baber/WOPTO huggingface dataset:
Patent JP-H08254146-A (JP)
Title: Fuel-air ratio control device for internal combustion engine
Inventor: NASU MASAHIRO
IPC: F02D41/14
Filed: 1995-03-17
Abstract: PURPOSE: To facilitate the accurate control of a fuel-air ratio by obtaining an actual fuel-air ratio or an actual fuel supply quantity using a linear type fuel-air ratio sensor, and calculating deviations between their actual values and a target value, and integrating these deviations in every operating domain to compute a learning value. CONSTITUTION: A target fuel supply quantity computing means 13 computes a target fuel supply quantity according to an operating state so as to attain a target fuel-air ratio. An integrated value computing means 16 integrates a deviation between an actual fuel-air ratio based on the output of a linear type fuel-air ratio sensor 11 and a target fuel-air ratio, or a deviation between an actual fuel supply quantity and the target fuel supply quantity in every domain for computing an integrated value. In addition, a memory means 17 sets up and stores a learning value in every operating domain, and the computating renewal of the learning value in every domain is carried out on the integrated value in every domain by a learning value renewing means 18.  The learning value which is computed and renewed on the integrated value and stored is reflexed in the case of computing the fuel supply quantity as a correction term for correcting the target fuel supply quantity by a fuel supply quantity computing means 15.
Patent JP-H08262467-A (JP)
Title: Display device and semiconductor element
Inventor: MORI MIKI
IPC: G02F1/1345
Filed: 1995-03-20
Abstract: PURPOSE: To drastically decrease picture frame parts by providing the short sides of a semiconductor element for driving with input terminals and releasing the long side on the opposite side of a display part from these input terminals. CONSTITUTION: This semiconductor element 14 for driving is formed to a rectangular shape having the two long sides and the two short sides and is mounted on a substrate 1 in such a manner that the one long side faces the display part 12. Input wirings for driving the semiconductor element 14 for driving are connected to the two short sides of the semiconductor element 14 for driving. Output wirings for outputting signals to the display part 12 are extended from the long side facing the display part 12. The output terminals and input terminals are respectively formed on the long sides and short sides of the semiconductor element 14 for driving and are respectively connected face down via projecting electrodes (bumps) to the output wirings and input wirings.  The long side of the semiconductor element 14 for driving on the side opposite to the display part 12 is relieved from the input terminals and input wirings in such a manner.
Patent JP-S62216289-A (JP)
Inventor: KAWAMATA HARUO
IPC: H05K3/46
Filed: 1986-03-17
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-S58178231-A (JP)
Title: Thermocouple with protective tube
Inventor: YAMAMOTO MASAHIRO
IPC: G01K7/02
Filed: 1982-04-12
Abstract: PURPOSE:To permit reduction in amount of discharged gas within a vacuum vessel if a protective tube for a thermocouple with protective tube should be damaged, as well as checking of soundness of the protective tube due to the helium leak test by a method wherein the protective tube is provided at its intermediate part with a nozzle or a hole. CONSTITUTION:A strand 1 is electrically insulated from a protective tube 3 with a magnesium oxide 4 or the like. The protective tube 3 is provided at its intermediate part with a nozzle 7 or a hole 7' through a fitting 5. On the tail end side of the protective tube 3, the strand 1 is connected with a compensation lead 6 at the part of an adapter 8. In the event the protective tube 3 is damaged and gas absorbed in the magnesium oxide 4 or the like is discharged into a vacuum vessel, an amount of gas discharged into the vacuum vessel can be reduced by evacuating the interior of the protective tube 3 with a vacuum evacuator through a vacuum-resistant rubber hole, etc.
Patent JP-S59184253-A (JP)
Title: Resin composition
Inventor: TOKUSAWA TAROU
IPC: C08L67/00
Filed: 1983-04-04
Abstract: PURPOSE:To provide a resin compsn. having improved mechanical properties, particularly impact resistance, by blending a specified modified polyolefin with a thermoplastic polyester. CONSTITUTION:A modified polyolefin obtd. by adding 0.2-30wt% alicyclic glycidyl ester or ether having a cis double bond in the ring, such as glycidyl 2- methyl-5-norbornene-2-carboxylate to a polyolefin such as an ethylene/propylene copolymer or an ethylene/propylene/diene copolymer, is used. 3-100pts.wt. said modified polyolefin is melt-mixed with 100pts.wt. thermoplastic polyester (e.g. polyerhylene terephthalate) having an intrinsic viscosity of 0.5 or above, obtd. by reacting a dicarboxylic acid component contg. at least 40mol% of terephthalic acid with a diol component.
Patent JP-H0641561-A (JP)
Title: Fluoroalkylsuccinic diester and its production and magnetic recording medium bearing the same
Inventor: KAI YOSHIAKI
IPC: C07C67/14
Filed: 1993-03-19
Abstract: PURPOSE:To provide a new compound excellent in lubricity even under circumstances of low to high humidity, useful for magnetic recording media, etc. CONSTITUTION:The compound of formula I (R1 is an aliphatic alkyl or aliphatic alkenyl; R2 and R3 are such that one of them is a fluoroalkyl ether, the other being a fluoroalkyl, fluoroalkenyl, fluorophenyl, aliphatic alkyl or aliphatic alkenyl), e.g. a compound of formula II. The compound of the formula I can be obtained by addition reaction between (A) an aliphatic alkyl succinic anhydride or aliphatic alkenyl succinic anhydride and (B) a fluoroalkyl ether group- bearing alcohol in the presence of an acid catalyst to form a monoester, which is then esterified with either fluoroalkyl group-bearing alcohol, fluoroalkenyl group-bearing alcohol, fluorophenyl group-bearing alcohol, aliphatic alkyl alcohol or aliphatic alkenyl alcohol in the presence of an acid catalyst.
Patent JP-S58177624-A (JP)
Inventor: TERAKURA MASAMITSU
IPC: A47L11/40
Filed: 1982-04-10
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-S51135306-A (JP)
Title: Ambifnt noise overhead block
Inventor: TAKAHASHI JIYUHEI
IPC: H04M9/10
Filed: 1975-05-19
Abstract: PURPOSE:To get rid of an abnormal change of ambient noise level by a disconnection of voice switch as sending sham ambient noise out to another in the condition of receiving in a two-way communication unit.
Patent JP-S55153286-A (JP)
Title: Driving method for brushless servomotor
Inventor: NAKAGAWA MITSUO
IPC: H02P6/08
Filed: 1979-05-18
Abstract: PURPOSE:To drive the motor highly accurately at a high speed by forming a voltage command signal to be given to the winding of each phase from the voltage-command signal for a servomotor with brushes having the same rating as a brushless servomotor. CONSTITUTION:The output from a trigonometric function generator 2 to which the rotating angle theta of a brushless servomotor 1 is given is connected to a driving power supply which powers the servomotor, via multipliers 3 and 4. The currents ia and ib from the motor 1 are fed to multipliers 5 and 6 which send the currents corresponding to the currents flowing in the servomotor with the brushes to a multiplier 8 together with an angular velocity omega. Those outputs are applied to the motor 1 via power amplifiers 14 and 15, thereby the motor is controlled. Therefore, even though the inductance and induced voltage rating are large, highly accurate driving can be sufficiently performed at a high speed.
Patent JP-H10248576-A (JP)
Title: New ftsq protein and dna encoding the same
Inventor: KOBAYASHI MIKI
IPC: C07K14/345
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new protein consisting of FtsQ protein having a specific amino acid sequence and originated from a coryne type bacterium, and playing an important role in formation and initiation of formation of the septum of procaryotes and useful for breeding and improving coryne type bacterium, etc. SOLUTION: This protein is a new FtsQ protein having the amino acid sequence expressed by the formula or an amino acid sequence obtained by deletion, substitution or addition of one or several amino acids in the above sequence and plays an important role in septum formation and its initiation during cell division of procaryotes and can control cell replication of industrially useful coryne type bacterium by breeding and improving coryne type bacterium by use of a DNA fragment containing this new protein's gene. The protein is obtained by screening its gene library by use of a ftsZ gene fragment obtained from chromosomal DNA of Brevibacterium flavum MJ-233 (FERM BP-1497) by means of PCR and expressing the obtained gene in host cells.
Patent JP-S61220301-A (JP)
Inventor: SUGATA MASAO
IPC: B41J2/335
Filed: 1985-03-27
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-S61224247-A (JP)
Title: Color cathode-ray tube associated with deflector
Inventor: SAYAMA YUTAKA
IPC: H04N9/28
Filed: 1985-03-27
Abstract: PURPOSE:To easily reproduce a picture image having excellent color purity and no mislanding in rotary direction by arranging a supporting device such that the shadowmask is rotated in the direction for cancelling the mislanding caused through rotation of electron beam around the axis of tube. CONSTITUTION:For a deflector fixed such that S-pole of permanent magnet 10 or magnetic bias of saturable reactor will come to the magnetic core 3 side (N-pole is at the outside) of deflection yoke 6, a supporting device 31 is arranged such that the frame holder 30 will position the shadowmask 22 in right rotary direction around the tube axis when viewed from the electron gun 25 side against a panel pin 29. While for a deflector fixed such that N-pole of permanent magnet 10 will come to the magnetic core 3 side of deflection yoke 6 (S-pole is at the outside), the supporting device 31 is arranged such that the frame holder 30 will position the shadowmask 27 in left rotary direction around the tube axis when viewed from the electron gun 25 against the panel pin 29 as shown by arrow D for the panel pin 29.
Patent JP-S60207754-A (JP)
Title: Chamfering work apparatus
Inventor: YAMAGUCHI KENICHI
IPC: B24B9/00
Filed: 1984-03-30
Abstract: PURPOSE:To permit automatic chamfering and improve working accuracy by chamfering the work pushed into between a guide and grindstones from a guide board by a pusher, by the grindstones which move vertically along a template having the symmetrical form to the work. CONSTITUTION:A pusher 5 pushes the work 2 shifted in x direction on a tilted guide base 1 into between a guide 7 and grindstones 12 and 12a by the transfer of a rod 4 in Y direction through the drive of a cylinder 3. Also a template 6 shifts simultaneously with the work 2, and since a guide roller 11 moves up and down along the template 6 having the symmetrical form to the work, the both edge surfaces can be chamferred by the grindstones 12 and 12a revolved by the drive of motors 8 and 8a. After the working, the cylinder 3 returns the pusher 5 and the template 6 to the original positions by returning the rod 4 to the original position. Further, since the shafts of grindstones 12 and 12a can be shifted vertically, the both edge surfaces of several kinds of workpieces can be chamferred by the grindstone having a kind of dimension.
Patent JP-H01233692-A (JP)
Title: Automatic vending machine
Inventor: WATANABE NORIO
IPC: G07F9/02
Filed: 1988-03-15
Abstract: PURPOSE:To prevent an illegal act to pretend a famous brand by respectively fixing a circuit constitution conductive material on each sales merchandise sample displayed in a showcase and constituting an abnormality detection circuit by connecting in series. CONSTITUTION:When one of sales merchandise samples a1, a2... is replaced with another brand product, the circuit constitution conductive material 5 of the part is lost and an abnormality detection circuit 6 is made into an open condition. Even when the circuit constitution conductive material 5 is removed and the circuit 6 is made into a closed condition, a resistance value is decreased by the quantity of the removal and any case is detected by a decision means 7. Even when another circuit constitution conductive material is further connected after the removal, it is decided by the decision means 7 as long as the difference in the resistance value is left and the action of an automatic vending machine is made impossible. Thus, when the merchandise sample in the showcase is replaced with other merchandise than specified by a maker, it is automatically detected and function is stopped.
Patent JP-H06247055-A (JP)
Title: Heat transfer recording medium
Inventor: YAMAGUCHI JUNKO
IPC: B41M5/30
Filed: 1993-02-24
Abstract: PURPOSE:To provide a heat transfer recording medium which is superior in cleaning resistance and iron resistance and effective especially for clothes. CONSTITUTION:In a heat transfer recording medium comprised by laminating a peeling layer containing a wax component, an under layer and an ink layer containing a coloring component and a binder component in order, at least one of the resin component of the under layer or the binder component of the ink layer contains cellulose derivative as a main component.
Patent JP-S58181882-A (JP)
Title: Method for fixedly depositing metal on surface of cation exchange membrane
Inventor: KIYOTA TOORU
IPC: C25B9/23
Filed: 1982-04-14
Abstract: PURPOSE:To obtain a cation exchange membrane having a metal layer strongly and uniformly bonded on a membrane and showing low voltage and high current efficiency for a long period of time, in the titled method due to a chemical plating method, by preliminarily impregnating the surface of the membrane with polyamines and a specific metal salt. CONSTITUTION:In electrolysis of an aqueous solution, especially, an aqueous halide solution due to an ion exchange membrane method, the surface of a cation exchange membrane used in dividing an electrolytic means into an anode and a cathode chambers is impregnated with polyamine or a hydrochloride thereof. In the next step, this impregnated surface of the membrane is impregnated with a metal salt forming a negative complex ion in a solution, for example, an aqueous solution obtained by dissolving PdCl2 in hydrochloric acid. Subsequently, a metal is precipitated on the impregnated surface of the membrane, for example, by a chemical plating method wherein the membrane is immersed in a reducing agent to obtain an objective cation exchange membrane.
Patent JP-H05230366-A (JP)
Title: Galss-fiber reinforced polyamide resin composition and method for molding the same
Inventor: MORIWAKI TAKESHI
IPC: B29K105/12
Filed: 1992-02-17
Abstract: PURPOSE:To obtain the subject high strength and high-rigidity composition excellent in surface conditions while blending glass fiber at a high concentration by blending a mixture of a crystalline aliphatic polyamide resin with an amorphous polyamide resin, etc., with a specific amount of the glass fiber. CONSTITUTION:The objective composition is obtained by blending (A) 100 pts.wt. mixture composed of three of (i) 95-60wt.% crystalline aliphatic polyamide (preferably nylon 6, etc.), (ii) 5-40wt.% amorphous polyamide resin and (iii) 0.2-10wt.% crystalline aliphatic copolyamide resin with (B) 100-250 pts.wt. glass fiber (e.g. E glass or S glass).
Patent JP-H02238902-A (JP)
Title: Laminating process of ceramic substrate
Inventor: KOBAYASHI YOSHIHISA
IPC: B28B1/30
Filed: 1989-03-13
Abstract: PURPOSE:To contrive to average the thickness of the ceramic laminated substrate obtained by laminating by a method in which the core of inversed pyramid shape is inserted between a top force and a green sheet, and a high rigid plate is caused to intervene between the core and the green sheet, and then they are heated and pressurized. CONSTITUTION:A plurality of green sheets 3 in which inner layer pattern is formed are superposed, and are laminated under heating and pressurizing by using both top and bottom forces 1, 2. In the lamination of the green sheets 3, the core 6 of inverted pyramid shape is inserted between the top force 1 and the green sheet 3, and a high rigid plate 7 is caused to intervene between the core 6 and the green sheet 3. The thickness difference between the peripheral part and the central part may be removed by pushing more firmly the central part of the laminated substrate than its peripheral part. While the pressurized force operated through the core 6 is dispersed by the high rigid plate 7 and acts on the green sheet 3 as the uniformly distributed load from the under surface of the high rigid plate 7, the stepped part of the core 6 may be prevented from being transferred on the upper surface of laminated substrate.
Patent JP-H02240184-A (JP)
Title: Adhesive composition
Inventor: HANADA TSUNEO
IPC: C08F220/04
Filed: 1989-03-14
Abstract: PURPOSE:To obtain an adhesive compsn. capable of adhering at low temp. and with excellent weatherability by using a copolymer consisting of a (meth) acrylate component and a vinylpyridine as a main component. CONSTITUTION:An adhesive compsn. is obtd. by using a copolymer consisting of 95-99.9mol% (meth)acrylic acid and ester component (A) of formula I (wherein R1 is H or CH3; R2 is H or a 1-8C alkyl) (e.g. methyl methacrylate) and 0.1-5mol% vinylpyridine (B) of formula II (wherein R3 is H or an alkyl) (e.g. 4-vinylpyridine) as a main component. This compsn. can adhere at a temp. as low as 200 deg.C or lower and exhibits excellent weatherability.
Patent JP-S59191816-A (JP)
Title: Heating device
Inventor: NIWA TAKASHI
IPC: H01J31/15
Filed: 1984-03-28
Abstract: PURPOSE:To improve operability, by constituting a composite type heating device such that two types of information on a time and temperature are displayed in different colors on the same multicolor fluorescent display tube. CONSTITUTION:When a positive voltage is supplied to a multicolor fluorescent display tube 7-2 from O7 and R4 connected to a grid 3-a, an oven emits a red light. When a positive voltage is supplied from R3, a yeast 130 emits a red light. When a positive voltage is similarily fed from R2, R1, and R0, their respective display parts emit a red light. By lighting such lighting displays in order at a high speed, open display and temperature scale display meet operator's eyes such that they seem to be all lighted. In this case, a temperature display segment is controlled by R7-R10 and R3-R0. In this constitution, temperature display and time display are displayed in different colors on a display tube 7-2, and this enables to facilitate watching of display and permits improvement of operability.
Patent JP-S51137390-A (JP)
Title: Thin film current magnetic effect element manufacturing method
Inventor: UKAI YASUHIRO
IPC: H01L43/02
Filed: 1975-05-22
Abstract: PURPOSE: A manufacturing method for the thin film current magnetic element possible to make high accurate pattern using thin film semiconductor. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60205916-A (JP)
Inventor: HONDA SUEAKI
IPC: H01H13/02
Filed: 1984-03-28
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-H02241959-A (JP)
Title: Starter device of carburetor
Inventor: FUJIMI HIDEO
IPC: F02M1/04
Filed: 1989-03-14
Abstract: PURPOSE:To facilitate starting and to stabilize idling after starting by providing a control valve for making the mixing ratio of air-fuel mixture for starting induced from a starter system to an engine intake passage thicker at the time of starting and thinner after starting and opening and closing the valve by the engine inlet negative pressure. CONSTITUTION:At the time of starting, negative pressure is not applied to a control valve 14 so that a valve element 18 closes an opening 16 to suck no air through an air introduction path 13. Accordingly, fuel is induced by air taken in through a starter passage 12, and air-fuel mixture B is sent to a carburetor intake passage 20 to generate thick air-fuel mixture B. In the lapse of fixed time after an engine is started, a boost delay valve 22 is opened so that the inlet negative pressure of an engine works on a negative pressure chamber 19 of the control valve 14, and the valve element 18 separates from the opening 16 so that air A is taken in to send thinned air-fuel mixture B to the engine. When the engine enters the warm-up condition, a plunger 3 is lowered to the utmost, so that the starter passage 12 and the air introduction passage 13 are closed to complete the operation of a starter system.
Patent JP-S60207452-A (JP)
Title: Rush current limiting circuit
Inventor: MATSUDA KENJI
IPC: H02M3/28
Filed: 1984-03-29
Abstract: PURPOSE:To reduce a rush current by turning ON an SCR when an AC power source voltage is low, and flowing a charging current to a smoothing condenser. CONSTITUTION:The anode of an SCR15 is connected through a power source switch 1 with a power terminal T0, and the cathode is connected through the primary winding 7 and a switching transistor 6 with the other power terminal T1. An output voltage is produced through a diode 10 and the like from the secondary winding 8. Further, a smoothing condenser 5 is provided at the cathode of the SCR15, and charged by turning ON the SCR15. A firing circuit which has a diode 16, an SCR23, a transistor 20 and a capacitor 17 is provided, as shown, at the SCR15. Thus, if the voltage of the terminal T0 is high when the switch 1 is closed, the transistor 20 becomes ON, the SCRs 23, 15 remain OFF, and if the terminal T1 is low, the transistor 20 becomes OFF, the SCRs 23, 15 become OFF, and the condenser 5 is charged.
Patent JP-H06271331-A (JP)
Title: Production of high strength rock wool compact
Inventor: KOJIMA KAZUMICHI
IPC: D04H1/4218
Filed: 1993-03-22
Abstract: PURPOSE:To more efficiently and stably produce a rock wool compact having 120kg/m<3> density, 100mm size and 2.8kgf/mm<2> strength. CONSTITUTION:When rock wool fibers coated with a thermosetting resin are deposited on a conveyor type cotton collector and hardened in a conveyor type continuous heating and compacting furnace to produce a rock wool compact, plural upper and lower rolls are arranged at the inlet side of the continuous heating and compacting furnace and the speed of rotation of the rolls is gradually reduced from the upper stream side of the forward direction of the rock wool fibers toward the downstream side.
Patent JP-S58177638-A (JP)
Inventor: ISHII MASATO
IPC: A61B6/06
Filed: 1982-04-14
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-2000259144-A (JP)
Title: Method of presenting image
Inventor: INOSE FUMIYUKI
IPC: G06T13/00
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To generate an artificial moving picture by using existent still pictures even when an original image can newly be created and to generate the artificial moving picture fast in synchronism with a momentary fast action such as an effect sound. SOLUTION: Existent still picture data 100 are used or an analog still picture is converted into digital data and then a viewpoint for viewing an image, i.e., a virtual camera 102 is virtually moved through a digital arithmetic process in synchronism with effect sound and words to obtain an artificial moving picture. The movement of the view point is carried out through digital operation, so fast image presentation such as the synchronism with a shock sound is also possible.