baber/WOPTO huggingface dataset:
Patent JP-H09178679-A (JP)
Title: Coaxial type direct crash ion scattering spectroscope
Inventor: SHINOHARA MAKOTO
IPC: H01J37/252
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a device provided with a function for simply finding a polar angle and an azimuth angle causing shadowing effect between optional atoms of optional crystal structure. SOLUTION: A model manufacturing part 3c which manufactures crystal model based on inputted structure data for displaying on a screen of a display 4, a means for specifying a position of an atom of the crystal model on the screen of the display 4, and a calculation part 3a calculating a polar angle and an azimuth angle causing shadowing effect between the two atoms specified, are provided. By this, by only performing input of the structure data of the measured sample and position specification of the atoms on the screen of the display 4, the polar angle and the azimuth angle causing shadowing effect between optional atoms are automatically displayed.
Patent JP-H09180656-A (JP)
Title: Reinforced cathode-ray tube
Inventor: NAKAMURA MICHIO
IPC: H01J29/87
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To improve the explosion-proof reinforcing effect by locating the connection section to a metal band at the left above or left below as seen from the front side of a panel on a long wall section between the minor axis of the panel and the diagonal axis. SOLUTION: A glass funnel 23 is connected to the opening end section of the side wall section 21 of a rectangular glass panel 22 provided with the side wall section 21 on the periphery of a rectangular effective section 20 made of a curved surface to form a vacuum envelope. A metal band 27 is fitted at the elongation percentage exceeding the elastic limit on the outer periphery of the side wall section 21 of the panel 22 so that the junction section 34 of the metal band 27 is located at a long side wall section on the left above or left below pinched by the minor axis of the panel 22 and the diagonal axis as seen from the front side of the panel 22.
Patent JP-H06199619-A (JP)
Title: Plant virus inhibitor
Inventor: HARA MASAHIKO
IPC: A01N65/00
Filed: 1992-11-24
Abstract: PURPOSE:To provide a plant virus inhibitor containing a tannic acid-mono or polysaccharide combined product extracted from tea leave, having no problem on safety for human bodies, and exhibiting a preventing effect against virus pathopoiesis which is the incurable disease of farm products. CONSTITUTION:The plant virus inhibitor comprises as an active ingredient, a tannic acid-mono or polysaccharide combined product extracted from the residue of tea leave after the extraction of active ingredients, especially catechin compounds, theaflavin compounds, etc., from the tea leaves. The plant virus inhibitor can not only exhibit an activity of preventing the virus pathopoiesis but also prevent the diffusion of the virus by the spaying of the plant virus inhibitor. Tea leave cut off except the first harvested tea leave and a part of the second harvested tea leave can effectively be utilized as the tea leave of raw material.
Patent JP-H11150164-A (JP)
Title: Probing method and probe device
Inventor: TAKAHASHI SHIGEAKI
IPC: G01R1/06
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a probing method and a probe device by which the substance and a probe pin contacts witch each other accurately with always stable needle pressure without causing displacement, even if the probe card thermally expands while performing inspection at high temperature, and which can perform highly reliable inspection at high temperature. SOLUTION: This manufacture has a process of correcting the contact position between both of these so as to bring a probe pin and an electrode displaced by thermal expansion of a probe card, and this correction process has a process of discriminating whether not to execute the alignment or to correct the contact position of the thermally expanding probe pin before performing inspection of the first chip, a process of executing the alignment when it has discriminated that it should execute the alignment, a process of discriminating whether to finish the alignment of the probe pin or not, based on the alignment finish conditions, before each inspection each time it performs the inspection of the second chip downward, and a process of executing the alignment when it has discriminated that it should execute this alignment.
Patent JP-H11168140-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MATSUMURA MASAKI
IPC: H01L21/768
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To manufacture a semiconductor device having a low-resistance contact resistance by a method, wherein the same material as that for a first metal wiring is embedded in the shaved (recess) region of a lower metal layer. SOLUTION: An ashing treatment consists of of two steps: in the first step a resist is removed with O2 single gas in the first step, and in the record step fluorine gas is made to be added to O2 in the second step to perform an ashing treatment and the removal of the remaining resist and an oxide film formed on a metal wiring, which is opened, is conducted. Moreover, a conductive material 31, which is embedded in a contact hole, is formed into the same material as a metal wiring material of a lower layer.  Owing to this, even if a film 32 for forming a contact wiring is not fed into the contact hole and to the side edges of a shaved part of a lower metal layer, the contact wiring can be easily formed as the material 31, which is embedded in the contact hole, and the metal wiring material of the lower layer are the same, so that a problem in which the material 31 being separated from the contact hole is eliminated, and the rise in the contact resistance of a semiconductor device due to the separation can be also modified.
Patent JP-H02181022-A (JP)
Title: Engine equipped with geared supercharger
Inventor: YAMADA SETSUO
IPC: F02B33/44
Filed: 1988-12-29
Abstract: PURPOSE:To avoid waste of power by detecting the supercharging pressure in an air discharging passage of a supercharger and, when this pressure detected is higher than a preset pressure, operating a suction throttle valve, which is arranged in an air suction passage for the supercharger, to the valve closing side. CONSTITUTION:A geared supercharger 5 is installed in a suction passage 4 for an engine 1. In this case, a suction throttle valve 9 is arranged in an air suction passage 8 for the supercharger 5. Meanwhile, a supercharging pressure detecting device 11 is arranged in an air discharging passage 10 for the supercharger 5. The suction throttle valve 9 is connected to the supercharging pressure detecting device 11 for sequential operation via a controller 12. In other words, the suction throttle valve 9 is opened/closed for control, based on the pressure detected by the supercharging pressure detecting device 11. In this case, if the pressure detected by the supercharging pressure detecting device 11 is higher than the preset pressure, the suction throttle valve 9 is operated to the valve-closing side. With this contrivance, the amount of the air flowing into the supercharger 5 can be reduced, thereby avoiding waste of power.
Patent JP-2000166216-A (JP)
Title: Applied voltage detector
Inventor: KOMURO MITSURU
IPC: H02M1/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To make the transmission system for the detection signal of forward voltage and the transmission system for the detection signal of reverse voltage common. SOLUTION: This applied voltage detector rectifies the full waves of the AC signal applied to a thyristor element 1 with a rectifier 8 and lights a light emitting diode 4, and outputs this optical signal to voltage direction judging circuits 9 and 19 through a light guide 6 and a photoelectric converter 7. Moreover, this outputs the optical signal of light emitting diodes 14 and 24 which emit light when forward voltage is applied to thyristors 11 and 21 to the voltage direction judging circuits 9 and 19 through the light guides 16 and 26 and photoelectric converters 17 and 27.  When the logics of the output of the photoelectric converters 7, 17, and 27 are all '1', this outputs a forward voltage signal from the voltage direction judging circuit 9, and when the signal of '1' is outputted from the photoelectric converter 7 and the signal of '0' is outputted from the photoelectric converters 17 and 27, this outputs a reverse voltage signal from the voltage direction judging circuit 19.
Patent JP-H10176863-A (JP)
Title: Hot water supply device and temperature adjusting method
Inventor: MORITA TETSUJI
IPC: F24H1/00
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To enable a hot water feeding to be carried out at a bathtub under an application of both heating sections in a high fuel efficiency at an accurate hot water feeding temperature and in a less amount of deposition of scale in a hot water feeding device having a single burner used commonly for heating a heating section for hot water supply and another heating section for bathtub water reheating. SOLUTION: Hot water is fed from a hot water supply heating section 11 to a predetermined location C within a going passage 6 and a returning passage 5 forming a circulating passage between a bathtub 23 and an additional boiling heating section 25, the flow is divided into two systems 50, 51 from the predetermined location C, only one system is passed through the bathtub water reheating heating section 25.  There are provided a bathtub temperature calculating means for calculating a bathtub temperature Tc in response to a flow rate ratio R between both systems and hot water temperatures T1, T2 in a supply line 6 and a return line 5, and a control means for controlling the hot water supply temperature T1 at the hot water supply heating section 11 in such a way that the calculated bathtub temperature Tc calculated by the bathtub temperature calculating means and a predetermined set bathtub temperature Ts may be coincided with each other.
Patent JP-H05143402-A (JP)
Title: Automatic file allocation device
Inventor: TORII NAOHIKO
IPC: G06F12/00
Filed: 1991-11-25
Abstract: PURPOSE:To obtain the automatic file allocation device which can automatically execute an allocation processing on the reception side by reporting information required for the allocation of a file before transmitting data on the transmission side when executing on-line file transfer. CONSTITUTION:This device is composed of a first magnetic disk device 3 storing file data to be transmitted, second magnetic disk 4 to store received file data, transmission side computer 1 to read file data from the first magnetic disk device 3, to execute prescribed data transformation and to output the data onto a network, and reception side computer 2 to analyze the file data transmitted from the transmission side computer 1, to execute the allocation processing of the file on the second magnetic disk device 4 based on the analyzed result and to store the data on the allocation position.
Patent JP-2000159863-A (JP)
Title: Production of high-molecular-weight polyester
Inventor: FUJII NOBUTO
IPC: C09D175/04
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a desired high-molecular-weight polyester without using ethylene glycol by reacting a carboxyl-terminated polyesterdiol with an acid anhydride and a difunctional alicyclic epoxy compound. SOLUTION: A carboxyl-terminated polyesterdiol (A) obtained by polycondensing a polycarboxylic acid (anhydride) with a polyhydric alcohol and having a number-average molecular weight of 1,000-10,000 is mixed with an acid anhydride (B) and a difunctional alicyclic epoxy compound (C) of the formula in a ratio among components A to C of (4-16)/(2-28)/(2-16) by equivalent. The obtained mixture is reacted at 80-200 deg.C until the acid value of component B decreases to 1 to obtain a high-molecular-weight polyester resin having a number-average molecular weight of 8,000-30,000. In the formula, R is a 1-5C alkyleneoxycarbonyl or CH2O[CO(CH2)5]nCO-; and n is 1-5. Component C may be a mixture of an epoxy compound of the formula with a bisphenol A epoxy resin.
Patent JP-H11154672-A (JP)
Title: Plasma processing method
Inventor: FUKIAGE NORIAKI
IPC: C23C16/30
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method, which is capable of forming insulating film having rigid coupling and comprising a CF (fluorine added carbon) film, having high thermal stability, e.g. the interlayer insulating film of semiconductor devices. SOLUTION: A compound gas of C(carbon) and F(fluorine), e.g. C4 F8 and a hydrogen carbide gas, e.g. C2 H4 gas are used as film-forming gas. These gases are made into plasma, and a CF film is formed on a semiconductor wafer 10 by active species. Then Ar gas is introduced as a sputtering gas and made into plasma. The CF film formed on the wafer 10 is sputtered by Ar plasma. When film processing and sputtering are performed repeated alternately, the weak coupling present in the CF film is discharged by the sputtering, so that the coupling becomes rigid, the coupling becomes hard to be broken under high temperature, and the thermal stability is improved.
Patent JP-H11151034-A (JP)
Title: Method and container for growing root vegetable
Inventor: YAMAZAKI FUMIKO
IPC: A01G1/00
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for growing root vegetables capable of easily drawing out the root vegetable without breaking in the middle when harvesting root vegetables such as burdocks, Chinese yams, etc. SOLUTION: This method for growing root vegetables is to put a cylindrical vessel, having a shape of truncated cone or pyramid and including earth, on the ground, culture the root vegetable such as a burdock, etc., raise the lower face of the vessel to loosen the earth 8 and pull out the root vegetable in its state without breaking in the middle of the root vegetable.
Patent JP-H09180089-A (JP)
Title: Road speed data changing method for digital map
Inventor: HAMADA CHIGUSA
IPC: G08G1/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To shorten the time of work for changing the driving speed of road data by managing the road data for every road kind when performing the changing process of road speed data on a digital map. SOLUTION: Data for display are prepared for displaying digital map data 201 on a display 305, the prepared data for display are displayed on the display 305, and the road speed is changed while designating plural links in a map picture on the display 305. The digital map data 201 are composed of a node table 701 composed of node numbers, coordinates of nodes, number of adjacent nodes, adjacent node numbers and connection link numbers, link table 801 composed of link numbers, road classes, road numbers and control zones, and road table 309 for every road king composed of road number and road speed. Then, link retrieval and road retrieval are performed at a high speed while using these tables 701, 801 and 309.
Patent JP-H05309668-A (JP)
Title: Forming method of optical element
Inventor: ARAI TAKASHI
IPC: B29L11/00
Filed: 1991-12-19
Abstract: PURPOSE:To provide a method for forming an optical element, with which the proper amount of resin material can be fed to a space determined between a glass member and a forming surface without strict controlling of temperature and humidity. CONSTITUTION:At the feeding of resin material in a space determined between the surface 30a of a glass member 30 and a forming surface 12b for transferring the predetermined surface form to the surface of resin layer 32, the feed of the resin material is controlled under the condition that its fed volume occupies the pre-set volume.
Patent JP-H01179040-A (JP)
Title: Color transferred image forming material
Inventor: SASA NOBUMASA
IPC: G03F7/40
Filed: 1987-12-29
Abstract: PURPOSE:To improve the reproducibility and transferability of a dot image by forming a layer which improves the adhesive property of an adhesive layer to a photosensitive compsn. layer as an intermediate layer. CONSTITUTION:A photosensitive compsn. layer 2 is formed on a transparent supporting body 1 and coated with an adhesive layer 4 with an intermediate layer 3 in-between. One or both of the layers 2, 4 contain a colorant, that is, a dye or a pigment and the layer 3 is a layer which improves the adhesive property of the layer 4 to the layer 2 and contains a silane coupling agent, a titanium coupling agent, a water soluble diazonium salt compd., a water soluble polymer and a cross-linking agent. The adhesive strength between the layers 2, 4 is increased, the peeling and chipping of the layer 4 are prevented even in case of development by somewhat intensified rubbing and the reproducibility and transferability of a dot image are improved.
Patent JP-H06165126-A (JP)
Title: Device for compensation time axis
Inventor: SUZUKI TAKEO
IPC: H04N9/89
Filed: 1992-11-24
Abstract: PURPOSE:To highly accurately remove jitter by an extremely simply circuit constitution. CONSTITUTION:In a writing clock generating means, a polyphase clock generating means 12 using a delay line e.g. delays a reference clock with a fixed phase and generates a polyphase clock. In a detection pulse generating period of the polyphase clock having fixed positional relation with a reproduced video signal, a change clock judging means 11 judges that the status of any one of clocks is changed. Namely one or more change points surely exists in a certain clock out of the polyphase clock in the detection pulse generating period. When a clock having the most advanced phase out of the polyphase clock is selected as a writing clock by a clock selecting means 13, the writing clock phase- synchronized with the reproduced video signal can be stably and surely obtained.
Patent JP-H07211776-A (JP)
Title: Formation of conductor path on semiconductor substrate
Inventor: DONARUDO ESU GAADONAA
IPC: H01L21/768
Filed: 1994-12-27
Abstract: PURPOSE: To suppress the formation of a void by forming a groove in an insulating layer on a semiconductor substrate and performing reflow process, after a specified metal has been sputtered in the groove. CONSTITUTION: Insulating layers 200 and 201 are formed on a substrate 205. A part of the insulating layer 200 is etched to form a recessed region or a groove 202 in the insulating layer. By using sputter deposition process, a conductive layer 203 of Cu or Cu alloy is stuck. At the conductive layer 203, a gap 204 is formed. A reflow process, by which the conductive layer 203 is exposed to a high temperature under vacuum, is performed for a required period so as to smooth the conductive layer 203 for completely burying the gap 204 leaving no scar. Thus, the step coverage of the conductive layer 203 is improved.
Patent JP-H07201347-A (JP)
Title: Fused carbonate fuel cell
Inventor: TOMIMATSU MOROHIRO
IPC: H01M8/14
Filed: 1993-12-28
Abstract: PURPOSE:To provide a fused carbonate fuel cell suppressing crack generation in a wet seal part of an electrolytic plate and suppressing a gas crossover even in the case of generating a crack, by providing a specific constitution. CONSTITUTION:A fuel cell comprises an electrolytic plate 13 impregnating a porous body containing holding material and reinforcing material with an electrolyte composed of mixed alkaline carbonate, pair of porous electrode plates 11, 12 for holding the electrolytic plate 13, pair of edge seal lates 15a, 15b for forming a gas passage in a back surface side of a pair of the electrode plates 11, 12 by coming into contact with both surface peripheral edge parts of the electrolytic plate 13 and metal foil 16 interposed in a position corresponding to a peripheral part containing a border, between an electrode reaction part 131 of the electrolytic plate 13 with which the electrode plate 11, 12 are brought into contact and a wet seal part 132 of the electrolytic plate 13 with which the edge seal plates 15a, 15b are brought into contact, in a layer-built structure of a pair of the electrode plates 11, 12 and the electrolytic plate 13.
Patent JP-H03195764-A (JP)
Title: Production of epoxy resin sealant
Inventor: HASHIMOTO SHINJI
IPC: H01L21/56
Filed: 1989-12-25
Abstract: PURPOSE:To obtain an epoxy resin sealant having low viscosity, high flowability and low hygroscopicity by preliminarily mixing in a molten state at least an epoxy resin and a filler with each other among constituents excluding a curing accelerator and subsequently mixing the preliminary mixture with remained constituents. CONSTITUTION:At least an epoxy resin (e.g. phenol novolak epoxy resin or bisphenol A type epoxy resin) and a filler (e.g. silica) excluding a phenolic curing agent (e.g. phenol novolak resin or polyvinyl phenol) and a curing accelerator (e.g. an organic phosphine) among the constituents of an epoxy resin sealant or at least the epoxy resin, the filler and the phenolic curing agent excluding the curing accelerator are preliminarily mixed with each other in the molten state of the phenolic resin, preferably at a temperature of >=140 deg.C to disperse the filler in the resin, followed by mixing the remained constituents to provide the objective sealant.
Patent JP-H08175130-A (JP)
Title: Bead part structure of pneumatic tire
Inventor: SHIMADA NORIHIRO
IPC: B60C15/06
Filed: 1994-12-27
Abstract: PURPOSE: To suppress the separation in the vicinity of an outer end in the radial direction of a fold-back part while preventing the heat generation at the bead part and the increase in the rolling resistance. CONSTITUTION: The distortion generated in a side wall part 24 by the loaded rolling is absorbed during the transmission by the deformation of a soft (<=56 deg.) outer stiffener part 21 surrounding the periphery of the outer end in the radial direction of a fold-back part 16, and the compressive distortion exerted on the rubber around the outer stiffener part 21 is reduced. This effect can be obtained only by setting the hardness of the rubber of the outer stiffener part 21, and the increase in the bending rigidity of a bead part 26 or in the weight of a tire is prevented.
Patent JP-H11268504-A (JP)
Title: Tire for wheel of vehicle
Inventor: CARETTA RENATO
IPC: B60C11/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To remarkably shorten the time for manufacturing a carcass ply by manufacturing one or not less than two carcass plys by disposing a strip element including not less than two longitudinally disposed thread elements traversingly in relations to a tire on alternately continuous parts. SOLUTION: Strip elements are disposed in alternate disposition parts 23, 24 respectively comprising two side parts extending in a radial direction and a crown part extending in a radial direction outward position. Each side part of the disposition parts is at least partially overlapped on a side part of a disposition part adjacent thereto. A ring-shaped structure 4 comprising a ring- shaped insert 32 placed outward in an axial direction of a fixing element 31 is related with a carcass ply 3. A belt structure 5, a tread band 8, and a side wall 9 are assembled with a carcass structure 2 to form a tire 1.
Patent JP-2000158286-A (JP)
Title: Cutting and grinding method for work, and oil mist removing device used therefor
Inventor: YAMAMOTO KATSUMICHI
IPC: B24B55/12
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent air with residual oil mist from discharging inside and outside a factory by sucking air containing oil mist in a cover body, and after removing the oil mist, recirculating the air into the cover body. SOLUTION: The motor of an oil mist removing tool 30 is driven to actuate a scirocco fan. Then, air containing oil mist in a working part 15 is sucked to a first duct part through the discharge port 21 of the cover body 20 and an oil mist contained air suction pipe 31, passed through a filter, and invaded to a second duct part. At passing through the filter, oil mist is removed. Cleaned air which passes through the filter and removes oil mist is invaded to the scirocco fan through the passing hole of the second duct, and returned into the cover body 20 from the cleaned air discharge pipe 32 of the scirocco fan through a rubber tube 321 and the feed port 22 of the cover body 20.