baber/WOPTO huggingface dataset:
Patent JP-S6458905-A (JP)
Title: Ultrasonic gasified oil burner
Inventor: IMAGAWA KANAME
IPC: F23D11/34
Filed: 1987-08-29
Abstract: PURPOSE:To efficiently burn even a highly viscous oil by providing in an acoustic wave nozzle a resonance chamber for generating a resonance phenomenon effecting again a crushing operation to an oil gasified in a principal acoustic wave energy field of an acoustic wave nozzle. CONSTITUTION:A principal acoustic wave energy field due to injection of air to be injected is formed in a cavity 24 of an acoustic wave nozzle, and further an oil which has been heated to less than a predetermined viscosity by a heater is injected to this acoustic wave energy field. The oil is put into a gaseous state of a large concentration by an effect due to acoustic wave. A gaseous mixture formed by the thus gasified oil and injection air subsequently moves into an injection hole 29 of a nozzle cap 28, where a resonance phenomenon is induced by the existence of a resonance chamber 30. Thus, the gaseous mixture is again subjected to a crushing operation. When the gaseous mixture is ejected through ejection hole, it is put into a gasified state more positively and uniformly than the state gasified only in the acoustic wave energy field. Furthermore, on the basis of the excellent atomizing state, even a highly viscous fluid can be gasified relatively easily, and it efficiently burns rapidly and at high temperatures.
Patent JP-S6277494-A (JP)
Title: Plating device for printed circuit board
Inventor: KATO KOJI
IPC: H05K3/24
Filed: 1985-10-01
Abstract: PURPOSE:To subject the inside of the through-holes of a printed circuit board to plating of uniform thickness by constituting the titled device in such a manner that a plating liquid can be forcibly passed into the thorough-holes of the printed circuit board. CONSTITUTION:The plating device for the printed circuit board which subjects the printed circuit board 14 to electroplating by impressing a DC voltage thereto while moving the circuit board is constituted of a conveyor 41 which holds and moves the printed circuit board 14 along the moving direction and electrolytic cells 36L, 34R disposed on both sides of the board 4 along the moving direction of the board 14. Nozzle holes 40 for the plating liquid for spraying the plating liquid toward the inside of the through-holes of the board 41 are formed to the side faces of the cells 36L, 36R. The nozzle holes 40 on both sides are alternately positioned to the through-holes of the board 14.
Patent JP-H0958608-A (JP)
Title: Feeding device for coil baling paper
Inventor: UMEHARA KATSUHIRO
IPC: B21C47/24
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To eliminate a paper setting work by human hand in an on-line system by a method wherein a coil baling paper is made replaceable easily, and a spare raw paper is automatically connected to the end part of a raw paper being used. SOLUTION: A raw paper unit 9a which is equipped with a raw paper roll (1a), a feed roll 2, and a guide roll 3, is formed into a package so that the raw paper unit 9a can be set on a selected truck for each set. The raw paper units 9a, 9b are respectively installed as a pair, and the end part of an outer peripheral paper 11 being used is detected by a sensor 6, and before the outer peripheral paper 11 is used up, an outer peripheral paper 12 on the leading end of which an adhesive is applied, is fed out from a spare raw paper unit 9b. Then, the leading end of the outer peripheral paper 12 is press-bonded to the end part of the preceding outer peripheral paper, and a paper setting is automatically performed.
Patent JP-S6458906-A (JP)
Title: Apparatus for vaporizing liquefied fuel
Inventor: KANAZAWA HIROTOSHI
IPC: F23D11/44
Filed: 1987-08-28
Abstract: PURPOSE:To shorten a preheating time of a carbureter by internally providing a vaporizing element made of a heat-resisting material of a magnetic substance and allowing a high-frequency current to flow to a heat-resisting wire disposed in a substantially coil shape around the outer periphery of a vaporizing chamber. CONSTITUTION:A vaporizing element 12 is made of a foaming metal or wire which is a heat-resisting material of a magnetic substance. An electric wire 13 coated with a heat-resisting insulating film is wound in a coil-shape so that is surrounds the outer periphery of a vaporizing chamber 2. When a high-frequency current is allowed to flow from a controller 14 to the electric wire 13, an induction field is generated in the vaporizing element which is a magnetic body in accordance with the principal of electromagnetic induction, and an eddy current is generated. This eddy current is converted into Joule heat within the inherent resistance of the vaporizing element, and the vaporizing element itself begins to conduct the self heat generation. Thereby, a time required for a carbureter to reach a preheating completion temperature (about 240 deg.C) can be shortened to approximately 10 seconds with respect to approximately 1-3min required conventionally.
Patent JP-H0771218-A (JP)
Title: Lubricating oil feeder for outboard engine
Inventor: SAGAWA MASAFUMI
IPC: F01M1/16
Filed: 1993-08-31
Abstract: PURPOSE:To provide a lubricating oil feeder for an outboard engine enabling cost reduction by forming an oil supply system as one system and further enabling the fine adjustment of oil feed quantity according to the operating state of the engine. CONSTITUTION:An oil tank 3 is disposed at a hull rear part 1, and the hull rear part 1 is provided with an oil pump 6 for constantly feeding the oil of the oil tank 3. An oil feed quantity control valve 13 for supplying an engine with the quantity, corresponding to the operating state of the engine, out of the feed oil and returning the remaining quantity to the oil tank 3 is provided on the outboard engine 2 side.
Patent JP-2001043625-A (JP)
Title: Information recorder
Inventor: SUZUKI RYOICHI
IPC: G11B17/26
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To allow information to be continuously recorded to a recording medium with simple constitution by recording the information inputted when there are no more recording regions into a memory, exchanging the recording medium, executing the recording of the information inputted by jumping a prescribed quantity from the top and recording the stored information from the top of the exchanged medium after the end of the recording of the inputted information. SOLUTION: When a control section 8 decides that there is no more residual recording capacity of the disk currently executing recording, the control section 8 causes the recording information inputted from an I/D 12 to be recorded in the memory 6 and records the recording start position to the memory 6 facing the next disk into another memory. The control section 8 commands an automatic changer 3 to house the old disk into a housing section 1 and to set the next disk, thereby exchanging the disk. After the exchange, writing is started by emptying the region where the information recorded in the memory 6 can be recorded from the top. The information recorded in the memory 6 is read out and written to the emptied region after the end.
Patent JP-H0530905-A (JP)
Title: Releasing oil and its production
Inventor: KANO KYOJI
IPC: A21D8/08
Filed: 1991-08-02
Abstract: PURPOSE:To obtain a releasing oil having low viscosity and excellent fluidity, workability and releasability and useful for the preparation of cake, etc., by mixing and dispersing edible oil and fat, etc., at a temperature above a prescribed level and quenching to a temperature within a prescribed range. CONSTITUTION:The objective releasing oil can be produced by mixing and dispersing raw materials containing (A) a food oil and fat such as soybean oil, (B) 15-35wt.% of starch such as corn starch, (C) 0.7-10wt.% of an oleophilic sucrose fatty acid ester having an HLB of 1-7 and (D) 1-7wt.% of lecithin at >=60 deg.C and quenching the dispersion to 15-30 deg.C. The releasing oil is preferably incorporated with fine silicon dioxide powder.
Patent JP-2001041389-A (JP)
Title: Pipe body anticorrosive coupling
Inventor: IKEDA SHINTARO
IPC: F16L21/06
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a coupling mechanism to prevent a corrosion resulting from the potential difference between different sorts of metal members, as well as to realize an accurate connection to a metal pipe connection. SOLUTION: When two pipe bodies are connected by opposing the other side pipe body end to one side pipe body end to be connected, a socket member 1 is installed to the one side pipe body end, a divided housing housing a packing 3 is locked to the connecting end in the socket member 1 where the other side pipe body end is to be received, and furthermore, a series of covering sleeve 4 is installed to the inner surface of the connecting end and the front end part.
Patent JP-H05190757-A (JP)
Title: Connection structure of integrated circuit
Inventor: JIYOHAAN OO HIRUBURINKU
IPC: H05K1/00
Filed: 1992-07-23
Abstract: PURPOSE: To provide a connecting structure of an integrated circuit for mounting an IC with high density without increasing costs in a simple constitution. CONSTITUTION: An IC 33 is mounted on a multilayer laminate 30 in which individual layers 36 are layered. Conductor writing patterns are formed in several layers. The conductive writing pattern of each layer is mutually connected so that a three-dimensional circuit network for connecting the IC can be formed. Each layer is made of a large area sheet-shaped flexible member currently on the market, and the plural writing patterns can be simultaneously print- formed. This multilayer laminate is overlapped on a normal print board 38, and a pin 39 is driven through the multilayer laminate 30 and the print board 38, and soldered at the position. The multilayer laminate 30 and the print board 38 are mutually fixed with the pin 39.
Patent JP-S6276984-A (JP)
Title: Wide aspect television signal synthesizing device
Inventor: MATSUMOTO KOJIRO
IPC: H04N7/00
Filed: 1985-09-30
Abstract: PURPOSE:To attain the reproducing of a picture having a longer aspect ratio in its lateral direction than the conventional television receiver by separating a picture signal having the aspect ratio larger than the ratio of 4 to 3 to a main picture signal and a sub picture signal and time-shifting the sub picture signal. CONSTITUTION:At a picture separation circuit 2, a picture signal is separated to a main picture area A that is a picture part having the aspect ratio of 4 to 3 and a sub picture area B that is the picture part other than the main picture part, and separated sub picture signal is supplied to a time shift circuit 3. At the time shift circuit 3, the sub picture area B is moved to an area B within a vertical retrace period VBL, being supplied to a picture synthesizing circuit 4. At a time base extending circuit 5, the synthesizing picture signal is time-base extended against the picture portion of the areas A and B in the horizontal direction and is outputted to an output terminal 6 as a wide aspect television signal. Thereby, the synthesis and the transmission of the picture signal having a longer aspect ratio in the lateral direction than the existing television of NTSC system can be performed.
Patent JP-H0961268-A (JP)
Title: Load measuring apparatus for bearing
Inventor: TAKEMURA HIROMICHI
IPC: F16C19/00
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To attain accurate measurement matching actual use by attaching a distortion gage to the bottom of a recessed groove formed in parallel with a track face along the entire periphery on the outer face of a track wheel and calculating a load applied to a bearing from its detection signal. SOLUTION: A recessed groove 14 having a rectangular cross section is formed along the entire periphery at the center of an axial direction on an outer peripheral face of an outer wheel 11 of a radial ball bearing. Width and depth sizes of the groove 14 are constant over the circumference, wherein in order to reduce influence of existence of the groove 14 to elastic deformation of the outer wheel 11, its width is made smaller than a width of an outer wheel track 12, while in order to reduce influence of existence of an inner side 17 of the groove 14 to measurement values of a gage 16, width of the groove 14 is preferably made larger than a size of the gage 16 by approximately 10% or more.  A plurality of gages 16 are attached with equal intervals along the circumference on the bottom 15 of the recess 14, wherein their detection signals are input to a controller to detect a load applied to the radial ball bearing incorporating the outer wheel 11.
Patent JP-H0873624-A (JP)
Title: Polyester film for magnetic recording medium
Inventor: HAGIWARA IKUO
IPC: B32B27/36
Filed: 1994-09-12
Abstract: PURPOSE: To obtain the subject polyester film giving excellent output characteristics in using as a high-density magnetic recording medium with a base material of a film having a thickness of <=5μm and sufficiently meeting the requirements for the future long-time high-density recording. CONSTITUTION: In a polyester film having a laminated structure of two or more layers, this polyester film for a magnetic recording medium is characterized by the presence of one outermost layer A and the other outermost layer B individually satisfying the conditions below and having whole thickness of the polyester film of <=5μm and a transverse Young's modulus of >=1000kg/mm<2> . The layer A contains spherical particles having an average particle diameter of 0.01-0.5μm and has <=5 coarse projections of >=H2 per 100cm<2> and a three- dimensional surface roughness (SRa) of <=7nm. The layer B contains spherical particles having an average particle diameter of 0.05-1.0μm, a three-dimensional surface roughness (SRb) of 7-30nm, tB/dB ratio of 0.2-10 (tB is the thickness and dB is the average particle diameter) and the laminated thickness of <=1.5μm.
Patent JP-H0264630-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OGAWA TAKAHIRO
IPC: G03C7/30
Filed: 1988-08-31
Abstract: PURPOSE:To obtain the subject material which does not deteriorate whiteness and photographic gradation and has improved sharpness by incorporating a yellow, a magenta and a cyan water-soluble dyestuff in the photographic constituting layer of the material, and by specifying the reflected density of the material at each of wavelengths of 450nm, 550nm and 700nm before developing the material to >=0.8, respectively. CONSTITUTION:The photographic constituting layer contains the yellow, the magenta and the cyan water-soluble dyestuff, and the water-soluble dyestuff is exemplified by an oxonol dye, a cyanine dye, a merocyanine dye, an azo dye, an anthraquinone dye and an allylidene dye, etc. The reflected density of the material at each of the wavelength of 450nm, 550nm and 700nm before developing the material is specified to >=0.8, respectively. Thus, the obtd. color photosensitive material does not deteriorate the whiteness and the photographic gradation and has the improved sharpness.
Patent JP-S6195433-A (JP)
Title: Input device of positional information
Inventor: GOHARA YOSHIHIRO
IPC: G06F3/0354
Filed: 1984-10-17
Abstract: PURPOSE:To detect the rotational speed of a sphere by extracting the moving speeds of reflected light having different patterns as to optical reflectivity on the surface of the sphere through filters. CONSTITUTION:The sphere 20 is irradiated by a light source 21 and the reflected light reflected from the surface of the sphere 20 is formed as images on optical filter reticules 23, 24 having stripe-like patterns consisting of transparent and opaque parts through an image dividing lens 22. The transmitted lights through the reticules 23, 24are converted into electric signals by photoelectric converters 25a, 25b, 26a, 26b. Since the output signals of the converters 25a, 25b correspond to the transmitted light through respective reticules 23 which are shifted by 1/4 pitch, a speed component can be found out from the phase difference between both the output signals. similarly, the other speed component can be found out as to the reticules 24 and the photoelectric converters 26a, 26b. Since the reticules 23, 24 have the stripe-like patterns which the orthogonally intersected with each other, the two-dimensional speed components of the rotational speed of the sphere 20 can be found out respectively.
Patent JP-S6279976-A (JP)
Inventor: KIKKO KEISUKE
IPC: B25C1/00
Filed: 1985-09-30
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-H0263808-A (JP)
Title: Molding method of synthetic resin product having flow crest pattern
Inventor: ONO TAIICHI
IPC: B29C45/16
Filed: 1988-08-31
Abstract: PURPOSE:To enable easily formation of a multi-colored flow crest pattern in a tone of marbling with Indian ink on a synthetic resin product, by a method wherein a coloring material is injected within a mold while melting the same gradually with a molding material in a molten state from an injection device and the coloring material, whose hue or shading is different from that of the molding material in a molten state injected to the mold through the injection device, is arranged in the vicinity of a sprue. CONSTITUTION:Before injection of a molding material for a shot through an injection device, a coloring material fitting tool 1 is fitted to a sprue 23, a mold 20 is clamped and the molding material in a molten state is injected within the mold 20 through the sprue 23 from a nozzle 19 of an injection device 15. When the molding material in a high-temperature molten state spreads within the mold 20 through the inside of the sprue 23, the same spreads together within the mold 20 while melting gradually a coloring material 6, the coloring material fitting tool 1 and a cap 7. However, the molten coloring material 6 does not mix up completely with the molding material through the injection device 15 and spreads within the mold 20 by turning into a flow crest pattern. Consequently, the flow crest pattern which is rich in variety is formed by a color of the coloring material on a synthetic resin product 30 molded with the mold 20 centering around a position corresponding to the sprue 23.
Patent JP-H0380630-A (JP)
Title: Commodity identification system
Inventor: FUKUOKA SHINICHIRO
IPC: H04B5/00
Filed: 1989-08-23
Abstract: PURPOSE:To send many data as required while a commodity is being carried at a required line speed by varying properly the data transmission speed based on a frequency obtained through the detection of a data transmission frequency. CONSTITUTION:A write/readout control unit 5 is provided with a data transmission means 6, which sends a data in addition to a preamble part representing a data transmission frequency at a data head, and a data carrier 4 is provided with a frequency detection circuit 7 detecting the data transmission frequency of the preamble part obtained at the head of the signal from the write/readout control unit. Then a data transmission means 3 and a control means 2 vary the data transmission speed based on the detection output of the frequency detection circuit 7. Since the communication speed is varied as required in a same carrier line in such a way, the data transmission is attained while carrying a commodity at a required carrying speed.
Patent JP-H0265180-A (JP)
Title: Multi-element type photodetector
Inventor: MAEKAWA TORU
IPC: H01L31/10
Filed: 1988-08-30
Abstract: PURPOSE:To easily externally feed remaining water by forming a branching groove between individual inner and leading electrode patterns wider than that between photodetectors, and increasing a branching groove between individual outer electrode patterns wider than that between the inner and leading electrode patterns. CONSTITUTION:Inner electrode patterns 12-1,..., 12-3 approaching the root of a pectinated toothform pattern, and outer electrode patterns 13-1,...,13-3 isolated from the root of the toothform pattern are provided, the outer electrode patterns are connected to photodetectors 12-1,...,12-3 by extending electrode patterns 13-1A, 13-2A, and a common electrode pattern 15 is provided at the gathered part. The angle of the bent part of branching grooves branched to the pectinated toothform of a board 11 is set to 90-180 degrees. The width d2 of the groove between the inner and leading electrode patterns is set to that d1 or more of the groove between the photodetectors. The width d3 of the groove between the outer electrode patterns is held to be larger than that d2 of the groove between the inner and leading electrode patterns.
Patent JP-H02197828-A (JP)
Title: Camera with telescope
Inventor: KITAGISHI NOZOMI
IPC: G03B19/12
Filed: 1988-08-31
Abstract: PURPOSE:To have both function as a camera and a telescope by inserting an auxiliary lens into photographing lens and finder systems. CONSTITUTION:The photographing lens 1 is optically moved toward an image forming plane 9 as shown by an arrow 1a by a driving means such as a motor. A focusing plate 4 is retreated outside a finder optical path, and the focal point plane of the photographing lens 1 is displaced in a position on the side of an eyepiece lens 7. A second eyepiece 101 including the eyepiece lens 7 is newly composed by mounting the auxiliary lens 10 ahead of the eyepiece lens 7; additionally, the focal distance of the entire second eyepiece lens 101 is set so as to have a focal point near a position 11 where a finder picture is formed as a whole. Thus, the photographing lens 1 and the second eyepiece lens 101 compose a telescope.
Patent JP-H0641467-A (JP)
Title: Ultraviolet-curing coating composition and protective film
Inventor: AOKI SHUNJI
IPC: C09D4/02
Filed: 1992-07-24
Abstract: PURPOSE:To obtain the coating composition improved in surface scratch resistance by mixing a specified acryl-functional organopolysiloxane with a nonaqueous colloidal silica and a photopolymerization initiator. CONSTITUTION:The composition comprises 100 pts.wt in total of 100 pts.wt. acryl-functional organopolysiloxane containing 0.1-50mol.% units of formula I [wherein R<1> is H or methyl; R<2> is a 1-12C (substituted) bivalent hydrocarbon group; R<3> is a 1-12C (substituted) monovalent hydrocarbon group; and a is 0-2] and 0.1-85mol.% phenylsiloxane units in the molecule and 1-500 pts.wt. (in terms of the solid matter) nonaqueous colloidal silica of a mean particle diameter of 1mum or below and a solid concentration of 10-30wt.%, 1-500 pts.wt. photopolymerization initiator, and optionally 0.1-30 pts.wt. poly(meth)acrylate of formula II (wherein R<4> is a residue derived from an organic polyalcohol containing alcoholic hydroxyl groups and bonded to different carbon atoms or a residue derived from an ester thereof with a polybasic acid and bonded to different carbon atoms; R<5> is R<1>; and b is 1-6).
Patent JP-H0648232-A (JP)
Title: Seat device
Inventor: KOGANEI SHOICHI
IPC: B60N2/16
Filed: 1992-07-24
Abstract: PURPOSE:To provide a seat device which is able to solve a problem on any nonconformity such as the worsening of appearance, lack of a quality sense and any possible drop of something goods from a clearance as there is no gap between a seat cushion and a seat back at the time of this seat cushion operated to go down. CONSTITUTION:When a lifter mechanism A is operated and a seat cushion 13 is made to go down, a pad pushing mechanism B works in linkage with this lifter mechanism A, so this mechanism B pushes up a rear side part 33a of a pad 33, uplifting a rear part of the seat cushion 13, and thereby this rear part comes into contact with a lower end of a seat back 7 and there is no clearance formed between the cushion 13 and the seat back 7 in this way.