baber/WOPTO huggingface dataset:
Patent JP-S63138484-A (JP)
Title: Bar code
Inventor: TACHIBANA KAZUHIRO
IPC: G06K19/00
Filed: 1986-11-29
Abstract: PURPOSE:To secure product design effect and information secrecy by scanning the light outside a visible light region to read information based on the difference of absorbancy between a stripe part and foundation and securing such a fact that both stripe part and foundation are not easily identified visually in the visible light region. CONSTITUTION:A strip part 2 is formed into a pattern with use of such a color matter that has absorbancy in a constant absorbancy wavelength area outside a visible light region, i.e., a region near the wavelength of the light oscillated by a bar code reader and also has such absorbancy that makes it difficult to identify visually the foundation 1 in the visible light region. The foundation 1 is formed with such a material that has no or virtually no absorbancy in a constant wavelength region outside the visible light region where the part 2 has the absorbancy and that the light absorbancy which are difficult to be visually identified by the part 2 in the visible light region. Thus the product design effect is never deteriorated. Furthermore it is not easy for an unspecified person to read the information contents and therefore the information secrecy is maintained.
Patent JP-H01126536-A (JP)
Title: Humidity measuring circuit
Inventor: SASAKI NOBUTOSHI
IPC: G01N27/12
Filed: 1987-11-11
Abstract: PURPOSE:To enable highly accurate and stable measurement of humidity with simple circuitry, by arranging a humidity sensor, first and second characteristic correction resistances and the like. CONSTITUTION:This circuit is provided with a humidity sensor 1, a first characteristic correction resistance 2 connected in series to one terminal thereof 1, a second characteristic correction resistance 3 connected in series to the other terminal thereof 1 and the like. Then, the first and second characteristic correction resistances 2 and 3 are so connected that a square value of a correlation coefficient is within a range of 0.800-1.000 with respect to an approximation straight line in linear approximation of a humidity detection signal varying with a change in the humidity at 3-4 humidity points when a sensor drive signal is set at a fixed value. In this manner, an humidity detection output proportional to humidity can be obtained, thereby enabling highly accurate and stable measurement of humidity with a simple circuitry.
Patent JP-H05125450-A (JP)
Title: Equipment for continuously treating metal strip
Inventor: SHITOMI MAKOTO
IPC: C25D7/06
Filed: 1991-10-31
Abstract: PURPOSE:To unify the functions of an operator and an inspector and to execute the operation and the inspection of a line with a smaller number of workers. CONSTITUTION:In the continuous treating line for metal strip having the process for observing and inspecting the surface of the metal strip 1 after the treatment, an automatic flaw detector 4 is arranged on the upstream side of a position of the surface observation and an inspection room 5 is arranged on the downstream side and the metal strip 1 is passed inside this inspection room 5, and the surface observation can be executed through an inspection aperture 6. Further, in the same inspection room 5, a monitoring panel 8 by which the operating condition over the whole line can be monitored, and an operating panel 7 by which the necessary machinery in the line can be remote-controlled, are arranged.
Patent JP-H09124344-A (JP)
Title: Production of water repellent light transmitting material
Inventor: TAKAHASHI YOSHIKAZU
IPC: C08J7/00
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a light transmitting material having a thin water repellent film hardly sticking flaws. SOLUTION: A molecule having hydrophobic groups is adsorbed on a surface of a light transmitting substrate A of a plate glass or a synthetic resin plate. The molecule adsorbed is preferably a silicone compound having methyl or ethyl groups such as tetramethylcyclotetrasiloxane, octamethylcyclotetrasiloxane or heptamethyltrisloxane. The ion bombardment of the light transmitting substrate A with argon is carried out in a glow discharge in a vacuum vessel 1 and the glow discharge is then stopped to introduce a gas of a silicone compound 3 having the hydrophobic groups into the vacuum vessel 1. Thereby, an adsorbed layer of the silicone compound 3 is formed on the surface of the light transmitting substrate A.
Patent JP-H08124129-A (JP)
Title: Magnetic head device
Inventor: SHIMURA SADAO
IPC: G11B5/49
Filed: 1994-10-26
Abstract: PURPOSE: To shorten production lead time by executing adhering and fixing of a head part and parts, such as gimbals, by an instantaneous adhesive without using epoxy resins or UV curing resins. CONSTITUTION: This magnetic head device 10 is composed of the head part 13 formed of a head core 11 having a read/write gap part and a slider 12, the gimbals 14 adhered and fixed with the head part 13 by the adhesive 15 and a carriage adhered and fixed with the gimbals 14 by the adhesive 17. The read/write gap position of the head core 11 of the head part 13 is exactly positioned and adjusted to the gimbals 3 by utilizing an optical microscope, etc., or the external shape of the head part 13, and thereafter, the instantaneous adhesive 15 having a viscosity of >=1200cps is adhered to the joining boundary part of the slider 12 of the head part 13 and the gimbals 14 to instantaneously adhere these parts in the case of fixing the head part 13 and the gimbals 14. Next, the fixing of the gimbals 14 and the carriage 16 is similarly executed by using the instant set adhesive 17.  The adhesion is executed by applying the adhesives to a thickness of >=0.05mm.
Patent JP-H07118329-A (JP)
Title: Production of vinyl cyanide copolymer
Inventor: TANAKA ISAO
IPC: C08F20/42
Filed: 1993-10-20
Abstract: PURPOSE:To obtain a highly transparent vinyl cyanide copolymer excellent in resistance to discoloration during injection molding, etc., by copolymerizing a vinyl cyanide compd. with a vinyl monomer and then adding a specific free- radical chain stopper to the resulting copolymer. CONSTITUTION:A highly transparent vinyl cyanide copolymer which is excellent in resistance to discoloration, esp. yellowing, during injection molding, etc., and exhibits a low residual monomer content when pelletized is obtd. by subjecting a monomer mixture comprising 20-80wt.% vinyl cyanide compd. (e.g. acrylonitrile) and 80-20wt.% copolymerizable vinyl monomer (e.g. styrene) to bulk or soln. copolymn. and then adding a phenol acrylate stabilizer {e.g. 2-[1-(2-hydroxy-3, 5-di-t-pentylphenyl)ethyl]-4,6-di-(t-pentylphenyl)acrylate} as the free-radical chain stopper to the resulting copolymer in an amt. of the stabilizer of 0.5wt.% or lower, pref. 0.05-0.4wt.%, based on the copolymer in the step of removing volatiles such as unreacted monomers, a solvent, etc.
Patent JP-H05115447-A (JP)
Title: Cuff belt for sphygmomanometer
Inventor: IZUMI KAZUO
IPC: A61B5/022
Filed: 1991-10-31
Abstract: PURPOSE:To properly use overlap winding and folding-back winding in accordance with a state of use for whether both hands can be used or only one hand can be used. CONSTITUTION:To one end part in the longitudinal direction of a cuff belt main body 20, a folding-back metallic fixture 24 is attached. On the outside surface 20a of the cuff belt main body 20, a face fastener 28 (a first face fastener) of a female side (or a male side) is sewn. In the end part of the opposite side to the folding-back metallic fixture 24, face fasteners 30, 32 (second face fasteners) of the male side (or the female side) are sewn on the outside surface 20a and the inside surface 20b, respectively of the cuff belt main body 20.
Patent JP-H09105462-A (JP)
Title: Gasket made of metal
Inventor: KUBOUCHI KENJI
IPC: F16J15/08
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To improve a sealing function, to prevent the penetration of combustion gas to the bead of a bead base plate, and to provide a stopper function for the beads by a method wherein auxiliary plates laminated on the bead base plate are formed of a metallic plate having a thick section, and a seal line is multiplexed only by forming beads and applying difference in level machining. SOLUTION: This gasket made of a metal is constituted in such a manner that a bead base plate 1 and an auxiliary plate 2 are laminated together. A bead 4 positioned facing the bead 3 of the bead base plate 1, beads 5 formed on the inner side closer to a hole and having a tall bead height, and outside difference in level parts are formed on the auxiliary plate 2. The beads 5 perform a stopper function to prevent whole compression of the bead 3, the bead 4 the beads 5, and the difference in level parts constitute a triple seal line, and a sealing function to prevent the penetration of combustion gas in a gap between opposite surfaces is provided.
Patent JP-H01127943-A (JP)
Title: Combustible gas sensor
Inventor: FURUYA KIYOSHI
IPC: G01N27/30
Filed: 1987-11-12
Abstract: PURPOSE:To simplify the constitution of the title sensor and to exactly detect only the concn. of a combustible gas by covering the surface of a transistor constituted by using only the electrodes inert to gases with a proton conductor film. CONSTITUTION:The gaseous CO, when introduced A into the sensor, arrives at the gate electrode 61 of the one field effect transistor by passing the proton conductor film 8. Since the gate electrode 61 is kept held at an electrified state by the catalytic effect of platinum, the negative potential increases with an increase in the concn. of the gaseous CO is generated. On the other hand, silver is not sensitive to the combustible gas at all and, therefore, the source electrode 71 is held at the prescribed potential in spite of a change in the concn. of the gaseous CO. The potential corresponding to the concn. of the combustible gas is eventually impressed between the source and gate electrodes 71 and 72. The current characteristic decreasing with a decrease in the concn. of the gaseous CO is exhibited when the specified voltage is impressed between the source and drain electrodes. Since the electrons generated near the electrode 6 are preserved without being consumed, the exact concn. of the combustible gas is measured.
Patent JP-H06136870-A (JP)
Title: Footing of prefabricated house
Inventor: TSURUTA OSAMU
IPC: E04B5/02
Filed: 1992-10-23
Abstract: PURPOSE:To provide the footing of a prefabricated house, in which a worker can be moved easily in a continuous footing on its midway of execution and the level of a sleeper can be adjusted readily. CONSTITUTION:A continuous footing (1) installed along the outer periphery of a building, an intermediate footing (2) being mounted at the specified position of a section surrounded by the continuous footing and having a sleeper bearing fitting (12) in the upper section of the intermediate footing (2) and a sleeper (3) stretched between these continuous footing and intermediate footing or between the mutual intermediate footings are provided. Projections (6) are projected and formed to both end faces of the sleeper in the longitudinal direction of the sleeper while the projections are fitted into recessed sections (8, 13) formed to the continuous footing or the sleeper bearing fitting of the intermediate footing. The sleeper and the continuous footing are arranged so that the top faces of the sleeper and the continuous footing are shaped mutually in the same surface.
Patent JP-H06134328-A (JP)
Title: Controller for rice hulling and screening device
Inventor: ISSHIKI TSUTOMU
IPC: B02B7/02
Filed: 1992-10-26
Abstract: PURPOSE:To facilitate the residual grain treatment of an oscillation screening device at the time of executing a rice hulling operation by automatic control with a rice hulling and screening machine. CONSTITUTION:A rough rice hopper 8 of a rice hulling section 1 is provided with a rough rice hopper grain sensor 29 which detects the presence or absence of grain filling. A brown rice selector valve 42 which switches the grains taken out of the brown rice distribution flow region of the oscillation screening plate 7 of the oscillation screening device 3 to an out-of-machine discharge side or a mixed rice take-out side and a rough rice selector valve 44 which switches the grains taken out of the mixed rice distribution flow region to the return side to the rice hulling section or to the in-machine circulation side are provided. Grain sensors 37, 38, 39, 40 which detect the grain size distribution state of the oscillation screening plate are provided. The residual grain treatment process to switch the brown rice selector valve to the mixed rice take-out side and to switch the brown rice selector valve to the return selection side of the rice hulling section and to switch the brown rice selector valve to the out-of-machine discharge side after the prescribed time is started when the rough rice hopper grain sensor detects the absence of the grains and only the oscillation upper side grain sensor detects the grain size distribution.
Patent JP-S63143184-A (JP)
Inventor: NIKAIDO TERUYOSHI
IPC: B66B3/00
Filed: 1986-12-03
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-H02135132-A (JP)
Title: Selectively gas separating membrane having high permeability
Inventor: SHIINO TAIJIROU
IPC: C08F30/08
Filed: 1988-11-15
Abstract: PURPOSE:To obtain a selectively gas separating membrane having high permeability by using a (meth)acrylate polymer represented by a specified general formula or a copolymer of the polymer with a vinyl compd. having a polymerizable double bond in the molecule. CONSTITUTION:A polymer of (meth)acrylate contg. silicon represented by formula I (where R is H or methyl, each of X, Y and Z is methyl or a group represented by formula II, m is 0 or 1, n is 1 or 3 and l is an integer of 2-4) or a copolymer of the polymer with a vinyl compd. having a polymerizable double bond in the molecule is used. The (meth)acrylate polymer and copolymer have superior membrane forming property and superior performance expressed by such a sufficiently high coefft. of permeation of oxygen as >=10<-8>cm<3>.cm/cm<2>. sec.cmHg and >=2.4 ratio (PO2/PN2) of the coefft. of permeation of oxygen to that of nitrogen.
Patent JP-2000100512-A (JP)
Title: Electrical connector
Inventor: LIM GUNSANG
IPC: H01R13/6474
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connector allowing reduction of cross talk coupling between a pair of selected electrical contacts. SOLUTION: This electrical connector, in which cross talk between a pair of selected electrical contacts 12 can be reduced, includes a printed circuit board 14 having a pair of circuit elements connected to the selected contacts 12 within the connector. Routes of signal of the selected contacts 12 are newly decided by pattern means of the circuit elements of a printed circuit board 14. The circuit elements respectively balance a mutual inductance of the new- decided routes of the signal so as to reduce the cross talk.
Patent JP-2001106626-A (JP)
Title: Liquid for perfusion and washing of eye and method for preventing precipitation in the liquid
Inventor: INADA KATSUHIRO
IPC: A61P27/04
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid for the perfusion and washing of eye having suppressed precipitation tendency, especially provide the liquid in packaged form. SOLUTION: A liquid for the perfusion and washing of eye containing bicarbonate ion and calcium ion and/or magnesium ion is further incorporated with at least one kind of organic acid or its salt selected from edetic acid, tartaric acid, L-glutamic acid, L-pyroglutamic acid, D-aspartic acid, sorbic acid, lactic acid, malic acid, gluconic acid, maleic acid, malonic acid and ethylenediaminetetraacetic acid.
Patent JP-H10128114-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: TSUJI SHINJI
IPC: B01D53/56
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To keep the dispersibility of alkali metal and to suppress diffusion, transpiration and sulfur poisoning in an occluding reduction type exhaust gas purifying catalyst using at least alkali metal to enhance the durability of the catalyst. SOLUTION: In an exhaust gas purifying catalyst occluding NOx in a lean atmosphere and discharging the same in a stoichiometric-rich atmosphere to reduce NOx, an NOx occluding material is constituted of a composite compd. containing a first element selected from alkali metals and a second element selected from one of alkaline earth metals, rare earth elements and transition metals. Since the diffusion or transpiration of the first element is suppressed by the second element by using the composite compd., even if high temp. heat acts, the first element is kept carried in a highly dispersed state.
Patent JP-S62132826-A (JP)
Title: Antihypertensive
Inventor: BERUNBARUTO GARUTOFU
IPC: A61K31/55
Filed: 1986-12-03
Abstract: Compositions for treating hypertension comprising an effective amount of a dihydropyridine of the formula   <IMAGE>   in which X is 1 or 2 identical or different substituents from the group consisting of nitro, chlorine and trifluoromethyl, or together with the phenyl ring, the group   <IMAGE>  R1 is alkyl of 1 to 4 C atoms, which is optionally substituted by alkoxy of 1 to 4 C atoms, R2 is alkyl of 1 to 12 C atoms, which is optionally substituted by alkoxy of 1 to 3 C atoms, fluorine or N-methyl-N-benzylamino and R3 is alkyl of 1 to 4 C atoms, cyano or hydroxymethyl, and a pyridazodiazepine of the formula <IMAGE>   in which R4 is aralkyl, R5 is hydrogen or alkyl of 1 to 8 C atoms, R6 is hydrogen or alkyl of 1 to 8 C atoms and R7 and R8 are hydrogen, or together, an oxo group, are described.
Patent JP-H09130881-A (JP)
Title: Transmitter
Inventor: FUKANO YUJI
IPC: B60R16/02
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To keep an internal substrate waterproof even when water infiltrates into a cover. SOLUTION: The internal substrate 14 is covered by the body case 13. Thus, the waterproof of the internal substrate 14 is kept. On the other hand, the lead parts 17b of battery terminals 17A and 17B are connected with the internal substrate 14 through the body case 13, and power feeding parts 17a are exposed into a batery housing part 15. Thus at time of removing a cover 16 house a button battery 18 within the batery housing part 15, a power source is supplied for the internal substrate 14 through both power feeding parts 17a to both lead parts 17b so that the replacing workability of the button battery 18 is not damaged, either.
Patent JP-H03147512-A (JP)
Title: Magnetic head
Inventor: YODA HIROSHI
IPC: G11B5/53
Filed: 1989-11-02
Abstract: PURPOSE:To obtain the multitrack head having a track height of high accuracy without using an intricate mechanism for adjusting the height of a head by adhering plural head chips to a head base via spacers of different thicknesses in such a manner that the track height of the respective head chips attain target values. CONSTITUTION:The head chips 3 are adhered to the head base 1 via the spacers 4 of the adequate thicknesses in order to adjust the track heights of the head chips 3. The nonmagnetic thin films formed on the end faces of the head chips 3 are also effective in addition to beads at the spacers. The head adjusted precisely in the track height of the plural heads is thus obtd. without requiring the position adjusting means, such as screws, for the head base 1 itself. The heads having the small shape are obtd. without being limited to the sizes, etc., of the screws even when plural pieces of the heads having the extremely narrow width of <=0.5mm width of the head are mounted onto the head base 1. The good head and tape sliding condition is thus obtd.
Patent JP-S63140231-A (JP)
Title: Multi-room type air conditioner
Inventor: NUMATA FUMIO
IPC: F24F1/02
Filed: 1986-12-02
Abstract: PURPOSE:To provide a multi-room type air conditioner of low cost by providing an indoor unit section which corresponds to a main body and circulates the air in a room and an outdoor unit which corresponds to the outside and connecting to the main body a cooling medium pipe for another room. CONSTITUTION:In a main body 17 an indoor unit section 19 which corresponds to the indoor 18 and an outdoor unit section 20 which corresponds to the outdoor are provided. In the outdoor unit section 20 the outdoor air is taken in from an outdoor air suction port 33 and the air passes through an outdoor blower 36 and an outdoor heat exchanger which works as a condenser during room cooling and an evaporator during room heating and the air is discharged to the outside from an outdoor discharge air port 34. In the indoor unit section 19 which is connected by a piping from the outdoor unit section 20 to the outdoor heat exchanger 29 the indoor air flows in from a suction port 27 which is opposite the indoor 18 and the air flows via an indoor blower 30 and through an indoor heat exchanger 29 and is discharged from a discharge port 28, forming a discharge flow channel and then the indoor unit section 19 conducts directly the air conditioning of the indoor 18. On the other hand from cooling medium pipings 21 and 22 which are provided along the outer wall, for instance, and connected to first and second indoor machines which become the other room side cooling medium is sent through respective liquid pipe and gas pipe from the outdoor unit section 20.
Patent JP-H05116420-A (JP)
Title: Head gap regulating device for printing device
Inventor: NAKAMURA SHIGEO
IPC: B41J25/308
Filed: 1991-10-07
Abstract: PURPOSE:To provide a highly accurate automatic printing gap regulating mechanism for a dot printer. CONSTITUTION:The end portion of a carriage 20, which is on the side of a platen 12, is formed in parallel with the platen 12 and, in the state that a printing head 30 is mounted on the end portion, a pair of positioning protrusions 45 are provided upright in positions at both side ends of the end portion. Each of the forward ends of these positioning protrusions 40 has a contact face 42 formed on the side of the platen 12, and these positioning protrusions are formed integrally with the carriage 20. The printing head 30 are mounted on the carriage 20 under the condition where it is brought into contact with the mounting reference face 24 of the carriage 20. As a result, the printing head 30 and the positioning protrusions 40 are positioned in an inexpensive construction and with high accuracy.
Patent JP-H11121576-A (JP)
Title: Equipment and method for repairing semiconductor wafer
Inventor: DOUMAE NOBUSHIGE
IPC: H01L21/66
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To avoid generation of an unstable repairing treatment by a method, wherein the focal position of an irradiation part on the surface of a wafer is measured each time when an XY moving stage is moved, and if the measured focal position exceeds a prescribed range of depth of focus, the following repairing treatment by a laser beam is interrupted. SOLUTION: Focusing is made on a first repair part, and then a repair part is subjected to a repairing treatment. An XY-stage 20 is moved to the next repair part, a focal position of the repair part is measured through a focal position detector 50, it is discriminated as to whether the focal position is within the allowable range of focal depth of within an allowable range of threshold value in the direction of a Z-axis. When it is found that the focal position exceeds allowable value, a repairing treatment by a laser beam is interrupted thereafter, and the repair part is omitted from a repairing process. When it is found that focal position is within the allowable range of depth of focus, a repairing treatment is repeatedly carried out. As a result of this setup, an unstable repairing treatment can be avoided, and the repairing treatment can be ensured of reliability.