baber/WOPTO huggingface dataset:
Patent JP-H10187134-A (JP)
Title: Information processing device and its control method
Inventor: KIMITA TSUNEAKI
IPC: G06F17/24
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To efficiently register a group of character patterns having different character patterns one another depending on a group direction by converting a character pattern inputted by discriminating whether an inputted character pattern is one which becomes a different character pattern depending on a group direction or not. SOLUTION: This device is provided with a means which discriminates whether an inputted character patter is one which becomes a different character pattern depending on its group direction and a converting means converting a character pattern based on a discriminated result. In this device, a series of processing such as inputting a picture, picture processing, color conversion processing, output control of a picture, and the like is performed conforming to indication inputted from a keyboard 8 through a KDB controller 7 or indication inputted from a mouse 12 through a mouse controller 11. Also, a display 10 displaying data inputted from the keyboard 8 and the mouse 12 is controlled through a video IF 9.
Patent JP-H05159980-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: MATSUI TOSHIYUKI
IPC: H01G9/028
Filed: 1991-12-03
Abstract: PURPOSE:To enhance the impregnation property as the product characteristic of a solid electrolytic capacitor, to reduce the loss (DF) of the capacitor and to obtain the high-stability and high-quality capacitor characteristic of the capacitor by specifying the waveform of current at the time of electrolytic polymerization in the manufacturing condition of the solid electrolytic capacitor which uses a conductive polymer such as polypyrrole or the like as a solid electrolyte. CONSTITUTION:Any pulse waves out of sinusoidal waves, triangular waves and rectangular waves are used for feed current waveforms in the electrolytic polymerization operation as the manufacturing conditions of a solid electrolytic capacitor. The electrolytic polymerization operation is performed at 1.00mA/cm<3> or higher and 10.00mA/cm<2> or lower as its average current density, at 1Hz or higher and 1MHz or lower as its frequency and within a range of 30% or higher and 95% or lower as its duty ratio.
Patent JP-2000171323-A (JP)
Title: Unbalance correcting assembling method of tire wheel assembly, and tire wheel assembly
Inventor: ICHINOSE HIDEMI
IPC: G01M1/30
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an unbalance correcting assembling method for tire wheel assembly capable of correcting an unbalance by a simple method using no balance weight and never damaging the appearance of a wheel, and a tire wheel assembly produced thereby. SOLUTION: In the assembling of an unbalanced tire 3 to an unbalanced wheel 1, the phase matching of the light point of the tire static balance with the heavy point of the wheel static balance or the heavy point of the tire static balance with the light point of the wheel static balance is performed to assemble the tire 3 to the wheel 1, and the unbalance of the tire wheel assembly 5 is reduced without performing an adjustment with a balance.
Patent JP-H05271262-A (JP)
Title: New 2-saccharinylmethyl and 4,5,6,7-tetrahydro-2-saccharinylmethyl phosphates, phosphonates and phosphinates useful as proteinase inhibitor and there use
IPC: C07F9/40
Filed: 1992-12-28
Abstract: Novel 4-R1-R2-R3-2-saccharinylmethyl, 4-R4-4-R5-6-R6-4,5,6,7-tetrahydro-2-saccharinylmethyl and 4,7-C-4,5,6,7-tetrahydro-2-saccharinylmethyl phosphates, phosphonates and phosphinates of formulas I, II and IIA respectively <CHEM> are useful in the treatment of degenerative diseases, and compositions containing them, methods for using them to treat degenerative diseases, and processes for their preparation by reaction of the corresponding 2-halomethylsaccharins with a phosphate, phosphonate or phosphinic acidderivative.
Patent JP-H07188860-A (JP)
Title: Thin fe-ni alloy sheet and thin fe-ni-co alloy sheet for color picture tube excellent in workability
Inventor: INOUE TADASHI
IPC: C22C38/60
Filed: 1993-12-27
Abstract: PURPOSE:To produce a superior thin alloy sheet for color picture tube by specifying, in a cold rolled steel of an Fe-Ni alloy steel, total content of Sb, Sn, and As, austenite grain size, hardness, and crystal integration degree at the surface, respectively. CONSTITUTION:An alloy steel, which has a composition consisting of, by weight, 33-39% Ni, <0.20% Si, 0.001-1.0% Mn, <0.0050% B, <0.0040% O, <0.0030% N, 0.0005-0.050% Sb, 0.0002-0.0050% Sn, 0.0002-0.0050% As, and the balance Fe or further containing <1.0% Co and satisfying quantitative relations in 0.0060%<=Sb%+10Sn%+15As%<=0.10%, is used. A hot rolled plate of this alloy steel is annealed and cold-rolled, and the resulting cold rolled sheet is subjected to recrystallization annealing, finish cold rolling, and stress relief annealing, by which a starting sheet for shadow mask for color picture tube is produced. By regulating the average value of the austenite grain size and the ratio between the maximum value and the minimum value to values in specific ranges, respectively, and also specifying the integration degree of each crystal plane at the surface of the thin alloy sheet to a specific value, the Fe-Ni-(Co) alloy sheet, having superior characteristics required for a shadow mask, can be produced.
Patent JP-H05155161-A (JP)
Title: Thermal transfer recording sheet
Inventor: YUYAMA TAKESHI
IPC: B41M5/382
Filed: 1991-12-05
Abstract: PURPOSE:To provide a thermal transfer recording sheet excellent in high speed printing recording by providing a backing layer composed of an electron beam curable resin obtained by irradiating a photopolymerizable prepolymer formed by adding an active acryloy group to both terminals of a silicon modified epoxy resin with electron beam of specific eV to the surface opposite to the hotmelt ink layer of a base sheet. CONSTITUTION:A hot-melt ink layer is provided on one surface of a base sheet and a backing layer is provided on the other surface thereof. The backing layer is constituted of a silicon modified epoxy acrylate electron beam curable resin obtained by curing a photopolymerizable prepolymer obtained by adding an active acryloyl group to both terminals of a silicon modified epoxy resin by the irradiation with electron beam of 250-5000eV. As a result, even when any hot-melt ink is used in the ink layer, the backing layer having excellent heat resistance and sufficient slip properties is formed and an image also excellent in high speed printing recording can be formed.
Patent JP-H06200727-A (JP)
Title: Oil return structure
Inventor: HASHIMOTO TETSUKAZU
IPC: F01M11/00
Filed: 1992-12-28
Abstract: PURPOSE:To provide oil return structure returning oil efficiently to an oil pan for storing oil. CONSTITUTION:Flow holes 13, 13a are formed in relation to supporting blocks 11, 11a for supporting the journals 15 of a crankshaft 14, and the lower side of a crank chamber 6 is communicated with the flow holes 13, 13a by a connecting pipe 22. The rotation of the crankshaft 14 therefore generates the circulating flow of air flowing in the order of a first oil pan 5, a second oil pan 8, the connecting pipe 22, the flow hole 13a, the flow holes 13, the rear side of an engine 1 and the first oil pan 5. The oil fed to each place of the engine 1 is therefore guided forcibly to the second oil pan 8 by this air flow. As a result, even if the engine 1 is inclined, the falling oil is returned to the second oil pan 8 by the air flow, so that the oil can be returned efficiently.
Patent JP-H04316574-A (JP)
Title: Substituted 3-pentanide and method of manufacturing same
Inventor: PEETAA SHII KUNIYUTSUPERU
IPC: A01N43/30
Filed: 1991-12-09
Abstract: PURPOSE: To obtain the subject new compound useful as a plant protecting agent, especially as a herbicide.  
     CONSTITUTION: The compound of formula I [R 1  is CN, CO 2 R 5  (R 5  is an alkyl), etc.; R 2  is formula II (R 3 , R 4  are H, an alkyl, formyl, etc.), OR 3 ], e.g. 2,2- difluoro-1,3-benzodioxy-4-yl-1-cyano-2-dimethylamino-vinylketone, is prepared by dissolving (2,3-difluoromethylenedioxy)benzoylfluoride of formula III into dioxane, then adding dropwise N,N-dimethylaminoacrylonitrile and allowing them to react mutually. 
     COPYRIGHT: (C)1992,JPO
Patent JP-2001162295-A (JP)
Title: Sewage treatment apparatus
Inventor: KITAO TAKANE
IPC: C02F1/44
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To remarkably enhance the storage of a sludge component generated in a sewage treatment process and the volume reduction of the sludge component by concentration by employing a dynamic filter means. SOLUTION: A sludge concentrating storage tank for pumping up the activated sludge or primary treated sludge of a filtering separation tank to store the same is incorporated in a sewage cleaning tank and a filter made of a nonwoven fabric is immersed and supported in the sludge of the sludge concentrating storage tank and a water passing pipe of the separated liquid filtered by the filter is formed and a sludge stirrer is disposed on the bottom part of the sludge concentrating storage tank.
Patent JP-H05159967-A (JP)
Title: Metallized plastic film capacitor
Inventor: SUGISAWA KUNIO
IPC: C10M169/04
Filed: 1991-12-10
Abstract: PURPOSE:To provide a practically useful oil-impregnated MF capacitor whose durability is high when a constant voltage is applied. CONSTITUTION:An MF capacitor is impregnated with an electrically insulating oil composition which is formed in the following manner: 5 to 80wt.% of natural fatty-acid triglyceride which is provided with a free hydroxy group and whose fatty-acid ester content is small is added to aromatic hydrocarbon which is liquid at -30 deg.C and whose structure is specific.
Patent JP-H09157292-A (JP)
Title: New peptide and inhibitor of activated oxygen
Inventor: SUETSUNA KUNIO
IPC: A61P43/00
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a new peptide, available from a hydrolyzed liquid of soybean protein with a proteolytic enzyme, having inhibiting activities against activated oxygen, scavenging actions on activated oxygen free radicals and antioxidizing actions, low toxicity and useful for treatment, etc., of inflammations, adverse effects, etc., of an anticancer agent. SOLUTION: This new peptide is a new hexapeptide having a peptidic structure according to a sequence of an L-isomer amino acid represented by formula I and a new nonapeptide having a peptidic structure according to a sequence of an L-isomer amino acid represented by formula II. The peptide has inhibiting actions on activated oxygen, scavenging actions on activated oxygen free radicals and antioxidizing actions and extremely low toxicity and is useful as an inhibitor, etc., of the activated oxygen for treatment, etc., of inflammations, disorder of reperfusion and adverse effects of an anticancer agent, radiation injuries, peptic ulcer, bacterial shock, cachesia, autoimmune diseases, etc., concerned with the activated oxygen.  The peptide is obtained by treating soybeans with a proteolytic enzyme, etc., then fractionating the resultant substance by a column chromatography and collecting a fraction having high inhibiting activities against activated oxygen.
Patent JP-H06170820-A (JP)
Title: Precast concrete decorative panel
Inventor: ISHIDA SEIICHI
IPC: B28B1/16
Filed: 1992-12-03
Abstract: PURPOSE:To obtain a concrete decorative panel integrated with a decorative sheet by constituting the decorative sheet by successively superposing a pattern printing layer, a synthetic paper layer, a transparent resin layer and a nonwoven fabric layer one upon another and receiving the same in a form so that the nonwoven fabric becomes a surface layer to fill the form with a cement slurry and curing the slurry before demolding the same. CONSTITUTION:A decorative sheet 10 is constituted by successively superposing a pattern printing layer 2, a synthetic paper layer 3, a transparent resin layer 4 and a nonwoven fabric layer 5 one upon another and a surface protecting layer 6 is formed on the surface of the pattern printing layer 2. The decorative sheet 10 is received in a form so that the nonwoven fabric layer 5 becomes a surface layer and a cement slurry is poured in the form and cured to form a concrete layer 7. Therefore, a precast concrete panel integrated with the decorative sheet 10 is easily obtained simultaneously with molding. The surface protecting layer 6 is laminated on the surface of the precast concrete decorative panel 1 to prevent the contamination and damage of the panel 1 and released after the completion of execution.
Patent JP-H09182199-A (JP)
Title: Sound image controller and sound image control method
Inventor: FUJITA AKIHIRO
IPC: H03H17/02
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive sound image controller which normally positions a sound image beyond the head for a headphone viewer and that- outside right and left speakers for a speaker listener and which can obtain the extension of sound and presence. SOLUTION: The controller is provided with a parameter storage means storing a parameter, an indication means indicating a sound image normal position, a read means reading the parameter in accordance with the indication of the indication means and a signal processing means processing an input signal from outside in accordance with the parameter which is read. In such a case, the signal processing means generates a first signal simulating a head transmission function and a second signal simulating the transmission function of reflected sound by processing the input signals in accordance with the parameter, synthesizes them and generates a first sound image control signal. The signal processing means generates a second sound control signal. The sound image is normally positioned by using the first and second sound image control signals.
Patent JP-2000178639-A (JP)
Title: Induction hardening apparatus of long work and induction hardening method
Inventor: WATANABE TETSUMASA
IPC: C21D1/18
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an induction hardening apparatus, etc., of a long work, in which the strain (bending) caused by the hardening of the long work is reduced and good product ratio is improved and also, the strain removing working time can be shortened. SOLUTION: This apparatus is equipped with a hardening mechanism containing an induction heating coil body 210 for hardening the long work and a cooling jacket 250, an upstream side carrying mechanism 100 for feeding the long work to the induction heating coil body 210; and a downstream side carrying mechanism 300 for feeding out to the downstream side after receiving the long work portion passed through the induction heating coil body 210 and the cooling jacket 250. Further, the upstream side carrying mechanism 100 and the downstream side carrying mechanism 300 have a constitution for developing the tension in the longitudinal direction in the long work at a part positioned between both carrying mechanisms 100, 300. The strain (bending) in the long work at the hardening time is reduced by this tension.
Patent JP-2001167972-A (JP)
Title: Ceramic green sheet
Inventor: KAMATA AKIHIKO
IPC: H01G4/12
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic green sheet with which the problem caused by frictional electrification and release electrification, etc., generated in the manufacturing stage is solved. SOLUTION: In this ceramic green sheet on the surface of which a circuit pattern is formed, a surface resistivity adjustment layer 2 is provided on a surface, on which the circuit pattern is formed, of the ceramic green sheet 1, and the sheet resistivity is made not to exceed 9×1012 (Ω/(square)). The adjustment layer 2 is constituted by a water-soluble binder layer and a layer containing not more than 10 wt.% of inorganic matter or antistatic additives, etc.
Patent JP-H04353522-A (JP)
Title: Self-curing polysiloxane which can be formed into ceramic
Inventor: KAATEISU RUISU SHIRINGU JIYUNI
IPC: C08G77/22
Filed: 1991-12-13
Abstract: Polysiloxanes containing both alkylhydrosiloxane units and alkylvinylsiloxane units which polysiloxanes are siloxy-endblocked that are useful as starting materials in the preparation of silicon oxycarbide ceramic compositions, a process for their preparation, a process for preparing silicon oxycarbide ceramic compositions therefrom, and novel silicon oxycarbide ceramic compositions are described.
Patent JP-H05331950-A (JP)
Title: Opening and closing type domed roof
Inventor: KAWAGUCHI AKIHISA
IPC: E04B1/32
Filed: 1992-12-09
Abstract: PURPOSE:To make the opening and closing operations of a doomed roof easier as well as permit athletic sports to be performed under natural environments by a method in which the doomed roof is partially opened or closed according to weather and also natural lighting and ventilation to be performed in fine weather. CONSTITUTION:A doomed roof is provided with a fixed roof 16 whose periphery is fixed to a rising outer wall, a round opening 18 formed in the center of the roof 16, and petal-shaped movable roofs 20a-20f rotatably fixed to near the edge of the opening. The roofs 20a-20f are combined vertically staggeringly. The roofs 20a-20f can simultaneously be rotated to open or close the round opening 18.
Patent JP-H0566291-A (JP)
Title: Manufacturing of metallic element absorbent, and absorption and separation of metallic element by use of the absorbent
Inventor: SHIRATO WATARU
IPC: B01J20/22
Filed: 1991-12-12
Abstract: PURPOSE:To obtain an absorbent of high ability of metallic element absorption by dissolving condensation type tannin powder into ammonia water, and then by producing a gel composition by mixing an aldehyde water solution with the solution above, and by maturing the gel composition at room temperature or stabilizing it through heating. CONSTITUTION:Condensation type tannin powder is dissolved into ammonia water and then aldehyde water solution is added and mixed with the ammonia water solotion to produce a gel composition. Mixing rates of the tannin powder, the ammonia and the aldehyde are, against a total amount, within a range of 3 to 35wt.% for the tannin powder, 33 to 35wt.% for the ammonia and 30 to 62wt.% for the aldehyde, for instance. Subsequently, the gel composition is leaving and matured at room temperature of 20 to 25 deg.C for 3 to 4 days, or is stabilized for rather short period by heating it. By this treatment, an absorbent of which absorptivity for uranium, thorium, uranium in sea water and various kinds of metallic elements is very high, can be obtained.
Patent JP-H06174976-A (JP)
Title: Optical fiber position detecting mechanism
Inventor: AKIMOTO HIROSHI
IPC: G02B6/38
Filed: 1992-12-08
Abstract: PURPOSE:To provide the optical fiber position detecting mechanism capable of detecting the position of V-grooves in which optical fibers are positioned with simple constitution. CONSTITUTION:An optical fiber electrode 2 is formed of a conductive film as an electrode on the optical fiber 1. The V-groove 3 is provided with V-groove side electrodes 4 across the right and left wall surfaces. The optical fiber electrode 2 does not conduct to the V-groove side electrodes 4 in the state that the optical fiber 1 is not in contact with the V-groove 3. The optical fiber electrode 2 conducts to the V-groove side electrodes 4 in the state that the optical fiber 1 is not positioned in the V-groove 3. The V-grooves in which the optical fibers exist are, therefore, recognized by taking out the respective electrodes by lead wires and detecting the conduction state.
Patent JP-H09185264-A (JP)
Title: Developing device using liquid developer and image forming device provided with the same
Inventor: HORII SHINICHI
IPC: G03G15/10
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To increase a developing speed, to eliminate the need for squeezing work and to make high-speed developing compatible with developing where the halftone density is uniform. SOLUTION: This device is provided with a developer container 53 housing liquid developer 1 obtained by dispersing charge toner grains 5A consisting of at least coloring agent and resin in electric insulating liquid, a supply roller uniformly attaching the developer 1 to the surface of a developing roller 54 from the container 53 and an electric field impressing means forming a liquid toner layer 6 in which the grains 5B are aggregated by impressing an electric field on the developer 1 attached to the surface of the roller 54. Then, the developing action is executed by making the roller 54 holding the layer 6 in which the grains 5B are aggregated press-contact with a belt-like photoreceptor 7 on which an electrostatic latent image is formed.
Patent JP-H07200149-A (JP)
Title: Information processor
Inventor: TODA KOJI
IPC: G06F3/041
Filed: 1993-12-27
Abstract: PURPOSE:To obtain an information device which is small in size, lightweight, and thin, and convenient to carry, and facilitates panel operation by providing two ultrasonic wave transmitting and receiving means on one plate surface of a nonpiezoelectric substrate, and providing a display screen which is displayed in colors on the other plate surface of the nonpiezoelectric substrate. CONSTITUTION:Information is inputted by touching a specific part of a touch panel part 1 with an input pen and information which is already stored is projected on the touch panel part 1. The touch panel part 1 consists of the nonpiezoelectric substrate 7, a piezoelectric ceramic thin plate 8, the display screen, and interdigital electrodes TX1-TX4, TY1-TY4, RX1-RX4, and RY1-RY4. The piezoelectric ceramic thin plate 8 is fixed onto one plate surface of the nonpiezoelectric substrate 7 while surrounding the edge of the nonpiezoelectric substrate 7, and the display screen is fixed onto the other plate surface of the nonpiezoelectric substrate 7. The interdigita1 electrodes TX1-TX4 and TY1-TY4 for input, and interdigital electrodes RX1-RX4 and RY1-RY4 for output are arranged in pairs having common orientation axes for surface acoustic waves.
Patent JP-2001164112-A (JP)
Title: Silicone rubber composition and silicone rubber-coated electric wire using the same
Inventor: WAKAMATSU SHIGERU
IPC: C08K5/14
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a silicon rubber composition excellent in normal-pressure hot-air vulcanizability. SOLUTION: This composition comprises (A) 100 pts.wt. organiopolysiloxane represented by the formula: R1aSiO(4-a)/2 (each R1 is independently an optionally substituted hydrocarbon group; and a is 1.90-2.05), (B) 5-100 pts.wt. fine silica powder filler, and (C) 0.1-5 pts.wt. organic peroxide represented by the formula: R2(C=O)-O-O-(C=O)-O-X-O-(C=O)-O-O-(C=O)R3 [R2 and R3 are each a 3-10C monovalent hydrocarbon group, a 1-20C monovalent alkoxy group, or a phenyl group substituted by at least one 1-6C monovalent hydrocarbon group or at least one alkoxy group; and X is a group represented by -(CH2)n- (n is an integer of 2-8),-CH2(CH3)C(CH3)CH2-, or -(C2H4O)m-C2H4-(m is an integer of 1-4)].