baber/WOPTO huggingface dataset:
Patent JP-S6318137-A (JP)
Title: Ignition device for rotary piston engine
Inventor: SHIMIZU ISAO
IPC: F02P13/00
Filed: 1986-07-09
Abstract: PURPOSE:To improve thermal durability of an ignition plug, by a method wherein, in a device which is provided with two ignition plugs each having only a core electrode, a lead-in amount of the ignition plug on the trailing side in the rotation direction of a rotor is set to a value lower than that of the ignition plug on the leading side. CONSTITUTION:In a device wherein a first ignition plug 25 situated to the central part on the right of a rotor housing 1 and on the leading side in the rotation direction of a rotor, and a second ignition plug 26, disposed on the trailing side, are provided, an ignition plug having only a core electrode 30, is used as the ignition plugs 25 and 26. Further, spark discharge is generated between a side electrode, being the inner peripheral wall of the rotor housing 1, and a core electrode 30. In the lead-in amount of the ignition plugs 25 and 26 from the tip position of the core electrode 30, e.g. from the inner peripheral surface of the rotor housing 1, that of the second ignition plug 26 is DELTAT, which is set to a value lower than a lead-in amount DELTAL of the first ignition plug 25.
Patent JP-H0354300-A (JP)
Title: Aromatic composition, and use thereof in detergent product
Inventor: JIYON MAACHIN BIHAN
IPC: A61K8/49
Filed: 1990-06-19
Abstract: PURPOSE: To provide a perfume compsn. which exhibits odorproof effect during use even when perfume properties are at a low level and is useful for detergents, a body odor preventing agent, etc., by bringing an odor strength index, bed smell decreasing value or odor decreasing value into a specified numeral range.  
     CONSTITUTION: A fragrant compsn. wherein a material exhibiting an odor strength index of smaller than 110 and a bad smell decreasing value or an odor decreasing value of at least 0.25 is used in a detergent, a compsn. for conditioning of a fiber product, a body odor preventing agent, etc., is provided. This compsn. (less than 5% are incorporated in a detergent) consists six classification [classification 1: phenolic substances (e.g. isoamylsalicylate), classification 2: refined oils, essential oils, extracts, resins and synthetic oils (e.g. Bergamot AB 430), classification 3: aldehydes and ketones (e.g. 7-acetyl-1,1,3,4,4,6- hexamethyltetralin), classification 4: nitrogen-contg. compd. (e.g. isobutylquinoline), classification 5: esters and classification 6: alcohols and ethers] and among these, at least 5 kinds of ingredients are incorporated. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H06886-A (JP)
Title: Production of decorative panel
Inventor: IKEDA MITSUHARU
IPC: B29C65/74
Filed: 1992-06-19
Abstract: PURPOSE:To enhance productivity by forming a panel main body different in specifications simultaneously with a process bonding the panel main body and a decorative part under pressure. CONSTITUTION:When a decorative part 30 is integrated with the surface of a panel main body 20 by pressure bonding upper and lower molds 62, 65, by selectively arranging a cutting blade 70 to the pressure bonding upper mold 65 to correspond to the panel main body 20 different in specifications, the panel main body is inexpensively and efficiently molded.
Patent JP-S5684717-A (JP)
Title: Epoxy resin molding material
Inventor: TANAKA GOROU
IPC: C08L23/00
Filed: 1979-12-14
Abstract: PURPOSE: To improve mold release, etc., by adding tetraphenylphosphonium tetraphenylborate and an esterified wax to titled molding material which uses a phenol resin as a curing agent and which is useful for molding semiconductors.  
     CONSTITUTION: To 100pts.wt. of an epoxy resin such as a bisphenol A type epoxy resin or a novolak type epoxy resin are added a phenol resin as a curing agent, about 0.5W5pts.wt. of tetraphenyl-phosphonium tetraphenylborate as a cure accelerator and 0.3W1pt.wt. of an esterified wax as a mold releasing agent. In this way, titled molding material showing good mold release at a low addition level on account of the synergistic action between the tetraphenylphosphonium tetraphenylborate and the esterified wax, and being almost freed from fouling of metal molds is obtained. The esterified wax is a wax consisting of long-chain (about C 15 WC 40 ) hydrocarbon segments linked through ester bonds. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6221660-A (JP)
Title: Business-form transporting apparatus
Inventor: KOBAYASHI KIYOMASA
IPC: B65H23/188
Filed: 1985-07-22
Abstract: PURPOSE:To charge a business form by the simple operation by installing a means for detecting and drive-controlling the long continuous business form at plural positions in a transport passage ranging from the transport starting position to the installation completion position. CONSTITUTION:A continuous business form 11 is set onto a tractor 34, with the top edge adjusted to a preload level line (a). Said business form is transported by operating a switch 69, and brought into stop by a controller at the time point when the top edge reaches the position (b). An operating article holds the top edge of the business form, and detects the time on a timer, and restarts drive, and loads the business form onto a splice table 14 through guides 70 and 71. Similarly, the business form is stopped at the positions (d), (e), (f), and (g), and the whole business-form charging operation can be carried out through the simple operation by carrying out the stop and restart of transport by the detector, timer, and the controller.
Patent JP-H07327654-A (JP)
Title: Cigarette for taking a puff
Inventor: KISHIDA MASAHIRO
IPC: A24D1/04
Filed: 1994-06-08
Abstract: PURPOSE:To obtain a cigarette generating extremely decreased sidestream, eliminating the nuisance to others, decreasing the hazard of fire and scald, preventing the inhalation of unnecessary amounts of nicotine and tar and having excellent safety and hygiene by decreasing the tobacco leaf to the amount of one puff. CONSTITUTION:This cigarette is burnt out by one or two puffs or in the combustion time of 20-30sec by shortening the length of the tobacco leaf part from about 5cm of the conventional cigarette to 1-1.5cm. When the total length of the cigarette is to be kept to that of the ordinary cigarette, it is preferable to compensate the shortening of the leaf part by increasing the length of a filter or a cigarette holder.
Patent JP-S6317650-A (JP)
Title: Freshness preservative
Inventor: TAKAHASHI NORIMITSU
IPC: A23B7/144
Filed: 1986-07-09
Abstract: PURPOSE:A freshness preservative rapidly adsorbing an extremely large amount of ethylene gas becoming a denaturing gas component of vegetables and fruits and keeping freshness of plant for a long period, obtained by treating a porous carrier with bromine and a hydrogen halide. CONSTITUTION:A porous carrier (preferably active carbon having >=100m<2>/g specific surface area) is treated with bromine and a hydrogen halide (preferably by gas phase adsorption method) to give the aimed preservative. The amounts of bromine and a hydrohalogenic acid or a gas thereof retained per carrier are preferably 5-40wt%, respectively.
Patent JP-S6223141-A (JP)
Title: Lead frame
Inventor: MIWA TAKASHI
IPC: H01L23/04
Filed: 1985-07-24
Abstract: PURPOSE:To reduce thermal stress applied to sealing glass, and to minimize defective air leakage by thinning a sealing section for a lead frame. CONSTITUTION:A sealing section 3 is made thinner than an inner lead section 4 and an outer lead section 5 being in contact with the sealing section 3. The thickness of the sealing section 3 may be made thinner than that of these inner lead section 4 and outer lead section 5. Accordingly, thermal stress applied to sealing glass is reduced, defective leakage is prevented, the sectional area of a sealing section for sealing glass is increased, the strength of the glass sealing section can be augmented, and even when the composition of a lead frame changes to a composition such as Cu group one from a composition such as Fe-Ni group one thermal stress is minimized without being hardly affected by the change, and the strength of the glass sealing section can be increased.
Patent JP-S6223627-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKEI SUMIAKI
IPC: H03M1/74
Filed: 1985-07-24
Abstract: PURPOSE:To improve the linearity by providing an element area constituting a D/A conversion circuit near one side of a semiconductor chip and arranging MOSFETs having a current weight according to a digital signal based on the nearly midpoint of the element area as a reference while they are scattered nearly symmetrically. CONSTITUTION:The D/A conversion circuit DAC is a D/A conversion circuit of the weight constant current source system. The area formed with the D/A conversion circuit DAC is provided nearly at one side of the semiconductor chip. The D/A conversion circuit DAC uses a MOS circuit forming a constant current corresponding to the least significant bit LSB as one unit and the constant current corresponding to bits more than the least significant bit is formed by MOS circuits having a number according to the weight of the digital signal. A circuit corresponding to the least significant bit (LSB) is arranged at a middle part 0 of an upper row of the element area in the plural MOSFETs in this way. Two sets of circuits of the lower 2nd-order bit (2nd bit) are arranged symmetrically at right/left locations 11, 12 at each other location based on the middle part 0 as a reference at the upper row.
Patent JP-H0211826-A (JP)
Title: Inert gas circulation hydrogen fuel internal combustion engine
Inventor: OUCHI HIDEO
IPC: F02B43/10
Filed: 1988-06-29
Abstract: PURPOSE:To obtain an internal combustion engine which consumes only energy without consuming substance by cooling the combustion gas such as carbon dioxide gas and sending the inert gas separated from water as thermal expansion medium into an intake side and storing water. CONSTITUTION:A carbon dioxide circulation type hydrogen fuel combustion system is applied into a reciprocation type internal combustion engine. In other words, the hydrogen gas supplied from a hydrogen gas cylinder, liquid hydrogen container or the hydrogen storage utilizing the metal hydrogen compounds as hydrogen source in a system containing nitrogen dioxide and the oxygen gas 2 supplied from an oxygen gas cylinder or liquid oxygen container as oxygen source are jetted or sucked into an intake pipe 3 close to a combustion chamber or directly jetted into the combustion chamber. At each proper time, the gas is ignited and combusted by a spark plug 4, and after the combustion energy is converted to the engine output by an engine, exhaust gas is allowed to immediately pass into a supercharger 5, and steam is cooled to the liquid water by a heat exchanger 6, and water after gas-liquid separation 7 is recovered and stored 8.
Patent JP-S6223988-A (JP)
Title: Feeder for rust preventive agent
Inventor: TAMURA HISAAKI
IPC: C23F11/00
Filed: 1985-07-24
Abstract: PURPOSE:To obtain a device capable of feeding handily a rust preventive agent with prescribed amount into pure water in a range over a long period by impregnating the rust preventive agent in a holding medium which is held in pure water produced in a pure water manufacturing device and has the fine holes. CONSTITUTION:The holding material 4 of the rust preventive agent is obtained by forming the finely-cut plural capillary tubes 5 into a mat-shape or a block- shape. The tubes 5 having several 10muphi are used. The rust preventive agent is impregnated in the holding material 4 which has the fine holes 5a capable discharging the rust preventive agent in pure water in accordance with the flow of pour water. When holding the rust preventive agent feeder obtained by such a way for example in pure water produced in a pure water manufacturing device, the rust preventive agent incorporated in the inside of each tube 5 is slowly discharged in pure water from the aperture ends (fine small holes) 5a in accordance with the flow of pure water. Thereby the rust of a flow path of pure water can be prevented in a range over a long period.
Patent JP-S6244599-A (JP)
Title: Ac electrochemical pickling method and apparatus
Inventor: RUDO ADORIAENSEN
IPC: C25F1/06
Filed: 1986-07-11
Abstract: A process and apparatus for the electrochemical pick­ling of ferrous and other metal wires is disclosed. The pro­cess, which is particularly suitable for high-carbon steel wires, involves the application of a low voltage alternating current to the wires in a pickling bath containing a selected electrolyte. The frequency of the current is modified as compared with mains frequency, the modification depending on the nature of the electrolyte. The wave-form of the current may also be modified and a suitable direct current may be superimposed.
Patent JP-S6182332-A (JP)
Inventor: AUGUSUTO REENAA
IPC: G11B5/702
Filed: 1985-07-24
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-2000351747-A (JP)
Title: Production of cyclododecanone
Inventor: KURODA NOBUYUKI
IPC: B01J23/44
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To produce the subject compound useful as an intermediate raw material for synthetic fibers or synthetic resins in one stage in high yield by bringing an epoxycyclododecadiene into contact with hydrogen in the presence of a platinum group catalyst under a hydrogen pressure within a specific range at a temperature within a specified range. SOLUTION: 1,2-Epoxy-5,9-cyclododecadiene is brought into contact witch hydrogen in the presence of a platinum group catalyst (e.g. a palladium catalyst or a rhodium catalyst) under 1-40 kg/cm2.G reactoinal hydrogen pressure at 100-280 deg.C reactional temperature. The molar amount of the catalyst is preferably 0.00001-0.1, more preferably 0.00005-0.01 based on the 1,2-epoxy-5,9- cyclododecadiene which is a raw material and expressed in terms of the platinum group element. The reaction is carried out under the above hydrogen pressure and temperature conditions by mixing the 1,2-epoxy-5,9-cyclododecadiene with the platinum group catalyst and a solvent in, e.g. a hydrogen gas atmosphere.
Patent JP-H0329464-A (JP)
Title: Picture element number conversion system
Inventor: MAZAKI YUTAKA
IPC: H04N1/387
Filed: 1989-06-27
Abstract: PURPOSE:To prevent production of stripe or strip pattern by setting the position of a converting picture element on a converted picture element array in which the ratio of relevant picture element number is not a standard value when each original picture element forming an original picture element array and each conversion picture element forming the converted picture element array are made corresponding through the use of a random number. CONSTITUTION:When picture element arrays o11, o12... forming original picture element arrays o1-o3 and conversion picture elements e11, e12 forming converted picture element arrays e1-e3 are made correspondent, a position P on the converted picture element array of the converted picture elements o11, o12..., e11, e12... in which the ratio of the relevant picture element numbers is not the standard value is set by using a random number. Then the position P on the converted picture element array of the converted picture elements o11, o12..., e11, e12... in which the ratio of the relevant picture element numbers is not the standard value is not regular. Thus, the position P on the converted picture element array of the converted picture elements o11, o12..., e11, e12... in which the ratio of the relevant picture element numbers is not the standard value is not arranged between adjacent picture element arrays and the production of stripe or strip pattern is prevented in an excellent way.
Patent JP-H0329560-A (JP)
Title: Picture element number conversion system
Inventor: MAZAKI YUTAKA
IPC: H04N1/387
Filed: 1989-06-27
Abstract: PURPOSE:To prevent generation of undesired stripe pattern by dividing an original picture into areas, using an auxiliary conversion pattern to at least one area and using a basic conversion pattern to convert remaining picture elements of each area. CONSTITUTION:When a basic conversion pattern converting (m) picture elements of an original picture into (r) picture elements of a converted picture is used according to a conversion magnification, the magnification of the basic conversion pattern is r/m, and there sometimes remains an error even when the magnification is made close to the substantial magnification. Then other pattern than the basic conversion pattern is used for an area at least once. That is, an auxiliary conversion pattern converting (n) picture elements of the original picture into (s) picture elements of the converted picture is used for an area, in which an accumulated error by one picture element of the converted picture if only the basic conversion pattern were used. The picture element conversion is implemented by predetermining the basic and auxiliary conversion patterns and the applied area in response to a prescribed area. Thus, generation of undesired stripe pattern for the converted picture is prevented.
Patent JP-S6140708-A (JP)
Inventor: HAMA ITSUO
IPC: A01C1/00
Filed: 1984-07-31
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-H0220557-A (JP)
Title: Heat-vulcanizable organopolysiloxane composition capable of obtaining transparent elastomer
Inventor: JIYORUJIYU BARANDON
IPC: C08K3/00
Filed: 1988-07-01
Abstract: PURPOSE: To enhance the physical and mechanical characteristics and transparency of an elastomer obtained by blending together a diorganopolysiloxane resin, a reinforcing filler, an organic peroxide, and a specific oleic acid salt.  
     CONSTITUTION: (A) 100 parts by weight of a diorganopolysiloxane resin with a viscosity (25°C) of 1,000,000 mPa.s or more, comprising a chain of units of formula I (R is methyl, ethyl, n-propyl, phenyl, vinyl, 3,3,3-trifluoropropyl, with 60% or more methyl and 3% or less vinyl), and blocked at each terminal of its chain by groups of formulae II-III (R' is H, C 1-4  alkyl, or β-methoxyethyl), (B) 5-150 parts of a reinforcing filler which is preferably silica with a specific surface area of 50 m 2 /g, (C) 0.1-7 parts of an organic peroxide, and (D) 0.05-5 parts of an oleic acid salt which is an alkali metallic salt of oleic acid and/or oleic acid ammonium are blended together. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08324999-A (JP)
Title: Contactor control method for lift truck
Inventor: KATSURA SHINYA
IPC: B66F9/24
Filed: 1995-06-05
Abstract: PURPOSE: To prevent difficulty of operating a plunger due to condensing water placed in an icy condition, by operating an operating lever of a lift truck, and switching voltage, supplied to an excitation coil of a plunger type contactor, from attracting voltage to that or less. CONSTITUTION: When a running operating lever 2 is tilted, a running operating lever operation detector 3 is operated to switch a changeover switch 7 connected to an excitation coil 5 of a plunger type contactor 4. By switching voltage, supplied to the excitation coil 5 by the changeover switch 7, from attracting voltage or less to attracting voltage, applied voltage to the excitation coil 5 of the plunger type contactor 4 is switched from the attracting voltage or less to the attracting voltage or from the attracting voltage to that or less. Accordingly, in a lift truck used in a refrigerator or the like, even when generated a difference between the outside air temperatures in the case of in/out moving in the refrigerator, the coil can be always heated, so that condensing water placed in an icy condition can be prevented.
Patent JP-H104970-A (JP)
Title: New rice gene for starch-branching enzyme
Inventor: BABA TADASHI
IPC: C12R1/19
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new gene containing a specific amino acid sequence, coding a rice starch-branching enzyme having an amylopectin- synthesizing activity and useful for the improvement of rice breed enabling to realize the improvement of starch quality for food tastes and the efficiency improvement and stimulation of starch synthesis, etc. SOLUTION: This new gene codes a new rice starch-branching enzyme comprising a protein or polypeptide which contains an amino acid sequence of the formula, etc., or an amino acid sequence in which one or more amino acids in the above amino acid sequence are added, defected or substituted and which has an amylopectin-synthesizing activity. The new gene relates to the synthesis of the amylopection giving a large effect to the taste of starch, and is useful for the improvement of rice breed enabling the improvement of starch quality for food tastes and the efficiency improvement and stimulation of starch synthesis, etc. The gene is obtained by screening a cDNA library prepared from the mRNA of a ripened rice seed with a synthesized probe having a base sequence corresponding to the partial amino acid sequence of the starch-branching enzyme extracted from a rice albumen.
Patent JP-S6142755-A (JP)
Title: Tape recorder with clock
Inventor: MIYATA HAJIME
IPC: G11B15/02
Filed: 1984-08-02
Abstract: PURPOSE:To widen a utilization range of a timer and facilitate sound recording and reproducing operation by providing a function which starts sound recording operation at start time which is set proviously in the timer and finishes the sound recording operation at set end time and then rewinds a tape up to the sound recording start position automatically. CONSTITUTION:When the sound recording button 21 of the tape recorder is pressed for sound recording, sound recording is started as well as a normal tape recorder and the sould recording is stopped with a stop button 22. Then when the tape recorder is set in easy mode, the tape is rewound automatically under the command of an operating circuit 9 after the sound recording and the tape stops at the position of the sound recording start with the signal of a tape position detecting device 6. Further, a playback button 23 is pressed after timer sound recording is set by the same procedure as above and the start time of timer reproduction is set with an hour setting button 14 and a minute setting button 15, and then the sound recording and rewinding are performed automatically. Thus, the utilization range of the timer is widened and sound recording and reproducing operation are facilitated.
Patent JP-S647472-A (JP)
Title: Manufacture of mix layer for thin battery
Inventor: MATSUMOTO KENJI
IPC: H01M4/04
Filed: 1987-06-30
Abstract: PURPOSE:To improve performance of a battery by adding coagulant to a water slurry which is obtained by mixing a powdered battery active material and fibrous material, subjecting same to a paper-making process, and drying it. CONSTITUTION:After a water slurry which is obtained by mixing a powdered active material and fibrous material is added with coagulant, it is subjected to a paper making process, and dried. As the powdered active material, manganese dioxide, lead oxide, nickel oxide are used on a cathode side while zinc powder and the like on an anode side. As the fibrous material which is used for adsorbing and coagulating the powdered active material, organic fibrous material such as wood pulp, or inorganic fibrous material such as carbon fiber is used. Further dying is performed in an area of 20 deg.C-150 deg.C in temperature and 30-200kg/cm<2> in pressure in accordance with necessity. It is thus possible to improve performance of a battery.