baber/WOPTO huggingface dataset:
Patent JP-S59103143-A (JP)
Title: Multiplexed arithmetic system
Inventor: MIYANAGA HIDEO
IPC: G06F7/00
Filed: 1982-12-02
Abstract: PURPOSE:To attain the arithmetic processing at a high speed by obtaining an optional logical block in a module structure and multiplexing this module to apply the parallel arithmetic processing. CONSTITUTION:The input and output registers of arithmetic modules M0-M3 are connected in parallel to the output data 15 which is delivered to a data receiving part 18 as well as the input data 12 given from a data supply part 17 respectively. The control latches 5 and 6 of each arithmetic module are connected in series to each other. Furthermore, the 1st trigger signal 11 of the module M3 is connected as the 1st trigger signal of the module M0. The signal 11 is produced in a cycle 4tau and applied to the latch 5 of the module M0. As a result, the signal 11 is converted into the 1st enable signal delayed by 1tau to turn the input register into an enable state and then connected as the 1st trigger signal of the module M1. In such a way, the input registers of the arithmetic modules are scanned successively and turned into an enable state respectively.
Patent JP-H0762685-A (JP)
Title: Arrangement structure of service port of back hoe
Inventor: NASU HITOO
IPC: E02F9/08
Filed: 1993-08-27
Abstract: PURPOSE:To improve both workability of excavation work and service work by lateral side-face arrangement on the maneuvering section side obtained by abandoning a fixed idea, in which a service port is disposed on the front of a swivel base, while deliberating the form of service work. CONSTITUTION:A boom is arranged to the left and right intermediate section of the front section of a swivel base 4 in a rocking lifting-lowering-able manner, and a tank section is disposed to the right side of the boom and a maneuvering section to the left side respectively while a freely opening-closing cover 25 is mounted on a lateral external side face on the maneuvering section side of the swivel base 4. A pair of service ports 22a, 22b and the changeover lever 23 of a control valve Sv for service are arranged inside the cover 25. The cover 25 is not closed by an interfere in a lever front end 23b in the operation attitude of the changeover lever 23, in which the control valve Sv for service is changed over at an operation position U.
Patent JP-H0858953-A (JP)
Title: Communication device for tray conveying system
Inventor: TOKUDA KAZUO
IPC: B65G47/49
Filed: 1994-08-12
Abstract: PURPOSE: To surely perform communication between an information recording medium and a communication medium, even when provided in any position the information recording medium mounted on a tray, by arranging the communication medium so that a communication region covers almost a total area in a bottom part,of the tray. CONSTITUTION: A motor h35 is driven to suitably rotate an eccentric rod h37, to rotate a swivel member h31 in the counterclockwise direction and to lift horizontal stoppers h24, h25 of a stopper member h21 in the downstream. Under this condition, a tray T is loaded in endless belts h3, h4 in running, and the tray T, since its moving is impeded by the horizontal stoppers h24, h25, is placed in a stopped condition, to perform, in this position, communication between an ID tag (d) mounted on the tray T and an antenna. Since the antenna is arranged so (that its communication region covers almost a total area of a bottom part of the tray T, even when provided in any position the ID tag (d) mounted on the tray T, communication can be surely performed between the ID tag (d) and the antenna.
Patent JP-S6189120-A (JP)
Title: Support structure for automobiel engine
Inventor: SUGIHARA TAKESHI
IPC: F16F1/38
Filed: 1984-10-08
Abstract: PURPOSE:To prevent vibration from being transmitted from a power plant to a frame, by supporting each of both right and left sides of the power plant at at least one point to a vehicle body by means of two resilient members and a rod which couples both resilient members. CONSTITUTION:An arm-like bracket 16 which rises inclinedly upward, is attached to a power plant 11, and a U-like bracket 17 is attached to a front side frame 12 associated with the power plant 11. A first resilient member 18 is fitted into a cylindrical section 16a which is formed in the upper end part of the bracket 16 on the power plant 11. The upper end part of a buffer rod 19 for coupling the brackets 11, 17, is fitted onto the first resilient member 18 while the lower end part thereof is fitted onto a second resilient member 21 supported to the bracket 17.
Patent JP-S60106522-A (JP)
Title: Vacuum oscillation mixer
Inventor: KAWASAKI HIROSHI
IPC: B01F13/06
Filed: 1983-11-14
Abstract: PURPOSE:To prevent mixing of air and to improve mixing effect by evacuating a mixing vessel and giving oscillatory movement to a flexible bottom of the mixing vessel. CONSTITUTION:An invertible oscillating frame 2 is supported by a fixing frame 1, and a mixing machine C constructed with a freely flexible bottom part 10 and a rigid upper part 25 is installed to the fixing frame 2. Mixing is performed by giving oscillatory movement to the bottom of the freely flexible part 10 by an oscillating mechanism B. In this oscillation mixer, the opening of the rigid pat and/or the oscillating frame 2 is sealed tightly with sealing materials 34, 21 such as gasket. An evacuating mechanism comprising a vacuum pump V, vacuum hose 23, etc. is connected, and mixing is performed in vacuum. As the result, mixing of air is prevented, and mixing effect is enhanced.
Patent JP-2001044148-A (JP)
Title: Method for shaping compound semiconductor wafer edge
Inventor: TANAKA HIROAKI
IPC: B24B37/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a polishing composite that is superior in stability and durability of polishing power and does not harm working environment in a method for mirror polishing the edge of a compound semiconductor wafer. SOLUTION: The edge of a compound semiconductor wafer is mirror-polished by pressing the edge part of a compound semiconductor wafer to a drum of a polishing machine, having a drum with a polishing pad adhered on its surface, and rotating both the compound semiconductor wafer and the drum, while supplying a polishing composite. In this case, the polishing composite contains a peroxide compound or a peroxoacid compound, a water-soluble amine, and colloidal silicon-oxide particles, and yields a pH value in the range of 7.0-0.5.
Patent JP-S6456236-A (JP)
Title: Method for controlling vehicle speed of combine
Inventor: NAGAI TAKASHI
IPC: B60W10/10
Filed: 1987-08-26
Abstract: PURPOSE:To enhance the maneuverability of a combine by controlling a trunnion shaft so as to be rotated at a low speed during start or stop operation so that the starting speed is low but acceleration is high. CONSTITUTION:A potentiometer 2 always measures the travel position of a manual running lever 1 and delivers a signal to a controller 10 through an A/D converter 9. Similarly, a potentiometer 7 always measures the rotating position of a trunnion shaft 3 and delivers a signal to the controller 10 through a converter 11. The controller 10 computes the result of the measurement, and energizes a forward movement solenoid 13 or a backward movement solenoid 14 through a drive circuit 12 so as to rotate the trunnion shaft 3 in association with the extension and retraction of a hydraulic cylinder 5. Further, when the trunnion shaft 3 is in the vicinity of the neutral position, the feed amount of hydraulic oil for driving the hydraulic cylinder 5 is decreased in comparison with that during acceleration.
Patent JP-H0660722-A (JP)
Title: Wire conductor for crimp connection
Inventor: FUJII ATSUHIKO
IPC: C22C9/06
Filed: 1992-08-10
Abstract: PURPOSE:To provide a wire conductor for crimp connection which maintains wire strength and terminal crimp connection portion strength being not inferior to a conventional wire conductor, and can reduce weight through the downsizing of a diameter. CONSTITUTION:A wire conductor for crimp connection contains 1.5-4.0 percentage by weight of Ni and 0.3-1.0 percentage by weight of Si. Plural strands 2, whose rest is substantially made of copper, are stranded so that the cross section area of a conductor becomes 0.030.3mm<2>, tensile strength is 45kgf/mm<2> or more and less than 90kgf/mm<2>, elongation percentage at breaking is 8% or more and less than 20%, and conductivity at 20 deg.C is 50% or more.
Patent JP-S59104249-A (JP)
Title: Casting method of hollow steel ingot and core for casting
Inventor: KOJIMA SHINJI
IPC: B22D7/04
Filed: 1982-12-06
Abstract: PURPOSE:To enable free control of a final solidification position with a large-sized hollow steel ingot as well in a device for producing the hollow steel ingot with inside and outside double connecting cores packed therein with refractories by shifting the indirect cooling of the cores to direct cooling upon thickening of a solidified shell. CONSTITUTION:An assembled core 7 which is cylindrical over the entire part and is packed therein with castable refractories 6 is installed in the cavity between an annular or cylindrical casting mold 3 formed of iron on a molding board and inside and outside cylinders 4, 5 which are formed of inside and outside, relatively thin-walled double iron pipes and are disposed concentrically in the inside central part of said mold. A header 9 for injecting a cooling medium provided with many injection ports 8 opening toward the inside periphery of the core in the central part thereof is provided in an upright attitude through the molding board. A molten steel 10 is charged, by bottom pouring, into the part between the mold 3 and the core 7, and the medium is injected through the ports 8 to the cylinder 4 during the charging and during the initial stage of solidification, thereby cooling indirectly the steel 10. When the strength of the solidified shell on the inside surface of the steel 10 attains the level substantially equal to the static pressure of the molten steel, the cylinder 4 is removed upward by a handle 15, then the refractories 6 flow out and the cylinder 5 is directly cooled by the medium from the ports 8.
Patent JP-S58118581-A (JP)
Title: Dibenzo-p-dioxine derivative
Inventor: FUKUYAMA YOSHIYASU
IPC: A61K36/02
Filed: 1981-12-29
Abstract: NEW MATERIAL:A compound shown by the formulaI[R is H or lower alkanoyl; R<2> is a group shown by the formula II when R<1> is H, and R<2> is H when R<1> is the group shown by the formula II]and its salt. EXAMPLE:8, 8- Bis[1- ( 3, 5-dihydroxyphenoxy )-2, 4, 7, 9-tetrahydroxy-dibenzo-p- dioxine]. USE:A preventive and remedy by adenization exasperation for throbosis. Also useful as an auxiliary for remedies of thrombosis. Having strong suppressing action on plasmin inhibitor activity. PROCESS:For example, Ecklom'a Kurome Okamura is extracted with a solvent such as methanol, etc., concentrated under reduced pressure to give an extract, which is extracted bypartition method between solvents, etc. using ethyl acetate, chloroform, etc., concentrated under reduced pressure, subjected to sellaite column chromatography, etc., and extracted with a solvent such as acetone, etc. to give a compound shown by the formula III (R<2>' is a group shown by the formula IV where R<1>' is H, and R<2>' is H when R<1> is the group shown by the formula IV).
Patent JP-H0377842-A (JP)
Title: Cyclohexane tricarboxylic acid derivative and functional thin film
Inventor: IKEURA YASUHIRO
IPC: C07C61/08
Filed: 1989-08-21
Abstract: NEW MATERIAL:A compound composed of cyclohexane tricarboxylic acid having equatorial configuration of three CH3 in cyclohexane ring and axial configuration of three COOH in which at least one of the COOH is substituted with 10-22C long chain alkyl or derivative thereof. EXAMPLE:A compound expressed by formula V. USE:Used as a functional thin film, sensor for organic substance or reaction catalyst, etc. The functional thin film containing a molecular space by single molecule or structuring molecules having a selectivity of high density or high sensitivity is obtained by film forming with LB method or cast method. The film is able to be fixed on the surface of solid by physical adsorption or chemical adsorption. PREPARATION:Cyclohexane tricarboxylic acid expressed by formula I is reacted with SOCl2 to obtain a compound expressed by formula II and said compound is reacted with amine expressed by the formula R-NH2 to obtain a compound expressed by formula III, then resultant compound is reacted with NaHCO3 to afford a novel compound expressed by formula IV, etc.
Patent JP-H0497063-A (JP)
Title: Load transfer mechanism of steel member and solidified material like concrete
Inventor: WATAI TOKIO
IPC: E04B1/30
Filed: 1990-08-10
Abstract: PURPOSE:To effectively transfer a load, by attaching a reinforcing plate to a steel member in parallel with the actuation direction of an axial force and by protruding a reinforcing material like a stud dowel at right angles to the actuation direction of the axial force. CONSTITUTION:A reinforcing plate 3 is attached to both sides of the middle of the web of a H-form steel 1 in parallel with the actuation direction of the axial force and stud bowels 4 are protruded within the anchorage length (m) at right angles to the actuation direction of the axial force. And a reinforcing member made of nonparallel steel rods symmetrical with respect to a vertical line are fitted on either one or both faces of the steel member 1 and the reinforcing plate 3. In this way, the transfer capacity of load and the economical efficiency can be increased.
Patent JP-2001042777-A (JP)
Title: Display device
Inventor: IWANAGA MASAKUNI
IPC: G09F9/40
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To improve the use efficiency of light in a display device using two liquid crystal display panels to display one composited image. SOLUTION: An optical film 25 and a back light 21 is disposed on the back side of a liquid crystal display panel 1. A light guide body 31 produced by densely gathering a large number of optical fibers 32, and a color filter 41 and a diffusion plate 46 are disposed on the top face of the liquid crystal display panel 1. In this device, the optical film 25 has a function to control the exiting angle of the light emitted from the back light 21 to be equal to or smaller than the entering angle of the light accepted by the optical fibers 32 of the light guide body 31.
Patent JP-H1037160-A (JP)
Title: Revetment structure with piled-up pseudo-stone blocks of ecosystem conservation type
Inventor: KOBAYASHI SHOJIRO
IPC: E02B3/14
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a revetment structure which generates a favorable environment for breeding of fishes and fixation of plants, can effectively conserve and improve the ecosystem underwater and at the shore, and creates a landscaping having good compatibility with the surrounding environment. SOLUTION: The front wall 3 of each block 1 has an uneven surface shape simulated from a natural stone, and the joint 2 of the front wall 3 is shaped as having no artificial straight patters, where relatively small through holes 7 leading to a cavities 22 are formed between blocks 1, 1 adjoining over and below and on the left and right, and openings 8 greater than the through holes 7 are provided on the bottom of the front wall 3 of the undermost block. A fish bank forming material 10 such as rubble stones is put in the cavities 22 in blocks 1 in the lower part, while a cultivating material such as earth and sand and/or seed-containing soil sacks are accommodated in cavities 22 in the blocks 1 in the over-part, and a slit groove 12 is formed leading to the back surface soil of the revetment structure depending upon the dimensional difference between the back wall 4 and front wall 3.
Patent JP-S6367775-A (JP)
Title: Semiconductor device
Inventor: WAKABAYASHI HIROYUKI
IPC: H01L29/73
Filed: 1986-09-09
Abstract: PURPOSE:To suppress noise characteristics and the variation of hFE by a method wherein carriers injected from an emitter region are not transmitted along the surface of a substrate but are transmitted through the inside of the substrate. CONSTITUTION:An emitter region 8 and collector regions 9, which are horizontally separated from each other, are formed on an N-type buried layer. An emitter region 10 and collector regions 11, which are horizontally separated from each other, are formed on the surface of an N-type epitaxial layer so as to be contacted with the upper part of the emitter region 8 and the upper parts of the collector regions 9 respectively. The distance between the emitter region 8 and the collector region 9 is smaller than the distance between the emitter region 10 and the collector region 11. Therefore, as carriers injected from the emitter region are not transmitted along the surface of a substrate but are transmitted through the inside of the substrate, the influence of a surface level distributed over the substrate surface is eliminated and high hFE can be obtained.
Patent JP-H1035713-A (JP)
Title: Discharging container for beverage
Inventor: OOTA ATSUSHI
IPC: B65D47/24
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To easily open a closing lid cylinder, and hygienically use a container while bacteria, etc., of fingers are prevented from adhering to the closing lid cylinder by a method wherein a lever is attached to a cap, and the closing lid cylinder is constituted in a manner to be pushed up by the lever. SOLUTION: A cap B having a discharging cylinder, comprises of a fitting part 3 and a discharging cylinder 4, and to the cap B, a lever C for the opening of a lid, is attached. The lever C comprises of an engaging ring 20 which is loosely fitted on the discharging cylinder 4, and a pressing member 21 which is extended from the end edge of the engaging ring 20, and on the pressing member 21, a shaft pin 24 which is inserted in attaching grooves 11 being provided on a pair of lever attaching pieces 10 erected on the external upper wall of a step part of the fitting part 3, is provided. Also, a closing lid cylinder D is provided in a manner to cover the discharging cylinder 4, and at the center of the top wall 25, a discharging opening 27 is provided.  When the pressing member 21 is pressed in order to discharge a contained liquid, the lever C turns with the shaft pin 24 as a pivot, and pushes up the closing lid cylinder D, and the discharging opening 27 is opened. When the discharging port 27 is closed after a pouring, the closing lid cylinder D is pressed from the top.
Patent JP-H0260585-A (JP)
Title: Heat-resistant dna polymerrase and production thereof
Inventor: OSHIMA YASUO
IPC: C12R1/01
Filed: 1988-08-26
Abstract: PURPOSE:To obtain a heat-resistant DNA polymerase of higher thermal stability having residual activity of at least ca.60% by making a culture of a strain classified as Thermoascus and treating the resultant bacteria at 85 deg.C for 2hr at pH8.5. CONSTITUTION:A strain classified as Thermoascus such as Thermoascus thermophilus HB8 (ATCC 27634) is put to culture in a synthetic or natural medium at 50-80 deg.C and pH5-10 for 1-3 days by e.g., a shaking or aerated agitating culture to effect production and accumulation of heat-resistant DNA polymerate within the resultant bacterial Thence, the resultant enzyme is separated and purified using a general purification process followed by treatment at pH8.0 and 85 deg.C for 2hr to improve the heat resistance with its residual activity of at least 60%. The action of this enzyme is to catalyze the linkage of nucleotide-triphosphoric acid to form the nucleic acid chain complementary to the template chain of nucleic acid. Therefore, this enzyme can effectively be utilized in gene multiplication.
Patent JP-H0494735-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: MATSUMOTO SHINICHI
IPC: B01J21/10
Filed: 1990-08-10
Abstract: PURPOSE:To obtain a high-performance catalyst for purifying exhaust gas by adding a bimetal alkoxide of magnesium and aluminum to a mixture aq. soln. of a salt of a noble metal and triethanolamine to produce a sol, and drying this sol. CONSTITUTION:A bimetal alkoxide of magnesium and aluminum is added to a mixture aq. soln. of a salt such as nitrate, chloride of a noble metal such as platinum, paradium, etc., and triethanolamine (with the ratio of the noble metal salt solid component/triethanolamine=1/20-1/3) to produce a sol. This sol is separated, dried and baked to obtain a catalyst. In the obtd. catalyst, a high dispersion state of noble metal particles and oxide exist with strong interaction between them, and thereby, the catalyst has high low temp. activity and high selectivity for reduction and decomposition reaction of NOx.
Patent JP-H0874983-A (JP)
Title: Controller for automatic transmission for vehicle in downhill road
Inventor: HOSHIYA KAZUMI
IPC: F16H61/00
Filed: 1994-09-07
Abstract: PURPOSE: To prevent excess downshift control in the downhill road from being performed by preventing fuel consumption from being deteriorated in downhill control. CONSTITUTION: A threshold value of the downhill road judging gradient is set to smaller if the engine operating state is the traveling state where it is in the engine fuel cut range, in comparison with the state where the engine operating state is not the traveling state, when the gear is downshifted from the high speed stage to the low speed stage suitable for the downhill road in downhill road traveling. Thereby, improvement of fuel consumption by fuel cut is easily achieved, and downshifting is made difficult to be performed when the fuel cut is not performed after downshifting, and deterioration of fuel consumption (caused by increase of the gear ratio) is prevented, and excess downshifting is prevented.
Patent JP-H0660334-A (JP)
Title: Magneto-resistance effect head
Inventor: IDEI TOSHIYUKI
IPC: G11B5/39
Filed: 1992-08-11
Abstract: PURPOSE:To enable the exact reproduction of medium information by forming a magneto-resistance material disposed in a magnetosensitive part of multilayered films alternately laminated with ferromagnetic layers and paramagnetic layers of prescribed sized. CONSTITUTION:This head is constituted to reproduce the recording signals of a magnetic recording medium by utilizing the magneto-resistance effect of the magneto-resistance material having a stripe shape. The part of the magneto-resistance material disposed in the magnetosensitive part which is closest to the magnetic recording medium 1 and occupies 10 to 50% of the volume of the magneto-resistance material is formed of the multilayered films alternately laminated with the ferromagnetic layers 3 having 0.8 to 4nm thickness and the paramagnetic layers having 0.5 to 2.5nm thickness. The balance of the magneto-resistance material is constituted of a single-layer ferromagnetic alloy 2. Reproduced waveforms having extremely decreased distortions are obtd. with the MR head formed in such a manner without saturating the magneto-resistance change of the magneto-resistance material.
Patent JP-S6371072-A (JP)
Title: Recording device
Inventor: OOTA MASAYUKI
IPC: G03G15/00
Filed: 1986-09-12
Abstract: PURPOSE:To enable continuance of sorting during duplication without removing documents thereto fore sorted, by a method wherein a sorter bin select key is provided, and a bin start position can be selected by means of plural modes. CONSTITUTION:Non-select, next stage select, and arbitrary select are selected by means of a mode select button a4, a next stage/arbitrary stage select buttom a5, and a ten key a6, respectively. Outputs from AND circuits A1-A3 are inputted to an adder C, the outputs are inputted to a sorter CPUi in synchronism with a pulse outputted from a line 15 when a copy button a2 is turned ON, and produces a sorter initial value prevailing during duplication. Meanwhile, the absolute value of a bin is outputted from a sorter body (k) through a bin ablosute position counter (g), and a signal is outputted to the sorter body (k) to move a pin position for setting until the two become equal to each other. Thus, the initial position of the sorter can be set in an arbitrary bin.