baber/WOPTO huggingface dataset:
Patent JP-S6428911-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: KOBAYASHI ATSUSHI
IPC: H01G9/04
Filed: 1987-07-24
Abstract: PURPOSE:To prevent an oxide film and a manganese dioxide layer from being reduced by hydrogen and to prevent a leakage current and a dielectric loss from increasing after a plated layer has been formed by a method wherein a second graphite layer containing a solder catalyst is formed on a face excluding a face where a lead for anode substance is planted after a first graphite layer has been formed by using a photoadhesive. CONSTITUTION:An anode lead 2 composed of a tantalum material is planted in an anode substance 1 which has been vacuum-sintered; a first graphite layer 3 is formed on a periphery of the anode substance 1. During this formation, an aromatic diazonium salt layer 5 is formed on a whole periphery of the first graphite layer 3; a coating resin layer 4 is formed at the outside of the aromatic diazonium salt layer 5 on a face where the anode lead is planted. In addition, a second graphite layer 6 is formed on a face excluding the face where the anode lead isplanted; an external cathode lead extraction wire 9 is soldered to a solder layer 8. Accordingly, because the periphery of the anode substance is covered with the second graphite layer 6, it is possible to prevent an oxide film and manganese diode from being reduced by hydrogen which is generated during a plating reation.
Patent JP-H0235754-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TSUJI KAZUHIDE
IPC: H01L23/522
Filed: 1988-07-26
Abstract: PURPOSE:To form an opening section through an impurity layer and metallic wiring layer on a semiconductor substrate in a self-matching state separately from the interface between the semiconductor substrate and an element isolating insulating layer so that a high-density semiconductor device having good electrical characteristics can be formed by forming side-wall insulating films or reaction barrier layers on side walls of the element separating insulating film. CONSTITUTION:An element isolating insulating film 2 of silicon dioxide, etc., is selectively formed on a semiconductor substrate 1 of one conductive type. Then an impurity layer 3, the conductive type of which is opposite to that of the substrate, is formed on the substrate by an ion implanting method, etc., by using the insulating film 2 as a mask. After forming the impurity film 3, an insulating film 4 of silicon dioxide, silicon nitride, etc., is formed on the entire surface and the insulating film 4 at the flat section is removed by an anisotropic dry etching method, so that side-wall insulating films 5 can be formed at the side wall sections of the insulating film 2 only. Thereafter, a wiring pattern 6 is formed after a metallic wiring layer of aluminum, tungsten, titanium, etc., is formed on the entire surface.
Patent JP-S5975198-A (JP)
Inventor: ARAKI YOUJI
IPC: G21F9/00
Filed: 1982-10-25
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-S57113808-A (JP)
Title: Mounting method of hollow fiber
Inventor: AKASU HIROYUKI
IPC: B01D63/02
Filed: 1980-12-30
Abstract: PURPOSE: To decrease the generation rate of leakage in hollow fiber parts by waterproofing and covering both end parts of the hollow fibers to be fixed to a device beforehand prior to wetting.  
     CONSTITUTION: For example, both ends of a hollow fiber bundle 1 are cut uniformly, and fiber opening parts are opened by quick setting type epoxy adhesive and are inserted into the casing 4 of a selective permeable device. Pots 9, 10 coated with release agents are mounted to the casing, after which urethane adhesive is supplied into the pots 9, 10 through inlets 7, 8 under effecting of centrifugal force. A projection 13 is provided to the pot 10 to avoid securing of end parts 12 to the casing 4. After setting of the adhesive, the pots 9, 10 are removed, and the bundle 1 of the end parts 11 adhered and fixed to the casing 4 and the end parts 12 which are simply covered is obtained. After immersing in warm water, it is lightly centrifugally dehydrated to remove excess water in the fiber parts, the water stuck in the casing and the water drops in the end parts 12, after which the pot 9 is mounted to the end part 12 side, and said end parts are adhered and fixed to the casing 4 in the same manner as mentioned above. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10112447-A (JP)
Title: Semiconductor integrated circuit element with discontinuous insulation layer region and its manufacture
Inventor: RI SEIMIN
IPC: H01L21/301
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To protect a pattern layer on an element region and improve reliability by preventing an insulation region from peeling in an element region due to impact of a cutting blade by forming a discontinuous insulation layer region on a cutting region so that an insulation layer on an element region and an insulation layer on a cutting region are discontinuous mutually. SOLUTION: After various pattern layers are formed on a semiconductor wafer 22, a TEG pattern 30 is formed in a part on an insulation layer 32 formed during oxidation process of silicon forming a field oxide film 24. A part of an insulation layer 23 is removed by using an etching method which is adopted in a photolithography process and discontinuous insulation layer regions 34a, 34b are formed. A wafer 22 in which the discontinuous insulation layer regions 34a, 34b are formed is cut along a cutting line by using a cutting blade. Since the insulation layer 32 of the cutting region 23 does not attain the element region 25, a pattern layer of the element region 25 is not affected by peeling of the insulation layer 32 caused by impact of a cutting blade.
Patent JP-H0351040-A (JP)
Title: X-ray photographing method
Inventor: TSUTSUI HIROSHI
IPC: G03B42/02
Filed: 1989-07-19
Abstract: PURPOSE:To re-constitute an optional tomogram face with one photographing by rotating an X-ray tube and a photographing device once centering respective rotation centers while the relative position relationship is maintained, moving photographed multiple images by the specific distance in the direction of rotation centers, and overlapping them. CONSTITUTION:The rotation center of an X-ray tube is set to 0, the rotation center of a photographing device is set to 0', an X-ray tube focal point 1 is rotated in the directions 11-14, and a photographing device is interlockingly rotated in the directions 11'-14' for photographing. Photographed images 16 are stored during photographing, stored images are added and processed by image processing after photographing, only the point B is clearly displayed on the image, and an image of the tomogram face (b) of a photographed body is obtained. When stored images 11'-14' are moved by the same distance and added and processed by image processing in the direction of the rotation center 0' so that positions of the point A in stored images 11'-14' are overlapped, only the point A is clearly displayed on the image, and the image of the tomogram (a) of the photographed body is obtained. The shift distance and direction are changed likewise. An optional tomogram image can be obtained.
Patent JP-S6341905-A (JP)
Title: Controller for multi-degree-of-freedom manipulator
Inventor: OSUGA KOICHI
IPC: G05B13/02
Filed: 1986-08-08
Abstract: PURPOSE:To speedily cope with a difference and variation in dynamic characteristics due to the individual difference of a manipulator by controlling the manipulator by using a parameter for determining an approximate dynamic characteristic model based on fuzziness logic from an error obtained by an error detection part. CONSTITUTION:In general, when a manipulator to be controlled is changed, its dynamic characteristic model is also changed. Further, the dynamic characteristic model is changed owing to load variation and a secular change although the manipulator is unchanged. Therefore, this controller identifies the dynamic characteristic model of the manipulator 11 by a fuzziness identifying device 17 and the parameter for control is determined from the identification result. Then, a software servo system suitable to the manipulator 11 to be controlled is constituted according to the parameter, and the manipulator 11 is controlled in real time by this servo system.
Patent JP-H0236479-A (JP)
Title: Picture data retrieving device
Inventor: OKADA SHINICHI
IPC: G06F17/30
Filed: 1988-07-26
Abstract: PURPOSE:To make index recovery efficient by providing a picture data storing part with a picture associated information control part. CONSTITUTION:The picture associated information control part B is provided at the head of the picture data storing part 1, and the addresses of picture associated information a1, a2... are recorded in it. At the time of index recovery processing, at first, the picture associated information control part B is read, and the first picture associated information a1 is read, and an attribute necessitated for generating an index is extracted from the picture associated information a1, and is turned into a key word for retrieval. Next, the address in which the next picture associated information a2... is recorded is recognized from the picture associated information control part B, and the picture associated information a2... is read. The above-mentioned processing is repeated. Thus, the read of the free area of a picture data part and the discrimination between the free area and a picture associated area can be omitted, and the speed of the index recovery processing can be improved.
Patent JP-S6342076-A (JP)
Title: Magnetic head supporting structure
Inventor: KATSUKI TOSHIYUKI
IPC: G11B21/21
Filed: 1986-08-08
Abstract: PURPOSE:To make a disk drive small in sized and thin in wall by forming a relatively deep groove on a negative pressure type slider and attaching the front end of a supporting body to this groove to equalize the height of the space required for supporting of a magnetic head to the thickness of the slider. CONSTITUTION:A so-called negative pressure type slider which is attracted toward a magnetic disk D functioning as a medium by rotation of the disk D is used as a slider 16. A groove 17 deeper than conventional that is formed on the lower face of this negative pressure type slider 16, and a flexible body 14 of a supporting body 10 is attached into the groove 17. That is, a part of the supporting body 10 is attached to the surface, which faces the medium, of the slider 16. Thus, it is sufficient if a height (h) of the space required for supporting of the slider 16 (magnetic head) is equal to the thickness of the slider 16 itself, and the disc drive is made small-sized and thin.
Patent JP-S57164510-A (JP)
Title: Electromagnet device
Inventor: TOKUI MASAKI
IPC: H01F7/16
Filed: 1980-12-25
Abstract: PURPOSE:To improve attracting force and stability by a method wherein member to be attracted is fixed to a supporting shaft provided at a movable member by using a hardening filler so that a yoke attracting surface may closely contact with armature attracting surface without shifting. CONSTITUTION:In attracting an armature 24 to the end section of a yoke 22 by providing a one arm end section of the movable lever 23, a supporting shaft 25 is fixed to the one arm end section of the movable lever 23, where the supporting shaft 25 is provided with a collar 25b having a smaller outside diameter than the inside diameter of the shaft hole 24a of the armature 24, collar 25c having a large outside diameter, and circular section 25a having a slightly smaller central diameter than the inside diameter. And the length l between the collar sections 25b and 25c is lengthened longer than the length of the armature 24. After inserting the armature 24 in the supporting shaft 25, a hardening filler 26 such as silicon rubber or the like, for example, is injected in the armature 24 and after adjusting the attracted surface 24b of the armature 24 and that 22a of the yoke 22 without shifting and inclination as well, the armature 24 is hardened and fixed. In this way, a variation in attracting force is eliminated and stability can be attained by the strong attracting force.
Patent JP-S6343441-A (JP)
Title: Auxiliary signal transmission system
Inventor: FUKUSHIMA UTAYA
IPC: H04L7/00
Filed: 1986-08-11
Abstract: PURPOSE:To use a coder and a decoder in common by sending an original signal (0, 1) as it is with a synchronizing signal at a level 0 in sending the original signal as 01, 10 and making the original signal (0,1) into alternate and non-alternate 11, 00 when the synchronizing signal is CONSTITUTION:An original signal, a clock and a CRV (synchronizing signal with long period) are inputted to a CMI coder 1 to form a CMI output, which is sent to a receiver 7 via a transmission line 3 from a transmitter 6. The CMI coder 1 outputs a biphase signal 01 (10) in response to the original signal depending on 0 or 1 and sends it without modification when the CRV signal is at 0 level. With the CRV signal at 1 level, the CMI signal of alternate or non-alternate signal 11 or 00 is obtained depending whether the original signal is at 0 or 1. The receiver 7 inputs a signal from the transmitter 6 to the CMI decoder 2 and the original signal, the clock and the CRV signal are outputted from the output. The original signal and the CRV signal are replaced in connection sections 4,5 in the transmitter 6 and the receiver 7. Thus, the coder and the decoder use the biphase and CMI code in common.
Patent JP-H0637724-A (JP)
Title: Nonlinear-linear pcm signal expansion circuit, linear-nonlinear pcm signal compression circuit and level attenuation circuit using the circuits
Inventor: MORI SHOKICHI
IPC: H03M7/50
Filed: 1992-07-14
Abstract: PURPOSE:To reduce the circuit scale with respect to the linear PCM signal compression circuit, the nonlinear PCM signal expansion circuit and the level attenuation circuit using these circuits. CONSTITUTION:A segment representative value signal formed by excluding a prescribed number of low-order bits from a segment signal is outputted from a segment representative value output circuit 4 in response to the segment signal from an adjustment circuit 2, and a step width signal formed by excluding a prescribed number of low-order bits from a step signal is outputted from a step width output circuit 6 in response to the segment representative value signal. The system is featured that a linear PCM signal comprising a sign bit signal outputted from the adjustment circuit 2 and comprising the sum of the segment representative value signal and the step width signal from an adder circuit 8 is outputted.
Patent JP-H06155283-A (JP)
Title: Honing device of edge contact type
Inventor: JIYON JIEI SHIMUUEEGU
IPC: B24D3/06
Filed: 1993-06-30
Abstract: PURPOSE: To provide an on edge hoping device to operate with the edge of an abrasive layer being pressed against a workpiece surface to be honed. CONSTITUTION: A honing device comprises an elongated drum part 12 having two side surfaces 14 and 16, two end faces 18 and 20, and two edge faces 22 and 24; an abrasive layer 14 extended to the edge face 22 formed of an abrasive and a binder attached on the side surface 14; and a device to mount a honing member 10 on a honing assembly such that the edge 19 of the abrasive layer 14 and the edge face 22 of the drum part 12 engage with a workpiece surface to be honed.
Patent JP-H0235491-A (JP)
Title: Method of driving display device
Inventor: YAMAMOTO KYOICHI
IPC: G09G3/20
Filed: 1988-07-26
Abstract: PURPOSE:To prevent shadowing by controlling the writing voltage to be impressed according to the total sum of the light emission loads born by the picture elements of scanning side electrodes. CONSTITUTION:An EL display panel 1 is connected with scanning side N-ch high breakdown strength MOSICSs 2, 3 to the odd lines and even lines of the scanning side electrodes in an direction Y and has logical circuits 2a, 3a such as shift registers. P-ch high breakdown strength MOSICs 4, 5 are connected to the ICs 2, 3 and have logical circuits 4a, 5a. Data side N-ch and P-ch high breakdown strength MOSICs 6, 7 are connected to the electrodes in a direction X and a logical circuit 6a which controls the MOSICs to control the voltage or impression time of the modulation pulses according to gradation data is connected thereto. A precharging driving circuit 8 is connected to the IC 7 and a pickup charging driving circuit 9 and a writing circuit 18 are connected to the ICs 4, 5. A source potential switching circuit 11 switches the source potentials of the ICs 2, 3 and is usually held at the ground potential. The specified writing voltage is then impressed to the scanning side electrodes and the shadowing is prevented.
Patent JP-H02176846-A (JP)
Title: Efficient protocol for performing communication between non-synchronous apparatuses
Inventor: UIRIAMU JIEI BOOHIRU
IPC: G06F13/42
Filed: 1989-07-19
Abstract: PURPOSE: To enhance the data transfer speed and to reduce the frequency and the time of delay required for synchronization by sending and receiving bus signals based on timing for drive and latch clock signals. CONSTITUTION: A sub (vector) processor 24 generates a drive clock signal and a latch clock signal, and sends and receives all the bus signals based on the timing for these two clocks. Namely, in data transfer between the main (scalar) processor 22 and the sub processor 24, all the bus signals are asserted or desserted at the rise edge of a drive clock pulse by each processor, and those bus signals are received at the fall edge of a latch pulse by each processor. Further, data transfer between each main and sub processors is carried out via a strobe signal and command signal generated by processor 22 and a confirmation signal, etc., from processor 24. With this, the data transfer speed can be enhanced, and at the same time the frequency and time of delay required for synchronization can be reduced.
Patent JP-H065622-A (JP)
Title: Manufacture of polyside gate structure of semiconductor device
Inventor: TOMIKAWA TORU
IPC: H01L29/78
Filed: 1992-06-22
Abstract: PURPOSE:To manufacture a gate electrode having two different structures, one is a stepless polycide gate structure and the other one is a stepped polycide gate structure. CONSTITUTION:A polysilicon layer 3 is formed on the gateoxide film 2 which is formed on a substrate 1, and a silicide layer 5 is formed thereon. An annealed silicide part 5A and a non-annealed silicide part 5B are formed by partially providing on the above-mentioned silicide layer 5. A stepless polycide gate structure 19 and a polycide gate structure 21 having a step 23 are formed simultaneously by conducting an etching treatment on the same condition. By implanting impurities therein, a single gate structure and a pseudo GOLD structure can be manufactured simultaneously.
Patent JP-2000015521-A (JP)
Title: Wire discharge processing method and device
Inventor: MATSUURA ATSUSHI
IPC: B23H7/02
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a wire discharge processing method and device made to improve the processing accuracy, as well as to improve the processing efficiency. SOLUTION: To a wire discharge processing device to carry out the process by soaking a work 1 in a working liquid 8 making the water at the main component, and feeding the working liquid 8 from nozzles 6a and 6b arranged at the upper side and the lower side of the work 1 forward a processing part, a flow rate regulating valve 12 is provided to at least one side of pipings connecting the nozzles 6a and 6b, and a pump 9 to feed the working liquid 8, and the flow rate of the working liquid 8 jetted from the nozzle 6a or the nozzle 6b is controlled periodically.
Patent JP-S5889195-A (JP)
Title: Preparation of target cell lysis factor
Inventor: MIHASHI MASAKAZU
IPC: A61K35/12
Filed: 1981-11-21
Abstract: PURPOSE:To prepare a target cell lysis factor useful as a remedy for malignant tumor, by treating a cultivated and established B lymphoid cell derived from human, capable of producing a target cell lysis factor with a target cell lysis inhibitory factor inducer. CONSTITUTION:A cultivated and established B lymphoid cell such as BALL-1 cell, Namalwa cell, CCRF-SB cell, EBV-HO cell, JBL cell, etc. derived from human, capable of producing a target cell lysis factor is directly transplanted to the humor of a warm-blooded animal except human or inoculated into a diffusion chamber. The B lymphoid cell derived from human obtained by propagating it while supplying it with the humor of the warm-blooded animal is reacted with an alpha-interferon inducer such as virus, nucleic acid, etc. as a target cell lysis factor inducer, to give a target cell lysis factor having a molecular weight of about 10,000-100,000, a glycoprotein containing about 5-45wt% glucide.
Patent JP-H1028666-A (JP)
Title: Washing machine
Inventor: ATSUMI YUJI
IPC: A47L15/42
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To surely and easily attach a washing tank to a top panel. SOLUTION: A washing tank is inserted into a lower part of an attaching opening 20 through an access opening in the front surface of a kitchen cabinet 1 together with a support panel 22 and several components attached thereto, and the support panel 22 is laid on a support bed 25. Further, a butterfly screw 26 is screwed into so as to push up the support panel 22 in order to advance the washing tank upward while the washing tank is guided by a guide 27 with which a seal 21 is made into contact, and accordingly, the attaching opening 20 is precisely aligned with the attachment opening 20. The peripheral edge part of the opening 5a is made into close contact with the peripheral edge part of the attaching opening 20, and accordingly, the seal 21 is made into close contact with the rear surface of a top panel 2.
Patent JP-S5976588-A (JP)
Title: Treatment of industrial waste containing heavy metal
Inventor: SHINNO KENICHI
IPC: B09B3/00
Filed: 1982-10-26
Abstract: PURPOSE:To carry out surely unsolubilization of heavy metals, and to make inexpensively industrial wastes harmless, by adding and mixing powdered alkaline substances to the industrial waste contg. the heavy metals such as Cd, Pb. CONSTITUTION:1-10pts.wt. powdered alkaline substances are added and mixed to 100pts.wt. industrial wastes contg. heavy metals such as Cd, Pb. The heavy metals become slightly soluble compds. and dissolving out of them is prevented to make the wastes harmless. By this method, a treatment achieved by controllable reclamation is made possible instead of the one achieved by conventional isolated reclamation. As the alkaline substances, for example, CaO, Na2CO3, Ca(OH)2 or the like are available.
Patent JP-H0352252-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANEHARA SHINTARO
IPC: H01L21/301
Filed: 1989-07-20
Abstract: PURPOSE:To keep the surface of a semiconductor chip clean by supplying etchant through notches formed in a semiconductor substrate to each an ultraviolet-ray curable adhesive at the bottom edge of the chip, then curing the adhesive with an ultraviolet light, and transferring the chip. CONSTITUTION:Etchant is supplied to an ultraviolet ray curable adhesive 3 through notches 7 formed in a semiconductor substrate 2. The adhesive 3 exposed through the notches 7 is etched with a semiconductor chip 5 as a mask. The etching of this case is conducted to the lower part of the bottom edge of the chip 5, and a semiconductor piece 6 formed at the bottom edge of the chip 5 is externally discharged together with the etchant. Thereafter, when the adhesive 3 is cured with an ultraviolet light to remove its adhesive properties and the chip 5 is raised by a vacuum sucking unit 8, etc., the piece 6 is removed from a base 10. Thus, the unit 8 does not suck the piece 6 to prevent the chip 5 from being contaminated with the piece 6.
Patent JP-S6342645-A (JP)
Inventor: HESUSU BURANKO ARUBARESU
IPC: A01F25/00
Filed: 1987-07-29
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。