baber/WOPTO huggingface dataset:
Patent JP-2000019297-A (JP)
Title: X-ray source device
Inventor: NISHIMURA YASUHIKO
IPC: H05G2/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent debris from adhering to an X-ray optical system and generate X rays of high intensity stably by supplying an X-ray light path between a target and the X-ray optical system with a macromolecular film whose thickness is a specified one or less almost perpendicularly to the light path. SOLUTION: The X-ray source device that generates laser plasma soft X rays by irradiating a prescribed target with a laser beam is equipped with a shield member 5 in the light path 100 of X rays. In the shield member 5, for example, a through path 50 for X rays is formed inside and a macromolecular film supply cartridge 51 and a macromolecular film recovery cartridge 52 are placed on both sides. A frame 7 that holds a film mace of polypropylene whose thickness is 3 μm or less, for example, 0.2 μm, is supplied from the supply cartridge 51 to the through path 50 by a linear introducer 54. The film is used to shield an X-ray optical system from debris emitted from the target and suspended in the device. The frame 7 to which the debris adheres is replaced with a new one by the supply cartridge 51 and the recovery cartridge 52.
Patent JP-H0238806-A (JP)
Title: Constitution of optical distance sensor for detecting surface state
Inventor: IDESAWA MASANORI
IPC: G01B11/245
Filed: 1988-07-27
Abstract: PURPOSE:To reduce the inertia of a movable part and to realize scanning wherein high speed response is possible by projecting laser beam on the surface of an object along the matrix line direction of a cylindrical scanning surface to form a bright point on the surface of the object. CONSTITUTION:A laser beam scanning means SB is arranged so that mirrors MA, MB become parallel on a distance sensor central axis AM to each other at the position of a laser beam projection cylindrical surface and has a structure rotating said mirrors on the center axis of the distance sensor rotary axis AM. A proper concave mirror is arranged at the position of a laser beam projection point in place of a flat mirror MR and projected beam is converged to make it possible to form a sharp bright point on the surface of an object. By this method, the inertia of a movable part can be reduced and scanning making high speed response possible can be realized.
Patent JP-S6432487-A (JP)
Title: Random access memory
Inventor: UMEKI TSUNENORI
IPC: G11C11/401
Filed: 1987-07-27
Abstract: PURPOSE:To improve the processing efficiency by increasing a row address decoder in accordance with a row output circuit provided by one piece or more. CONSTITUTION:Row I/O circuits 4, 8 being row output circuits are provided by one piece or more, and also, in accordance with the row output circuits 4, 8, row address decoders 3, 7 are increased. Accordingly, when one piece of word line in a memory cell array 1 has been selected by an address decoder 2, a data of (b) pieces of memory cells whose word lines are common are inputted to each of the row I/O circuits 4, 8. In such a way, by changing an address signal inputted to the row address decoders 3, 7 corresponding to the row I/O circuits 4, 8, data whose addresses are different are selected simultaneously and outputted, and an equivalent operation to an access to a RAM at a high speed is obtained, and a write operation is also executed in the same way.
Patent JP-H0632409-A (JP)
Title: Automatic warehouse facility
Inventor: FUKUHARA KAZUYOSHI
IPC: B65G1/00
Filed: 1992-07-15
Abstract: PURPOSE:To apply one elevating carrier to two warehouse units, in a warehouse facility having the two parallel-settled warehouse units, each of which comprises goods transferring travelling carriages equipped with goods transferring parts corresponding to respective levels of the goods storing parts of appropriate racks in a carriage travelling passage between two parallel racks. CONSTITUTION:In one warehouse unit 1, an elevating carrier 12 having a goods transferring stand 15 which can receive and deliver the goods from and to goods transferring parts 7a, 8a of goods transferring travelling carriages in the warehouse unit 1, is installedge, and in the other warehouse unit 2, a plural number of vertially-set relaying goods transferring stands 13a-13d, which correspond to respective levels of the goods storing parts of the racks and can receive and deliver the goods from and to goods transferring parts 9a, 10a of goods transferring travelling carriages in the warehouse unit 2, are installed. Goods transferring means 19, 20 are set for transferring the goods between the elevating goods transferring stand 15 and respective steps relaying goods transferring stands 13a-13d, and moreover, a warehousing and delivering conveyor 16 which can be connected to the elevating goods transferring stand 15 of the elevating carrier 12, is also installed side by side.
Patent JP-S57112119-A (JP)
Title: Method for holding quartz oscillator
Inventor: MOGI HIROYUKI
IPC: H03H9/05
Filed: 1980-12-29
Abstract: PURPOSE:To simplify the process for supply of junction materials and to enhance the junction strength, by setting a quartz bar to a quartz bar holding part of a vessel after plating this holding part with brazing or solder materials. CONSTITUTION:Many sotrage vessels consisting of ceramic or the like are connected in one wafer to form a vessel member 6, and a quartz oscillator holding part 10 is plated with junction materials such as solder, Au, and Sn. A tuning fork quartz oscillator bar 7 is formed by lithography, and the quartz oscillator bar 7 is set to the holding part 10, and junction materials are melted to fay the quartz oscillator bar 7 to the holding part 10 of the vessel.
Patent JP-H0636934-A (JP)
Title: Planar magnetic element
Inventor: SAWABE ATSUHITO
IPC: H01F10/13
Filed: 1992-07-15
Abstract: PURPOSE:To obtain a planar magnetic element, which can be manufactured even on the surface of a substrate having a large size with high productivity and has characteristics just following a logical value. CONSTITUTION:In a planar magnetic element having a laminated structure, wherein magnetic thin films 13 and 19, planar coils 17 and insulating films 14 and 18 for insulating electrically the thin films 13 and 19 and the coils 17 from each other are laminated on a substrate 11, the thin films, the directions of the stresses of which to the substrate are different from each other, are combined with each other, whereby the internal stresses of the whole thin films are cancelled.
Patent JP-S6258021-A (JP)
Inventor: JIYON BOOGAN RUTSUKUSU
IPC: F02C7/22
Filed: 1986-08-11
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-2001020141-A (JP)
Title: Method for opening end material of woven fabric and device therefor
Inventor: NAKAMURA MAKOTO
IPC: D01G11/00
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for opening and separating the end material of a woven fabric, by which the fibers of the end material of the woven fabric can be recycled as materials, by opening and removing only the wefts of the end material of a woven fabric from the warps, cutting the left warps in a prescribed length and then separately recovering the wefts and the warps. SOLUTION: This method for opening and separating the end material E of a woven fabric comprises opening and removing only the wefts E1 of the woven fabric end material E generated in a weaving process from the warps E2, cutting the left warps E2 in a prescribed length, and then separately recovering the wefts E1 and the warps E2. The wefts E1 of the end material E are opened and removed from the warps E2 by the use of opening members such as opening needles 12, and suction means which are operated in synchronization with the opening of the wefts E1 of the end material E and with the cutting of the wefts E2, respectively, are switched to separately recover the wefts E1 and the warps E2 by the suction means.
Patent JP-H0853935-A (JP)
Title: Water permeable concrete form and its manufacture
Inventor: KITAYAMA TAKEO
IPC: E04G9/10
Filed: 1994-08-10
Abstract: PURPOSE:To remove excessive moisture in placed concrete, shorten curing, and reuse a form by joining a water permeable sheet end part to be tensioned in a top plate part of a thermoplastic resin concrete form to an outer peripheral side wall surface of the form. CONSTITUTION:A thermoplastic resin concrete form is premanufactured, and a cushion layer is arranged on a top plate surface, or a water permeable sheet is directly tensioned as it is. In this case, a water permeable sheet end part 3 is joined to a concrete form outer peripheral side wall surface 4 by an adhesive. Or they are joined together on an adhesive interface between the water permeable sheet end part 3 and the concrete form outer peripheral side wall surface 4 by an ultrasonic adhesive method or thermal fusion. However, an integral molding method to stick a water permeable sheet together simultaneously when a concrete form is manufactured by injection press molding, press molding or the like, is advantageous in practical use.
Patent JP-2001009338-A (JP)
Title: Roll coating method and apparatus
Inventor: SUEMUNE YOSHIHIRO
IPC: B05D1/28
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To effectively prevent a coating defect of or adhesion of a foreign matter on a steel plate from occurring by preventing inclusion of air into a paint and a whirling flow on a liquid surface of a paint from occurring by using a roll, a blade or a brush right after a pick-up roll is intruded into the liquid surface of the paint. SOLUTION: Part of a pick-up roll 3 is immersed in a paint 2 in a paint pan 1. An applicator roll 4 is brought into contact with the pick-up roll 3 and a steel plate 5 is brought into contact with the applicator roll 4. Further, an immersion roll 6 in contact with the pick-up roll 3 is disposed in the paint 2. In this case, the immersion roll 6 is disposed within the range of 0 to 50 mm below the liquid surface in the paint pan 1. By this constitution, when the pick-up roll 3 is intruded into the liquid surface of the paint, air inclusion to the paint 2 caused at an intrusion position and occurrence of a whirling flow in the liquid surface of the paint 2 are prevented from occurring by using the immersion roll 6.
Patent JP-S57113639-A (JP)
Title: Power line carrier transmission system
Inventor: ISOBE YOUICHI
IPC: H04B3/56
Filed: 1980-12-29
Abstract: PURPOSE:To constitute a high impedance to one carrier signal frequency and a low impedance to another signal frequency, by providing a control range split block filter at both sides of the control range, in a power line carrier transmission system. CONSTITUTION:A commercial power supply is supplied to an indoor power line 2, control areas A1, A2 are provided with a transmitter 1 and a receiver 3, and control range split block filters 51, 52... are provided between the control areas. In the filters 51, 52..., elements Z1, Z2 being high impedance to a frequency f1 of the carrier signal are connected in series and an element Z3 being low impedance to the frequency f1 constitutes a T type filter with the elements. The carrier signal in the frequency f1 for narrow band control used in the control areas A1, A2 is blocked outside the control area A1 or A2 with a control area split block filter 5, no interference is caused at the control areas A1, A2, and the signal is not limited at the filter 5 by using other frequency f2, allowing to use wide area control.
Patent JP-H065800-A (JP)
Title: Circuit device and memory device
Inventor: NAIKI TADAYA
IPC: H01L21/8244
Filed: 1992-06-23
Abstract: PURPOSE:To provide a circuit device and a memory device in which stability and access speed of cell are enhanced by making possible to easily short circuit two access transistors in one cell while reducing cell size and facilitating fabrica tion process. CONSTITUTION:The inventive circuit device and memory device comprise a pair of access transistors in one cell, wherein the gates 32, 32' constituting the pair of access transistors 34, 34' are connected through the conductive part of a layer other than that constituting the gate in one cell.
Patent JP-H1018469-A (JP)
Title: Soundproof unit
Inventor: NAKAZAWA TERUO
IPC: G10K11/16
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To improve a noise reducing effect without increasing the height of a sound-insulating wall, and to conduct the execution of works easily and quickly. SOLUTION: In the soundproof unit 1, wall panels are installed among supports mounted at regular intervals and a main body wall is constituted, and V-shaped first and second branch walls 30, 40 are formed at the upper end of the main body wall. The base ends of a pair of inclined plates 3, 4 are set up rotatably on the lower side of a central main frame 2, and guide sections 5 are formed to the vertical sections 2A, 2B of the main frame 2 extending over the vertical direction.  One ends of arms 6, 7 are fitted rotatably at the front ends of a pair of the inclined plates 3, 4, respectively, the other ends of these arms 6, 7 are attached to the guide sections 5 vertically movably, a pair of the inclined plates 3, 4 are rotated towards the main frame 2 and can be folded while the other ends of the arms 6, 7 are moved up to the upper ends of the guide sections 5 as being separated from the main frame 2, and a pair of the inclined plates 3, 4 are opened and branch walls 30, 40 are formed.
Patent JP-H0237416-A (JP)
Title: Mouse input device
Inventor: FUJIOKA TOKUYA
IPC: G06F3/0354
Filed: 1988-07-27
Abstract: PURPOSE:To vary dimensions of the shape in accordance with the size of a user's hand by providing a pair of right and left cover parts to cover the outside of a chassis part and adjusting positional relations between cover parts and the chassis part. CONSTITUTION:A cover part 2 consists of a cover main body 2a and a mobile cover 2b and they are inserted to a chassis part 1 from both side faces in the lengthwise direction of the chassis part 1 while interposing the upper face and the bottom face of the chassis part 1 between themselves. After the length in the lengthwise direction of the chassis part 1 is adjusted, the mobile cover 2b is pulled outward and is inserted to the chassis part 1, and right and left widths are matched to required dimensions, and the cover is fixed to the chassis part 1 by a fixing part 3. Thus, the size of a mouse main body is varied in accordance with the size of the user's hand to improve the operability.
Patent JP-H0634597-A (JP)
Title: Fault judging method for o2 sensor
Inventor: NAMIKI KOICHI
IPC: F02D45/00
Filed: 1992-07-16
Abstract: PURPOSE:To judge abnormality of an O2 sensor by a method wherein an air/fuel ratio is maintained for a fixed time by subtracting a fixed value from a theoretical value or adding the fixed value thereto at a specified operation area, the concentration of a gas in the perimeter of an O2 sensor is initialized and the air fuel is subjected to a vibration by a specified value for a specified period of time with respect to a logical value to determine an output voltage change of the sensor. CONSTITUTION:An engine 1 is operated in an area where an O2 sensor 5 is checked (e.g. near idling below 1000rpm), the concentration of an exhaust gas in the perimeter of the O2 sensor 5 within an exhaust pipe 2 is initialized so that the air fuel ratio is fixed at a fixed constant amount lean (e.g. 12.5% plus a theoretical air/fuel ratio) to be kept for a specified period of time (e.g. 1sec). Then, the air/fuel ratio is subjected to a vibration for a specified period of time at a cycle of several Hzs forcibly, for example, in a range of 10% with respect to a theoretical ratio to modulate. As a result, an output voltage of the O2 sensor 5 changes. When the sensor 5 is normal, response of an output voltage is better while when the O2 sensor 5 is aged, the response becomes worse. Thus, the voltage rises gradually thereby allowing accurate judgment.
Patent JP-H1140372-A (JP)
Title: Discharge lamp lighting device
Inventor: NISHI KENICHIRO
IPC: H05B41/24
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To remotely monitor a lighting condition and an abnormal condition in a discharge lamp by forming a discharge lamp monitoring circuit which converts the output of a rectifying and smoothing circuit for converting commercial power supply into direct current into high-frequency power, supplies it to a load circuit including the discharge lamp, receives a discharge detection signal detected by a discharge detection circuit, and outputs a lighting signal to an operating part. SOLUTION: A discharge detection circuit 11 detects the discharge of a discharge lamp 7a by a switch circuit 4, and a discharge detection signal 12 is outputted to the flip-flop circuit 14 of a discharge monitoring circuit 13. At the flip-flop circuit 14, the outputted signal is reversed from the L-level to the H-level, and a transistor 16 is turned on. At thin point, an LED 17a emits light and a phototransistor 17b is turned on, and when a lighting control system part 2 receives it as a lighting signal, voltage of the H-level is generated at both the ends of a resistor 2b, and based on this voltage, it is indicated that the discharge lamp 7a is lighted.
Patent JP-2001011258-A (JP)
Title: Thermoplastic resin composition
Inventor: HATANAKA HIROYUKI
IPC: C08L25/14
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To produce a thermoplastic resin composition that exhibits the characteristics possessed by a vinyl chloride resin but does not contain any chlorine. SOLUTION: A thermoplastic resin composition is produced by blending, into 100 pts.wt. resin composition comprising (A) 99-1 wt % ethylene methyl methacrylate copolymer, (B) 1-99 wt.% polyethylene, (C) 1-100 pts.wt. acrylonitrile styrene alkyl acrylate copolymer and (D) 1-30 pts.wt. foaming agent of a thermal decomposition type.
Patent JP-S6450965-A (JP)
Title: Voltage measuring method and apparatus with electronic probe
Inventor: HANSUDETOREFU BURUUSUTO
IPC: G01R31/302
Filed: 1988-07-27
Abstract: PURPOSE: To detect and display a high-frequency periodic signal progress by means of an electronic beam by detecting temporal signals in a frequency region in accordance with their feature parts and reversely converting the signals into those of a time region. CONSTITUTION: Primary electrons PE started from an electron source come into collision with one measuring point or a conductor band in a material (integrated circuit) IC and discharge secondary electrons SE. The secondary electrons SE are detected in a detector DT. Secondary electron signals SE generated in the detector DT are lead to a photomultiplier tube PM where the signals are amplified. The signals SE amplified in the tube PM are transmitted to a measurement processor MV through a preamplifier connected between the tube MP and the device MV according to circumstances. Therefore, a high-frequency periodical signal progress can be detected and displayed with an electron beam.
Patent JP-H0740351-A (JP)
Title: Mold assembly
Inventor: YAIRO TAKASHI
IPC: B29C33/76
Filed: 1993-07-30
Abstract: PURPOSE:To firmly and accurately position and fix a protuberance separately mounted on the outer periphery of an insert of a mold by simple structure and assembling operation. CONSTITUTION:On the outer periphery of an insert 3, a recessed groove 9 is provided in parallel to the axial direction of the insert 3. A base part 8c of a protuberance 8b of another member is fitted into the groove. In this manner, a recessed and projected shape corresponding to the inner periphery of a recessed part of a molded piece is formed on the outer periphery of the insert 3. At this time, the recessed groove 9 is a dovetail groove 9 tapered from the top of the insert 3 to the base part thereof, and the base part 8c of the protuberance 8b fitted into the groove is a dovetail 8c. The protuberance 8b is mounted in a positioned state by pressing the protuberance 8b into a predetermined fitting position of the dovetail 8c in the dovetail groove 9 by a presser member 11 mounted on the top of the insert 3.
Patent JP-S6251036-A (JP)
Title: Automatic focusing control system for optical disc device
Inventor: TAKASAGO MASAHIRO
IPC: G11B7/085
Filed: 1985-08-30
Abstract: PURPOSE:To attain a smooth migration to a tracking or a recording and reproducing operation that is the next stage with deciding accurately the matching of focus in the lead-in time of automatic focusing by using a track slippage signal. CONSTITUTION:When the focusing is matched normally, a track slippage signal 28 appears as a signal of sine wave type by the crossing of a light spot on a track. The track slippage signal is nearly zero when the focus is not matched, not appearing as the signal until the focus is matched. Therefore, as for a decision for the matching of the focus, the automatic focus is decided as normal when the track slippage signal 28 is put into a pulse at a level comparator 23 and the number of pulses are counted at a logic control part 26, detecting the number of pulses above an indicated number of them within a regulated time.
Patent JP-2000057227-A (JP)
Title: On-line account settlement device
IPC: G06Q20/40
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an on-line account settlement device which enables a user to select an arbitrary account settling method. SOLUTION: A storage means 13 of an account settlement server 10 is stored with membership numbers and password codes and account settlement information including account settlement codes and codes by account settlement kinds as member information. When a user selects an article to be purchased on a user terminal 20 and inputs the membership number and password code, the account settlement server 10 performs authentication according to the inputted membership number and password code and settles the accounts for the article when the authentication result is OK. When pieces of account settlement information are registered at this time and one of them is not selected previously, account settlement information registered on the user terminal 20 is displayed to make the user select account settlement information.  The account settlement server 10 settles the accounts according to the selected account settlement information. When nieces of account settlement information are selected, total settlement of accounts based upon the selected pieces of account settlement information is performed.
Patent JP-H0238270-A (JP)
Title: Cone package rewinding method for precision winder
Inventor: UEMATSU IKUZO
IPC: B65H54/52
Filed: 1988-07-29
Abstract: PURPOSE:To improve the shape of a package in its winding finish with a small contour side prevneted from being closely wound by rewinding a thread while applying an increase to the small contour side of the cone package when rewinding of the thread is started, in the case of a precision winder. CONSTITUTION:In a cone package P, in case of its winding start, when an increase is applied to a small contour side 10, because its separating rate from a feed roller 1 is larger than that of a large contour side 11, a wind thinning rate in an inter-small contour part is relaxes, and appearance improves. While during rewinding, when a size of the cone package P gradually increases larger, a separating rate of the small and large contour sides 10 and 11 from the feed roller 1 is equalized, and a thread is rewound. Further form when the winding size of the package P increased larger to the time of winding end, an increase is applied to the large contour side 11. This is called plus increase.