baber/WOPTO huggingface dataset:
Patent JP-H1163443-A (JP)
Title: Method of regulating concentration of oxygen in pyrolysis furnace
Inventor: MORI NAOKATSU
IPC: F23G5/50
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of regulating the concentration of oxygen in a pyrolytic furnace which can control the concentration of oxygen in a pyrolytic furnace in an optimum range even in the case that the properties of waste change largely and can stabilize the system. SOLUTION: The concentration of oxygen in a pyrolysis furnace 1 is operated and the concentration of oxygen within the pyrolytic furnace l is grasped, from the concentration of oxygen in a combustion furnace 2 high in oxygen concentration and capable of measurement and the quantity of oxygen supplied to the combustion furnace 2, and the quantity of air to be supplied for partial combustion into the pyrolysis furnace 1 is controlled. Therefore, even in the case that the property of waste changes greatly, the concentration of oxygen within a pyrolytic furnace can be controlled within the optimum range, and environmental pollution can be prevented by stabilizing the system and removing the fluctuation of exhaust gas composition.
Patent JP-S59125057-A (JP)
Title: Quadruple pole type mass spectrographic device
Inventor: HOSOI ATSUSHI
IPC: G01N27/62
Filed: 1982-12-31
Abstract: PURPOSE:To enable precision determination of the mass number of a sample to be measured by providing means for setting two kinds of DC voltages to be impressed on a quadruple pole voltage part and means for measuring the value of the ratio between two kinds of said DC voltages. CONSTITUTION:The output voltages from the 1st and 2nd potentiometers 24a, 24b are respectively preliminarily set at approximately the voltage values corresponding to the ion peak positions of both samples Mu and Mr. The sample Mu is introduced from a gas chromatograph 1 through a molecule separator 2 into an ionizing chamber 5 and the standard sample Mr is introduced from a standard sample introducing part 4 into the chamber 5, respectively, by which the samples are ionized. The two ionized samples Mr, Mu are introduced into a quadruple pole electrode part 6. The output voltages set substantially with the 1st and 2nd potentiometers are superposed thereon with the sweep voltage and are impressed on the part 6. The ion of the sample Mr and the sample Mu past the part 6 are detected with a detector 7 and are converted to ion signals which are amplified with an amplifier 8. The ratio of the output voltages of the potentiometers 24a, 24b is measured in an arithmetic part 15 for the voltage ratio.
Patent JP-H0279467-A (JP)
Title: Semiconductor memory and manufacture thereof
Inventor: GENJIYOU HIDEKI
IPC: H01L27/10
Filed: 1988-09-14
Abstract: PURPOSE:To prevent influx of electric charges generated by alpha-beam into a memory cell in better performance by including high concentration impurities in a first electroconductive type impurity layer, which is to become a barrier layer, and forming a certain distance apart from the boundary of a second electroconductive type impurity region constituting a memory element. CONSTITUTION:The impurity concentration of a P<+>-buried layer 40 concerned to work as a barrier layer is controlled to 10<16>-10<18>cm<-3>, with a concentration slope of 10-10<3>cm<-3> continued to the region of P-type well layer having an impurity concentration of 10<15>cm<-3>. This P<+>-buried-layer 40 is situated 1.0-2.0mum apart from the surface of silicon base board, with peak value of the impurity concentration lying preferably apart 1.5mum in the order of magnitude 10<17>cm<-3>. When alpha-beam is incident on the P-type well layer 2 as a memory forming region where P<+>-buried layer 40 with controlled impurity concentration and position of forming, most of electron-positive hole couples produced in the silicon base board by irradiation of alpha-beam are hindered by the P<+>-buried layer 40. This precludes influx into N-type impurity dispersive regions 61, 62, which constitute memory cell.
Patent JP-S6289543-A (JP)
Title: Cold compressing method for relieving residual stress
Inventor: HARADA MASAYUKI
IPC: B21J3/00
Filed: 1985-10-15
Abstract: PURPOSE:To relieve uniformly a residual stress by executing a cold compression by interposing a lubricant between a forged part which has been brought to a heat treatment, and a metallic die, also reducing a frictional force, and decreasing a difference of the deformation quantity of a surface layer side and a wall thickness center part. CONSTITUTION:In case a block material of an aluminum alloy which has been brought to a heat treatment is brought to a cold compression between an upper die and a lower die of a press metallic die and brought to a plastic deformation of 3%, a 'Teflon(R)' sheet is interposed as a lubricant between the block material and the press metallic die, and thereafter, a residual stress is relieved by executing a sold compression and a plastic deformation. In this case, by the 'Teflon(R)' sheet between the lock material and the metallic die, a frictional force is reduced, a force for obstructing a deformation in the compressive orthogonal direction in a contact part to the metallic die becomes small, a difference of the deformation quantity of a surface layer part and wall thickness center side becomes small, and the strength distribution is equalized.
Patent JP-H0280552-A (JP)
Title: Heat treatment for stainless steel for heater tube
Inventor: YAMANAKA KAZUO
IPC: C23C8/18
Filed: 1988-09-14
Abstract: PURPOSE:To easily form an effective corrosion-resisting film to a proper thickness by applying nitric acid treatment to a heater tube under specific conditions to form an oxide film and further forming an oxide film on the surface of the above heater tube by means of heat treatment in an inert-gas atmosphere. CONSTITUTION:A heater tube composed of stainless steel containing, 12-20wt.% Cr or a heater tube composed of stainless steel containing 12-20wt.% Cr and 40wt.% Ni is treated with a solution of nitric acid of 10-40% concentration, by which an oxide film composed principally of chromium oxide is formed on the surface of the above heater tube. Subsequently, heat treatment is applied to the above heater tube in an inert-gas atmosphere containing 0.005-0.1vol.% oxygen under the conditions of the heating temp. and the heating time respectively within the region enclosed with lines connecting points A, B, C, D, E, and F, by which an oxide film composed principally of chromium oxide is further formed on the surface of the above heater tube. By this method, the heater tube in which an effect of inhibiting the elution of metals, such as Ni and Co, is improved to a greater extent, can be obtained.
Patent JP-H0279903-A (JP)
Title: Seeder of air transportation type
Inventor: MIZUNO SUSUMU
IPC: A01C7/16
Filed: 1988-09-14
Abstract: PURPOSE:To accurately maintain seeding intervals and depth as given values by intermittently feeding seeds to a seed sending pipe by a seed introduction device, sending transporting air to the seed sending pipe and transporting the seeds to a seeder. CONSTITUTION:When seeds are fed to a seed introduction device (a), the seeds are intermittently supplied to a seed sending pipe 1. Transporting air is sent from an air blow device (b) to the seed sending pipe 1, the seeds supplied to the seed sending pipe 1 are forcedly transported from the seed sending pipe 1 through an extending part to a seeder (c) and further forcedly sowed from the seeder (c) to soil. Seeds can be directly sowed even in the case of rice growing.
Patent JP-H1075439-A (JP)
Title: Operation analysis device
Inventor: KISHIMOTO HIDEO
IPC: G01B11/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To extend the application range of the operation analysis device having functions corresponding to at least four conventional operation analysis methods and to provide a operation analysis device in which the system cost is reduced. SOLUTION: A personal computer 6 has a program memory consisting of a PROM or the like storing rewritably various control program required for conventional four operation analysis processing methods. According to the operation analysis processing program, a digital video signal stored in a hard disk is read sequentially by one frame each and the read digital image signal is digitalized by one frame each, a measurement object part is selected and 3-dimensional coordinate information is measured sequentially by a prescribed operation analysis processing and the operation of the measurement object part is analyzed based on the coordinate information measured sequentially, the analysis result is displayed in 3-dimension coordinates on a display section or a locus of the measurement part is displayed.
Patent JP-S6384738-A (JP)
Title: Terminal processing device for wire
Inventor: NAKAMURA SHINJI
IPC: G02B6/00
Filed: 1986-09-29
Abstract: PURPOSE:To make the terminal processing of a covered wire safe and efficient by removing the covering of the terminal of a holding covered wire by a removing blade and after cleaning the surface by a cleaning part cutting the tip by a cutting part with giving a constant tension by holding the tip of the wire. CONSTITUTION:A coated optical fiber wire 1 is held by a clamp part 2, the covering is held by the removing blade 3-1 of a covering removing part 3 by advancing in B direction and the covering is removed by pulling it in a direction with a driving part. A rotary cleaning roller 3-1 impregnating the solvent of an alcohol, etc., is approached and the surface is cleaned by pulling an exposed optical fiber 1 in A direction. It is advanced in B direction once again, the optical fiber 1 tip is held by the clamp part 5 using an epoxy resin mixing a glass powder and a mica material mixing a glass powder and a constant tension is given by a spring 7. The cutting blade 6-1 of a wire cutting part 6 is descended up to the prescribed stopper 6-9 position with the lift of a driving bar 6-5 and a scratch flaw is given to the optical fiber 1 by the energizing of a spring 6-11 to perform a cutting.
Patent JP-H0280190-A (JP)
Title: Laser beam machine
Inventor: TANABE KAZUMASA
IPC: B23K26/064
Filed: 1988-09-14
Abstract: PURPOSE:To simply adjust the machining dimensional width of an material to be machined by providing a first mirror to reflect an output laser beam and a second mirror group to lead reflected light beam of the first mirror to each irradiated position and providing a reflection angle control means and a position control means to the first mirror and the second mirror group respectively. CONSTITUTION:When the matching dimensional width is given to the position control means 23, the position control means 23 rotates the second mirror group 19-20 by a prescribed angle corresponding to the machining dimensional width from the reference direction to cross orthogonally to the mobile direction of the material 22 to be machined. In addition, the reflection angle control means 24 controls an angle of rotation of the first mirror 12 to reflect the laser beam from a laser beam output device 11 toward the second mirror group 19-21. By this method, since the laser beam irradiates the plural places on the material 22 to be machined, when the material 22 to be machined is moved, the material 22 to be machined is machined continuously to the prescribed machining dimensional width. At this time, since the second mirror group 19-21 rotate on a circular locus with the rotation axis center of the first mirror 12 as a center, as a result, the machining dimensional width can be accurately adjusted according to the rotation angle control quantities of the second mirror group 19-21 by the position control means 23.
Patent JP-S6389112-A (JP)
Inventor: KUWAJIMA HIDEYUKI
IPC: A46B9/02
Filed: 1986-10-01
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-H0896381-A (JP)
Title: Optical information recording and reproducing device
Inventor: KIMURA MASAHIKO
IPC: G11B7/085
Filed: 1994-09-27
Abstract: PURPOSE: To eliminate the miscounting of the number of tracks and to surely move a target track by newly providing an adding amplifier and deciding reference values based on the levels of tracking difference and sum signals. CONSTITUTION: The value which is less than maximum amplified values of tracking difference signals TS from a differential amplifier 11 measured after the loading of a recording medium is defined as α. Three reference value +α, -α, β are set so that +α is the value by adding the value α to the center value of the signals TS, -α is the value by subtracting the value α from the center value (zero) of the signals TS and β is the value larger than a minimum value of tracking sum signals TA from an adding amplifier 13 and less than a maximum value.  Then, the transition conditions of the signals TS with respect to the reference valuse +α and -α when an optical beam spot crosses information tracks and measure the relative value of the signals TA with respect to the value β when the signals TS become a center value are measured. Thus, the information track corssing direction of the spot is detected, the number of tracks crossed is measured to access the target track.
Patent JP-H04114663-A (JP)
Title: Device for transporting liquid
Inventor: MIKI FUMIO
IPC: A61M5/00
Filed: 1990-09-01
Abstract: PURPOSE: To eliminate any necessity of a nurse from resetting the flow rate periodically in the case where a patient is necessary to receive infusion suited to the metabolism and prevent the patient from being developed into contraindication symptoms by controlling an infusion means so that the infusion flow rate of the infusion means becomes to its instructed flow rate, when the infusion control means receives the instruction of the flow rate from an infusion flow rate instruction means. CONSTITUTION: In the case of receiving no instruction from an infusion flow rate instruction means 7, an infusion controlling means 4 controls an infusion means 1 to become a flow rate set by a flow rate set device 2 and, in receiving the instruction of the flow rate from the infusion flow rate instruction means, it controls the infusion means 1 to become the instructed flow rate. Namely, the high-value infusion in the initial stage may cause a hyper blood sugar state so that the flow rate is gradually raised to the set flow rate so as to gradually raise the blood sugar value to a prescribed value. In the case of stopping the infusion, abrupt infusion stop may cause a hyper-insulin state so that the flow rate is gradually lowered from the set flow so as to gradually lower the blood sugar value.
Patent JP-2001054758-A (JP)
Title: Transporting device of substrate and claw for transporting
Inventor: TONO HIROYUKI
IPC: B05C9/14
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of the wear powder of a conductive body from a slide part of a transporting device in a heating chamber of a substrate drier. SOLUTION: The device is constituted so that a substrate 1 hung from a rack is placed with the rack 2 on two parallel rack supporting bars 3 running through the heating chamber. The operations that the transporting bar 4 is lifted together with the rack 2, moved in the horizontal direction, lowered at a prescribed position and is placed again on the rack supporting bar 3 by means of a driving means outside the heating chamber 3 are repeated.
Patent JP-H0676523-A (JP)
Title: Medium cartridge
Inventor: ITO HIDEHIKO
IPC: G11B23/03
Filed: 1992-08-31
Abstract: PURPOSE:To prevent reliability of the storage information on an optical storage medium from being deteriorated due to a dust in the air intruding the inside of a medium cartridge case used for an optical disk device. CONSTITUTION:The optical storage medium 3 inside the medium cartridge is kept in the hermetically sealed state by providing a transparent window 2A which is made of an optically transparent material for the purpose of guiding a laser beam from an optical head to the optical storage medium 3 on the medium cartridge case 1 of the medium cartridge consisting of the medium cartridge case 1 and the optical storage medium 3. The intrusion of dust in the air into the inside of medium cartridge is prevented accordingly.
Patent JP-2001025771-A (JP)
Title: Magnetic treating device for magnetized water production
Inventor: SUZUKI KAZUMASA
IPC: C02F1/48
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To enhance efficiencies of magnetic treatment and production of magnetized water and the effects by allowing a magnetic field to rotate. SOLUTION: A pump blade 2 is made of a magnet 1 or a portion of the blade 2 is constituted of the magnet 1. The contact time with fluid passing through a pump casing and the contactness are increased very much by the revolving blade 2, namely by the revolving magnetic field, compared with a structure that the magnet is attached on the outer periphery of the passing pipe, thus the magnetization efficiency is increased extraordinary.
Patent JP-S6385736-A (JP)
Title: Image area instructing method for automatic original feeding device provided with digitizer device
Inventor: SATO MASAAKI
IPC: G03G15/04
Filed: 1986-09-30
Abstract: PURPOSE:To facilitate an operation at the time of instructing an area of an original and to exactly carry the original by forming an image on an original placing surface of an image forming and processing part, and thereafter, inverting the original and discharging it to the original placing surface of a digitizer device in a state that the other face of the original is placed upward. CONSTITUTION:An original M to which an image area of a second face B is instructed is carried by synchronizing with an operation timing of a copying machine 2 by a pair of feed/discharge paper rollers 27 and a stopper 30. Also, it is placed by a full face belt 7 to an original placing reference on a platen 3, and subsequently, the second face B is copied by a copying part of the copying machine 2. Next, the original M whose second face B has been copied is carried to the right by the full face belt 7, and inserted and held by the pair of feed/discharge paper rollers 27, and discharged onto a digitizer 10 with the second face B upward. In this way, the operation can be facilitated, and the original can be conveyed accurately.
Patent JP-2001056108-A (JP)
Title: Gas burner
Inventor: OBARA TOSHIMICHI
IPC: F23D14/06
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a gas burner capable of improving small fire performance as compared with the prior art. SOLUTION: A gas burner includes a burner body 2 having mutually independent first and second internal spaces 16, 18, a first mixing tube 20 for feeding mixture gas into the internal space 16, and a second mixing tube 22 for feeding mixture gas into the second internal space 18. A plurality of heating combusting primary burner ports 12 and small heat insulating combusting burner ports 14 are provided in the burner body 2. The plurality of the primary burner ports 12 are communicated with the first internal space 16, and the plurality of the small burner ports 14 are communicated with the second internal space 18. The plurality of the small burner ports 14 are disposed above the plurality of the main burner ports 12.
Patent JP-S6479417-A (JP)
Title: Sliding material and manufacture thereof
Inventor: KOHAMA MASAYUKI
IPC: F16C33/24
Filed: 1987-09-18
Abstract: PURPOSE:To secure such a sliding material that brings its excellent frictional abrasion characteristic into full play by using an expanded metal consisting of stainless steel or a phosphor bronze alloy as a base, and covering the mesh and surface with a lubricating composition. CONSTITUTION:An expanded metal 1, consisting of stainless steel or a phosphor bronze alloy, provided with regular meshes is set down as a base. A lubricating composition mainly made of polytetrafluoroethylene resin and made up of containing phenol resin subjected to heat treatment as a filler or addition polymerization polyimide resin as much as 5-30wt.% is charged to meshes 2 and the surface of this base and covered thereon. This composition adapts itself well to the opposite material surface owing to flexibility of this expanded metal, and thereby in case of such sliding application as smoothly supporting rotation of the opposite material, it can be used without fatigue or the like. In addition, machining is easy enough and, what is more, it has an excellent frictional abrasion characteristic at its slide motion with the opposite material.
Patent JP-H0980530-A (JP)
Title: Camera system provided with shake correction function
Inventor: AMANUMA TATSUO
IPC: G03B5/00
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To judge the propriety of shake correction on a body side regardless of the kind of a lens device by detecting the state of power supply voltage from a body device supplied to the lens device and stopping the sequential operation of the camera in the case of voltage impossible to drive an actuator in the lens device. SOLUTION: Constant voltage is supplied to a CPU 11 from a constant- voltage regulator 13 so as to control the series of operation of the camera, and also it communicates with a CPU 21 in a lens 2 through a lens connection contact group 14 when the accessory such as the lens 2 is connected. In the case of judging that the power supply voltage detected by a power supply voltage, detection part is equal to or under a prescribed voltage a body control part instructs a lens control part to restrain or stop the operation of a shake correction driving part through a communication part.
Patent JP-S60113879-A (JP)
Inventor: JIYON FUREDERITSUKU GAADONAA
IPC: F16K1/22
Filed: 1984-11-02
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-H0281747-A (JP)
Title: Air cushion
Inventor: SAKAMOTO MIDORI
IPC: B60R21/231
Filed: 1988-09-19
Abstract: PURPOSE:To clean generated gas, prevent an outer back from damages, improve safety and provide a compact air cushion by interposing a perforated wall having a filtering function between the outer back of a flexible bag body and at least a flexible member having a gas generating agent attached. CONSTITUTION:In an accident like collision of an automobile or the like an igniter 10 is caused to emit light through a sensor or the like and a gas generating agent 2 attached to one surface of a flexible member of a small back 4 is burnt by fire while the gas generating agent 2 attached to one surface of a flexible member of a medium back 3 is burnt. The fire of the igniter 10 is received by the surface of the flexible member to burn in an instant said agent 2 attached to the surface. Gas generated by the combustion on the surface breaks down the backs 4, 3, passes though a perforated wall 5 of a filter between the back 3 and an outer back 1 and expands in an instant the back 1. The collision of a passenger with an air cushion is buffered by a vent hole 11 of the back 1 and solid residues in the back are blocked by the perforated wall 5 to prevent the back 1 from damages and clean the gas.
Patent JP-S61109743-A (JP)
Title: Hydroxyphenylalkanol derivative
Inventor: MURASE KIYOSHI
IPC: C07C41/00
Filed: 1984-11-05
Abstract: NEW MATERIAL:The hydroxyphenylalkanol derivative of formula I (R<1> is H, lower alkyl, lower hydroxyalkyl, amino, or lower acylamino; A is 4-19C straight or branched-chain alkylene). EXAMPLE:11-(3-Amino-4-hydroxyphenyl)undecanol hydrochloride. USE:Useful as a drug especially as an SRS-A suppressing agent and its intermediate. For example, the agent is effective for the prevention and remedy of bronchial asthma, allergic rhinitis, uriticaria, ischemic cardiopathy, inflammation, etc. PREPARATION:The compound of formula I an be prepared e.g. by reducing the disubstituted-phenyl alkyl ketone or disubstituted-phenyl alkanol of formula II.