baber/WOPTO huggingface dataset:
Patent JP-H1141874-A (JP)
Title: Manufacture of rotor magnet
Inventor: TANAKA SHINGO
IPC: H01F41/02
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a rotor magnet whose break, chip and the like are prevented, in which rust is not generated and in which a magnetic powder is not exfoliated, by a method wherein, before a press molding operation, a humidifying process in which moisture in a proper quantity is added to a magnetic mixture is executed. SOLUTION: A magnetic mixture is put into a humidifying chamber which is set to a prescribed condition, it is left for a prescribed time, and it is humidified. The magnetic mixture to which moisture in a proper quantity is added in a humidifying process is charged into a material tank 7 at a press machine 5, it is filled into a plurality of molds at a mold 8, and it is pressurized and molded by a pressure die 9. Then, hot air is applied to a rotor magnet component, the moisture generated in the humidifying process is evaporated, the temperature is raised further, a binder is hardened, a magnetic powder is bonded and hardened, and a rotor magnet is formed.  As a result, it is possible to prevent the break, the chip and the like of the rotor magnet from being generated, it is possible to prevent rust from being generated, and it is possible to prevent the magnetic powder from being exfoliated.
Patent JP-H1045747-A (JP)
Title: Antimycin-a group compound mixture
Inventor: KUNO YUKIE
IPC: A61P31/04
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain an antimycin-A group compound mixture that contains antimycins A5 and A6 in their total quantity of a half or more of the mixture and is useful for researches on physiological activity, etc. SOLUTION: This antimycin-A group compound mixture, which contains a plurality of compounds of antimycin A group, comprises at least one selected from a group consisting of antimycin A5 of formula I (R1 is sea-butyl or isobutyl), antimycin A6 of formula II (R2 is n-propyl or isopropyl) and their salts in their total quantity of 50mol% or more based on the whole quantity of the mixture, which is preferably obtained as a metabolic product produced by Streptomyces sp. POL-129 strains.
Patent JP-S6184220-A (JP)
Title: Mold assembly for encapsulating electronic parts
Inventor: SHIBATA TERUYOSHI
IPC: H01L21/56
Filed: 1984-10-03
Abstract: PURPOSE:To obtain a mold assembly simple in operation, with less labor needed in operation, less time loss, and free from defective molding by providing a cavity between the top force and the bottom force and installing a pot to connect with the cavity on the bottom force. CONSTITUTION:As the mold piece 32 is located upward and opened, a lead frame with an electric part is inserted into the cavity 40, material is supplied into the pot 28 and then the clamping cylinder 32 is driven. Then, the top force falls with the upper 3rd mold plate 31 and collides with the bottom force 27. They are clamped to each other. The upper 1st mold plate 29 rises with the cylinder 32 and the plunger 42 rises through a synchronous rod and the plunger plate 36 to inject the material in the pot 28 into the cavity 40. Following the drive of the cylinder 32 performing the mold clamping, the material can be injected by the plunger 42 with simple operation and in short molding time without time loss. Additionally, there occurs no such erroneous molding opera tion as the case wherein material is injected by the plunger before a mold clamping.
Patent JP-S58107004-A (JP)
Inventor: MORISHITA MASAO
IPC: H02B3/00
Filed: 1981-12-21
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-H0255150-A (JP)
Title: Impact printer
Inventor: KOIKE KIYOBUMI
IPC: B41J2/30
Filed: 1988-08-22
Abstract: PURPOSE:To eliminate the improper operation of a printing wire due to the resistance value of a driving coil and the viscosity of ink by varying the driving condition of the coil in response to the temperature of an impact head. CONSTITUTION:Temperature detecting means 1 receives a preprint signal at the head of printing data to detect the temperature of an impact head. A character generator 2 generates a signal corresponding to the data. Carriage control means 16 for controlling a carriage for moving the head 4 feeds a signal to a carriage motor 17 in response to the detected value of the means 1, and controls a carriage speed. Driving coil control means 3 controls the conducting width and period to be applied to the driving coil 5 of the head 4 in response to the detected value of the means 1. The head 4 is conducted under predetermined driving condition selectively by the coil 5 by the generator 2 and the means 3, and a printing wire 7 prints on a printing sheet 14.
Patent JP-S5998479-A (JP)
Title: Air cell
Inventor: TSURUTA SHINJI
IPC: H01M12/06
Filed: 1982-11-29
Abstract: PURPOSE:To make the promotion of a large output attainable in a way of using oxygen gas fed from outside in a highly efficient manner as well as to offer such an air cell as partaking both usability for long hours and storage stability by installing an oxygen selective permeable film in space between an outer can and the air cell via an air diffusion layer. CONSTITUTION:A circular groove forming a concentric circle with another concentric circle, which is to lock an air electrode 1 and a separator 5, is installed in each of gaskets 3 and 4 set up in the air electrode and the separator 5 while an oxygen gas selective permeable film 4 is made into a cylindrical form, then inserted into this groove part and welded together. As the air electrode, the following three layers being unified as one body by pressure are used that 1) a gas permeable water-repellent film layer composed of a polytetraphloroethylene (PTFE) film of 100mum in thickness, having fine holes uniformly distributing an average bore diameter of 10mum, 2) a porous catalytic layer roll-molded after mixing those of platinum 4wt%, active carbon powder 80wt% and PTFE powder 16wt%, and 3) a collector layer composed of a nickel wire mesh. On the other hand, a negative pole collector body 7 consisting of a brass needle is set up in a negative pole flux (black) and top and bottom ends of an outer can are clamped each whereby an air-zinc cell is produced.
Patent JP-H1038804-A (JP)
Title: Fluid modulation type ozone analyzer
Inventor: KATO JUNJI
IPC: G01N21/11
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent indication tailing even when a water content in gas to be introduced to a cell fluctuates greatly by applying repellent finishing onto the inside surface of the cell. SOLUTION: Water repellent finishing is applied on an inside surface 20a of a cell main body 20 by impregnating it with a dichlorodimethyl silane solution which is a kind of silane. In the water repellent finished face 23, polarity of a Si-OH radical is extinguished. Water contained in a measurement gas R is prevented from adhering to the inside surface 20a, so that water adsorption onto the inside surface 20a can be prevented even if a water concentration contained in the measurement gas R to be fed to a cell 2 is increased rapidly. Therefore, fluctuation of an ultraviolet ray reflection ratio due to water adhering to the inside surface 20a can be suppressed. Drastic change in an output from a detector 6 is suppressed, and generation of undershoot or overshoot is suppressed, so that indication tailing can be prevented.
Patent JP-S6450664-A (JP)
Title: Picture processor
Inventor: NAGASHIMA SUNAO
IPC: G03G15/36
Filed: 1987-08-20
Abstract: PURPOSE:To reduce a rise in temperature inside a processor and to improve picture quality by turning off a supply power for a picture processing circuit in a stand-by state. CONSTITUTION:An analogue signal processing part 11 converts the analogue picture signal of an original picture outputted from a CCD10 into digital picture data and outputs it to a picture processing part 12 in a subsequent stage. A control part 20 is a part that controls the whole processor and it consists of a microcomputer, for example. The control part 20 is connected with an opera tion part which executes instruction on the operation of the processor, and a driving part 23 driving a mentioned operational system, and it controls them. The control part 20 is connected with a switch 22 which is used for an instruc tion for cancelling a function that switches off an unoperated circuit at the time of a stand-by state except for the case that a picture processing system actually has to be operated when the processor is adjusted.
Patent JP-S6186189-A (JP)
Inventor: OZAKI TAKASHI
IPC: E01C23/09
Filed: 1984-10-02
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-S6268323-A (JP)
Title: Bipolar signal drive circuit
Inventor: YABE MASAYUKI
IPC: H03M5/16
Filed: 1985-09-20
Abstract: PURPOSE:To obtain a small sized and inexpensive bipolar signal drive circuit whose output impedance is always equal to a load impedance by providing a DC power supply and a resistor equal to a load resistor in value to an output terminal connected with the load resistor, and providing a switch for short- circuit based on an output of a control means to a signal generating means. CONSTITUTION:The switch means consists of analog switches 13-16, and a signal generating means A is constituted by providing two systems of circuits each comprising a series circuit consisting of a DC power supply 1 and an analog switch 13 or 16 and a circuit consisting of the parallel connection of the analog switch 14 or 15 whose one end is short-circuited and the series connection of a resistor 17 or 18 having a half of the load resistor 12 to the said parallel circuit, and each output point is used as an output terminal O of a bipolar signal. Thus, in such a circuit, the DC power supply 1 as a bipolar signal source is fed directly to the load resistor 12 via the series circuit comprising the switch 13 and the resistor 17 or the series circuit comprising the switch 16 and the resistor 18. Further, a current fed back from the load resistor 12 is short-circuited by the switch 15 or 14 to generate a bipolar signal across the load resistor 12.
Patent JP-S6363587-A (JP)
Title: Alignment method at laser beam machining time
Inventor: NOZUE HIROSHI
IPC: B23K26/361
Filed: 1986-09-03
Abstract: PURPOSE:To prevent the breakage of an integrated circuit due to a misconfirmation by confirming the correctness of the cutting position by using a specific pattern after performing an alignment with an alignment mark in the case of cutting one part of th integrated circuit by a laser beam. CONSTITUTION:The coordinate to be of a position confirming pattern 1 is calculated from the coordinates data of the alignment mark obtaining the result of a water alignment and the relative position data of pre-inputted position confirmation patterns. A mobile stage is then moved in a very small range with projecting the laser beam for measurement centering around the position thereof. At this time, a detection signal 2 is obtd. with the execution of a differential processing by detecting the reflection light emitted from the position confirming pattern 1. In the case of the wafer alignment being correctly performed the position confirming pattern 1 is located at the estimated position and the detection signal 2 is detected, so the cutting is performed by confirming it. In the case of the wafer alignment being not correctly performed the position confirming pattern 1 is not located at the estimated position and no detection signal 2 is detected, so the error can be found at this time.
Patent JP-S6451088-A (JP)
Title: Manifestation vector
Inventor: MIURA KINICHIRO
IPC: C12N15/09
Filed: 1987-08-24
Abstract: PURPOSE:To obtain a manifestation vector for the production of swine adenylate kinase, by carrying out the recombination of a fragment containing a replicator Ori of plasmid PKK223-3 with a fragment containing a replicator Ori of plasmid pUC18. CONSTITUTION:A ptac site obtained by cutting pKK223-3 with restriction enzymes PvuI and NruI is linked, using a T4 ligase, to a site containing Ori obtained by cutting pUC18 with restriction enzymes PvuI and PvuII. cDNA of swine adenylate kinase cloned to PstI site of PUC9 is cut with PstI and linked to SamI site of PKK223-3 to obtain pPAK1, from which pPAK1-2 containing 10 bases between SD sequence and amino terminal group and pPAK3 containing 10 bases between SD and ATG codon just before amino terminal group are obtained. Said plasmid is digested with ECoRI and HindIII and a site containing CDNA of adenylate kinase is linked to the Ori site of PMK2 to obtain PMKAK1-2 and PMKAK3.
Patent JP-2001034211-A (JP)
Title: Display device
Inventor: ITO TAKANORI
IPC: G09F9/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a display device having excellent visibility for the change amount in a quantitative value. SOLUTION: In the device, the light emitted from each light source L is diffracted by a plurality of minute optical devices concentrically formed on an optical member 3 to produce ray images P stretching in the radial direction from the center of the curvature. A specified quantitative value is displayed as an analog value by the ray images P. When a light source L(k+ 3) (or the light source L(k+ 5)) corresponding to a specified velocity is to be turned on, the number of light sources L(k) to L(k+ 5) to be turned on near the light source L(k+ 3) (or light source L(k + 5)) is varied according to the change amount of the velocity.
Patent JP-S6362546-A (JP)
Title: Composite type lithium adsorbent and its production
Inventor: MIYAI YOSHITAKA
IPC: C01D15/00
Filed: 1986-09-03
Abstract: PURPOSE:To increase selective adsorptivity, adsorbing rate and adsorbing capacity for Li and to enhance the recovering efficiency of Li by eluting Mg from heat-treated composite Mn-Al oxide contg. Mg with acid and preparing an Li adsorbent. CONSTITUTION:Composite Mn-Al compd. contg. Mg is pptd. by mixing a soln. contg. Mg ion and a soln. contg. Mn ion and Al ion and regulating pH to >=10. After heating this composite Mn-Al compd. contg. Mg at >=600 deg.C temp., it is treated with an acid soln. of >=3pH to elute Mg and thereby an Li adsorbent is prepared. In case the proportion of Mn incorporated in composite Al-Mn compd. is small, adsorptivity for Li is small and it is increased according to the increase of the proportion of Mn and attains the maximum in case of 1:1. The obtained adsorbent selectively adsorbs Li from a dilute soln. of seawater and geothermal water.
Patent JP-H1041172-A (JP)
Title: Current transformer
Inventor: SATO TOSHIYA
IPC: H01F38/28
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To improve coupling degree of a primary side coil and a secondary side coil, and raise an output voltage even in a weak current by planting each of a plurality of primary coil U-shaped pins in an inside brim of a plurality of brims provided to a coil bobbin keeping a fixed or regular interval. SOLUTION: In a current transformer, each of primary side coil U-shaped pins 2a, 2b is installed in a recessed groove 1 of brims 5b, 5c provided to a middle of a resin coil bobbin 4a at an interval. The primary side coil U-shaped pins 2a, 2b are held by secondary side coils 3a, 3b, 3c which are divided and wound on a spool partitioned by brims 5b, 5c and outside brims 5a, 5d as a sandwich structure. Here, two primary side coil U-shaped pins are used; however, three or more pins can realize a similar structure.
Patent JP-H0259577-A (JP)
Title: Thiazolone derivative or salt thereof
Inventor: OKUJIMA HIROMI
IPC: C07D417/12
Filed: 1988-08-23
Abstract: NEW MATERIAL:The compound of formula I [A is 5- or 6-membered heterocyclic group containing 1-3 N atoms (the group may be substituted with 1-5C alkyl or alkoxy, cyano, carboxy, OH, amino, 1-5C alkyl-carbonyl or carbamoyl, etc.); R is H or 1-5C alkyl; the substitution site is 5 when the site of the group of formula IV is 4 and the site is 4 when the site of IV is 5] or its salt. EXAMPLE:4-[4-(4-Pyridylamino)phenyl]-2(3H)-thiazolone. USE:A drug. A cardiotonic agent. It is administered by oral or parenteral administration. The daily dose for oral administration is 0.1-10mg of the active component per 1kg of the body weight. PREPARATION:The compounded of formula I can be produced by heating and reacting a compounded of formula II with a compound of formula III (X is halogen) in an inert solvent (e.g., N-methyl-2-pyrrolidone) in the presence of a base (e.g., triethylamine) at 50-200 deg.C for 0.5-10hr.
Patent JP-S61282575-A (JP)
Title: Vertical moving window
Inventor: HANSU EERITSUHI BUERUNAA
IPC: E05D15/20
Filed: 1985-09-24
Abstract: 1. Vertical slide window with a window frame (1) and two slidable wings (7, 9), which are guided thereat and of which at least one is pivotable downwardly into a cleaning position and again pivotable back upwardly and for which spring means are present for the production of a force in order to brake a downward pivotation, directed towards the cleaning position, of the wing (7, 9) and to aid a pivotation, directed upwardly out of the cleaning position, of the wing (7, 9), characterised thereby, that the wings (7, 9) are slidably as well as pivotably retained in the window frame (1) in such a manner that they lie substantially in the same plane when the window is closed and that the spring means display at least one gas spring (45, 47).
Patent JP-H1149344-A (JP)
Title: Spacer carrier conveyor system
Inventor: USHIJIMA SHIGERU
IPC: B65G47/52
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To certainly arrange spacers by arranging one unit of the spacers with a constant pitch on a spacer supply conveyor system out of the spacers loaded on a carriage in multi-rows and multi-stages. SOLUTION: Spacers loaded on carriages 51A, 51B are supplied to the upstream side of a spacer supply conveyor system 100 by holding them by a spacer loader 50. As the spacers delivered one by one by a delivery device of the spacers are arranged in the orthogonal direction with a shaft center of the spacer conveyor system 100 by urethane rubber arranged on the downstream side of the spacer supply conveyor system 100, they are certainly engaged by an engagement member installed on an endless chain conveyor 123 of a spacer arrangement conveyor system 120. It is possible to certainly hold the spacers on a spacer support part by passing the spacers arranged with a constant pitch on the spacer arrangement conveyor system 120 to a spacer elevator and passing a movable frame to a fixed stopper by pressing it on the fixed stopper by advancing it by a pressing air cylinder.
Patent JP-S6365214-A (JP)
Title: Vaporizing device for liquid fuel
Inventor: KAWAMURA HIDEO
IPC: F23D11/02
Filed: 1986-09-08
Abstract: PURPOSE:To make it possible to vaporize liquid fuel rapidly and surely by arranging a cylindrical heater core in a cylindrical body provided with heat receiving fins on the outer circumferential face and mounting a vaporized fuel exhaust pipe on one end of the cylindrical body and a fuel introduction pipe on the other end. CONSTITUTION:Electric current supply is passed through the resistance wire of a heater coil from a terminal 11 to heat a heater core 3 and the heater coil 4, and at the same time a liquid fuel is supplied from a fuel introduction pipe 9. A liquid fuel is led to a fuel passage 10 from a fuel passage 8 and fuel passing hole 13, and contacts the heater core and heater coil to be vaporized. Next, the vaporized fuel generated from the liquid fuel passes through a vaporized fuel injection pipe 6 from a vaporized fuel injection section 15 and it is injected from an injection opening 7 into the vaporization chamber of a burner. When the combustion in the combustion chamber has fully progressed, the electric current supply to the heater coil 4 is stopped. Afterwards the liquid fuel is vaporized by the radiation heat which heat receiving fins 5 have received from the combustion chamber.
Patent JP-2001036717-A (JP)
Title: Image information communication equipment
Inventor: SATO KAZUYUKI
IPC: H04N1/32
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To enable even a transmitter who has no reception confirming function to perform a notification about the confirmation of reception by carrying out a reception confirming operation after the image information is received, producing the reception confirming image information where the transmitting side FAX number is written as a transmitting address number and transmitting automatically the produced image information to equipment or transmitting side. SOLUTION: A transmitting side FAX equipment 1 produces a reception management table where the correspondence is secured among the transmitting side FAX numbers, reception management numbers and reception times and registers this table in a RAM 4. When a reception confirmation information key of an operation display part 11 is depressed a system control part 2 requests a display device of the part 11 to designate a reception management number. When the desired reception management number is inputted by means of ten keys, the corresponding transmitting side FAX number is retrieved by making reference to the reception management table of the RAM 4. The retrieved FAX number is displayed and confirmed. When a start key of the part 11 is pushed, a reception confirmation report is produced and expanded as the image information.  The image information is transmitted by means of a G3 FAX protocol.
Patent JP-H1122620-A (JP)
Title: Hydraulic rotary engine 7
Inventor: KIIDE YOSHIKAZU
IPC: F03B17/04
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic rotary engine which can prevent environmental pollution and a warming phenomenon, has no vibration and sound, needs no fuel, can save resources, can gather resources from fields and mountains, sea water and sea bottom, purifies sea water so as to supply water to a desert, and is profitable. SOLUTION: This hydraulic rotary engine is formed in a manner that the cooperative operation of each buoyancy piston 5, crank 71, clutch 33, clutch 2 and rotation automatic adjusting motor 29 can be successively rotated in liquid 31 in a piston stopper 77. The number of cylinders, shape and size of structure of the piston stopper 77 of the buoyancy piston 5, are unlimited.
Patent JP-H1118970-A (JP)
Title: Disposable chopping board
Inventor: MATSUBARA SACHIKO
IPC: A47J47/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary chopping board easy to carry and capable of solving the inconvenience in the middle of food preparation. SOLUTION: A chopping board is made easy to carry or use by using a thin plate 1 for the chopping board. The surface is waterproofed 2 so that a food can be sanitarily cut. Further, the chopping board is finally disposed, whereby an extremely sanitary food preparation can be made.
Patent JP-H02271870-A (JP)
Title: Pressure infusion device
Inventor: KURAUSU NEUDAA
IPC: A61M5/142
Filed: 1989-08-15
Abstract: PURPOSE: To improve an operational handling for an aged or infirm person by linking the injector to a transmission mechanism by way of rotational direction dependent driving mechanism in which a cam plate is supported by the pressurizing means in the exterior circle portion and the pressurizing means applies pressure to the cam plate to go down. CONSTITUTION: On a common base plate 6, a stator 2 is positioned capable of being replaced as for a rotor 3 or a cam plate 5. The stator 2 protrudes adjacent to the rotor 3, having an extension 9 which is held on the cam plate 5. Between the stator 2 and the rotor 3, there is a crushed tube 11 (closure position). The rotor 3 and cam plate 5 are positioned rotationally by a bearing block 7 and the rotor 3 is driven by a driving unit 4 by way of a gear 12. On the upper surface of the cam plate 5, a rotational direction dependent driving mechanism 8 is positioned which causes the cam plate 5 to rotate in the identical direction when corresponding to that of a predetermined rotational direction as the rotor 3 with the stator 2 being 'open' or 'closed'.