baber/WOPTO huggingface dataset:
Patent JP-H11155604-A (JP)
Title: Plastic sole and its manufacture
Inventor: TENKAI MIKIO
IPC: A43B13/12
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a sole (compression sole) that can correspond to a change of a peripheral design of the sole, suits a production of many kinds and small quantity if the sole equips a transparent item, a hollow item, an ornament item, especially has a hollow body 4, exposes the hollow body 4 from a center of a peripheral side of the sole of the hollow body 4 and superior to an aspect of an effect of design. SOLUTION: A design is given on a surface of a tape item 3. The tape item 3 is glued or adhered with melting at a midsole item 2 which is cut into an almost sole-shaped. And the tape item 3 is laminated and adhered on an outsole item 5. An window part 8 to see the transparent item and so forth from the outside is formed and inserted in the tape item 3. In case of a hollow body 4, a convex lens to store the hollow body 4 are provided.
Patent JP-2001166179-A (JP)
Title: Method and tool for assembling optical connector
Inventor: OTSUKA KENICHIRO
IPC: G02B6/36
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and a tool for assembling an optical connector in a shorter time, simply and inexpensively. SOLUTION: The assembling method of an optical connector of this invention is such that a coated optical fiber 2 is fixedly assembled in a ferrule 1 having an inserting part 10 for an optical fiber. The ferrule 1 is fixed on an oscillating head 33 axially supported freely rotatably on a base B, then, while an optical fiber 3 exposed from the tip end of the coated optical fiber 2 is advanced and inserted into the inserting part 10 from the rear end of the ferrule 1, an optical connecting port 1a side is once lowered by the rotation of the oscillating head 33 before the introduction of the tip end of the optical fiber 3 into the inserting part 10, after that, in a state where the tip end of the optical fiber 3 is positioned above the inserting part 10 by the advance of the optical fiber 3, the optical connecting port 1a side is raised by the rotation of the oscillating head 33,  in which state the optical fiber 3 is further advanced with its tip end guided to the optical connecting port 5 of the ferrule 1.
Patent JP-H06168917-A (JP)
Title: Resist removing method
Inventor: KASE MASA
IPC: H01L21/30
Filed: 1992-11-30
Abstract: PURPOSE:To provide the resist removing method capable of completely releasing and removing the resist variously denatured during the formation step of semiconductor chip, causing no damage to an underneath film, etc., and leaving no residue at all. CONSTITUTION:Resist 14 is removed by ashing step by plasma produced by discharging a mixed gas of O2 and F base gas while sustaining a semiconductor substrate 11 coated with the resist 14 at a specific temperature. Next, a residue 15 produced in steps is removed by pickling step. The resist 14 denatured by dry-etching step, etc., is removed by using the mixed gas of O2 and F base gas for the ashing step. Furthermore, the temperature of the semiconductor 11 during the ashing step 18 kept at a specific temperature so that the damage to an underneath SiO2 film 12 may be suppressed as well as enabling the residue 15 due to the ashing step to be removed by pickling step.
Patent JP-2000171048-A (JP)
Title: Heater
Inventor: NIKI KOSUKE
IPC: F24D5/02
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To realize comfortable heating by performing combustion at a combustion quantity corresponding to a specified number of proportional stages and turning a convection fan at an r.p.m. corresponding to the number of proportional stages thereby raising the temperature quickly. SOLUTION: A room temperature proportional control pattern is set to increase the combustion quantity and r.p.m. with reference to the room temperature and an underfloor temperature proportional control pattern is set to increase the combustion quantity and r.p.m. with reference to the underfloor temperature. The number of proportional stages of room temperature proportional control pattern determined from the difference between a set room temperature and a temperature detected by a room temperature detector 17 is compared by a microcomputer with the number of proportional stages of underfloor temperature proportional control pattern determined from the difference between a set underfloor temperature and a temperature detected by an underfloor temperature detector 18 and the lower number of proportional stages is selected.  A combustor 2 is combusted at a combustion quantity corresponding to the selected number of proportional stages and a convection fan is turned at an r.p.m. corresponding to the selected number of proportional stages.
Patent JP-H11176370-A (JP)
Title: Spin polarized scanning electron microscope
Inventor: KOIKE KAZUYUKI
IPC: H01J37/28
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a high-resolution spin polarized scanning electron microscope. SOLUTION: Secondary electrons 4 emitted from a sample 3 with a probe electron beam 2 given from an electron gun 1 are picked out in the direction of being curved 90 degrees from the direction of a normal line in a sample plane by a secondary electron collecting and transferring optical system which is formed with a flat electrode 5 of thickness 0.5 mm having a circular hole and an electrostatic spherical deflector 6 of thickness 10 mm. The secondary electron collecting and transferring optical system allows a WD (working distance) to be 12 mm. If the WD is 12 mm the diameter of the probe electron beam is 5 nm to provide a resolution being 1/4 as high as usual.
Patent JP-H10178932-A (JP)
Title: Seedling transplanter
Inventor: YASUDA ATSUO
IPC: A01C11/02
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To efficiently collect film fragments. SOLUTION: This seedling transplanter is provided with a multifilm cutting means M for cutting the seedling transplanting part of multifilm spread over the surface of levee and a seedling transplanting means Q for transplanting a seedling at the seedling transplanting part of multifilm cut by the multifilm cutting means M. In this case, the multifilm cutting means M cuts the seedling transplanting part of multifilm so as to leave one part and this one part forms the film fragment connected to the multifilm.
Patent JP-H10170721-A (JP)
Title: Production of polarizing film
Inventor: IKEMOTO AYUMI
IPC: G02B5/30
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a production method for polarizing film capable of improving durability of the polarizing film by subjecting a polarizing film base body to fixing treatment in a boric acid potassium iodide soln. having a specified liquid compsn. ratio of boric acid concn./potassium iodide concn. SOLUTION: A transparent polyvinylalcohol(PVA) resin film F having 20 to 100μm thickness as a polarizing film substrate is released from a releasing coil 22 to successively travel through a swelling tank 10, dyeing tank 12, stretching tank 14, fixing tank 16, washing tank 18 and drying furnace 20 and wound on a winding coil 24. In the fixing tank 16, polyiodine in the dyed and stretched PVA resin film F is first fixed. The liquid compsn. of the fixing tank 16 is controlled to 10 to 30 ratio of the boric acid concn./potassium iodide (KI) concn. In this case, the KI concn. is controlled to 0.1 to 0.4wt.% to 3wt.% of the boric acid concn.
Patent JP-H07172736-A (JP)
Title: Construction elevator equipped with loading/unloading device
Inventor: ETSUHARA YOSHITADA
IPC: E04G21/16
Filed: 1993-12-21
Abstract: PURPOSE:To provide a construction elevator equipped with a loading/unloading device having a reasonable structure capable of lengthening a distance from a platform to a loading/unloading position by making a self weight reduced without damaging the floor face of the platform of a carrier in an elevator used for both men and cargos. CONSTITUTION:A machine part receiving recessed part 11 is provided on a carrier platform 10 lower than the floor surface thereof by a specified size, a lifting mechanism 15 is set on the bottom part of the machine part receiving recessed part 11, and also a receiving/delivering mechanism 30 expandable from above the carrier platform 10 to the front while being supported by the lifting mechanism 15 and a loading/unloading device 20 composed of guiding means therefor and a driving mechanism 40 are incorporated, therein, the load receiving surface of the load reception supporting part of this loading/unloading device 20 can be kept at the same height as the floor surface of the carrier platform 10 at normal time and lifted up to a height at which this can be expanded from the carrier platform 10 to the front by the lifting mechanism 15.
Patent JP-H07177825-A (JP)
Title: Stepping plate for burying
Inventor: HAYASHI ISAO
IPC: A01G13/00
Filed: 1993-12-22
Abstract: PURPOSE:To provide a stepping plate for burying used for isolating the surface of the ground from the underground part with spread roots. CONSTITUTION:This stepping plate 1 for burying consists of a unit constitution connectable in an extension direction, has a great number of crossing frame parts 2 and stepping pressure receiving faces 3 provided at intersecting positions and gaps formed between the frame parts 2 as empty parts 4. Even if stepping pressure is applied to a stepping pressure face composed of the frame parts 2 and the top of the stepping pressure receiving faces 3, load is applied only to the under surface of the pressing pressure faces and not to the empty parts 4 between the frame parts. Consequently, since load is not applied to soil in the vicinity of root at the empty parts 4 and load is only applied partially through the under surface of the frame parts 2 and that of the pressing pressure receiving faces 3, influence on the roots of a tree or a plant can be suppressed to the minimum. A plant grows because there is no obstruction at all on land surface.
Patent JP-H0688650-A (JP)
Title: Exhaust heat driven type low temperature heat source utilizing heat pump device
Inventor: KOJIMA HIROSHI
IPC: F25B27/02
Filed: 1991-12-27
Abstract: PURPOSE:To improve efficiency as well as obtain a high temp. water by a method wherein the water from sewerage and rivers is used as a low temp. driving heat source for an evaporator, an exhaust heat not below a specific temp. is used as a high temp. driving heat source for a generator, a two stage absorbing cycle operation is performed upon heating operation and a single utility cycle operation is performed upon cooling operation. CONSTITUTION:In heating cycle, water is supplied from a low temp. driving heat source line 19 into an evaporator 1 and from high temp. driving heat source lines 20 into generators 3 and 5. Warm water is obtained from an extracting line 21 passing through absorbers 2 and 4 and a condenser 6 arranged thereon in a straight line in that order, absorption heat is obtained from the absorbers 2 and 4 and condensation heat is obtained from the condenser 6. At this time, the exhaust heat having a temp. of at least 75 deg.C is used as the high temp. driving heat source to heat the water to a temp. of at least 50 deg.C to attain a required C.O.P. of 1.35. In cooling cycle, the water is supplied into the low temp. driving heat source line 21 passing through the absorber 2 and the condenser 6 in that order and used as cooling water and the water is supplied from the high temp. driving heat source line 20 into the generator 5. The water is cooled to a required temp. by the evaporating heat from the evaporator 1 and the resulting cooled water is obtained from a cold water extracting line 19.
Patent JP-H09158547-A (JP)
Title: Fitting structure of beam in fence
Inventor: TANIICHI HIROSHI
IPC: E04H17/16
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To fit the end of a beam to a post without use of bolts and in one- touch manipulation. SOLUTION: A fitting metal tool 4 for a beam is welded on a post 1. The fitting metal tool 4 has a pair of vertical parts 7 parallelly arranged opposite to each other with a distance. Each vertical part 7 has a fixing projection 11 at the external face and a fixing step 12 at the upper side. The fixing projection 11 is provided with a slant guide 11a having a longer outward protrusion as it goes down and a fixing endface 11b turned downward at the lower end. A beam pipe 2 is provided with an opening 16 at the lower face of the end. A folded-back rib 15 is formed at both sides of the opening 16. A stopper 17 having a wide part 17a and a narrow part 17b extended from the wide part is welded at the inside face of the upper face side. The beam pipe 2 is fixed to the fitting metal tool 4 by only pushing the end of beam pipe 2 from the above side into the fitting metal tool 4.  And hence, the rib 15 of beam pipe 2 is fixed by the fixing projection 11 and it is not moved upward. The part 17a of stopper 17 is fixed to the fixing step 12 and it is not horizontally shifted. The narrow part 17b of stopper 17 serves to prevent the beam pipe 2 from rotating.
Patent JP-H11139272-A (JP)
Title: Hand-operated side brake for automobile
Inventor: TASAKA TSUKASA
IPC: G05G5/18
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a hand brake which is easy and convenient to use by improving a conventional hand brake, which is inconvenient as it often requires releasing processes and needs some force, so that the hand brake needs only one releasing process. SOLUTION: A claw receiving part which is conventionally integrated is split into a claw receiver 2 and a claw receiving block 3, the claw receiver 2 being designed to slide longitudinally. A stopper 4 is provided behind the claw receiver 2, the claw receiving block 3 is provided with a suspension spring 5, and the claw receiver 2 and the stopper 4 are provided with a suspension- spring stopper 6. A release lever 8 for pulling te stopper 4 is provided, and the stopper 4 is connected to the release lever 8 by a wire 7. A return spring 9 for returning the stopper 4 and the claw receiver 2 to their respective original positions is provided. The release lever 8 is provided along a hand brake lever, and a hand brake lever fulcrum and a release lever fulcrum 10 are set in the same position. The front parts of the hand brake lever and the release lever 8 are semicircular shape.
Patent JP-H05251505-A (JP)
Title: Method of connecting ic chip to area tape
Inventor: YAMAZAKI HIDEO
IPC: H01L21/60
Filed: 1991-12-27
Abstract: PURPOSE: To obtain a connecting method which enables connection to an area tape even for a bumpless IC chip. CONSTITUTION: This is a method for connecting an area tape, formed by provided metal wires on a base material made of a dielectric film and forming via holes, extending to the metal wires in the base material, and an IC chip which has a pad electrode. This method includes a process for inserting at least a metal ball 18 into a via hole of the area tape 16, a process for positioning and mounting a pad electrode 20 of the IC chip 19 on the metal ball 18 in contact, and a process for pressing and heating the IC chip 19 and area tap 16 and connecting the metal wires 14 of the area tape 16 and the pad electrode 20 of the IC chip 19 through the metal ball.
Patent JP-H09164225-A (JP)
Title: Golf club set
Inventor: NAGASAKI TOSHIYUKI
IPC: A63B102/32
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to allow the ball hit by a prescribed swing to arrive at a desired position by making the moment of inertia around the shaft axes of the heads of all clubs constant and making the torsional vibration frequencies around the shaft axes of the clubs larger as the shaft number is smaller. SOLUTION: The moment of inertia J around the axes of the heads is constant and the torsional vibration frequencies around the shaft axes of the clubs are made larger as the shaft number is smaller. The torsional angle θ of the shafts with respect to the grip during the down-swing is corrected in the degree of opening of the heads as the irons are longer. Then, the occurrence of the sliced ball of the long irons which is liable to arise with an average golfer is lessened. If the moment of inertia around the shafts is constant, the respective clubs are formed to the state of harmonizing the return of the clubs over the entire part of the set and, therefore, the ball hit by the prescribed swing flies by drawing the preset trajectory of the ball flight, by which the ball is made to arrive at the desired position.
Patent JP-H09167776-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/12
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To avoid the local concentration of a metal led in for the promotion of silicon crystallization by performing the repeated heat treatment at higher temperature after the initial heat treatment for crystallization. SOLUTION: Firstly, a silicon oxide nitride film 102 as an underneath film is formed on a glass substrate 101. Next, the surface of an amorphous silicon film 103 is coated with a solution containing nickel element so as to form a water screen 104 containing nickel to be heat-treated at the temperature of 450 deg.C-650 deg.C for crystallizing the amorphous silicon film 103 to form a crystalline silicon film 105 in the atmosphere containing halogen. When the crystalline silicon film 105 is formed by the initial heat treatment, the repeated heat treatment is to be performed in a solution containing halogen element. At this time, it is very important to perform the repeated heat-treatment at higher temperature than that of the initial heat-treatment for the crystallization of the amorphous silicon film 103.
Patent JP-H06198850-A (JP)
Title: Ink presetting system
Inventor: SUGIMURA SHINJI
IPC: B41F31/04
Filed: 1992-12-28
Abstract: PURPOSE:To conduct ink presetting of a printing press of an arbitrary ink key width by a method wherein approximate conversion area rate data is found based on area rate measurement data of a predetermined pressplate measured based on an ink key width of a required printing press conducting ink presetting. CONSTITUTION:Known image area rate data per first pitch P1 corresponding to an ink key width of a predetermined printing press is inputted to a slice data conversion part 8, wherein the data is converted to slice data per second pitch P2 smaller than the first pitch P1. Conversion area rate data is found by averaging slice data per third pitch P3 (P2<P3) corresponding to an ink key width (w) of an arbitrary printing press 15. This conversion area rate data is inputted to an ink key divergence control part 14 of said arbitrary printing press to open or close respective ink keys. In this ink presetting system, an ink supply amount is preset before a printing operation.
Patent JP-H07193581-A (JP)
Title: Probability variable generation device and traffic information generation device
Inventor: SUGA TAKASHI
IPC: H04L12/26
Filed: 1993-12-25
Abstract: PURPOSE:To generate the probability variable and traffic information of a distribution shown by a desired function at high speed with a simple electronic circuit. CONSTITUTION:A memory 3 storing a look up table from which the probability variable of the distribution shown by the function can be extracted from the cumulative frequency function value of the distribution shown by the desired function, a constant generation means 5 generating uniform random numbers, an arithmetic means 4 conducting arithmetical operation based on the value extracted from the storage means and a switch where opening/closing is controlled by the arithmetic result of the arithmetic means are provided. A probability variable generation device 10 and a traffic information generation device using the device are constituted by the interval of the distribution shown by the desired function.
Patent JP-2000155353-A (JP)
Title: Fixing structure for filter
Inventor: ICHINOMIYA MITSURU
IPC: G02B7/16
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent a filter from falling off and a fixing member from being lost at replacing a filter. SOLUTION: In the case of replacing the filter 10c for a not-illustrated filter 10f, screws 13b and 13c are slightly loosened, and then, pressure plates 12b and 12c are rotated so as not to catch the filter 10c, and when the plates 12b and 12c are rotated up to the rotary control stopper 14 of a filter disk 11, the filter 10c is replaced for the filter 10f, then, the pressure plates 12b and 12c are returned to the original positions and the screws 13b and 13c are fastened again.
Patent JP-H10183515-A (JP)
Title: Freezing suppressing structure of road surface
Inventor: IWAKURA MITSUHARU
IPC: E01C11/24
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure which is easily laid on a road surface despite of a simple structure, laid by selecting an arbitrary flexibility, and changed or replaced according to road surface states in the winter and summer times. SOLUTION: Road surfaces of a roadway and a sidewalk are laid by combining a plurality of stones or concrete blocks 4 and a plurality of freezing suppressing blocks 5 composed of a rubber elastic body (rubber or a resin material). The freezing suppressing blocks 5 are so laid as to be 10%-70% of the total area of the stones or the concrete blocks 4 and the freezing suppressing blocks 5, and the material of the freezing suppressing blocks 5 is so constituted as to be hardness JIS A30 deg.-70 deg. and the hardness change under 20 deg.C and -10% is within the hardness JIS A5 deg..
Patent JP-2001164448-A (JP)
Title: Seamless warp-knit cloth for clothes and method for producing clothes using the cloth
Inventor: YOSHIDA AKIRA
IPC: A41D31/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a seamless cloth capable of imparting a margin at a separated part by knitting and provide a method for producing clothes by using the cloth. SOLUTION: A tubular fabric having a warp-knit texture is continuously knit. Narrow knit parts 20 each forming a discarding part C are formed at a part of the knit fabric interposing definite intervals in a form separated from the knit fabric at the right and left sides of the narrow part. The knit fabrics 30, 40 positioned at the right and left 21, 22 of the separated narrow knit part 20 are knit to form a tubular part having integrated front and back faces. The obtained seamless cloth for clothes is cut off at intervals of definite unit length and the narrow knit part 20 is cut off as the discarding part C and removed to form clothes.
Patent JP-H11250683-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: TANAKA TOMOHARU
IPC: G11C16/02
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an EEPROM for intending to accelerate a write verifying operation without introducing an erroneous verify by storing a tertiary information. SOLUTION: The EEPROM having a memory cell array 1 including electrically rewritable memory cells disposed in a matrix so that three memory states are provided in one memory cell comprises a plurality of bit lines connected to the array 1, a plurality of word lines connected to the array 1, and a plurality of data latched circuits respectively provided for the bit lines, each having two or more binary data latched circuits to store n-value of write data written in the corresponding cell as a combination of two or more binary data and read data of the n value read from the corresponding cell as a combination of two or more binary data.