural magnetic heads to read and write the data and differing the reading timings of respective servo signals. CONSTITUTION:A fixed magnetic disk storage device 1 is composed of disk 2-4, magnetic heads 9-14, recording surfaces 15-20, amplifiers A1 and A2 for read/write and read/write circuits C1 and C2. At such a time, respective recording surfaces 15-20 are divided into four sectors S, and the length of one sector to contain a servo pattern P is made into T. Since the number of recording surfaces of respective blocks B1 and B2 is three, respectively, the servo patterns P prepared by the servo signals for recording surfaces 15, 16, 17 and 18, 19, 20 are provided with the deflextion by the degree of T/3. Consequently, at the time of switching the heads 9, 10, 11 and 12, 13, 14 of respective read/write circuits C1 and C2 in synchronizing to the patterns P, the servo signals for positioning are obtained three times, respectively, per sector length T.
Patent JP-S6027947-A (JP)
Title: Vector generation system of loop including part which can not be made into vector in compiler
Inventor: HOTSUTA KOUICHIROU
IPC: G06F9/45
Filed: 1983-07-27
Abstract: PURPOSE:To obtain a vector-expression system for a loop including a part which can not be made into vectors in a compiler by executing vector generation even in the loop having the part which can not be made into vectors by excluding said part. CONSTITUTION:A source interpretation part 20 fetches a source program 17 from a mass storage device and interprets its statement to develop the program into an intermediate text. A storage allocation part 21 assigns internal addresses of a storage area corresponding to various data which appear in the program. A vector expression part 22 detects a loop struction in the program, recognizes parallel executable parts, and alters the intermediate text. An intermediate text optimization part 23 optimizes at the level of the intermediate text so that a vector processing processor is utilized effectively. A register use decision part 24 assigns resources of a vector processor for data appearing in the intermediate text. An object program output part 25 outputs machine instruction words to the mass storage device and also optimizes at an instruction word level.
Patent JP-S5761586-A (JP)
Title: Thermal head
Inventor: SHIMIZU HIROSHI
IPC: B41J2/345
Filed: 1980-09-30
Abstract: PURPOSE:To make the elevated temperature distribution of a heating body as uniform as possible so as to permit a high quality print without the periphery or the center being blurred, by providing a notch in the center of the heating body of a thermal head. CONSTITUTION:The heating body 1 is provided with the notch 4 having a suitable size in the center, and when an electric current is passed via electrodes 2, the electric current 3 flows as shown by the arrows, and the current density becomes high around the notch 4. Accordingly the heated temperature becomes high around the notch 4, and the notch 4 is heated by heat conduction from the vicinity. In this case, as the temperature distribution 5b of the heating body 1 will become more uniform, the blurring of the center due to overheating of the center 6, etc. would be obviated, and therefore a uniformly colored dot is printed.
Patent JP-H10311276-A (JP)
Title: Oscillation plate type compressor
Inventor: ISHIDA YOSHIYUKI
IPC: F04B27/10
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation plate type compressor to suppress the generation of vibration and noise during operation and besides improve reliability of a bearing. SOLUTION: This oscillation plate type compressor comprises a thrust flange 40 and a drive hub 41, fixed on a shaft 5 and rotated integrally with the shaft 5; and an oscillation plate 10 mounted on the thrust flange 40 and the drive hub 41 through a ball bearing 27 and a thrust bearing 28 and oscillated along with rotation of the thrust flange 40 and the drive hub 41. In this case, a lock nut 34 to exert an axial force on the inner race of the ball bearing 27 and apply a preload on the thrust bearing 28 is provided.
Patent JP-H08321496-A (JP)
Title: Film preparing method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/76
Filed: 1996-05-07
Abstract: PURPOSE: To form a film having about the same film thickness as the one on the upper surface of a base, even in a recessed part thereof, likewise, by forming the film by using a primary activation energy possessed by active molecules generated by an optical excitation and a secondary activation energy which is possessed by a formed surface. CONSTITUTION: A reactive gas passes through a flow rate system 28 and a valve 27 in a doping system 12, reaches a gas outlet nozzle 18 and is made to enter a reaction chamber 20. On the occasion when the gas flows in directions 19, it is excited by an ultraviolet light supplied to the reaction chamber 20, makes a vapor-phase reaction such as an activation reaction or a decomposition reaction and formes a film on a surface of a base 30 whereon the film is be formed. Active molecules generated by the activation by the light oscillate on the surface at this time, but the distance of the movement is very long. In this formation of the film, however, the effect of a mean free path in the vapor phase of the reactive gas is sufficiently small compared with that of the oscillator on the surface. Accordingly, a product can be filled also in a hole or a cavity of the recessed part.
Patent JP-H09298588-A (JP)
Title: Data transmitter
Inventor: KOSUGI HIROTOSHI
IPC: H04W88/02
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a data transmitter that surely send various information with a simple operation. SOLUTION: A data read section 2 reading code data by tracing the code data consisting of a telephone number code coding a telephone number and a code coding other information, a storage section 3 storing the code data read by the read section, a processing section 4, and an operation section operating the processing section 4 are integrated in a telephone set main body 1, and when a line connection command is given to the processing section after the entry of the code data, a telephone line 7 is connected based on the telephone number code stored in the storage section 3 and the other code data stored in the storage section 3 are sent to a host computer 8 via the telephone line 7.
Patent JP-S5362960-A (JP)
Title: Information medium registering method for information searce system
Inventor: MORIGAMI TAKEYASU
IPC: G03B21/11
Filed: 1976-11-18
Abstract: PURPOSE: To eliminate the production of a layout table and to realize an easy and high-speed automatic search, by securing an automatic microfish registering. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08330098-A (JP)
Title: Superconducting acceleration cavity phase adjust system and correction method for resonant frequency of its cavity cell
Inventor: KIJIMA HIROKO
IPC: H05H13/04
Filed: 1995-06-05
Abstract: PURPOSE: To enable fine adjustment, and make the resonant frequency of a cavity cell more safely correctable by providing a liquid helium vessel, a phase detector, and a pressure control means. CONSTITUTION: When the resonant frequency of a cavity cell 40 is adjusted so that the phase of the electromagnetic field in a cavity and an input wave phase from a coupler coincide with each other, the same is brought in a resonant state. The phase of the electromagnetic field is detected through a phase detector 25 from a pickup monitor 9, while the input wave phase is detected by passing the input wave of a high frequency power source 30 from a directional coupler 26 through a phase detector 27 and adding the signal of an offset signal transmitter 45 thereto. In this case, a helium outlet pressure regulating valve 22 and the current of a heater power source 29 are both controlled. The regulation of the manual regulating valve 23 of a liquid helium inlet flow amount is conducted as observing the helium liquid level in a liquid helium vessel 2 by a level meter.
Patent JP-S5928535-A (JP)
Title: Method for cooling sintered ore
Inventor: TAKASAKI YASUTO
IPC: C22B1/26
Filed: 1982-08-10
Abstract: PURPOSE:To curtail electric power for a cooling blower without injuring the quality and productivity of sintered ore, in cooling high-temp. sintered ore discharged from a sintering machine with a cooler, by cooling the sintered ore below a specified temp. with misty air. CONSTITUTION:High-temp. sintered ore discharged from a sintering machine 1 is charged in the charging site 11 of a cooler 2. The cooler 2 is constituted by a gutter 3 for a main body, a trough, a driver means 5, a cover 6 for the trough, an exhaust duct 7, a blower 8, and charging and discharging means. The sintered ore charged in predetermined thickness onto an air-permeable plate 41 at the bottom of the trough is cooled with cool air, carried by the trough being rotationally driven and cooled below 300 deg.C between branched pipes 7310 and 7319. Hereon, by cooling the sintered ore with misty air through nozzles 13 at eight points (121-128), for instance, an airflow amount from the blower 8 is reduced.
Patent JP-H11328338-A (JP)
Title: Bar code pattern
Inventor: OKADA YUKIHISA
IPC: B42D15/10
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide the bar code pattern which can reduce a decrease in read rate even when recorded with low contrast. SOLUTION: This bar code pattern has a pattern (dummy pattern), which does not constitute recording data, recorded in a 2nd recording area 3 provided by a 1st recording area 1 where characters constituting the recording data are recorded. The 2nd recording area is provided at one or both of the sides of the 1st recording area. A gap 2 which is 1.1 to 6 times as wide as gaps between characters recorded in the 1st recording area is provided between the 1st and 2nd recording areas. Further, the dummy pattern which is twice as wide as black thick bars constituting the characters is provided in the 2nd recording area.
Patent JP-H05252587-A (JP)
Title: Electronic sound amplification device
Inventor: NUIJTEN CORNELIUS PETRUS CATHA
IPC: H04R3/00
Filed: 1992-05-29
Abstract: PURPOSE: To provide the amplification device which can excellently establish whether or not a microphone is connected. CONSTITUTION: Each electronic sound amplification device is equipped with a microphone 2, which is coupled with an amplifying means 6 and a comparing means 25 through a coupling means 3. The amplifying means 6 is provided with 1st and 2nd input terminals 12 and 13 coupled with the input and output of the amplifying means 6 and arrayed so as to generate a threshold signal as a function of signals supplied through those input terminals 12 and 13. The output terminal 14 of the generator 4 is coupled with the input terminal 11 of a comparison output terminal 5. The generator 4 is so arrayed as to take out a threshold signal as a function of a gain rate adjusted by the amplifying means 6.
Patent JP-H01307694-A (JP)
Title: Overhead core spray
Inventor: TAKAHASHI HIDEAKI
IPC: G21C15/18
Filed: 1988-06-07
Abstract: PURPOSE:To suppress damages at the time of welding by providing plural pieces of supporting plates which are distributed in the circumferential direction of a support ring and have large rigidity in the axial direction of a core to the inner peripheral face of the supporting ring and fixing and supporting said ring to the front ends of these supporting plates. CONSTITUTION:The overhead core spray 6 is mounted to the support ring 7 via plural pieces of the support plates 8 disposed radially to the inside peripheral face of the ring 7. The respective support plates 8 are increased in height, i.e., in the size in the axial direction of the reactor pressure vessel, namely, the core thereof to have the large rigidity in said direction. The support plates are, therefore, capable of reacting sufficiently with any of the vertical component and lateral and twist direction components of the vibration force at the time of steam passage. The damages of respective weld zones are thus suppressed as far as possible.
Patent JP-H05335977-A (JP)
Title: Card type high frequency equipment
Inventor: ITO KATSUO
IPC: H04B1/08
Filed: 1992-05-29
Abstract: PURPOSE:To obtain the card type electronic tuner which is mounted to a device such as a personal computer not usually requiring the tuner like an IC memory card only when a video signal and an audio signal of a television receiver are desired to be received so as to attain the reception. CONSTITUTION:A printed circuit board 6 incorporating circuits required for the tuner is built in a card type case 2 and a connector used to receive and output a signal to the printed circuit board 6 is arranged along one side of the case 2. A shield member 43 made of a metallic plate is arranged in the case 2. The shield member 43 is provided with plural shield frames 44, 47 shielding the circuit sections 9,11 formed in the printed circuit board 6 from each other and against an external device and a flange section 48 to link integrally the shield frames 44, 47.
Patent JP-H05336614-A (JP)
Title: Superconducting magnetic bearing carrier
Inventor: OZAKI TAKAMI
IPC: B65G54/02
Filed: 1992-05-29
Abstract: PURPOSE:To provide a superconducting magnetic bearing carrier for moving a mover up and down through a simple mechanism. CONSTITUTION:An electromagnet 7 is disposed on a truck 5 oppositely to a mover 3 provided with a superconducting member 4 wherein the current flowing through the electromagnet 7 is controlled by a controller 8 to regulate repelling power between the electromagnet 7 and the superconducting member 4 thus moving the mover 3 up and down.
Patent JP-S6029312-A (JP)
Title: Rear suspension system for automobile
Inventor: KIJIMA TAKAO
IPC: B60G7/00
Filed: 1983-07-27
Abstract: PURPOSE:To enable camber variation to be easily controlled by providing a link mechanism and a camber control mechanism in addition to a float coupling of a ball joint between a trailing arm and a wheel hub and two elastic bushings. CONSTITUTION:A semi-trailing arm 1 arranged generally longitudinally of a car body is constituted from front and rear side members 11, 12 connected longitudinally to each other, and a wheel is rotatably supported on a cylindrical support 121 of the rear side member 12. The front end of the front side member 11 is mounted verically pivotably on the car body through an elastic bushing 14. And a wheel hub for supporting rotatably the rear wheel is float coupled with said arm 1 by a ball joint P swingable about 1 point and two elastic bushings R1, R2 having approximately parallel axes longitudinally of the car body. Also, the arm 1 is supported on the car body through a control link mechanism 4 and a lateral link 3.
Patent JP-S5841175-A (JP)
Inventor: KONDOU HAJIME
IPC: E05F15/02
Filed: 1981-09-04
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。