baber/WOPTO huggingface dataset:
Patent JP-H03221609-A (JP)
Title: Water stopping device for high-pressure gate
Inventor: ISHIGE TADASHI
IPC: E02B7/54
Filed: 1990-01-26
Abstract: PURPOSE:To reduce the resistance for protruding a projected part, and to enhance the effect of water stoppage by forming the side surface of each pressing holder into such an inclined surface as to cause a slight clearance between the outer surface of the bulging part of a water-stopping rubber and the inclined surface of the pressing holder in the initial stage the water-stopping rubber abuts on a gate. CONSTITUTION:In a water-stopping rubber 14, fixing parts 14a, 14a on both sides being pressed by pressing holders 19, 19, bulging parts 14b extending obliquely upward therefrom, and a projected part 14c projecting outward at the intersection of the bulging parts are integrally formed. And the side surface of each of the pressing holders 19, 19 on the water-stopping rubber 14 side is formed into such an inclined surface 19a as to cause a slight clearance between the outer surface of the bulging part 14b and the inclined surface of the pressing holder in the initial stage the water-stopping rubber 14 abuts on a gate. It is so contrived that in such a condition that a fluid pressure is not applied to the back of the water-stopping rubber 14, the back surface of the bulging part 14b is formed in a gradual inversed V-shape, and that when a fluid pressure is applied, the projected part 14c protrudes smoothly, and is pressedly brought into contact with the gate. Thus, the curvature at the root part of the bulging part 14b can be reduced, so that an excessive stress concentration can be avoided.
Patent JP-H07225880-A (JP)
Title: Commodity sale register data processor
Inventor: KATSUTA TAKASHI
IPC: G06Q30/02
Filed: 1994-02-10
Abstract: PURPOSE:To easily recognize the ratio of the special sale against the total sale for each of commodities designated for the special sale. CONSTITUTION:This data processor is provided with a standard unit price storage part which stores the standard unit price set for each commodity, and a special sale unit price storage part which stores plural special sale unit prices set at each stage of the commodities designated for the special sale. Then it is decided whether each registered commodity is designated for the special sale. If not designated, the corresponding standard unit price is read out of the standard unit price storage part. If designated so, one of special sale prices of plural stages set for the sale commodities is selected and read out of the special sale unit price storage part and undergoes the sale processing. Then the number of sold commodities are sorted and totalized for each type of commodities, and at the same time the number of sold commodities designated for the special sale are sorted and totalized for each type of commodities and for each stage of the selected special sale unit price.
Patent JP-H09214118-A (JP)
Title: Forming method of bump and wire bonding equipment having bump forming capability
Inventor: TANIGUCHI MASAHIRO
IPC: H05K3/34
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of a bump which can speed up a bump forming work. SOLUTION: When a bump 10 is formed by the technique of wire bonding, the tip of a metal wire 3 protruding from the tip of a capillary 2 is fused by an electric torch 5 and turned into a ball type, in a ball forming process. In a ball compression-bonding process, the ball is welded to a bump forming position with pressure and formed in a nail head type. In a wire cutting process, the metal wire 3 is torn off by a specific length. In a leveling process, the torn-off part 3a is fused by using an electric torch 21, and formed in a ball type. The electric torch 5 used in a ball forming process is different from the electric torch 21 used in the leveling process, and both the processes are executed in parallel.
Patent JP-S55110768-A (JP)
Title: Method and apparatus for heating plating liquid
Inventor: TANIGAWA YASUO
IPC: C25D21/00
Filed: 1979-02-16
Abstract: PURPOSE:To make a liquid level and temperature control easy and attain to reduce initial and running cost by a mechanism wherein a heating means blowing vapor through a gas-water separator and a heating means not generating water whithin a plating bath are used together. CONSTITUTION:As a heating means of plating liquid 11 of a plating tank 1, a gas- water separator 2 is provided on the way of a vapor conduit 7 from a boiler and a heating means for blowing vapor generated after a liquid containing impurities generated within an arranged conduit is removed into a plating liquid through a pipe 8 as well as a means for heating a plating liquid recircurated by a pump 4 through a heat exchanger 3 (an electric heater type heating apparatus may be used) by vapor of a pipe 7' are provided together. Both means are used in a combined manner such that a heating means by a heat exchanger 3 is used when a liquid level is raised and a heating means by blowing vapor is used when a liquid level is lowered or the like. Therefore, installation cost and running cost are reduced compared to a conventional method immersing an electric heater or the like in a plating liquid.
Patent JP-H02197406-A (JP)
Title: Antiskid means for tire
Inventor: OOTO MANABU
IPC: B60C27/16
Filed: 1989-01-25
Abstract: PURPOSE:To facilitate assembling of tire antiskid means to a tire and to improve the durability by setting the rigidity of the central part of tire antiskid means made of a non-metal material higher than the rigidity of both side portions. CONSTITUTION:A antiskid means 1 is wound round the outer peripheral surface of a tire. Connecting band portions 3a, 3b are disposed on both ends of the means in the longitudinal direction and a mesh-like portion 4 is formed in the middle thereof. The central part A in the cross direction of the mesh-like portion 4 is formed like a ladder having a parallel line portion opposite to the tread of the tire, and both side portions B thereof are formed like a rhomboid. In this case, a high modulus rubber material 15 having wear-resistance is stacked in a suitable number of layers on the back 13 of the central part A. The rigidity of the central part A is set higher than that of both side portions B. Thus, assembling of a fastening cord 7 and an elastic cord 10 to the tire can be facilitated and the durability of the central part A is improved.
Patent JP-S59144360-A (JP)
Title: Linear motor mounting structure
Inventor: NAKAJIMA YUUJI
IPC: H02K41/02
Filed: 1983-02-03
Abstract: PURPOSE:To remove noise at the operating time by supporting a stator by 2- point and 3-point supporting plates, thereby supporting the stator without gap. CONSTITUTION:A platen 1 is journaled to a pair of supporting plates 3b, 3c of a U-shaped frame 3 in a linear motor mounting structure in a typewriter. The stator 4 of the linear motor is supported by the plates 3b, 3c, and accurately secured while adjusting the mounting position by fastening mounting brackets 5, 6. A slider 7 of the motor supported longitudinally movably by a guide rail above the stator 4 is provided, and a type head 8 is moved. This stator 4 is supported by 3-point contacts 3f, 3h of the plate 3b and by the 2-point contacts 3j, 3g of the plate 3c.
Patent JP-H09207816-A (JP)
Title: Vehicular front part structure
Inventor: MORI TAKEO
IPC: B62D25/08
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To make it possible for an upper member to be axially compressively deformed due to a heavy load, and for the upper member to be collapsed in a stable manner in the process of axial compressive deformation. SOLUTION: A bead 20 is formed on the side wall part 12C of an upper member outer panel 12, namely the outer side wall part across the vehicle width of an upper member 10. A notch 22 is formed on the side wall part 12C of the upper member outer panel 12. The notch 22 cuts upper side ridge lines 20C, 20D and lower side ridge lines 20E, 20F of the bead 20 separately. A rear side face 20G of the bead 20 positioned behind the notch 22 with respect to the vehicle is positioned on the outside across the vehicle width from the front side face 20H positioned ahead of the notch 22 with respect to the vehicle. When a rearward load is applied to the upper member 10, the front side face 20H of the bead 20 is structured to thrust into the inner side in the crosswise direction of the rear side face 20G.
Patent JP-S61176066-A (JP)
Title: Hydrogen occlusion electrode
Inventor: FURUKAWA SANEHIRO
IPC: H01M4/38
Filed: 1985-01-30
Abstract: PURPOSE:To prolong a cycle life of a hydrogen occlusion electrode of negative electrode to increase a discharge capacity by using a hydrogen occlusion material comprising magnesium alloy which contains one kind of alkaline earth element. CONSTITUTION:A hydrogen occlusion material comprising magnesium alloy, which contains at least one kind of alkaline earth element selected form La, Ce. Pr, Nd, and Sm, is used as an electrode. This enables a discharge capacity and cycle characteristic to be improved.
Patent JP-S57130720-A (JP)
Title: Manufacture of acicular fin heat exchanger
Inventor: HAMANAKA SUKEAKI
IPC: F28F1/36
Filed: 1981-02-09
Abstract: PURPOSE:To manufacture an acicular fin heat exchanger fully automatically by bringing a supporting wire into contact with the adhesive bead part of a group of warped wires, cutting between the beads to make it U-shaped fin group, and winding this continuously around a refrigerant tube. CONSTITUTION:Conventional method are used for the wire group feeding process I, wire warping clearance adjusting process II and wire group bonding process by adhesive bead III. A warped wire group 14 W in width sent after completion of the process III is cut, and at the same time, formed to U-shape and held by a supporting wire 3 (process IV'). The process V' is made up of a flxed roll 31 and movable rolls 32, 32' that give the supporting wire fixed tension and have a movable range (b), and stocks the wire 3' in zigzag form. A fixed length of wire 3' is periodically pulled in from the process IV' and sent out to the process VI on occasion. In the process VI, the wire 3' stored in the process V' is reeled on a refrigerant tube 5 etc. at any time.
Patent JP-S63186749-A (JP)
Title: Liquid polymer composition
Inventor: YASUYOSHI MATSUNORI
IPC: C08L15/00
Filed: 1987-01-29
Abstract: PURPOSE:To make it possible to form a liquid polymer composition which is useful as a paving material, a waterproofing agent, a sealant or the like and can give a cured product having sufficient adhesiveness and flexibility, by adding solid rubber chips to a composition comprising a hydroxyl-containing liquid diene polymer, a polyisocyanate compound and a bituminous substance. CONSTITUTION:This liquid polymer composition contains a hydroxyl-containing liquid diene copolymer, a polyisocyanate, a bituminous substance and solid rubber chips. As said hydroxyl-containing liquid diene polymer, a liquid diene polymer having hydroxyl groups in the molecule or at the terminals and having an average-MW of about 300-25,000 can be used. The content of the hydroxyl groups is preferably 0.3-5meg/g. Said solid rubber chips of a natural or synthetic rubber can be used in an amount of about 10-1,000pts.wt. per 100pts.wt. hydroxyl-containing liquid diene polymer.
Patent JP-S58135778-A (JP)
Title: Manufacture of shaped steel covered with different metal, which has used both adhesion and deposition
Inventor: HORII TAROU
IPC: B23K11/14
Filed: 1982-02-05
Abstract: PURPOSE:To easily manufacture shape steel whose whole surface has been covered with a thin plate of various metals, by using both adhesion by an adhesive agent and deposition by roll spot welding. CONSTITUTION:On the center line of a thin plate 1 of a high grade metal, a ready-made fixed size steel pipe 5 is placed, the thin plate 1 is wound round the outside circumference of the steel pipe 5 gradually by a forming roll 6, covers it cylindrically, and is made to adhere by an adhesive agent. Subsequently, the adhering part is made to press-contact, performing spot welding by a roll spot welding device 7. Also, continuously, various special pipes or square angles, or various shape steel 9 are molded by a forming roll 8.
Patent JP-H05242183-A (JP)
Title: Delay analytic result display system
Inventor: MURAI SHUZO
IPC: G06F17/50
Filed: 1992-02-03
Abstract: PURPOSE:To accurately consider a delay time at a stage of designing wherein a register transfer level function is described. CONSTITUTION:A register transfer level function description information storage means 1 stores the description of the information transfer level between registers described in a register transfer level function describing means 0. A delay analytic part specification information storage means 3 stores information on the start point and end point of registers specified by a delay analytic part specifying means 2. A function description information-circuit connection information corresponded information storage means 5 stores information corresponding between function description information outputted by a logical composing means 4 and information on a generated circuit. A circuit connection information storage means 6 stores information on a logically connected circuit which is generated by the logical composing means 4. A delay analytic result storage means 8 stored a path on a circuit analyzed by a delay analyzing means 7 and its delay time. A delay analytic result display means 9 displays the delay time of the path analyzed by the delay means 7 in relation with register transfer level function information.
Patent JP-H02200199-A (JP)
Title: Determining composition of bile acid in blood
Inventor: KURONO MASATSUNE
IPC: C12Q1/32
Filed: 1989-01-30
Abstract: PURPOSE:To readily improve accuracy of determination by making carrier made of polymer material to carry buffer keeping fixed pH, 3alpha-hydroxy steroid dehydrogenase and nicotinamide adenine dinucleotide, etc. CONSTITUTION:3alpha-hydroxy steroid dehydrogenase is dissolved in pH buffer keeping pH 7-9 together with nicotinamide adenine dinucleotide, electron carrier such as diaphorase, tetrazolium salt, ascorbate oxidase and oxalic acid or salt of the acid as lactate dehydrogenase inhibitor, and humectant, as necessary, to obtain a determining composition of bile acid in blood. the composition is impregnated in a carrier made of polymer material such as filter paper and dried to afford the determining composition. Then, desired blood serum is dropped or applied to said composition and reacted, thus generated formazan coloring matter is measured to determine bile acid in blood.
Patent JP-H04255308-A (JP)
Title: Manufacture of artificial marble product
Inventor: TAKEDA YOSHIINE
IPC: B29C39/40
Filed: 1991-02-08
Abstract: PURPOSE:To enable the artificial marble product excellent in transparency and dense feeling to be effectively produced by the casting at room temperature or high temperature by a method in which the front surface of a mold which becomes the rear surface of a molded object is coated with mold release agent and polymerization-inhibitor, or said agent, etc., are stuck thereonto, and then the composition of insaturated polyester resin is poured in the mold and is cured. CONSTITUTION:The solution of mold release agent-die free-MS-743 to which polymerization unhibitor (p-benzoquinone) of 3% is added, is sprayed on the whole front surface of the bottom force which becomes the rear surface of a molded object. Immediately thereafter, the composition of unsaturated polyester resin is charged therein, and the mold is clamper, and then after it has been deaerated by vibrating it for 5 minutes, it is left as it is at room temperature for 60 minutes. Then a taken out molded object is after-cured at 75 deg.C for 120 minutes, whereby the molded object which is excellent in beauty, transparency and dense feeling and has no cracks, in obtained.
Patent JP-S59145331-A (JP)
Title: Safety device for engine fitted with turbosupercharger
Inventor: FUJIMOTO MISAO
IPC: F02B39/14
Filed: 1983-02-04
Abstract: PURPOSE:To prevent seizure or binding from occurring, by limiting the feed quantity of lubricating oil for a partial turbosupercharger and stopping the operation of the partial turbosupercharger when the feed quantity of the lubricating oil is below the specified value, while concentrating a small quantity of the lubricating oil on lubrication for the rest turbosupercharger. CONSTITUTION:In time of a low-speed as a suction air quantity is not reached the setting value, a low-speed turbosupercharger 8 is yet operated. But when going beyond the setting value, an actuator 16 is set in motion, opening a second branching exhaust passage 11, whereby a high-speed turbosupercharger 9 is also set in operation. When oil pressure detected by a hydraulic sensor 26 is below the setting value, a solenoid valve 27 is closed, making the actuator 16 unoperated, and thereby an exhaust control valve 12 is closed as well. The whole quantity of reduced lubricating oil is fed to an oil jacket 8a of the low-speed turbosupercharger 8, and a rotary shaft 8c is well lubricated so that no seizure or binding happens there.
Patent JP-S60163029-A (JP)
Title: Electronic flash photographing system
Inventor: KOBAYASHI MIKIO
IPC: G03B15/05
Filed: 1984-02-04
Abstract: PURPOSE:To raise the dimming accuracy of flash light emission by the small number of signal lines by transferring a timing clock signal is halted in the course of photographing, and a light emission stop signal is transferred to the flash device side through the same signal transfer system from the camera side. CONSTITUTION:Information processing in a camera body is executed in an analog processing part AP and a digital processing part DP, and a timing clock signal B generated by a B signal generating circuit 9 is transferred to a stroboscope body OS. From the body OS, plural information signals A are transferred serially to the camera body side by synchronizing with the signal B. At the time of photographing, the reflected light by an object to be photographed of a flash emitted by the body OS side is photodetected by a photodetector DSPD of the camera side, and when an integral value by an integration circuit reaches a set value, a light emission stop signal is outputted through a circuit 9. A timing controlling circuit 7 halts the generation or a transfer of the signal B in the course of photographing, controls so that the light emission stop signal is transferred to the body OS through the same signal transfer system, and the dimming accuracy an be raised by the small number of signal lines.
Patent JP-S58136123-A (JP)
Title: Support construction of crystal oscillator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H9/05
Filed: 1982-02-05
Abstract: PURPOSE:To improve the reliability of electrode connection, by supporting a crystal oscillator and a support lead to a groove provided on a support seat, improving the workability in supporting and fixing the oscillator and increasing the strength of bonding. CONSTITUTION:The grooves 22, 23 are provided at both ends 20, 21 of the support seat 17 mounted with a GT-cut crystal oscillator 14. Further, the grooves 26, 27 are provided with a seat 17 mounting the support leads 24, 25 provided with a stem 30. Both ends of an electrode 15 of the oscillator 14 are supported with the grooves 22, 23 formed on the seat 17 and the grooves 26, 27 are supported with the leads 24, 25. The electrode 15 and the leads 24, 25 supported with the grooves 22, 23, 26, 27 are supported and fixed with solder or adhesives 18, 19, 28, 29. The workability is improved through the support and fixing, the strength of bonding is increased, allowing to improve the reliability of electrode connection.
Patent JP-H07206380-A (JP)
Title: Jib swing stop device for tower crane
Inventor: FUJITA KENJU
IPC: B66C23/64
Filed: 1994-01-19
Abstract: PURPOSE:To provide a jib swing stop device which is constituted to raise a tower in a state to extend a jib to the front of a tower without being limited by the length of a jig to the length of a tower. CONSTITUTION:A jib swing stop device for a tower crane comprises a stopper 5 attached to a lower jib; and a rotatable stopper support structure. The stopper support 6 consists of two side plate 6; and a support plate 6b to support the stopper 5. The ends on one side of the two side plates 6a are rotatably attached to a bracket 7, arranged on the upper surface of an upper tower 2a, by means of a pin 8. The end on the other side have support surfaces 6c making contact with the upper surface of the upper tower 2a during working of a tower crane. Further, a tension spring 9 through the force of which the stopper support 6 is held in a set position and a rope 10 to rotate it to a release position are provided.
Patent JP-S54110742-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: HAMADA MINORU
IPC: H01L29/792
Filed: 1978-02-17
Abstract: PURPOSE:To increase the degree of integration by collecting the memory cells in the word-based system and then providing a switch transistor to each word. CONSTITUTION:The 1st and 2nd memory cells 11a and 11b are composed of memory transistors Q11 and Q11' plus switch transistors S11 and S11', and the memory unit 11 is composed with every 2 bits with the above two memory cells. And memory unit selecting switch transistor T11 is provided to each memory unit. Line selection line L11 is set to L level, and the writing pulse is applied to writing line W11 to carry out writing into Q11 and Q11'. After this, the erasion pulse is applied to erasion line E11 or E11' to perform the erasion of Q11 or Q11'. For the reading. L11 is set to H level and the reading voltage is applied to W11 to check the level for row selection line R11 and R11'.
Patent JP-S61178495-A (JP)
Title: Method for growing single crystal
Inventor: KAKIMOTO YOSHIHIRO
IPC: C30B27/00
Filed: 1985-01-31
Abstract: PURPOSE:To grow a single crystal with remarkably reduced crystal defects, by adding a small quantity of hydrogen gas to a protective gas in growing the single crystal. CONSTITUTION:An inert gas, e.g. argon or nitrogen, containing 1.5-3.0% hydrogen is introduced into a growth furnace in growing single crystal silicon, etc. The hydrogen is inactive and poor in reactivity at low temperatures, but activated at high temperatures to exhibit reducing action to bond with many elements or compounds. For example, the hydrogen gas added to argon gas combines with oxygen or another impurity element contained in molten silicon, and released as a hydrogen compound into an atmospheric gas. Oxygen contained in the molten silicon combines with the hydrogen and taken out as steam vapor, and oxygen impurities contained in the grown crystal are remarkably reduced to decrease also the occurrence of crystal defects.