baber/WOPTO huggingface dataset:
Patent JP-H11343734-A (JP)
Title: Construct method for concrete structure
Inventor: HASEGAWA YOSHINORI
IPC: E01D19/14
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To shorten the term of works by making a crane unnecessary and construct a structure even under a condition where acquisition of crane installation space is difficult. SOLUTION: A form 4 is suspended intermittently by a support 2 connected to a foundation while supporting the reaction, and a concrete structure is built up from a bottom stage by sequentially adding the support 2 while pouring concrete when the form 4 is in a stop state. The support 2 is added by connecting the form 4 to the support 2 and lifting up the extension support while supporting the lifting reaction with the support 2 through the form 4.
Patent JP-H01258775-A (JP)
Title: Method for increasing gloss of self-deposition type paint
Inventor: RONARUDO DABURIYUUU BUROODOBEN
IPC: C09D5/02
Filed: 1988-06-20
Abstract: PURPOSE: To maintain corrosion resistance and to enhance the gloss of a coating film by bringing the autodeposited coating on a metallic surface into contact with a reaction rinse soln. contg. respectively specific amts. of an amphoteric surfactant and an alkaline material, then rinsing the coating film. CONSTITUTION: The reaction rinse soln. is prepd. by compounding 0.05 to 5 wt.% amphoteric surfactant and 0.01 to 2.5 wt.% alkaline material. The autodeposited coating formed on the metallic surface and the reaction rinse soln. are brought into contact with each other and the coating film is rinsed with the rinse soln., by which the gloss of the autodeposited coating is enhanced while the corrosion resistance is retained. The amphoteric surfactant is adequately substd. or unsubstd. polyamine, betaine, amidebetaine or the like. The alkaline material is adequately ammonium hydroxide, lithium hydroxide, potassium hydroxide, sodium hydroxide or the like.
Patent JP-H0822765-A (JP)
Title: Exposure device
Inventor: OBARA HIDEO
IPC: H01J9/227
Filed: 1994-07-05
Abstract: PURPOSE:To form a clearance part of a dot-shaped phosphor layer or a matrix- shaped light absorbing layer as a true circle by rotating a shutter slit so as to be coaxial with a slit of a shield and so that the lengthwise direction coincides with the lengthwise direction of a light emitting part. CONSTITUTION:A shutter slit 52 is arranged between a light source part 41 and a panel 1 positioned on and supported with a support stand 40, and the slit is driven in rotation so as to be coaxial with a slit of a lamp shield and so that the lengthwise direction of the slit 52 coincides with the lengthwise direction of a light emitting part of a tubular light source. Therefore, when a fluorescent screen forming member layer 21 formed on an inside surface of the panel 1 is exposed, since a slit length of the lamp shield of the light source part can be properly set, an elliptic phosphor layer formerly generated in a fluorescent screen peripheral part can be formed as a true circle. A clearance part shape of a matrix-shaped light absorbing layer can be almost completely formed as a true circle on a matrix-shaped fluorescent screen.
Patent JP-S5677369-A (JP)
Title: Stainless steel with superior manufacturability, forming workability after cold working and fatigue characteristic after aging
Inventor: SHIMOMURA JIYUNICHI
IPC: C22C38/00
Filed: 1979-11-29
Abstract: PURPOSE: To obtain a stainless steel superior to a conventional steel in strength and fatigue resistance after aging by adding specified components such as C and N so as to adjust the austenite stability index represented by a specified equation to a specified value.  
     CONSTITUTION: This stainless steel contains, by wt., ≤0.15% C, ≤0.15% N, ≤1.5% Si, 0.5W2% Mn, 5W9% Ni and 13W20% Cr so as to make austenite stability index Md 30  represented by the equation -30W80°C and further contains 0.1W 1.5% Ti except the balance Fe and inevitable impurities. This steel is superior to a conventional steel in manufacturability and forming workability, has superior corrosion resistance and fatigue characteristics after aging, and is suitable for use as a material for various kinds of parts. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05341168-A (JP)
Title: Optical instrument having lens drive unit
Inventor: TANAKA HIDETOMO
IPC: G02B7/04
Filed: 1992-06-12
Abstract: PURPOSE:To provide an optical instrument whose number of assembling processes is reduced by reduction in the number of part items and which has a lens drive unit so designed to remove a backlash in the direction of the optical axis and prevent generation of load in the direction of a plane perpendicular to the optical axis. CONSTITUTION:An optical instrument has a means for pressing a lens holding frame 1 in the direction of an optical axis and means for absorbing stress generated between the lens holding frame 1 and a lead screw 7 and perpendicular to the optical axis, the lens holding frame 1 holding a lens 2. A rack 13 which engages with the lead screw 7 can then be integrated with the lens holding frame 1 without being exerted with load in the direction perpendicular to the optical axis, and a backlash in the direction of the optical axis is removed and stable sliding motion is obtainable at low cost.
Patent JP-S5943481-A (JP)
Title: Pattern recognizing device
Inventor: HIROSE FUJIO
IPC: G06V10/88
Filed: 1982-09-02
Abstract: PURPOSE:To recognize a pattern accurately, by converting the pattern to be recognized to a simple pattern by an image converting filter, and comparing this simple pattern with a reference pattern. CONSTITUTION:An optical image including information of a pattern 4 to be recognized is subjected to Fourier conversion by a convex lens 5. An image converting filter 6 is arranged on this Fourier conversion face, and the input image including the pattern to be recognized is filtered by this filter 6 to obtain a converted output image. The output image is subjected to Fourier reverse conversion by a convex lens 7 and is detected by a photoelectric detector 8. The video signal from the photoelectric detector 8 is digitized and is inputted to an MPU 9. The MPU 9 performs the pattern discriminating processing of the pattern after image conversion.
Patent JP-H0714535-A (JP)
Title: Microwave type ion source
Inventor: HIKAWA KAZUNORI
IPC: H01J37/08
Filed: 1993-06-24
Abstract: PURPOSE:To suppress the reduction of the leading beam current caused by the adhesion of a conducting material to a microwave guide window section, improve the stability of the leading beam current, and prolong the life of an ion source by expanding the area of a surface section on the chamber inner side of the microwave guide window section, and heating it. CONSTITUTION:This microwave type ion source is provided with a wave guide 6 propagating microwaves and a plasma chamber 4 having a dielectric microwave guide window section 5 for guiding the microwaves propagated by the wave guide 6 into the chamber 4. A conical projection 5a inclined in the propagation direction of microwaves is formed on a surface section on the inner side of the chamber 4 of the microwave guide window section 5.
Patent JP-S5677933-A (JP)
Title: Heat mode recording medium and recording substance
Inventor: MIYAUCHI AKIO
IPC: G11B7/24073
Filed: 1979-11-28
Abstract: PURPOSE:To prevent the light carrying the auxiliary signal from being turned into the optical noise which carries the picture signal, by recording the auxiliary signal previously and in the red-written state. CONSTITUTION:In case the laser beam has a low optical output, the material of the light absorption layer 2B of a high fusing point at the laser irradiation part (recording part) is not set under the fluid state. And only the material of the recording layer 2A of a low fusing pint is fused, and the small ball 5 formed becomes small extremely with residual of the layer 2B. When the white light is irradiated to the recording part, the recording part seems red (red-written phenomenon) since the layer 2B of SnS transmits well the light of the long wave side. Utilizing this phenomenon, the auxiliary signal of the tracking signal or the like is recorded in the red-written state. In this case, the tracking signal affects the picture signal to produce no noise by varying the spectral properties of both signals even through the both signals is piled on each other.
Patent JP-H0715199-A (JP)
Title: Automatic wiring method
Inventor: GOI MASAHARU
IPC: H05K13/06
Filed: 1993-06-24
Abstract: PURPOSE:To reduce time for wiring work by taking a wire supplied to a wiring point for automatic wiring, bending the wire and fixing a bend as the wire supplied is held. CONSTITUTION:One holder 3a of a set of holders 3 holding both ends of a wire 1 is fixed and held stationary, while the other holder 3b is being moved horizontally and operated to turn over, thus bending the wire 1. Then, with one holder 3a held stationary, the holder 3b is moved as if returning it to its original position, the bend of the wire 1 does not completely return to the original straight line condition and the bend 5 is fixed. After the bend 5 is made on the wire 1, a set of wiring robots are activated to connect the wire to a wiring point of an electric tool to complete wiring. This makes it unnecessary for making a bend of the wire by hand after the wire is wired, thus enabling the wire to be wired fully automatically.
Patent JP-H0448070-A (JP)
Title: Laser pvd device
Inventor: SUGIYAMA SADAO
IPC: C23C14/28
Filed: 1990-06-14
Abstract: PURPOSE:To obtain the laser PVD device with which always uniform processing quality is obtainable by providing a laser nozzle in which a vertically movable reflecting mirror is built and to which an inert gas is supplied between a condenser lens and a PVD base material. CONSTITUTION:While a work 7 is rotated by a work rotating mechanism 8 in a PVD processing chamber 4, the work is heated to a prescribed temp. by a heater 9. The top end of the PVD base material 5 is then irradiated with a laser beam 1 and is thereby subjected to PVD processing while the PVD base material 5 is rotated and while the gaseous argon is supplied to the nozzle 10 from a feed pipe 12. Then the infiltration of the particles evaporating from the PVD base material 5 into the nozzle 10 is prohibited and, therefore, the adhesion thereof to the surface of the reflecting mirror 2 is prevented. A mirror holding part 2a is vertically moved by driving a beam bender driving device 11 and the PVD base material 5 which is the work is replaced.
Patent JP-2000347130-A (JP)
Title: Projection type display device
Inventor: OSAKA AKIHIRO
IPC: G03B21/00
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To accomplish the miniaturization of a projection type display device using a mirror reflection type optical modulator. SOLUTION: A 1st integrator 2 is arranged on the light exit surface of a light source part 1, and the exit light is divided by each cell of the 1st integrator into a rectangular shape having nearly the same aspect ratio as that of the image plane of the mirror reflection type optical modulator 7, and then, a part near the modulator 7 is irradiated with the divided light through each cell of a 2nd integrator 3. The rectangular illumination cut by the cells of the 1st integrator is overlaid on the image plane of the mirror reflection type optical modulator by a field lens 5 positioned on the exit side of the 2nd integrator, then, the irradiation intensity distribution is made nearly uniform. A color wheel 4 is arranged between the integrators so as to be positioned near the focal distance of the 1st integrator.  The image plane of the mirror reflection type modulator is uniformly irradiated with the time-divided color- separated light reflected by a recessed reflector 6. A color synthesizing function is attained by the mirror reflection type optical modulator while synchronizing an image information velocity with the rotating speed of the color wheel. Besides, the image information is enlarged and projected on the screen through a projecting lens 8.
Patent JP-S5855901-A (JP)
Title: Production of reflecting mirror
Inventor: WATABE ROKUROU
IPC: C23C14/58
Filed: 1981-09-29
Abstract: PURPOSE:To improve the adhesiveness to a protecting film and to prevent the degradation in reflectivity and film strength with respect to a reflecting mirror wherein aluminum for reflection is vapor-deposited on a substrate and the protecting film is provided thereon by vapor-depositing an aluminum film then oxidizing the same in an oxygen atmosphere. CONSTITUTION:A substrate 1 (glass) of a reflecting mirror is put in a vacuum depositing vessel, and is vapor-deposited thereon with Al, whereby an aluminum film 2a is obtained. O2 is introduced into the vapor-depositing vessel to treat and oxidize the aluminum film for 5min, whereby an aluminum oxide film 2b is obtained. Thereafter the degree of vacuum is increased, and the substrate 1 is heated to about 800 deg.C so that SiO2 or the like to form a layer 3 of a low refractive index material is vapor-deposited. This SiO2 layer 3 has good adhesiveness to the film 2b, and forms a stable layer. A high refractive index material of TiO2, etc. is vacuum-deposited thereon to provide a high refractive material layer 4, whereby the reflecting mirror is obtained.
Patent JP-H024888-A (JP)
Title: Adhesive composition
Inventor: SAKAMOTO TOSHIO
IPC: B32B15/08
Filed: 1988-06-22
Abstract: PURPOSE:To provide the title composition giving both improved heat resistance and adhesive force at elevated temperatures, for use in metallic foils in laminates, comprising a blended epoxy resin, butyral resin, phenol-novolak resin oligomer and imidazole-based compound. CONSTITUTION:The objective composition can be obtained by incorporating pref. (A) 100 pts.wt. of an epoxy resin prepared by blending (1) a diphenylpropane novolak resin with (2) an epichlorohydrin-bisphenol in the weight ratio (1):(2)=(25:75)-(50:50) with (B) 20-40 pts.wt. of a butyral resin, (C) 25-45 pts.wt. of a phenol novolak resin oligomer and (D) an imidazole-based compound.
Patent JP-S6284906-A (JP)
Inventor: PETTERSSON LARS T
IPC: B23B27/14
Filed: 1986-07-02
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-S63318267-A (JP)
Title: Super-grain grinding wheel
Inventor: MIYAZAKI HISAMITSU
IPC: B24D3/14
Filed: 1987-06-23
Abstract: PURPOSE:To provide satisfactory balance between grinding capacity and life of a grinding wheel for efficiently grinding even materials difficult to grind by using for a base ceramic binder like glass powder having relatively low melting point of 500-1,000 deg.C. CONSTITUTION:Super-grains with apparent density of 70% or more are joined to ceramic binder 100 capacity part having 500-1,000 deg.C of melting point by a binder mixed with 5-30 capacity part of metal powder to form a super-grain grinding wheel showing excellent performance and satisfactory balance in the grinding ability and life of grinding wheel. Then, the metal powder serves as lubricant in forming the grinding wheel to reduce the molding temperature, while giving the thermal conductivity and electric conductivity. As a result, the grinding wheel can be easily produced.
Patent JP-H0444521-A (JP)
Title: Vegetation foundation bed material
Inventor: NISHIMURA YORIO
IPC: A01G1/00
Filed: 1990-06-12
Abstract: PURPOSE:To facilitate execution by forming a formed body including materials for vegetation and an adhesive, making density equal in the whole foundation bed material, or making it high in the outside section, and making it low in the inside section. CONSTITUTION:The foundation bed itself is constituted of artificial soil activators such as soil, sand, stone, magnesium oxide lime, beet moss, coconut shell, bar, organic fertilizer, chemical fertilizer, seaweeds, leaf mold, fish powder, bone powder, metallic oxide, etc., and materials for vegetation selected from a high water absorbing substance and, at the same time, an adhesive is included thereinto to form. A forming method is a traditional way of molding, and a press-molding method is also used. In the case of the molding, density is equal in the whole layer of a vegetation foundation bed material 4 after the molding, or density is high in the outside section, and it is low in the inside section. A container l is fixed to the surface of concrete, etc., and after the vegetation foundation bed material 4 is housed thereinto, plants are transplanted into a hollow cylindrical recessed section 5 of the vegetation foundation bed material 4.
Patent JP-H054581-A (JP)
Title: Soundproof device of current collector for vehicle
Inventor: HIROSE SUSUMU
IPC: B61D49/00
Filed: 1991-06-26
Abstract: PURPOSE:To reduce the generation of noise by a current collector, in a high speed vehicle. CONSTITUTION:A soundproof device comprises air bypass parts 4 which are located to the front and rear walls of a sound insulating cover 3 for a pantograph and the section of which can be changed, a means 7 to drive the air bypass part, and a control means 8. A straightening plate 5 is rotated by means of a drive means, and a velocity of air flow colliding with a current collecting device 1 is reduced by means of air passing through the air bypass part 4. This constitution further improves an effect to reduce the generation of pantograph generating noise by means of the front and rear wall of a sound insulating cover 3 for a pantograph.
Patent JP-S5581538-A (JP)
Title: Processing of natural leaves for wrapping of food
Inventor: TATEYAMA YUKIO
IPC: A23B7/00
Filed: 1978-12-12
Abstract: PURPOSE: To prepare a sanitary leaf having uniform shape, useful for wrapping a "kashiwa mochi" (a rice cake wrapped in an oak leaf), a "sakura mochi" (a bean paste rice-cake wrapped in a cherry leaf), a "sasa dango" (a dumpling wrapped in a bamboo leaf), etc., by punching a steamed and pickled natural leaf with a punching die.  
     CONSTITUTION: Dried leaves are steamed in a steaming kettle 2, and pickled in a container 3 for 4 months to obtain the leaves which are resistant to discoloration and can be stored for a long time. The pickled leaves are punched with a leaf- shaped punching die 4, and vacuum-packaged in a pack 5 if necessary. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6131972-A (JP)
Title: Terminal equipment wiring state monitoring device of exhaust gas-proof controlling system
Inventor: YOSHINO SUMIYOSHI
IPC: B41J29/46
Filed: 1984-07-25
Abstract: PURPOSE:To check a wiring state of a terminal equipment by detecting a current flowing to a circuit to which exhaust gas-proof controlling terminal equipments have been connected in parallel, by a current detecting resistance, and deciding whether the circuit is good or not, through a signal inverting circuit, etc. CONSTITUTION:In accordance with a command signal of a continuity test control part 1, a pulse generating circuit 2 generates a prescribed pulse current, and supplies the current to a circuit l of exhaust gas-proof controlling terminal equipments 31-3n connected in parallel through a current detecting resistance Rx. When a disconnection is generated in this circuit l, the current flowing to the resistance Rx is decreased, and the detecting voltage is reduced. As a result, an output of a signal inverting circuit 6 is not inverted but remains H, a Q' output of a D type FF also continues an H state, and a display alarm circuit 10 is operated by a Q' output passing through an AND circuit 9 opened by a command signal passing through a delaying circuit 8 from the control part 1. When the circuit l is short-circuited, too, said circuit is executed in the same way, whether a wiring state of the terminal equipment is good or not is decided, and the reliability of this exhaust gas-proof controlling system is improved.
Patent JP-S5487282-A (JP)
Title: Play-out calibration of sample piping for monitoring radioactive rays
Inventor: HARA KOUICHIROU
IPC: G01T1/167
Filed: 1977-12-23
Abstract: PURPOSE: To compensate the play-out in accordance with the collection difference of a test piece with the use of a filter by providing two pipes having different lengthes so that the sampling may be accomplished at each pipe.  
     CONSTITUTION: The radioactive iodine or particles, which are liberated from a reactor stack 1, effect the compensation of the play-out which is trapped on the inner wall of a sample tube. The sample gases sucked from a sampling probe 2 flow through a pipe 10 having a length l 1  and through a gas sampler 8 so that they are returned to the stack 1 after they are subjected to radioactivity measurement. Then, another sample pipe 11 having a length l 2  (larger than l 1 ) is used to effect similar sampling. Thus, the play-out is determined in accordance with the collection of the test piece at the filter 6 during the smapling thereby to compensate the play- out. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6213936-A (JP)
Title: Damper control device for air conditioner
Inventor: EJIMA YASUYUKI
IPC: F24F1/00
Filed: 1985-07-12
Abstract: PURPOSE:To mix air passing through a wind circuit with air passed through a heat exchanger, to blow the mixed air and to prevent their blowing temperature from being decreased by a method wherein a damper for opening or closing the air circuit not passed through the heat exchanger and a damper motor for driving the damper are provided within an air conditioner in addition to a suction port passing through the heat exchanger. CONSTITUTION:An inside part 10 of an air conditioner is provided with a suction port 12 constituting an air circuit passing through a heat exchanger 11 and a suction port 13 constituting an air circuit not passing through the heat exchanger 11. The air circuit passing through the suction port 13 is provided with a damper 14 and a damper motor 15 for use in driving the damper 14. In case of cooling operation and it is necessary to blow cold air, the damper 14 is closed and only the air passing through the suction port 12 is blown. In case of dehumidifying operation, the damper 14 is opened, the air passing through the suction port 12 and the air passing through the suction port 13 are mixed to each other and blown off together, with the result that a blowing temperature of the mixed air can be prevented from being decreased.
Patent JP-S6045396-A (JP)
Inventor: KIMURA KIYOUSUKE
IPC: D06F23/04
Filed: 1983-08-23
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-S5486360-A (JP)
Title: Multibeam light modulating deflector
Inventor: KURAHASHI KOUICHIROU
IPC: G02F1/11
Filed: 1977-12-21
Abstract: PURPOSE: To enable respective output beam intensities to be determined by the magnitudes of the respective signals irrespective of the presence or not and magnitudes of other input signals by controlling the intensity of the compensating output beam generated in addition to the required output beams by the correcting signal obtainable by the set of input signals.  
     CONSTITUTION: In a correction system 12, the (K)th input signal is applied to the (K)th expanding circuit 13-K of an expanding circuit group 13, so that respective outputs are generated. After the outputs of these expanding circuits are added in a second adder 14, the output thereof is applied to a compressing circuit 15. The output 17 of this compressing circuit 15 is the correction signal. The correction signal 17 is applied to a modulator 19, which in turn amplitude modulates the output of an oscillator 18 of frequency being fS. Arrangement is so made that the output of the modulator 19 is applied to the adder 9. By controlling the intensity of the compensating output beam with the correction signal determined from the input signals, determinining of the intensities of the respective output beams only by the respective input signals is made possible. 
     COPYRIGHT: (C)1979,JPO&Japio