baber/WOPTO huggingface dataset:
Patent JP-S59139665-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ANZAI NORIO
IPC: H01L21/8249
Filed: 1983-01-31
Abstract: PURPOSE:To form low phiB in an SBD electrode, which is the second electrode, and to prevent the deterioration at the shallow p-n junction on the first electrode by a method wherein pure Al which is the second electrode material and the Al-Si mixture which is the material of semiconductor are deposited on the whole surface, and the first electrode is formed by performing a heat treatment. CONSTITUTION:The electrode part only of the insulating film 4 on the main surface of the n type semiconductor substrate 1 whereon a p type base layer 2 and an n type emitter layer 3 are formed is removed, pure Al is vapor-deposited, and a pure Al film 6 is formed. After the surface on the n type emitter layer 3 has been exposed by removing the other pure Al film leaving an SBD element part only, the SBD electrode 6 is obtained by performing a heat treatment and a contact alloying. An Al-Si film 8 containing 5% in atomic weight of Si is formed. The Al-Si film on the SBD electrode 6 is removed and the entire electrode pattern is formed, and lastly, a contact alloying is performed by conducting a heat treatment and the first electrode 8 consisting of Al-Si is obtained.
Patent JP-H06224181-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ABE MASAYASU
IPC: H01L21/316
Filed: 1993-01-28
Abstract: PURPOSE:To enable an interlayer insulating film to be controlled in thickness in a self-aligned manner by a method wherein a second insulating film is provided onto a first wiring and a first insulating film, and a film faster than the second insulating film in polishing speed is provided onto the second insulating film. CONSTITUTION:A second silicon oxide film 16 is provided onto a first and a second Alambda wiring, 14 and 15, and a first silicon oxide film 12, and an amorphous silicon film 17 is formed on the second silicon oxide film 16. Therefore, the amorphous silicon film 17 is polished in an early polishing stage, and the second silicon oxide film 16 is polished in a final polishing stage. At this point, the silicon oxide film 16 is 50 to 60Angstrom /minute in polishing speed, and the amorphous silicon film 17 is 170 to 200 times as fast in polishing speed as the silicon oxide film 16. By this setup, the second silicon oxide film 16 located above the Al wirings 14 and 15 to serve as an interlayer insulating film can be controlled in thickness in a self-aligned manner.
Patent JP-H04251305-A (JP)
Title: Method for confirming picture of nc-worked content
Inventor: NAGATSUKA HIDEKI
IPC: G05B19/4155
Filed: 1991-01-08
Abstract: PURPOSE:To quickly and exactly select a required NC working program from among the plural NC working programs of a numerically controlled machine tool. CONSTITUTION:A picture input 4 of a CCD camera, etc., is added to a numerically controlled machine tool 3, such as machining center, etc., and picture data composed of prescribed working information which is sufficient for actually working a work based on the NC working program fetched to the device 4 are stored in the memory area of the same program name and comment sentence. Then, when an NC program is selected, the picture data are instantaneously displayed on a CRT 10 together with the program name and comment sentence in a list.
Patent JP-H07215137-A (JP)
Title: On-vehicle television having audio
Inventor: TATSUTA TAKESHI
IPC: H04N5/64
Filed: 1994-02-04
Abstract: PURPOSE:To downsize and simplify a rotary mechanism to adjust an image screen to an easy to-see angle by engaging a front side engaging means and a television image screen display part side engaging means with each other on the upper surface side and the under surface side of both left and right side surfaces of an opening part, and elastically holding a television image screen display part by holding levers in a condition where engagement of the under surface side is released. CONSTITUTION:First and second rotary fulcrums 13 and 14 which are composed of a ball 22, a winding spring 24, a spring pressure regulating screw 25 or the like and longitudinally inclines an image screen display part 15, are installed in respective upper and lower two places on both left and right side surfaces of a front part 11. When a lower part of the image screen display part 15 is pulled to this side, engagement of the lower side rotary fulcrum 14 is released, and the image screen display part 15 can rotate with the first rotary fulcrum 13 as a fulcrum 13. In this condition, it is held at an adjusted angle by levers 30 and 31. When the upper surface side of an image screen display part 15 is brought down to this side, engagement of the upper surface side first rotary fulcrum 13 is released, and it can rotate with an engaging part of the lower surface side second rotary fulcrum 14 as a fulcrum, and a cassette tape or the like in the reverse inner part of the image screen display part 15 can be inserted in an inserting hole.
Patent JP-S59139960-A (JP)
Title: Coater for cylindrical long body
Inventor: YUASA TAKAHIRO
IPC: B05C1/06
Filed: 1983-01-31
Abstract: PURPOSE:To contrive the performance of automatic coating and the formation of a uniform coating layer, by providing a cylindrical coating brush having the shape that a cylindrical long body extending through the upper lower openings of a tubular casing is surrounded with said coating brush, and moving said casing along the long body. CONSTITUTION:Openings 2, 3 are provided at the upper and lower parts of a tubular casing 1, a cylindrical long body A is inserted through said opening 2, 3, a cylindrical coating bursh 4 is provided in a state surrounding said long body A, and paint is supplied from an upper tank 5 through a supply opening 7. Then, one end of a rope 13 is fixed to a hanger 12, its free end is lowered at a predetermined speed through a pulley 23 by a winch 14 on the ground to apply the paint onto the workpiece A to be coated, and dropping paint is reserved through a packing 10 in a paint reservoir 9. Hereon, a guide roller 11 is rotated by its contact with the workpiece A to be coated, and the brush 4 is rotated through bevels 15, 16, a shaft 17 and gears 18, 19. Hence, uniform coating can be efficiently applied onto the cylindrial long body with the formation of environmental pollution.
Patent JP-H10201313-A (JP)
Title: Carrying device for intermittent feeding
Inventor: NISHITANI YOSHINOBU
IPC: B65G47/30
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a carrying device by which an object to be carried is surely fed intermittently with high precision. SOLUTION: A first conveyor 12, an intermediate conveyor 13 and the secondary conveyor 14 are connected. The secondary conveyor 14 is made lower than the intermediate conveyor 13 in a carrier level and also an overlap part for the intermediate conveyor 13 is provided. The secondary conveyor 14 is provided with a stopping piece 30 projected to a part being higher than the carrier level of the intermediate conveyor 13 and a pushing piece 31 which can be engaged with the rear surface of the object to be carried B, which is engaged with the stopping piece 30 so as to be stopped. Then, after the object to be carried B is stopped by unique positioning by the stopping piece 30, the object to be carried B is surely supplied by the push piece 31.
Patent JP-H07221512-A (JP)
Title: High frequency connection line
Inventor: KURODA SHINICHI
IPC: H01P3/08
Filed: 1994-02-04
Abstract: PURPOSE:To obtain a high frequency connection line in which an excess inductive component is not included by arranging two conductor members in left-right symmetry to a conductor connecting line conductors of the multi-layer high frequency transmission line and connecting the members to ground. CONSTITUTION:First and second line conductors 6a, 6b are arranged in left-right symmetry to have a connection conductor 4 inbetween connecting electrically 1st and second line conductors 1a, 1b. Then the two line conductors 6a, 6b are in electrical contact with a part in contact with ground of a ground conductor 3. Thus, the connecting part has a capacitive component to cancel an inductive component. Then the diameter of the connection conductor 4, the diameter of the 1st and 2nd line conductors 6a, 6b and the distance between the connection conductor 4 and the line conductors 6a, 6b are adjusted to eliminate an excess inductive component. Thus, the high frequency circuit is efficiently designed.
Patent JP-H08196897-A (JP)
Title: Reagent reactor and automatic synthesis device provided with the same
Inventor: SUGAWARA TORU
IPC: B01J19/00
Filed: 1995-01-30
Abstract: PURPOSE: To reduce the parts attached to a reaction vessel and to easily attach or detach the parts to and from the reaction vessel by inserting an agitating tube with an agitator fixed to its one end into the reaction vessel and connecting the other end to a liq. feed pump. CONSTITUTION: An agitator 21 is rotated by an agitating tube 20, and a liq. formed in a reaction vessel 15 is sucked from a lower suction port 20a, passed through tubes t10 to t12 and discharged. A liq. can be added to the reaction vessel 15 from the tubes t10 to t12 through the agitating tube 20. Further, since only the lower-end side of the agitating tube 20 supported by the reaction vessel 15 fixed to a base 26 through a clamp is fixed and supported at one point, the vibration and torsion are absorbed, and the tube 20 is held vertical. Consequently, the agitating tube 20 is not oscillated due to its rotation even when communicated with the through-hole 18a of the cap 16 of a fixed reaction flask main body 10, and the airtightness of the reaction vessel 15 is excellently maintained.
Patent JP-S5296541-A (JP)
Title: Recorder
Inventor: HARUTA MASAHIRO
IPC: B41J2/325
Filed: 1976-02-09
Abstract: PURPOSE:Not to cause noise in recording, reduce mechanical moving parts of the recorder, render it small size, and yet, form a good quality record, by trasferring a magnetic ink image heat softened or heat molten with actuating magnetic attraction.
Patent JP-S63181708-A (JP)
Inventor: NAKAMURA KAZUHIRO
IPC: A47C19/22
Filed: 1987-01-21
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-H11203571-A (JP)
Title: Insectrepelling net for fire sensor and fire sensor
Inventor: AKIYAMA NOBUYUKI
IPC: G08B17/00
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To manufacture only one kind of an external cover capable of being commonly used irrespectively of the kind of a sensor by setting inflow characteristics of a material to be detected by devising an insectrepelling net. SOLUTION: This insectrepelling net 1 is provided with a part 2 with fine pore and a part 3 without fine pore in parallel in the longitudinal direction. For example, in case of the insectrepelling net for an ionized type smoke detector, width W of the part 3 without fine pore is set to be larger in comparison with the width of the part 2 with fine pore. In addition, for example, in case of the insectrepelling net for a photoelectric type smoke detector, the width of the part without fine pore is far smaller in comparison with the width of the part with fine pore.
Patent JP-S56113606-A (JP)
Title: Belt conveyor
Inventor: HONDA HAJIME
IPC: B65G45/00
Filed: 1980-02-05
Abstract: PURPOSE: To enhance peeling-off effect for matters deposited or adhered to the belt conveyor by fixing a plurality of wheel members spaced appropriately along a curved route at the turn end of the belt.  
     CONSTITUTION: The wheel members 2 are fixed at positions spaced appropriately along the curved turning route at the final end in the conveying direction of the belt 1, each of the members 2 being fitted to a cylindrical part 3a of a frame 3 through a bearing 4 in a manner of being capable of idling. Each of the members 2 is rotated following up to the rotation of the belt 1 at an equal circumferential speed. The belt 1 is contacted with each of the members 2 at a part of the circumference of the latter so that the belt 1 is in an arched shape along the circumference of the member 2 at each contact part. On the other hand, at positions between each adjacent pair of the members 2 as well as before contact with the first member 2 and after separation from the last  member 2, the belt 1 is in rectilinear shapes. Accordingly, stripping actions for the matter deposited on or adhered to the belt 1 are conducted intermittently at plural positions along the curved turning route, resulting in an enhanced peeling-off effect. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07213418-A (JP)
Title: Sound absorbing curtain and sound absorbing curtain structure
Inventor: MORIMOTO TORU
IPC: E04B1/86
Filed: 1994-02-07
Abstract: PURPOSE:To provide a sound absorbing curtain, which has excellent sound absorbing property and can be installed, being hung down from a ceiling or the like, and is easy to utilize to an intricate place or a place in complicated shape, and the storage such winding, folding, etc., of which can be performed easily, and a sound absorbing curtain structure making use of this sound absorbing curtain. CONSTITUTION:These are a sound absorbing curtain 10, where a resin film sheet 12 and a flexible mesh-shaped sheet 14 are laid at least one sheet each on top of the other, preferably the resin film sheets 12 are piled up with a mesh-shaped sheet 14 between and each sheet face contacts fully with each other, and a sound absorbing curtain structure where this sound absorbing curtain 10 is arranged in air layer.
Patent JP-S6232949-A (JP)
Inventor: JIYORUJIYO MONTEISETSURI
IPC: A61B17/62
Filed: 1986-01-24
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-H06187780-A (JP)
Title: Voltage supply device of internal power supply of semiconductor memory device
Inventor: DONNSEON MIN
IPC: G11C5/14
Filed: 1992-01-29
Abstract: PURPOSE: To provide an internal power source voltage supplying device of a semi-conductor memory device by which a stable power source voltage is mutually independently and stably supplied to a peripheral circuit and a memory cell array. CONSTITUTION: A system is provided with a reference voltage generating circuit 21 for converting an external power source voltage into a reference voltage Vref, a peripheral circuit reference voltage part 30 for deciding the level of a voltage VreP after the comparison of the voltage Vref with a peripheral circuit reference voltage VrefP and a cell array reference voltage part 40 for deciding the level of the voltage VrefA after the comparison of the voltage Vref with a cell array reference voltage VrefA.  Moreover, the internal power source voltage supplying device is provided, which consists of a peripheral circuit power source supplying circuit 22 for deciding the level of the voltage VccP after the comparison of the voltage VrefP with a peripheral circuit power source voltage VccP and a cell array power source supplying circuit 23 for deciding the level of the voltage VccA after the comparison of the voltage VrefA with a cell array power source voltage VccA.
Patent JP-S63195010-A (JP)
Inventor: JIEEMUZU ERU DEIRU
IPC: B60C25/132
Filed: 1988-01-26
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-H09213367-A (JP)
Title: Non-aqueous secondary battery
Inventor: CHIN HOUYU
IPC: H01M10/0565
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent a rise of the internal pressure of a non-aqueous secondary battery whose negative electrode consists of carbon, etc., capable of occluding and releasing lithium, by including in the battery a metal which produces a metal carbonyl complex. SOLUTION: A non-aqueous secondary battery concerned is composed of a positive electrode using LiCoO, etc. as active material, negative electrode to occlude and release lithium using carbon, etc., as active material, separator consisting of micro-porous film of polyethylene, and an electrolytic solution of LiPFe6 -PC/DEC, wherein a metal complex to produce metal carbonyl complex, for example Co acetylacetate, is previously dissolved in the electrolytic solution. Thereby the CO generated in the battery is changed into carbonyl complex which is harmless, and a rise of the battery internal pressure is prevented to preclude risk of swell and rupture.
Patent JP-H02194533-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWAI FUMIAKI
IPC: H01L29/73
Filed: 1989-01-23
Abstract: PURPOSE:To reduce a contact hole with reference to a diffusion layer, to reduce an alignment margin between individual diffusion layers and to reduce an element size by a method wherein a CVD oxide film and an SIN film are applied onto a base region and a first contact formation region and a second contact formation region are removed simultaneously by a hot etching operation. CONSTITUTION:An N-type collector buried layer 203 is formed on a P-type semiconductor substrate 201; in addition, an N-type collector layer 205 is formed on the substrate 201 by an epitaxial growth operation. Then, boron ions are implanted into a prescribed region of the collector layer 205; a P-type base region 207 is formed. Then, the first diffusion layer 207 is covered with a CVD film 215 and an SIN film 217; a mask is formed; a first contact formation region 222 and a second contact formation region 227 are removed simultaneously; thereby, individual surfaces of a second diffusion-layer formation region and a third diffusion-layer formation region are set to an exposed state in the first diffusion layer 207. As a result, an interval between these contacts or the like is decided by being dependent on a patterning accuracy of the mask.
Patent JP-S57128702-A (JP)
Title: Photopolymerizable composition
Inventor: KITAMURA KAZUO
IPC: C08F2/00
Filed: 1981-02-03
Abstract: PURPOSE: An inexpensive photopolymerizable composition, consisting of an ethylenically unsaturated monomer and a photopolymerization initiator consisting of a specific condensed polycyclic compound and an aromatic compound containing a tertiary amino group, having a high sensitivity to visible light and useful for photosensitive materials, etc.  
     CONSTITUTION: A composition prepared by incorporating (A) a compound capable of addition polymerization, and having at least one ethylenically unsaturated bond, e.g. glycerol dimethacrylate, with (B) a photopolymerization initiator consisting of (i) a compound of formulaI(M 1  is H or alkali metal; M 2  is H; alkali metal, ammonium or alkyl; X 2 WX 8  are halogen, H, orgaic or inorganic residues and at least one is halogen), e.g. erythrosine, and (ii) a compound of formula II (Ar is aromatic residue; R 1 WR 4  are alkyl, aryl, etc.: n is 0 or 1), e.g. tribenzylamine, in combination. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01190255-A (JP)
Title: Superconducting fan
Inventor: YONEYAMA MASAYUKI
IPC: H02K44/04
Filed: 1988-01-25
Abstract: PURPOSE:To diffuse an ionized gas with a low energy consumption by constituting an apparatus from at least one set of electrodes having positive and negative polarities and from at least one set of superconductors arranged so as to intersect perpendicularly with said electrodes and having N and S poles. CONSTITUTION:An ionized gas generated in an ionized gas generating means 1 is guided to an air gap formed by electrodes 2, 3 and superconductors 4, 5. As a result, said ionized gas operates as a fan, because it is sent to an external space according to the Fleming's left-hand rule. Then, it is possible to maintain a continuous action, because the ionized gas to be diffused operates so as to conduct the gas in the ionized gas generating means 1.
Patent JP-H05203591-A (JP)
Title: X-ray diffraction device
Inventor: MISONOO TAKASHI
IPC: G01N23/207
Filed: 1992-01-29
Abstract: PURPOSE:To obtain the device capable of easily regulating the moving radius of an X-ray generator and an X-ray detector and conveniently utilizing them in various measurement environments. CONSTITUTION:The X-ray diffraction device consists of a first movement mechanism 22 for moving an X-ray generator 10 in the direction of an X-axis, a second movement mechanism 23 for moving the X-ray generator 10 in the direction of a Y-axis, a third movement mechanism 26 for moving an X-ray detector 11 in the direction of the X-axis and a fourth movement mechanism 27 for moving the X-ray detector in the direction of the Y-axis. The generator 10 and the detector 11 are moved in the form of a circular arc for a specimen 1 by the combination of linear movement in the direction of the X-axis and the other linear movement in the direction of the Y-axis.
Patent JP-S60157640-A (JP)
Title: Prolog execution controlling system
Inventor: MASUZAWA HIDEHO
IPC: G06F9/44
Filed: 1984-01-27
Abstract: PURPOSE:To quicken a re-output processing time, and to control dealing of a result on the way by accumulating plural answers, and postponing the processing, in a program processing system using a predicate logical type language program. CONSTITUTION:Basing on a question whose processing is requested from a terminal equipment 5, an execution control part 2 generates a goal list, starts a process in order to solve it, and delivers a new goal list to its process. In case a body of its goal list is constituted of plural literals C, D, in case there are plural D, -G answers of the goal list, only a part of the answers is returned to a high-order process, and the rest is accumulated in a memory 4 and its processing is postponed. In case a re-execution is requested from the high-order process, other accumulated answers are outputted successively.
Patent JP-H11208771-A (JP)
Title: Method for placing underground liquid reservoir container
Inventor: SUDO TOMIO
IPC: B65D88/76
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To enable a support for placing an underground liquid reservoir container to be easily formed on a foundation concrete base and also to facilitate attaching of a band for preventing floatation and fixing the container. SOLUTION: The method for placing is for placing an underground liquid reservoir container 4 for reserving liquid fuel such as gasoline, kerosine and heavy oil, liquefied fuel such as natural gas or rain water, drinking water, sewage or the like on a foundation concrete base 1 placed on a bottom of a dug hole. A support 6 made of an anti-corrosive member, steel with corrosion- proof treatment or an anti-corrosive material such as glass fiber reinforced resin with an approximate upper face formed to align with a lower shape of the underground liquid reservoir container 4 and having a fixed end on a lower part is placed on the foundation concrete base 1, the underground liquid reservoir container 4 is stationarily mounted on the support 6, and a band 7 for fixing the container is fastened to the support 6 over the container 4 for attachment.
Patent JP-H10202254-A (JP)
Title: Water purifying method by photocatalyst
Inventor: KATAOKA KATSUYUKI
IPC: C02F9/00
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To easily separate and recover powdery photocatalysts without using a membrane, to permanently reutilize the separated photocatalysts and to remarkably reduce the cost required for a light source. SOLUTION: In this method, raw water 11 is subjected to light irradiation treatment in a photoreaction process 1 coexisting the powdery photocatalysts with iron hydroxide fine particles or aluminum hydroxide fine particles, then is subjected to solid-liquid separation and the separated sludge is circulated to the photoreaction process 1, and the separated water 13 is subjected to biological treatment by a biological membrane under an aerobic condition, or to biological treatment by the biological membrane after the photoreaction process 1. A part of biologically treated water 14 is circulated to the photoreaction process 1, and the remaining biologically treated water is subjected to flocculation and the separated sludge 15 is circulated to the photoreaction process 1.