baber/WOPTO huggingface dataset:
Patent JP-H09325045-A (JP)
Title: Dynamic bias of yaw drive in orbit
Inventor: JIYON JIEI RODEIN
IPC: G01C21/24
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To drive a low earth orbit communications satellite requiring orientation of the sun by separating an angular moment of a torque resulting from a yaw drive motion based on an orbital dynamics of the satellite. SOLUTION: An earth sensor and a momentum wheel feedback of a system feed input data. The input are processed according to a specific control rule, and then separated from a reaction torque and a momentum wheel perturbation, by which a torque command signal is generated. A torque command changes rotations of a set of four reaction.momentum wheels. A sub-set of three wheels among the four wheels can completely control a triaxial posture of satellites. A command generator feeds a specific yaw drive outline and, a speed and an acceleration subsequent to the yaw drive in order to apply the control rule to a required yaw drive motion. A magnetometer and a sun sensor operate independently of a yaw drive control system.
Patent JP-H02183285-A (JP)
Title: Image forming device
Inventor: SATO KAZUHIRO
IPC: G03G15/08
Filed: 1989-01-09
Abstract: PURPOSE:To prevent toner from falling when a toner supply unit is detached by providing a supply shutter which can freely be opened and closed to the toner supply opening of a toner supply unit, and putting the shutter in automatic closing operation when the toner supply unit is detached and in automatic opening operation when attached. CONSTITUTION:The supply opening shutter 6 which is freely opened and closed is provided to the toner supply opening 4 of the toner supply unit 3 and a supply opening opening/closing mechanism 8 is provided which puts the supply opening shutter 6 in automatic closing operation when the toner supply unit 3 is detached from a developing unit and in automatic opening operation when the toner supply unit 3 and developing unit 1 are mounted on an image forming device main body 7. Then when the toner in the toner supply unit 3 is all consumed or when the toner supply unit 3 is detached from the developing unit, the shutter 6 is closed by the supply opening opening/closing mechanism 8. Consequently, toner is prevented from falling from the toner supply opening 4 to the developing unit side.
Patent JP-S5287884-A (JP)
Title: Sealed beam lamp for headlight of vehicle
Inventor: SUMI KOUJIROU
IPC: F21S8/10
Filed: 1976-01-14
Abstract: PURPOSE: To illuminate opposed beams toward objective direction in high accuracy between vehicles passing each other by providing three ferrules of sealed beam lamp for the headlight of a vehicle at specified position of the reflector of the headlight. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62161532-A (JP)
Title: Manufacture of plastic lens and so on
Inventor: OOYAMA MASAYA
IPC: G11B5/86
Filed: 1986-01-13
Abstract: PURPOSE:To achieve the manufacture of fine lens, etc. capable of easy mass production by a method in which after a substrate has been coated with electron beam resist, the specified pattern of a lens is described on said resist by electron beam describing process, and the resist is developed, and then the residual film resist on the substrate is transferred onto the substrate by dry etching, whereby the plastic lens, etc. are produced, using said formed substrate as a female mold. CONSTITUTION:The surface of a base plate 1 is uniformly coated with electron beam resist 2a, and electron beam 3 is directed to this resist 2a by an electron beam describing device, whereby the male mold pattern of a specified lens is described. When the resist 2a is developed, the female mold pattern 26 for the specified lens out of the residual film resist remains on the substrate 1. If the substrate 1 with the residual film resist 2b is dry-etched, the pattern having been formed out of the resist 26 is transferred onto the substrate 1. While using thus formed substrate 1 as the female mold, the plastic lens 4 is manufactured by injection molding.
Patent JP-S63172491-A (JP)
Inventor: OGAKI MASAYOSHI
IPC: H05K7/14
Filed: 1987-01-09
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-H09190505-A (JP)
Title: Device for recognizing character and its method
Inventor: ARAI TSUNEICHI
IPC: G06K9/62
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To improve the discrimination precision of similar characters and also to improve the recognition of an inputted character. SOLUTION: A desired threshold value for discriminating similar characters is set by a keyboard 109. It is judged whether or not the characters are similar. When it is judged to be the similar characters, the feature quantity between the applying similar characters is calculated. The feature quantity of the character judged to be the similar character is calculated and calculated feature quantity is compared with the threshold value of the applying similar characters. Then, the character judged to be the similar character is discriminated to be one of the applying similar characters based on a comparison result.
Patent JP-H11202447-A (JP)
Title: Magazine for recording material
Inventor: MONMA YOSHIYUKI
IPC: G03C3/00
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To realize the constant feeding of recording material by always pulling out the recording material by constant force regardless of the remaining amount of the recording material. SOLUTION: This magazine is equipped with a magazine 32 main body, a spool 66 attachably/detachably provided in the magazine 32 main body and inserted through the shaft center of a recording material roll Ar so as to support the roll Ar at a specified position, and rollers 82 provided to come in contact with the outer peripheral surfaces near both ends of the spool 66 at least three by three in the magazine 32 main body and rotatably supporting the spool 66. Furthermore, the magazine has a bearing part 80 housing parts near to both ends of the spool 66 and formed to be recessed so that it can abut on the outer peripheral surface of the roller 82 on the inner side surface of the magazine 32 main body.
Patent JP-2000204235-A (JP)
Title: Flame retardant polycarbonate resin composition and molded article
Inventor: NODERA AKIO
IPC: C08K5/521
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin compsn. keeping excellent flame retardation when a phosphate ester compd. of this polycarbonate is used for flame retardation and giving moldings having excellent aging resistance such as shock resistance, heat resistance, and humidity and heat resistance, and recycling property. SOLUTION: This compsn. is a compsn. contg. 1-30 pts.wt. phosphoric acid ester compd.(C) to 100 pts.wt. resin comprising 5-100 wt.% polycarbonate resin (A) and 95-0 wt.% styrene resin (B), and has not more than 300 ppm phenols content by acetone solvent Soxhlet extraction. A polycarbonate resin having 0.5-20 mol% hydroxyl group in the end groups of the carbonate resin is pref. used.
Patent JP-S62163743-A (JP)
Title: Surface treatment
Inventor: IKEDA SHOJI
IPC: C08J7/00
Filed: 1986-01-11
Abstract: PURPOSE:To subject a material to be treated which has a complex shape to activation treatment more easily, quickly and uniformly by providing an ion drawing electrode opposite to an excitation electrode and injecting activated gas which is passed through an electric discharge part and activated while rotating an injection port in constant speed. CONSTITUTION:High voltage is impressed between the cylindrical excitation electrodes 42 and the counter electrodes 43 which are provided via the dielectric materials 44 to perform electric discharge. Furthermore the electric fields wherein electrons proceed to the ion drawing electrodes 57 from the excitation electrodes are caused in the discharge parts 46 by impressing high voltage between the excitation electrodes and the ion drawing electrodes 57 opposing thereto via the spaces. Gas fed to the discharge parts through a passage hole 47 is ionized not only on the surfaces of the excitation electrodes but also in the insides of the electric fields to generate plasma. Even if a material to be treated has a complex shape, it can be subjected to surface treatment extremely quickly and uniformly by injecting the activated gas having high- concn. negative ions through the injection holes 49 rotating in constant speed in accordance with the rotation of a rotating shaft 45.
Patent JP-H06209677-A (JP)
Title: Automatic apparatus for mounting
Inventor: NINAKI OSAMU
IPC: B65G17/36
Filed: 1993-01-13
Abstract: PURPOSE:To nearly automatically carry out operations from collection of matured silkworm to charging thereof into rotating cocoon holders. CONSTITUTION:Many matured silkworm containers 16 are hung from a shaking conveyor 14 with pins 161. When the containers 16 pass through turning points (14a) to (14c) of a zigzag passage 141, holding pins concentric with sprockets (17a) to (17c) are protruded to support the bases of the containers 16. Thereby, the containers 16 make half turn with the movement of the pins 161. Matured silkworms are passed through chutes 191 to 193 and shaken into each of three- stage rotating cocoon holders 30. Many sets of the rotating cocoon holders 30 are hung from a trolley conveyor 5 and successively moved to the positions of the chutes 191 to 193.
Patent JP-H02183731-A (JP)
Title: Cooker
Inventor: HIRATA YASUSHI
IPC: F24C15/16
Filed: 1989-01-10
Abstract: PURPOSE:To provide a safe cooker which enables execution of tasteful cooking and is excellent in operability by a method wherein a heating source provided in a heating chamber and heating a substance to be heated is provided, and fluorine resin containing powder having metallic glossiness is applied to the surface of a tray. CONSTITUTION:A polytetrafluoroethylene layer is applied to the surface of a tray 4, and aluminum fine powder or mica fine powder is contained in a layer 10. Especially, since the specific gravity of aluminum fine powder is low, it is apt to float on polytetrafluoroethylene, and when it is applied to the tray 4, it is prevented from being settled down to the lower layer part of a coat layer, and metallic glossiness can be kept on the coat surface. The radiation ratio of the surface of the tray 4 can be reduced, an amount of radiation emitted from a gas burner 7 and a heating chamber 2 is reduced, an d the temperature of the tray 4 can be kept at a low value. Cooking can be effected without placing water in the tray 4, a substance to be cooked can be finished in a crisped state and a tasteful taste is produced. By the presence of aluminum powder, hardness of the coat layer is increased and a surface state having excellent wear resistance is produced.
Patent JP-S57120286-A (JP)
Title: Magnetic bubble memory device
Inventor: KANEKO KEIICHI
IPC: G11C19/08
Filed: 1981-01-14
Abstract: PURPOSE:To improve reliability by securing a write check, by providing a detecting circuit which detects the operation of a magnetic bubble generating circuit and a comparing circuit which compares the output of the detecting circuit with written information of magnetic bubbles. CONSTITUTION:A detecting circuit 3 which detects whether a magnetic bubble generating circuit 6 operates or not, and a comparing circuit 4 which compares the output of the detecting circuit 3 with written information of magnetic bubbles are provided. For example, a search coil 2 is formed, by vapor deposition, etc., close to a generator pattern 1 on a substrate 7, and its output is connected to the detecting circuit 3. Once the bubble generating circuit 6 operates, a current flows through the pattern 1 to induce a voltage across the coil 2 by magnetic flux by said current, and then the detecting circuit 3 operates; and the comparing circuit 4 checks whether its output is coincident with information on a written information line 5 and, when not, outputs a signal showing an error.
Patent JP-S63174913-A (JP)
Title: Manicure
Inventor: SOYAMA YOSHIKAZU
IPC: A61Q3/02
Filed: 1987-01-12
Abstract: PURPOSE:To obtain a solution-type manicure having excellent stability with time, effective in maintaining the beautiful appearance of the product and having various desirable properties such as applicability to the nail, luster, resistance to falling off from nail with time, etc., by compounding a specific amount of a saturated hydrocarbon solvent having branched chain. CONSTITUTION:The objective solution-type manicure having excellent stability with time, suppressed adhesion and coagulation of content to the inner wall of a container according to the decrease in the content during use, effective in maintaining the beautiful appearance of the product and having above- mentioned various other properties required in manicure can be produced by compounding a saturated hydrocarbon solvent having branched chain and preferably having an average carbon number of 8-15, e.g. Isopar C, D, E, G, H, K, L or M (product of Exxon), n-C10, n-C11, n-C12 or n-C14 (product of Nikko Petrochemical) and n-C10, n-C10-12 (product of Mitsui Texaco Chemical), etc., as an essential component in a solution-type nail enamel in an amount of 0.5-20wt.%, preferably 5.0-15wt.%.
Patent JP-H01180088-A (JP)
Title: Automatic money exchanger
Inventor: TAKEUCHI YOSHIHITO
IPC: G07D1/04
Filed: 1988-01-11
Abstract: PURPOSE:To prevent lowering of services to regular customers by making the transactions of money exchange free from charge when the card inserted by a customer is a specific one in the course of money exchanging transactions within an effective time zone. CONSTITUTION:At the time of money exchanging transactions, the money exchanging transactions are selected by means of a transactions selecting key and cash is put into an automatic money exchanger. When the money exchanging pattern is set for the amount of the cash put into the exchanger thereafter, cash of the set kinds is discharged from each money receiving port. When money exchanging transactions are selected, the money exchanger discriminates whether or not the transactions are within a charged time zone and, if the transactions are within the charged time zone, requests the customer to insert a bank card. When the card inserted by the customer is an effective one, the exchanger processes the money exchanging transactions free from charge irrespectively of the time zone. When the card is not the effective bank card, the exchanger subtracts a commission from the money put into the exchanger and completes the money exchanging transactions.
Patent JP-S58123339-A (JP)
Inventor: MORIMOTO TAKEKATSU
IPC: H02J9/06
Filed: 1982-01-13
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-H05188086-A (JP)
Title: Cross coil type gauge
Inventor: TOTSUKA SHIGEKI
IPC: G01R5/16
Filed: 1992-01-14
Abstract: PURPOSE:To provide a cross coil-type gauge suitable for compactness and enabling the smooth return action of a rotary magnet by a zero resetting magnet and that allowing the zero reset position of the rotary magnet to be freely selected from among numerous positions. CONSTITUTION:On the peripheral edge of the upper frame 11 and lower frame 12 of a coil bobbin 1, plural terminal holding leg parts 13 are protruded vertically on diagonal lines. Coil guide leg parts 16 for winding coils parallel onto the coil bobbin 1 are protrusively provided between the respective terminal holding leg parts 13. Terminals 61, 62 to be held to each terminal holding part are to be of plate shape. Each terminal holding leg part and each coil guide leg part are provided with dead space 13C formed at least at one place so as to accommodate a zero resetting magnet 5 at the mating face between the upper frame 11 and the lower frame 12.
Patent JP-H10197493-A (JP)
Title: Eddy-current flow detecting probe
Inventor: KUROKAWA MASAAKI
IPC: G01N27/90
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an eddy-current flow detecting probe which not only reduces a normal lift-off signal, but also an oblique lift-off signal. SOLUTION: An eddy-current flow detecting probe is composed of four detecting coils 1, an exciting coil 2, an oscillator 3, and a bridge circuit 4. The coils 1 are positioned to the apexes of a rhombus and, at the same time, each two diagonal coils 1 are Connected in opposite phases and, in addition, these two sets of coils are differentially connected to each other. The exciting coil 2 is constituted by combining coils which generate eddy currents obliquely flowing through an object to be tested near the coil centers of the two sets of detecting coils 1 with together. The oscillator 3 supplies an alternating current to the coil 2 and the bridge circuit 4 only fetches flaw signals from the differentially connected detecting coils 1.
Patent JP-H10199797-A (JP)
Title: Pattern exposure equipment and pattern exposure method
Inventor: TAKAHASHI SHOJI
IPC: G03F7/20
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a pattern exposure equipment and a pattern exposure method which can prevent generation of unnecessary interference light and accurately transfer a pattern while cost increase is prevented. SOLUTION: A second mask 62 is interposed between a light source and a first mask 63 on which patterns (transmission regions 52a, 52b, and a light shielding region 51) to be transferred to the exposure surface 55 of a semiconductor wafer are formed. A pattern 56 is transferred to the exposure surface 55 of the semiconductor wafer by only the light which passes through the transmission region 52a. Next, the second mask 62 is moved, and a pattern 57 is transferred to the exposure surface 55 of the semiconductor wafer. Thereby generation of interference light can be prevented when the pitch interval of a pattern of the first mask 63 is small, and the pattern of the first mask 63 can be accurately transferred to the exposure surface 55 of the semiconductor wafer.
Patent JP-2000205287-A (JP)
Title: Hydraulic nut
Inventor: TANI HIROSHI
IPC: F16C35/073
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent the galling of a thread groove or a thread ridge and facilitate screwing by storing rolling balls in a circular ring-shaped gap formed by the circular arc-shaped groove of an outer wheel and the circular arc-shaped groove of an outer ring and having a circular cross section, and rotatably holding the outer ring in the outer wheel via the rolling balls. SOLUTION: The suspending means C of a hydraulic nut such as an eyebolt is fitted to an outer wheel 1, an outer ring 2 and the outer wheel 1 are kept in contact with each other via rolling balls P, not directly, thus the friction resistance between them is very small. The outer ring 2 of the hydraulic nut can be freely rotated with very small force when the hydraulic nut is suspended by a hoisting device such as a crane. The rotatable outer ring 2 of the hydraulic nut is provided on the inside of the outer wheel 1, the hydraulic nut is suspended from the upper section of the outer wheel 1, hands are put to the proper portion of the outer wheel 1 so that the hydraulic nut is not swayed to the right or left, and the outer ring 2 can be rotated and screwed in.
Patent JP-H05215341-A (JP)
Title: Radiation type heater device
Inventor: NAKABO TADASHI
IPC: F24C7/04
Filed: 1992-01-14
Abstract: PURPOSE:To enable an economical heating operation to be attained by a method wherein a heater inputting, value capable of getting an amount of radiation suitable for a human body at a location spaced apart by a distance is calculated from data about a room temperature and the distance. CONSTITUTION:A distance sensing part 12 converts an output of an ultrasonic wave sensor 3 into a digital signal acting as an inputting data of a distance L ranging from a heater 2 to a human body. A room temperature sensing part 13 converts an output from a temperature sensor 7 into a digital signal acting as an input data of a room temperature. A table for converting the amount of radiation suitable for a selected human body into a heater inputting value in response to a room temperature for every spaced-apart distance between the heater 2 and the human body is stored in advance in a heater input table 15. In this way, it becomes possible to perform a comfortable heating operation suitable for the human body more under a heater capability control responding to the distance from the heater as well as the room temperature.
Patent JP-S56102380-A (JP)
Title: Welding method of mig arc
Inventor: SHIMOYAMA YOSHIKI
IPC: B23K9/12
Filed: 1980-01-19
Abstract: PURPOSE: To make it possible that, in the MIG arc welding using an inert gas as the main constituent, molten ball is not generated at the tip of wire and production of crater is prevented, by supplying a specified welding electric current at the time of welding completion.  
     CONSTITUTION: In the MIG arc welding using Al, Al alloy, stainless steel or Ni steel as the consumable welding wire, welding current Ia to be supplied until the welding work is completed is fixed to be sufficiently larger than spray translation critical welding current value (critical current value) until time t 0  at which it is switched to crater filler current If. When time t 0  comes, welding current Ia is changed to crater filler current If which is smaller than critical current value Ic, and at time t 2  the welding current is again increased to final welding current Ie which is greater than the Ic by adjusting the output setter of welding machine. At the final stage, current Ie is interrupted by time t 3 , and generation of crater at places where welding is completed is prevented, and, at the same time, difficulty of arc start caused by large balls formed at the tip of wire is removed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62165841-A (JP)
Title: Fluorescent display device
Inventor: KAMIMURA SASHIRO
IPC: H01J31/15
Filed: 1986-01-16
Abstract: PURPOSE:To prevent a constant luminous radiation owing to pinholes on the surface insulating membrane, by connecting electrically the second layer metals to the first layer metal in which the metal elements form second terminals of a phosphor driving transistor separated each other for phosphor dots. CONSTITUTION:After forming drain electrodes 12D1 and 12D2 of a phosphor driving transistor 12, and wiring layers 211-213 by the first layer metal consisting of Al membrane, the second layer metals 22-1 and 22-2 of a rectangular form are formed at the centers of phosphor dots 10 respectively to spread and form, when the second layer metals are formed over the first metal through insulating layers 24. While the second layer metals 22-1 and 22-2 are separated in rectangular islands for the phosphor dots 10, they are connected electrically to the first layer metal forming the drain electrodes 12D1 and 12D2 of the phosphor driving transistor 12 through the through holes 251 of the said insulating layers 24. In this case, the size of a side of the second layer metals 22-1 and 22-2 are formed larger than the diameter of the dots 10, but they may be made in the same size as the dots 10.