baber/WOPTO huggingface dataset:
Patent JP-H0370286-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NASU MASAMICHI
IPC: G11B5/027
Filed: 1989-08-09
Abstract: PURPOSE:To obtain a video without noise when the signal is reproduced at a standard speed by providing a step to rotary heads located opposite to each other. CONSTITUTION:A step is given to head positions by a video track width W relatively. Thus, when a rotary head a3 finishes the reproduction of a video signal V1, a rotary head b4 is located at a reproduction start point (a) of a compression audio signal A1 in the absence of the step, but the head b4 is located at a point a' because the step is provided. When a signal V2 is reproduced and finished, the rotary head a3 is placed at a point (b) and the signal V2 is reproduced. When the operation above is repeated, only video signals of V1, V2,...Vn, Vn... are reproduced and outputted. Thus, the video image without noise is outputted.
Patent JP-2001033277-A (JP)
Title: Magnetic encoder
Inventor: MATSUZAKI KAZUNARI
IPC: G01B7/30
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic encoder capable of removing a third-order harmonic component superimposed on the detection signal of a magnetic field detecting element, and capable of obtaining highly precise position information. SOLUTION: In this magnetic encoder in which a disc-shaped permanent magnet 2 magnetized in the vertical direction relative to a rotary shaft 1A of a rotary body 1 and magnetic field detecting elements arranged mutually oppositely on a fixed body 3 through an aperture in the radius direction of the permanent magnet 2 are installed, six magnetic filed detecting elements 41-46 are arranged, and a signal processing circuit 5 comprising first differential amplifiers 51, 52, 53 for removing a harmonic component of an even-numbered order by taking differences between output signals of each pair of the magnetic field detecting elements, 41 and 42, 43 and 44, 45 and 46, and second differential amplifiers 54,  55 for removing the third order harmonic component by combining optionally two of differential output signals from which is harmonic component of an even-numbered order is removed by the first differential amplifiers 51-53 and by taking each sum thereof, is installed.
Patent JP-S6265364-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIBATA KENJI
IPC: H01L21/336
Filed: 1985-09-17
Abstract: PURPOSE:To provide an element with an active layer having excellent crystallinity and to control leak current at a low level, by converting polycrystalline or amorphous silicon on an insulation film into single crystal silicon and converting the silicon in the region where an element isolating region is to be formed into porous silicon to selectively oxidize them. CONSTITUTION:An SiO2 layer (insulation layer) 22 is formed on a P-type single crystal silicon substrate 21 having P type (100) plane orientation. An SiN layer 23 is formed thereon and patterned to provide a mask for etching the SiO2 layer 22. After the etching of the layer 22, polycrystalline silicon film 24 is deposited on the whole surface. A linear electron beam EB is applied to scan orthogonally to the edges of a recess provided in the film 24 so that the polycrystalline silicon layer 24 is converted into a single crystal silicon layer 24'. An SiN layer 25 is provided and patterned. Proton ions are implanted in the region where in element isolating region is to be formed for providing a porous silicon layer 26, and the layer 26 is converted into SiO2 26' by means of the oxidation process.
Patent JP-2000036938-A (JP)
Title: Camera and camera system
Inventor: FUJIMOTO AKIRA
IPC: H04N5/92
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide the camera that utilizes compressed information. SOLUTION: A digital camera 10 includes an image pickup element 11 that photographs an object and a VQ compression circuit 13 that applies vector quantization compression to photographed image data. Since a mean luminance value and a mean color difference value are outputted from the data compressed by the VQ compression circuit, a state of an iris is discriminated based on a mean value of the luminance of an image received by the image pickup element 11 by using the outputted average luminance value to control the iris.
Patent JP-H0369104-A (JP)
Title: Electric double layer capacitor
Inventor: KURABAYASHI KEN
IPC: H01G11/78
Filed: 1989-08-08
Abstract: PURPOSE:To eliminate a part causing imperfect contact and achieve efficient pressurization for an electrode layer by forming one terminal integrally with a case and forming the other terminal integrally with an electrode plate and providing a pressure bag in the clearance between the electrode plate and the inner wall of the case. CONSTITUTION:There are provided a first terminal 5-2 formed integrally with a case 5, an electrode plate 6 placed to cover the surface part corresponding to an electrode layer 3 of a cell C received in the case 5, a second terminal 6-1 formed integrally with the electrode plate 6 and insulated from and led outside the case 5, and a pressure bag 10 provided in the clearance between the electrode plate 6 and the inner wall of the case 5, and the electrode layer 3 is pressed by the pressure of gas sealed in the pressure bag 10. For example, the gas is introduced into the bag 10 from the gas inlet 10-1 and when the gas pressure reaches the predetermined value the gas inlet 10-1 is sealed. As the material for the pressure bag 10, synthetic resin etc., may be used, and the gas inlet 10-1 is sealed by heating and fusing the part of the gas inlet 10-1.
Patent JP-S6451304-A (JP)
Title: Process and apparatus for generating ozone
Inventor: BABA SEIJI
IPC: C01B13/11
Filed: 1987-08-20
Abstract: PURPOSE:To generate pure ozone effectively by separating oxygen in a feed gas with an O-ion conducting ceramic, and guiding the separated oxygen to a discharging zone. CONSTITUTION:A first and second electrodes 1, 2 are arranged paralelly to face oppositely to each other, and a discharging electrode constituting body 4 comprising an O ion conducting ceramic such as stabilized zirconia, etc., obtd. by dissolving CaO or Y2O3 in ZrO2 for substitution is arranged therebetween. Further, a dielectric 3 comprising a ceramic such as alumina ceramic, etc., is arranged to be in contact closely on the firs electrode 1. A high frequency AC voltage is impressed across both electrodes 1, 2 with a power source 5. In this state, feed gas A contg. oxygen such as air is introduced into a gap G2 between said second electrode 2 and said constituting body 4. Oxygen contained in the gas A is ionized and passes through said constituting body 4, and discharged to a discharging gap G1 between the constituting body 4 and the dielectric 3, and ozonized here by the discharge and recovered. By this constitution, pure ozone contg. no NO nor metal vapor is obtd. effectively.
Patent JP-S6096841-A (JP)
Title: Burner
Inventor: FUJIMOTO MASAYUKI
IPC: F24C15/34
Filed: 1983-11-01
Abstract: PURPOSE:To improve safety, by so constituting that a plurality of heat insulating plates is arranged below a top plate at an interval for ventilation, the front of both sides thereof are notched and guide plates are provided in a standing state on both sides of the lower part of the heat insulating plate most close to the combustion cylinder, in an indoor open type burner. CONSTITUTION:Combustion gas of a combustion cylinder 5 is abutted against a heat insulating plate as per an arrow Ga, streamed along a guide plate 8, and diffused before a cabinet 1, through which the combustion gas does not touch the front 3a of a front reflector 3 and a main body 1 of the cabinet. As the combustion gas does not diffuse, a flow of released gas in front becomes smooth and the flow of the combustion gas is improved. With this effect, lowering of temperatures of the front 3a of the front reflector and the main body 1 of the cabinet can be contrived and safety can be improved.
Patent JP-2000035901-A (JP)
Title: Debugging processing method and device therefor
Inventor: GOTO MASARU
IPC: G06F11/28
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a debugging processing method for enabling a debugging processing in the design stage of a computer without using a special hardware for debugging such as an ICE(in-circuit emulator). SOLUTION: A target computer 2 to be the debugging object of a development stage and a debugging processor 3 realized on a host computer for instance are connected through a general purpose communication cable 4 such as RS232C. Then, based on a communication command for debugging transmitted from the debugging processor 3 to the target computer 2 through the communication cable 4, the debugging processing is performed in the target computer 2 and a response packet including the result of the debugging processing is transmitted from the target computer 2 to the debugging processor 3 through the communication cable 4.
Patent JP-H1030841-A (JP)
Title: Fastening band and duct connecting structure using fastening band
Inventor: KAJINO FUMINORI
IPC: F24F13/02
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To simply fasten and fix a fastening part such as a duct connecting part, decrease fastening time, assure a fastening and fixing operation and improve the efficiency of a duct connection or the like. SOLUTION: A band member 1 with a prescribed length has end parts engaged with each other, which surrounds, fastens and fixes a fastening part. Rising bearing parts 6 are formed on both side parts of one end 2 of the band member and an engaging plate 4 is rotatably provided, through a support shaft pivoted to the bearing parts 6, which has a bent rib 8 in the end side of an upper surface an engaging hook 9 protruding in the shape of a hook inward the rib 8 and directed toward the rib protruding direction. A resistance strengthening member is provided for resisting the tension of the band member which operates and engages with the lower part of the support shaft and the lower surface of the engaging plate. The other end side of the band member 1 is provided with an engaging window hole 5 engaging with the engaging hook 9 of the endgaging plate.  The engaging hook 9 is engaged with the engaging window hole 5, so that the fastening part such as a duct connecting part can be fastened and fixed.
Patent JP-S6363837-A (JP)
Inventor: SAITO YUTAKA
IPC: E04B1/58
Filed: 1986-09-01
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-H0928407-A (JP)
Title: Footwear
Inventor: AKAGI SHIGEKI
IPC: A43B1/00
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide footwear provided with a bottom with improved strength. SOLUTION: A cap-shaped object 8 is formed by a basic raw material S for which cloth 2d made of synthetic fibers such as nylon jersey or the like is laminated on one or both of the side faces of a foamed body 2c provided with closed cells composed of a high polymer such as neoprene rubber or the like. Then, mesh-like raw material interposing sheets 3a and 3b for which rubber layers 5e and 5f are formed by laminating the rubber on both sides of high- strength mesh-like raw materials 4a and 4b are abutted to the lower surface of the cap-shaped object 8 and slightly wound up to the peripheral edge part of an instep covering bottom part 8h, a toe part, a heel part and a bottom peripheral edge part are reinforced by the rubber 9h, 9n and 9p and bottom rubber 7 is stuck.
Patent JP-H0653279-A (JP)
Title: Connecting method for board using conductive adhesive to chip
Inventor: HOZUMI YUUKO
IPC: H05K3/32
Filed: 1992-07-31
Abstract: PURPOSE:To connect a board to a chip with high reliability by sinking filler and connecting in a state that the filler is uniformly spread all over the board. CONSTITUTION:A board 11 is coated with conductive adhesive 13 enclosing conductive filler 12, and heated to form a sunk layer A of the filler 12 on the board 11. Then, a chip 16 is so aligned that electrodes 15 of the chip 16 are respectively opposed to electrodes 14 of the board 11. The chip 16 is pressurized to destroy a shell part of the filler 12 to expose inner conductive fine particles. Then, the board 11 is heated to be connected to the chip 16. Thus, the filler 12 can exist under the bumps 15, and a connection with high reliability can be conducted even in the case of a small amount of the filler.
Patent JP-H0930270-A (JP)
Title: Travel driving force transmission mechanism
Inventor: SHIMADA MITSUO
IPC: B60K17/04
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide travel driving force transmission mechanism that can lower the layout position of a drive source in relation to a driving wheel without reducing the diameter of the driving wheel so as to be excellent in traveling performance and stability. SOLUTION: Travel driving force transmission mechanism is provided with a travel drive source 11 mounted on a machine body 1, a wheel 3 for supporting the machine body 1 in a travelable state, a driving force transmission device 16 positioned above the wheel 3 so as to drivingly connect a travel driving force output shaft 21 of the travel drive source 11 to the wheel 3, and a transmission gear 34 for drivingly connect the driving force transmission device 16 and the travel driving force output shaft 21 to each other so that the driving force transmission device 16 is placed in a relatively higher position than the travel driving force output shaft 21.
Patent JP-S63165730-A (JP)
Title: Method for extracting one grain of cereals for measurement of moisture
Inventor: KANEKO AIJIRO
IPC: G01N1/04
Filed: 1986-09-01
Abstract: PURPOSE:To extract only one grain of cereals, by rotating a removing body to remove a plurality of cereals adsorbed by a suction port. CONSTITUTION:A movable shaft 102 having a suction port 103 opened on the leading end side thereof is arranged to a cereals flow passage 101 so as to be capable of advancing and retracting with respect to said flow passage 101. When the shaft 102 is allowed to penetrate into the flow passage 101, a plurality of cereals recirculated and fluidized in the flow passage 101 are adsorbed by a suction port 103 by the sucking action of suction air. Subsequently, pressure feed air is injected from the suction port 103 when the shaft 102 is retracted from the flow passage 101 to separate the adsorbed cereals from the suction port 103. Then, only one grain of cereals is sucked in the suction port 103 from a plurality of the cereals absorbed by the suction port 103 by the removing body 105 rotating around the suction port 103 and other cereals are removed to make it possible to extract only one grain of cereals from the flow passage 101.
Patent JP-S6265443-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIROHASHI OSAMU
IPC: H01L23/40
Filed: 1985-09-18
Abstract: PURPOSE:To form a semiconductor device having excellent heat-dissipating properties from a flip chip element by few man-hours by using low-temperature solder for fitting to a radiator plate for the element and a high-temperature solder bump electrode for mounting onto an insulating substrate. CONSTITUTION:Elements 1 to which high-temperature solder bump electrodes 6 are shaped are dropped onto the bases of bowl-shaped recessed sections 7 formed to a radiator plate 2 while the bump electrode sides are directed upward, and a large number of the elements are die-bonded simultaneously by using low-temperature solder. The radiator plate 2 is placed onto an insulating substrate 4 while the element sides are directed to a lower surface. The radiator plate is positioned by employing positioning holes 8 so that the bump electrodes 6 are brought into contact with wiring conductor layers 5 on the substrate 4 at that time. The bump electrodes 6 are fused to the conductor layers 5 through heating. Low-temperature solder layers 3 are brought to a melted state in this case, and the elements 1 can be moved within the range of the recessed sections 7 until the bump electrodes 6 coincide with the positions of the conductor layers 5 by the surface tension of solder-that is, a self-alignment effect is generated.
Patent JP-H0524158-A (JP)
Title: Transparent packing film and manufacture thereof
Inventor: KIMOTO KATSUYOSHI
IPC: B32B7/02
Filed: 1991-07-23
Abstract: PURPOSE:To obtain a packing film certainly having high slip properties and blocking resistance while keeping transparency by forming many specific protrusions to the surface of the transparent heat-sealable layer not containing a slip agent and a blocking inhibitor provided to a transparent base layer. CONSTITUTION:Many protrusions 3 having height of 0.2-30mum and a plane area of 300-200000mum<2> are formed to the surface of the transparent heat-sealable layer not containing a slip agent and a blocking inhibitor provided to a transparent base layer 1 in a protrusion occupying ratio of 0.4-50%. A transparent packing film is prepared by applying said transparent heat-sealable layer 2 to the transparent base layer 1 by melt extrusion coating and bringing the heat-sealable layer 2 into contact with a cooling roll 5 having many recessed parts 4 having depth of 0.2-50mum and a plane area of 300-200000mum<2> formed to the peripheral surface thereof in a recessed part occupying ratio of 0.4-50%.
Patent JP-S6449355-A (JP)
Title: Carrier reproducing circuit
Inventor: INOUE SEIYA
IPC: H04L27/227
Filed: 1987-08-19
Abstract: PURPOSE:To determine without fail whether or not a data demodulator is in a synchronizing condition and to prevent the occurrence of a pseudo synchronizing condition by providing an error correcting circuit in a carrier reproducing circuit with the data demodulator, and deciding the synchronization at the time of the carrier reproduction based on symbol synchronization deciding information. CONSTITUTION:An error correcting circuit 17 and an AND circuit 18 is provided. In the carrier reproducing circuit of such a constitution, when a data demodulator 1 is in the pseudo synchronization condition, data to be sent to the error correcting circuit 17 do not obey the rule of an error correcting symbol. Thus, a symbol synchronization in the error correcting circuit 17 is not established. Consequently, by obtaining the AND of the symbol synchronization information from the error correcting circuit 17 and the synchronization information of the data demodulator 1 with the AND circuit 18, it can be judged without fail whether or not the synchronization is attained, and the pseudo synchronization can be avoided.
Patent JP-H0489184-A (JP)
Title: Lead composite copper plate and production thereof
Inventor: ITO HISATO
IPC: B23K20/04
Filed: 1990-08-01
Abstract: PURPOSE:To obtain the lead composite copper plate which assures stable adhesive strength by applying a joining medium on one surface of a copper plate and rolling and joining a lead plate thereto. CONSTITUTION:The one surface of the copper plate is subjected to an electric nickel plating treatment by prescribed setting, by which a nickel plating layer is formed on the surface. The nickel plating layer is subjected to an electric lead plating treatment, by prescribed setting, by which a lead plating layer is formed thereon. The lead plate is subjected to a rolling and coating treatment after sufficient rinsing and drying. The draft at the time of the rolling varies in an adequate range by rolling force, rolling roll diameter, rolling speed, etc. The copper plate is hardly rolled and the sufficient adhesion is assured under the conditions under which only the lead plate is apparently rolled. The sufficient adhesive strength is assured if the prescribed draft of the lead plate itself is assured.
Patent JP-H0546367-A (JP)
Title: Control execution program generating device
Inventor: ITO SATOSHI
IPC: G06F9/06
Filed: 1991-08-16
Abstract: PURPOSE:To realize an operation explanation in a specifications level by using an animation. CONSTITUTION:From an intermediate result of a control execution program generated from a control execution program generating device main body 8 by using a specifications database and an object model having operation knowledge of a conception level of a control object, an operation instruction for animation control is generated by an operation instruction converter 7, and based on the operation instruction for animation control generated by this operation instruction converter 7, and operation knowledge information of a geometrical level obtained from an operation knowledge storage device 6 of the geometrical level, an animation operation corresponding to a motion operation of a specifications level is controlled by an animation controller 5.
Patent JP-S6265527-A (JP)
Title: Seeking method for missing person
Inventor: SUGATA EIJI
IPC: G01V3/12
Filed: 1985-09-17
Abstract: PURPOSE:To find out simply, quickly and surely a missing person by allowing a climber being a missing person to carry a transmitter irradiating a high frequency signal and seeking the climber or other while carrying a receiver receiving the high frequency signal and detecting the sending point of the signal. CONSTITUTION:A transmitter 1 is provided with a transmission circuit 3 energized by a battery 2 such as a dry cell and irradiates a high frequency signal from an antenna 4. If the climber meets with a disaster, the high frequency signal is being generated from the transmitter 1 carried by the climber. A receiver 5 including a direction finding antenna 6 and a reception circuit tuned to the high frequency signal from the antenna 6 and processing the signal detects the irradiating point of the high frequency signal to find out the location of the climber simply, quickly and surely.
Patent JP-H0525909-A (JP)
Title: Exterior stone panel construction method
Inventor: NAKANO SUSUMU
IPC: E04F13/14
Filed: 1991-07-24
Abstract: PURPOSE:To provide a method of installing stone panels to the wall surface of a building body which has no fear of separation of any panel can connect stone panels to each other economically and easily. CONSTITUTION:Panel fitting rails 6 formed by erecting hook-like projections 8 on a base plate are installed at designated intervals parallel to each other on the wall surface of a body 1. Each insert groove 12 provided on the top portion of the stone panel is fitted to each hook-like projection 8, and a step portion formed by the projecting portion of the upper side portion of the panel and the horizontal surface of the hook-like projection 8 and the step portion of the lower side portion of the upper stone panel are connected to each other. A stone panel 9 is installed between the upper and lower rails.
Patent JP-S6099202-A (JP)
Inventor: AZUMA TAKAO
IPC: A43B13/26
Filed: 1983-11-02
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-H0955127-A (JP)
Title: Superconducting power cable
Inventor: NAGATA MASAKATSU
IPC: H01B12/16
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting power cable capable of preventing the separation of an insulated layer from a superconductor caused by the pressure difference of a coolant and improving its reliability. SOLUTION: A segment conductive core 3 made of Cu or the like and having a plurality of grooves formed in its outer peripheral surface is provided in the central part of a superconducting power cable. A flexible corrugated tube 1 is arranged inside the segment conductive core 3 as an outgoing path through which a coolant passes and a superconductor 4 having superconducting tapes stacked is arranged in each of the grooves. Insulated layers 5 are stacked on the outer peripheral surface of the segment conductive core 3 and a plurality of spacers 8 are arranged on the outer peripheral surface of the insulated layers 5 spirally in a cable axis direction. Further, an inner aluminum coat 7 is formed so as to cover these spacers.  Still further, a heat insulated layer, an outer aluminum coat and a corrosion resistant layer are stacked in sequence on the outer peripheral surface of the inner aluminum coat. Since this flexible tube 1 is used, the tube 1 is easily connected and the flexibility of the cable is improved.
Patent JP-S6185746-A (JP)
Inventor: SETOGUCHI SHOHACHI
IPC: H01H89/00
Filed: 1984-10-03
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。