baber/WOPTO huggingface dataset:
Patent JP-H10338161-A (JP)
Title: Joint part structure of vehicle frame
Inventor: NAKAGAWA HIROSHI
IPC: B62D21/02
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide simple structure with high rigidity regarding a connection part between a side member and a cross member in a ladder type frame of a vehicle. SOLUTION: Side member 22 disposed on both sides of a vehicle are extended in the longitudinal direction of the vehicle, and a cross member 30 is disposed between the side members 22 and connected. The cross member 30 has a pipe- like body 40 and is welded to the internal wall surface of the side member 22 by a brace 50. The brace 50 is of shape similar to the half-cut shape of a horn. A first flange part 52 with a large diameter on the opening end side is expanded large in the longitudinal direction of the vehicle. A bracket 60 is welded to the tip of the pipe-like body 40, and its flange part 62 is connected to the side member 22.
Patent JP-H0316385-A (JP)
Title: Picture reader
Inventor: OTANI MIYUKI
IPC: H04N5/16
Filed: 1989-06-14
Abstract: PURPOSE:To improve picture quality by using a newest light source data inputted sequentially with respect to an inputted picture data, a stored reference white level data and a reference light source data so as to apply shading correction. CONSTITUTION:Shading correction processing is applied with an arithmetic means D by using a newest light source data inputted from a light source data input means B with respect to an inputted picture data inputted from a picture data input means during the read scanning of an original, a stored reference white level data prior to the start of the original read scanning into the storage means B and a reference light source data. Thus, the shading correction in response to the fluctuation of the luminous quantity of the light source after the start of original reading is corrected properly and the distortion of a picture attended with the luminous quantity fluctuation is eliminated completely. Thus, the picture quality is improved.
Patent JP-S5953484-A (JP)
Inventor: JIYANNKUROODO BONDEIOU
IPC: B01J27/135
Filed: 1983-08-16
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-2000031420-A (JP)
Title: Semiconductor memory element
Inventor: AHN JIN-HONG
IPC: G11C11/401
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To increase degree of integration of a memory device by arranging each pair of data lines separately in a lower and an upper layer on a semiconductor substrate and crossing them up and down at least once at crossing points formed in the middle of the line. SOLUTION: All the data lines DB0-/DB3 are not formed on one and the same plane, They are arranged separately in an upper and a lower conductive layer. In other words, crossing sections T1-T3 are formed in the middle of the line of each pair of data lines DB0, /DB0-DB3, /DB3 and the data lines in each pair are crossed at the crossing points to be arranged in alternate layers. The crossing point T1 of the pair of data lines DB0, /DB1 is so formed as to be located between the crossing points T2 and T3 of the of data lines DB1 and /DB1. The crossing points of the other pair of data lines DB1, /DB1-DB3, /DB3 are also located between the crossing points of adjacent pair of data lines.
Patent JP-S628885-A (JP)
Title: Device for lifting up anchor and method thereof
Inventor: FUKUHARA YASUKAZU
IPC: B63B21/22
Filed: 1985-07-08
Abstract: PURPOSE:To make it possible to lift up an anchor without using a winch, making a rope piercing through a diving plate integrally incorporated with a float-up buoy, and by allowing the buoy and the diving plate to dive to the position of the anchor by use of the resistance of water, and thereafter by floating up the anchor by use of the buoyancy of the buoy up to the surface of water. CONSTITUTION:In such a condition that a ship 14 stops in the rear of an anchor 15, a rope 16 is made to pierce through an inserting section 4 in a diving plate 2 by rotating a stopper plate 7 to be positioned between a lock member 5 and a guide roller 6, and then the stopper plate 7 is moved back to check the rope from coming off. Then, the ship 14 is propelled toward the anchor 15 to effect a downward force acting on the diving plate 2 by use of water resistance. At this time the lock member 5 allows the diving plate 2 to move rearward along the rope 16, and therefore, the diving plate 2 and the buoy 3 dive to the position of the anchor along the rope 16 due to the resistance of water. Thereafter, when the ship is stopped, the lift-up device 1 floats up to the water surface together with the anchor 15 by means of the buoyancy of the buoy 3.
Patent JP-2000343385-A (JP)
Title: Machining apparatus and machining method for machined parts
Inventor: SUZUKI AKEMASA
IPC: B23Q39/04
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To machine machined parts at a low cost and in a short time by disposing single purpose machine tools for conducting forward and backward operation only, which are separated to bear one process, and connecting the single purpose machine tools to each other by a work transport device. SOLUTION: The direction of a work W3 having a stepped part is reversed by a work transport device, and fixed to a chuck 9 of a single purpose machine tool having two cutting tools 7, 8. Two cutting tools 7, 8 are moved forward and backward to the work W3 driven in rotation, thereby forming a work W4 having a recessed part. The work W4 having a recessed part is fixed to a chuck 12 of a single purpose machine tool having two cutting tools 10, 11 by a work transport device. Two cutting tools 10, 11 are moved forward and backward to the work W4 driven in rotation to form a work W5 having the shape of an inner cylindrical part.
Patent JP-H05294099-A (JP)
Title: Preparation of black light emission picture
Inventor: NAKAMURA KAZUKI
IPC: B44C5/08
Filed: 1992-04-22
Abstract: PURPOSE:To produce simply a picture with a high degree of emission using a small amount of a fluorescent dye by the method in which the picture or its part, painted with various kinds of colors on a drawing material, is masked and painted again with a fluorescent dye which emits light by the irradiation of black light. CONSTITUTION:A picture 2 is drawn on a canvas 1 with various kinds of colors. The picture is painted again, using an airbrush 4, with a fluorescent dye 3 which emits an orange light by the irradiation of black light. In another example, a part of the picture 2, drawn similarly on the canvas 1 with various kinds of colors, is covered with a masking plate 5 equipped with an opening part 5a. An emmison paint which emits a blue light is blown on the picture 2 from the opening part 5a using the airbrush 4. Then, the masking plate 5 is removed, and the picture is prepared with the fluorescent dye being kept within the periphery of the pond in the picture 2. The fluorescent dye, which is slightly colored in white, can produce an illusive effect by thickening the color concentration of the picture 2 to enhance the color change between day and night.
Patent JP-S6211973-A (JP)
Title: Stereoscopic effect correcting device
Inventor: NAGASHIMA YOSHITAKE
IPC: G06T7/00
Filed: 1985-07-10
Abstract: PURPOSE:To correct an air penetration effect produced by an atmospheric effect by using a means to discriminates a distance to a subject and a means to control the amplitude of the picture signal in response to the result of discrimination obtained from said discriminating means. CONSTITUTION:The pictures of each plane of a subject 1 are stored in frame memories MI-MIII with matching secured for the sizes and positions of screens through a signal processing circuit 7. The addresses are given to the memories MIL-MIII and a distance memory 10 an the picture element signals of the same address are read out of each memory and supplied to differentiators 8a-8c. The difference the present and immediately preceding picture element signals is delivered to a comparator 9. The comparator 9 compares the outputs of those differentiators with each other and then the space frequencies with each other and stores the results of these comparisons in the memory 10. Then the addresses are applied to the memory MII, the memory 10 and a frame memory 12. The picture element signals are read out of the memory MII and the signals given from the comparator 9 are read out of the memory 10. The signal read out of the memory 10 shows the maximum space frequency at the same part of optical images photographed on three planes I-III. This shows the distance to the subject 1.
Patent JP-S6213626-A (JP)
Inventor: MASUDA TAKUYA
IPC: E04B1/30
Filed: 1985-07-10
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-S6213807-A (JP)
Title: Fluid pressure cylinder device
Inventor: NAKAI SAKAE
IPC: F15B15/14
Filed: 1985-07-10
Abstract: PURPOSE:To obtain a cylinder device capable of retaining members safely even if oil pressure falls suddenly by bringing the first piston into contact with the second piston having a given buffering pressure when the first piston is excessively slidably moved by an external force in lieu of a rod. CONSTITUTION:The first piston 14 connected by a rod 16 is housed in a cylinder body 11, and an oil pressure supply pipe 20 is communicated with a cylinder chamber 12 on the rod side. On the other hand, at the lower stroke end of the first piston 14, the second piston 15 is arranged, and a drain passage is communicated with a cylinder chamber 13 thereunder via a relief valve 21. When the oil pressure in the oil pressure supply pipe 20 falls suddenly to move the rod 16 downward, the first piston 14 comes in contact with the second piston 15, thus the rod 16 can be retained at the set pressure of the relief valve.
Patent JP-S635611-A (JP)
Title: Active filter
Inventor: FUJII TAKESHI
IPC: H03H11/04
Filed: 1986-06-25
Abstract: PURPOSE:To obtain an inexpensive low noise active filter without using an expensive low noise operational amplifier by providing a band limit circuit at the post-stage, reducing noise generated by an operational amplifier itself used at the pre-stage. CONSTITUTION:The active filter consists of a voltage amplifier circuit 17 comprising operational amplifiers 1, 2, resistive elements 3-9, capacitive elements 10-12 and circuit components 1, 3, 4 and a low pass filter circuit 18 comprising circuit elements 2, 5-12 in common use for a sweep oscillator or the like. Suppose that the low pass filter 18 has the gain/frequency characteristic shown in figure (a) 21, the noise generated in the operational amplifiers 1, 2 has a characteristic shown in 22, 23 in figure (c), the sum of noise generated from the two operational amplifiers is shown in characteristic 24. Thus, the noise generated in the amplifier of the pre-stage is subject to band limit because of passing through the low pass filter 18 and the noise is reduced at a high frequency region.
Patent JP-H04347293-A (JP)
Title: Obstruction sensor for shutter
Inventor: WAKABAYASHI NOBUHIKO
IPC: E06B9/80
Filed: 1991-05-23
Abstract: PURPOSE:To raise the safeness of a shutter by a method in which when the left and right-side pieces of the shutter are stopped by an obstruction, operating frames provided on the left and right sides of the bottom slat are laterally moved, and a sensor provided on one side is operated to stop the operation of the shutter. CONSTITUTION:Slats 3 and the bottom slat 9 on the lowest stage are connected in an expandible manner, and operating levers 11 and 12 are provided to the slat 9 in a butted and laterally movable manner. The descending motion of the slats 3 is switched to lateral motion and the lever 11 is laterally moved to project the slat 9 sidewards by the first motion converting mechanism 16. The descending motion of the slats 3 is switched to lateral motion and the lever 12 is moved laterally to press the lever 11 by the second motion converting mechanism 17. In case where any side of the left and right sides of the slat 9 is stopped by obstruction, the slats 3 go down to project the lever 11. The projection is detected by a photoelectric switch to stop the operation of the shutter. The shutter can thus be quickly stopped and the cost can also be reduced because the sensor is provided on one side.
Patent JP-S6045608-A (JP)
Title: Melt-spinning of polyester
Inventor: ICHIHASHI EIJI
IPC: D01D5/092
Filed: 1983-08-17
Abstract: PURPOSE:To manufacture polyester multi-filament having excellent uniformity, in high efficiency, by melt-spinning a polyester, and cooling the spun filament with cooling air stream having a relatively high temperature and blasted perpendicularly to the filament from one side. CONSTITUTION:Spun polyester filaments obtained by the melt-spinning of a polyester are cooled by using a single-side blasting device. The cooling air stream at the upper part of the cooling device 1 passes slightly downward through the running multi-filament 3, and the temperature of the cooling air is adjusted to (T+5)-50 deg.C (T is ambient temperature).
Patent JP-H094274-A (JP)
Title: Bending-deflection control type earthquake-damping structure
Inventor: OMIKA YUKIHIRO
IPC: E04B1/34
Filed: 1995-06-16
Abstract: PURPOSE: To change a building into a multistoried one by installing a beam to a required floor of a lower layer, composing a rigid framework of a core and an outer circumferential frame or the column of an outer circumferential wall or constituting the rigid framework only of the outer circumferential frame and forming an upper layer floor only in the core and the outer circumferential frame or the outer circumferential wall. CONSTITUTION: A top girder 3 overhangs the core 1 side on the top section of a core 1 and an outer circumferential frame or the columns 2 of an outer circumferential wall, and the top girder 3 and the outer circumferential frame or the columns 2 of the outer circumferential wall are joined through earthquake damping devices 4. Beams 5 are arranged on required floors in the lower layers of a building, and joined rigidly with the outer circumferential frame or the columns 2 mounted on the outer circumferential wall of the building and a rigid framework 6 is constructed. Accordingly, the building can be changed into a multistoried one without spreading the cross section of the core 1. Or the rigid framework is formed only of the outer circumferential frame 2, and the rigidity of the foot of the building is increased.
Patent JP-S6329623-A (JP)
Inventor: ONO KATSUHIRO
IPC: G01N23/04
Filed: 1987-06-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11351098-A (JP)
Title: Fuel injector
Inventor: COOKE MICHAEL PETER
IPC: F02M51/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injector that is capable of generating a fuel pressure in its control chamber on a low level enough to ensure that a fuel leak finishes an injection, or that has a fail-safe characteristic. SOLUTION: The fuel injector of an out-opening type comprises a valve needle 16 that is movable in a hole 12 and placeable on a seat for governing the supply of fuel from the hole 12. The valve needle 16 is held movable away from the seat and toward the hole 12, and is biased against the seat by a spring 32. The spring 32 is engaged to a spring retainer 26 that interlocks with that portion of the valve needle 16 which is spaced from its seat-engaged portion. The spring retainer 26 provides a further guide to the valve needle 16.
Patent JP-H0721225-A (JP)
Title: Graphic processing system
Inventor: MURAMATSU ATSUHIKO
IPC: G06F17/50
Filed: 1993-06-22
Abstract: PURPOSE:To designate a surface from a viewing position, to indicate the starting point of a perpendicular line on the surface from the viewing position and to designate a length so as to generate the perpendicular line at the time of generating the perpendicular line on a plane which a user designates in a system by means of a computer where a stereo pattern is handled by an interactive command. CONSTITUTION:The system by the computer handling the stereo pattern by using the interactive command is provided with a glance direction input part 2 inputting a glance direction during use in screen display, a plane setting part 3 inputting information designating the plane and generating a coordinate system deciding the plane by using the glance direction of input and the direction of the perpendicular line to a viewing side, a length input part 4 inputting information designating the length of the perpendicular line, a starting point input part 5 inputting the viewing indication position on the plane as the position of the starting point, a perpendicular line generation part 6 generating the perpendicular line in the length at the position of the starting point on a side where the screen is viewed by using the direction of the perpendicular line to the viewing side, which is obtained in the generation part 3, and a main control part 1 controlling the perpendicular line in the designated length at the designated position of the designated plane on the viewing side without changing the display form of the stereo pattern in the middle of display when respective parts are executed in one command and the perpendicular line is generated.
Patent JP-S5576302-A (JP)
Title: Optical transmission line
Inventor: OOSAWA KAZUYA
IPC: G02B6/02
Filed: 1978-12-05
Abstract: PURPOSE:To provide the optical transmission line which uses the metal halide compound which is soluble in water as a photoconductor by covering a metal body on the photoconductor composed of the metal halide compound and further hermetically sealing both ends of the photo conductor with chalcogens glass. CONSTITUTION:A photoconductor 1 constituted by cesium iodide as a metal halide compound is covered with a metal body 2 constituted by a copper pipe applied with nickel plating on its inside surface. The end parts of said photoconductor 1 are covered with the chalcogens glass 3 constituted by the glass of the composition of selenium 70mol%, arsenic 20mol%, germanium 10mol% to a hermetic structure, whereby the optical transmission line of the superior transmission characteristics may be created.
Patent JP-H09315582-A (JP)
Title: Delivering machine
Inventor: KOGA TOSHIO
IPC: B65G63/00
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To efficiently performing delivering from storing places on both sides by a single scraping machine. SOLUTION: A bridge girder 7 in which a relay conveyor 71 is arrange is attached to a traveling frame 6 extending over a carrying-out conveyor 4 arranged on the ground so as to be raised and turned, and a bucket conveyor- type scraping machine 10 to be driven by a chain is attached to a moving truck 9 provided on the bridge girder 7 and capable of being laterally moved is attached.
Patent JP-S5940007-A (JP)
Inventor: MASAGO ATSUSHI
IPC: F16B25/00
Filed: 1982-08-30
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-2000301038-A (JP)
Title: Masking method
Inventor: SHIMIZU TATSUYA
IPC: B29C45/26
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a masking method capable of easily masking compared with a conventional masking method using a tacky adhesive tape or a tool, saving the handling work of operators and easily and stably masking on an article to be coated having a relatively complicated shape, in the masking method as a preparatory work in a coating process. SOLUTION: A coating film is formed with a resin only on a surface of the article to be coated, where the coating is not to be applied, by using molds 3, 4 each having a cavity for housing the article to be coated 1 in the inside and similar in shape to the article to be coated and having a gap suitable for forming the coating film between the article to be coated 1 and the inside surface of the cavity C, housing the article to be coated 1 in the cavity C of the mold, injecting the melted resin in the gap between the surface of the article to be coated 1, where the coating is not to be applied, and the inside surface of the cavity C of the mold with the mold 3, 4 closed and taking out the article to be coated 1 from the cavity C of the mold at the point of time that the resin in cured.
Patent JP-S5775360-A (JP)
Title: Fault recovering system
Inventor: TORII YOSHIHARU
IPC: G06F11/00
Filed: 1980-10-27
Abstract: PURPOSE:To realize an automatic recovery of a fault with no intervention of a maintainer and via a maintenance diagnosis processor, by installing an ordinary access control circuit and a maintenance diagnosis access control circuit within a system interface. CONSTITUTION:The following units are provided: a central processor 2, a storage device 1, a data processor 3, a maintenance diagnosis processor 5 plus an interface device 6 that gives a connection among above-mentioned units. An ordinary access control circuit 7 connected to the processor 2 plus a maintenance diagnosis access control circuit 8 connected to the processor 5 are installed within the device 6. In case a fault arises to the processor 3 and the processor 2 is unable to have a communication with the processor 3 via the circuit 7, the processor 3 is reset to the initial state via the processor 5 and under the control of the processor 2. Thus the fault can be automatically recovered.
Patent JP-S5484235-A (JP)
Title: Rectifying method
Inventor: TERADO KOUJI
IPC: H02M7/17
Filed: 1977-12-16
Abstract: PURPOSE: To intend to reduce higher harmonic wave of alternating current source, by making impressed voltage at alternating current side of a plurality number of rectifying circuits to qualize and making reactance at alternating side to be uneven.  
     CONSTITUTION: Value of alternating current side reactance 61 in a rectifying circuit 31 is made to be differed to the reactance value 62 at alternating current side of a rectifying circuit 32 by providing reactors whose reactance values are differed at the outside of a transformer, or making magnetic combination relation among secondary winding and primary winding of the transformer to be differed in mutual relation of secondary windings, without providing reactors at the outside of the transformer. By the difference between these values, some differences will be generated among commutation overlapping angle U 1  and U 2  of rectifying circuits 31, 32, and these make values of ignition angles α 1  and α 2 of each rectifier to be differed inevitably. By this operation, higher harmonic wave component of alternating current source 1 can be reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S603790-A (JP)
Title: Electronic filing system
Inventor: SEKI YUTAKA
IPC: G06T1/00
Filed: 1983-06-21
Abstract: PURPOSE:To obtain a device each to operate by storing the display state which is set in accordance with a retrieval position in the electronic filing system where an image data is inputted and is preserved and retrieved and displayed or printed. CONSTITUTION:A drawing or the like is read by an image input/output device 10, and this data is compressed by an information compressing and expanding part 60 so that it can be preserved easily, and this data is preserved in a magnetic disc device 30. This data is expanded to the original state in the expanding part 60 by a command and is displayed on a CRT display device 20 and is printed by the device 10. A display state storage circuit 80 stores the display state of a CRT21 and can designate rotation, enlargement, etc. by the operation of a keyboard 22 in the state where data is displayed on the screen. If an operator wants to detect the contents of preserved data, he performs a corresponding key input from the keyboard 22, and then, information is retrieved by a processor card 71, and desired data is displayed on the CRT21. Since data is displayed in the display state which is set beforehand by the storage part 80, a picture easy to see is obtained.