baber/WOPTO huggingface dataset:
Patent JP-S61147992-A (JP)
Title: Flux
Inventor: NOMAKI TATSUO
IPC: B23K35/363
Filed: 1984-12-24
Abstract: PURPOSE:To provide a flux which exhibits a stable flux effect even at a high temp. of about 250-400 deg.C by incorporating a metallic salt having water of crystallization into a flux consisting of zinc chloride. CONSTITUTION:The metallic salt having the water of crystallization, more particularly cobalt chloride (CoCl2.6H2O) is incorporated at about 0.5-3wt% into the zinc chloride flux which consists essentially of zinc chloride and is added with ammonium chloride and tin chloride. The flux having an excellent solder reflow characteristic is thus obtd. This flux does not solidify at a high temp. and can maintain flux disposition. The use of the flux as solder paste by mixing intimately the flux with solder powder is also possible.
Patent JP-H10115063-A (JP)
Title: Handrail
Inventor: SATO YUICHI
IPC: E04F11/18
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To change an angle corresponding to the gradient of a step by rotationally moving a connection between handrail mainbodies to vary the angles of the handrail mainbodies. SOLUTION: A handrail 10 has a handrail mainbody 11 provided in the vertical direction and a handrail mainbody 12 provided corresponding to the gradient of a step as well as connection parts A, B provided with L-shaped bent portions connected between the connections. The female fitting portion A1 of the connection parts A is fitted to a male fitting portion 11a and threadedly fixed to one end of the handrail mainbody 11 with machine screws 13. The female fitting portion B1 of the connection parts B is fitted to a male fitting portion 12a pressed therein and threadedly fixed to one end of the handrail mainbody 12 with machine screws 13.  The male fitting portion A2 provided at the other end of the connection parts A is fitted once to the female fitting portion B2 provided at the other end of the connection parts B in a rotationally movable manner, threaded with machine screws 13 after its direction and angle are set in construction and firmly fixed with adhesive.
Patent JP-H06187871-A (JP)
Title: Keytop-equipped contact rubber
Inventor: SASAKI YASUSHI
IPC: C08J7/18
Filed: 1992-09-16
Abstract: PURPOSE:To reduce the process of forming a contact rubber by forming a resin keytop portion in a short time by means of application of short wavelength ultraviolet radiation to form chemical bonds on the surface of the contact rubber molded from silicone rubber. CONSTITUTION:SiO bonds are cut by chemical activation caused by application of short wavelength ultraviolet radiation to the surface of a contact rubber molded from silicone rubber and then hydroxyl or carbonia groups are produced in large amounts and thereby thermosetting, or UV setting, epoxy resin is readily chemically bonded so that a resin keytop portion can be integrated in a short time via a small number of processes. After a contact portion is formed from silicone rubber, short wavelength ultraviolet radiation is applied to the surface of the contact portion and a keytop portion is integrated thereon using UV setting polycarbonate resin within e.g. 10 minutes to fabricate a keytop- equipped contact rubber. Thereafter, a keytop chip to the surface of which short wavelength ultraviolet radiation has been applied is bonded to the contact rubber using thermosetting epoxy resin to fabricate the keytop-equipped contact rubber.
Patent JP-H0691785-A (JP)
Title: Method and apparatus for controlling to convey plural banded bag patterns by servo motor
Inventor: YAMASHITA YOSHIMITSU
IPC: B31B50/10
Filed: 1992-09-16
Abstract: PURPOSE:To match a plurality of bag material bands to a mark and to accurate ly and stably feed them by matching the bands with marks displayed on the bands when the plurality of the bands with the marks are intermittently conveyed by a common transfer roller, and regulating a rotary angle of once of a servo motor for driving the roller by the marks of all the bands in a conveying size of the entirety. CONSTITUTION:Mark detecting sensors 16a, 16b are provided at a plurality of conveying passages of bag material bands F to be conveyed by a common feed roller 15, and brakes 30a, 30b operated by signals of the sensors to press the corresponding bands F are provided. The roller 15 is intermittently driven by a servo motor 10 to alter a small rotary angle of the motor 10 when detecting timings of all the sensors 16a, 16b are faster than an allowable range while to alter a large rotary angle when they are slower than the range, thereby feeding it to match the mark M.
Patent JP-S61148954-A (JP)
Title: Picture reading mechanism
Inventor: IJUIN KAZUYA
IPC: G03G15/00
Filed: 1984-12-24
Abstract: PURPOSE:To miniaturize an equipment by carrying an original in U-turn along the circumferential face of a rotary body. CONSTITUTION:A platen roller 6 carrying the original 3 in U-turn with a constant speed is provided at the rear side of a pickup roller 5, and a discharge guide member 17 made of an elastic member fitted to a turnable discharge stay 16 by a shaft (b) is provided to the upper part of the roller 6. Thus, the carried original 3 is carried in U-turn along a circumferential face of a roller 6 by the cooperation between the roller 6 and the supply guide member and between a paper guide 11 and the member 17 and the picture information is read by a small-sized sensor 9 during this time. The equipment is miniaturized by carrying the original not by straightforward out by U-turn. Further, the member 17 is made of an elastic member, then even when the member 17 contacts the sensor 9, the shift of the position of the sensor 9 can be prevented.
Patent JP-H01112498-A (JP)
Title: Method for instructing parking position
Inventor: NISHI KENICHI
IPC: G08G1/14
Filed: 1987-10-27
Abstract: PURPOSE:To efficiently execute parking lot control by signal-processing the output of a sensor provided in each parking block and a keyboard output and executing the signal-processing and display of the number of the idle parking block when a parking rate except for the block to be temporarily unusable goes to be over a prescribed value. CONSTITUTION:A signal processor 4 processes signals from sensors S1-Sn and a signal from a keyboard 6 to show the block to be temporarily unusable for the parking condition of respective parking blocks P1-Pn. Then, the parking rate except for the block to be temporarily unusable is displayed through a display control device 5 to a display 3. When the parking rate goes to be over the prescribed value of 75%, for example, the device 4 gives an output through the display control device 5 to the display 3 and displays the idle condition of the parking block. Thus, the driver of a vehicle, which just enters a parking lot, can observe the contents of the display and move the vehicle to the idle parking block.
Patent JP-2001091470-A (JP)
Title: Defect inspection device
Inventor: SHIGENOBU YASUSHI
IPC: G01N21/94
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a defect inspection device reducing error detection of noise and surely detecting a defect part, even if there is fluctuation in an image level by the fluctuation of an external environment. SOLUTION: This defect inspection device is provided with a camera 12 picking up an image of a transparent sheet film 1 and an image processing device 14 detecting foreign matter 19 of the transparent film 1 by processing the pick-up image. It is also provided with a fluorescent lamp 4 applying a light to the transparent film 1 from the diagonal direction, CCD sensors 11, etc., provided in a camera 12, an A/D converting circuit 15 provided in an image processing device 14 and A/D converting output signals of respective picture elements of the pick-up image of the CCD sensors 11 sent from the camera 12, a formation fluctuation correcting circuit 16 finding a formation average level F1 relative to the signals of the whole A/D converted picture elements and subtract it from the signal value F0 of each picture element so as to find a formation correction value F2,  and a binary circuit 18 binalizing by comparing the formation correction value F2 to a preset threshold L.
Patent JP-H01280536-A (JP)
Title: Method of manufacturing synthetic resin bag and manufacturing apparatus therefor
Inventor: SASAKI TERUNOBU
IPC: B31B50/86
Filed: 1987-10-26
Abstract: PURPOSE:To enable the purchased articles packed in a portable synthetic resin bag not to be leaked by providing operationably an elongation bag cloth, delivery roll, first welding blade, second welding blade and an integrally constituted lateral blade and longitudinal blade to the lower side of a counter plate for mounting a shopping basket. CONSTITUTION:An elongation bag cloth B is forwarded, the first welding blade 3 and the second welding blade 4 operationally advance and weld the elongation bag cloth B, wherein a welded part (d) is formed once in alignment at the initiation side end part of the elongation bag cloth B by the first welding blade 3, at the same time, the welding part c-2 for portable part of said bag body is formed by the second welding blade 4, thereafter, the first welding blade 3 and the second welding blade 4 automatically withdraws to their respective original positions. As the second process, the elongation bag cloth B is delivered automatically and unnecessary welding part (d) is cut off, simultaneously, a getting in and out space c-3 and a lid member c-4 are formed, and a portable part c-2 is also formed. As the third process, a welding part c-1 is formed in alignment, at the same time, a welding part c-2 is also formed. As the fourth process, after cutting off the elongation bag cloth B, the blades come back to each original position.
Patent JP-2001094724-A (JP)
Title: Image input device, image processing system and recording medium
Inventor: KUBOZONO HIROKI
IPC: H04N1/04
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a color scanner that can output an image in the same color as that of an original from a color printer even when a kind of the original is different. SOLUTION: The color scanner having an image read section that reads an image on an original 10 and an external interface section 107 that transmits data of an image read by the image read section to an image processing unit is provided with a profile data memory 105 that stores a plurality of scanner profiles preset to each kind of the original 10, an original sensor 102 that specifies the kind of the original whose image is read by the image read section 101, a main control section 106, and a selection means that selects one of the scanner profiles stored in the profile data memory 105 and that transmits the selected profile to the external interface section 107. The main control section 106 may be used in common for the selection means.
Patent JP-S62131109-A (JP)
Title: Vaporizing burner
Inventor: MIYAHARA KINGO
IPC: F23D11/08
Filed: 1985-12-02
Abstract: PURPOSE:To prevent burning from coming into lift condition and keep blue flame burning by installing a suppress and control plate for mixed gas flow velocity which forms diffusing parts for gas spouting having convex shape outward corresponding to vent pipes and suppressing parts for gas spouting having concave shape corresponding to the parts between each vent pipe. CONSTITUTION:Burning air is sent into a vaporizing cylinder 6 by its high speed rotation and gas is spouted into burning cylinder 1 from a gas chamber 3 through a number of gas spouting holes 5. Air is sent to a ring-shaped spouting path 15 through a number of vent pipes 16 from an air blasting chamber 2 and spouted into the cylinder 1. Fuel is diffused and made minute in the cylinder 6 and spouted into the cylinder 1 and burnt. The installation of many pierced pipes 16 and a suppress and control plate 18 for mixed gas velocity which controls mixed gas flow velocity uniformly in the chamber 3 with many pipes 16 penetrated therethrough causes mixed gas flow velocity kept in uniform condition as a whole. Spouting burning from the holes 5 on a burning plate 4 is prevented from partially coming into lift condition to be kept in constantly stable blue flame burning.
Patent JP-S61149580-A (JP)
Title: Disassembling method of hydraulic machine
Inventor: KIDO HITOSHI
IPC: F03B3/12
Filed: 1984-12-22
Abstract: PURPOSE:To easily perform the removal work of a runner in a wide space by hanging a runner and a turbine main shaft in a combined state downward from a main machine then separating the runner from the turbine main shaft. CONSTITUTION:In the disassembly work, first a turbine main shaft 17 is separated from a lower shaft 24, chain blocks 2 are hung from a lower bracket, their lower ends are hooked to hoisting brackets 1 to hang the turbine main shaft 17. Next, the chain blocks 2 are operated to lower the turbine main shaft 17 and a runner 13 in a combined state and mount them on a carrier trolley 3. Thereby, a wide work space is formed around the turbine main shaft 17 and runner 13. Accordingly, disassembly of a coupling cover or bolts 26 can be easily performed, and the runner 13 and turbine main shaft 17 can be easily separated. Then, the turbine main shaft 17 is hoisted, and the runner 13 is carried out for inspection and repair.
Patent JP-H07126037-A (JP)
Title: Glass for bonding and sealing
Inventor: KURIYAMA NOBUYA
IPC: C03C8/24
Filed: 1993-10-29
Abstract: PURPOSE:To improve water and chemical resistances, hardness, mechanical strength, see-through properties and magnetic insulating properties by comprising P2O5, TeO2, PbO, ZnO, BaO, Li2O and Bi2O3 therein. CONSTITUTION:This glass for bonding and sealing is obtained by mixing 20-60mol% P2O5 with 10-50mol% TeO2, 0-10mol% PbO, 0-20mol% ZnO, 0-20mol% BaO, 0-20mol% Li2O and 0-10mol% Bi2O3 so as to provide 25-40mol% total amount of PbO, ZnO, BaO, Li2O and Bi2O3 and thermally meltting the resultant mixture at 1050-1200 deg.C for 20-30min. The resultant glass has 100-140/ deg.C thermal expansion efficient and 500-600 deg.C operating temperature.
Patent JP-S63170726-A (JP)
Title: Operation rod
Inventor: YOHANESU YAKOBUSU DOUIMERU
IPC: G01D5/20
Filed: 1987-10-27
Abstract: 1. Control or measuring unit of the joystick-type, comprising - a control or measuring means, for instance shaped as a handle, subjecting to spring forces biasing said means towards a neutral position, and acting such that the handle has at least two freedom degrees, - a transmitting coil made of electrically conducting paths on a first substrate or conducting sections of said substrate, - a number of receiving coils made by electrically conducting paths on a second substrate or conducting sections of said substrate and positioned at three-dimensionally predetermined locations in relation to the transmitting coil, - one of the substrates is connected to the control or measuring means and is together therewith movable in relation to the other substrate which is located at a fixed position, - the transmitting coil and receiving coils being embodied such that therewith unique combinations of output signals, characteristic for each of the freedom degrees of the control or measuring means, can be generated.
Patent JP-H0985756-A (JP)
Title: Manufacture of tubular article, and tubular article
Inventor: HIROHATA TOSHIRO
IPC: B29C41/08
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To drastically improve the film thickness precision of a tubular article, and in addition, reduce the loss of a resin by a method wherein while rotating a core body, a liquid heat-resistant resin of a specified viscosity is continuously fed by a dispenser onto the external surface or the internal surface of the core body, and a coated layer is formed by spirally winding the heat-resistant resin. SOLUTION: For a tubular article, on the external surface or the internal surface of a core body 4 which is a molding die, a liquid heat-resistant resin 3 which may contain an inorganic filler when desired is coated. Then, after solidifying or hardening the coated liquid-form heat-resistant resin 3 until the formed coated layer has a strength at least to hold the structure as a tubular article, the tubular article is taken out from the core body 4 to manufacture the tubular article. Then, while rotating the core body 4, on the surface or the internal surface of the core body 4, the liquid form heat-resistant resin 3 of which the viscosity is 10-15,000 poises at 25 deg.C, is continuously fed by a dispenser 1, and in addition, a nozzle 2 of the dispenser 1 is moved in the rotating axis direction of the core body 4.  By doing so, the heat-resistant resin 3 is spirally wound to form the coated layer.
Patent JP-H07167016-A (JP)
Title: Fuel injection device
Inventor: EGUCHI NOBUJI
IPC: F02M61/18
Filed: 1994-10-11
Abstract: PURPOSE:To form a lean mixture combustion area in an early time, and thereby improve exhaust gas by forming a plurality of fine injection holes at each injection position in the fuel injection device which is so designed to inject pressurized fuel in a mist condition. CONSTITUTION:In a fuel injection nozzle, fuel is injected out of an injection port 35 formed at the tip end of an injection nozzle main body 34 toward a combustion chamber at the apex of a piston so as to be formed in fuel spray, the fuel spray is naturally ignited due to heat by compressed intake air, and it is then burnt out. In this place, for example, six injection places are set at the nozzle main body 45, and three fine injection ports 35 to each place are formed. Namely, three fine injection ports 35 roughly 10 to 150mum in diameter each are to be formed in the diameter of a former injection port. By this constitution, the total area of the injection ports is lessened, fuel pressure at the time of injection is thereby boosted up, and concurrently a lean mixing area is formed by mutual turbulence, so that ignition performance is improved.
Patent JP-H04147377-A (JP)
Title: Reverse consulting retrieval method
Inventor: SHIRATAKI TAKEYOSHI
IPC: G06F17/30
Filed: 1990-10-09
Abstract: PURPOSE:To shorten time taken for reverse consulting retrieval by rearranging a string of characters subject to retrieval into a reverse order from the tail of a word to its head and using a reverse sweeping library file that allows reverse sweeping retrieval by a string of characters rearranged into a reverse order from the word tail to word head to retrieve. CONSTITUTION:Reverse consulting retrieval processing section 41 reads the reverse consulting directory section 52 of reverse consulting library file 10 in a memory (not shown in the attached diagram), and retrieves address data indicating an intrafile position of a member having a member name that a character string and partial string of characters in a member retrieving buffer 5 coincide with each other and at the same time informs a longest coincidence discriminating processing section 42 of the length of a string of characters of which a character string length informing processing section 32 is informed. The content of member 53 that was read in the member retrieval buffer 5 is outputted to a display 11 and output disk file 12 by a member output section 6. With this, time taken for reverse consulting retrieval can be shortened.
Patent JP-S62133932-A (JP)
Inventor: HIRAMA KOICHI
IPC: A61B5/00
Filed: 1985-12-03
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。
Patent JP-H0586746-A (JP)
Title: Vibration control device
Inventor: MATSUI KAZUO
IPC: F16F15/02
Filed: 1991-09-25
Abstract: PURPOSE:To simplify structure by using a relatively light weight and obviating the need of a power for operating the weight. CONSTITUTION:A weight 4 is suspended in swingable manner on a fulcrum 2 installed on the top surface 1a of a structure 1. A slender strip-shaped conductor plate 5 which consists of an electric conductor and nonmagnetic body such as aluminium plate is suspended on the bottom surface of the weight, and the lower edge 5a is formed to a nearly arcuate form, set along the swing locus of the weight. Further, on the floor surface 1b of the structure, a pair of yokes 7 and 8 and a magnetic circuit 6 consisting of permanent magnets 9 and 10 arranged on the yokes are arranged so as to be opposed to the conductor plate. Accordingly, a plurality of thus constituted magnetic circuits are arranged so as to be set along the swing locus of the weight, i.e., on an arc set along the lower edge of the conductor plate. The conductor plate is always insertion- arranged by a prescribed quantity in noncontact state in a gap (d) which has high magnetic flux density and is formed between both the permanent magnets, independently of the swing of the weight.
Patent JP-H07299140-A (JP)
Title: Disposable needleless injector
Inventor: POORU JII ARUKAZU
IPC: A61M5/31
Filed: 1993-10-29
Abstract: PURPOSE: To obtain a disposable needleless injector which can be used easily, does not require complicated production, and does not receive restrictions of possession and discard by making an element to mount a reserver on a housing unremovable and making a plunger to be drawn into a housing with a piston on releasing the plunger. CONSTITUTION: An injector 20 contains a slender housing with a central part 23 which has a hollow bore 24 and a longitudinal direction axial line A, a base end 26 and a tip end 28, and a reserver 30 is mounted on the tip end 28. The reserver 30 has a cylindrical chamber 32 defining the longitudinal direction axial line B matching with the longitudinal direction axial line A of the housing to contain injectable liquid 33. An elastic stopper 36 is fitted slidably on the first open end 34 adjacent to the housing of the chamber 32, and an orifice 42 fluid-communicating with the chamber 32 is formed on the second end. The stopper 36 seals the chamber 32, and injects the liquid 33 from the orifice 42 by moving to the tip end direction.
Patent JP-H08139642-A (JP)
Title: Radio equipment
Inventor: UEDA YOICHI
IPC: H04B1/38
Filed: 1994-11-07
Abstract: PURPOSE: To automatically adjust the delay time (signal phases) of two radio transmission parts in active and stand-by systems during the operation of the radio equipment. CONSTITUTION: A high frequency signal outputted from a radio transmission part 33a of the active system is inputted through a radio reception part 44b of the stand-by system to a phase comparator part 45b. Besides, a transmission side data processing part 32 inputs frame data and clock signals after delaying them for prescribed time. The phase comparator part 45d respectively compares the phases of both the inputted frame data and the phases of both the clock signals, and a delay time adjusting part 33a-1 adjusts the phases of data and clock signals inputted from the data processing part 32 so that the phases of both the clock signals and the phases of both the data can be matched at the phase comparator part.  Similarly, a delay time adjusting circuit 33b-1 at a radio transmission part 33b of the stand-by system adjusts the phases of data and clock signals inputted from the data processing part 32.
Patent JP-H04148483-A (JP)
Title: Deviated amount detecting method for overlapped circle image
Inventor: INAMI TOSHIO
IPC: G06T7/60
Filed: 1990-10-12
Abstract: PURPOSE:To discriminate the deviation amount between each circle by obtaining the radius of plural overlapped circle images and comparing the radii. CONSTITUTION:In the case of an overlapped circle image 5 with deviation, boundary images 5A and 5Aa are extracted. In such case, because the overlapped circles 5 have deviation, there must be difference in each value of center coordinates and radius (r) between each value obtained corresponding to the deviation between these graphics. In this case, the maximum radius is rmax and the minimum radius is rmin. That is, since whether or not there is deviation between each graphic 5 is discriminated by obtaining the radius (r) of each circle of the overlapped circle image 5, the presence or absence of the deviation between each graphic 5 can be easily grasped in numeric value. Thus, the detection of the deviation between the overlapped circle images 5 can be reliably executed at low cost.