baber/WOPTO huggingface dataset:
Patent JP-S6222059-A (JP)
Title: Ultrasonic flaw detecting device for circumferential weld zone
Inventor: UCHIHARA TOSHIO
IPC: G01N29/04
Filed: 1985-07-22
Abstract: PURPOSE:To improve inspection efficiency and to obtain correspondence with data processing results by providing a control board which performs drive control by being connected to the contactor of a data correction control part position detection ring connected to a position detection processing part and an ultrasonic flaw detection processing part. CONSTITUTION:The position detection processing part 15 makes a position display in a UT processor 13 while processing a position signal from a position detecting mechanism 14 to output a processed position signal to the control board 20. A data collection control part 18 performs general control over respective parts. A data recording part 19 records flaw detection data (echo level beam path length) sampled by a flaw detecting function part 16 and position data processed by the position detection processing part 15 through a floppy disk device 21. Flaw detection condition set by a flaw detection condition setting part 17 is recorded at the head of recording data without fail, so there is no vagueness between the flaw detection data and flaw detection condition when data processing is performed afterward, so that the reliability is improved.
Patent JP-H0719819-A (JP)
Title: Peeling tester for covered electric wire
Inventor: KOMORI AKIHIRO
IPC: H02G1/12
Filed: 1993-06-30
Abstract: PURPOSE:To judge normal or defective condition of peeling by sensing a peeled part of an electric wire by a two-dimensional CCD sensor, storing the data as binarized data into a still picture memory, detecting the position of a gap part to measure the length of a shadow on two straight lines having coordinate values respectively, and comparing the result with a reference range in which its ratio has been set beforehand as to correspond with its line kinds. CONSTITUTION:When a tip of peeled-off covered electric wire 1 passes a detection part while it is held by a clamper 5, a synchronous detection sensor 12 detects its light shielding condition in a high speed and opens an electronic shutter 13. A still picture in which the wire 1 is sensed as a shadow is picked up and it is binarized by a binarization circuit 15, then the obtained data is stored in a picture memory 19. Next, the picture data is processed by a judgement part 20. At this time, when the coordinate value varies sharply, the result is obtained as the coordinate of a gap point. If the gap point is not detected at all, it is judged that the wire 1 has still a residual part of the cover or a part to be peeled off is cut off together with its core, and the processing is terminated. After the length of the shadow having the coordinate values of the gap points that corresponds with the wire 1 is measured on parallel two lines, the ratio of length is compared with the reference relevant to preset line kind, thereby juding normal or defective condition of peeling.
Patent JP-S6318560-A (JP)
Title: Head switching signal generating circuit for helical scan system tape reproducing device
Inventor: NANUN MASAHIDE
IPC: G11B15/467
Filed: 1986-07-09
Abstract: PURPOSE:To facilitate adjusting work by reproducing the leaked part of a reference signal recorded by a first head by a second head, and discriminating the time difference between a head switching signal and the generation timing of a reproduced signal obtained from a second head based on the formerly said reproduced signal of the leaked part. CONSTITUTION:The first head 19 supported by a drum records a reference signal KCK for head switching signal generation in a tape, and the second head 18 reproduces the reference signal KCK leaked from the track corresponding to the first head 19. Based on thus obtained reproduced signal, the time difference between the head switching signal HDCKP and the generation timing of a reproduced signal obtained from the second head 18 is discriminated in order to adjust the generating timings of the head switching signal HDCKP and the generation timing of a reproduced signal obtained from the second head 18. In such a way, the head switching signal HDCKP and the generation timing of a reproduced signal obtained from the respective heads 18 and 19 are automatically adjusted. As a result, the adjusting work is made easier.
Patent JP-H0327551-A (JP)
Title: Wiring structure of semiconductor device
Inventor: KATO TAKUYA
IPC: H01L21/768
Filed: 1989-06-23
Abstract: PURPOSE:To obtain a wiring structure with improved adhesion property by forming an inorganic insulating film on one part of the surface of a conductive film which is provided on a first organic insulating film, covering both the conductive film and the inorganic insulating film, and forming a second organic insulating film which is in contact with the first organic insulating film. CONSTITUTION:It is possible to achieve an improved adhesion between a conductive film 2 and a second organic insulating film 4 since an inorganic insulating film 3 exists between them. on the other hand. since a first organic insulating film 1 and the second organic insulating film 4 are in direct contact at an area other than the conductive film 2. it is possible to allow gas generated on heat treatment to be escaped readily. thus enhancing adhesion property between the first organic insulating film 1 and the second organic insulating film 4.
Patent JP-H0327066-A (JP)
Title: Rotary developing device
Inventor: SUZUKI MINORU
IPC: G03G15/01
Filed: 1989-06-23
Abstract: PURPOSE:To surely set the distances between respective developing rollers and a photosensitive body and to easily transfer developer containers at the same time with the aid of simple constitution by arranging the developing rollers at prescribed positions and simultaneously disposing the circular developer containers to prescribed positions. CONSTITUTION:Developer chambers 92A - 92C respectively having the hollow cylinder-shaped developer containers where toner for respective colors are housed are formed in a developer device 9. Then, the developing rollers 9A - 9C which project to the outside every chamber are arranged at the position where they are brought into contact with the inside of a prescribed circle which is crossed to the surface part of the photosensitive body in a developing area. On the other hand, the respective containers 92A - 92C are disposed so that the outside circumference part of the hollow cylinder thereof makes the prescribed circle which is separated from the surface part of the photosensitive body by a fixed quantity in the developing area. By such simple constitution, the distances between the respective developing rollers and the photosensitive body in the developing area are surely set and the developer containers are easily rotated and transferred at the same time.
Patent JP-S5953749-A (JP)
Inventor: SHIMA MASAHIRO
IPC: D04B1/00
Filed: 1982-09-17
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-S5591291-A (JP)
Title: Dynamic microphone
Inventor: FUJIHIRA MASAO
IPC: G10K11/04
Filed: 1978-12-29
Abstract: PURPOSE:To improve the low range properties in a simple structure by forming plural number of volume rooms which can store the air at the back of the diaphragm and then securing the linkage for the volumetric space via the inertance tube featuring the fixed vibration equivalent mass. CONSTITUTION:Magnetic circuit 22 of dynamic microphone 21 consists of magnet 23, yoke 24 and center pole 24 each. Then inertance ring 26 is attached to the inside of yoke 24 with voice coil 28 provided into gap 27, and then coil 28 is connected to diaphragm 29. Then 1st and 2nd volume rooms 41 and 42 which can store the air are formed at the back of diaphragm 29. Room 41 is linked to the inside of circuit 22 via resistance substance 36, and room 42 is located at the back of room 41. Then the linkage is given between rooms 41 and 42 via holes 47 and 48 of inertance tube 45 of the equivalent mass featuring the fixed low range resonance frequency. Thus the low range frequency properties can be enhanced in a simple structure.
Patent JP-H1115718-A (JP)
Title: Distributed file system and gateway computer used in the distributed file system
Inventor: DOI KATSUYOSHI
IPC: G06F13/00
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a distributed file system which has a high cache hit ratio and also a fast access speed. SOLUTION: A distributed file system 2 includes a server computer 4, a gateway computer 6, client computers 8 and 10, an external network 36 which connects the computers 4 and 6 and an internal network 38 which connects the computer 6 and the computers 8 and 10. A cache distribution controlling part 18 of the computer 6 supervises an access log file 14 and sends a file object acquisition request to a client proxy server process 30 of the computer 10 except the computer 8 that performs file object acquisition. The process 30 sends an acquisition request to a master proxy server process 12 and receives a file object.
Patent JP-H0913246-A (JP)
Title: Treatment of pieced up section in jet loom
Inventor: KANAYAMA HIROYUKI
IPC: D03D47/34
Filed: 1995-06-28
Abstract: PURPOSE: To reduce the air consumption used for discharging a pieced up section and raise the certainty about the discharge of the pieced up section. CONSTITUTION: When the amount of residual yarn in a weft yarn cheese 11 attains a prescribed one or below, a loom is stopped with a control computer C. After stopping the loom, a pressure regulator 27 for regulating the pressure in a surge tank 26 is regulated and operated in the direction of decompression and regulation with the control computer C to reduce the pressure in the surge tank 26. Air is jetted from a blowing nozzle 31 and a suction nozzle 33 with the control computer C and air is then jetted from a picking main nozzle 22 therewith. A pieced up section Y3 is discharged to the side of a weft yarn introduction duct 32 by cooperation of the jettings.
Patent JP-H11351181-A (JP)
Title: Vertical shaft pump
Inventor: YAMAMOTO YUKIHIRO
IPC: F04D13/00
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent pipe resonance in a discharge piping system so as to reduce vibration and noise by arranging a resonance preventing pipe connected to the opposite side to the discharge direction of a discharge piping system in a vertical shaft pump and preventing resonance between a pressure pulsation number using a rotating impeller as a generation source and a natural frequency of the discharge piping system. SOLUTION: In a vertical shaft pump, an impeller 2 fixed to a main shaft 1 is housed in a discharge bowl (impeller chamber) 3 freely rotationally, and a lifting pipe 5, a discharge tee 6, a discharge valve 7, and a discharge pipe 8 are sequentially connected to one another in the downstream of the discharge bowl 3. In this vertical shaft pump, onto the opposite side to the discharge direction of a discharge piping system 11 including the discharge valve 7 and the discharge pipe 8, a resonance preventing tube 15 facing the discharge piping system 11 coaxially is connected. An opening end part of the resonance preventing pipe 15 is closed watertightly by means of a lid body 16.  In this way, as the resonance preventing pipe 15 is arranged, a natural frequency of the discharge piping system 11 is changed, so that pipe resonance of the discharge piping system 11 can be prevented and reduction in vibration and noise can be accomplished.
Patent JP-S6320049-A (JP)
Title: Electrostatic precipitator
Inventor: HARA KEIICHI
IPC: B03C3/41
Filed: 1986-07-09
Abstract: PURPOSE:To improve dust collecting efficiency and to reduce cost by forming the cross section of a flat bar body constituting an electrical discharge part into a U-shape and confronting both sides to dust collecting electrodes. CONSTITUTION:A discharge electrode 17 consists of the flat bar body 17 which is made of a band type metallic plate with both side ends bended to form U-shaped cross section and acicular pieces 17b which is made by cutting a part of side surface of the flat bar body 17 and raising them to protrude to the side direction. The electric discharge part 15 is made of a number of these discharge electrode which are piled with a specified distance in between and combined to make an unit. When the side surface of this unit id confronted with dust collecting electrodes 16, a high electric field is formed between them, and the dust collecting efficiency is raised. As a result, the equipment as a whole is miniaturized and the cost is reduced. and, as the discharge electrode has the acicular pieces and the plane side surfaces, the required discharge quantity per unit area is reduced.
Patent JP-S646806-A (JP)
Title: Three-dimensional position detector
Inventor: HARA KENJI
IPC: G01B11/00
Filed: 1987-06-30
Abstract: PURPOSE:To measure the three-dimensional position of a body to be measured with high accuracy by moving a light source body in three dimensions together with a rod and projecting its light point position on a position photodetector. CONSTITUTION:When the (DELTAx, DELTAy, DELTAz) of a Q point is found in three dimensions as the work error of a bottle hole, the light source body 11 provided to the rear end of the rod 7 moves in three dimensions as the tip of the rod 7 moves to a Q point and slit light 3 is projected on position photodetecting elements (e.g. PSD) 2a-2c through a slit or lens. Those three PSDs (2a-2c) performs computer processing by a specific arithmetic expression based upon those light point positions found by a linear PSD through an A/D converter, an amplifier, arithmetic, etc. Consequently, the three-dimensional position of the Q point based upon O-xyz coordinates is calculated.
Patent JP-S5589857-A (JP)
Title: Electrostatic latent image developing method
Inventor: GOTOU TAKAHARU
IPC: G03G13/09
Filed: 1978-12-28
Abstract: PURPOSE: To perform good development by simultaneously and relatively rotate the non-magnetic and conductive cylinder having an insulation film on the surface and a magnet and letting the conductor disposed in the axial direction of the cylinder contact the one-component type developer being held sucked.  
     CONSTITUTION: An insulation sleeve 1 is rotated in the arrow y direction and a magnet roll 2 in the arrow x direction. Magnetic toner 3 is conveyed in the arrow y direction. An electrode 6 is provided to form a conductive path between part of the toner 3 on the sleeve 1 and the ground. As a result of this, the magnetic toner charged to positive polarity in a developer pool 5 is removed rapidly from the developer pool 5 and at the same time the charges in the magnetic toner having been charged to positive polarity and being conveyed on the insulation sleeve 1 from the developer pool 5 are grounded and escaped. The magnetic toner supplied to the developer pool 5 becomes always electrically nearly neutral, thus the development of normal electrostatic latent images becomes possible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11319854-A (JP)
Title: Reforming method of water in supplying device of circulating water
Inventor: NAKAGAWA SHIGETO
IPC: C02F1/66
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To supply a slaked lime aq. soln to plural circulating water supply devices by preparing the slaked lime aq. soln. in a prescribed place apart from the place where a circulating water supply device is disposed, and transporting the prepared slake lime aq. soln. to the place where the circulating water supply device is disposed. SOLUTION: A dissolving tank 16 to prepare a slaked lime aq. soln. (a) is disposed in a prescribed place C apart from a prescribed region (A) where a circulating water supply device is disposed. Slaked lime (b) and city water W5 are supplied to the dissolving tank 16 and stirred with a stirrer 17 to prepare the slaked lime aq. soln. (a). The slaked lime aq. soln. (a) is supplied to fill a transportable tank 18 as a transporting device and then transported by a transporting means such as a truck to a prescribed region (A). The slaked lime aq. soln. (a) in the transportable tank 18 and carbonic acid gas (G) in a carbonic acid gas cylinder 12 are supplied to a mixer while controlling the control valve 14 attached to the gas tube 13 to produce water W4 containing radical carbonic acid, and the obtd. water is supplied to each water tank 5 to use as a circulating water W1 .
Patent JP-H0453722-A (JP)
Title: Injection molder
Inventor: TSUZUKI TAKAHIRO
IPC: B29C33/24
Filed: 1990-06-22
Abstract: PURPOSE:To ensure enough decompression time and perform smooth decompression action and, at the same time, shorten molding cycle time by a method wherein the decompression of a mold clamping cylinder, by which mold closing, mold clamping and mold opening are performed, is carried out during the course ranging from the start of dwelling process to the end of cooling process. CONSTITUTION:By the starting of solidification of resin after the end of injection process, the resin shrinks as it solidifies. For that, dwell pressure is applied so as to hold the resin pressure in the cavity of a mold. Simultaneously with the start of dwelling process, the oil pressure in the oil chamber of a mold clamping cylinder is released for starting decompression. The end of dwelling process is followed by the start of the cooling of the mold and decompression continues during the cooling process so as to gradually lower the pressure. The decompression ends simultaneous with the end of the cooling process. After that, when the oil pressure in the mold clamping cylinder is completely released, mold opening is started so as to move a movable platen in order to separate from a fixed platen. Thus, since decompression has been brought to an end before the start of mold opening process, molding cycle is shortened by tire conventionally required decompression time.
Patent JP-H0717263-A (JP)
Title: Linking device between movable body and slider in sunroof
Inventor: HIYAMA SHIGEKI
IPC: B60J7/057
Filed: 1993-06-30
Abstract: PURPOSE:To absorb a load when a bending load or twisting load is applied to a body by linking the respective brackets of a sunroof wherein a slider is linked to a movable body via a damper absorbing a load in a moving direction applying to the slider from the movable body. CONSTITUTION:A driving shaft 22 is formed by a screw shaft and is threadedly engaged with a slider 25. When the slider 25 is driven by a motor to make a movable roof into a closed or opened condition, the movable roof or a movable body 16 abuts on a body side or a member fixed to the body side to apply a load in a fore and aft direction to the movable body 16. When a load in a fore and aft direction is applied to the movable roof and the movable body 16 due to a load from a body in the closed condition of the movable roof, a damper 39 is elastically deformed to absorb a load applied to the slider 25 side from the movable body 16 side to make the load be untransmitted to a motor. The breakage of a bracket linking the movable body 16 and the slider 25 and the fitting bolt of the bracket or the slider, etc., is eliminated.
Patent JP-H05202297-A (JP)
Title: Reinforcing filler for silicone rubber
Inventor: KIKUCHI MITSUO
IPC: C01B33/12
Filed: 1992-06-22
Abstract: PURPOSE:To provide a precipitated silicic acid which has physical properties suitable as a reinforcing filler for a silicone rubber. CONSTITUTION:A precipitated silicic acid which satisfies the relation: V=aR+b (wherein V is the vol. of micropores having diameters of 200-600Angstrom  according to the nitrogen adsorption method, R is the content of metals having valencies of 2-4 excluding Si and expressed in terms of MnOm based on SiO2, a=1.4; 0<=b<=0.30; V is 0.4-0.6cc/g; and R is 0.25-0.55wt.%) and which has a pH of the 4%aq. suspension thereof of 5.5-7.0 and a BET specific surface area of 160-250m<2>/g is provided as a reinforcing filler suitable for a silicone rubber.
Patent JP-H08211-A (JP)
Title: Pulp/sac of citrus fruits not generating funny taste/ offensive smell caused by change of product with time in use as raw material for processed food and its production
Inventor: UCHIBORI TAKAO
IPC: A23L19/00
Filed: 1994-06-22
Abstract: PURPOSE:To obtain pulp/sac of a citrus fruit useful as a raw material for a processed food, not generating a funny taste/an offensive smell caused by change of a product with time in use as a raw material for a processed food and to provide a method for producing the pulp and sac. CONSTITUTION:This pulp/sac of a citrus fruit not generating a funny taste/an offensive smell caused by change of a product with time in use as a raw material for a processed food is produced by washing pulp/sac of a citrus fruit with a solvent for food represented by ethanol, glycerol or a fatty acid ester or a solution of a food additive such as calcium lactate, calcium hydroxide or calcium citrate to remove admixtures such as fruit oils, pectin, etc., contained in the pulp/sac of a citrus fruit.
Patent JP-S648532-A (JP)
Title: Reproducing device
Inventor: KAMAYA NAOKI
IPC: G11B15/02
Filed: 1987-06-30
Abstract: PURPOSE:To perform the slow reproduction in the necessary scene with a simple operation by setting an ordinary reproduction mode, reverse mode and variable speed reproduction mode and providing a button for continuously transferring to plural modes. CONSTITUTION:A reproducing button 5, rewinding button 6, stopping button 7, quick feeding button 8, pose button 9 and recording button 11 are arranged on a device main body 3 and a clinic button 12 is arranged as well. When the clinic button 12 is pushed in a reproduction state, a tape is reproduced by its reversal and when a finger is apart from the clinic button 12, a slow reproduction is attained to from the scene thereof and when a slow reproduction is carried out until the place where the clinic button 12 is pushed at the beginning it is returned to an ordinary reproduction. The slow reproduction of the necessary scene can thus be executed with a simple operation.
Patent JP-H0328962-A (JP)
Title: Alignment control system using scoreboard
Inventor: SUGIURA NOBUYUKI
IPC: G06F12/00
Filed: 1989-06-26
Abstract: PURPOSE:To attain the high speed control with a load alignment circuit by controlling the reading operation to a vector register based on the output signal received from a logic mechanism. CONSTITUTION:The scoreboards 31a, b... holding the data output information signals (DOW - VO...) are decided by the number of elements in a request block and the number of input ports of a priority control circuit 2 in accordance with each vector element. Thus a scoreboard circuit 31 contains the scoreboards in number equal to the sentences of blocks which join simultaneously the circuit 2. The circuit 31 also contains a logic mechanism 31c which decides the reading operation out of a load register stack LRS 4 based on the signals (DOW - VO...) and the information stored in those scoreboards 31a, b.... Then the reading operation carried out to a vector register 5 from the LRS 4 is controlled based on the output signal (1) received from the mechanism 31c of the circuit 31. In such a constitution, the high speed control is attained with a load align ment circuit.
Patent JP-H1073912-A (JP)
Title: Mask for exposure of flexographic plate
Inventor: GELBART DANIEL
IPC: G03F1/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To engrave a flexographic plate at a resolution higher than a currently possible resolution as well as to provide a modified mask having a dimming body so as to expose the perfect flexographic plate at one time exposure. SOLUTION: A mask 5 for flexographic plate exposure has a standard binary picture image, a transparent part, an opaque part and a dimming body 9 provided against these transparent and opaque parts to compensate a distortion effect by adjusting progress of light to a flexographic plate. Distortion to be compensated by the mask is distortion by aproximity effect and distortion by a separated very small part to be a non-drawing part of the flexographic plate.