baber/WOPTO huggingface dataset:
Patent JP-H09220478-A (JP)
Title: Metal carrier for electric heating type catalytic device
Inventor: MATSUOKA KATSUNORI
IPC: B01J35/02
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To keep constant the electric resistance of metal carriers for electric heating type catalytic device in every carriers and each carrier. SOLUTION: The beginning and the end of winding of a honeycomb body 10 formed by laminating and winding in roll state a corrugated plate 1, a flat plate 2 and an insulating corrugated plate 3 are connected to electrodes 4, 5 with a brazing filler metal. An insulating coating film layer is applied on both surfaces of the insulating corrugated plate 3 and only both end parts are brazed to the flat plate 2. The coating film on the end parts to be brazed is previously removed by a mechanical or chemical method or both end parts are brazed by using an active metal such as Ti with the brazing filler metal to break the coating film. It is allowable to apply the insulating coating film layer on one side surface of the insulating corrugated plate and to join another surface to the flat plate material in contact therewith without applying the insulating coating film layer.  The constantly fixed stable electric resistance is attained since current is passed through all plates including the insulating corrugated plate 3.
Patent JP-H06243936-A (JP)
Title: Impedance matching type electric connector
Inventor: SHIMIZU MANABU
IPC: H01R12/50
Filed: 1993-02-19
Abstract: PURPOSE:To downsize constitution by arranging a large number of male signal terminals and plate-like male conductors in a plug housing of a male connector in arrangement of plural rows and plural lines. CONSTITUTION:Pin-like male signal terminals 106 are arranged in an insulating material plug member 102 of a male connector in arrangement of four rows or the like and a large number of lines. At the same time, plate-like male conductors 114 being put in ground electric potential are arranged between adjacent lines 11-113 or the like, and the inter-row pitch P4 becomes a small value as 1.27mm. Since there exists no other element than the conductors 114 between the lines, an impedance matching type electric connector is provided in downsized constitution.
Patent JP-S59158820-A (JP)
Title: Construction work of floating structure
Inventor: SUGAWARA TADAO
IPC: B63B9/06
Filed: 1983-02-28
Abstract: PURPOSE:To shorten the period of construction work for a steel structure as well as enable the steel structure to float easily by placing concrete while floating and supporting the steel structure at a given height from the peripheral side of a float. CONSTITUTION:The ground surface 5 is leveled off and formed horizontally by concrete, etc., a formwork 6 for a concrete bottom slab 2A is set, and iron bars 9 are set in a floated state inside the formwork 6. A steel structure 3 is held at a given height from the iron bars 9, and arms 3a attached to the steel structure 3 are supported through a jack 8 on a supporting base 7. Concrete for the bottom slab 2A is placed and cured, the arms 3a are removed, a formwork for the side plates of the concrete structure 2 is set, and concrete is placed.
Patent JP-S62189209-A (JP)
Inventor: SUGI TAKEO
IPC: E01F9/576
Filed: 1986-02-14
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-H03235196-A (JP)
Title: Cooler for automatic vending machine
Inventor: AOKI KAZUMI
IPC: G07F9/10
Filed: 1990-02-09
Abstract: PURPOSE:To easily move a cooler with one worker by providing at least one coupling member which couples plural evaporators integrally at the prescribed upper positions of the plural evaporators loadably/unloadably freely. CONSTITUTION:The coupling member 11 can be fixed on the evaporators 9a-9c by screwing plural screws 13 into screw holes 12 via elongated holes 11b, 11c. Therefore, when the cooler is extracted outside the main body 1 in maintenance work, the worker can easily raise those three evaporators 9a-9c with a single hand by drawing out to the front end part of a bottom plate 1d in a state where those three evaporators 9a-9c are placed on the bottom plate 1d of a goods housing boxes 1a-1c, and coupling intergrally them with the coupling member 11. In such a way, the cooler can be easily moved with one worker.
Patent JP-H05305629-A (JP)
Title: Manufacture of polyurethane foam molded aritcle
Inventor: WADA HIROSHI
IPC: B29C39/02
Filed: 1993-01-27
Abstract: PURPOSE:To improve the moldability of skinned polyurethane foam molded article without using R-11 by a method wherein specified polyoxyalkylene polyol, polyisocyanate compound and the like are reacted to one another in the presence of the predetermined foaming material and catalyst in molds. CONSTITUTION:Polyoxyalkylene polyol, the number of hydroxyl groups of which is 2-8, the hydroxyl value X and the total degree of unsaturation Y of which satisfy the following relationships: Y<=0.04 at 3<=X<=32.5, and Y<=0.9/(X-10) at 32.5<=X<=60, or polymer-dispersed polyol (a) having the above- mentioned polyoxyalkylene polyol as matrix is prepared. Further, polyoxyalkylene polyol or polymer-dispersed polyol (b) excluding (a) is also prepared. The desired molded article is obtained by reacting polymer active hydrogen, at least 80wt.% of which contains polyoxyalkylene polyol consisting of 20-100wt.% of the component (a) and 0-80wt.% of the component (b), chain extender and polyisocyanate compound to one another under the presence of the predetermined foaming material and catalyst in molds.
Patent JP-H01206399-A (JP)
Title: Voice recognizing device
Inventor: OYAMA TAKAYUKI
IPC: G10L15/06
Filed: 1988-02-12
Abstract: PURPOSE:To obtain high recognition accuracy by small registration labor by providing a means for discriminating whether a result of recognition is correct or not, registering automatically a voice pattern of an unknown input voice when its result is correct after a recognizing operation has been executed and shifting successively to the whole registration type. CONSTITUTION:Based on a syllable registration type as a reference, at first, a voice of about 100-150 syllables is brought to recognizing operation by only an utterance and a registration of a character-string. Subsequently, by showing a result of recognition, whether the result of recognition is correct or not is informed to a word pattern storage part 13 through a correct/incorrect input part 12. In case the result is correct, the word pattern storage part 13 registers additionally an unknown input voice pattern to a voice pattern part of a recognition object word dictionary 2 in accordance with the character-string of the result of recognition. In such a way, small labor for registering a voice will suffice, and high recognition accuracy can be secured by its use.
Patent JP-S56126908-A (JP)
Title: Core for transformer
Inventor: KUZE SHINICHI
IPC: H01F27/38
Filed: 1980-03-12
Abstract: PURPOSE:To decrease exciting currents and reduce eddy-current loss by mounting auxiliary cores, which make magnetic flux bypass, to the T connecting sections of both ends of a central core leg section of a wound-core type three phase three leg core. CONSTITUTION:Rectangular laminated cores 9 are disposed to both side surfaces of T connecting sections 7 in a wound-core type three phase three leg core as auxiliary cores making magnetic flux bypass. With the cores 9, the laminating directions are conformed to the layer winding directins of core yoke sections 10, they are mounted along the yoke sections 10 and their laminating thickness is set at the same value as the laminating thickness of the yoke sections 10. Reluctance is reduced and exciting currents can be decreased by additionally installing such auxiliary cores. And magnetic flux which passes through the wound layers of the core is diminished, and eddy-current loss can be lessened.
Patent JP-H07242252-A (JP)
Title: Protective cover and its forming method
Inventor: NAKAMURA MASATAKA
IPC: B29L31/00
Filed: 1994-03-01
Abstract: PURPOSE:To postform a protective cover adjusting to the shape of an article to be protected, and manufacture the protective cover inexpensively because dies, etc., for respective kinds of articles to be protected do not need to be prepared by constituting the protective cover of at least one kind which is selected from among a fiber-formed object, a net-formed object and a fabric-formed object, and a thermoplastic elastomer. CONSTITUTION:A protective cover is constituted of at least one kind which is selected from among a fiber-formed object, a net-formed object and a fabric-formed object, and a thermoplastic elastomer. Preferably, the protective cover is constituted of a fiber-formed object and a thermoplastic elastomer, and the fiber-formed object, the net-formed object and the fabric-formed object prevent the protective cover from locally being drawn to be thin and broken, at the time of postforming of the protective cover. As combination methods, there are a method wherein the fiber-formed object, etc., are contained in a sheet or film of the thermoplastic elastomer, and a method wherein the fiber-formed object, etc., are pinched between a plurality of sheets or films of the thermoplastic elastomer, etc. As the postforming, there are methods wherein the protective cover is put on an article to be protected, and the protective cover is heated, and wherein a space between the article to be protected and protective cover is vacuumized, and then, the protective cover is heated, etc.
Patent JP-S63199363-A (JP)
Title: Electrophotographic sensitive body
Inventor: OSHIMA KOICHI
IPC: G03G5/06
Filed: 1987-02-16
Abstract: PURPOSE:To extend mechanical life of a photosensitive body by coating with a coating solution containing an organic tantalum compound and drying it to form an interlayer between a photoconductive layer and a protective layer. CONSTITUTION:The photoconductive layer 3, the interlayer 2, and the transparent protective layer 1 are successively laminated on a conductive substrate 4. The interlayer 2 is formed by coating the layer 3 with the coating solution containing one or more kinds of the organic tantalum compounds, such as pentaethoxy-tantalum, drying and hardening it. It is preferred to add an organic silicon compound, such as gamma-methacryloxypropyltrimethoxysilane in addition to said compound, thus permitting the obtained photosensitive body to be extended in mechanical life and enhanced in durability.
Patent JP-H01206745-A (JP)
Title: Spread spectrum receiver
Inventor: KIRIMOTO TETSUO
IPC: H04J13/00
Filed: 1988-02-12
Abstract: PURPOSE:To decrease the influence of an unnecessary wave and to efficiently execute synchronism acquisition and tracking by providing an adaptive filter to remove the unnecessary wave in addition to a means to receive a frequency hopping signal and to execute the synchronous admission and tracking. CONSTITUTION:The frequency hopping signal is received by an array antenna 30 and the output of the antenna is mixed with a signal from a frequency synthesizer 12 by a mixer 3 and after that, inputted through a band pass filter 4 to an adaptive filter 22. A correlative value between the output of this adaptive filter 22 and the output of a reference signal generator 23 is obtained by a correlation value computer 21 which is included in a synchronism acquisition and tracking means 13. This correlation value is compared with the storing value of a storage 8 by a comparator 7 and a code is generated from a code generator 11 through a controller 10 in correspondence to this output. The frequency synthesizer 12 generates the sine-wave signal of a frequency corresponding to this code.
Patent JP-H02210998-A (JP)
Title: Application processor system
Inventor: MURAYAMA EIICHI
IPC: H04Q3/545
Filed: 1989-02-09
Abstract: PURPOSE:To introduce a new service during normal operation of an exchange by connecting an application processor to a stored program control system electronic exchange so as to build up an applicable software structure. CONSTITUTION:A processor of an electronic exchange is started, a program 1 is operated and in the case of the service using an application processor, a trigger generating section 2 is started and a trigger signal is informed to the application processor via a communication control section 3. The processor starts an application program and a data 7 for each relevant service according to the received control signal and the basic exchange operating control section 4 relating to the electronic exchange is operated sequentially via an interpreter to execute a prescribed service.
Patent JP-S60175937-A (JP)
Title: Air filter for air conditioner
Inventor: ONO KATSUTOSHI
IPC: F24F1/00
Filed: 1984-02-22
Abstract: PURPOSE:To collect dust, which drops from the surface of the filter upon removal of the air filter, and prevent the dust from being dropped to the outside of the filter by a method wherein a dust collecting section is provided at the lower side of a frame for the air filter inserted into an air filter inserting port for the main body of the air conditioner unit. CONSTITUTION:The air filter 4 consists of the frame 4a of synthetic resin and the filter 4b of non-woven cloth or the like, which is adhered integrally to the frame 4a and provided with protuberances 4d engaging with the protruded section 3a at the inserting port of the filter. The frame 4a of the air filter 4 is provided integrally with the dust receiving section 6, formed into L-shape or box-shape at the lower side of the filter 4b, at the front side thereof. According to this method, the dust adhered on the surface of the filter 4b, is received by the dust receiving section 6 upon removal of the filter 4 to remove the dust and the dust may be removed and collected under preventing to drop the dust to the outside of the filter.
Patent JP-H11234667-A (JP)
Title: Video coder
Inventor: MATSUNAGA OSAMU
IPC: H04N19/00
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain the video coder that conducts band reduction processing and pixel number conversion processing in response to a compression difficulty of an image. SOLUTION: The coder is provided with a pre-filter 14 that reduces a signal band of a video signal and a pixel number conversion section 15 that converts a pixel number of the video signal. The pixel number conversion section 15 applies pixel number conversion adaptively to a video signal so as to have a pixel number in response to a signal band reduced by the pre-filter 14. So that, a generated code quantity is reduced in the coding processing, the quantizationaccuracy is improved in the quantization processing and image quality deterioration is suppressed by the coding processing.  Furthermore, the coder is provided with a sequence re-setting section 36 that revises a sequence set to the video signal, and the sequence is set again based on the pixel number conversion by the pixel number conversion section so as to attain pixel number conversion processing in real time in unit of frame.
Patent JP-H02211155-A (JP)
Title: Reverse flow preventing structure for suction air pipe in bubble generating bathtub
Inventor: HARAGA HISATO
IPC: A61H23/00
Filed: 1989-02-10
Abstract: PURPOSE:To prevent a reverse flow of bathtub water into a branch pipe from each jet nozzle by providing a check valve in a halfway part of each branch pipe between a plurality of the jet nozzles and one air intake part. CONSTITUTION:Between an air intake part 5 and each jet nozzle 2, 3, 4, a suction air pipe 12 is interposed forming from its halfway part toward each jet nozzle 2, 3, 4 branch pipes 12a, 12b, 12c, and their point end is connected communicating respectively with the jet nozzles 2, 3, 4. The branch pipes 12a to 12c interpose in their halfway part removably a joint pipe 62 spreading its internal contour from the internal diameter of these pipes 12a to 12b, and a check valve 52 is mounted in the pipe 62. A valve main unit 55 is normally pressed by its own weight and air, fluidized in the branch pipes 12a to 12c, opening an air flow path 12g, but a reverse flow of bathtub hot water, when it is generated from the jet nozzles 2 to 4 in the branch pipes 12a to 12c, brings the valve main unit 55 into contact with a valve seat 53a closing the air flow path 12g, so that the reverse flow of the bathtub hot water is prevented from its inflow to the upstream side of the brance pipes 12a to 12c from the valve main unit 55.
Patent JP-S57146021-A (JP)
Title: Engine with turbo charger
Inventor: YAMANE TAKESHI
IPC: F02B37/02
Filed: 1981-03-05
Abstract: PURPOSE:To attempt to increase the power of an engine by providing a valve opening and closing in the after period of an exhaust stroke in an exhaust air passage making detour around a turbo charger and introducing only an exhaust pressure pulse of high pressure in the former period of the exhaust stroke to the turbine. CONSTITUTION:In an internal combustion engine having a first exhaust passage 12a communicating cylinders of the engine 11 respectively with the turbine 7A of a supercharger 7, a second exhaust passage 12b communicating cylinders with an exhaust passage 4 at the downstream of the turbine 7A are provided, and the passage 12b is opened and closed by a valve 13 provided in the cylinder head of each cylinder 2. The timing of this valve 13 is set so that the valve 13 is opened and closed in a period from the after period of the exhaust stroke to the initial period of the suction stroke, by utilizing a valve mechanism for driving suction and exhaust valves 5 and 6. Accordingly, the increase in the exhaust pressure in the engine high rotation region is suppressed, and lowering of the filling efficiency of the engine and the increase in the pumping efficiency are evaded.
Patent JP-H10227481-A (JP)
Title: Drain water scattering unit for air-conditioner
Inventor: TABATA DAISUKE
IPC: F24F13/22
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To scatter drain water correctly even if the water level is high by disposing an arcuate surface closely to the outer circumferential part on the upstream side in the rotational direction of a section for immersing a rotary disc into drain water along the outer circumference thereby reducing torque required for driving. SOLUTION: An arcuate surface 11 is disposed closely to the outer circumferential part on the upstream side in the rotational direction of a section for immersing a rotary disc 4 into drain water 3 along the outer circumference. According to the structure, quantity of drain water being entrained through rotation of the rotary disc 4 in contact therewith is limited significantly. Since the torque of a motor required for driving the rotary disc 4 is limited, the rotary disc 4 is driven at a specified speed through a motor 8 of conventional capacity even if the level of drain water 3 is high and the drain water 3 can be scattered to a required, height without being diverged laterally.
Patent JP-S60177995-A (JP)
Title: Production of low hydrogen flux cored wire for welding
Inventor: SUGIOKA ISAO
IPC: B23K35/40
Filed: 1984-02-22
Abstract: PURPOSE:To produce a low hydrogen flux cored wire for welding by heating the wire in a heating furnace prior to drawing and admitting a gas having a low dew point into the furnace to remove the moisture in the wire in the stage of producing the flux cored wire for welding. CONSTITUTION:A flux is filled in a steel pipe and is then made into a coil in the stage of producing a flux cored wire for welding by filling the flux for welding into the steel pipe and drawing the pipe. The coil is put into a heating furnace and is heated to evaporate the moisture contained in the flux and to allow the vapor to dissipate away from both end parts of the coil. A low dew point gas such as CO2, N2, Ar or the like is passed into the steel pipe in this case to remove thoroughly the moisture from the inside of said pipe. Such pipe is drawn to preduce the low hydrogen flux cored wire for welding. Generation of defects such as pits, blowholes, low temp. cracking, hydrogen brittleness etc. owing to hydrogen in the weld zone is prevented by using the above-mentioned wire.
Patent JP-H04213459-A (JP)
Title: Irradiation sensitive mixture, irradiation sensitive recording material manufactured by using this mixture and manufacture of relief copy
Inventor: ANDOREASU ERUZESAA
IPC: G03F7/023
Filed: 1991-02-01
Abstract: PURPOSE: To produce a relief copy resistant to heat and chemicals. CONSTITUTION: This positive processing irradiation-sensitive or photosensitive mixture contains a polymer binder insoluble in water and soluble in an aq. alkaline soln. 1,2-quinonediazide and/or a combination of the compd. forming a strong acid by the exposure with the active ray irradiation and the compd. contg. at least one acid-cleavable C-O-C bond as the essential components. A polymer having 5,000-100,000mol.wt. and contg. 1-15, preferably 2-10, mmol of phenolic hydroxyl group per g of polymer and at least 0.1, preferably 0.5-2, mmol of -CH3-n Xn unit, where X is halogens and (n) is 1, 2 or 3, is contained in the mixture as the polymer binder.
Patent JP-H102793-A (JP)
Title: Pyroelectric infrared detection element and pyroelectric infrared sensor
Inventor: TANIGUCHI MAKOTO
IPC: G01J1/02
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To reduce popcorn noise significantly by making a bore through a pyroelectric substrate, while surrounding a light-receiving part from three ways and suppressing the concentration of stress due to thermal variation through a cantilever structure. SOLUTION: An infrared ray-absorbing material, e.g. NiCr, is deposited on the surface and the rear of a pyroelectric substrate 1 composed of single crystal of LiTaO3 , for example, in order to form a light-receiving part 3. A U-shaped bore 2, for example, is then made around the light-receiving part 3 by sand blasting, for example. Since the light-receiving part 3 has cantilever structure extending from a part of the substrate 1, the stress caused by temperature variation of the substrate 1 is absorbed through the bore 2, and stress is not applied to the light-receiving part 3. Consequently, the popcorn noise due to concentration of stress can be reduced. The bore 2 is preferably rounded at the corner part thereof, and the light-receiving part 3 is constricted effectively at the base part thereof with release holes being provided at the opposite ends thereof.  Alternatively, a horseshoe-shaped bore 2 may be provided or a plurality of light-receiving parts may be surrounded by a common bore.
Patent JP-S62189760-A (JP)
Title: High-frequency semiconductor device
Inventor: ISHIKAWA OSAMU
IPC: H01P3/08
Filed: 1986-02-17
Abstract: PURPOSE:To avoid increase of a transmission line loss and facilitate forming a through-hole which reduces the source inductance of an FET by a method wherein the thickness of a semi-insulating GaAs substrate beneath an FET region is made thinner than the thickness of the semi-insulating GaAs substrate beneath micro-strip lines. CONSTITUTION:The recessed part 10 of the back surface of a substrate is formed in the semi-insulating GaAs substrate 1 beneath an FET region and the thickness of the substrate 1 at that part is thin. If the thickness of the semi-insulating GaAs substrate beneath the FET region is 10-20mum, the heat resistance can be reduced and, moreover, as the thickness is small, a through- hole can be formed easily. On the other hand, as the thickness of the semi- insulating GaAs substrate 1 beneath an input side micro-strip line 7 and an output side micro-strip line 8 is as thick as about 100mum, a transmission line loss is not increased. Therefore, a signal can be transmitted to the FET and drawn out of the FET efficiently.