baber/WOPTO huggingface dataset:
Patent JP-S6432852-A (JP)
Title: Cable treatment apparatus of mr imaging apparatus
Inventor: IGARASHI MIKI
IPC: A61B5/055
Filed: 1987-07-28
Abstract: PURPOSE:To prevent the slackening of a cable, by mounting a tension imparting apparatus for imparting predetermined tension to the cable corresponding to the moving quantity of a moving apparatus going in and out through a stationary apparatus. CONSTITUTION:A fixed terminal 1 is provided in the upper cover 7 of a bed fixing part and one end of a cable is fixed to said terminal 1 and the cable 2 passes a moving pulley 3 and fixed pulleys 4, 5 to be fixed to the fixed terminal 9 of the top plate 6 forming apparatus at the other end thereof. Further, the moving pulley 3 is fixed to a constant load spring 8 and a tension imparting apparatus is formed from the pulleys 3, 4 and the constant load spring 8. When the top plate 6 is moved in the direction shown by an arrow A, the cable 2 mounted to the interior of the upper cover 7 of the bed fixing part is pulled in the direction shown by an arrow B and the moving pulley 3 also moves in the direction shown by an arrow C. As the moving pulley 3 moves, the constant load spring 8 is unwound in the direction shown by the arrow C while holds constant tensile force. When the top plate 6 is moved in the direction opposite to the arrow A, the moving pulley 3 moves in the direction opposite to the arrow C and the constant load spring 8 is involved in the direction opposite to the arrow C while holding constant tensile force.
Patent JP-2000017370-A (JP)
Title: Manufacture of iron and steel material excellent in strength and toughness by solid phase reaction
Inventor: ABE YOSHIO
IPC: B22F1/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To make innoxious the unreduced impurities resultant from the solid- phase reduction of iron ore and to provide a method of manufacturing an iron and steel material excellent in strength and toughness by solid-phase reduction. SOLUTION: Iron ore or iron sand, having a composition consisting of >=20 wt.% iron and the balance SiO2, Al2O3, CaO, MgO, TiO2, etc., is subjected to solid-phase reduction by a reducing agent to form a powder consisting of iron and unreduced oxides. The powder is subjected to mechanical milling treatment and then solidified and formed. It is preferable that, at the time of solid-phase reduction, required alloying elements are added by mixing a powder of a mineral containing one or >=2 elements among Al, Cu, Cr, Hf, Mn, Mo, Nb, Ni, Ta, Ti, V, W, and Zr and that hydrogen or hydrogen-containing gas is used as the reducing agent.
Patent JP-S62167067-A (JP)
Inventor: MANFUREETO MORITSUTSU
IPC: B41J29/36
Filed: 1986-08-12
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-2000006075-A (JP)
Title: Carrier device for aggregation of electronic element supporting plates or electronic parts
Inventor: YUYA WATARU
IPC: B25J15/06
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To suppress lowering of stability of suction of an aggregation, even if suction defectives are generated in partial suction pads, by opposing suction pads connected with a first suction path to both the tip parts of the aggregation and opposing a suction pad connected with a second suction path among a center of the assembly, one end and the other end. SOLUTION: A carrier device 10a carriers an electronic parts aggregation (aggregation) 8. In a state that the aggregation 8 is normally sucked by first to fourth suction pads 11a to 11d, first and second suction pads 11a, 11b connected with a first suction path 12 suck resin sealant bodies 7a, 7j at both the ends, and suction pads 11c, 11d connected with a second suction path 13 suck resin sealant bodies 7d, 7g. The four suction pads 11a to 11d are symmetrically arranged by defining a center L0 of the aggregation 8 as a reference. As a result, the assembly 8 can be kept in a horizontal state and stably carried, even if suction defectives are generated in partial suction pads.
Patent JP-H0238102-A (JP)
Title: Pneumatic radial tire and manufacture thereof
Inventor: HANADA RYOJI
IPC: B60C9/22
Filed: 1988-07-29
Abstract: PURPOSE:To improve the durability of a tire at a high speed by applying substantially identical widthwise density to the organic fabric cord of a reinforcement layer covering the external edge of a belt layer over the entire width of the tire. CONSTITUTION:A tire has a plurality of main treads 3 and 3' along the peripheral direction of a tread face T. Also, a single reinforcement layer 2 is laid on the external side of two belt layers 4 and 4', and each of the belt layers 4 and 4' is used to cover the entire width of the tire including an external edge part 4E. In addition, the reinforcement layer 2 is formed with a rubber shielded organic fabric cord 1 spirally wound in a circumferential direction. In this case, the widthwise density of the organic fabric cord 1 is so set as to be substantially identical over the entire width of the tire. According to the aforesaid construction, the disorder of the reinforcement layer in a widthwise direction is eliminated and the durability of the tire at a high speed is enhanced.
Patent JP-H0971745-A (JP)
Title: Oil-base black ink
Inventor: NISHIMOTO TOMOHISA
IPC: C09D11/16
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To increase the density of and improve the fixability on a nonabsorbent surface of written lines drawn with an oil-base black ink contg. a 4C or lower aliph. alcohol as the solvent. SOLUTION: This ink pref. contains 2.0-20.0wt.% black dye obtd. by the salt making of a basic triarylmethane violet dye and an acidic azo yellow dye, 40.0-90.0wt.% 4C or lower aliph. alcohol, and 1.0-20.0wt.% urethane-modified ketone-formaldehyde resin.
Patent JP-S6080792-A (JP)
Inventor: YAMANARI SHIYOUZOU
IPC: G21C9/00
Filed: 1983-10-11
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-H04356459-A (JP)
Title: New benzylsuccinic acid derivative
Inventor: SATO FUMIYASU
IPC: A61K31/40
Filed: 1991-04-25
Abstract: PURPOSE:To obtain a new benzylsuccinic acid derivative useful as a treating agent for diabetes. CONSTITUTION:A benzylsuccinic acid derivative shown by formula I (A is bicyclic fused ring amino which may contain 1-2 unsaturated bonds in the ring; R is H, lower alkyl or aralkyl; C with * is in R configuration or S- configuration or C of mixture thereof) and a salt thereof such as (2S)-2- benzyl-3-(cis-hexahydro-2-isoindolylcarbonyl)propionic acid. The compound is produced by reacting a phenylbutyric acid derivative shown by formula II (R<3> in the formula is lower alkyl, aralkyl or another carboxyl protecting group) or a reactive functional derivative thereof with a compound shown by formula A-H (A is as shown above) and optionally eliminating a lower alkyl, aralkyl or protecting group.
Patent JP-H0636829-A (JP)
Title: Right angle type coaxial multipole connector to be mounted on circuit board
Inventor: ISHIYAMA TAKAYUKI
IPC: H01R13/658
Filed: 1992-07-16
Abstract: PURPOSE:To respond to acceleration of signal speed, to reduce the size, and to reduce the cost by using a terminal in which the entire region from the contact to the external connection terminal crossing the contact at a right angle is coaxially formed, for a right angle type coaxial multiple connector. CONSTITUTION:A coaxial multiple connector comprises a right angle type jack terminal and an insulator for aligning and fixing the terminal into a matrix form of a specific pitch. The coaxial multipole connector is provided with a plurality of types of coaxial terminals 61, in which a contact 62a is covered with a cylindrical shield metal 64 interposing an insulator, from the end thereof through directly before the external connection terminal, and which are different in the length from the right angle bent part to the both end parts, an insulator 65, in which coaxial terminals 61-1 of shortest length from the bent part to the both end parts, are aligned on and fixed to the line on which the terminal 61 is placed closest to the circuit board side, and in which coaxial terminals 61-2, 61-3... are aligned and fixed with the length becoming gradually longer as the terminal gets further from the terminal line at the line-interval pitch of a plug contact, and with an insulating box 71 on which an insulator 65 is positioned and fixed thereto corresponding to a plug.
Patent JP-H1136378-A (JP)
Title: Hydraulic system of working vehicle
Inventor: YAMAMOTO KEIICHIRO
IPC: E02F9/22
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic system of a working vehicle which can add hydraulic oil from a sub-hydraulic pump to hydraulic oil of the main hydraulic pump while the vehicle stops traveling to increase supplying oil to a service actuator and choose two kinds of oil volume. SOLUTION: The hydraulic oil from the main hydraulic pumps P1, P2 is supplied to right and left traveling motors 3R, 3L and a service actuator 10, and the hydraulic oil from the sub-hydraulic pump P3 is supplied to a specified actuator and the hydraulic oil from the sub-hydraulic pump P3 is supplied to the service actuator 10 by actuating a changeover means when the right and left traveling motors 3R, 3L are being driven. When the right and left traveling motors 3R, 3L are not being driven, the hydraulic oil from the sub-hydraulic pump P3 and the hydraulic oil from the main hydraulic pump P2 are merged together and supplied to the service actuator 10, through the changeover means.
Patent JP-S6167105-A (JP)
Title: Designating method of function module
Inventor: ISHIDA MASAMI
IPC: G05B19/042
Filed: 1984-09-07
Abstract: PURPOSE:To avoid complicated hardware and to improve the reliability by attaching automatic setting of a module address in the software. CONSTITUTION:When an address signal is generated from a module control section 21, modules B15, C16 input its signal to an address register 17. A specific module address fed from the control section 21 is set to a specific address register 6 of the modules B15, C16. The after setting, the content of a specific address register 18 and the content of an address register 5 are compared (19), and when they are coincident, a coincidence signal 20 is informed to the control section 21, which recognizes the selection of the own module. Since the signal fed from the module A14 is a signal coincident with the register 18 of the module B15, the module B15 is selected and the module C16 is not selected. When the module B15 detects the own fault, the address not corresponding thereto is written in the register 18.
Patent JP-S6167707-A (JP)
Title: Method for regulating amount of molten steel discharged
Inventor: AOKI MATSUHIDE
IPC: C21C5/46
Filed: 1984-09-07
Abstract: PURPOSE:To avoid the deficiency of molten steel in an ingot making equipment and waste due to the excess of molten steel by properly regulating the amount of molten steel discharged from a refining equipment in accordance with the amount of molten steel necessary for the ingot making equipment. CONSTITUTION:The amount of refined molten steel discharged from a refining equipment is estimated from the amount of starting materials charged into the equipment. When the estimated amount is smaller than the necessary amount, an iron source for supplying the deficiency is additionally charged into the refining equipment, and a part receiving the charged iron source is heated to raise the temp. dropped by the charge. Thus, when refining is carried out in a converter or at the outside of the converter, the amount of refined molten steel discharged is regulated.
Patent JP-H1018324-A (JP)
Title: Synthetic resin manhole
Inventor: HASEGAWA TADASHI
IPC: E02D29/12
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent the displacement or floatation of a light manhole, when embedded, in a simple structure. SOLUTION: A manhole 11 formed of light synthetic resin has a bottom plate 12, a pipe 13 set up and fixed onto the bottom plate 12 and an inverting member 19 inserted into the pipe 13. The bottom plate 12 is projected out of the outer periphery of the pipe 13 to build or accumulate fillings in the projected area on the bottom plate 12 during refilling for preventing displacement or floatation.
Patent JP-H0824453-A (JP)
Title: Moving device for material to be sewn of sewing machine
Inventor: ONO YASUSHI
IPC: D05B27/00
Filed: 1994-07-19
Abstract: PURPOSE:To attain a lower cost and higher speed of a device for moving a material to be sewn and a simplification of the assembling, and prevent the device from interfering bobbin replacement in a shuttle. CONSTITUTION:A moving device of material to be sewn for relatively moving a pallet 26 holding a material to be sewn to a machine sewing needle 3 forming a stitch on the material to be sewn has a pair of fixed racks 6, 7 arranged in parallel to each other with a space in one moving direction Y of the pallet 26, a connecting shaft 50 having gears 8, 9 geared with the fixed racks 6, 7, and a connecting shaft rotating drive means 51 for rotating the connecting shaft 50. It also has a moving frame 12 rotatably supporting the connecting shaft 50 and capable of reciprocating in the one direction Y according to the rotation of the connecting shaft 50, a carriage 52 supported in such a manner as to be capable of reciprocating in the direction X orthogonal to the one direction Y to the moving frame 12, a means 53 for reciprocating the carriage 52 in the orthogonal direction X, and the pallet 26 supported by the carriage 52.
Patent JP-S5893107-A (JP)
Inventor: KANO MITSURU
IPC: H01B13/00
Filed: 1981-11-25
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-H0534143-A (JP)
Title: Apparatus and method for monitoring surface of sample
Inventor: KATAGIRI HIDEHIRO
IPC: G01B21/30
Filed: 1991-07-29
Abstract: PURPOSE:To position a probe or the like exactly at a measuring position of the surface of a sample when the shape of the surface is measured by a scanning type tunnel microscope, a roughness measuring unit or others. CONSTITUTION:An image pickup camera 32 which can execute photo-electric conversion is disposed in inclination to the surface of a sample piece 48 and moved in the parallel direction to the sample piece 48 or the direction of the optical axis by a moving means 34, while displacement of the image pickup camera 32 is detected by a detecting sensor 36. The detected displacement of the image pickup camera 32 and discrete image reading positions (X1, X2, X3...Xn) of the sample piece 48 set beforehand are compared by a control element 38, and when the detected displacement coincides with each of the image reading positions, an image outputted from the image pickup camera 3 is read in. The image on a scan line corresponding to a focused image out of the read ones is recorded in a memory for image display of a control memory circuit 62. Since the recorded image on the scan line is displayed collectively at one time on the same screen of a display means 40, the surface of the sample piece 48 is monitored distinctly.
Patent JP-S6253466-A (JP)
Inventor: YAMAMOTO ATSUKO
IPC: D05C17/00
Filed: 1985-08-28
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-S6081768-A (JP)
Title: Solid electrolyte secondary cell
Inventor: TONOMURA TADASHI
IPC: H01M4/66
Filed: 1983-10-07
Abstract: PURPOSE:To produce a secondary cell with high charge/discharge cycle performance by using a conductive and flexible carbon film, which is made of synthetic rubber with carbon fiber dispersed in it, as a collector material. CONSTITUTION:As a collector 6 consisting of a positive electrode 1 and a negative electrode 2, is used a thermocompression bonding, flexible and conductive film which is made of synthetic rubber with carbon fiber dispersed in it. As a synthetic rubber, for example, is used a styrene-butadiene rubber, in which carbon fibers, 30-100mu in length and 7-8mu in diameter, are dispersed. Using this material, the film 6, approximately 30mu in thickness and approximately -1OMEGA in conductive sheet resistance, is made and used. In this way, it is possible to realize the solid electrolyte secondary cell with high charge/discharge cycle performance which can absorb changes in the volume of positive and negative electrode caused by the charge/discharge reaction, and keep good contact all the time.
Patent JP-2001011583-A (JP)
Title: Heat resistant alloy
Inventor: MASUDA KOJI
IPC: F22B37/04
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To produce austenitic heat resistant steel having high temp. strength higher than that of the conventional ones and free from the generation of embrittlement caused by the precipitation of a σ phase in use for a long time as to a member for a boiler. SOLUTION: This alloy has a compsn. contg., by weight, 0.01 to 0.10% C, <=1.50% Si, <=1.50% Mn, <=0.030% P, <=0.015% S, 25.00 to 35.00% Ni, 19.00 to 29.00% Cr, <=3.0% Mo+W, <=0.5% V, <=5.0% Co, <=0.15% Al, <=0.15% Ti, <=1.0% Nb+Ta and 0.1 to 0.35% N, in which the value of Cr+0.31Mn+l.76Mo+0.97W+2.02V+1.58Si+2.44Ti+1.70Nb+1.22Ta-0.226Ni-0.177Co calculated by weight ratio is <=23, and the balance Fe with inevitable impurities.
Patent JP-H0985482-A (JP)
Title: Laser beam machine
Inventor: KUSAKA TAKESHI
IPC: B23K26/06
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent soiled outside air from being sucked in and to prevent dust, etc., from invading. SOLUTION: An optical axis bellows 27 is provided at the inlet side of a bend mirror 23 provided on a working head 13 and a fixed volume bellows 29 is provided on the opposite side. This optical axis bellows 27 and the fixed volume bellows 29 are communicated through a communicating member 31 of an elbow, etc., and filters 33, 35 are provided on the end parts of the optical axis bellows 27 and the fixed volume bellows 29 respectively. As a result, sucking of the soiled outside air can be eliminated, the inside environment is not deteriorated and the bend mirror 23 is not soiled. Further, the purge of clean air is not needed.
Patent JP-S6347445-A (JP)
Inventor: TAKAHASHI HISAO
IPC: E04F15/024
Filed: 1986-08-12
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-S5890904-A (JP)
Inventor: MUTOU HIROMI
IPC: B27L5/02
Filed: 1981-11-26
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-H1033812-A (JP)
Title: Pachinko ball storage tank
Inventor: YASU TOSHINORI
IPC: A63F7/02
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To smoothly discharge stored pachinko balls without causing clogging. SOLUTION: This storage tank is constituted of a box body 11a provided with a bottom plate 11e inclined in the direction of a ball discharge port 11f for making the pachinko balls easily roll in the direction of the ball discharge port 11f. A straightening plate 11g in an umbrella shape whose outer diameter is set to be smaller than the inner diameter of the box body 11a and outer peripheral lower part is surfaced from the upper surface of the bottom plate lie for making the pachinko balls easily flow is provided inside the box body 11a.
Patent JP-S6080951-A (JP)
Title: Steering device
Inventor: KURATA HIDENORI
IPC: B60R16/02
Filed: 1983-10-11
Abstract: PURPOSE:To eliminate the need for a roller for preventing formation of a backlash and reduce a cost, by a method wherein a means for preventing formation of a backlash in a steering device is formed with a spring which is mounted on the rotary shaft of a planetary gear and aids to increase the engaging force of the planetary gear with an internal gear. CONSTITUTION:A cylindrical member 21 is secured to the end of a steering column 2 by means of a screw 4, and an internal gear 22b is located on a large- sized part 21b of the cylindrical member 21. A mounting boss part 24, formed integrally with the spoke 8 of a steering wheel, is attached to the forward end of a steering shaft 1, and a ring gear 23, provided with an electric unit 18 and an internal gear 22a, having a pad 19 is relatively rotatably engaged with the mounting boss part 24. A rotary shaft 27, provided at its opposite ends with planetary gears 26a and 26b engaging with both internal gears 22a and 22b, respectively, is supported to the mounting boss part 24. Further, the rotary shaft 27 is energized in the direction of the internal gears 22a and 22b by virtue of a leaf spring 30 having its one end secured to the mounting boss part 24 by means of a screw, and this prevents yielding of a backlash.
Patent JP-S6251345-A (JP)
Title: Telephone exchange
Inventor: WADA MASAYUKI
IPC: H04M3/06
Filed: 1985-08-30
Abstract: PURPOSE:To obtain a telephone exchange detecting the on/off state of a couple of semiconductor switches by one on-detection circuit by providing a full wave rectifier circuit in a call signal sending circuit of each subscriber terminal device, arranging a diode between output terminals so as to use a forward voltage drop of the diode thereby detecting the on-state of a PNPN switch. CONSTITUTION:In calling a subscriber terminal device 1, a PNPN switch 21 is turned off, a PNPN switch 22 is turned on after the turn-on time and a call signal is fed to the subscriber terminal device 1 in a circular path of 5-22-71-72-71-1-22-23-5. In order to apply an earth signal to the subscriber terminal device 1, after the off-state of the PNPN switch 22 is detected, the control turning on the PNPN switch 21 is applied. Further, in order to attain simple circuit arrangement, the on-detection circuit of the PNPN switch 22 is made up of an on-signal extraction section 71, an on-detection section 72 and a signal amplifier section 73. Since the on-detection signal of the two switches 22 is extracted from an outgoing output terminal 75, this signal is lost and the switch 21 is turned on after the turn-off time of the PNPN switch 22.
Patent JP-H01131516-A (JP)
Title: Optical beam scanner
Inventor: MIYAGAWA ICHIRO
IPC: G02B26/12
Filed: 1988-07-29
Abstract: PURPOSE:To correct the shading of a light beam and to enable exact reading or recording of an image, etc., by guiding the light beam deflected by a mirror reflection type optical deflector to an object to be scanned with an optical element disposed with inclination at a prescribed angle with the incident direction of the light beam. CONSTITUTION:This scanner is so constituted as to read or record the image, etc., by reflecting and deflecting the light beam L by the mirror reflection type optical deflector 32, then guiding the light beam L to the object to be scanned with the optical element 8 disposed with inclination at the prescribed angle with the incident direction of the light beam L. The change in the reflectivity of the light beam L by the mirror reflection type optical deflector 32 is adequately offset by the change in the transmittance or reflectivity of the optical element 8 in this case and, therefore, the light beam L is guided to the object to be scanned in the adequately corrected state of the shading. The extremely exact reading or recording operation of the image, etc., by the light beam L is thereby executed.