baber/WOPTO huggingface dataset:
Patent JP-H02303531-A (JP)
Title: Method and device for agitating and mixing daily dishes
Inventor: KYO SHUJI
IPC: B01F13/06
Filed: 1989-05-18
Abstract: PURPOSE:To prevent oxidation and the contamination with various germs and to extend the life of merchandise by uniformly agitating and mixing daily dishes of different kinds while prevent the contact thereof with air and preventing the oxidation thereof. CONSTITUTION:A container 4 for housing materials consisting of the daily dishes of different kinds or the daily dishes and seasonings is made of a rotatable hermetic container of the container body and a freely openable and closable cap 5 at the time of mixing the abovementioned materials. Agitating and mixing vanes 6 are installed in this container 4 and a vacuum device 15 for expelling the air in the container 4 and preventing the oxidation of the abovementioned materials is disposed. As a result, the respective materials are completely shut off from the air at the time of the mixing operation and, therefore, the oxidation and the contamination with various germs are prevented and the life of the merchandise is extended about 2 to 3 times longer than in the conventional method.
Patent JP-H11350946-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: OKADA KOJIRO
IPC: F01N3/08
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide the exhaust emission control catalytic device capable of surely maintaining the function of the exhaust emission control catalyst (NOx catalyst) even with the adhesion of the substances other than the nitrogen oxides (NOx) which affect the emission control performance. SOLUTION: This device is provided with an adhesion-quantity estimation means whereby the quantity of adhesion to an exhaust emission control catalyst of the substances affecting exhaust emission control performance is detected. It is also provided with catalyst heating means (S24, 26, 28) whereby the temperature of the exhaust emission control catalyst is raised when the quantity of adhesion estimated by the adhesion-quantity estimation means has reached a predetermined level (S12).  Further, the adhesion-quantity estimation means incorporates a fuel consumption calculation means (S10) which sums the fuel consumption during the operation of internal combustion engine on lean combustion, and the adhesion of the substance affecting the emission control performance is presumed to have reached predetermined adhesion quantity when the amount of fuel consumption calculated by the fuel consumption calculation means has reached a predetermined value (S12).
Patent JP-H05179084-A (JP)
Title: Zinc salt of certain mercapto compound as age resistor for preventing high-temperature aging of thermoplastic elastomer
Inventor: DOMINIKU EI BAATA
IPC: C08J3/24
Filed: 1992-05-15
Abstract: Disclosed are dynamically partially or fully crosslinked thermoplastic elastomers, having incorporated therein zinc salts of certain mercapto compounds.
Patent JP-S5826117-A (JP)
Title: Vibrator
Inventor: MAEDA MASATAKE
IPC: E02D7/18
Filed: 1981-08-07
Abstract: PURPOSE:To simply and effectively generate vibration of any mode by altering the relative positions of plural eccentric rotators in a vibrator used for driving piles by a moving mechanism. CONSTITUTION:A vibrator consists of the first moving portion 3 to pivotally support paired eccentric rotators 1 and 2 driven with equal speeds in mutually inverse directions and the second moving mechanism 6 to pivotally support paired eccentric rotators 4 and 5 driven symmetrically with the rotators 1 and 2. Said first and second moving portions 3 and 6 can turn respectively. When the relative angle between both the moving mechanisms 3 and 6 is set to 90 deg., for example, horizontal vibrations are buffered with each other to form a vertical vibration. Also, when said relative angle is reversely set, the vertical vibrations are cancelled each other out to form a horizontal vibration mode.
Patent JP-S61280472-A (JP)
Title: Beta-galactosidase-inhibiting substance galactostatin compound and production thereof
Inventor: EHATA MITSUO
IPC: A61K31/445
Filed: 1985-06-05
Abstract: NEW MATERIAL:The galactostatin of formula, its derivative and their salt. USE:It is used as a galactosidase-inhibiting substance for the determination of galactosidase activity and is expected to be useful as a carcinostatic agent. It can be administered orally or parenterally to man and animal. It is extremely stable and hardly decomposable in acidic and neutral solution and has weak antibacterial and antiviral activities. PREPARATION:A microbial strain belonging to Streptomyces genus and capable of producing galactostatin is cultured aerobically in a nutrient medium, and the galactostatin of formula is separated from the culture product. The galactostatin can be converted to the lactam of formula (by the reaction with an oxidizing agent) or to the deoxy compound of formula (by the catalytic reduction in H2 stream with a catalyst such as PtO) which is an enzyme- inhibiting substance having strong inhibiting action to beta-galactosidase.
Patent JP-H08291076-A (JP)
Title: Anorectic agent
Inventor: SAKATA TOSHIIE
IPC: A61K31/715
Filed: 1995-04-24
Abstract: PURPOSE: To obtain an anorectic agent high in safety, inexpensive, having anorectic effect and also a sustainability of its effect, and useful for preventing obesity by using a chitosan oligo-sugar as an active ingredient. CONSTITUTION: This anoretic agent contains at least one kind selected from a chitosan oligo-sugar and their salts, preferably at least one kind selected from chitobiose, chitotriose and their salts as an active ingredient. Further, the oligo-sugars are expressed by the formula [X is one or more kinds selected from inorganic and organic anions; (n) is 0-4], and e.g. they are preferably obtained by deacetylating a chitin obtained from the shells of Crustacea such as crabs, shrimps, etc., and partially hydrolyzing the obtained chitosan.
Patent JP-S61281587-A (JP)
Inventor: YABU SHIGEKI
IPC: H05K3/18
Filed: 1985-06-06
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-S6016026-A (JP)
Title: Logic lsi
Inventor: YOSHIDA SUKEHIRO
IPC: H03K19/013
Filed: 1983-07-08
Abstract: PURPOSE:To improve the operating speed by the layout of elements so that each input transistor (TR) is located to adjacent parts of adjacent cells in a master slice LSI thereby decreasing the stray capacitance of wiring of the cells. CONSTITUTION:The basic cell structure of the ECL circuit of the master slice LSI is constituted by adjacent basic cells CL1, CL2, which are provided respectively with input transistors (TRs) Q11-Q13. Collectors and emitters of the TRs Q11-Q13 are connected in common and input signals Vin1-Vin5 are applied respectively to the TRs Q11-Q13. Further, a current switch circuit is constituted by the TRQ2 and the TRs Q11-Q13 between the emitters and collectors of common connection, and a reference voltage VBB is applied to the TRQ2. Further, a constant voltage is applied from the constant current source comprising a TRQ3 so as to constitute the emitter follower circuit with TRs Q4, 5. Then the stray capacitance between wirings in the basic cells CL1, CL2 is reduced thereby improving the operating speed of the LSI.
Patent JP-S5912635-A (JP)
Title: Variable frequency divider
Inventor: AOU KAZUHIRO
IPC: H03K23/66
Filed: 1982-07-13
Abstract: PURPOSE:To attain a frequency division without using a preset dividing frequency when the frequency dividing number is used fixedly, by constituting a shift register so that a serial input and a parallel input of dividing frequency data can be inputted by switching. CONSTITUTION:An output of NAND circuits 12a, 12b go to a high potential when a switching signal PT is at a low potential, a required dividing frequency is inputted to the shift register circuit 10 with an input of serial dividing frequency data DS and a dividing frequency data transfer clock signal PCK, and the frequency is latched 2 with a strobe signal S and a counter circuit 1 performs the frequency division as conventional. When the signal PT is at a high potential, the input of parallel frequency division data DP is set to an FF11 via an inverter 13 and the circuits 12a, 12b, and the input of the data DP becomes an output of the circuit 10 as it is independently of the data DS and the signal PCK. Further, the output of the circuit 10 is outputted to the circuit 1 as it is with an OR circuit 6, because the circuit 2 is independent of the signal S and the signal PT is at a high potential.
Patent JP-H07332004-A (JP)
Title: Cooling mechanism for gas turbine moving blade platform
Inventor: TOMITA YASUOKI
IPC: F01D5/18
Filed: 1994-06-06
Abstract: PURPOSE:To provide a highly reliable gas turbine moving blade platform cooling mechanism by which a platform surface can be effectively cooled while thermal stress due to a temperature difference between an upper surface and a lower surface of the platform can be relieved. CONSTITUTION:In a gas turbine moving blade platform cooling mechanism, plural seal air flow passage holes 2 penetrating in the radius direction are arranged in a platform 1, while on respective upper surfaces (platform upper surfaces) of the air flow passage holes 2, shaped film blow out ports 3 are arranged.
Patent JP-H06304690-A (JP)
Title: Automatic conveying device in forging press
Inventor: TSUCHIYAMA YOSHIHIRO
IPC: B21J13/08
Filed: 1993-04-26
Abstract: PURPOSE:To obtain an automatic conveying device in a forging press, in which the movement of a beam can further accurately be controlled. CONSTITUTION:Out of beam driving devices of right and left sides, the one side is composed of three servomotors 11, 15, 19 for vertically moving, advancing/retreating and opening/closing, three ball screws 12, 14, 18 and a movable member independently shifted in the straight line by screwing with these ball screws. The other side is connected with the one side through one pair of beams 4 and composed of two servomotors 21, 24 for vertically moving and opening/ closing, two ball screws 22, 25 and movable member shifted in the straight line by screwing with these ball screw and supported in freely movable in the advancing/retreating direction. By this method, as a locus drawn with the beam in the opening/closing movement is the straight line having the shortest distance, it is no fear to interfere or collide to even small gap with the die. Further, the servomotor for advancing/retreating is fitted to only one side, but this load is extremely reduced and the beam transmitting this movement to the other side can be lightened.
Patent JP-H085604-A (JP)
Title: Output detection method for air/fuel ratio sensor
Inventor: SATO KANEMASA
IPC: G01N27/41
Filed: 1994-06-06
Abstract: PURPOSE:To obtain highly accurate output characteristics by subtracting a predetermined value from the output of an operational amplifier when the voltage drop across a current detection resistor is higher than a predetermined value and switching the range of cell detection current appropriately. CONSTITUTION:The inner electrode 3 of a zirconia cell 1 built in an air/fuel ratio sensor is connected through a cell current detection resistor R0 with a D/A converter 6, an operational amplifier Op1, a bidirectional driving transistor Tr1, and the like. The outer electrode 4 is connected through a bidirectional driving Tr3 with an operational amplifier Op2 receiving a predetermined voltage divided through voltage dividing resistors R7, R8. The voltages V1, V2 at the opposite ends of the resistor R0 are connected, respectively, through resistors R1, R1 with the negative and positive inputs of an operational amplifier Op3. A microcomputer 5 takes in the output V0 from the operational amplifier Op3 through a resistor R13 and delivers a range switching signal to a Tr4. When the voltage drop across the resistor R0 reaches a predetermined value and the output V0 increases over 4.8V, for example, the microcomputer 5 turns the Tr4 ON to lower the voltage V0 by 4V thus making a switch to H range. When the output V0 decreases below 4.8V, the Tr4 is turned OFF to make a switching to L range.
Patent JP-H01293283-A (JP)
Title: Lift device for crawler mounted travel device in crawler mounted travel vehicle
Inventor: DEGUCHI TORU
IPC: B62D55/10
Filed: 1988-05-20
Abstract: PURPOSE:To prevent a travel machine body from inclining forward by connecting a track frame to the travel machine body via a bell crank lever and making the track frame movable vertically in parallel to the travel machine body. CONSTITUTION:The forward end arm parts 32a of a pair of front and rear bell crank levers 32 are coupled to a pipe support shaft 39 fitted inward to a track frame 18 in such a way as to be freely rotatable. Also, the other end arm parts 32b of the front and rear bell crank levers 32 are connected to each other via a connection lever 34 where located near each other. The other end arm parts 32b of one of the front and rear bell crank levers 32 is axially connected to the tip of the piston rod of a hydraulic cylinder supported on a machine frame. When the hydraulic cylinder is actuated, the track frame 18 moves up and down via a bell crank and a travel machine body is thereby lifted or lowered.
Patent JP-H08296876-A (JP)
Title: Local clean-space
Inventor: SAKATA SOICHIRO
IPC: F24F7/007
Filed: 1995-04-24
Abstract: PURPOSE: To obtain a means which can remove easily and instantaneously the static electricity generated in an insulator article, such as a glass base, or the like and to obtain a means which enables mass-production of LCD of high quality. CONSTITUTION: A local clean space 1 formed by dividing the inside of a clean room 2 by using a partition 3. An opening 4 for bringing an article into the local clean space 1 and an opening 5 for bringing the article out of the local clean space 1 are provided in the partition, and a humidifying means 10 for humidifying the inside of the local clean space 1 and an air-discharging means 26 for discharging air from the inside of the local clean space 1 so that the atmospheric pressure inside the local clean space 1 be lower than that in the clean room 2 outside the local clean space 1 are provided.
Patent JP-S5826072-A (JP)
Inventor: SHIBATA KENICHIROU
IPC: C04B35/00
Filed: 1981-08-08
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-H06332951-A (JP)
Title: Document sorting and filing machine
Inventor: OCHIAI YASUYOSHI
IPC: G06F12/00
Filed: 1993-05-26
Abstract: PURPOSE:To file documents while adding suitable sorting codes and to enable preservation/utilization as various information sources and the batch extraction of only the document designating the sorting code by attaching the sorting code to the document, reading the code together with the described matters of the document with an image reader and storing it in a memory. CONSTITUTION:When passing a code labeller 8, a business card 2 to move inside a slit 4 is attached a label, on which the previously decided sorting code is printed, at one corner. The business card 2 attached the label is continuously passed through an image reader 9 and in the case, the described matters of the business card 2 are read by pattern recognition together with the sorting code and stored in a memory 10. These data can perform batch reading while designating the sorting code or can be read out with the name or company name of the business card 2 as an index. When a retrieving command designating the sorting code is inputted, for example, the business cards 2 sorted by the same sorting code are displayed in the order of Japanese syllabary on a liquid crystal display 6 as a list.
Patent JP-H01295687-A (JP)
Title: Speed detector circuit for induction motor
Inventor: ARIMOTO MASAO
IPC: H02P23/07
Filed: 1988-05-20
Abstract: PURPOSE:To obtain a correct speed signal without complicating a drive circuit means by detecting a counter electromotive force generated in an armature winding means to output a speed signal. CONSTITUTION:Base amplifiers 1 and 2 give drive signals Sa and Sb to bases for transistors 3 and 5 and cause said transistors 3 and 5 to perform ON-OFF action alternately to rotate a motor 8. In this case, signals Sc and Sd of nodes (c) and (d) corresponding to collectors for said transistors 3 and 5 are given to parasitic transistors 4 and 6. Then, signals Se and Sf of nodes (e) and (f) being collectors for said transistors are given to a transistor 12. Thus, a rotational speed signal Sh is outputted from an output terminal 15. In this manner, a speed signal can be obtained accurately without requiring any complicated control means.
Patent JP-H09305704-A (JP)
Title: Word processor
Inventor: TANAKA IWAO
IPC: G06T1/00
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To improve the operability and to shorten the processing time for a filing job by designating at least a single character in a desired article to be segmented from the displayed image data and deciding the area and column of the article including the designated character to segment a designated article out of the image data. SOLUTION: An image data storage means 2a stores the image data including the articles, ruled lines, etc., printed on the space of newspapers, magazines, etc. A display device 7 shows the image data stored in the means 2a on its screen. An input device 6 designates at least a single character of the desired article to be segmented from the shown image data. A sentence arrangement rule table 2b stores the sentence arrangement rules peculiar to the articles of newspapers, magazines, etc. A ruled line recognition part 4 recognizes the positions and types of ruled lines forming the areas and columns that divide the image data. Then a CPU 1 receives the character designated by the device 6, decides the area and column including the designated character based on the table 2b and the position/type information on the ruled lines, and segments a designated article out of the image data.
Patent JP-H09309595-A (JP)
Title: Transfer method of capsulized liquid
Inventor: TAKAHASHI KUNIHISA
IPC: C09K23/00
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To transfer a micro-encapsulated liquid without decrease of the product value while preventing the breakage of the microcapsule granules by using a turbo pump as a transfer pump for the micro-encapsulated liquid. SOLUTION: When a micro-encapsulated liquid is pumped up, a turbo pump is used instead of a gear pump which has been used so far. One of applicable encapsulated liquids is a substance micro-encapsulated by the reaction of a water insoluble monomer with another monomer with reactive functional groups against the water-insoluble monomer, at the boundary face of both phases of a O/W type dispersed liquid or an emulsified liquid composed of an oil phase including a core material and a water-insoluble monomer and a water phase, for instance. A centrifugal pump is preferable as a turbo pump used for a transfer pump and especially a volute pump is most preferable.
Patent JP-S61283058-A (JP)
Title: Cassette tape recorder
Inventor: KUBOTA DAIZABURO
IPC: G11B15/26
Filed: 1985-06-07
Abstract: PURPOSE:To drive two tape mechanisms with one motor by transferring the gear rotating force through the first and second friction mechanisms to the first and second reel stands respectively only when the first and second cassette tape mechanisms are in the constant condition respectively. CONSTITUTION:The constant rotating force of a motor 31 is transferred through a belt 32 to flywheels 33 and 34, and a main gear 1 linked with a capstan 35 to rotate in a single body with the wheel 33 is rotated constantly in the same way. Presently when the second tape cassette is in the reproducing condition, a head substrate 19 is shifted and a switch gear 21 is geared with a clutch gear 9 of the main gear 1, and therefore, the gear 9 is rotated at the same speed as the main gear 1. The rotating force of the gear 1 is transferred to a reel stand gear 16 and the reel stand 15 is driven by friction. On the other hand, when the first table cassette 6 is in the reproducing condition, a friction gear 13 is linked to the first reel stand to drive a cassette 6 by the gear and the rotating force of the gear 1 drives a speed reducing gear 3 through a felt 5 by the friction.
Patent JP-S6016901-A (JP)
Title: Preparation of antiseptic solution for sericulture
Inventor: AMANO WATARU
IPC: A01N35/02
Filed: 1983-07-07
Abstract: PURPOSE:To prepare an antiseptic solution for sericulture, free from problems such as poor solubility at a low temperature, pollution of the working environment, etc., by dissolving paraformaldehyde together with an antiseptic and/or an alkaline substance in water to obtain an aqueous solution of paraformaldehyde having a specific concentration. CONSTITUTION:100pts.wt. of water is mixed with 0.5-3pts.wt. of paraformaldehyde together with an antiseptic and/or an alkaline substance, and stirred to obtain an aqueous solution. When the paraformaldehyde is powdery, it can be used as it is, and when it is granular, it is crushed to preferably >=16 mesh powder with a crusher before use. The alkaline substance is e.g. potassium carbonate, calcium hydroxide, etc., and its amount is preferably 0.01-0.5pts.wt. per 100pts. wt. of water. The antiseptic is preferably Ariband (commercial name: Takeda Pharmaceutical) available commercially as an antiseptic for sericulture, and its amount is preferably 0.01-0.5pts.wt. per 100pts.wt. of water.
Patent JP-H01294722-A (JP)
Title: Production of radical-polymerizable macromonomer
Inventor: TSUDA TAKASHI
IPC: C08F299/00
Filed: 1988-05-24
Abstract: PURPOSE:To produce easily a radical-polymerizable macromonomer without any organic solvent and to improve its purity by reacting a linear polymer having a functional group on one end with a specified vinyl compound in a molten state. CONSTITUTION:A vinyl monomer (a) (e.g., methyl methacrylate) is polymerized in the presence of a chain transfer agent (b) having functional groups (e.g., 3-mercaptopropionic acid) to obtain a linear polymer (A) of a number-average MW (gel permeation chromatography, in terms of PS) of 1000-50000, having a functional group on one end and having a skeleton comprising a polymer comprising units of component (a). Component A is reacted with 0.9-5.0mol, per mol of component A, of a vinyl compound (B) having a group reactive with the functional group of component A (e.g., glycidyl methacrylate), in the presence of, optionally, a catalyst in a molten state by heating to a temperature of the glass transition temperature of component A to this temperature plus 100 deg.C.
Patent JP-H04324862-A (JP)
Title: Image forming device
Inventor: HATTORI YASUHIRO
IPC: G03D13/00
Filed: 1991-04-25
Abstract: PURPOSE:To provide an image forming device which eliminates the need for an interlaid medium used for forming an image in the past and realizes low-cost image forming. CONSTITUTION:A colored microcapsule toner 1 which is borne by a bearing roller 25 at a toner application section 20 is applied to a recording sheet 52. The recording sheet 52 is sent to an exposure section 10, where the applied toner 1 is exposed according to the image of an original 12 to form a chemical latent image. Then, the chemical latent image of the toner 1 on the recording sheet 52 is pressurized by a pressure developer 40 to form an image. The toner 1 with the capsule hardened on the recording sheet 52 is dropped off by a vibrating plate 46 and recover in a toner recover case 47.
Patent JP-S5248968-A (JP)
Title: Fluorescent display tube
Inventor: YASUTOME OSAMU
IPC: H01J31/15
Filed: 1975-10-17
Abstract: PURPOSE: The anode segment is formed by carbon paste mixed with the metal power which is not oxidized with the calcination temperature for fluorescent substance.  Thus, good light emission can be secured at operation time. 
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