baber/WOPTO huggingface dataset:
Patent JP-H08192784-A (JP)
Title: Hub trimmed with generator for bicycle and lighting system for bicycle
Inventor: NAKAMURA KAZUNORI
IPC: H02K1/18
Filed: 1995-01-18
Abstract: PURPOSE: To provide a hub housed a generator for a bicycle which is arranged so that plural power generating coil parts become compact and electric power is reliably generated. CONSTITUTION: Among three power generating coil parts 11a, 11b and 11c, iron core members 15 of adjacent 11a and 11b, and 11b and 11c contact with each other, and the power generating coil parts 11a to 11c are compactly arranged in the hub axial direction. First magnetic pole pieces 15a and second magnetic pole pieces 15b of the respective iron core members 15 of the power generating coil parts 11a and 11c are positioned in the same place in the circumferential direction of power generating coils, and the second magnetic pole pieces 15b of the respective iron core members 15 of the power generating coil parts 11a and 11c and the first magnetic pole pieces 15a of the iron core members 15 of the power generating coil part 11b are positioned in the same place in the circumferential direction of the power generating coils.  Therefore, the adjacent first magnetic pole pieces 15a and second magnetic pole pieces 15b always become magnetic poles of the same pole between the adjacent power generating coil parts 11a and 11b, and 11b and 11c.
Patent JP-S59167395-A (JP)
Inventor: EMIIRU BAN HOBU
IPC: B63B35/30
Filed: 1984-01-18
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-S5290269-A (JP)
Title: Forming method for fine resist patterns
Inventor: KAKUCHI MASAMI
IPC: H01L21/027
Filed: 1976-01-23
Abstract: PURPOSE: To fine resist patterns of high resolution using high energy beams by using a specific alkyl ester methacrylate halogenide polymer as a photo resist layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06216058-A (JP)
Title: Manufacture of semiconductor device
Inventor: AIDA YOSHIO
IPC: H01L21/76
Filed: 1993-01-18
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device, where in impurities are prevented from flowing out of an element isolating region or the like doped with impurities such as boron or the like. CONSTITUTION:A first process wherein an opposite conductivity type impurity diffused region 27 is formed in a certain conductivity type silicon layer 23, a second process wherein a sacrifice oxide film is formed on the exposed surface of the silicon layer 23, and a third process wherein an insulating film is formed after the sacrifice oxide film 30 is removed off are provided.
Patent JP-S58124913-A (JP)
Inventor: FURIIDORITSUHI ASUTO
IPC: B60T8/171
Filed: 1983-01-19
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-H07250546-A (JP)
Title: Threshing apparatus
Inventor: NAKAJIMA SHINROKU
IPC: A01F12/00
Filed: 1995-01-18
Abstract: PURPOSE:To provide a threshing apparatus carried on a head-feeding combine, excellent in maintenance and handling property. CONSTITUTION:The upper threshing case 15 side forming a threshing chamber 2 and a threshed and discharge straw carrying part 5 behind the threshing chamber 2 and rotatably supporting a threshing drum 3 is connected to the lower threshing case 16 side so as to be able to freely vertically openably oscillate and the upper threshing case 15 side is raised together with the threshing drum 3. Thereby, the threshing chamber 2 and the threshed discharge straw carrying part 5 are constituted so as to be opened. A lock means for engaging and fixing the upper threshing case 15 side in closed position are provided in 3 positions consisting of the front position of the threshing chamber 2, the rear position of the threshing chamber 2 and the position on the threshed discharge straw-carrying chamber 5 side. Thereby, the lock means in the rear position of the threshing chamber 2 and the lock means in the position on the threshed discharge straw-carrying chamber 5 side are constituted so as to enable interlocking operation.
Patent JP-S63175813-A (JP)
Title: Metal coated optical fiber core
Inventor: NAKANO YUSUKE
IPC: G02B6/44
Filed: 1987-01-16
Abstract: PURPOSE:To obtain a metal coated optical fiber core which is superior in water pressure resistance, lateral pressure resistance, and tension resistance though having a small diameter, by making the resistance temperature of fibers of this core equal to or higher than the melting point of a low-melting point alloy. CONSTITUTION:Plural optical fiber strands 3 in each of which at least one buffer layer 2 is provided around a glass fiber 1 for optical transmission are gathered in concentric circles or in parallel, and fibers 6 longitudinally or spirally arranged continuously in the lengthwise direction are provided around this gathering, and a metallic coating layer consisting of the low-melting point alloy having <=250 deg.C melting point is provided around these fibers 6. With respect to this metal coated optical fiber core, the resistance temperature of fibers 6 is equal to or higher than the melting point of the low-melting point alloy. Thus, the metal coated optical fiber core is obtained which has sufficient hydrogen cutoff property, pressure resistance, water pressure resistance, and tension resistance regardless of the small diameter and is superior in productivity of long-sized products and has a small loss.
Patent JP-H11320379-A (JP)
Title: Manufacturing method and device for wire saw and wire saw manufactured thereby
Inventor: YAMAMOTO MASAHIRO
IPC: B23D61/18
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To produce wire saws easily and at a high speed by applying powder adhesive and abrasive grains to a core material of wire made of metal, sintering the adhesive, and fixing the grains to the surface of wire core material. SOLUTION: A metal wire core material 1 grounded through a pulley 2 is driven by the pulley 2 and a pulley 3, then a powder adhesive charged negatively is applied to the core material 1 from an electrostatic powder spraying gan 4, an abrasive grains charged negatively is applied to the surface of the adhesive by an electrostatic powder spraying gan 5. Thereafter, the adhesive is heated with a burning furnace 6 to fuse, harden and sinter it for strongly fixing the abrasive grains, resulting in formation of abrasive grain layer on the surface of the core material 1. A wire saw is produced in this way.  For example, the core material 1 is composed of steel wire such as piano wire, aluminium wire while the adhesive is composed of thermosetting resin type powder adhesive such as of polyester, thermoplastic powder adhesive such as of vinyl chrolide resin, and the abrasive grain is composed of diamond, or aluminium oxide. Since the abrasive grains are fixed with the adhesive, long wire saws can be produced easily at a high production speed.
Patent JP-H02187880-A (JP)
Title: One chip microcomputer
Inventor: TSUKAMOTO TAKASHI
IPC: G06F15/78
Filed: 1989-01-13
Abstract: PURPOSE:To shorten a development period and to effectively use an application program property by preparing a core CPU, which is the same regardless of a purpose, for the subject one chip microcomputer. CONSTITUTION:A core CPU 216 is composed of an instruction holding device 201 to temporarily hold an output 210 of an instruction memory, an instruction decoding device 202 to decode the output of the instruction holding device and generate various control signals 212, a numerical arithmetic and logic unit 204 to perform a numerical operation and a logical operation by the control signals, a timing generating device 214, a general purpose memory 205, an instruction address indicating device 206, and a data address indicating device 203. For the composition, the same composition is composed regardless of the purpose for which the one chip microcomputer is to be used, and for the layout of a chip, the part of the core CPU becomes completely the same. When the purpose for which the one chip microcomputer is to be used is different, it is sufficient to change only the instruction memory, the data memory, and a peripheral equipment group.
Patent JP-H01182858-A (JP)
Title: Multicolor electrophotographic device
Inventor: GOTO MASAHIRO
IPC: G03G15/01
Filed: 1988-01-14
Abstract: PURPOSE:To obtain a stable image for a long period by performing electrification at least at a second and subsequent times with >=1.3kV/mm field intensity when electrification, exposure corresponding to image information, and exposure are repeated plural times to form a multicolor developed image on a latent image carrier. CONSTITUTION:When the multicolor developed image is transferred onto a recording material P1 after respective processes of electrification, exposure corresponding to image information, and development are repeated plural times to form this multicolor developed image on a latent image carrier 11, electrification is performed with >=1.3kV/mm field intensity at the second and subsequent times. Thus, the sufficient quantity of electric charge is given to toner, which is developed on the latent image carrier before re-electrification, at the time of re-electrification to prevent toner, which is developed on the latent image carrier before, from being scraped in developing devices for second and subsequent developments or prevent toner from mixing into these developing devices, and stable images are obtained for a long period.
Patent JP-S61163878-A (JP)
Title: Drive circuit for led printer head
Inventor: ISHII TAKESHI
IPC: B41J2/44
Filed: 1985-01-16
Abstract: PURPOSE:To enable elimination of any variation in the thickness of a line due to a change in the number of lit lamps by controlling the ON resistance of a driver transistor connected to each LED according to the discrimination results output from a lit lamp number discrimination circuit. CONSTITUTION:Voltage VIN is determined by the content of latch circuit output Q1, Q2...Q64. That is, the output corresponding to LED to be lit turns to 'H' level, resulting in the switching ON of FET31. Thus VIN becomes lower as the number of lit LED's is larger. The ON resistance of FET31 and VH, VL are set so that they stand at VIN>VH, when e.g. the number of lit LED's is 1-16, at VH>=VIN>VL when the number is 17-40, and at VL>=VIN when the number is 41-64. Consequently, comparators 33, 34 and outputs C33, C34 equally turn to 'L' level when the number of LED's is 1-16. On the contrary, the comparators and outputs stand at 'H', 'L' level when the number is 17-40, and equally at 'H' when the number is 41-64. Consequently, the LED drive current is restricted to a larger degree, as the number of lit LED's is less, and the difference in the thickness of a vertical line and a horizontal line is eliminated.
Patent JP-S5291116-A (JP)
Title: Acceleration-deceleration control apparatus for pulse motor
Inventor: ISOBE MITSUNOBU
IPC: H02P8/14
Filed: 1976-01-26
Abstract: PURPOSE:To enable the starting frequency and the stationary driving frequency to be set from outside, and to control the deceleration time at the optimum, using a counter by combining the digital-analogue converter, the voltage, and the frequency converter.
Patent JP-S60150687-A (JP)
Inventor: KAMATA TSUTOMU
IPC: H05K1/18
Filed: 1984-01-17
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-2000202148-A (JP)
Title: Dispensing device for game medium
Inventor: MANNEN HIROAKI
IPC: A63F7/02
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To appropriately manage a sales money amount or the like by providing a storing and holding means for summing up the sales money amount or the like at the time of the feed of money or the like and holding the result even at the time of power interruption by a power failure or the like, judging that there is the danger of data ghosts in the case that the voltage of an auxiliary power source is lower than a comparison voltage and erasing storage information. SOLUTION: By a controller 10, sales signals transmitted from a paper money reception means 33 are monitored all the time, the arithmetic operation of adding the sales money amount data of the day is performed when the sales signals are transmitted and then, medals are dispensed from a medal dispensing machine 35. In this case, the sales money amount data of the day and the medal dispensed number data of the day, etc., are stored in the single chip microcomputer of the controller 10 and it is supplied with power from a capacitor 15 for backup as a charging type auxiliary power source at the time of the power failure or the like.  Then, at the time of supplying power again, the voltage of the capacitor 15 is read, and in the case that the read voltage is lower than the comparison voltage set beforehand, the information stored in the microcomputer is erased and adverse influence by the data ghosts is eliminated.
Patent JP-S60150015-A (JP)
Title: Production of optical fiber cable
Inventor: TAJIMA ICHIROU
IPC: G02B6/44
Filed: 1984-01-18
Abstract: PURPOSE:To obtain an excellent optical fiber cable while preventing damage of the fiber in the stage of coating a bundle with a resin by protecting the circumference of the optical fiber with reinforcing fibers then bundling spirally by a tape having heat resistance on the fiber. CONSTITUTION:An optical fiber delivered from a let-off bobbin 1 is enclosed circumferentially by reinforcing fibers 5 supplied in parallel with the fiber 2 via a guide 4 from a supply creel 3. A heat resistant tape 8 supplied via a guide pipe 7 from a bobbin 6 is supplied from the top and bottom as well as the right and left of the fiber 2 while the tape is rotated at a specified angle and pitch, by which the tape is spirally bundled on the fiber 2. A plastic resin 10 is then extruded from an extruder 9 to form the coating of the outermost layer thereon and the fiber is taken up on a take-up bobbin 11. Even if the resin 10 having a high m.p. is used, the fiber 2 is protected by the fibers 5 and the tape 8 and the adverse influence such as a change in the characteristics or the like is eliminated.
Patent JP-2000202327-A (JP)
Title: Nozzle
Inventor: URA HIROYUKI
IPC: B05B1/34
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a light weighted and low costed nozzle by a method wherein cutting work is decreased, molding and assembling can be easily and in a short time carried out, and a dispersion of a jet amount of spray liquid per each nozzle is eliminated. SOLUTION: A nozzle comprises a synthetic resin-made body 5 wherein an inner hollow part α is formed, and a liquid jet metal tool 8 for jetting spray liquid having flowed into the inner hollow part α is buried; and a nozzle chip 6 wherein an inlet β1 is positioned on an end face of a large diameter part 6a fitted in the inner hollow part α, an outlet β2 on a peripheral wall 6b' of a small diameter part 6b continuously connected to the large diameter part 6a, a spray liquid introducing hole β to which the outlet β2 is positioned, and vortex generating grooves 6c, 6c for gathering a vortex in the spray liquid flowing into the liquid jet metal tool 8 on an end face 6b" of the small diameter part 6b, are formed.
Patent JP-S5392846-A (JP)
Title: Surface treatment of metal
Inventor: MIYOSAWA YOSHIAKI
IPC: C09D5/08
Filed: 1977-01-25
Abstract: PURPOSE: To prepare a metal surface having excellent corrosion resistance and adhe sivity to top coating layer by a non-polluting process comprising applying ailica composite mainly composed of water-dispersible silica and acrylic copolymer to the metai surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55100529-A (JP)
Title: Sealing agent composition for cell for electro-optical display panel
Inventor: YAMAMOTO EIICHI
IPC: G02F1/133
Filed: 1979-01-24
Abstract: PURPOSE: To obtain the captioned sealing agent composition of long pot life without requiring heat treatment under high pressure application by compounding the specific fine particles in a photo setting type adhesive agent.  
     CONSTITUTION: Particles of grain sizes 5W10μ uniformed within mean grain size about ±20% (preferably those formed from polustyrene-base polymers) are used as the fine particles. About 0.1W1pts.wt. of the abovementioned fine particles are compounded in 100pts.wt. of the photo setting type adhesive agent which contains reactive oligomers such as unsaturated polyester and unsaturated acrylic urethane resins and photo polymerization initiators such as bezonphenone and benzoin and sets by absorbing the light of the specific wavelengths, whereby the sealing agent composition is obtained. It is desirable that the viscosity of the abovementioned composition is about 5000W20000cps during use. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11258725-A (JP)
Title: Direct x-ray film for dental use
Inventor: BAUGHER JEFFREY S
IPC: G03C1/83
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a direct X-ray film for dental use which can be treated under room light. SOLUTION: This direct X-ray film for dental use consists of a transparent film supporting body having a hydrophilic colloid layer unit which is permeable with a treating liquid. The unit contains an emulsion layer and a protective layer over the emulsion layer. The emulsion layer contains silver halide particles each having first and second principal planes and containing <3 mol.% iodide based on silver on each principal plane. In order to decrease photosensitivity while avoiding significant decrease in sensitivity for X-ray, a desensitizer is adsorbed to the silver halide particles, and the emulsion layer and the protective layer contain dye particles which are decolorized in the treatment. The dye particles are present in an enough amt. to give >3.0 average density to >320 nm spectral region with >=0.5 cm<-1> absorption coefft. of the silver halide particles. Relating to the dye particles, 15 to 40% of the particles are present in the emulsion layer, while 60 to 85% of the dye particles are present in the protective layer.
Patent JP-S59131314-A (JP)
Inventor: IDA KIMIO
IPC: A47J27/62
Filed: 1983-01-19
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-H11198284-A (JP)
Title: Light reflecting element excellent in press processability
Inventor: WAKAYAMA YOSHIO
IPC: G02B5/08
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a light reflecting element (plate) easy to produce and hardly released between a film having a silver membrane layer high in light reflectivity formed thereto and a metal support in a press molding process such as bending processing, punching processing, squeeze processing or the like. SOLUTION: A light reflecting element excellent in press processability is obtained by laminating a polyester resin film with a thickness of 5-50 μm and an m.p. of 160-250 deg.C to the single surface of an aluminium thin plate and thermally fusing the surface having a silver membrane layer not formed thereto of a biaxially stretched polyethylene terephthalate film with a thickness of 20-60 μm having the silver membrane layer formed to single surface thereof to the surface of the polyester resin film within a temp. range of 240-280 deg.C.
Patent JP-S63175750-A (JP)
Title: Rotary mechanism for container
Inventor: HOSHINO MASARU
IPC: G01N21/90
Filed: 1987-01-16
Abstract: PURPOSE:To securely grip a container at a perpendicular attitude by providing two freely rotatable rollers and one driving roller for gripping the collar of the mouth part of the container at three positions, two roller support rods which are freely opened and closed to right and left, and a mechanism which opens and closes the support rods to right and left. CONSTITUTION:The container 3 is placed on a belt conveyor 35 and a motor is driven to move the driving roller as shown by an arrow. The roller supporting rods 52 of the container support mechanism 48 are opened to right and left to receive the container 3 and the collar 60 of the mouth part is crimped by the three rollers 49, 51, and 51 and rotated by 90 deg. as shown by an arrow together with a rotary disk 47. Then a rotary gear 53 engages a driving gear 58 and an inspection device 20 is lowered along the sensor support rods 59 to a constant position of the upper end part of the mouth part of the container 3 when the motor 56 is actuated, its force is transmitted to the driving roller 49 to which the rotary gear 53 is fixed through the driving gear 58 to rotates the container 3 and two rollers 51 and 51 with its frictional force. Thus, they are rotated while the upper part of the container 3 is supported at the three points, so the container 3 is securely held at the perpendicular attitude and the rotating operation is performed stably as well.
Patent JP-S61168693-A (JP)
Title: Thermal cracking of gaseous fluid containing hydrocarbons
Inventor: RANDOORU ARAN POOTAA
IPC: C10G9/16
Filed: 1986-01-17
Abstract: The formation of carbon on metals exposed to hydrocarbons in a thermal cracking process is reduced by contacting such metals with an antifoulant selected from the group consisting of a combination of tin and copper, a combination of antimony and copper and a combination of tin, antimony and copper.
Patent JP-H06214376-A (JP)
Title: Copying correcting method for polygonal pattern
Inventor: KITAMURA TADASHI
IPC: G03F1/72
Filed: 1993-01-20
Abstract: PURPOSE:To improve copying correcting accuracy by automatically performing alignment by using a common pattern between a reference pattern and the pattern of a copying correcting spot and correcting copying by using the reference pattern where line width is corrected by the plotting method of a focusing ion beam device. CONSTITUTION:The normal reference pattern corresponding to the pattern to be corrected is searched from the patterns formed on a mask 8, and the contour information of the reference pattern is obtained by an automatic pattern acquisition method, and registered in a computer 13. The picture display of a CRT 14 is restored to the copying correcting position of the mask 8, and the normal acquired reference pattern is superposed on the correcting position of the mask 8. Next, the contour of the normal pattern and the pattern of the mask 8 are accurately aligned according to an automatic correcting alignment method. Then, an area where the line width is corrected is set by an automatic copying correcting area setting means, and the bit map of the area is formed and plotted as a plotting area.
Patent JP-S5599359-A (JP)
Title: Setting method of piping in multistage type hydro cyclone system
Inventor: YOSHIKAWA TOMIICHI
IPC: B04C5/26
Filed: 1979-01-24
Abstract: PURPOSE: To prevent the function disorder of the captioned system without using any buffer tank by bypassing between the supernatant effluent pipings of the hydro cyclones and the suction side pipings of treating liquid feed pumps.  
     CONSTITUTION: For the multistage type hydro cyclone system (Fig. a) which is so constituted that the cleaning (or refining) medium liquid introduced from a countercurrent medium liquid influent part 12 is discharged from a treated supernatant effluent part 14 after the use by combining, for example, hydro cyclones 16 and pumps 17 in multistages by pipings 15, supernatant flow bypass parts 19 (bold solid lines) connecting these are provided between the suernatant lines and the suction lines of the liquid feed pumps of said stages (Fig. b). 
     COPYRIGHT: (C)1980,JPO&Japio