baber/WOPTO huggingface dataset:
Patent JP-H01243421-A (JP)
Title: X-ray aligner
Inventor: FUJII KIYOSHI
IPC: H01L21/027
Filed: 1988-03-25
Abstract: PURPOSE:To enable the uniform X-ray exposure under a specified condition, by controlling the opening degree of a slit in accordance with the X-ray intensity of a synchrotron radiation light source. CONSTITUTION:A slit 11 is arranged between a synchrotron radiation light source 2 and an X-ray mirror 8, and the intensity of synchrotron radiation light 3 entering into the mirror 8 is changed, by changing a little the aperture of the slit 11. That is the aperture of the slit 11 is controlled as follow; a current value obtained from an accumulated-current monitor 14 installed in an accumulation ring 1 is input into a slit controlling equipment 12, the opening degree of the slit 11 is calculated so as to obtain a specified intensity of X-ray on a resist surface, and the slit 11 is controlled, via a slit driving equipment 13. Thereby a constant X-ray intensity can be obtained, regardless of the X-ray intensity fluctuation of the synchrotron radiation light source.
Patent JP-S61226245-A (JP)
Title: Lubricating device for high-speed bearing
Inventor: KODA SEIDO
IPC: B23Q11/08
Filed: 1985-04-01
Abstract: PURPOSE:To make the break-through injection function of an oil mist improvable ever so better as the formation of an air curtain attributable to high speed revolution is checked, by rotating an injection nozzle for the oil mist synchronously with a spindle. CONSTITUTION:An inner circumferential side space 13 functioning as a static- pressure seal member is tightly attached to a spindle 11, while a nozzle ring 14 is attached to a spindle head 12. On the other hand, an intake space 15 for an oil mist is formed between the nozzle ring 14 and the inner circumferential side spacer 13, and at an inner end part of the inner circumferential side spacer 13 to be opposed to an inner end face of the nozzle ring 14, there is provided with an L-shaped flange 20. In addition, plural pieces of oil mist injection nozzles 16 are bored in a vertical wall of the L-shaped flange 20 extending outward in a radial direction from an axial direction of the spindle 11. Therefore, the oil mist lubricates a rolling surface of a rolling element 22 and an inner ring 23 ad an outer ring 24 of an antifriction bearing 10.
Patent JP-S60178112-A (JP)
Title: Wafer transferring device
Inventor: KARIYA TAKUO
IPC: G03F7/20
Filed: 1984-04-06
Abstract: PURPOSE:To transfer stably a wafer without damaging the surface thereof in a wafer transferring device suited for a semiconductor manufacturing apparatus by providing a bed capable of locating and mounting the wafer on a slide portion slidable along a guide. CONSTITUTION:A wafer transferring device 32 for transferring wafer 12 from a cassette to a main chamber (both not shown) in a semiconductor manufacturing apparatus, particularly a X-ray transfer apparatus has a bed 33 for withdrawing from a cassette 13 the wafer 12 received in the cassette 13 and mounted on the upper surface of the bed. This bed 33 is attached to a slide 35 slidable horizontally along a guide 34 and driven by a drive unit 40. Also, the bed 33 is formed with a shoulder 41 abutting against a portion of the periphery of the wafer 12 so that the wafer 12 in the cassette 13 can be hooked and withdrawn by the shoulder 41. And the wafer 12 reaching above a wafer lifting device 36 is received and lifted by a support surface 37.
Patent JP-S60212176-A (JP)
Inventor: UMEZAKI ISAO
IPC: A61N5/06
Filed: 1984-04-06
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-H02248013-A (JP)
Title: Electronic chip component
Inventor: ITAKURA GEN
IPC: H01G4/252
Filed: 1989-03-22
Abstract: PURPOSE:To prevent electronic components from adhering with each other and to reduce erroneous bonding generated when packaging by a method wherein chain type saturated resin acid, which is indicated by a general formula CnH2nO2 and satisfies n>10, is coated on the surface of the terminal electrode of the chip part which will be automatically mounted on an electronic circuit printed substrate. CONSTITUTION:Chip components 4 to be automatically mounted on an electronic circuit printed substrate are placed in a magazine 5, the pressure of 30sec./kg. is added in the direction of the side of the component 4 while the magazine 5 is being supported by a cap 6, the component 4 are pushed out on a bakalite plate 8 with a push-out rod 7, and the number of the component 4 is checked and they are mounted. By coating a film of chain type saturated resin acid, which is indicated by a general formula CnH2nO2 satisfied n>10, is coated on the surface of the terminal electrodes 2 and 2 formed at both ends of the element 1 of the component 4 to be mounted, the component 4 are brought into contact with each other, the component 4 pressed by the push rod 7 are not brought into contact with each other, and the erroneous installation generating when mounting can be reduced.
Patent JP-H05228252-A (JP)
Title: Japanese pinball game (pachinko) machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 1992-02-19
Abstract: PURPOSE:To provide a pachinko machine preventing the right occurrence state from being set when a driven ball is iniquitously guided to a special device action area to turn a special prize ball detecting switch on. CONSTITUTION:If it is judged that a prize pattern is displayed on a pattern display device and no winning flag is set in step 120 when the special prize signal S2 from a special prize ball detecting switch is outputted in step 116, no right occurrence flag is set not to go to step 124 except for the fixed period after a power source is turned on (the period when a initial timer flag is set), i.e., the right occurrence state is prevented. Even if a player opens a glass door during a game, enters a driven ball directly into a special prize device, guides it to a special device action area, and operates the special prize ball detecting switch, the special prize signal S2 is nullified, thus no right occurrence state is set, and the iniquitous action of the player can be surely prevented.
Patent JP-H04304264-A (JP)
Title: Polyarylene sulfide resin composition improved in adhesion to epoxy resin and composite epoxy resin molding
Inventor: UOTA KATSUMI
IPC: C08L81/02
Filed: 1991-04-02
Abstract: PURPOSE:To provide a polyarylene sulfide resin material which is used in the from of a molding as a substrate, a container or an external coating for holding an epoxy resin and has firm adhesion to especially an epoxy resin and excellent mechanical properties, heat resistance, chemical resistance and flame retardancy, and to provide a composite molding in which the material is firmly adhered to an epoxy resin by a simple process. CONSTITUTION:100 pts.wt. polyarylene sulfide resin is mixed with 2-100 pts.wt. fibrous filler, 2-150 pts.wt. talc of a mean particle diameter of 0.1-20mum, and optionally 0.5-30 pts.wt. thermoplastic polyolefin elastomer.
Patent JP-S58186957-A (JP)
Title: Lead frame
Inventor: CHIYOUKAI YOUJI
IPC: H01L23/50
Filed: 1982-04-26
Abstract: PURPOSE:To facilitate the positioning to a head center of a semiconductor integrated circuit chip and to prevent the creeping up of excess mounting agent to the chip surface by providing a groove which has a pattern indicating the bead center on the semiconductor integrated circuit chip bonding surface of the bed 2 in a lead frame. CONSTITUTION:A pattern of a groove 7 is formed on a semiconductor integrated circuit chip bonding surface of a bed 2 to clearly indicate the center of the bed. When the thickness of the lead frame 1 is 0.3mm., the size of the groove suitably has 0.3-0.5mm. of width and 0.1-0.2mm. of depth. As descirbed above, when the integrated circuit chip is bonded to the bed, it is ready to position at the center of the head. Accordingly, the irregular length of the wire can be reduced. Even if the quantity of mounting agent is much, it is accumulated in the groove on the bed, and it prevents the agent from creeping on the surface of the integrated circuit chip, thereby preventing the corrosion of the aluminum wirings on the surface of the integrated circuit chip.
Patent JP-S52153026-A (JP)
Title: Main controlling valve of injection carburetter
Inventor: KOBORI SHIGEYUKI
IPC: F02M69/04
Filed: 1976-06-16
Abstract: PURPOSE: A main controlling valve assuring high reliability operation in which a spherical valve is installed at the central of leaf spring perforated partially by through holes and the outer periphery of leaf spring is fixed along the said valve seat in a condition in which this spherical valve is made to contact with the valve seat of controlling pressure chamber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11272197-A (JP)
Title: Fitting structure for panel type display
Inventor: TOGO KATSUMI
IPC: G09F9/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure for a panel type display whose height can easily be adjusted and set. SOLUTION: Metal fittings 3 are fastened with screws 4b to the flank of a panel type display 4 for television video, etc., by using a PDP(plasma display panel), etc. The metal fittings 3 have openings 3a, and the screw 4b which are partially screwed in the flank of the panel display 4 are inserted into the opening from the one-end side and moved to specified positions for engagement. A grip part 2 to grip a longitudinal rod 1 which is mounted longitudinally on the rack of the panel type display is added to the metal fittings 3. The longitudinal rod 1 is gripped by the grip part 2 to fit the panel display 4 to the rack.
Patent JP-S52152517-A (JP)
Title: Heat-resistant inorganic material
Inventor: MAEZAWA KAJI
IPC: B01J35/06
Filed: 1976-06-14
Abstract: PURPOSE:To provide a heat-resistant inorganic material imparted with increased specific surface area by making the extractable components other than silica in glass fibers developed on the surfaces thereof.
Patent JP-H01241740-A (JP)
Title: Image display device
Inventor: MIZOGAMI YASUO
IPC: H01J29/04
Filed: 1988-03-24
Abstract: PURPOSE:To prevent the deterioration of the image quality due to the thermal expansion of the component electrodes of an image display element by contact positioning and stringing line cathodes on respective insulators, separated for every line cathode, fixed to the both sides of the rear electrode. CONSTITUTION:Separated insulators for every line cathode are fixed to the both sides of the rear electrode, and line electrodes are contacted to and strung on the respective insulators. When the components of an image display element are switched on at a temperature nearly equal to the ambient temperature, the temperature of the line cathodes 2 is elevated and the temperature of other electrodes is also elevated by the heat radiation from the line cathodes. At this time the temperatures of the other electrodes except for the line cathodes 2 and the rear electrode 1 are kept nearly equal so these electrodes similarly expand thermally. Therefore the pitch of the line cathodes 2a-2c strung through grooves provided on the ceramic rectangular columns 42a-42b, 43a-43b fixed to the rear electrode 1 respectively is elongated as the thermal expansion of the rear electrode too, and the pitch of the hole positions of the other electrodes is elongated similarly. Thereby the screen can be expanded uniformly and slight ly in the direction 4 to prevent the deterioration of the image quality.
Patent JP-H01243629-A (JP)
Title: Receiver for call with display
Inventor: ARAKAWA KATSU
IPC: H04B1/08
Filed: 1988-03-24
Abstract: PURPOSE:To prolong the life of a battery by mechanically displaying the operation state of a power switch in a liquid crystal display part without consuming a current. CONSTITUTION:Respective operation states of the power switch 12 are displayed by the power switch 12, the liquid crystal display part 14 and a movable piece 17 which is arranged so that one end extends to the display part 14 by interlocking with the power switch 12 without consuming power. When the power switch 12 is operated, the movable piece 17 interlocks with it and moves in the display part 14. The operation states of the power switch 12 can be checked in the same way as checking the display part 14 with installing a receiver in a waist belt or in a chest pocket as it is, and power is prevented from being consumed for it. Thus, the life of the battery can be prolonged.
Patent JP-H05236079-A (JP)
Title: Semicommunication type automatic telephone system
Inventor: ISHIKAWA NOBUAKI
IPC: H04M1/27
Filed: 1992-02-19
Abstract: PURPOSE:To realize the conversational automatic telephone capable of sending a message through automatic dialing for a plurality of opposite parties and storing their response. CONSTITUTION:Telephone numbers are successively read out from a disk 6 for telephone number storing plural telephone numbers to be dialled with a telephone set 11 through a dial converter 9. The message stored in a disk 7 for message is transmitted to the opposite party through a voice converter 10. Further, the response from the opposite party is kept in a hard disk 8 through the voice converter 10. The response held in the hard disk 8 is outputted as a list to a printer 13. Thus, the message can be automatically sent to plural opposite parties and the batch management of the response is enabled.
Patent JP-S62230526-A (JP)
Title: Bulk material conveying method
Inventor: INOUE NOBORU
IPC: B65G65/02
Filed: 1986-03-28
Abstract: PURPOSE:To convey a bulk material efficiently to a fixed conveyor in succession while crushing it via a shiftable conveyor, by using a delivery conveyor for an oscillating loader, a portable crusher and a transfer conveyor. CONSTITUTION:Bulk material 25 is continuously scooped up by the lip 8 installed at a tip of a scooping part 10 of an oscillating loader 2, carried in onto a delivery conveyor 11 via a chain conveyor 9 and, after being crushed by a crusher part 13, carried in onto a feed conveyor 15. A transfer conveyor 5 is set up in a tip of this feed conveyor 15, and the bulk material 25 on the feed conveyor 15 is carried in on a feed conveyor 18 of the transfer conveyor 5. A shiftable conveyor 6 is set up in a tip of the feed conveyor 18, and the bulk material 25 on the feed conveyor 18 is carried in one a feed conveyor 20 and then the bulk material is conveyed to the fixed conveyor set up as adjoined to the shiftable conveyor 6.
Patent JP-S59194501-A (JP)
Title: Trap circuit
Inventor: MINATO TAKESHI
IPC: H01P1/203
Filed: 1983-04-20
Abstract: PURPOSE:To obtain about 30dB attenuation e.g. at 800MHz and to prevent loss due to insertion of a trap circuit at 900MHz+ or -50MHz by connecting a 1/4 wavelength leading end opening line to one end of an output circuit. CONSTITUTION:An input matching/tuning circuit 1 is a resonator charging the capacity C1 of a lumped constant element to a microstrip line L1 and matches/ tunes the impedance of an input part. A high frequency amplifier 2 consists of a high frequency transistor Q1. A bias supplying circuit 3 is connected to the amplifier 2. An output matching/tuning circuit 4 is connected to the output side of the amplifier 2 and matches/tunes the impedance of an output part constituted by capacitors C3, C4 and a microstrip line L2. A tuning amplifier is constituted by said circuits 1-4. A trapping circuit 5 is constituted by the 1/4 wavelength leading end opening line L3 consisting of a microstrip line.
Patent JP-2000265019-A (JP)
Title: Vinylated cyclic hydrocarbon resin composition
Inventor: IKEMATSU TAKESHI
IPC: C08L25/02
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition which can give a product improved in impact strength without detriment to transparency, high heat resistance, etc., by including a vinylated cyclic hydrocarbon resin with a block copolymer containing a triblock chain in a specified ratio. SOLUTION: This composition comprises 60-99 wt.% vinylated cyclic hydrocarbon resin comprising a vinylated cyclic hydrocarbon polymer comprising at least one type of repeating units represented by formulae I to III or mixture thereof and 40-1 wt.% block copolymer containing a triblock chain represented by the formula: A-B-A in the polymer chain. In the formulae, R1 to R42 are each H or a 1-4C alkyl; A is a polymer block based on a hydrogenated vinylaromatic hydrocarbon and having a number-average molecular weight of 10,000-200,000; B is a polymer block based on a conjugated diene compound and having a number-average molecular weight of 20,000-500,000; at least 90 mol% of the entire olefinic unsaturations and at least 80 mol% of the aromatic rings have been hydrogenated; and the content of the conjugated diene compound and a hydrogenation product thereof is 50-90 wt.%.
Patent JP-S56167328-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIMI MAKOTO
IPC: H01L21/30
Filed: 1980-05-27
Abstract: PURPOSE:To prevent deformation of a marker, and therefore, piling of layers can be achieved with a high accuracy, in a circuit pattern forming process by an irradiation with electron rays, by setting amounts of rays for the irradiation to the marker and the surrounding area to a value within an inversion region of resist sensitivity characteristics. CONSTITUTION:In a selective oxidizing process of MOSIC, etc., after forming an oxide film 8 and a nitride film 9 on a substrate 7 having a convex type marker 2, by coating such a material as a positive resist PMMA10, it is exposed to electronic rays 11 and 12. At this time, amounts of exposure to the marker 2 and the surrounding area are so adjusted as to cause a negative inversion of approximately 2X10<-3>Coulomb/cm<2>. It is possible, by doing so, to remove only the resist 10 of a separating region after development, and by enabling to leave the nitride film 9 on the marker 2, it is possible to prevent variation of the marker 2 due to the formation of a selective oxidizing layer 14. Likewise, if this is applied to a process of forming such a material as a gate poly Si pattern by a negative resist, the poly Si layer can be completely removed from the marker 2, and the accuracy of the marker can be maintained.
Patent JP-H02250303-A (JP)
Title: Manufacture of plastic magnet
Inventor: UEJIMA TOKUO
IPC: B29C69/00
Filed: 1989-03-24
Abstract: PURPOSE:To efficiently obtain a plastic magnet of a high magnetic characteristic by executing a two-stage molding operation of a primary molding operation and a secondary molding operation. CONSTITUTION:A magnet alloy composition is formed by mixing an Nd-Fe-B- based magnet alloy powder with a thermoset resin of 5 to 50 volume % against the alloy powder. A primary molding operation is executed under conditions at a temperature of 70 deg.C or lower and a pressure of 1 to 12tons/cm<2>; then, a secondary molding operation is executed under conditions at a temperature of 70 to 250 deg.C and a pressure of 1 to 12tons/cm<2>. Since the primary molding operation is executed at a temperature of 70 deg.C or lower, a binder is not softened and the magnet alloy composition can be filled easily into a metal mold; in addition, since the composition is not molded at a time under a high pressure, it is possible to prevent the metal mold from being broken. Thereby, it is possible to efficiently obtain a plastic magnet whose magnetic characteristic is high.
Patent JP-S55163764-A (JP)
Title: High-pressure metal vapor discharge lamp
Inventor: ORIGASA SHIYOUJI
IPC: H01J61/36
Filed: 1979-06-06
Abstract: PURPOSE:To raise color rendition of luminous tube by rising the temperature of the most cold point by designating the size of projecting area in the press direction on the side where the most cold point is formed at least of the sealed portion of a luminous tube at a specific value on the basis of rated consumed power. CONSTITUTION:When forming a discharge lamp, having the luminous tube 18 with the electrodes 4 and 7 sealed on both ends and zinc or cadmium and a given amount of mercury, together with a rare gas, filled inside, the tube wall load of which is 6-9W/cm<2> for lighting, with a consumption power of 700-2,000W, the relationship 0.006WL+1<=0.007WL+1.5(cm<2>) is kept for the sealed portion 12, where S(cm<2>) is the size of projecting area in press direction and WL(W) is the consumption power of the luminous tube 18. Thus, the temperature of the most cold point can be raised by reducing heat radiation from the outer surface of the sealed portion, and therefore its color rendition can be enhanced.
Patent JP-H03269321-A (JP)
Title: Sensor inspector
Inventor: SADAKANE YUJI
IPC: G01D21/00
Filed: 1990-03-20
Abstract: PURPOSE:To simplify a inspection work by providing this sensor inspector with a display device for displaying the setting patterns of plural sensors displaying the checked result indicating whether abnormality is present on each sensor or not on the display device at every sensor. CONSTITUTION:The plan view of the outline constitution of installation such as a service station 5 is displayed on the screen of the display, respective oil feeders 7a to 7d, automobil entrance detecting photosensors 8a, 8b, fire sensors 9a, 9b, and earthquake sensors 10a to 10c are disposed and respective sensors 8a, 8b, 9a, 9b, 10a to 10c are connected to a controller 1 arranged in an office 6. In a sensor inspection mode, an operation checking command for the sensors 8a, 8b is transmitted, and when normal operation is available, the symbol marks of the sensors 8a, 8b are switched from blue to red. The inspection operations of other sensors 9a, 9b, 10a to 10c are similarly executed.
Patent JP-H08245353-A (JP)
Title: Oral cavity composition
Inventor: KOJIMA NOBUO
IPC: A61P1/02
Filed: 1995-03-03
Abstract: PURPOSE: To obtain an oral cavity composition which contains a water-soluble inorganic carbonate and a cationic microbicidal agent, excellent in removal of bacterial plaque and effective in prophylaxis and treatment for periodontal diseases and dental caries. CONSTITUTION: This oral cavity composition comprises 2-40wt.% of a water-soluble inorganic carbonate such as sodium hydrogencarbonate and 0.005-0.5wt.% of a cationic microbicidal agent such as cetyl-pyridinium chloride, in addition properly an abrasive powder, a thickener, a binder, flavors, sweetener and the like. This composition can be prepared in usual manners to tooth paste, solution or paste. This oral cavity composition can peel off bacterial plaque firmly sticking to the tooth and can be suitably used in prophylaxis and treatment of oral cavity diseases such as dental caries or periodontitis.
Patent JP-H03272793-A (JP)
Title: Running toy
Inventor: NAGAOKA JUNICHI
IPC: A63H29/22
Filed: 1990-03-20
Abstract: PURPOSE:To provide a running toy which can run not only on a plane but also on water surface safely, by fastening a shut cover and a motor accommodation part through 90 deg. rotation of a fitting/removing tool having an approx. elliptical fit hole, in which two semicircular projections in contact with each other are to be fitted. CONSTITUTION:A fitting/removing tool 28 has in its center an elliptical hole 29 in the same shape as two projections in contact with each other. If this tool 28 is rotated after the two projections 26, 27 in contact are fitted in the elliptical hole 29, that edge member of the elliptical hole situated on the shorter shaft side is detained with the minor dia. part of the projections, so that a motor cover 22 is pressed strongly to the open edge of a motor accommodation part 10, which is thus shut tightly. To allow it to run one the water surface, switch is turned on in the condition that all wheels are fitted with tire cover 4a, 5a. This generates a large friction factor between the tires and the running course, so that sure run is made as well on a rough surface as on a slope. Even on the water surface, the tires 4, 5 present buoyancy, and a propelling force will act due to projections on the peripheral surface of the tire covers 4a, 5a, to ensure that the toy travels certainly without risk of sinking.