baber/WOPTO huggingface dataset:
Patent JP-2001158687-A (JP)
Title: Seed chuck
Inventor: TSUBAKINO YUJI
IPC: C30B15/32
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the attachment and detachment of a slip-off stopping cap, and further to increase the number of the reusing of a seed chuck. SOLUTION: The tip end part of a wire-connecting shaft 14 integrally formed with a seed chuck body 10a is formed into a tapered state with 3 deg. cone angle. A steel ball 17a at the lower end of a wire 16 is inserted into a ball groove 15a, and thereafter the slip-off stopping cap 18 is outserted on the upper end part of the wire-connecting shaft 14. The cap 18 can fit to the shaft 14 without a gap because the inner surface of the cap 18 is expanded downward to form 3 deg. core angle. At the time, a positioning protrusion 18a is inserted into a wire- connecting groove 15 to position the wire 16 so as to have the same axis center as the chuck axis center. At the time of pulling, the cap 18 is firmly pressed on the shaft 14 by the thermal expansion. The cap 18 is readily separated from the shaft by cooling. The seizure of the cap is reduced, and the number of the reuse of the chuck is increased.
Patent JP-H09181134-A (JP)
Title: Inspection equipment and method of semiconductor integrated circuit device
Inventor: KAMATA SATOSHI
IPC: H01L21/66
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To shorten testing time by a method wherein test items easy to fail are automatically selected while continuing test, and defective articles are detected in a short time by executing the test in advance. SOLUTION: An LSI is inspected in the probe test of a wafer chip. When the test is performed on every 10 chips in a 'GO/NG test mode', each of the first chips NO.1-10 is tested in the order of test items A-F described in a test program. The next chips NO.11-20 are tested in the order of test items of E, C, B, F, A which are rearranged, on the basis of test results, in the order of decreasing the number of fails. Similarly in the later process, test items are rearranged for every ten chips, and the subsequent test is performed in the order that the number of fails is large in just preceding ten chips.
Patent JP-H10184478-A (JP)
Title: Air vent structure of subtank in engine
Inventor: WADA SATORU
IPC: F02B61/04
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To perform proper processing of duel steam discharged to an intake system from a subtank. SOLUTION: A subtank 89 arranged at the side wall of the engine block of a outboard motor temporarily stows fuel fed from a fuel tank, not shown, arranged at a hull and the fuel is pressurized into a high pressure and fed to a fuel injection valve 94. The upper space of the subtank 89 is connected to the internal space of an intake silencer 76 through two air bent pipings L7 and L8 . Even when, during the stop of an engine, fuel steam is liquefied in intake silencer 76, the liquefied fuel is captured by the bottom of the intake silencer 76 having a large volume and there is not fear of the liquefied fuel flowing to the outside.
Patent JP-H04207062-A (JP)
Title: Semiconductor device and lead frame therefor
Inventor: TANAKA MASATO
IPC: H01L23/29
Filed: 1990-11-30
Abstract: PURPOSE:To facilitate connection with a semiconductor chip by lapping a heat sink on a inner lead wire on the peripheral edge and electrically insulating the connection between the heat sink and the inner lead wire and forming a projected part for connecting a semiconductor chip. CONSTITUTION:A heat sink 25 is connected with the top and the bottom of an inner lead 22 on the peripheral edge by way of a bonding agent 26 having electrically insulating properties. A projected part 27 whose top is virtually flush with the top of the inner lead wires 22, is formed in a space surrounded by the tip of the inner lead wires 22 on the top of the heat sink 25. In a semiconductor device 30, a semiconductor chip 31 is fixedly mounted to the top of the projected part 27 of the heat sink 25 by means of a bonding agent 32 having insulating properties in such a manner that the chip side where there exists a junction pattern may be directed to the top of the projected part 27. Furthermore, the semiconductor chip 31 is electrically connected with the inner lead wires 22 and a TAB lead wire 31.
Patent JP-H07155769-A (JP)
Title: Liquid sterilizing method
Inventor: YOSHIKAWA TOSHIRO
IPC: C02F1/50
Filed: 1993-12-08
Abstract: PURPOSE:To facilitate the sterilization of city water and adjustment of the sterilized water and to efficiently perform bactericidal and algaecidal actions in a water tank, etc., by passing a liq. to be sterilized through a filter bed contg. silver-carrying zirconium phosphate ceramics. CONSTITUTION:A filter 23 provided with a filter bed 1 contg. silver-carrying zirconium phosphate ceramics as a sterilizer is provided at the tip of a city water tap 22 through an attaching part 24. The filter bed 1 is set in a supporting frame 26 having a water passage port 25 on the lower end side to constitute the filter 23. When the liq. is passed through the filter bed 1, the ceramics are not eluted or dispersed into the liq. and brought into contact with the liq., and the liq. is sterilized by the silver ion in the ceramics having an antibacterial activity against the microorganism. Further, bactericidal and algaecidal effects are also obtained in the water tank, etc.
Patent JP-H09175732-A (JP)
Title: Wire winder
Inventor: KAWASHIMA YASUHIRO
IPC: B65H54/76
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To improve an occupying rate of a wire wound round a winding frame without causing a flaw in the wire and without entangling it at delivery time. SOLUTION: A wire winder is composed of a winding frame 2 to wind a wire 10, wire accumulating mechanisms 3 which are arranged in an outer peripheral part of this winding frame 2 and temporarily accumulate the wire 10 and can move in the vertical direction for dropping the wire 10 to the lower side thereafter and a wire receiving stand 4 to accumulate it by receiving the wire 10 dropping from the wire accumulating mechanisms 3.  In this case, the device is provided with a distance control means 8 to control a distance between an upper surface of the wire 11 accumulated on the wire receiving stand 4 and the wire accumulating mechanisms 3 and a wire quantity control means to control a wire quantity accumulated in the wire accumulating mechanisms 3, and a prescribed quantity of accumulated wire is dropped on the wire accumulating mechanisms 3 from a position separate by a prescribed distance upward from an upper surface of the wire 11 accumulated on the wire receiving stand 4, and the wire is accumulated on the wire receiving stand 4, and this operation is repeated, and the wire is accumulated on the wire receiving stand.
Patent JP-H03200118-A (JP)
Title: Liquid crystal cell
Inventor: SAKATA JIRO
IPC: G02F1/1337
Filed: 1989-12-28
Abstract: PURPOSE:To obtain the liquid crystal cell having intra-surface orientation polymerized thin-film layers which are smooth over the entire part of the films and have excellent liquid crystal orientability as the oriented films for liquid crystals by adopting the structure in which the polymerized films having intra-surface orientability are directly formed on an inorg. substrate and realizing the intra-surface oriented films with condensation polymerized and polyaddition polymerized material having high heat resistance and high insulation resistance. CONSTITUTION:This liquid crystal cell has a pair of the electrodes formed on the inside surface of the substrate including the transparent electrode B 1 formed on the inside surface of the transparent substrate A 1 and a pair of the insulating films formed on the inside surfaces of the electrodes including the transparent insulating film C 1 formed on the inside surface of the transparent electrode B 1. The cell has also the base part having intra-surface anisotropy on the surface formed on at least one inside surface of a pair of the insulating films and the liquid crystal oriented films D 1 consisting of the polyaddition polymerized films or condensation polymer films exclusive of ring opening polymers directly formed on the intra-surface anisotropic parts of the base parts. Further, the cell has the liquid crystal layer E 1 sealed into the space formed between the liquid crystal oriented film D 1 and the insulating film or between the liquid crystal oriented films D 1. The excellent liquid crystal orientability is obtd. in this way and the unequal colors are hardly generated in the liquid crystal cell. In addition, local structural defects are hardly generated.
Patent JP-H09174188-A (JP)
Title: Production of press forming product
Inventor: NAGAI YOSHITAKA
IPC: B30B11/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of obtaining a press forming product, for example, a composite shaped forming product of a golf head and an automobile part, etc., from a plastic material or a ultra-plastic metal material without damaging the characteristics of the material. SOLUTION: A 1st hollow part 5 and a 2nd hollow part 6 continued to the above and projecting to the different direction are installed inside a dividing die, a receiving hole 7 having an alloy metal throwing inlet with a smaller area than the 1st hollow part is installed continuously in the 1st hollow part, the material arranged in the receiving hole is made to flow plastically with a stem 8, from the receiving hole 7 to the 1st hollow part 5, further, from the 1st forming part to the 2nd forming part, by making to flow plastically and progressively to different direction, the alloy metal is pressed forcibly and formed while applying strain on it in this forming method.
Patent JP-H04210557-A (JP)
Title: Preparation of nonglutinous rice cracker
Inventor: KITAMURA MASAHIDE
IPC: A23G3/50
Filed: 1990-11-30
Abstract: PURPOSE:To prepare a nonglutinous rice cracker having excellent taste and flavor and meltable in the palate by immersing washed nonglutinous rice in water, immersing in hot water for a prescribed period, properly cooking the rice, pressing with a smooth roll and pounding with a rice-pounding machine. CONSTITUTION:Polished nonglutinous rice is washed and immersed in water to effect sufficient and uniform soaking. After draining the soaked rice, it is immersed in hot water of 40-60 deg.C for 10-30min to uniformly heat the rice grain from the surface to the core part. The rice immersed in hot water is steamed in a vertical-type steaming machine (or steaming basket) occasionally sprinkling water to the rice or immersing the rice in water or steamed in a steaming and kneading machine while adding water during the steaming process. The steamed rice is pressed with a smooth roll and pounded with a rice-pounding machine. The pounded rice is subjected to conventional pressing, punching, drying, aging and baking processes to obtain the objective nonglutinous rice cracker.
Patent JP-2000167509-A (JP)
Title: Apparatus for removing dioxins
Inventor: NAKAGAWA KENICHI
IPC: B09B3/00
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To decrease the heating temperature of dioxins-containing substances (ash), to reduce a heating capacity or a heating time, and to provide an apparatus for removing dioxins which curtails a dioxin removing time. SOLUTION: An apparatus comprises a heater 2 for heating dioxins-containing substances at a prescribed temperature, a vacuum treating apparatus 10 for removing the heated dioxins in a sealed vacuum, a negative pressure exhaust gas treating apparatus 17 for treating a dioxins-containing gas from the apparatus 10, a vacuum pump 18 which is installed in the apparatus 17 and sucks the dioxins-containing gas through the apparatus 17.
Patent JP-H03202835-A (JP)
Title: Test printing method for photographic printer
Inventor: KAKO KAZUYASU
IPC: G03B27/58
Filed: 1989-12-29
Abstract: PURPOSE:To perform test printing without exchanging a paper mask and changing the size by moving a variable negative mask on a negative film by a driving means. CONSTITUTION:As to a means for setting an object area to be printed on a negative picture, the negative mask which is capable of varying a frame size and which is constituted of frame elements 17a and 17b made opposed to each other in the inner peripheral part of the cylinder 12c of a movable carrier 12 is disposed on the upper part, and a timing belt 18 fixed on the each upper and lower traveling path, pulleys 19 and a driving motor 20 are disposed on the lower part. The belt 18 is made to travel by the motor 20, the frame size is reduced, for example, by 2X in a horizontal direction by the variable negative mask 17. In the case that paper feeding is performed in a vertical direction, the frame size is changed by driving a vertical feeding mask. The test printing size can be optionally decided and the paper feeding quantity can be decided according to the frame size. By such a constitution, the test printing for photographing can be performed with good operability.
Patent JP-H02216706-A (JP)
Title: Solder-coated conductive cable
Inventor: ISHIYAMA TAKESHI
IPC: H05K3/34
Filed: 1989-12-27
Abstract: PURPOSE:To improve efficiency of work made around the conductive portion of a both side printed circuit board by coating conductive core wire with solder, and soldering the core wire by melting the solder to a conductive pattern on the printed circuit board. CONSTITUTION:A solder-coated conductive cable 6 is formed by coating a core wire 6a with solder 6b of the thickness equal to or greater than the radius of the core wire 6a. When conductive patterns 8, 9 on the surfaces of both side printed circuit board are to be electrically connected, the conductive cable 6 is cut to an appropriate length, bent in a U shape, and inserted into through holes 7a, 7b. Ends projecting out of the through holes 7a, 7b are then bent inside relative to each other so that they are temporarily secured to the board. When other components are reflow-soldered, the conductive cable 6 is heated. When the cable reaches a temperature equal to or higher than the melting point, solder 6b is fluidized and adheres to the core wire 6a and the patterns 8, 9. Thus, efficiency of work made around the conductive portion is improved.
Patent JP-H05148752-A (JP)
Title: Pile textile product developing no fluff
Inventor: MIZUKAMI YOSHIKATSU
IPC: D06M101/16
Filed: 1991-11-29
Abstract: PURPOSE:To obtain the subject textile product having stiff touch feeling, also durable to dyeing by using specific spun yarns put to thermofusing treatment as pile yarns. CONSTITUTION:The objective textile product where the following acrylic fiber- mixed spun yarns are used as pile yarns: (1) causing no single fiber splitting even after untwisted by the number of first twist after thermofusing treatment and (2) reducing the Young's modulus after thermofusing by 10-50% compared to that of non-thermofused yarns. This textile product develops virtually no fluffs in the case of both loop pile fabrics and cut pile fabrics; for the latter fabrics, the mixing rate for such acrylic fibers causing no pile chip splitting is set at >=30wt.%.
Patent JP-H06182446-A (JP)
Title: Device and line of equipment for correcting squareness of flange of h-shape steel
Inventor: IMAMURA MASAKI
IPC: B21D3/05
Filed: 1992-12-22
Abstract: PURPOSE:To provide a device and a line of equipment for correcting squareness of the flange of an H-shape steel, by which a stable correcting is performed by a constant flange pressing force over the whole length. CONSTITUTION:The device is provided with a main body frame 4 which is supported freely and vertically movably by an elevating/lowering jack 7 on a floor 5; a pair of left and right cartridge 8, 8 which are held freely movably in the main body frame 4; a pair of upper and lower moving jack 11, 11 in which a hydraulic cylinder 13 having a follow-up function to operate the cartridge 8 movably and an overload preventing function is assembled; and a U-shaped supporting frame 15 which is fixed freely capably of decanting on the inner surface of the cartridge 8. In addition, the device is constituted of a flange correcting roll 14 which is axially supported vertically to the supporting frame 15 and is made freely rotatably drivable by a motor 16; a roller 21, for restraining the lower face of a web, which is freely rotatably attached to the lower part of the cartridge 8; and a roller 19, for restraining the upper face of the web, which is attached freely rotatably and also freely vertically movably to the upper part of the cartridge 8.
Patent JP-H07172981-A (JP)
Title: Apparatus for producing semiconductor single crystal and its production
Inventor: HIGO SHINJI
IPC: C30B15/30
Filed: 1993-12-14
Abstract: PURPOSE:To make it possible to prevent breakage of a neck part and safely and efficiently pull up a single crystal having large diameter and heavy weight when the single crystal is pulled up using CZ method. CONSTITUTION:Circular pipings 6 and plural rapidally arranged pneumatic cylinders 7 are arranged around pulling-up shaft 1 and the pipings 6 are connected each through a bellows 8 and a valve 9 to the respective cylinders 7. The upper end of a holding arm 12 using the top of a support member 11 as a supporting point is pivoted on a piston rod of each cylinder 7. When the temperature of a neck part 17 is raised to 850-600 deg.C, a single crystal holding apparatus balanced on an elevating apparatus is lowered and an inert gas is fed from piping 5 to the pneumatic cylinder 7 and a single crystal 18 is held by moving the holding arm 12. When a holding member 13 is brought close to the single crystal 18, the apparatus is controlled so as not to give impact to the single crystal 18 by lowering operating rate of the pneumatic cylinder 7. The single crystal 18 is pulled up in held state.
Patent JP-H09185482-A (JP)
Title: Scroll control method for picture
Inventor: UCHIYAMA KOJI
IPC: G06F3/0485
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of user and the operability of GUT at the time of scroll by increasing/decreasing the display coordinate value of area designated by an operator on a screen before the start of scroll corresponding to the scrolling amount of picture. SOLUTION: A group ID for grouping is added onto a table for managing objects 104-111 on a screen 100 by the GUI. That group ID is managed by a symbol group table and corresponding to its state, the objects 104-111 are 'fixed' or 'displayed' on the screen 100. Besides, symbols 116 and 118 are added to the grouped objects 104-111 and managed by the symbol group table. Concerning the objects to which the symbols 116 and 118 are added for fixing the objects 104-111 on the screen 100, their places are not changed even when any event such as scroll is generated to change the positions on the screen.
Patent JP-H10168855-A (JP)
Title: Floating pneumatic fender material fixing net
Inventor: YAMANISHI HIDEO
IPC: E02B3/26
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent a outboard side from being carelessly damaged in alongside pier or alongside ship by constituting a net to be put on the circumference of a floating pneumatic fender material by use of a cord body formed of a band body consisting of a cloth-made flat belt broadly formed by weaving yarns and a rubber layer covering the surface thereof. SOLUTION: A cord body forming a fixed net to be put on the circumference of a floating pneumatic fender material is formed of a band body 2 consisting of a cloth-made flat belt 3 broadly formed by weaving yarns and a rubber layer 4 covering the surface thereof. As the cloth-made multilayer weave flat belt 3, a one in which a plain weave belt 3A by use of polyester raw fiber is superposed in three layers and integrated by an entwining yarn is used, and an urethane rubber 4 is stuck to the surface through an adhesive 5. This rubber has the function of preventing the adhesion of moray and various shells, and the band body 2 having so-called antibacterial property can be provided. This band body 2 makes face contact with the outboard side or fender material to prevent the outboard side from being scratched in alongside pier.
Patent JP-H09182407-A (JP)
Title: Claw-pole stepping motor having stator
Inventor: DEIITAA GEERINGU
IPC: H02K7/06
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform inexpensive manufacturing at the load characteristics under the load in the axial direction of a spindle with ridges by interlinking the entire electromagnetic field of a stator coil with a rotor by the protrusion of a stator returning element from the side surface of the outside. SOLUTION: Axial ends 10a and 10b of a permanent magnet 10 are extending along distances S1 and S2 beyond side surfaces 7 and 8 at the outsides of stator returning elements 3 and 4, respectively. A rotor 2 is pivoted by a bearing 11. The rotor 1 has a female screw 12, which is engaged with a spindle 13 having the ridges. The spindle 13 has a first part 13a, which does not have the ridges, and a part 13b having the ridges. A screw 14 of the spindle 12 having the ridges is engaged with the female screw 12 of the rotor 2. The rotation of the spindle 13 having the ridges is locked by a pivot member 16. Thus, the claw-pole stepping motor can be manufactured at the low cost by keeping the load characteristics under the load in the axial direction at the same characteristics.
Patent JP-H05303229-A (JP)
Title: Recording sheet
Inventor: SHIYADEI ERU MARUHOTORA
IPC: G03G7/00
Filed: 1992-11-30
Abstract: PURPOSE: To provide a recording sheet which enables formation of an image of high quality having high resolution with completely no or almost no stain on the background. CONSTITUTION: This recording sheet is composed of a base sheet, an antistatic layer formed on at least one surface of the base sheet, and at least one toner accepting layer formed on the antistatic layer. The antistatic layer is composed of hydrophilic polysaccharide such as sodium carboxymethylcellulose as a first component and a second component such as poly(ethylene oxide). The toner accepting layer is composed of a compounded material of, for example, a vinyl acetate maleic acid anhydride copolymer and an ethylene-maleic acid anhydride copolymer.
Patent JP-H10188518-A (JP)
Title: Tape cassette
Inventor: ISHIMORI TAKAYUKI
IPC: G11B23/087
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and improve the workability for assembling, concerning a reel holding mechanism in a tape cassette to house a tape- shaped magnetic recording medium winding it on a reel. SOLUTION: This tape cassette 21 hoses reels 6 and 7 wound with a tape- shaped magnetic recording medium and has a reel holding means 22 comprising at least a pressing member and an elastic member on the side of an upper half 2 to prevent lifting of the reel during the running of a tape. The elastic member 22f is made up of a plurality of elastic pieces integrally extended from the pressing member.