baber/WOPTO huggingface dataset:
Patent JP-H0719169-A (JP)
Title: Fixing device for compressor or the like
Inventor: HAYASHI HIROSHIGE
IPC: F25D19/00
Filed: 1993-06-30
Abstract: PURPOSE:To absorb vibration, transmitted from the fitting leg part of a compressor, efficiently by both of a vibration absorber and vibration absorbing members by fixing the fitting leg part of the compressor to a unit base, fitted to a body through the vibration absorbing members, through a vibration absorber. CONSTITUTION:In a low temperature showcase, a compressor 4 is installed inside a machine room 3 in a body. In this case, a unit base 7 is fitted to the body through vibration absorbing members (cushioning material) 21, and the fitting leg part 24 of the compressor 4 is fixed to the unit base 7 through a vibration absorber 30. The vibration transmitted from the fitting leg part 24 of the compressor 4 is thereby absorbed efficiently by both vibration absorber 30 and vibration absorbing member 21. At the same time, vibration transmitted to a condenser 22 from the compressor through a pipeline is absorbed by the vibration absorbing member 21. The vibration transmitted to the body from the compressor and noise generated in association with the vibration can be thereby reduced efficiently.
Patent JP-H0475995-A (JP)
Title: Information display device for man conveyor
Inventor: YASUHARA YOSHITO
IPC: B66B31/00
Filed: 1990-07-17
Abstract: PURPOSE:To secure safety for conveyor passengers and provide fine appearance by furnishing a projector machine inside of a railing lower deck supporting a railing panel at least in the get-on and getoff places of a man conveyor, and providing a projection part on the inside of the railing panel. CONSTITUTION:A railing panel 4 is supported through a railing lower deck 7. A projector machine 8 is installed inside of this railing lower deck 7, for example at the part confronting the get-on place 1 on the downstair side. This projector machine 8 is arranged by a supporting frame 9 below the railing panel 4 on its inside, and supported so that the projection lens part 8a confronts the inner surface of the railing panel 4 from below aslant. As a projection part a film-shaped screen 10 is furnished inside of the railing panel 4 and in the part confronted by the projection lens part 8a of the projector machine 8. The railing lower deck 7 is equipped with an opening 11 in its part confronting the projection lens part 8a, and a wide angle lens 12 is fitted in this opening 11. Through this wide angle lens 12, information is projected on a screen 10 from the projection lens part 8a.
Patent JP-S57112707-A (JP)
Title: Optical output monitor device
Inventor: HAMAGUCHI HISASHI
IPC: H01L31/12
Filed: 1980-12-29
Abstract: PURPOSE:To decide visually and easily whether the optical output exists or not, by coating an infrared-visible ray converting substance on a partial circumference of the fiber for optical transmission connected to a light emitting element or on the circumferential end face of the fiber for monitor. CONSTITUTION:Since an infrared-visible ray converting substance 16 is coated on the circumference of a fiber 14 for optical transmission near a cap 13, the light emitted from a photosemiconductor element 12 is propagated on the core of a core part 14 of the optical fiber 14, and a partial incident light is emitted through the clad of a clad part 14 to the outside of the fiber 14. The infrared- visible ray converting substance 16 coated in the place where this light is emitted is energized by the emission light to convert the emission light to a visible ray 17, and thus, it is detected whether infrared rays exist in the fiber 14 or not by this visible ray.
Patent JP-S6431421-A (JP)
Title: Microwave plasma treatment device
Inventor: MORI SUMIO
IPC: H01L21/3065
Filed: 1987-07-27
Abstract: PURPOSE:To secure the uniformity of treatment and improve the rate of treatment, by providing a high frequency power source or a direct current power source connected to a plasma chamber and in addition to earthing a substrate holder where a treated substrate is placed and by applying a high frequency voltage or a direct current voltage to the plasma chamber itself. CONSTITUTION:Microwaves generated by a microwave generator 3 are introduced into a plasma chamber 6 through a waveguide 4. Once an electric current is supplied from a power source 12 to an air-core solenoid coil 7 and a magnetic field having a prescribed intensity is generated, the cyclotron resonance of electron is induced and its energy allows an etching gas in the plasma chamber to produce a plasma state with high density. After a high frequency biased voltage is applied from the high frequency electric power 14 to the plasma chamber 6 (or a direct biased voltage is applied from a direct electric power 15), ions are extracted from an outlet 17 of plasma leading circular plates 11. Appearances of extracted plasma are extremely uniformized on a plasma substrate 10 and then the uniformity of etching treatment is exceedingly improved.
Patent JP-H0854752-A (JP)
Title: Pigment composite polymer particle and its production, electrophotographic toner and its production, carrier for immobilizing physiologically active material
Inventor: HAYASHI KENJI
IPC: C09C3/06
Filed: 1994-08-09
Abstract: PURPOSE:To obtain a particle having sufficient dispersion stability by surface processing a pigment with an inorganic fine particle. CONSTITUTION:Silica, titanium, alumina fine particle or the like is used as the inorganic fine particle used for surface-processing the pigment. The quantity of the inorganic fine particle to be added is preferably 0.01-20 pts.wt. and further preferably 1-15 pts.wt. per the weight of the pigment particle. The pigment is surface-processed with the inorganic fine particle by feeding a prescribed quantity of the pigment and the inorganic fine particle in a mixer and stirring to mix for a prescribed time. As the mixer, Henschel mixer, a V-shaped mixer, a tubular mixer and the like are exemplified. In this case, when the pigment is dispersed in water phase by using as it is, a quantity of energy is necessary for dispersing the pigment into a prescribed particle diameter because of the low dispersibility and therefore, the pigment is surface- processed to improve dispersibility and polymerization stability of the pigment. That is, the dispersibility of the pigment having the low dispersibility to water system is improved by surface processing the pigment with the hydrophilic or hydrophobic inorganic fine particle.
Patent JP-H0855977-A (JP)
Title: Semiconductor element
Inventor: MATSUI YUICHI
IPC: G11C11/42
Filed: 1994-08-09
Abstract: PURPOSE:To provide a semiconductor element which does not need to apply a voltage, shows linear characteristic, enables improvement of switching velocity without lowering output light intensity and is extremely profitable for application to an optical computer, an optical neurocomputer, etc. CONSTITUTION:The element is constituted so that a doping layer 2a wherein a deep impurity level is formed by doping impurity element Sn or Zn and a nondoped layer 2b wherein doping is not carried out are laminated and so that outside light for transmission factor write and outside signal light are injected in a lamination direction from the doping layer 2a side. The deep impurity level is such as to enable incidence of outside signal light while electron excited by the impurity level by irradiation with outside light for transmission factor write is captured by the deep impurity level.
Patent JP-S6249475-A (JP)
Title: Graphic drawing function checking system
Inventor: KARA ATSUSHI
IPC: G06T1/00
Filed: 1985-08-28
Abstract: PURPOSE:To check nearly prefect picture drawing function over whole area of a picture memory only by the data quantity of encoded picture information by providing a picture memory, a drawing device, an encoding device that encodes drawn picture information and a collating device and checking the normality of drawing function by a fact that the quantity of data of encoded picture information becomes a specified value. CONSTITUTION:A CRTC2 draws a predetermined graphic form in a picture memory 1 under the control of a processor unit 4. A CODER 3 encodes the picture information drawn in the picture memory 1. The quantity of picture information encoded by the CODER 3 changes generally by several bits to more than several bytes for the defect of 1 bit of picture information. Thereby, the processor unit 4 can check graphic drawing function by confirming that the quantity of encoded picture information of CODER output becomes equal to a specified value.
Patent JP-S6078446-A (JP)
Title: Color photographic sensitive silver halide material
Inventor: GOTOU SOUHEI
IPC: G03C7/327
Filed: 1983-10-05
Abstract: PURPOSE:To improve the sharpness and color developing power by incorporating polymer couplers and a specified compound into a silver halide emulsion layer. CONSTITUTION:Polymer couplers and a compound represented by a formula Ar-O-(R<1>O)p-H (where Ar is aryl, R<1> is alkylene, and p is 1-3) are incorporated into at least one silver halide emulsion layer formed on a support. The compound improves the advantages of the polymer couplers and compensates the defects. The thickness is made small to improve the sharpness, fog is reduced, and an increase in the density of developed color and sensitization are attained at the same time. The preferred polymer couplers include a yellow coupler obtd. by polymerizing a monomer represented by formula II (where R1 is H or methyl, R2 is H, 1-4C alkyl or the like, R3 is alkyl or aryl, X is a group which is eliminated by coupling with the oxidized product of a developing agent, and A is a combining group such as -NH-), a cyan coupler obtd. by polymerizing a monomer represented by formula III (where R7 and R9 are R1 and R2 in the formula II, respectively, X is X in the formula II, and each of R6 and R7 has a terminal vinyl group), and a magenta coupler obtd. by polymerizing a monomer represented by formula IV.
Patent JP-S6167745-A (JP)
Title: Dental kneading and restoring metallic material
Inventor: DAIGO HIROTO
IPC: A61K6/847
Filed: 1984-09-07
Abstract: PURPOSE:To develop the titled material having no toxicity, and superior in characteristics such as discoloration resistance, strength, size variation and creep, by using a Ga alloy having a specified compsn. as liquid metal, and Au, In, Zn, Cu, Ag and Pd as metal powder. CONSTITUTION:The alloy composed of 1-30% Sn, 1-45% In or Zn and the balance Ga is used as liquid metal of substitute for Hg in conventional Hg amalgam as the titled material. As metal powder used together with said liquid alloy, the metal powder milled finely by atomizing method, and having composed compsn. of 0-35% Au, 0-10% In, 0-5% Zn, 0-25% Cu, 0-70% Ag and the balance Pd is used. The titled material having no amalgam toxicity, and superior in characteristics such as discoloration resistance, tensile strength, size variation and creep is obtd.
Patent JP-S6164783-A (JP)
Inventor: PATORISHIA EI GUREASON
IPC: C09K8/04
Filed: 1985-08-28
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-H0719923-A (JP)
Title: Gas meter
Inventor: OTANI TSUTOMU
IPC: F17C13/12
Filed: 1993-06-30
Abstract: PURPOSE:To shut off the supply of a gas to gas equipment when oxygen gas of a prescribed concentration or more is included in a gas meter, and prevent an accident resulting from the oxygen gas inclusion. CONSTITUTION:An oxygen concentration sensor 14 is arranged in the gas passage 11 of a gas meter 10 together with a gas cut-off valve 12 and a gas flowmeter 13. When oxygen gas is included in the gas passage 11 by an accident, and the oxygen concentration C in a gas 20 is a predetermined prescribed concentration C0 or more, a control part 15 closes the gas cut-off valve 12 to shut off the gas passage 11.
Patent JP-H0921528-A (JP)
Title: Safety device for gas welding/melt-cutting
Inventor: ABE MASAYUKI
IPC: B23K7/10
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a safety device for welding/melt-cutting capable of easily performing recognition of a reverse flow and a normal flow, and return operation to the normal flow state. SOLUTION: This safety device is provided with a cylindrical body 1 having a first flow passage 8 and connected with a torch side, a cylindrical branch structure 2 extending from the cylindrical body intersecting the same, having therein a second flow passage 9 communicated with the first flow passage, and connected with a gas supply side, a rod-shaped interruption valve structure 10 assembled reciprocatably in the first flow passage for opening/closing the first flow passage, a check valve structure 17 assembled in the second flow passage for stopping a reverse flow, and a filter 35 assembled in the first flow passage for stopping the passage of the reverse flow. The interruption valve structure is urged in the direction of opening of the valve with the force of a first spring 11 but is urged in the direction of closing the valve with the check valve.  The interruption valve structure is closed and is simultaneously automatically restricted with restriction means composed mainly of a coupling groove 21, a coupling ball 23, and a restriction ring 24, and is released from the restriction manually by the restriction ring and is opened with the first spring.
Patent JP-S6344993-A (JP)
Title: Method for removing organic substance of the like dissolved in sewage
Inventor: SHIMANISHI ASAO
IPC: C02F1/28
Filed: 1986-08-12
Abstract: PURPOSE:To effectively perform the removal of organic substance by using an acidic additive obtained by dissolving a specified mineral into the aq. soln. of inorganic acid in combination with a ceramic filter medium and treating sewage. CONSTITUTION:A mineral contg. a compd. such as SiO2, Al2O3, Fe2O3 and K2O is added to aq. soln. of inorganic acid such as sulfuric acid and hydrochloric acid and the mixture is left to stand for several days while stirring it. Thereby elements such as Si, Al, Mg, Fe and K and oxides contained in a raw material are eluted into the aq. soln. of sulfuric acid 0.01-10g of obtained soln. expressed in terms of a slid material after concentration and drying-up is added to 100cc water to be treated, and furthermore neutralization by alkali is performed, and thereafter the mixture is subjected to filtering treatment. Thereby this method is effective in preventing pollution.
Patent JP-H1031942-A (JP)
Title: Contact material for vacuum circuit-breaker and its manufacture
Inventor: MINAMI YOSHIKO
IPC: C22C1/04
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To improve heavy-current interrupting property, withstand voltage and fusion resistance in the use as the contact of a vacuum circuit-breaker by setting the oxygen content in the chromium phase of a contact material for vacuum circuit-breaker formed of chromium phase and copper phase to a ratio within a specified range. SOLUTION: Each contact member 13a, 13b is brazed to the end surface center parts of electrodes 7, 8, respectively by use of Ag brazing filler metal 14. The electrodes 7, 8 are integrally bonded to the end surfaces of conductive bars 5, 6 through brazing parts. Further, the electrodes 7, 8 are arranged so as to be opposite to each other, whereby a vacuum circuit-breaker is assembled. In this contact material for vacuum circuit-breaker, oxygen content in chromium is 200-1000ppm. The oxygen component contained in chromium phase is present as chromium oxide. Further, the content of chromium as arc resisting component is 20-80wt.%.
Patent JP-2001012408-A (JP)
Title: Pressure reducing type pilot valve
Inventor: OTSU WATARU
IPC: F16K27/00
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a pressure reducing type pilot valve which can smoothly actuate a push rod without forming an oil groove on a wall surface of a hole of a casing faced to the push rod, nor forming an oil groove on a peripheral side surface of the push rod. SOLUTION: A stepped portion 14d is formed between a rod portion 14a and a cylindrical portion 14b of a push rod 14, to form a first oil chamber 16 between an upper portion of the cylindrical portion 14b and a casing 1. A second oil chamber 11 is formed between the cylindrical portion 14b and the casing 1 on a lower side of the cylindrical portion 14b. The first oil chamber 16 is communicated with the second oil chamber 16 through a third oil chamber defined by an abutting surface 15a and a separation surface 15b of a spring seat 15, and a first oil passage 60 on an upper portion of the cylindrical portion 14b and a second oil passage 70 on the spring seat 15.
Patent JP-H0535206-A (JP)
Title: Method and device for driving display device
Inventor: KAWADA TOYOSHI
IPC: G09G3/288
Filed: 1991-07-26
Abstract: PURPOSE:To provide a driving method for the display device which is increased in rewriting speed and has uniform erasure characteristics in a driving method for a display device which drives and controls a display device such as a plasma display, specially, a driving method for a display device which is driven and controlled by a batch writing system. CONSTITUTION:Plural display cells C are divided into plural display areas and while write pulses are applied to one display area, erasure pulses are applied to other display areas. Consequently, the period from the time when the write pulses are applied to the display areas to the time when the erasure pulses are applied in order becomes short to make the erasure characteristics as uniform as possible and also make the rewriting speed fast. Further, the write pulses are applied at different timing by the divided display areas, so noise generation is suppressed and a peak current value is suppressed to reduce the capacity of a power source.
Patent JP-2001020883-A (JP)
Title: Multicylinder rotary compressor
Inventor: MATSUMOTO KENZO
IPC: F04C23/02
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a multicylinder rotary compressor to reduce the items of a balancer to prevent the generation of vibration. SOLUTION: Provided mass eccentricity of a cylinder 10 is m1×r1, mass eccentricity of a cylinder 9 is m2×r2, mass eccentricity of a balancer mounted on the under side of a rotor 5 is m3×r3, mass eccentricity of a balancer 73 mounted on the upper side of the rotor 5 is m4×r4, distances from the cylinder 10 to the cylinder 9 and from the underside balancer to the balancer 73 are L2, L3, and L4, respectively, when the balancers are well balanced in m1×r1+ m4×r4=m2×r2+m3×r3, m4×r4×L4=m2×r2×L2+m3×r3×L3, and m1×r1=m2×r2, the underside balancer is eliminated and mass eccentricity of the balancer 73 is set to 20% or more and 80% or less of m4×r4.
Patent JP-H0352500-A (JP)
Title: Ultrasonic wave probe
Inventor: NAKAMURA TAKASHI
IPC: H05K7/14
Filed: 1989-07-20
Abstract: PURPOSE:To decrease the dimension of a flat shape and to attain a miniaturized ultrasonic wave probe by forming a reference potential path onto a base. CONSTITUTION:Plural piezoelectric chips 1 are arranged to apply sector driving and one terminal of a flexible printed circuit board 2 is connected to one major plane. Only plural signal lines 3 connecting to an exciting electrode at one major face side of each piezoelectric chip 1 are formed to the flexible printed circuit board 2. Then one major face of the piezoelectric chip 1 is bonded to a packing member 5 fitted to the base 6. A metallic body (e.g. film) 8 being a reference potential line is formed to an upper face and one side face of the base 6, and connected to an exciting electrode of other major face of the piezoelectric chip 1 with a lead wire. The other end of the flexible printed circuit board 2 is fitted directly to the upper face of the base 6 to connect a terminal part 7 and a cable line, and the planer direction is made coincident with the tube radial direction. Thus, the flat shape is made small to promote the miniaturization.
Patent JP-H0744700-A (JP)
Title: Picture processing method and picture editing method
Inventor: SHIBAZAKI SOHEI
IPC: G06T5/30
Filed: 1993-07-29
Abstract: PURPOSE:To perform entire smoothing of a picture to be outputted by taking the picture data of the original picture as compression original picture data and processing the compression picture data. CONSTITUTION:When an original is scanned by a scanner, it is read in a line unit according to the resolution of the scanner and becomes the picture data of the binarized original picture. The picture data of the original picture are taken as the data in a line unit coupling the coordinate X of an attribute change point whose bit attribute changes from white to block or from black to white from among black and white bit images and the auxiliary attribute Z and forms compression picture data. The formed compression original picture data are stored in a picture memory. In this case, the picture data of the original picture are compressed to the compression original picture data in a line unit and the more the efficiency is improved the more the resolution in reading the original is good.
Patent JP-H1129096-A (JP)
Title: Gliding power cart for motor paraglider
Inventor: HIROSE YONEKICHI
IPC: B64C25/34
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a power unit that can use a thrust device such as a mounted engine itself as a single body and make this power unit easily attachable/detachable. SOLUTION: A gliding power cart for a motor paraglider is provided with a front wheel support frame 15 extended frontward from a center base seat part 13, two rear wheel support frames 17a, 17b extended to the lateral sides of the center base seat part 13, a saddle 25 disposed near on the front side of the center base seat part 13, a front wheel 19 journalled to an axle rotatable only in a specified angle range at the tip of the front wheel support frame 15, and rear wheels 23a, 23b journalled to the tips of the rear wheel support frames 17a, 17b. A self-supporting base part 49 integrally disposed at a main frame 7 of a power unit is set into power unit fitting grooves 29a, 29b disposed near on the rear side of the center base seat part 13 of the glinding power cart, so as to fasten the power unit and the gliding power cart.
Patent JP-S6078614-A (JP)
Title: Purification of carbon monoxide from gaseous mixture containing carbon monoxide and carbon dioxide by using adsorbing method
Inventor: SAKURATANI TOSHIKAZU
IPC: C01B32/40
Filed: 1983-10-07
Abstract: PURPOSE:To obtain CO by removing CO2, by removing N2 from a gaseous mixture containing at least N2, CO and CO2 by a pressure swing type separation method, and succeedingly applying a solution absorbing type decarbonizing separation method. CONSTITUTION:Stock gas (a) is supplied to an adsorbing tower A by bringing a vacuum state to a pressure rising process by opening a valve 1. Valves 3, 6 are opened and hardly adsorbable gas is recovered in a buffer tank D. The valve 7 provided to the connection pipe to an adsorbing tower B to reduce the internal pressure of the adsorbing tower A to atmospheric pressure. A valve 9 is opened to enter a purge process of the hardly adsorbable component in the gap of the adsorbing tower A. A valve 11 is opened while a valve 7 is closed and vacuum evacuation is performed by using a vacuum pump to recover easily adsorbable CO2 and CO being product gas. In absorbing tower F, a part of carbon dioxide and carbon monoxide are physically absorbed with a polyethylene dimethyl ether solution to obtain high purity carbon monoxide.