baber/WOPTO huggingface dataset:
Patent JP-S6139552-A (JP)
Title: Can type electronic parts
Inventor: MAEDA ICHIJI
IPC: H01L23/492
Filed: 1984-07-31
Abstract: PURPOSE:To prevent a chip from slipping out of the place thereof by a method wherein the chip is located in a groove or recession or projection provided on the central part of a stem. CONSTITUTION:A steam 3 drawn from a metal sheet is provided with a groove A drawn or partial recession C or partial projection D. Next a chip 2 is located in the positions of recessions A, c and projection D to be resin-bonded and after wiring process, the stem 3 is covered with a cap 1 for welding the peripheral part.
Patent JP-H11352233-A (JP)
Title: Nuclear medicine diagnostic equipment
Inventor: TAKAYAMA TAKUZO
IPC: G01T1/164
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To reduce errors in counted values caused by K-X rays by estimating the dosage of K-X rays mixing into the first energy window after generated by photoelectric effect, which second gamma rays produce in a collimator and reducing it from the first measured value. SOLUTION: At signal outputting of camera heads 11 and 12, a location computing device 15 computes the incident location of gamma rays, and an energy computing device 17 computes an energy Z of the incident gamma rays. When an input signal Z is within the ranges of the energy windows of window circuits 19 and 21, the window circuits 19 and 21 each output one pulse, and counter circuits 23 and 25 continuously count the number of input pulses for every input location and angle. Here, gamma rays emitted from an external radiation source 14 generate K-X rays through photoelectric effect produced in the collimator of the camera head 11.  The dosage of the K-X rays mixing into a counted value by the counter circuit 25 is estimated by a processor 29 for correcting K-X rays in accordance with a measured value by the counter circuit 23 and is reduced from the measured value by the counter circuit 25.
Patent JP-H0349040-A (JP)
Title: Tracking control method for optical disk system
Inventor: KAWASAKI TETSUJI
IPC: G11B7/09
Filed: 1989-06-21
Abstract: PURPOSE:To perform tracking control with high accuracy by controlling the position of a head so as to set the position deviation of the optical axis of the head with a target track at zero to reduce a tracking error and to improve the quick responsiveness of tracking. CONSTITUTION:The position of the head 14 is controlled so as to set the position deviation of the optical axis 20 of the head with the target track 18 at zero, and a convergence lens 11 is made follow a tracking position as making the motion of the head 14 take partial charge of the motion of the convergence lens 1. In other words, the difference of midpoint deviation Xd as the detected output of a midpoint deviation detector 4 and a tracking error Xa as the detected output of a tracking error detector 8 is found via an adder (subtractor) AD 3, and a head position error Xh as its output is supplied to a series control circuit consisting of a head travel mechanism phase compensator 5, a current amplifier 6, and a head travel mechanism 7, and deviation 7a that is the control output of the control circuit is supplied to an adder AD 2. Thus, the position deviation Xa and Xh for the target track 18 can be set at zeros.
Patent JP-S6053236-A (JP)
Title: Vortex shock absorber
Inventor: YAMAURA TAMOTSU
IPC: F16F9/34
Filed: 1983-08-30
Abstract: PURPOSE:To reduce swish sound without any influence upon a damping force characteristic by making the diameter of an oil hole for conducting operating oil in a volute casing to another oil chamber larger than that of a nozzle hole for conducting operating oil in the volute casing. CONSTITUTION:Volute casings 17, 28 disposed on a piston 5 and a bottom 8, respectively are provided with nozzle holes 41, 43 for conducting operating oil into the volute casings 17, 28 and with oil holes 40, 42 for discharging the operating oil in the volute casings. As corresponding to a change in the diameter of the oil holes 40, 42, the noise level changes largely, and the noise level becomes lower with an increase in the diameter, the diameters of the oil holes 40, 42 are set larger than those of the nozzle holes 41, 43.
Patent JP-H1059950-A (JP)
Title: 5-phnyl-3-pyridazinone derivative
Inventor: INE SHINJI
IPC: A61P11/00
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a new 5-phenyl-3-pyridazinone derivative hardly causing adverse effects on inflammatory diseases such as asthma and autoimmune diseases such as multiple sclerosis. SOLUTION: This derivative is represented by the formula (R1 is a 1-8C alkyl, a 3-7C cycloalkyl or indanyl; R2 is a 1-4C alkyl; R3 is H, a 1-5C alkyl, a 3-7C cycloalkyl, etc.; R4 and R5 are each independently H, a 1-6C alkyl, phenyl, etc.; R6 is a 1-6C alkyl), e.g. 5-(3,4-dimethoxyphenyl)-2,3,4,5-tetrahydropyridazin-3- one. The derivative suppresses decomposition due to PDE and increases the concentration of cAMP which is an intracellular second messenger. As a result, the derivative has bronchodilatation and antiinflammatory effect.
Patent JP-S5682219-A (JP)
Title: Manufacture of plastic bolt
Inventor: KAWASHIMA SADAO
IPC: B29C67/00
Filed: 1979-12-10
Abstract: PURPOSE:To make the head to be molded unitarily for obtaining a bolt without coming off of the head and with excellent anticorrosion properties by a method wherein concentrated glass fiber is jointed together with thermal plastic resin to make it into a rodlike body followed by cutting it into a fixed length to heat one end thereof for deforming it by pushing and pressing. CONSTITUTION:For example, a tub 4 is filled with the solution of thermal plastic resin 3 such as hard vinyl chloride and the like and glass fiber roving 1 is made to continuously pass there-through and after squeezing by making it pass through a dice, the solvent is heated and vaporized to form core material 3. Plurality of said core materials 3 are put in order to make a core body 6, which is made to go through molten thermal plastic synthetic resin to coat its outer circumference with a thermal plastic resin layer 7 unitarily. Said core body 6 is squeezed by a die into a fixed diameter, cooled and solidified to form the true form 8 followed by being cut to a fixed length to get a rod body 9. One end thereof is pushed and pressed under heating to form the head unitarily, then the rod body 9 is provided with a screw 12 to obtain a purposed bolt.
Patent JP-S6053135-A (JP)
Inventor: MUTOU YASUHIRO
IPC: A61B10/00
Filed: 1983-08-31
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-S5948059-A (JP)
Title: Modified stevioside
Inventor: KATABAMI TADASHI
IPC: A23L27/00
Filed: 1982-09-13
Abstract: PURPOSE:To provide a modified stevioside having mild sweetness and free from bitter taste and unagreeable taste, by adding a vegetable polysaccharide having beta-1,4 (or beta-1,3) bond to stevioside using an enzymatic reaction. CONSTITUTION:An aqueous solution containing (A) stevioside (or a mixture of stevioside, dulcoside A, rebaudioside A, etc.) and (B) a vegetable polysaccharide having beta-1,4 (or beta-1,3) bond (e.g., ''glyloid 3S, 3A, C-102'', products of DAINIPPON SEIYAKU KK) is mixed with microorganisms having beta-1,4 (or beta-1, 3) glucosyl-transfer activity (e.g. Aspergillus niger) or an enzyme having the above transfer activity (e.g. Cellulase ''Onozuka'', product of Kinki Yakurt KK), and the components are made to react with each other to effect the addition of the glucose, xylose, galactose, etc. of the vegetable polysaccharide to the stevioside, and obtain the objective modified stevioside.
Patent JP-S5384635-A (JP)
Title: Data modification system
Inventor: MASUDA TOORU
IPC: G11C7/00
Filed: 1976-12-30
Abstract: PURPOSE: To simply the modification, addition and deletion of the contents of the data groups to be stored in the external memory unit of the sequential-access type without expanding the memory capacity of the main memory unit and without the need for the other information processing system. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6050292-A (JP)
Title: Gear pump
Inventor: MURATA KUNIO
IPC: F04C2/14
Filed: 1983-08-31
Abstract: PURPOSE:To facilitate assembling of a gear pump employing a gasket, by applying the gasket such that the folding portion of gasket is separted from the stopper wall under initial supply stage of high pressure fluid and contact tightly onto the innercircumference of casing. CONSTITUTION:A gasket 12 is made by molding rubber into linear body having rectangular cross-section then the folding portion 15 at the end is contacted resiliently against the innercircumference 3a of casing 3. First stopper wall of land shape 16 located at the inside of folding section of gasket 15 and second stopper wall 17 co-operating with said wall 16 to hold the leading edge 15a of the folding section 15 thus to temporarily hold the folding section 15 at the position slightly inside of the innercircumference 1a of casing 1 are provided at the end 11a of the gasket groove 11. Consequently, temporary holding can be facilitated even when employing a gasket 12, resulting in facilitating assembly of end covers 4, 5 to the casing 3.
Patent JP-H107783-A (JP)
Title: Production of aromatic polycarbonate
Inventor: KOMIYA KYOSUKE
IPC: C08G64/30
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a process whereby a high-quality arom. polycarbonate is produced without increasing the load on an extruder and without casing filter clogging by properly adjusting a transfer pipeline. SOLUTION: In producing an arom. polycarbonate by the melt polymn. of an arom. dihydroxy compd. and a diaryl carbonate with at least one polymerizer, the pipeline for transferring a melted polymer having a number average mol.wt. of 4,000 or higher is adjusted to have an average gradient of 1% or higher downflow gradient and to satisfy the relation: A/(A+B+C+ D)>0.9 (wherein A is the length of the part of the pipeline with a downflow gradient of 1% or higher; B is the length of the part with a downflow gradient lower than 1%; C is the length of the horizontal part; and D is the length of the part with an upflow gradient). The total length of the pipeline is pref. 15m or lower.
Patent JP-H105591-A (JP)
Title: Catalyst for cleaning of waste gas and device for cleaning waste gas with same
Inventor: KATO YASUYOSHI
IPC: B01D53/94
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a waste gas treating technique capable of preventing the reduction of the rate of denitration of waste gas and the increase of the consumption of NH3 peculiar to the conventional multicomponent functional denitration catalyst and to obtain a catalyst having high activity to the oxidation of CO and the decomposition of leaked NH3 as well as high denitration activity. SOLUTION: This catalyst for purification of waste gas has a coating layer 1 of a component (oxide of one or more among Ti, W, Mo and V) having denitration activity but not having activity to the oxidation of CO and NH3 on the surface of a molded body 2 contg. components having activity to the removal of NOx, the oxidation of CO and the oxidation decomposition of NH3 . The molded body 2 is a porous one carrying a noble metal and oxide of one or more among Ti, W, Mo and V. This catalyst may have a coating layer of a component (oxide of one or more among Ti, W, Mo and V) having denitration activity but not having activity to the oxidation of CO and NH3 on the surface of a molded body contg. a component having activity to the oxidation of CO and the oxidation decomposition of NH3 . The molded body 2 is a porous one carrying a noble metal.  A catalyst bed housing the catalyst for purification of waste gas is disposed on the downstream side of a denitration catalyst bed using an ammonia reduction method.
Patent JP-H07135131-A (JP)
Title: Thick film resist pattern for forming bump electrode and its formation
Inventor: HONMA ISAO
IPC: H01L21/027
Filed: 1993-06-30
Abstract: PURPOSE:To provide a thick film resist pattern for forming a bump electrode and its forming method which can relieve the stress generated in resist and prevent the generation of resist crack, by reducing the resist film thickness in the region except the peripheral part of the bump electrode. CONSTITUTION:In a thick film resist pattern for forming a bump electrode whose pattern is formed on the surface of a wafer, the following are formed; a bump electrode forming part 16 having a hole for forming a bump electrode, a chip central part 17 where the resist film is formed thin, and a scribe line region 18 where the resist film is formed thin. The resist film in the region isolated from the bump electrode by a distance larger than or equal to a specified value is formed thinner than the film on the periphery of the bump electrode.
Patent JP-S5588117-A (JP)
Title: Common bus-line control method
Inventor: TOMITA NOBUO
IPC: G06F15/16
Filed: 1978-12-27
Abstract: PURPOSE: To simplify the setting of the initial state of an I/O unit by eliminating the inconvenience in terms of the treatment of a batch reset signal generated when a single bus is employed as a common I/O bus as well as the application of an individual I/O bus.  
     CONSTITUTION: Bus coupler 4-2 having caught a reset signal from linked CPU1-1 obtains the right to use common I/O bus 7, and then informs of controller 12 of common I/O bus 7 of reception of a batch reset signal from linked CPU. The common I/O bus controller having received this refers to a reserve/free control table stored with a coupling state between common I/O and CPU and then searches for I/O which is used by corresponding CPU1-1. Through the above procedure, the reset signal is only transmitted to common I/O5-1 and I/O5-2 connected to CPU1-1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6316033-A (JP)
Title: Exhaust gas purifying apparatus
Inventor: SUZUKI JIRO
IPC: B01D53/94
Filed: 1986-07-08
Abstract: PURPOSE:To prevent the discharge of a non-combustion component at the time of ignition and the deterioration of the life of purifying capacity, by dividing the catalyst of the catalyst tank provided in an exhaust pipe into at least two and providing an electric heater preheating the catalyst prior to the start of combustion between the catalysts divided. CONSTITUTION:Since a heater 14 collectively heats the catalyst 16 above a catalyst 15 by rising hot air at the preheating time of the catalysts, the catalyst 16 reaches high temp. early by the rising of hot air to remove CO at the time of ignition. In this case, since the catalyst 15 easy to deteriorate shows no function at the time of ignition, the life thereof is not deteriorated. When exhaust temp. lowers and catalytic capacity is lost, if a current is supplied to the heater 14, the temp. of the catalyst 16 can be kept high. The catalyst 16 is strongly heated by convection heat and radiant heat while the catalyst 15 is heated only by radiant heat. As mentioned above, since the heater 14 is provided between the catalysts 15, 16 and other part is not heated, the temps. of the catalysts can be controlled effectively.
Patent JP-S6316197-A (JP)
Title: Ceiling fan
Inventor: HAYASHI KIYOU
IPC: F04D25/08
Filed: 1986-07-08
Abstract: PURPOSE:To improve a lighting effect, by installing a fan, having the blade plate formed by transparent resin as one body together with a lamp cover and a lamp irradiating this lamp cover. CONSTITUTION:A socket 6 is installed in a lower end of a support shaft 1 for an electric motor 3 and a lamp 7 is attached, then a fan 10 is attached to a rotator 2 as one body together with a lamp cover 8 covering the lamp 7. Light of the lamp 7 is irradiated to the lamp cover 8, and the light passes through the inside of a blade plate 9 of the fan 10, brightening a peripheral edge of the blade plate 9. And, light out of the lamp cover 8 is reached to the surface of a ceiling 12 whereby an indirect lighting effect is brought down there.
Patent JP-S6050074-A (JP)
Title: Straight running device of agricultural machine
Inventor: KIYOHARA KOUICHI
IPC: B62D15/02
Filed: 1983-08-30
Abstract: PURPOSE:To improve the straight running property during working and enhance the work efficiency by a method wherein a center marker line, which runs longitudinally, is provided on the front top surface of the machine body of an agricultural machine. CONSTITUTION:A center marker line 4 is painted at the central position of the front bonnet 3 of a cultivator 1 so as to run from the front part of the bonnet 3 to the rear part. Or the center marker line 4 is formed by embossing the line part with a press or by painting said line embossed with a press or the like. Thus, the improvement of the straight running property during working is resulted.
Patent JP-2000001304-A (JP)
Title: Ion/ozone generating device
Inventor: ABU KOJI
IPC: C01B13/11
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an ion/ozone generating device capable of preventing an accident due to tracking in an power source section caused by dust. SOLUTION: In the ion/ozone generating device composed of an ion/ozone generating part 3 for generating ion and ozone and a power source part 4 for supplying power to the ion/ozone generating part 3, the ion/ozone generating part 3 and the power source part 4 are separated from each other by a partition 5 to prevent air flowing-in to the ion/ozone generating part 3 from flowing-in to the power source part 4.
Patent JP-H0448933-A (JP)
Title: Nitrogen oxide decomposing catalyst
Inventor: HAYASAKA TOSHIAKI
IPC: F02B3/06
Filed: 1990-06-19
Abstract: PURPOSE:To obtain a nitrogen oxide decomposing catalyst holding high catalytic activity and hard to receive poisoning by constituting the catalyst of a compound of a metal selected from nickel and the like, a compound of a metal selected from alkali metal and alkaline earth metal and an inorg. heat-resistant metal compound. CONSTITUTION:A nitrogen oxide decomposing catalyst is constituted of at least one kind of a compound of a metal selected from nickel, iron and cobalt, at least one kind of a compound of a metal selected from alkali metal and alkaline earth metal and at least one kind of an inorg. heat-resistant metal compound. Herein, the inorg. heat-resistant metal compound is a carrier component and oxide of aluminum, silicon, zirconium, chromium or lanthanum is used. By this method, the nitrogen oxide decomposing catalyst holding high catalytic activity even at the temp. of diesel exhaust gas and hard to receive the poisoning due to oxygen or SOx in exhaust gas is obtained.
Patent JP-H115427-A (JP)
Title: Air-conditioning device for vehicle
Inventor: KAMIMURA YUKIO
IPC: B60H1/03
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To increase the blowing-out air temperature from either one side of a foot opening and a defroster opening preferentially, in an air-conditioning device for vehicle using a one-direction flowing type of heater core. SOLUTION: In this air-conditioning device for vehicle, the warm water inlet side of a one-direction flowing type of heater core 13 is provided to the first air passage 80 at the inner air side, the warm water outlet side of the heater core 13 is provided to the second air passage 90 at the outer air side, and an auxiliary electric heater 16 to heat the air-conditioning air is provided to the first air passage 80 at the inner air side. Consequently, the inner air heated at the warm water inlet side of the heater core 13 where the warm water temperature is high can be heated further by the auxiliary electric heater 16. As a result, the blowing-out air temperature at a foot opening 25 side can be increased preferentially.
Patent JP-S5384503-A (JP)
Title: Unit for optical communication system
Inventor: HIRAKI MOTOMASA
IPC: H04B10/00
Filed: 1976-12-29
Abstract: PURPOSE:To eliminate the condition that the power supply of the processor is always applied and to economize the power consumption, by controlling the condition of power supply of the processor for the gate between the optical detector and the optical source.
Patent JP-S5864369-A (JP)
Inventor: NEISAN FUERUDOSUTAIN
IPC: C23C18/52
Filed: 1981-10-09
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-H028971-A (JP)
Title: Data processor
Inventor: HIDESHIMA KATSUYUKI
IPC: G01D21/00
Filed: 1988-06-27
Abstract: PURPOSE:To perform the collection and the management of a data pulse without missing while an operational environment and a data processing condition are set and changed by attaching the functions of an on-line processing and an off-line processing on a computer. CONSTITUTION:A microcomputer 1 is provided with the functions of the on-line processing and the off-line processing. The microcomputer performs the setting and the change of the operational environment of an internal memory 3 and the data processing condition, etc., by the on-line processing, and also, withdraws estimation data in the memory 3 to an off-line file memory 8 while performing the off-line processing. Also, the data pulse inputted in the period of the off-line processing is counted by a counter memory 9, and the count data of the counter is added on the estimation data returned from the memory 8, then, it is transferred to the memory 3 by switching the processing to the on-line processing. In such a way, it is possible to easily perform the setting and the change by the off-line processing, and to perform the collection and the management of an inputted data pulse without missing in performing the off-line processing.
Patent JP-H05319345-A (JP)
Title: Wheel suspension type front fork and manufacture of sliding pipe thereof
Inventor: NAGANAMI MIYA
IPC: B62K21/02
Filed: 1992-05-27
Abstract: PURPOSE:To enable the manufacture a of sliding pipe without using a metal mold by forming a sliding pipe, which is to be slidably fitted to a pair of support pipes fitted to a steering pipe side of a two-wheeler, into the double pipe structure, and utilizing the lower end of an inner pipe as a reinforcing part of a bearing. CONSTITUTION:In a bicycle, a handle bar is fitted to the upper end of a steering pipe 10, and the lower end of the steering pipe 10 is pressed into a central part of an upper crown 11 for fixation. The upper ends of a pair of support pipes 12 are fitted into both arm parts 11a of the upper crown 11, and the upper end of a sliding pipe 13 is fitted in the lower part of each support pipe 12 freely to slide. A sliding cylinder 14 made of polyamide resin or the like is fixed to the inner wall of the upper-half part of the sliding pipe 13, and a connecting cylindrical body 15 is fitted to the outer wall of the upper of each sliding pipe 13 for fixation. An inner pipe 18 provided with a receiver plate 19 for receiving the lower end of a coil spring 20 is provided in the lower part of each sliding pipe 13 for support, and a wheel shaft is supported freely to turn by the lower end of the inner pipe 18 through a bearing 25.
Patent JP-S5861619-A (JP)
Inventor: MITSUI KOUICHI
IPC: H01G9/15
Filed: 1981-10-07
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-S5683647-A (JP)
Title: Automatic adjusting device for tension of turning-force transmitting member
Inventor: SUZUKI TAKAMITSU
IPC: F16H7/18
Filed: 1979-12-11
Abstract: PURPOSE: To automatically adjust the tension of the turning-force transmitting member at a prescribed value by a method wherein a holding part is provided with a screwing-force imparting means for imparting a screwing force to a pushing member which is screwed to the holding part and has one end thereof contacted with one side of said member.  
     CONSTITUTION: When the tension of a chain 21 is reduced, the potential screwing force of a cylindrical bolt 12a is developed, the bolts 12a is rotated and screwed following up to the reduction in the tension of the chain 21, a rod 12b is simultaneously pushed and pushes the chain 21 by a predetermined force through a slide contact member 14. Accordingly, the tension of the chain 21 is constantly maintained at the prescribed value. In addition, small variations in the tension of the chain 21 generated by various causes during the driving of the chain 21 are absorbed by a coiled spring 12c interposed between the rod 12b and a washer 122. 
     COPYRIGHT: (C)1981,JPO&Japio