baber/WOPTO huggingface dataset:
Patent JP-S59147617-A (JP)
Title: Sucking attachment of dust sucking device
Inventor: MINO KAZUO
IPC: A47L9/02
Filed: 1983-02-11
Abstract: PURPOSE:To suck up completely the dust generated by the boring work using a drill on the surface of a wall etc., by using a dust sucking attachment comprising a sucking pipe connected to a sucking machine and an insertion hole of the drill. CONSTITUTION:In a boring work on a wall surfce E of a building etc., scattering of dust generated by the boring work into the atmosphere is prevented by attaching a sucking attachment 1 of a dust sucking device to a drill A, collecting the dust by sending it to a dust sucking machine B through a hose C. The sucking attachment 1 is so constructed by covering the top face 6 of a cylindrical body 2 made of a transparent material, providing a center hole 9 having a cover 8 made of an elastic material such as rubber to the center of the top face 6, and forming a cylindrical frame 3 having holes 10 below the center hole. The sucking attachment 1 is pressed tightly to the surface of the wall E and a boring work is performed after inserting a drill through the center hole 9. Generated dusts pass from the inside of the partition frame 3 to the outside of the frame through the holes 10 where it is sucked by the sucking machine B connected by the hose C through a sucking pipe 4, and collected.
Patent JP-H04260367-A (JP)
Title: Solid-state image sensing device
Inventor: KOZONO TOSHIYUKI
IPC: H04N5/335
Filed: 1991-02-15
Abstract: PURPOSE:To provide for a solid-state image sensing device with a large amount of color signal saturation electric charge which is used for a consumer one-piece type video camera. CONSTITUTION:Photoelectric conversion parts 10-13 are provided with color filters 14-17 and the color filters 14-17 have optical properties so that each signal output of the photoelectric conversion parts 10-13 is equal when a uniform white color light with a specific color temperature is emitted to the photoelectric conversion portions 10-13. By fitting the above color filters, an amount of electric charge to be handled by the photoelectric conversion parts 10-13 can be equal to an amount of color signal saturation electric charge, thus realizing a solid-state image sensing device with a large amount of color signal saturation electric charge.
Patent JP-S59149678-A (JP)
Inventor: FUKUNAGA MASAO
IPC: H01R13/52
Filed: 1984-02-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63201146-A (JP)
Title: Novel cyclopropanecarboxylic acid ester related to pyrethric acid, manufacture and vermicidal use
Inventor: JIYOZEFU KADEIERUGU
IPC: C07C43/23
Filed: 1988-02-03
Abstract: Compounds of formula I: 
<IMAGE>
 in which:
 - X denotes a hydrogen, fluorine, chlorine or bromine atom,
 - R denotes an alkyl, aryl or heterocyclic radical,
 - Z denotes a hydrogen atom, a CH3 radical, C N or C CH, and
 - Y denotes a hydrogen atom or an alkyl, -(CH2)m-O-alkyl, -(CH2)m-S- alkyl, (CH2)m-N-(alkyl)2 or Si(alkyl)3 radical. 
<??>The compounds of formula I exhibit advantageous pesticidal properties.
Patent JP-H06237571-A (JP)
Title: Linear pulse motor
Inventor: ASAMI NOBUYUKI
IPC: H02K41/02
Filed: 1993-02-10
Abstract: PURPOSE:To enable the stabilization of magnetic action by providing a stator with a rail, which guides a steel shaft to contact with cylindrical rollers, and a guide rail, which supports spherical rollers. CONSTITUTION:The first V-shaped guide rail 5, which supports two pieces of spherical rollers 3 retained in a retainer 8a, and a rail 2, which supports two pieces of cylindrical rollers 10, are provided on a stator. A U-shaped groove 7 is provided in parallel with the kinematic direction of a needle 4 is provided at the center of the topside of the rail 2, and a steel shaft 9 is pushed in and fixed therein by press fitting. Moreover, the needle 4 is provided, at the section corresponding to the spherical roller 3 below it, with the second guide rail 6, and guides the movement of the needle 4 by guiding two pieces of spherical rollers 3 with the first guide rail 5 and the second guide rail 6. As a result, the wear of the rail part is prevented, and the interval between the needle and the stator can be maintained, so electromagnetic action can be maintained stably.
Patent JP-S56118503-A (JP)
Title: Turbine gland sealing steam line
Inventor: MAEDA TAKAYOSHI
IPC: F01D11/06
Filed: 1980-02-26
Abstract: PURPOSE: To suppress the occurrence of thermal stress at the change-over of sealing steam, by connecting a pipe to the stage of a turbine to extract steam of temperature appropriate to that of the metal of a gland packing and by installing an appropriately opened and closed supply valve between the pipe and a gland sealing steam line.  
     CONSTITUTION: To suppress thermal stress which occurs at the change-over of supply and discharge of sealing steam for the packing 12 of a medium-pressure turbine 6, a pipe 20 for extracting steam is connected to a low temperature reheating pipe 4 inserted into an optional stage of a high-pressure turbine 3. The pipe 20 is provided with a steam supply valve 21 and an orifice 22. When the valve 21 is open, the sealing steam can be supplied to the packing 12 through a pipe 19. The supply valve 21 is regulated by a control section 23. The control section 23 comprises a pressure switch 25, which is turned on under load which is applied at the change-over of discharge of the sealing stream to its supply, and a change-over solenoid valve 27, which is opened when the switch 25 is turned on. The supply valve 21 is opened by fluid pressure from a pipe 28 which is applied by opening the valve 27. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06233939-A (JP)
Title: Exhaust gas treating catalyst
Inventor: NOJIMA SHIGERU
IPC: B01J29/46
Filed: 1993-02-10
Abstract: PURPOSE:To obtain a catalyst purifying exhaust gas containing nitrogen oxide, carbon monoxide and hydrocarbon. CONSTITUTION:This exhaust gas treating catalyst is obtained by supporting copper and rhodium on crystalline silicate having the chemical formula (1+ or -0.6)R2 O.[aM2O3.bAl2O3-.cMeO].ySiO2 (wherein R is an alkali metal ion and/or a hydrogen ion, M is one or more kinds of elements selected from a group consisting of group VIII elements, rare earth elements, titanium, vanadium, chromium, niobium, antimony and galluim, Me is an alkaline earth element, a>=0, b>=0, c>=0, a+b=1, y/c>12 and y>12) when oxide is shown by a mol ratio in a dehydrated state and having an X-ray diffraction pattern shown by a table A.
Patent JP-H06233915-A (JP)
Title: Denitration equipment of combustion exhaust gas
Inventor: UCHIDA SATOSHI
IPC: B01D53/04
Filed: 1993-02-10
Abstract: PURPOSE:To denitrate NOx in exhaust gas even when the temp. of the exhaust gas is high or low by arranging a denitration device-incorporating type exhaust gas boiler, a plasma denitration device and an NOx adsorbing device packed with an NOx selective adsorbent in series. CONSTITUTION:The combustion exhaust gas 14 of a gas turbine 23 is charged into a catalytic denitration device-incorporating type exhaust gas boiler 31 to be subjected to heat exchange and NOx is reduced by the injection of ammonia 61 to discharge the exhaust gas as treated gas 17. NOx in the discharged treated gas 17 is directly decomposed into NO2 and O2 by a plasma denitration device 32 or oxidized to become treated gas 18. Oxidized NOx in the treated gas 18 is adsorbed in an NOx adsorbing device 33 packed with an NOx adsorbent and the adsorbed gas is desorbed by regeneration gas 15 to be recovered as desorbed gas 16. Treated gas 19 from which NOx is removed by the NOx adsorbing device 33 is discharged to the atmosphere from a flue 41.
Patent JP-H01125388-A (JP)
Title: Production of amidosilane and amidosiloxane
Inventor: TAIRON DANKAN MITSUCHIERU
IPC: C07F7/10
Filed: 1987-02-04
Abstract: PURPOSE: To obtain an amidosilane only with the reaction product of gaseous hydrogen useful as coupling agents for room temp. vulcanizable silicone compsns. by reaching an Si-H-contg. compd. with an organic amide in the presence of a noble metal-contg. catalyst.  
     CONSTITUTION: (A) An Si-H-contg. compd. is reacted with (b) an organic amide in the presence of (C) a noble metal-contg. catalyst to obtain the objective amidosilane and amidosiloxane. Furthermore, the components A are HaS; R 4-a  [R is an organic-group or roganosiloxy; (a) is 2, 3 or 4) and are composed of hydrolyzed products contg. methyltris(N-methylacetamidedimethyl-siloxy)silane, and the components B are carboxylic acid amide of the formula (R is an organic group; R 1  is H or an R group) such as N-methylacetoamide. It is preferable that the reaction is executed at a temp. of 115 to 135°C for about 25 to 125 hr, and the reaction mixture is held to the blanket of nitrogen or below. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H11197529-A (JP)
Title: Pet bottle cutter
Inventor: TAKANO KAZUHIKO
IPC: B02C18/00
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a cutter by which pet bottles are crushed in the vertical long direction thereof to easily separate seals and labels as a preprocess of a process in which PET(polyethylene terephthalate) pieces are shredded to make them flakes and pellets. SOLUTION: A two-axis cutting blade 12 having about 30-50 mm blade width is installed below a feeding hopper 11 whose upper surface is opened, and on a rotating shaft moved to one side above it in parallel to axes of the two-axis cutting blade 12, rotating blades 13 standing in a row in the cruciform in side view are arranged at spaced intervals of about 60-150 mm to make the pet bottles stand in a row in the vertical long direction thereof and cut them.
Patent JP-S55115928-A (JP)
Title: Production of non-aging cold rolled steel plate of excellent deep drawability
Inventor: HASHIMOTO OSAMU
IPC: C21D8/02
Filed: 1979-02-27
Abstract: PURPOSE: To produce the non-aging cold rolled steel plate of superior deep drawability by recrystallization-annealing the extra low carbon cold rolled steel plate added with Nb of the specific ratio with respect to contained C amount in a box type annealing furnace.  
     CONSTITUTION: Nb is added so as to become log Nb/C; 0.10W1.0 to the steel containing C<0.01%, Si<0.2%, Mn<0.05%, P<0.02%, S<0.02%, N<0.01%, acid-soluble Al>1.8×N%. The slab of the abovementioned composition components is produced by a continuous casting or ingot making method followed by hot rolling and coiling at low temperature, After this is cold-rolled, it is recrystallization-annealed through box annealing at a temperature above 680°C. Part of C in the steel is made to NbC and the remaining C is deposited with NbC as nucleus in the box annealing and cooling process. Also, the ferrite grain growth suppression action of Nb is utilized. In this way, the non-aging cold rolled steel plate of excellent deep drawability is produced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07235231-A (JP)
Title: Electric field moderating metal tool for insulator apparatus
Inventor: KITO NOBUYOSHI
IPC: H01T4/06
Filed: 1994-02-21
Abstract: PURPOSE:To provide an electric field moderating metal tool for an insulator apparatus wherein the tool suppersses the snow covering amount on the insulator apparatus to make no need of or to lessen the snow sweeping work and at the same time it prevents an electric wire from being brought into contact with a shield ring so as to prevent partial discharge. CONSTITUTION:An electric wire supporting plate 5 is installed horizontally in the upper end part of an electric wire supporting insulator 2 and a pair of right and left electric wire clamps 8, 8 to pinch and fix a power transmission line L are installed in the upper face of the electric wire supporting plate 5. A pair of right and left shield rings 13, 13 to moderate an electric field are installed in installation ribs 5a formed by bending the both edge parts of the supporting plate 5 in the way the rings 13, 13 cross at right angles the supporting plate 5.
Patent JP-S56119714-A (JP)
Title: Cooling method for blast furnace body
Inventor: OOGOSHI AKITOSHI
IPC: C21B7/10
Filed: 1980-02-26
Abstract: PURPOSE:To effectively utilize the heat removed from a blast furnace through cooling by driving a turbine by the refrigerant evaporated by receiving heat through  heat exchanging with a heat medium in the heat exchanger provided in the heat  medium circulating circuit for cooling the blast furnace body. CONSTITUTION:The heat medium which is heated by receiving heat in a blast furnace body cooling box 14 is cooled by the refrigerant which is being fed 21 in a heat exchanger 16 so as to obtain the temp. below 300 deg.C in order to maintain the physical strength of the cooling box 14; in addition, the refrigerant is heated and evaporated. The refrigerant in the gas-liquid mixed state is sent to a gas-liquid separating tank 22, and the gas separated from liquid therein is led to a turbine 23 to drive this, so that electric power is generated by a generator 24. In this case, the liquid level of the separating tank 22 is controlled constant by returning the refrigerant liquid which is being fed 21 to a condenser 25 by operating a 3-way valve 28 with a liquid level control unit 27, whereby the gas-liquid separation is accomplished with good accuracy.
Patent JP-H02203861-A (JP)
Title: Living body material
Inventor: TAKAOKA KUNIO
IPC: A61L27/00
Filed: 1989-01-31
Abstract: PURPOSE:To obtain a material having biodegradation property and excellent in bone forming ability by using, as a support body of a bone forming factor, a gradually releasing base agent obtained by reacting a polymer or copolymer of lactic acid and/or glycolic acid with polyethylene glycol. CONSTITUTION:The polymer or copolymer of lactic acid and/or glycolic acid is obtained by direct dehydrating condensation polymerization of lactic acid and glycolic acid under reduced pressure, and those having a number average molecular weight of 300-10000 are used. As polyethylene glycol, those having a number average molecular weight ranging about 150-10000 are used, and the polymer or copolymer of lactic acid and/or glycolic acid and polyethylene glycol are used in a ratio such that the equivalent ratio of the latter ranges from 0.3 to 5.0. The polymer or copolymer of lactic acid and/or glycolic acid is heated and melted at 100-250 deg.C which is the softening temperature, polyethylene glycol is added to conduct the reaction, and the resulting gradually releasing base agent is used as the support body of a bone forming factor. Consequently, the speed of bone formation and the speed of degradation absorption of the base agent can be easily regulated, and a material excellent in bone forming ability can be obtained.
Patent JP-H05226296-A (JP)
Title: Monitoring method for abnormal discharge of sputter etching apparatus
Inventor: OE ICHIRO
IPC: H01L21/302
Filed: 1992-02-10
Abstract: PURPOSE:To improve reliability of processing by monitoring an abnormal discharge in an apparatus by an etch end point detector by plasma light emission analysis during sputter etching process, and using the emission wavelength of Ar in an emitting light spectrum as a wavelength to be monitored. CONSTITUTION:An etch end point detecting system by a plasma light emission analysis is of one wavelength type and a differentiated waveform detecting type. In this system, an emitted light in argon sputter etching process is received by a glass fiber 7 provided out of a processing chamber 1, an intensity of a light emitted through a spectroscope 8 and a filter 9 of 705nm is converted to an electric signal and monitored. Then, an Ar plasma is stabilized at the time of ordinary processing, but the intensity of 705nm at the time of abnormal discharging is extremely weakened. Thus, an abnormal discharge generated during sputter etching can be monitored thereby to improve reliability of the processing.
Patent JP-S60170439-A (JP)
Title: Warren-motor
Inventor: YOKOTA REI
IPC: H02K7/116
Filed: 1984-02-10
Abstract: PURPOSE:To always lubricate the space between an output shaft and a shaft bearing, by setting a rib on an output shaft gear and supplying the shaft bearing with lubricant retained at a case bottom through the rib. CONSTITUTION:When an output shaft gear 11 is rotated at an angle of 180 deg., then lubricant 14 attached to a rib 15 is fed upward as the rib 15 is rotated, and the lubricant is fed downward by gravity to a space 16 between the output shaft gear 11 and the end of a shaft bearing 13 and is sucked by capillarity into a space 17 between the output shaft 10 and the shaft bearing 13. And even when the lubricant at the space 17 is emitted outward due to the pressure difference between a case 3 exterior and interior, the lubricant is sucked into the space 17 through the space 16 by the emitting action.
Patent JP-H07187042-A (JP)
Title: Magnetic driver and bicycle using it
Inventor: KOTAKE KEISUKE
IPC: B62M19/00
Filed: 1994-01-24
Abstract: PURPOSE:To provide a magnetic driver, which operates on an utterly new principle without needing power or with small power, and a bicycle making use of this. CONSTITUTION:This is equipped with a rotor 2, which is born with a bearing 1, the first permanent magnet 3, which is arranged coaxially on the face of this rotor 2, a bearing means 5, which supports the rotary shaft 4 crossing on two levels one part of the locus of the rotational shifting of the first permanent magnet 3 rotating together with the rotor 2 rotatably in radial direction of the rotor 2, and the second permanent magnet 6, which is fixed to the rotary shaft 4 in the vicinity of this permanent magnet besides being on the locus of the rotational shifting of the first permanent magnet 3.
Patent JP-S63192918-A (JP)
Title: Engine equipped with balancer
Inventor: SUZUKI HITOSHI
IPC: F16F15/26
Filed: 1987-02-03
Abstract: PURPOSE:To miniaturize an engine by installing balancers outside an engine case and supporting the balancers by a part of the engine case and to miniaturize the whole equipment by forming an obtuse-angled wall surrounding the balancers, etc. and installing engine accessories, etc. in a space around the wall. CONSTITUTION:In a two-cylinder four-cycle engine 20 serving as an outboard motor, the driving gear 41 of a balancer equipment 40 is mounted to the upper shaft part 24b of a crankshaft 24, and gear parts 42c of two balancers 42, 42 placed in positions whose phases are shifted by about 180 deg. from each other around the driving gear 41, are engaged with the driving gear 41. The installation direction around the crankshaft 24 of each balancer 42 is inclined by a specified angle theta in the longitudinal direction of the engine 20. The lower parts of shafts 42b of respective balancer gears 42 are pivoted by a balancer case 43 installed adjacent to an engine case 21, an obtuse-angled wall W is formed in a section surrounded by the balancer case 43 and the engine case 21, etc., and a starter 50 is installed in a space S1 around the obtuse-angled wall W.
Patent JP-H05185708-A (JP)
Title: Detecting device of residual quantity of ink ribbon
Inventor: NOGAMI MUTSUO
IPC: B41J35/36
Filed: 1992-01-14
Abstract: PURPOSE:To provide the detecting device of the residual quantity of ink ribbon, which can give the information of the presently turning out of stock of the ink ribbon and its impossibility of printing before the printable part of the ink ribbon runs out of stock. CONSTITUTION:The detecting device of the residual quantity of ink ribbon concerned consists of a detecting hole 12, which is provided at the position apart from the terminal of the ink ribbon 11 by the predetermined distance, and a detecting means 13 for detecting the hole from the ink ribbon during printing. The detecting device of the residual quantity detects the hole 12 of the ink ribbon under the state that the printing capability is yet left, resulting in allowing to inform the near termination of the ink ribbon to a user.
Patent JP-H05186631-A (JP)
Title: Porous structure and production thereof
Inventor: KOYAMA MASAOKI
IPC: C08G64/02
Filed: 1992-01-14
Abstract: PURPOSE:To provide a porous structure which comprises a polycarbonate diol having an excellent cellular structure and good balance between moisture permeability and hydraulic pressure resistance. CONSTITUTION:A solution in an organic solvent of a polyurethane resin which is prepared from C4, 5-PCDL or C4, 6-PCDL or C5, 6-PCDL/diisocyanate/a chain extender is applied to a base, wet-coagulated in a coagulation bath at 30 to 50 deg.C to give the objective porous structure.
Patent JP-S59148326-A (JP)
Title: Fabrication of thin film by cvd method
Inventor: ICHIYANAGI HAJIME
IPC: H01L31/04
Filed: 1983-02-14
Abstract: PURPOSE:To obtain the desired characteristics of thin film at fabrication of thin film by CVD method by introducing a material gas into a reaction tank after preliminary decomposition or preliminary polymerization. CONSTITUTION:Material gas 1 and 2 is introduced into a reaction tank 9 through mass flow controllers 5, 6 and a stainless pipe 7. In the reaction tank 9, a substrate 11 is attached to a substrate holder 10 and is heated by a heater 8. The reaction tank 9 is exhausted the air by a vacuum pump 16 and high- frequency wave is introduced into the tank by a high-frequency power source 14. Plasma is generated between an electrode 12 and the substrate 11 and changes the material gas into plasma to form a thin film on the substrate 11. The chambers 17 and 18 for preliminary decomposition of material gas preliminarily- decompose the material gas by a high-frequency coils 19 and 20.
Patent JP-S53108409-A (JP)
Title: Magnetic head and preparation thereof
Inventor: YONEZAWA TAKETOSHI
IPC: G11B5/127
Filed: 1977-03-03
Abstract: PURPOSE:To provide a magnetic head with improved quality by preventing diffusion of glass for gap member and core material by bonding cores using a specific adhesive.
Patent JP-S63192155-A (JP)
Title: Document display device
Inventor: SHIMAMURA YASUTO
IPC: G06F3/16
Filed: 1987-02-05
Abstract: PURPOSE:To recognize the meaning and the pronunciation of words and phrases with no time needed for consulting a dictionary, by outputting the meaning or the pronunciation of the words and phrases designated out of the document contents based on the contents of a word/phrase information memory means. CONSTITUTION:The words and phrases are displayed and a mouse detects the positions of the words and phrases on a display screen. The designated words and phrases which are detected are recognized and the word/phrase information on the meaning and the pronunciation of the designated words and phrases are searched previously out of an incorporated dictionary storing word/phrase information, i.e., out of a word/phrase information memory part 6. If the contents of the desired word/phrase information show the meaning, the relevant meaning is displayed on a display output device 12 such as a CRT, etc. While if the contents of said word/phrase information show the pronunciation, the relevant voices are outputted via voice output device 10 like a speaker, etc. Thus the users can know the meaning and the pronunciation of the unknown words and phrases when reading the documents without consulting a dictionary.