baber/WOPTO huggingface dataset:
Patent JP-H1117954-A (JP)
Title: Video signal processing unit
Inventor: HAMAZAKI TAKESHI
IPC: H04N1/409
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To reduce noise at signal edges resulting from detail emphasis processing in the case of noise reduction processing and the detail emphasis processing onto the signal. SOLUTION: Subtractors 21 -2n take difference of processing object pixel data from peripheral pixels other than a processing object pixel and the correlation of the pixels is detected by correlation detectors 31 -3n , a selection means 5 selects only the differences with respect to the high correlation pixels among outputs form the subtractors based on the count result by a counter means 4, an adder 6 sums the selected differences, the sum is divided by a divider means 7 according to the count result to extract noise. Then an adder 8 adds the result to processing object pixels to obtain the processing object pixels whose noise is reduced.  In a detail processing section 15, the extracted noise is added to high spatial frequency components extracted by HPFs 111 , 112 at coring circuits 131 , 132 to attenuate the noise and an adder 14 adds the outputs of the coring circuits to the processing object pixels whose noise is reduced to obtain an output whose details are emphasized.
Patent JP-2000357553-A (JP)
Title: Connector for electronic apparatus
Inventor: KAWABATA HIROSHI
IPC: H01R24/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a connector for an electronic apparatus having a connector pin, capable of preventing creeping-up of flux. SOLUTION: This connector for an electronic apparatus has a contact part 121 at one end and a soldering part 122 at the other end, and a non-continuous part such as a dowel 123 is formed on the contact part 121 side of the soldering part 122 of plural connector pins 100A in which the contact parts 121 are arranged and supported on one side of a fixing board in a non-contact state at specified intervals to prevent creeping-up of soldering flux applied to the soldering part 122 to the contact part 121.
Patent JP-H0914464-A (JP)
Title: Butterfly valve with elastic sheet ring
Inventor: HISADA KOICHI
IPC: F16K1/228
Filed: 1995-06-30
Abstract: PURPOSE: To eliminate the unnecessary biting quantity caused by the thermal expansion of an elastic sheet ring at a time of high temperature by making a metal strip abut on the external periphery of the elastic sheet ring and providing a gap between the metal strip and the internal surface of a body in a valve between of the valve element peripheral edge section and the internal surface of the body of which the elastic sheet ring is provided. CONSTITUTION: A gap 12 is formed between the external peripheral surface of an elastic sheet ring 11 and the internal peripheral surface of a body 1, and a metal strip 13 is made to abut on the external surface of the sheet ring 11. This metal strip 13 is installed at its ends to the cylindrical sections 1a and 1b of the valve shaft of the body 1 and is fixed to external collars 15a and 15b through coil springs 14a and 14b to restrain an increase in bearing pressure by converting the volume expansion of the sheet ring 11 into the direction to shorten the springs 14a and 14b at a time of high temperature.  On the other hand, internal collars 16a and 16b supporting the springs 14a and 14b are made to abut on the peripheral sections 11a and 11b of the holes of the sheet ring 11 through which the valve rod penetrates, improving the sealing action for preventing fluid from leaking from around a valve rod 2 by providing fastening force.
Patent JP-H11332421-A (JP)
Title: Fishing rod
Inventor: ONO HIROYUKI
IPC: A01K87/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to restrain the movement of a fishing line and to make it difficult for the fishing line to get away while preventing the fishing line from being distorted. SOLUTION: This fishing rod is constituted in such a way that an inlet-outlet opening is usually closed in such a degree that a fishing line doesn't pass through the opening, the fishing rod has a void space K capable of being threaded with the fishing line, the closed inlet-outlet opening can be opened outward so as for the fishing line to be able to move in and out of the space K due to the elastic deformation of an element 16 for forming the space K.
Patent JP-S5868188-A (JP)
Inventor: IIDA KOUJIROU
IPC: G07F5/24
Filed: 1981-10-20
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-H0331607-A (JP)
Title: Gun type burner
Inventor: NISHI TAKAHIRO
IPC: F23D11/24
Filed: 1989-06-28
Abstract: PURPOSE:To make it possible to secure a state of combustion good enough even in a small combustion chamber by providing a cylindrical body at its suitable positions with flame holding, combustion promoting air holes, the cylindrical body being placed at a short distance in front of a stabilizing member which is opposite to the injection hole of a nozzle and forms an oil passage hole of a small diameter. CONSTITUTION:In a cylindrical body 3 which forms at its end a flame opening 2 an oil nozzle 4 is provided, and at the same time opposite to the injection hole 5 of the oil nozzle 4 a stabilizing member 7 which forms an oil passage hole 6 of a small diameter is provided. And on the outer circumference of the cylindrical body 3 an air flow passage 8 is formed, and at the same time air holes 9 are provided near the flame opening 2 of the cylindrical body 3 to communicate the air flow passage 8 and the inside of the cylindrical body 3, and, further, flame holding, combustion promoting air holes 10 are provided in the cylindrical body 3 at its suitable positions near the stabilizing member 7 to communicate the air flow passage 8 and the inside of the cylindrical body 3. Part of air 11 for combustion flows into the cylindrical body 3 thought the air holes 10 and promotes flame holding and combustion promotion at the space in front of and very near the stabilizing member 7. If this flame holding combustion increases, the combustion near the flame opening 2 is relatively reduced and the flame 12 becomes short, so it is possible to secure a stage of combustion good enough even if the combustion chamber 13 is small.
Patent JP-S5865267-A (JP)
Inventor: RUJIERUKA YOJITSUKU
IPC: C07D295/13
Filed: 1982-09-24
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-H04362049-A (JP)
Title: Treatment of reinforcing fiber for inorganic building material
Inventor: YOSHII TADASHI
IPC: C04B32/02
Filed: 1991-06-10
Abstract: PURPOSE:To enable the use of the pulp of waste fine paper as reinforcing fibers for a cement product. CONSTITUTION:Water is added to waste fine paper so as to regulate the concn. of solid matter to <10% and they are stirred to a slurried state. This slurry is allowed to stand for >=6hr in an autoclave at >=110 deg.C and dehydration is carried out. Harmful starch, etc., are removed by dissolution.
Patent JP-H01133990-A (JP)
Title: Method for glazing tile
Inventor: HATANAKA KIMIKI
IPC: C04B41/65
Filed: 1988-07-04
Abstract: PURPOSE:To inexpensively obtain a tile having uniform thickness and high smoothness and having a beautiful thick glaze layer by forming argil into the shape of a tile, drying the formed product, spraying a prescribed amt. of water onto the surface under high pressure, and glazing the surface by the curtain glazing method. CONSTITUTION:Argil is formed into the shape of a tile, and then dried to form a formed product 1 which is conveyed by a conveyor 2. Water is sprayed onto the formed product 1 from a water spray nozzle 10 at the rate of 0.002-0.015g/cm<2> and at >=1kg/cm<2> pressure. The product 1 is then passed through the curtain 3 of the slurry glaze formed in the direction orthogonal to the traveling direction of the conveyor 2, and the surface of the product 1 is glazed with the slurry glaze 4 by the curtain glazing method. Since an appropriate amt. of water is sprayed onto the surface of the product 1 at high pressure, air bubbles are not rolled in during the curtain glazing, and the glaze surface can be flattened.
Patent JP-S6145216-A (JP)
Title: Laser scanner
Inventor: YAMAZAKI KOZO
IPC: G06K7/10
Filed: 1984-08-10
Abstract: PURPOSE:To obtain a small-sized, high-reliability, and inexpensive laser scanner by providing a rotating member with a single slanting surface containing one point on the axis of rotation of the rotating member, and forming a hologram on the slanting surface part. CONSTITUTION:Laser light 23 is converted into a plane wave 25, which is reflected by a small mirror 24, then enters the rotating member 20 through the hole in the center of a holed Fresnel lens 29, and the light is diffracted and polarized by a hologram 28 which is the slanting surface of the rotating member 20 to obtain scanning light 25, which is converged to illuminate a bar code 26. Signal scattered light 27 reflected by the bar code 26 returns to the hologram 28 and is converted into a plane wave parallel to the axial line of rotation of the rotating member 20; and the light is converged through the lens 29 provided to one end of the rotating member 20 to focus an image on a photodetector 30 arranged on the rotary axial line of the rotating member 20. Thus, the hologram is provided on the single slanting surface of the rotating member to reduce the size and cost and obtain high reliability.
Patent JP-S5688558-A (JP)
Title: Automatic transaction system
Inventor: ADACHI HIROHIDE
IPC: G06Q20/18
Filed: 1979-12-21
Abstract: PURPOSE: To miniaturize automatic transaction devices connected to an automatic transaction system, by providing at least one master transaction devices among those transaction devices and by transferring transaction data from the master transaction device to CPU via a common controller.  
     CONSTITUTION: Among transaction devices, device PATM and PCD are considered to be master devices, and SAD1...SADi and SCDj...SCDk to be subordinate devices. Those devices SAD1...SCDi are connected to device PATM, and devides SCDj... SCDk to device PCD. For the transaction between device SCDj and device PATM, card data such as an account number and balance read by device SCDj given previously to a customer, confirmation data for confirming the customer from the keyboard, and payment data are sent to common controller TC after prescribed unit processing is completed at the side of device PATM. Next, device TC totalizes those data as data from device PCD and transfers the result to CPU. Thus, the device is miniaturized. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6324163-A (JP)
Title: Reagent latex for immunoassay
Inventor: TAJIMA SHIGERU
IPC: G01N33/545
Filed: 1986-07-17
Abstract: PURPOSE:To detect the antigen or antibody in a bodily fluid by a microtiter method by using a reagent latex for immunoassay obtd. by sensitizing an antibody or antigen with a granular carrier consisting of polyacrolein. CONSTITUTION:The antigen or antibody or the like to be inspected induces an antigen-antibody reaction with the antibody or antigen existing on the surface of the polyacrolein particles to agglutinate the polyacrolein particles to each other if the antigen or antibody or the like to be inspected exists in the bodily fluid such as serum or urine to be inspected. As a result, the agglutinated lumps settle downward as they are to yield the positive agglutination having the spread in the tube bottom. The microtiter method using a microplate is executed by using the microplate having a U- or V-shaped tube bottom. Dilution series of consecutive two-times dilution, etc., of the bodily fluid to be inspected are prepd. and the same amt. of the reagent latex for inspection is dispensed therein. The fluids are rested for 1-3hr after mixing, then the agglutinated images appear on the tube bottoms; therefore, the concn. of the antigen or antibody in the bodily fluid is quantitatively determined by visual decision.
Patent JP-H0912987-A (JP)
Title: Production of tacky sheet
Inventor: SUZUKI YUKIKO
IPC: C09J7/02
Filed: 1995-06-30
Abstract: PURPOSE: To produce a tacky sheet, capable of providing a good appearance without any unevenness, improved in smoothness and printability and useful for a label, etc., by laminating a polyolefin resin layer to a paper support and then laminating a surface substrate thereto under specific conditions. CONSTITUTION: The surface of a release agent layer on a release sheet prepared by laminating a polyolefin resin layer such as PE to a paper substrate and forming a release agent layer is coated with a tacky agent such as a natural rubber (preferably in 15-25g/m<2> coating amount expressed in terms of dry weight) and the drying treatment after applying the tacky agent is carried out under temperature conditions without exceeding the melting point of the polyolefin resin. A surface substrate such as cast coated paper is laminated thereto to afford a tacky sheet.
Patent JP-H09327092-A (JP)
Title: Non-directional speaker
Inventor: NAKAMURA TAKESHI
IPC: H04R17/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To easily execute forming in various sizes and to obtain non-directivity of 360 deg. in a horizontal direction by providing a cylindrical vibration body formed of a piezoelectric body and an electrode formed on the inner surface and the outer surface of the vibration body. SOLUTION: A non-directional speaker 10 includes the cylindrical vibration body 12, for example. The vibration body 12 is formed of, for example, piezoelectric ceramics, etc. The vibration body 12 is polarized from an inner side towards an outer side and also from the outer side to the inner side. Then, an inner electrode 14 is formed on the almost front surface of the inner peripheral surface of the vibration body 12. An outer electode 16 is formed on the almost front surface of the outer peripheral surface of the vibration body 12. Then, a signal is inputted between the inner electrode 14 and the outer electorde 16, the vibration body 12 is vibrated by the signal and sound is radiated towards the periphery of the non-directional speaker 10. At this time, the vibration body is formed cylindrically so that sound is radiated in the direction of 360 deg. with its axis as a center.
Patent JP-S5792140-A (JP)
Title: Gas sealing device
Inventor: NAKAGAWA YOSHIKIYO
IPC: F27B9/28
Filed: 1980-11-28
Abstract: PURPOSE:To improve sealing performance and reduce gas leakage by forming layers of felt materials of specific thicknesses having elasticity and flexibility on the outside circumferential surfaces of pinch rolls, and bringing the inside surfaces of their cover into contact reduceably with the outside circumferential surfaces of the pinch rolls. CONSTITUTION:A thin steel strip 1 is sandwiched by cotton felt or metallic felts 50, 51 having elasticity and flexibility formed on the outside circumferential surfaces of pinch rolls 48, 49, and are conveyed in an arrow direction I. The rolls 48, 49 are enclosed by covers 52, 53, 54, 55, and the covers 54, 55 are in contact with the covers 52, 53 at faces 57, 58, and can be moved and reduced in arrow directions J, K. By this movement, the inside surfaces 59, 60, 61, 62 of the covers are brought in contact with the felts 50, 51, by faces 63, 64, 65, 66 with lines L, M at the center, by which clearances 67, 68 are eliminated and gas leakage is made extremely small. The thickness of the felts 50, 51 is set at >=1/2 thickness of the strip 1.
Patent JP-S5871037-A (JP)
Title: Key automatically incorporating machine
Inventor: TAKAHASHI YOSHIKANE
IPC: B23P21/00
Filed: 1981-10-19
Abstract: PURPOSE:To make possible to automatically incorporate a key and a coupling into a shaft by the intermediate fitting of the key to the shaft, the intermediate fitting of the coupling to the shaft equipped with the key obtained by said intermediate fitting, and by the complete fitting of the key and coupling to a rotary shaft. CONSTITUTION:A key position detecting terminal 113 is provided into the key groove 112 of a hole into which the pump shaft 5 of a positioning block 110 vertically movable and provided with a pump shaft 5 driving part is inserted, and thereby the key groove position of the pump shaft 5 is defined. The key groove positioning block 110 is dropped into the key groove 112 of the key groove positioning block 110 while inserting a model shaft 105 into a hole into which the pump shaft 5 is inserted from the upper part and by applying a key 7 to be incorporated to the model shaft 105. Hereby, the key 7 is allowed to coincide with the key groove 112 end of the pump shaft 5. Further, by movably fitting a guide frame 104 to the model shaft 105 and by providing a key pushing bar 100, the key 7 is forced into the key goove 6 of the pump shaft 5. Accordingly, it is possible to incorporate the key 7 into the key groove 112 without particularly changing the shape of the end of the pump shaft.
Patent JP-H10208062-A (JP)
Title: Contour line encoder
Inventor: KIM JIN-HUN
IPC: G06T9/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an improved contour line encoder which effectively encodes a contour line and reduces video data to be transmitted still more. SOLUTION: This device consists of a 1st vertex selecting part 50 which polygonally approximates a contour line by using plural main vertexes in accordance with a 1st control signal, a main vertex encoding part 80 which encodes position information of each main vertex and generates it as encoded contour line data, an equal distance position vertex encoding part 90 which successively decides plural sub vertexes on the contour line in accordance with a 2nd control signal, generates and encodes position information of the sub vertexes, and a comparing part 70 which compares threshold Dmax with threshold TH, generates a 1st control signal when the Dmax is larger than the TH and generates a 2nd control signal when the Dmas is not.
Patent JP-H0832138-A (JP)
Title: Piezoelctric vibrator
Inventor: ZAMA KOICHI
IPC: H01L41/053
Filed: 1994-07-19
Abstract: PURPOSE:To obtain a piezoelectric vibrator which can freely vibrate without loss and can withstand strong vibrations and shocks by loosely putting a piezoelectric body composed of a single plate or laminated plate in an external case so that very small gaps can be formed between the vibrator and case. CONSTITUTION:Since very small gaps are formed between an external case 7 and piezoelectric vibrator (piezoelectric transformer) 1, the vibrator (transformer) 1 can freely vibrate without loss and can withstand strong vibrations and shocks.
Patent JP-S6487862-A (JP)
Title: Automatic choke device for engine
Inventor: WADA MINORU
IPC: F02N19/00
Filed: 1987-07-06
Abstract: PURPOSE:To facilitate engine starting by providing a starting nozzle port opening to the intake-air passage of a carburetor, a fuel starting pump adapted to suck fuel in a fuel tank and supply it to the starting nozzle port, and further an electric fuel motor for driving the starting fuel pump. CONSTITUTION:Upon starting an engine, the turning-on of a switch 57 makes an electric fuel motor 53 rotate so that a starting fuel pump 49 drives so as to eject fuel in a fuel tank 25 from a starting nozzle port 41 into an intake-air passage 18. At the same time, the drive of an electric starting motor 55 makes a crank shaft rotate so as to start the engine. With respect to the fuel ejected from the starting nozzle port 41, with the aid of a sensor 59 for sensing the temperature of a cylinder, a controller 61 gives a command to a control valve 63 so as to open or close the control valve 63 in response to the temperature, thereby supplying an appropriate amount of fuel. The start of the engine makes a diaphragm 33 vibrate according to fluctuation in the pressure of a crank case so that a pump 23 ejects the fuel in the fuel tank 25 from a main nozzle port 19 into the intake-air passage 18, thereby continuing the operation.
Patent JP-H0511412-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: IWAGAKI MASARU
IPC: G03C7/00
Filed: 1991-07-08
Abstract: PURPOSE:To provide the silver halide color photographic sensitive material adaptive to a compact, light, and easy camera and to provide a photographic film, cartridge and a photographing unit less in problems on curling and other physical characteristics. CONSTITUTION:The silver halide color photographic sensitive material is formed by laminating at least each one of red-, green-, and blue-photosensitive layers and a nonphotosensitive layer on one side of a transparent support of <=100mum thickness, and laminating >=3 gelatin backing layers on the other side. The gelatin is applied to a layer farthest from the support, a middle layer, and a layer nearest to the support in an amount of <=25%, >=12%, and <=60% of the total coating amount of all the backing layers. The photographing unit is obtained by loading the cartridge 21 with this photosensitive material, and combining it with the parts 22-25 of the plastic camera.
Patent JP-2000351911-A (JP)
Title: Flame retardant auxiliary, composite flame retardant and flame-retardant resin composition using the same
Inventor: KOYAMA KENJI
IPC: C08K5/3492
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a flame retardant auxiliary comprising a polymer having imidazoline skeleton, and capable of providing a high-performance flame retardant with high flame retarding effect and smoking suppressive effect when used in combination with a flame retardant. SOLUTION: This flame retardant auxiliary comprises a polymer having imidazoline skeleton (e.g. produced by reaction between a nitrile group-contg. polymer and a polyamine having 1,2-diamine structure). The 2nd objective composite flame retardant is obtained by including a flame retardant and the above flame retardant auxiliary in the weight ratio of pref. (20:1) to (1:20), more pref. (10:1) to (1:10); wherein the flame retardant to be used is pref. a phosphorus- based flame retardant, metal compound, 1,3,5-triazine compound derivative, expanded graphite or the like. The 3rd objective flame-retardant resin composition is obtained by including 100 pts.wt. of a resin and 5-150 pts.wt. of the above composite flame retardant.
Patent JP-H0220627-A (JP)
Title: Method and apparatus for cancelling torque in drive of transfer apparatus
Inventor: IURA TAKAO
IPC: F16H25/16
Filed: 1988-07-05
Abstract: PURPOSE:To miniaturize a device and to elongate its life time by adding a cancel torque acting in the reverse direction to a load torque action on a camshaft to the camshaft to reduce the load torque and its deformation. CONSTITUTION:A pinion 43 is engaged with a gear 41 on one end of the camshaft 29 and the torque cancel cam 44 is fixed to the middle part. A cam follower 47 is arranged in the middle of a torque cancel arm 46 and a piston rod 49 of a torque cancel cylinder 48 is connected with the lower end of tan arm 46. When a prime mover 42 is driven to rotate the camshaft 29 and a rocking arm 1 reciprocates through cams 30, 31, the cancel torque is added to the camshaft 29 so that the cam 44 cancels accelerating or decelerating torque. Thus, since the torque acting on the shaft 29 and its variation are reduced, the device is miniaturized and the life time is elongated.
Patent JP-2000031043-A (JP)
Title: Lithography apparatus
Inventor: BLEEKER ARNO JAN
IPC: H01L21/027
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To avoid or reduce the distortions of a mask by heat and the image quality degradation through irregularly scattered particles by means of a lithography apparatus which exposes a radiation-sensitive layer in a mask pattern on a substrate with the use of ultraviolet rays, X-rays, electron beams, etc. SOLUTION: When a lithography apparatus exposes a transparent region 1 divided by an opaque supporting body 2 of a mask, the device starts scanning by creating a relatively narrow beam adjacent to one of the supporting bodies 2, and while the beam is adjacent to the supporting body 2, increases the width of the beam and scans the other support body 2 with the widened beam. Therefore, a substrate W can be exposed substantially uniformly without much distortion to the mask, because the support bodies 2 are not heated by the beam.