baber/WOPTO huggingface dataset:
Patent JP-H08127633-A (JP)
Title: Epoxy resin, epoxy resin composition and its cured product
Inventor: AKATSUKA YASUMASA
IPC: C08G59/06
Filed: 1995-09-06
Abstract: PURPOSE: To obtain an epoxy resin having a specific structure, capable of providing a cured product excellent in heat resistance, water resistance and mechanical strength and useful as a molding material, coating, adhesive, etc. CONSTITUTION: This epoxy resin is expressed by formula I [(n) exhibits average value and a positive number; P and Q are each H, a halogen, etc.; G is glycidyl; X is H or glycidyl, with the proviso that 0-95% of nX is glycidyl]. Furthermore, the epoxy resin in which all of X is H is obtained by reacting, e.g. a compound of formula II (R is OH, methoxy, etc.) with phenols in the presence of an acid catalyst and then reacting the reactional product with an epihalohydrin in the presence of an alkali metal hydroxide. An epoxy resin in which 0-95% of X is glycidyl is obtained by reacting, e.g. an epoxy resin in which all of X is H with an epihalohydrin in the presence of dimethyl sulfoxide, a quaternary ammonium salt or 1,3-dimethyl-2-imidazolidinone and an alkali metal hydroxide.
Patent JP-H11159346-A (JP)
Title: Method for eliminating inert gas from process gas before compression with gas turbine or combined cycle power generation plant
Inventor: ANDREW STATS DAVID
IPC: F02C6/00
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To raise the combustibility, and to improve the combustion characteristic in a device using an auxiliary raw process gas as a fuel for gas turbine by eliminating the inert gas from the process gas so as to generate the rich process gas, and raising the pressure of the process gas to the predetermined minimum pressure, and supplying it to a combustor. SOLUTION: After raising the pressure of the high-heat process gas from a fuel gas source 10 with a blower 14, the process gas is fed to a gas purifying system 16 so as to eliminate dust, ash or the like in the gas for purifying. The purified gas is fed to an enrichment station 12, and the inert gas (CO2 or the like) is eliminated by an ordinary method. Pressure of the enriched gas obtained by eliminating the inert gas is raised by a booster 21 at need, and led into a combustion system 22 of a gas turbine 24 for combustion. The gas turbine 24 is driven by the combustion gas generated by this combustion system 22 so as to generate the electricity with a generator 26. Thereafter, the combustion gas is supplied to a heat recovering and steam generating unit 18 so as to generate the steam.
Patent JP-S60140186-A (JP)
Inventor: ARAKAWA AKIO
IPC: G21C7/08
Filed: 1983-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02100895-A (JP)
Title: Cutting device
Inventor: HARA ETSUJI
IPC: B26D1/40
Filed: 1988-10-07
Abstract: PURPOSE:To constrain the vibration of a knife and to easily secure the lubricity of bearing by charging a lubrication oil to the hollow part in which the support shaft and bearing of each drum are stored. CONSTITUTION:The vibration caused on drums 14A, 14B according to the rotation, etc., of upper and lower drums 14A, 14B is immediately attenuated by the vibration attenuating action of the lubrication oil of the inner part of the drum 14A, 14B. Accordingly, the vibrations of a pair of knives are restrained and the defective sharpness and edge breakdown of these knives are prevented. Also, the inner part bearing 13 of the drum 14A, 14B is lubricated by the bath lubrication action of the lubrication oil of the drum 14A, 14B internal part. This lubrication oil is easily charged to the internal part of the drum 14A, 14B from the oil filler port 41 provided at the end parts of the drum 14A, 14B even in case of circulating it and in case of changing periodically as well and the lubricity of the bearing 13 can easily be secured.
Patent JP-H0586257-A (JP)
Title: Molding resin composition
Inventor: TOMITA TAKASHI
IPC: B29C47/00
Filed: 1991-09-30
Abstract: PURPOSE:To obtain the subject composition providing remolded articles free from reduction in strength and rigidity by blending a matrix resin composed of PC/ABS with a specific amount of a liquid crystal polymer having a higher melting point than the matrix resin. CONSTITUTION:(A) A matrix resin composed of PC/ABS is blended with (B) 3-70wt.% liquid crystal polymer composed of preferably a thermoplastic liquid crystal polyester or liquid crystal polyester amide having a higher melting point (preferably >=20 deg.C higher melting point) than the component A wherein the fibrous liquid crystal substance blended in a molded article has 23 (preferably >=10) aspect ratio to give the objective composition.
Patent JP-2000087107-A (JP)
Title: Method for injection-molding metal powder and metal sintered compact
Inventor: YAMAMOTO SHOJI
IPC: B22F3/02
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To prevent deformation in dewaxing even in the case of a shape with thick and thin parts and to manufacture a metal sintered compact having an excellent dimensional precision. SOLUTION: When a compound of a metal powder and an org. binder kneaded with each other is injection-molded and the resultant molding 1 is dewaxed and sintered to obtain the objective metal sintered compact, deformation preventing members 5 comprising a ceramic material are brought into contact with parts 4 of the molding 1 liable to cause deformation in dewaxing and the members 5 are detached after dewaxing. Deformation in dewaxing is prevented.
Patent JP-H03218603-A (JP)
Title: Voltage dependent nonlinear oxide resistor and manufacture thereof
Inventor: SHINO KENJI
IPC: C04B35/00
Filed: 1990-09-21
Abstract: PURPOSE:To contrive accomplishment of increase in surge withstand capability by a method wherein the title resistor is composed of the base component and a sintered material containing B(boron) and Al(aluminum). CONSTITUTION:The title resistor is composed of the sintered material consisting of the basic component of 100 pts.wt., containing ZnO(zinc oxide) of 80.0 to 97.5mol%, Bi2O3 (bismuth oxide) of 0.3 to 3.0mol%, Sb2O3 (antimony oxide) of 0.3 to 3.0mol%, CoO(cobalt oxide) of 0.3 to 3.0mol%, MgO(magnesium oxide) of 1.0 to 5.0mol%, MnO(manganese oxide) of 0.3 to 3.0mol%, NiO(nickel oxide) of 0.3 to 3.0mol%, 0.01 to 0.1 pts.wt. of B(boron) calculated in terms of B2 O3(boron oxide) which is the typical oxide of B, and 0.002 to 0.008 pts.wt. of Al(aluminum) calculated in terms of Al2O3(aluminum oxide) which is the typical oxide of Al. As a result, large resistance to surge withstand capability can be obtained.
Patent JP-H06102643-A (JP)
Title: Heat developable diffusion transfer type color photosensitive material
Inventor: TAGUCHI TOSHIKI
IPC: G03C1/498
Filed: 1992-09-22
Abstract: PURPOSE:To obtain a heat developable diffusion type color photosensitive material having excellent properties with respect to image discrimination without adversely affecting other photographic properties by adding at least one specific compound to the material. CONSTITUTION:The heat developable diffusion transfer type color photosensitive material has on a substrate at least a photosensitive silver halide, a binder and a non diffusible dyestuff donative compound which releases or forms a diffusible dyestuff in response or reverse response to the reducing reaction of the silver halide. The photosensitive material further contains at least one of the compounds represented by the formula R-OH, wherein R is an alkyl group having >=8 carbon atoms. Further, the compounds represented by the R-OH are higher alcohols having preferably >=12 carbon atoms. The carbon chain of the alkyl group can be straight, branched or cyclic but is preferably straight and optionally substituted. The layer to which the compound represented by the R-OH is added, is preferably the layer contg. the dyestuff donative compound.
Patent JP-S59161384-A (JP)
Inventor: KELLOGG MICHAEL STEPHEN
IPC: A61P31/04
Filed: 1983-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63110199-A (JP)
Inventor: YAMAGUCHI MASAZO
IPC: B05C11/10
Filed: 1986-10-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61130399-A (JP)
Inventor: TAGUCHI NORIYOSHI
IPC: A61K8/00
Filed: 1984-11-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08115807-A (JP)
Title: Variable resistor for high voltage
Inventor: NAKAGAWA KAZUHIRO
IPC: H01C13/00
Filed: 1994-10-18
Abstract: PURPOSE: To provide a variable resistor, for a high voltage, which is low-cost, which relaxes a stress applied to a substrate due to a temperature change such as a heat shock or the like, whose characteristic degradation is small and whose reliability is high. CONSTITUTION: A high-voltage-side substrate 21 and a low-voltage-side substrate 22 are housed inside an insulating case 1, and a resin 3 is molded integrally on the respective substrate 21, 22 in such a way that its filling face becomes an identical face. The low-voltage-side substrate 22 is arranged so as to be closer to the opening face of the insulating case 1 than the high-voltage-side substrate 21, and the thickness of the resin 3 on the low-voltage-side substrate 22 is molded to be thinner than the thickness of that on the high-voltage-side substrate. By this constitution, the area of one substrate becomes small, a resin amount can be reduced, and a stress applied to the substrates 21, 22 due to a heat shock or the like is relaxed.
Patent JP-S63105777-A (JP)
Inventor: YOSHINO KAZUHIKO
IPC: A63B69/36
Filed: 1986-10-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000089190-A (JP)
Title: Liquid crystal display device and driving method of the device
Inventor: TAKAHASHI HIROYUKI
IPC: G02F1/133
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a correcting circuit to correct the display irregularity that depends on the display pattern of a passive type liquid crystal display device in particular and its driving method. SOLUTION: The liquid crystal display device is provided with a correction clock generating circuit 148 which generates correction clocks (CC1 and CC2) to control the effective value of the selection voltage to be supplied to scanning electrodes. The circuit 148 supplies the correction clock pulses to a scanning electrode driving circuit 102 to control the increase and the decrease of the effective value caused by two different factors and the circuit 102 corrects the voltage of the selection voltage to be supplied to the scanning electrodes in accordance with the pulse widths of the correction clock pulses.
Patent JP-S62113450-A (JP)
Title: Semiconductor device
Inventor: NISHIKAWA AKIO
IPC: H01L23/31
Filed: 1985-11-13
Abstract: PURPOSE:To enable operation having high reliability even under a high temperature and high humidity by coating a semiconductor element and the upper section of a lead with a resin composition containing at least a nitroso resin. CONSTITUTION:A semiconductor element and the upper section of a lead are coated with a resin composition containing at least a nitroso resin, and sealed with a resin composition including inorganic fillers, thus acquiring a resin seal type semiconductor device capable of being operated with high reliability even after it is left as it is for a prolonged time under the state of a high temperature and high humidity. A resin shown in formula (I) is cited as a typical resin as the nitroso resin. A nitron resin in which a carboxylic group is introduced as shown in formula (II) is available. An epoxy resin, a phenol resin, a melamine resin, an urea resin, etc. are quoted as the resin composition for sealing, but an epoxy resin composition is available as the resin composition for sealing even in these resins.
Patent JP-H11147877-A (JP)
Title: Alkylenediamine derivative
Inventor: MAZAKI MITSUO
IPC: A61K31/415
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new alkylenediamine derivative having an action to inhibit the contraction for urination on elevation in the inner pressure of bladder and useful as a medicine for dysuria. SOLUTION: The compound of formula I [R<1> is H, an alkyl, (substituted) phenyl or the like; R<2> is (substituted) phenyl, naphthyl or an aromatic heterocyclic group; R<3> and R<4> are H, an alkyl, an aralkyl or an aryl, or R<3> and R<4> are bound to each other to form a (substituted) heterocyclic group; X is O, S or imino; Y is O or S; Z is CH2 , CO or CS; (m) and (n) are each 0-4; (r) is 0 or 1; (p) and (q) are 0-5, wherein (p)+(q)=1 to 5]. For example, 5-benzyl-3-(3- morpholino-1-phenylprophyl)-1,3-oxazolin-2-one, is obtained by reacting a compound of formula II with a compound of formula III (Q is a halogen or a releasable group such as tosyloxy or methyloxy).
Patent JP-H06107068-A (JP)
Title: Automatic informing system of automobile accident
Inventor: MATSUSHITA HIROICHI
IPC: B60Q7/00
Filed: 1992-09-22
Abstract: PURPOSE:To automatically inform generation of such a traffic accident resulting in injury or death as that an occupant can not inform by himself by providing a control means for informing vehicle information stored in a memory means as well as the present position detected by a present position detection means to a person to which communication is made in case of emergency through a communication means when an accident is recognized by an accident recognizing means. CONSTITUTION:An abnormal condition detection signal from an accident recognizing means such as an air bag means 1, seat belt means, occupant condition detection seat 3, side impact beam 4 and the like is outputted to a center controller 10. The present position of vehicle calculated by a navigation means 5 is outputted to a center controller 10. This controller 10 is composed of a microcomputer, memory and the like and performs emergency call for saving the life of injured person, etc., through the car telephone instead of driver or the like. In the memory tel. Nos. of police and fire offices, insurance campany and the like (l), the registration No. of vehicle, information of user, etc., (m) are stored.
Patent JP-S62111993-A (JP)
Title: Purification of persimmon tan
Inventor: YOSHIMURA KOICHI
IPC: A61P9/12
Filed: 1985-11-11
Abstract: PURPOSE:Liquid persimmon tan is brought into contact with a specific synthetic adsorption resin, and the tannin is eluted from the resin with a hydrophilic organic solvent whereby tannin of high purity is simply obtained only with one treatment. CONSTITUTION:Liquid persimmon tan is brought into contact with a synthetic adsorption resin with a giant network structure such as a nonpolar or polar resin mainly consisting of polyacrylic esters to effect adsorption of tannin. Then, the desorption or elution of tannin is carried out using a hydrophilic organic solvent such as methanol or acetone or a mixture thereof with water (water content is adjusted to lower than 30%), and tannin is collected from the eluate. The amount of the resin which is brought into contact with the liquid tan is 2-20 times (W/W) that of dry solid tan.
Patent JP-S61130618-A (JP)
Title: Outer wheel of unversal joint having cross groove and its manufacturing method
Inventor: IKEDA SADAO
IPC: F16D3/226
Filed: 1984-11-30
Abstract: PURPOSE:To realize light weight and low cost by welding a cylinder applied by cross groove machining and bend machining by plastic machining to an axial end portion. CONSTITUTION:A steel plate with groove made by forming cross groove 8 thereon by plastic machining is bent to form an outer wheel 17. And a butt portion 18 is welded and applied friction weld with a shaft on a cylinder portion 13 to obtain an integral outer wheel complate product with the shaft.
Patent JP-H0599168-A (JP)
Title: Scroll type fluid machine
Inventor: SHIBAMOTO YOSHITAKA
IPC: F04C29/00
Filed: 1991-10-01
Abstract: PURPOSE:To perform proper injection of oil in a working chamber from the back chamber of an end plate as the thrust force, exerted on the first scroll, of a second scroll is prevented from an excessive increase. CONSTITUTION:A back chamber S2 partitioned away from the internal space of a casing 1 is formed on the back side of an end plate 31 of a second scroll 3. The back chamber S2 is partitioned into a chamber S3 on the central side and a chamber S4 on the outer peripheral side and an oil passage 63 is formed between the chamber S3 on the central side and the chamber S4 on the outer peripheral side. Communication holes 7a and 72 through which the chamber S3 on the central side is communicated to a working chamber 5 having a high pressure in a compression process along with revolving movement of a second scroll 3 and the chamber S4 on the outer peripheral side is communicated to a working chamber 5 having a pressure lower than a pressure in the working chamber 5 to which the chamber S3 on the central side is communicated are formed in the end plate 31. Gas fluid in the working chamber 5 having a high pressure in a compression process is fed to the chamber S3 on the central side, a pressure in the chamber S3 on the central side is caused to attain an intermediate value, and oil after lubrication of a bearing part is intermittently fed from the chamber S4 on the outer peripheral side to the working chamber 5.
Patent JP-S61132187-A (JP)
Title: Novel cosmid vector and production of gene bank using same
Inventor: ISHIURA MASAHIRO
IPC: C12N15/09
Filed: 1984-11-30
Abstract: PURPOSE:A novel cosmid vector that contains at least 3 COS of lamda phages or lamdoid phages with the same direction and the vector is used to make a gene bank. CONSTITUTION:The objective novel cosmid vector includes 3 COS of lamda phages or lamdoid phages with the same direction and forms an equimolar amonts of the right arm and left arm having 1 or 2 COS by fission with 2 restriction enzymes. A variety of extrinsic DNA fragments of 35-45kbp is inserted between the right and left arms from the cosmid vector and converted into transducing phage particles by in vitro packaging, then, cloned in Escherichea coli whose ramda pharge is lisogenized. Then, phage induction is effected to convert the recombined DNA into transduced phage particles by in vitro packaging to give the gene bank of extrinsic DNA.
Patent JP-2000090450-A (JP)
Title: Focus bias setting device
Inventor: SEO KATSUHIRO
IPC: G11B7/09
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To highly precisely obtain optimum focus bias for every loaded disk independently of secular change of an optical system and dispersion of conditions due to dispersion for every disk. SOLUTION: On the assumption that a device corresponds to an optical recording medium having an emboss-pit region L1 and an over-write region L2, reproduction is performed varying focus bias for the emboss-pit region L1, and first focus bias being optimum by corresponding to the emboss-pit region L1 is obtained based on a jitter value obtained at this time. Second focus bias being optimum by corresponding to the over-write region L2 is obtained by giving offset quantity obtained by a previous measured result to the first focus bias.
Patent JP-S61119145-A (JP)
Title: Anti-sporozoa composition
Inventor: SHIDONII KANTAA
IPC: A23K20/195
Filed: 1985-11-14
Abstract: The present invention relates to new, safe and effective methods for controlling and preventing coccidiosis in poultry by orally administering thereto compositions contain maduramicin and nicarbazin in extremely low (previously considerd subtherapeutic) total doses of drugs. Unexpectedly, these compositions containing such low doses of drugs are observed to synergistically control and/or prevent coccidiosis in poultry without affecting growth.
Patent JP-2001043654-A (JP)
Title: Magnetic tape cassette
Inventor: MORITA KIYOO
IPC: G11B23/087
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To secure smooth travelling of a tape by providing a rib for regulating a position in height direction, on the bottom of the lower half side of a tape take-up ring on the outer circumference of a take-up hub, and thereby easily allowing the travelling height of the magnetic tape to be set and adjusted. SOLUTION: A rib 28b for regulating height position is provided on the bottom oppositely facing the bottom 12a of the lower half 12 of a tape take-up ring 28 in a take-up hub 26. As a result, the rib 28b comes into contact with the bottom 12a of the lower half 12 through a sheet 34, preventing the lower part of the take-up hub 26 from contacting with a take-up hub receiving part 12h around the reel shaft inserting hole 12b of the lower half 12, allowing the height of the take-up hub 26 to be adjusted, and securing smooth rotation as well as preventing resins from touching and grinding each other. In addition, a shaped a part 38 provided on the sheet 34 supports from below a magnetic tape 24 wound on the take-up hub 26 and simultaneously regulates the height of the magnetic tape 24.  Thus, the rib 28b is provided in the take-up hub 26, with the sheet 34 interposed which has the shaped part 38.
Patent JP-H0593677-A (JP)
Title: Automatic apparatus for preparing blood sample
Inventor: SHITAMAE TETSUYA
IPC: G01N1/00
Filed: 1991-10-02
Abstract: PURPOSE:To obtain an automatic apparatus for preparing a blood sample which detects automatically the existence or nonexistence of breakage of slide glass, enables preparation of the blood sample having no breakage and brings no hindrance to an analytical process. CONSTITUTION:In this apparatus, blood in a blood-collecting tube is agitated, dispensed onto slide glass A set in a centrifugal smearing means and subjected to a centrifugal smearing processing. Then, the existence or nonexistence of breakage of the slide glass A is detected by a breakage detecting means, the slide glass A having no breakage is subjected to a dyeing processing by a dyeing means and thereby a blood sample is prepared. The breakage detecting means comprises an elevating main body 1 provided with a slide glass loading surface 11 and elevating in relation to a conveyance path surface 7, a plurality of elevating pins 2 for detection of the breakage which are disposed fixedly below the elevating main body 1, move upward and downward through a plurality of small holes provided in the slide glass loading surface 11 and are actuated by springs, and a plurality of photosensors 3 disposed fixedly corresponding to the elevating pins 2.
Patent JP-H0674324-A (JP)
Title: Hydraulic control device of automatic transmission for vehicle
Inventor: HOSHINO AKIRA
IPC: F16H59/74
Filed: 1992-08-28
Abstract: PURPOSE:To provide a hydraulic control device for a vehicle whereby a steep rise of an engine speed and an engine hammering noise are prevented from being generated in the case of starting an engine after it is stopped for a long time. CONSTITUTION:In the case of deciding an engine 10 placed in a stop condition for a specified time or longer, since a pressure governing value by a line pressure governing valve rises for a specified period, a drive load is increased of an oil hydraulic pump 30. Accordingly, in the case of starting the engine, where a rotary drive load of a lubricating oil pump 18 is substantially decreased, after stopping the engine 10 for a long time, since the drive load of the oil hydraulic pump 30 is increased to suppress a rotational speed of the engine 10 from markedly rising, a hammering noise of the engine generated from its bearing part or the like is suppressed while preventing a feeling of physical disorder from being given to a driver.