baber/WOPTO huggingface dataset:
Patent JP-H11188432-A (JP)
Title: Aluminum sheet molding machine
Inventor: HIRABAYASHI ZEN
IPC: B21D28/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To improve a work efficiency and reduce manufacturing cost by automatically accumulating an aluminum sheet overlapping each other after blanking a given shape aluminum sheet one by one and stereo molded so as to completely eliminate a work to a separate the aluminum sheet adhered with a flash. SOLUTION: This machine is equipped with a male die 17 and a female die 18 which mold an aluminum sheet by nipping immediately after the blanking is finished, and a male die driving mechanism 19 which drives the male die 17 in vertical directions against a blanking die 15. A molding position to be conducted with the male die 17 and the female die 18 is arranged at a lower position than the blanking position, and the male die 17 is stored inside the blanking die 15 when the die 17 is carrying out a blanking, and a female die 17 is arranged at a lower position than the blanking die 16, and, at the same time, is formed in a way to connect through an open space lower than the female die 16.  A step part 18b is formed at the bottom face side of the female die 18 and after the blanking is finished, the male die 17 is made to fit with the female die 18 by the male die driving mechanism 19 and further is driven down so as to reach an open space area which is lower than the female die 16, thereby, an aluminum sheet is stereo formed into the aluminum sheet 1A and is pressed into an open space located lower than the female die 16.
Patent JP-H05178924-A (JP)
Title: Water-absorbent resin and its production
Inventor: SHIMIZU HIROAKI
IPC: C08F8/00
Filed: 1991-12-26
Abstract: PURPOSE:To provide the title production whereby a fine spherical water- absorbent resin of a mean particle diameter of 1-50mum is obtained by reacting a copolymer of an alpha-olefin or a vinyl compound with maleic anhydride with an alkali metal compound and a cross-linking agent in the presence of a 3C or higher alcohol as a reaction solvent while the production on an industrial scale is possible because the polymer suspension is filterable, no grinding step is necessary and therefore the productivity and economic profitability can be attained. CONSTITUTION:A water-absorbent resin having a mean particle diameter of 1-50mum and directly obtained by reacting a copolymer of an alpha-olefin or a vinyl compound with maleic anhydride with an alkali metal compound and a cross- linking agent. A process for producing a water-absorbent resin comprising reacting a copolymer of an alpha-olefin or a vinyl compound with maleic anhydride with an alkali metal compound and a cross-linking agent in the presence of a 3C or higher alcohol as a reaction solvent.
Patent JP-H05175794-A (JP)
Title: M series generating circuit
Inventor: SEKI TAKAHITO
IPC: G11B20/14
Filed: 1991-12-25
Abstract: PURPOSE:To generate the M series with a small scale circuit configuration at a low speed. CONSTITUTION:Adders 11a-11h of mod.2 are formed to-generate an output of a consecutive timing in the case of shift register configuration. Thus, outputs of the 8 adders 11a-11h are given to flip-flops 12a-12h to obtain a parallel 8-bit M series. The M series is extracted as an output and fed back to the input side of the adders 11a-11h.
Patent JP-H11181284-A (JP)
Title: Aromatic polysulfone resin composition and its molding product
Inventor: ARAI NORIYUKI
IPC: C08G63/60
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in balance of fluidity and stress-crack resistance without damaging moldability, dimension stability, mechanical properties, etc., and useful for electronic or electric parts, etc., by including a specific aromatic polysulfone and a liquid crystalline polyester having liquid crystallinity in a molten state in a specific ratio. SOLUTION: This aromatic polysulfone resin composition comprises (A) 80-99.5 wt.% aromatic polysulfone having 5,000-10,000 poise melt viscosity measured at 340 deg.C under 1,000 sec<-1> shear rate and (B) 0.5-20 wt.% liquid crystalline polyester preferably having 270-300 deg.C temperature showing 48, 000 poise melt viscosity when extruding a heated and molten body heated by 4 deg.C/min heating rate under 100 kg/cm<2> load by using a capillary rheometer having a nozzle with 1 mm inner diameter and 10 mm length. The component A preferably has a repeating unit of the formula [R1 is a 1-6C alkyl or the like; (p) is 0-4] or the like.
Patent JP-2001171769-A (JP)
Title: Member for packaging bonding wire spool case and packaging structure using the same
Inventor: YAMAJI MASAHIDE
IPC: B65D85/04
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a new packaging member and a packaging structure in which a desired number of spool cases can be easily packaged without using any air packing or sponge and the like, these spool cases can be positively held without any looseness and the packaged state can be easily confirmed. SOLUTION: A desired number of spool cases (c) can be easily packaged through mere setting of spool cases (c) to each of the case holding portions 5. The spool cases (c) are held without any looseness.
Patent JP-H10200066-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURODA HIDEAKI
IPC: H01L21/8242
Filed: 1996-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device such as a COB(capacitor over bit line) type DRAM(dynamic random access memory) of a higher degree of integration by simplified processes. SOLUTION: A transistor STr is formed and an interlayer insulating film 23 is formed to bury the transistor STr and then a bit line contact hole which passes through the interlayer insulating film 23 is formed. After that, the contact hole is filled with conductive material to form a cylinder-shaped plug. Nextly, a recess for bit line BLC is formed in the interlayer insulating film 23 including the plug and then the recess for bit line BLC is filled with conductive material. Then, the conductive material which fills the recess for bit line BLC is etched to the same level as the recess for bit line BLC or to a lower level to form a buried bit line BL. Then, the bit line BL is buried in an insulating film to form a capacitor CAP.
Patent JP-H11182133-A (JP)
Title: Power window device and recording media
Inventor: YOSHIDA KOJI
IPC: E05F15/16
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a power window controller which can automatically open a window even in the case where a vehicle has sunk under water. SOLUTION: At a step 100, whether an upswitch 6 or a downswitch 7 has been turned on or not is judged. At a step 110, the timing t1 of previous turning on is recorded. At a step 120, whether both the switches 6, 7 have been turned on is judged. At a step 130, the timing t2 of the last turning on is recorded. At a step 140, the lag Δt of the timing of turning on is calculated. At a step 150, whether the lag Δt of the timing of turning on is more than the first judge period Δta or not is judged. At a step 160, since the lag Δt of the timing of turning on is more than the first judge period Δta, a vehicle is judged to have sunk under water, and a driving signal to open the window is outputted to a motor 3 through an output circuit 9 to open the window.
Patent JP-2000182037-A (JP)
Title: Data processor and data processing method
Inventor: OKUDA TAKUSHI
IPC: G06T3/40
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To magnify an image by interpolation by efficiently processing the image. SOLUTION: An SIMD(single instruction multiple data stream) type processor 3 is provided with groups 211 and 212 of two-system skip registers, two-system input SAM (serial access memory) parts 221 and 222. And the skip registers to constitute the groups 211 or 212 of skip registers is constituted so that a flag to give an instruction whether the storage of data is skipped or not to input SAM cells corresponding to each of the input SAM parts 221 or 222 is stored and thus, setting whether the storage of the data is skipped or not is independently performed for each of the input SAM parts 221 or 222.
Patent JP-H05182043-A (JP)
Title: Coin supplying mechanism
Inventor: OIKAWA YOSHIO
IPC: G07D1/00
Filed: 1991-12-27
Abstract: PURPOSE:To prevent a coin from reminding on a transferring part between a supplying disk and a rotary disk by rotating reversely the supplying disk simultaneously with the reverse rotating operation of the rotary disk and the conveyance belt of a coin path before the completion of the selecting processing of the coin. CONSTITUTION:When the positive rotating operation of a supplying disk 1 to an anticlockwise direction (a) is stopped, and a coin C remains on the supplying disk 1, the coin C is arranged while it is abutted on a transferring side plate 7, and one part is projected on both the supplying disk 1 and a rotary disk 5 side. Then, when the coin C remains in this state, the supplying disc 1 is reversely rotated to a clockwise direction (b), so that a centrifugal force to an arrow direction (e) can be applied to the coin C, and then the coin C can be carried to the rotary disk 5. And also, even when the coin C remains while the lower edge is abutted on the rotary disk 5 side, the supplying disk 1 is reversely rotated to the clockwise direction (b), so that the centrifugal force can be applied to the coin C, and then the coin C can be carried to the rotary disk 5.
Patent JP-2001176104-A (JP)
Title: Optical pickup
Inventor: TANAKA MASANORI
IPC: G11B7/09
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To dissolve a problem of soldering strength caused by direct soldering between a carriage made of sheet metal and a base made of sheet metal. SOLUTION: A circuit board 30 consisting of a flexible board 31 and a glass- epoxy substrates 32a, 32b, 32c as a resin reinforced plate is fastened to the periphery of the carriage 1 with screws. Also, an ACT base 20 is provided on the carriage 1, soldering parts 26a1, 26b1, 26c1 extending downward are formed in the ACT base 20, and the soldering parts 26a1, 26b1, 26c1 are provided so as to protrude from the circuit board 30. A soldering part is provided in the circuit board 30, and the soldering part is soldered with the soldering parts 26a1, 26b1, 26c1.
Patent JP-H06193752-A (JP)
Title: Flowing water selection fitting
Inventor: SUGIOKA AKIRA
IPC: F16K11/078
Filed: 1992-12-25
Abstract: PURPOSE:To easily selection-switch original water surely to the water flow passages in three directions by turning a rotor. CONSTITUTION:A drain port 23 for original water of a successive rotor 21 is allowed to communicate to a drain passage 9 for original water and a drain port 24 for shower is allowed to communicate to a drain passage 10 for shower, closing a branched water passage 15 by a valve body 26 by meshing an operating hook 28 by turning a rotor 21. Further, the meshing of the operating hook 28 is released to operate a valve body 26, and the branched water passage 15 can be opened, and the original water which flows into a valve chamber 3 through an original water passage 8 can be easily selected surely in three directions, i.e., towards a drain passage 9 for original water, drain passage 10 for shower, and the branched water passage 15.
Patent JP-H10198259-A (JP)
Title: Optical recording medium
Inventor: IWASAKI YOSHIKI
IPC: B42D15/10
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide the optical recording medium which makes it possible to record much information and is hardly forged or used illegally. SOLUTION: An image is represented as a hologram, whose data is used to drive an electron beam exposure device and precisely draw interference fringes of the hologram on a recording medium with an electron beam; and this recording medium is etched and plated to form an original plate of an optical recording medium and this original plate is used to duplicate an optical recording medium 26. A reflecting film has areas 29 facing an individual or plural recording area 28, they are arranged covering the entire two-dimensional image area of an individual recording area, and respective area of the reflecting film is not successive to, but independent of an adjacent area of the reflecting film or not exposed. Consequently, this medium is made hard to forge by exposing the uneven surface of the hologram by dissolving the reflecting film.
Patent JP-H06197467-A (JP)
Title: Electric system of electric vehicle
Inventor: KINOSHITA SHIGENORI
IPC: B60L1/00
Filed: 1992-12-25
Abstract: PURPOSE:To achieve the small size, the light weight, the low cost and the high efficiency of the title system by improving an auxiliary-battery charging device. CONSTITUTION:The electric system of an electric vehicle is provided with a main battery for driving a vehicle, with an auxiliary battery for an auxiliary apparatus and with a charging device used to charge the auxiliary battery by the main battery. The charging device 7A is provided with a DC-AC converter composed of a switching element 703 converting a DC voltage into an AC voltage whose frequency and waveform are definite and of an ON-OFF control circuit 707, with an insulating step-down transformer 702 connected to the AC side of the converter and with a rectifier 705 connected across the output side of the transformer 702 and the auxiliary battery.
Patent JP-H11196441-A (JP)
Title: Optical cross connector and optical cross connection system
Inventor: OKAYAMA HIDEAKI
IPC: H04B10/29
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To narrow a tuning wavelength width required for wavelength conversion. SOLUTION: Optical matrix switches 22a and 22b are composed of three wavelength group blocks 26a1 to 26a3 and 26b1 to 26b3 respectively, branched light signals are divided into plural wavelength groups by optical connection means 28a and 28b, and wavelength converters 20a1 to 20a6 and 20b1 to 10b6 perform wavelength conversion only between wavelength channels in the wavelength groups. The optical signals subjected to wavelength conversion are inputted to wavelength group blocks corresponding to the wavelength groups respectively.
Patent JP-H05125398-A (JP)
Title: Low-polluting powder detergent composition containing fatty acid ester
Inventor: RIYUU SEISHIYU
IPC: C11D1/52
Filed: 1991-12-27
Abstract: PURPOSE: To obtain the subject powder detergent compsn. having a high biodegradation degree, low foaming properties and low toxieity by adding sodium carbonate to polyoxyethylene fatty acid ester, soap and specific ethanol amide (mixture).  
     CONSTITUTION: The objective compsn. reducing water pollution and having excellent cleaning power is obtained by further adding sodium carbonate pref. having an apparent specific gravity of 1.0 or less being a powder filler (D) to polyoyethylene fatty acid ester of which the ethylene oxide polymn. degree is 5-25 mol (A), ordinary soap having a 12-20C fatty acid residue (B) and methanol amide of coconut fatty acid, diethanol amide of coconut fatty acid or a mixture of these ethanol amides of coconut fatty acid (C). The content of the component A is pref. 0.1-20 wt.% and the content of the component B is pref. 0.1-6 wt.%. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2000184431-A (JP)
Title: Method and system for providing peripheral information of terminal
Inventor: MINAMIZAWA TAKEAKI
IPC: H04W4/02
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a device which provides the peripheral information around a radio terminal with an inexpensive radio terminal in a radio network. SOLUTION: A system for providing peripheral information is provided with an information database for storing the peripheral information around an arbitrary position, a server device which generates peripheral information tables at every predetermined direction from the database based on the position of a radio terminal 10 and transmits the tables to the terminal 10 through a base station. The terminal 10 is provided with a direction indicating means which indicates the direction which is wanted by a user to display the information, a direction detecting means which detects the direction of its own radio terminal, and a means which outputs information after selecting the information output of the peripheral direction in each direction received from the server by using the azimuth information obtained by means of the direction indicating means and direction detecting means.  Therefore, the system can provide the information in the direction desired by the user regardless of the direction, etc., of the terminal 10.
Patent JP-2001206869-A (JP)
Title: Method for producing malic acid monoamide
Inventor: KOBAYASHI TETSUO
IPC: C07C231/24
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a malic acid monoamide, by which the malic acid monoamide having a high quality can be obtained in a high purity and in a high yield. SOLUTION: This method for producing the malic acid monoamide by deacetylating an acetylmalic acid monoamide, characterized by adding water, an organic solvent and an alkali agent to the acetylmalic acid monoamide and then subjecting the mixture to the deacetylation reaction. The amount of the added alkali agent is 1 to 10 fold moles, and the deacetylation reaction is carried at a temperature of 30 deg.C to the boiling point of the organic solvent.
Patent JP-2000179418-A (JP)
Title: Intake device for engine
Inventor: AKATSUKA NOBUYUKI
IPC: F02M35/10
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To enable upper and lower attaching operations of an attaching flange from one side, that is, an upper portion, and elongate a passage while utilizing a space on the lower side of the attaching flange. SOLUTION: One end 11a of a branch pipe of an intake manifold connected to a cylinder head 2 is bent at its portion continued to an attaching flange 3. An intermediate portion (center line Y) is arranged angularly, that is, with an angle of 62 degrees in respect to an axis X perpendicular to the surface of the attaching flange 3. A surge tank 4 is attached to the other end 11b of the branch pipe so as to be located at a lower side of the axis X.
Patent JP-H0688630-A (JP)
Title: Air conditioner
Inventor: FUKUSHI YUTAKA
IPC: F24F1/00
Filed: 1991-12-17
Abstract: PURPOSE:To provide an air conditioner which is temporarily replaceably useable when an air conditioning installation already provided is troubled, which requires no heat discharge duct, and which is free from the drawbacks of frosting onto a heat exchanger and of overcooling of blow-off air. CONSTITUTION:A heat exchanger is constructed by arranging between a fan 21 and an air blowe-off outlet 60 a heat storage container 30 in which a heat storage material is sealed. For the heat storage material, there is selectively employed a clathrate compound prepared by mixing water and chlorufluon carbon. Hereby, since the selected clathrate compound has its equilibrium point higher than the freezing point, frosting and overcooling are prevented from being produced. Further, since no refrigerator is employed, no heat discharge duct is used.
Patent JP-H05172213-A (JP)
Title: Pulley taper lock mechanism
Inventor: TAKADA TOSHIHIRO
IPC: F16H55/36
Filed: 1991-12-21
Abstract: PURPOSE:To provide simple use of a belt pulley and chain pulley, and fix the shaft rigidly. CONSTITUTION:Threads are cut on the outside of a cylindrical key 9 for fixing the shaft of a tapered pulley. An adjusting groove on the normal is cut from the center to outside of the pulley at a corner of this shaft fixing key. In case no outside pulley is mounted, the key 9 and shaft 2 are fitted together loosely. The key 9 is furnished at the end with parallel surface for fixation of itself. Also threads are cut on the inside of an outside pulley. It is also acceptable that the outside pulley works also as a nut and the pulley is interposed between two sets of such members and secured. The threads are so arranged as to advance toward the side with greater taper dia. as proceeding in the shaft rotating direction. It is preferable that the mentioned parallel surface of the key 9 is prepared on the side with greater shaft dia.
Patent JP-H05308593-A (JP)
Title: Beam current limiting device
Inventor: UIRIAMU ADAMUSON RAGOONI
IPC: H04N5/59
Filed: 1992-12-15
Abstract: PURPOSE: To reduce contrast without affecting luminance when beam current is beyond a threshold value. CONSTITUTION: A contrast control voltage is connected through a D/A converter 13 with a contrast part 5, and a luminance control voltage is connected through a D/A converter 15 with a luminance part 7. A threshold value comparator 19 compares a voltage indicating beam currents generated at the both edges of a resistance RS with a reference voltage VREF. A beam current control voltage generated at the collector of a transistor Q2 constituting the comparator 19 is connected through a diode CRD and a transistor Q3 to the D/A converter 13 and the D/A converter 15. The value of the beam current control voltage is decreased once it reaches a beam current control threshold value, and the luminance control voltage connected to the luminance part 7 is not decreased until a transistor Q3 is conducted.
Patent JP-2000182541-A (JP)
Title: Deflection yoke device
Inventor: OGASA MICHIO
IPC: H01J29/76
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a deflection yoke device having a dynamic convergence correcting coil and a coma-aberration correcting coil, sharing a magnetic pole or magnetic axis, but less liable to interfere with each other. SOLUTION: This deflection yoke device has a sub-deflection yoke 3 generating a magnetic field for convergence correction and is disposed on the incident side of R/G/B beams formed in line, the sub-deflection yoke 3 equipped with an eight-pole ring core 4 having a plurality of magnetic poles disposed around the R/G/B beams, auxiliary vertical deflection coils 5a to 5d mounted on the respective magnetic poles for carrying a first correction current of vertical deflection frequency, convergence coils 9a to 9d mounted on the respective magnetic poles for carrying a correction current of relatively high frequency, and damping resistances R1 to R4 and variable resistances VR1, VR2 connected in parallel with the auxiliary vertical deflection coils 5a to 5d,  The deflection yoke device is further equipped with an inductor L inserted in series into a closed circuit formed of the auxiliary vertical deflection coils 5a to 5d and the damping resistances R1 to R4.
Patent JP-2001173829-A (JP)
Title: Gas passage structure of gas control valve unit
Inventor: UEHARA KOZO
IPC: F16K31/06
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a gas passage structure for a gas control valve unit capable of reducing passage resistance of a gas passage and constituting the gas passage and an electromagnetic opening/closing valve excellent in quality and reliability. SOLUTION: This gas control valve unit 7 is provided with a gas passage 40, a main valve 41, a proportional valve 42 and a body main body 43. A gas passage 40b to be a part of gas passages 40a to 40c at the inside of the body main body 43 is made of a pipe member 44 incorporated into the body main body 43 by insert molding. After a valve seat 65 of the main valve 41 is preliminarily formed on a left end part of the pipe member 44, the pipe member 44 is incorporated into the body main body 43 by insert molding.