baber/WOPTO huggingface dataset:
Patent JP-S58103661-A (JP)
Title: Signal processing unit for flaw detecting data
Inventor: MATSUTANI MUNEO
IPC: G01N29/22
Filed: 1981-12-16
Abstract: PURPOSE:To permit recording of existing places, length and width of flaws by X-scanning the surface of a plate material at a right angle to the rolling direction, drawing  out the flaw information in unit positions, quantizing the same, then processing and  storing the same as the flaw information in steel plate units and making logical judgement. CONSTITUTION:A steel plate 1 which is a material to be inspected is conveyed and controlled in an arrow direction. Ultrasonic probes 2A-2D are juxtaposed at equal intervals in the rolling direction of the plate 1, and are so driven as to scan the inside of  the plate 1 in the X direction at a right angle to the rolling direction. A flaw detector  3 transmits ultrasonic signals to the plate 1 and extracts flow information from the reflected waves. A quantizing device 6 classifies the information in four stages; absence  of flaws, light flaws, about middle flaws and heavy flaws, and applies said information  as code information to a signal processing unit 7. The unit 7 adds the information from  the unit section in the X direction, and applies the number of the unit sections having  flaws as 8 sets of code information to a logical judging device 8. The device 8 has a  device for storing the code information to be outputted by the unit 7 for one sheet of  the steel plate, decides the existing places, and the length and width of the flaws in the rolling direction of the plate 1 and feeds the same to a recorder 9.
Patent JP-2001033319-A (JP)
Title: Manufacture of load cell
Inventor: NAGANUMA MIKIO
IPC: G01L1/22
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent generation of plastic deformation (permanent strain) in a sensitive member in the course of manufacture, concerning a manufacturing method of a load cell which measures a load by detecting the displacement of the sensitive member in which a strain generating part is formed, with a strain gauge. SOLUTION: This load cell is equipped with a sensitive member 20 having strain generating parts 29A-29D which generate strain when a load is applied, and strain gauges 21A-21D arranged in the strain generating parts 29A-29D, and a load is measured on the basis of outputs of the strain gauges 21A-21D. The manufacturing method of the load cell includes a first process forming the strain generating parts 29A-29D and a temporarily retaining part 30 for preventing the deformation of the strain generating parts 29A-29D in an unified body with the sensitive member 20, a second process performing a specified work of the sensitive member 20 in the state that the temporarily retaining part 30 is left in the sensitive member 20, and a third process cutting off the temporarily retaining part 30 from the sensitive member 20.  Before the third process is executed, the strain generating parts 29A-29D can be prevented from being deformed, by the temporarily retaining part 30.
Patent JP-S6263668-A (JP)
Title: Vacuum working device
Inventor: TAKATSU MATSUO
IPC: C23C14/24
Filed: 1985-09-13
Abstract: PURPOSE:To surely maintain vacuum and to reduce a space for disposing a prescribed cap body lifting mechanism for bringing the cap body into the aperture of a lower vacuum chamber by providing the cap body, the cap body lifting mechanism, etc. into the lower vacuum chamber. CONSTITUTION:This vacuum working device consists of the lower vacuum chamber 2 and an upper vacuum chamber 3 disposed to the outside thereof. The above-mentioned lower vacuum chamber 2 has the disk-shaped cap body 7, the cap body lifting mechanism for lifting the cap body so as to bring the same into press contact with the peripheral edge of the aperture 5a and a disk- shaped table 8. The above-mentioned cap body 7 is disposed to the peripheral edge of the aperture 5a to part the vacuum chamber to the upper and lower chambers and is imposed thereon with a work 6. The lifting mechanism is formed of a pair of leg parts 13, a through-hole 8a formed to the table 8, a pressing member 18 having a pressing part 18a and arm part 18c, a wedge 19 and a wedge moving mechanism.
Patent JP-H01110680-A (JP)
Title: 1,2,3,4-tetrahydroisoquinoline antiarrhythmic
Inventor: NAIJIERU JIYON KUSANZU
IPC: C07D217/06
Filed: 1988-08-15
Abstract: Isoquinoline antiarrhythmic agents of the formula:- <CHEM> and their pharmaceutically acceptable salts, wherein one of R<1> and R<2> is methoxy and the other is a group of the formula -OH, -O.CO(C1-C4 alkyl), -O.COPh or -O.COCH2Ph where Ph is a phenyl group optionally substituted by one or two substituents each independently selected from F, Cl, Br, I, CF3, C1-C4 alkyl and C1-C4 alkoxy.
Patent JP-H0757211-A (JP)
Title: Magnetic head
Inventor: HISAMURA TATSUO
IPC: G11B5/187
Filed: 1993-08-17
Abstract: PURPOSE:To improve the life of production by suppressing the degradation in a bearing characteristic by the uneven wear of magnetic core half bodies and suppressing the degradation in the output of the magnetic head according thereto. CONSTITUTION:The magnetic core half bodies 1, 2 are joined and integrated by having a front gap g1 and a back gap g2. The sliding area S1 of the part near the front gap g1 of the magnetic core half body 1 is made larger than the sliding area S2 of the part near the front gap g1 of the magnetic core half body 2 if the wear resistance of the magnetic recording medium-sliding surface 2a of the magnetic core half body 2 is higher than the wear resistance of the magnetic recording medium-sliding surface 1a of the magnetic core half body 1. The magnetic core half bodies 1, 2 consist of single crystal ferrites 8, 9 which are ferromagnetic oxides and ferromagnetic metallic films 10, 11. The front gap g1 and back gap g2 are formed between these ferromagnetic metallic films 10 and 11. The magnetic recording medium-sliding parts of the magnetic core half bodies 1, 2 may be composed of the single crystal ferrites and the remaining parts may be formed of polycrystalline ferrites.
Patent JP-H0486216-A (JP)
Title: Manufacture of plate-like formed body
Inventor: YASUDA HIDEKAZU
IPC: B29C70/52
Filed: 1990-07-30
Abstract: PURPOSE:To make it possible to manufacture plate-like formed body having uniform specific gravity distribution in small space by a method wherein long fibers are continu ously advanced along a guide and sprinkled with foam hardening resin liquid by means of a jetting machine, which moves circularly so as to guide the resultant impregnated fiber bundle to forming passage for foaming and hardening. CONSTITUTION:Long fibers (g)..., which are arranged in circular peripheral form, are introduced through the top face opening 22a of a guide cone 22 and coveringly advanced along the inner surface of the guide cone 22 towards the bottom face opening 22b. During the downward advancement of the long fibers along the inner surface of the guide cone 22, foam hardening resin liquid is sprinkled from a jetting machine, which moves circularly, against the position, at which the fibers close up in uniform layer by narrowing their intervals. After that, fiber bundle G is formed by making the long fibers (g)... convergently pass through the convergent port 22b. In succession, the fiber bundle G is respectively pinched by first impregnating plates 31 and 31 and a impregnating stand and a second impregnating plate 32 and, through their reciprocat ing motions, the resin liquid adhered to the fiber bundle G is infiltrated in the fiber bundle. After that, the resultant fiber bundle G is guided in forming passage so as to foam and harden the resin liquid in order to form plate-like formed body.
Patent JP-S6095412-A (JP)
Title: Connector between photoconductor rod and optical fiber
Inventor: MORI TAKASHI
IPC: G02B6/36
Filed: 1983-10-28
Abstract: PURPOSE:To improve the efficiency of coupling between numbers of optical fibers and a single photoconductor with simple and inexpensive constitution by engaging a connector consisting of a tubular body which has the inner circumferential surface spreading toward the tip threadably with the inner circumferential surface of a protection tube. CONSTITUTION:The connector 10 is engaged threadably with the protection tube 3 and then an optical fiber having the clad layer removed at the end part is pressed in the connector 10 successively. The inner circumferential surface 14b of the connector is tapered, so the optical fiber is pressed even when the clad layer at this part is not cut away, and the optical fiber is pressed in to the maximum. Then, an adhesive is injected into the optical fiber part from above or through a hole 15 formed in the side wall of the connector 10 to adhere optical fibers to each other and the optical fiber and connector mutually, so that light from the optical fiber is guided into the photoconductor rod efficiently.
Patent JP-S6359991-A (JP)
Inventor: YAMANO JUNJI
IPC: A63H17/00
Filed: 1986-08-29
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-H1025322-A (JP)
Title: Production of silicone composite polymeric material
Inventor: IGA NOBUO
IPC: C08F283/12
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To industrially and easily obtain a silicone polymeric material useful as a resin for a coating material, etc., by polymerizing a specific polymerizable solution using a radical polymerization initiator. SOLUTION: This production method comprises a process subjecting (A) a polymerizable solution containing (i) a hydrosilyl group-containing organopolysiloxane and (ii) a polymerizable double bond-containing monomer and (B) a radical polymerization initiator to a polymerization reaction. Preferably, the component B is selected from a peroxide-based radical polymerization initiator, concretely a group consisting of dicumyl peroxide, di-t-butyl peroxide, t-butyl peroxybenzoate and benzoyl peroxide, and the component (i) is composed of compositional average of the formulae I and II  R is an alkyl, an allyl or an aryl, etc.; (a) and (b) are each 0-200; (c) is 1-200}, etc., and the component (ii) is a styrene-based monomer, an alkyl acrylate, etc., and >=20wt.% of the component (i) is contained in the component A.
Patent JP-2000035502-A (JP)
Title: Production of double-faced lenticular lens sheet
Inventor: TOKORO YASUTO
IPC: G03B21/62
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily correct the axis misalignment which occurs even in the continuous moving state of a production line by making cylindrical shape lens molds for forming lenticular lenses on an incident surface side and exit surface side independently movable in a cylindrical axis direction. SOLUTION: The first and second cylindrical shape lens molds 5, 5' are installed apart a specified spacing and at least the one cylindrical shape lens molds are installed movably in the cylindrical axis direction. If the axis misalignment between the first lenticular lens and the second lenticular lens occurs, the positional relations of both are corrected by moving either one or both of the first and second cylindrical shape lens molds 5, 5' to the cylindrical axis direction. As a result, the axis misalignment may be easily corrected even in the continuously moving state of the production line. The double side lenticular lens sheet having excellent screen characteristics, such as color balance and color irregularity, may be stably produced.
Patent JP-S6181082-A (JP)
Title: Multiscanning type image receiving device
Inventor: IMAYASU TOMONARI
IPC: H04N3/227
Filed: 1984-09-28
Abstract: PURPOSE:To enable display at a horizontal deflection position according to video signals by providing a device that controls the horizontal deflection position and a device to preset this controlling value in a horizontal AFC loop and switching the presetting device according to selection of video signals. CONSTITUTION:A series circuit of resistances 101, 102 and a capacitor 103 in a horizontal AFC loop. Switching signals from input terminals 4, 24 are made to 1 or 0 according to selected signals, and a switching circuit 107 is controlled by a selection controlling circuit 109. When an arbitrary attenuator 108 is connected through the switching circuit 7 in this device, if, for instance, a signal from a voltage dividing circuit 46 is as A in the figure, the signal is changed as B or C in the figure by sliding the attenuator 108 to the grounding side or reverse side. Accordingly, by determining attenuators 108a-108c arbitrarily, phase of detection signal supplied to an AFC circuit is controlled at will, and the horizontal deflection position is controlled to desired position.
Patent JP-H0647946-A (JP)
Title: Multi-color printing method in thermal printer
Inventor: SEKIZAKI YUICHI
IPC: B41J2/51
Filed: 1992-07-30
Abstract: PURPOSE:To make dimensions of a power source small, by a method wherein a medium is conveyed to a plurality of arranged printing heads, a different printing timing pulse is generated every printing head and a driving current is supplied to the printing heads each by printing head impression pulses each by corresponding to the printing timing pulse. CONSTITUTION:For example, the first and second printing heads 12, 13 are separated from each other by a fixed distance and printing to a medium is performed by the first printing head 12 and then by the second printing head. When a control part 21 receives slit data through a slit sensor 22, the first printing timing pulse 28 is applied to the first head 12 and 1/2 cycle delaying part 23. When the 1/2 cycle delaying part 23 receives the first printing timing pulse 28, the second printing timing pulse 29 which has delayed by 1/2 cycle is applied to the second printing head 13. The printing data is transmitted to the printing heads 12, 13 each along with the timing pulses 28, 29 each and a driving current corresponding to the printing data is supplied by the printing head impression pulses each. Then a cooling time of the first printing head 12 is allotted to a driving time of the second printing head 13.
Patent JP-H0948545-A (JP)
Title: Sheet loader and image forming device equipped withit
Inventor: HANAWA KATSUNORI
IPC: B65H37/04
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a sheet aftertreatment device which can perform aftertreatment without impairing productivity and an image forming device equipped with it. SOLUTION: A carriage waiting passage 8 communicating with the upstream side and the downstream side of a transfer path 6 is made between a frame 8a and a rotor 9, and also a sheet is made to wait on the carriage waiting path 8 by winding the sheet around the rotating rotor 9. And, at the time of binding operation, a carriage controller guides the sheet to the carriage waiting passage 8 by switching the first switching member 4 provided at a branch point 6a with the carriage waiting passage 8 of the transfer passage 6, and also makes the sheet on the carriage waiting passage 8 by rotating the rotor 9. Furthermore, a specified number of waiting sheets are guided to the junction 6b of the transfer passage 6 by switching the second switching means 39, when the first sheet number counter 12b provided on the carriage waiting passage 8 detects a specified number of sheets being guided to the carriage waiting passage 8.
Patent JP-S6360879-A (JP)
Inventor: SATO HIROYUKI
IPC: B66B1/06
Filed: 1986-09-01
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-H0257771-A (JP)
Title: Setting method for characteristics of motor-driven actuator
Inventor: SHONO YASUSUKE
IPC: F16K31/04
Filed: 1988-08-18
Abstract: PURPOSE:To reduce the manufacturing cost by setting the sensing characteristic of an angle sensor, which senses the rotation angle of the output shaft to drive a valve, to any desired value, and thereby eliminating mechanical processing and check tests according to the bore and type of the valve. CONSTITUTION:A current actuator is equipped with an output shaft 3 for driving a valve with torque of motor 1 and an angle sensor (potentiometer) 4 for sensing the rotation angle of the output shaft 3. The motor 1 is controlled with a feedback signal given by the angle sensor 4 and input signal from the outside. It shall be possible for the sensing characteristic of the rotation angle of this angle sensor 4 to be set to any desired value.
Patent JP-S60101239-A (JP)
Title: Fuel control device in engine
Inventor: MIZOTE MASAYOSHI
IPC: F02D41/14
Filed: 1984-10-01
Abstract: PURPOSE:To facilitate the maintenance of perfomance of an engine and as well to make it possible to allow mass-production of engines, by self-correcting the relationship between functions for a control system with estimation of the relationship from the idling condition and another engine operating condition so that the relationship may be adapted to another engine operating condition. CONSTITUTION:A memory rewrite device 12 receives the amounts of fuel supply before and after compensation by a feed-back controller 7, or variations in the amount of fuel supply in accordance with the output of an oxygen sensor 6, and rewrites the address of a memory 9 in a variable function generator 8 serving as a feed-forward controller, in accordance with the intake-air pressure detected by an intake-air pressure sensor at that point in accordance with the compensated amount of fuel, when an idling switch 10 is turned on. Further, the address of the memory which corresponds to the condition obtained when a full throttle switch 11 is turned on, is corrected. Other than both conditions, the memory 9 is corrected by an interporating calculation. With this arrangement, upon manufacturing fuel parameters may be roughly set, and as well the performance of air- purification may be maintained easily.
Patent JP-H0653580-A (JP)
Title: Laser apparatus
Inventor: FUNAKOSHI TOSHIO
IPC: H01S3/131
Filed: 1992-07-31
Abstract: PURPOSE:To accurately control the radiation energy of the apparatus. CONSTITUTION:In a laser apparatus in which a flash lamp is used to pump a laser medium and which oscillates a pulsed laser, a flash lamp 4 is lit by a pulse current from a first electric-power supply circuit 10, pumping energy at a threshold value required for a laser oscillation is given to the laser medium 1, a pulse current is supplied to the flash lamp 4 by a second electric-power supply circuit 20, the laser medium is pumped and a pulsed laser is oscillated by a mirror 3. Thereby, since the radiation energy of the oscillated pulsed laser is decided by the electric power supplied to the flash lamp 4 by the second electric-power supply circuit 20, it is possible to control the radiation energy accurately.
Patent JP-H0954059-A (JP)
Title: Humidity sensing element and its manufacture
Inventor: HIRATA MITSUTOSHI
IPC: C08L33/24
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a humidity sensing element which can endure even a high-temperature, high-humidity atmosphere for a long period by using a quaternary salt of N,N-dimethylaminopropyl acrylamide as a reactive cationic monomer forming a humidity-sensitive film. SOLUTION: This humidity sensing element has a humidity-sensitive film provided between a pair of electrodes provided on an insulating substrate, the film being made from a copolymer obtained by polymerization of a macromolecule containing a reactive cationic monomer. A quaternary salt of N,N- dimethylaminopropyl acrylamide is used as the reactive cationic monomer. In the method for manufacturing the humidity sensing element, the surface of the humidity-sensitive film is formal-cross-linked. In the humidity sensing element, the durability and bedewing resistance of the humidity-sensitive film in a high-temperature, high-humidity atmosphere can be enhanced remarkably without degradation of fundamental characteristics such as responsiveness and reproducibility, and humidity can be measured accurately in the high- temperature, high-humidity atmosphere.  Further, the property of the film in self-restoring from wetting is enhanced by the formal-cross-linking process.
Patent JP-S6264986-A (JP)
Inventor: TAKAHASHI TAKESHI
IPC: G21C7/16
Filed: 1985-09-18
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-H0625385-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: SHIOBARA TOSHIO
IPC: H01L23/31
Filed: 1992-07-08
Abstract: PURPOSE:To provide an epoxy resin composition comprising a specific composition, having high fluidity, excellent moldability, high glass transition temperature and high elongation, giving a cured product having low hygroscopicity and, accordingly, useful as a semiconductor sealing material to give a semiconductor device having high reliability. CONSTITUTION:This composition is composed of (A) an epoxy resin mixture containing (i) an epoxy resin containing naphthalene ring and expressed by formula I (R<1> is H or 1-10C alkyl; G is group of formula II; J is group of formula II or H; (k) is 0-5; (l) is 0-2; (m) is 0-2; (n) is 1 or 2) and (ii) a biphenyl-type epoxy resin of formula III (R<2> is H, halogen, etc.; (q) is 0-5) at a weight ratio (I/III) of 0.1-1, (B) a phenolic resin mixture containing a polyfunctional phenolic resin of formula IV (R<3> is H or 1-5C alkyl; (r) is 0-5) and a dicyclopentadiene- type phenolic resin of formula V (R<4> is R<3>; (s) is (r)) at a weight ratio (IV/V) of 0.5-4 and (C) an inorganic filler (preferably fused silica surface-treated with a silane coupling agent).
Patent JP-S5994094-A (JP)
Title: Twin sensor system for omnidirectional burglary
Inventor: MIYAKE RIYOUTA
IPC: G08B13/19
Filed: 1982-11-20
Abstract: PURPOSE:To make it possible to detect an object being invaded in a time differential manner by a first element pair and a second element pair, by crossing the arrangement direction of the first element pair and the arrangement direction of the second element pair by using two pairs of sensor elements. CONSTITUTION:The practical example of a crossing type double twin sensor system is shown by a drawing. In this case, a plus side sensor element a+ constituting a first element pair is arranged to the left upper corner part of a square while a minus side sensor element a- is arranged to the right lower corner part of a square. In addition, a plus side sensor element b+ constituting a second element pair is arranged to the left lower corner part of a square and a minus side sensor element b- is arranged to the right upper corner part of a square. When an object 3A to be invaded from the above in the drawing blocks the detection light axis between the first element pair and the second element pair or an object 3B to be invaded from the right in the drawing blocks all detection light axis, the object to be invaded is detected in the order from the plus sides a+, b+ to the minus sides a-, b-.
Patent JP-H0490181-A (JP)
Title: Recording and reproducing device
Inventor: ASANO TAKASHI
IPC: G11B27/34
Filed: 1990-07-31
Abstract: PURPOSE:To improve the convenience for use of users by scanning/reproducing each recording information having each different recording point of time based upon date information. CONSTITUTION:A magnetic tape is searched by quick feeding, and at the time of detecting that calendar information CAL2 recorded in the subdata part areas ARsa1, ARsa2 of a magnetic tape 2 is changed by a prescribed value or more from its preceding calendar information CAL1, the tape 2 is reproduced for a prescribed period from the detection. Thereby, DAT capable of scanning/ reproducing data in each of programs PRA, PRB having respectively different recording time can be attained. Consequently, the convenience for use of users can sharply be improved.