baber/WOPTO huggingface dataset:
Patent JP-H11189220-A (JP)
Title: Centrifugal drier of storage basket
Inventor: MINE SADAMU
IPC: B65B55/24
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To achieve the centrifugal spin-drying while automatically carrying a storage basket with its upper surface opened after cleaning with cleaning solution. SOLUTION: A storage basket holding mechanism 31 is provided on the inlet side of a centrifugal drier 4, and the storage basket 1 with an open upper side downward by the storage basket holding mechanism is held by a large number of turn tables to be carried by an endless conveyor 10 for carriage. A rotation force transmission mechanism 41 is arranged on the downstream side of the holding mechanism 31, the rotation force is transmitted to the turn tables by the rotation force transmission mechanism 41, the centrifugal drying of the storage basket is achieved by driving the storage basket at high speed while carrying it, the turn tables are stopped by a braking mechanism, the posture of the turn tables is arranged by an arrangement mechanism, and then, the storage basket 1 is extracted from the turn tables by the storage basket extraction mechanism 9 and carried outside.
Patent JP-H06189837-A (JP)
Title: Fixing device for bottom plate and cushion member
Inventor: KITAHARA SHUJI
IPC: A47C7/02
Filed: 1992-12-26
Abstract: PURPOSE:To provide a fixing device for a bottom plate and a cushion member, which is engaged lightly and is not detached simply. CONSTITUTION:In the cushion member comprised of a cushion member 3 in which an engaging core material 6 in the horizontal direction is fixed on the lower face side and the periphery of the core material is formed in a space part 8 for communicating with the lower outside surface, and a bottom plate 5 fixed by abutting on the lower face of the cushion member 3, on the upper face of the bottom plate 5, when the cushion member 3 is held down from an upper part, a part is pressed in a part of the cushion member 3 and a rotating engaging member 7 is stopped axially. Also, this fixing device for the bottom plate and the cushion member is constituted so that a hook 17 which turns around the periphery of the core material 6 when it rotates and comes to remain engaged is formed in the other part of the engaging member 7.
Patent JP-H11205785-A (JP)
Title: Method and device for transmitting video data of radio communication system
Inventor: PARK DONG-SEEK
IPC: H04N21/434
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To relax complexity so as to reduce the time for calculation and to make immune to errors. SOLUTION: This device is provided with a temporary memory 201 temporarily housing N VCL(variable length coding) data blocks, a stand-by memory 208 housing N blocks housed in the memory 201 by a bit rate smaller than a first bit rate of constancy, a bit counter 206 generating an address signal for housing a data block in the memory 201 and generating an address signal for housing a VLC data block in the memory 208, and a control part 204 controlling the part 206 to read block data by the bit rate smaller than the first bit rate from the memory 201 and to write it in the memory 208 in addition.
Patent JP-H05184878-A (JP)
Title: Method for sealing end of hollow-fiber bundle
Inventor: MAKINO MASUO
IPC: D06B1/08
Filed: 1991-12-28
Abstract: PURPOSE:To improve the productivity of a hollow-fiber bundle by fixing the coating amt. of a sealant. CONSTITUTION:An end face coating device obtained by submerging a perforated body 2 in an immersion tank 1 contg. a sealant C is used. The lower end face F1 of the hollow-fiber bundle F is firstly pressed on the perforated body 2, then the bundle F is pulled up from the tank 1, and the lower end face F1 is coated with the sealant C. The applied sealant C is cured to seal the end of each hollow fiber f.
Patent JP-H11190778-A (JP)
Title: Underground prospecting method and system using compact generator
Inventor: SAITO AKIRA
IPC: G01V3/08
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide underground-prospecting method and system that an accurately and simply measure and electromagnetic field by using a compact generator. SOLUTION: In a prospect method for measuring an electromagnetic field in the natural environment for obtaining underground specific resistance, each of earth rods 61 and 62 is arranged at separated two places, an insulation covering transmission line 8 is wired between the output terminal of a compact generator 7 and the earth rods 61 and 62, a frequency signal flowing in the transmission line 8 is used as a signal source, an electromagnetic constituent and a magnetic field constituent that are sum of a primary electromagnetic field being radiated from the transmission line 8 and a secondary electromagnetic field being generated from current being induced under the ground by the primary electromagnetic field are detected and are subjected to Fourier transformation,  and the underground specific resistance is obtained according to the ratio of the electromagnetic component to the magnetic field component for each frequency component being obtained by the Fourier transformation.
Patent JP-H06202177-A (JP)
Title: Organic nonlinear optical material and wavelength converter element using this material
Inventor: TANAKA AKIYOSHI
IPC: G02F1/355
Filed: 1992-12-25
Abstract: PURPOSE:To make relaxation with time of nonlinear activity after an electrifc field orientation small and to maintain high nonlinear activity for a long time by dispersing a specified org. compd. in a polysulfone. CONSTITUTION:Polysulfone and nonlinear acitive guest molecules such as paranitroaniline and 2-methyl-4-nitroaniline are dissolved in an org. solvent to prepare a soln. This soln. is applied on a substrate by spin coating method to form a thin film. This sample is fixed between a pair of electrode consisting of one acicular electrode and other planer electrode. A high electric field is impressed between these electrodes at a temp. near the glass transition temp. of the polymer material containing the guest molecules, and gradually cooled to room temp. and then the electric field is removed. By this method, nonlinear active molecules in the polymer are oriented in the direction of the electric field to give nonlinear optical effect. The obtd. org. nonlinear optical material shows little relaxation of the orientation of guest molecules since polysulfone has small free volume to suppress movement of guest molecules.
Patent JP-H11191675-A (JP)
Title: Manufacture of build-up printed wiring board
Inventor: KIYOTA MASARU
IPC: C23C18/38
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To form copper coating with superior adhesion in a blind via hole by performing electroless copper plating to the blind via hole, through the formation of a conductive thin film by the direct plating method, and by performing electric copper plating. SOLUTION: A blind via hole provided on a build-up printed wiring board is opened in a resin layer on a printed circuit board or a conductive layer which is laminated on the resin layer, one end of the via hole is set to a blockaded end face, the diameter of the via hole is minute, and the electrical connection between signal layers is made through the via hole. First, catalyst treatment for electroless copper plating is performed. Then, conductive coating is formed through the direct plating method, and an adequate conductive layer for performing electric copper plating is secured. After that, pyrophosphoric acid plating bath or cupric sulfate plating bath can be used, thus forming the copper coating with superior adhesion.
Patent JP-H11188059-A (JP)
Title: Disposable diaper
Inventor: YASUMURA DAISUKE
IPC: A61F5/44
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper that fits well, gives an user a good feeling of openness around one's legs and is comfortable when it is put on. SOLUTION: The disposable diaper 1 consists of top sheet 2, back sheet 3 and an absorber and it is composed of a rectangular main body and belt- shaped sheet 7 that is for attaching elastic parts 51 and in which elastic parts 51 for a waist are planted. The attaching sheet 7 for elastic parts is arranged at the upper part of the main body as its both longitudinal sides on which fastening tapes 8 are arranged are extended outward from the right and the left rims. The first pair of elastic parts 62 and the second pair of elastic parts 63 of which the center parts are deformed toward inside and which are set inner than the first are arranged at the right and the left rims of the main body.
Patent JP-2001170829-A (JP)
Title: Connecting pipe of metal tapered material pipe and its connecting method
Inventor: UDA YUNOSUKE
IPC: B21D39/04
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a connecting pipe to connect a metal tapered pipe of a lighting pole, an electric pole, a lighting conductor, a flag pole, etc., and inexpensive to manufacture and a connecting method of a metal tapered material pipe using it. SOLUTION: This is a connecting pipe for manufacturing one long tapered pipe by connecting two metal tapered material pipes to each other and is a metal connecting pipe a pipe diameter of one side or both sides of which is contracted and smaller than an intermediate part, the intermediate part of which is made of a front half part and a rear half part, a diameter and taper of the front half part can be made internally contact with the metal taper material pipe a pipe diameter of which is small and inserted into it, an ouside diameter of the rear half part of which is roughly constant and which is slightly larger than an inside diameter of a pipe end of the metal tapered material pipe large in pipe diameter.  Additionally, this connecting method is a method to insert the front half part in the metal tapered material pipe smaller in pipe diameter by making it internally contact with it, to previously expand the pipe end of the metal tapered material pipe large in pipe diameter cylindrical and to connect by shrink-fitting or press-fitting the connecting pipe rear half part in the end part of the expanded tapered material pipe.
Patent JP-H06198387-A (JP)
Title: Polystyrene resin foam and expendable prototype for full mold casting method consisting of this resin
Inventor: KOSUGI TAKEO
IPC: B29L31/00
Filed: 1992-12-28
Abstract: PURPOSE:To produce a full mold casting which is free from a casting defect, surface roughening, etc., by defective evaporation and is better particularly in the product appearance than in the case of use of a PMMA foam. CONSTITUTION:This polystyrene foam consists of polystyrene, poly-alpha- methylstyrene and carbon black and this expandable prototype for the full mold casting method consists of this foam. More preferably the foam contains 2 to 20 pts.wt. poly-A-methylstyrene and 0.01 to 2.0 pts.wt. carbon black per 100 pts.wt. polystyrene. As a result, the foam has the extremely high gasification efficiency in a temp. region when the foam is heated by the radiation heat of molten metal and is better in expending by evaporation than in the case of the PMMA foam. In addition, the foam is as equally inexpensive as general- purpose PS foams and is extremely advantageous as the material of the expendable prototype for the full mold casting method.
Patent JP-H05179954-A (JP)
Title: Fuel jet collision dispersion type internal combustion engine and fuel collision part
Inventor: ONISHI SHIGERU
IPC: F02B23/06
Filed: 1991-12-30
Abstract: PURPOSE:To provide an internal combustion engine and the fuel collision part construction by which mixture evaporation from fuel and air or gas, as the precondition of combustion reaction, can be promoted. CONSTITUTION:A ring groove shaped gas flow passage is formed on the middle territory from the center of the collision face 7 of a collision part 4 to the edge part in the cavity 3 of a piston head, and fuel injected from a fuel injection nozzle 2 mounted on a cylinder head 1 is run against the collision face. When the injected fuel is run against the collision face 7, the fuel group is split and dispersed in the all circumferential directions by reaction of the jet collision, and mixing of air or gas sucked from a ring groove shaped gas flow passage formed on the collision face 7 into dispersed fuel group 32 is promoted due to action of negative pressure generated by fuel flow of the colliding dispersion fuel group 12.
Patent JP-H06189981-A (JP)
Title: Cutting device for animal's large intestine
Inventor: MASUTOME FUKUICHI
IPC: A61B18/00
Filed: 1992-12-26
Abstract: PURPOSE:To enable an animal's large intestine to be automatically cut while untying the constricted and adhering section thereof by applying the constitution where the intestine is inserted in a freely vibratile guide rod, and cutting the intestine with a rotary cutter at a process for transferring the intestine on a rotating transfer body. CONSTITUTION:When one end of the intestinal tract of a lump type large intestine contained in a water reservoir 3 is inserted in a guide rod 4 from the insertion section 41 formed by bending the end of the rod 4, the intestine is carried on the transfer belt 53 of a rotating transfer body 5 with both sides guided with guide rollers. The intestinal tract is cut with a horizontally rotating cutter 6 operating against the travel direction thereof at a transfer process. Also, the constricted and adhering section of tracts is untied due to the vibration of the rod 4 at the transfer process. Furthermore, the cutout tract is shaked off from the stepped section 45 of the rod 4 and drops into the reservoir 3 without being again cut with the cutter 6, because of the presence of a stopping plate 81. According to this construction, a cutting work can continuously be performed over the whole length of the intestine.
Patent JP-2000184864-A (JP)
Title: Magnesium-enriched food
Inventor: NAKADA KATSUYASU
IPC: A23L15/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a magnesium-enriched food free from bitter taste and having good thermal stability and dispersibility by including magnesium phosphate, an enzyme-decomposed lecithin, a polyglycerol fatty acid ester and a thickening polysaccharide (or its decomposition product). SOLUTION: A magnesium composition is produced by compounding a magnesium phosphate such as trimagnesium phosphate and/or magnesium hydrogen phosphate, an enzyme-decomposed lecithin produced by using phospholipase A such as lysophosphatidylcholine, lysophosphatidylethanolamine and lysophosphatidylinositol, a polyglycerol fatty acid ester such as an ester of a polyglycerol containing >=70% fraction having a polymerization degree of >=3 with a 6-22C fatty acid and a thickening polysaccharide (or its decomposition product) such as gum arabic, pectin and carrageenan. A slurry containing the above composition is added with reconstituted skim milk, butter, etc., homogenized with a homomixer and a homogenizer and sterilized to obtain the objective Mg-enriched food.
Patent JP-H11171490-A (JP)
Title: Suspension device of fork in fork lift
Inventor: NAKAMURA SHIZUMARO
IPC: B66F9/12
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To easily regulate a suspension gap in a fork which is suspended at the upper part and provided with a cone off preventive member at the lower part against the finger bars of a carriage by inserting a spacer in the gap between the lower finger bar and a lower come off preventive member to fix it to the lower come off preventive member. SOLUTION: Finger bars 3', 3" are respectively fixed to the upper and lower parts of a carriage 2 vertically moving along the mast of a fork lift, an upper suspending member 4 provided on the upper part on the back of a fork 1 is suspended with the upper finger bar 3', a lower come off preventive member 5 provided at the lower part is engaged with the lower finger bar 3", and hence the fork 1 is mounted on the carriage 2. In this case, a spacer 10 is inserted from the side of the lower come off preventive member 5 along the lower finger bar 3", fixed by a screw 11, but the using spacer 10 is selected one having thickness conforming to the gap S between both 5, 3". Hereby play of the fork is restrained.
Patent JP-H11171480-A (JP)
Title: Overwind preventer of crane's wire rope
Inventor: SUMITA KENJI
IPC: B66C15/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To make the height of ground lift securable as far as the same degree and the changeover of both low and high speed modes being suited for satisfying the structural specifications of a crane, freely performable. SOLUTION: This wire rope overwind preventer is provided with a stop starting signal detecting means 5 detecting a point of time when a hook 4 is situated in a position nearer to a tip part than a specified first position 6 downwards from the tip part of a boom 1 and generating a stop starting signal SL, a low speed transfer signal detecting means 10 detecting a point of time when the hook 4 is situated a position nearer to the tip end than a specified second position 11 apart from the tip part of the boom 1 more than the first position 6 and generating a transfer signal SH to a low speed, and a judging means inputting a signal S1 stopping the rotation of a winch 22 at a time when the stop starting signal SL is monitored in time of a low speed mode ML and this stop starting signal SL is inputted, on the other hand,  at the time when the stop starting signal S1 and the transfer signal SH to the low speed are monitored in time of a high speed mode MH, inputting a signal S2 switching the rotation of the winch to the low speed, and inputting the signal S1 stopping the rotation of this winch when the stop starting signal SL is inputted, respectively.
Patent JP-2000185931-A (JP)
Title: Method for twisting multicore optical fiber and device therefor
Inventor: NAKATATE KENICHI
IPC: C03B37/028
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide the subject device for twisting multicore optical fibers such as image fibers. SOLUTION: This device is made up of a continuous platform 110 intended to be loaded with multicore optical fibers and having a space portion 111 for heating use midway, a fixing section 130 for fixing one end of multicore optical fibers 10, a twisting section 140 for applying a specified twist to the other end of the multicore optical fibers 10 in their turning direction in such a state as to be movable longitudinally, a detective means 150 for measuring the twisted state of multicore optical fibers 10, and a heating means 160 set so as to be movable relative to the space portion 111. Thereby, multicore optical fibers 10 can be twisted without being accompanied by their bending, flexure, or the like.
Patent JP-2001186198-A (JP)
Title: Data communications equipment
Inventor: OIBE TOYOJI
IPC: H04L25/38
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a data communication equipment capable of realizing low power consumption of a communication system. SOLUTION: The transmission part 1 of the data communications equipment consists of a serial data generation circuit 2, an output field-effect transistor 3 and output terminal TXD, and the output terminal TXD is connected to a serial data bus 5 connected to a high potential power supply VDD via resistance R.
Patent JP-H11169677-A (JP)
Title: Tower filter
Inventor: SAIKI KAZUHIKO
IPC: C02F1/44
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To eliminate such failure of the conventional tower filter that since in the center of a lower partition plate, a sludge discharge part and a baffle plate are arranged, a hollow fiber membrane module cannot be flitted in this part and an upper space becomes a dead space to lower the capacity of the tower filter. SOLUTION: A tower filter 10 is provided with upper and lower partition plates 15, 16 for dividing a tower body 11 into an upper chamber 12, an intermediate chamber 13, and a lower camber 14, a sludge discharge pipe 17 passing through the lower chamber 14 and communicating with the intermediate chamber 13, and plural hollow fiber membrane modules 19 whose both upper and lower ends are fixed to the partition plates 15 and 16 in the part except a space above the sludge discharge pipe 17 respectively and which are arranged in the intermediate chamber 14 along the axial center of the tower body 11, and in the space above the sludge discharge pipe 17 and inside the hollow fiber membrane modules 19, plural hollow fiber membrane modules 18 whose lower ends are sealed are arranged,  and also these hollow fiber membrane modules 18 are fixed to and hung from the upper partition plate 15 at the upper ends thereof.
Patent JP-H11179622-A (JP)
Title: Assembling device for piston ring
Inventor: TORII TAKAYOSHI
IPC: F16J9/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To suppress swiveling of a piston ring during contraction, so as to make smooth assembling possible in a piston, by contracting the piston ring formed in wave shape in the up and doun direction multi-steps. SOLUTION: In the inside of an internal diametric constraining jig 21 fit holding a piston ring 20, two sub-internal diametric constraining jigs 37, 38 are arranged able to be lifted, a total body of the piston ring 20 is lifted by a lift plate 28, this lift end is detected by carrying a current in a detection block 48 and an upper frame 26 superposed through an insulating spacer 47, a motor 33 of the lift plate 28 is stopped. In this conduction, a piston ring 20a in the uppermost step is self-contracted, to be transferred onto the first sub-internal diametric constraining jig 37. Next the two sub-internal diametric constraining jigs 37, 38 are relatively moved, the piston ring 20a is transferred from the first sub-internal diametric constraining jig 37 onto the second internal diametric constraining jig 38 and therefrom onto a piston 45, to be fitted into a ring groove 45a.
Patent JP-2000187606-A (JP)
Title: File system managing device
Inventor: SUZUKI RYOICHI
IPC: G06F12/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To realize simple and highly functional file management which can be applied to a built-in computer or an inexpensive computer system or the like. SOLUTION: A CPU 3 of a file system managing device of a system equipped with an information recording and reproducing device for recording and reproducing data for an information recording medium and the controller of the information recording and reproducing device, executes the file system program of a ROM 1, and operates each kind of file management such as the permission and inhibition of the file execution of the information recording medium based on the data of a management file on a RAM 2.
Patent JP-2001184889-A (JP)
Title: Shift register circuit
Inventor: OKAJIMA YOSHINORI
IPC: G11C19/28
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a shift register circuit in which an error at the time of delivery and reception of data can be prevented independently of phase difference of the clock, even in the case of a shift register circuit constituted of clocks having different phases. SOLUTION: Racing is prevented by constituting a circuit corresponding to conventional one D flip-flop circuit by using an output signal YOUT of a selector (SEL 1) 101 as a D input of a D latch (DRAT 2) 102, detecting phase difference between respective clock CLK and CLKB, and delaying automatically an output signal QOUT2 for a D flip-flop (DEF 1) 103 of the next stage when data output timing is too early.