baber/WOPTO huggingface dataset:
Patent JP-S63262865-A (JP)
Title: Semiconductor storage device
Inventor: YAMANAKA TAKASHI
IPC: H01L21/822
Filed: 1987-04-21
Abstract: PURPOSE:To obtain a storage device proper to the improvement of the degree of integration by selectively forming a high concentration region onto the bottom and wall of a trench in a semiconductor substrate and dividing capacitance. CONSTITUTION:A P<+> well 30 is shaped to a P-type Si substrate 10 through the implantation of B ions and thermal diffusion. A photo-resist 21, window width of which is selected, is executed, a trench 11 is formed through isotropic etching by Freon gas plasma, and a P<+> layer 20 is left on the bottom. As ions are implanted obliquely to shape N layers 19a, 19b. A resist 23 is removed and the surface is coated with an SiO2 film 23, and a P-added poly Si electrode 13 is formed. Exposed SiO2 23 is gotten rid of through etching, and a gate insulating film 24 consisting of SiO2 is shaped. The electrode 13 is coated with an SiO2 film 25, and gate electrodes 16a-16c composed of P-added poly Si are formed, and insulating films 12a, 12b for a capacitance section are shaped under the electrode 13 and gate insulating films 15a-15c under a gate electrode. One transistor type memory storage is completed through a normal method. The plane areas of each capacitance can be reduced, thus improving the degree of integration.
Patent JP-S58215860-A (JP)
Title: Edition control system in device such as factimile with automatic editing function of original
Inventor: SUZUKI RIYOUTA
IPC: H04N1/387
Filed: 1982-06-09
Abstract: PURPOSE:To attain the automatic edition of an original with less capacity of a memory, by controlling the reading position of the original with a mark for correction of original representing the reading position of a shift mark or the like. CONSTITUTION:The original 1 is read at a reading section 5 in the unit of lines and stored in line memories I , II alternately. The picture information stored in the line unit is decoded for an original correction mark at a discriminating section 7, a signal of forward/reverse drive is given to a reading pulse motor drive section 14 according to the mark and a reading pulse motor 3 and a drive roller 2 of original drive the original 1. Further, the picture information for one line's share edited is given to a line memory 8. The position of detection of the correction mark is stored separately to represent the home position. When the picture information is stored in the memory 8, the discriminating section 7 gives a signal performing the subscanning for one line's share to a recording pulse motor drive section 15, a recording pulse motor 13 and a recording paper drive roller 12 drive the recording paper 11 and the picture information stored in the memory 8 is recorded on the recording paper 11 with a recording driver 9 and a recording head 10.
Patent JP-S5432708-A (JP)
Title: Field electric amount measuring equipment for brushless sync. machine
Inventor: ISHIBASHI NAOTO
IPC: H02K11/00
Filed: 1977-08-17
Abstract: PURPOSE: To measure field voltage or current transmitted from stator side to rotor side, by providing magnetic amplifier for detecting field voltage or current, rotary transformer for control power source, and rotary transformer for measuring power source. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05270922-A (JP)
Title: Zirconium diboride multicomponent sintered compact
IPC: C04B35/58
Filed: 1992-03-25
Abstract: PURPOSE:To obtain the subject multicomponent sintered compact improved in fracture toughness, mechanical strength, creep resistance, corrosion resistance and oxidation resistance by sintering a form from a mixture of ZrB2, carbon fiber, and SiC. CONSTITUTION:The objective multicomponent sintered compact can be obtained by mixing (1) ZrB2 >=99wt.% in purity and >=5mum in mean particle diameter, (2) 2-35wt.% of carbon fiber 7-8mum in diameter, 50-5000 in mean aspect ratio and >=95wt.% in purity, (3) 1-10wt.% of SiC, and, as necessary, (4) 1-5wt.% of B4C followed by molding and then sintering the resultant form in a vacuum or in an inert or reductive atmopsphere at 1800-2200 deg.C for 1-5hr.
Patent JP-S6046619-A (JP)
Inventor: ARUMAN BURUNAN
IPC: H01L27/04
Filed: 1984-05-18
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-S61255914-A (JP)
Title: Plastic piping material
Inventor: YOKOTA TORU
IPC: F16L11/04
Filed: 1985-05-10
Abstract: PURPOSE:The titled material having excellent mechanical strength, dimensional stability, moldability, etc., and excellent heat resistance as well and being usable also for hot water, by using a copolymer of vinyl chloride with a specified N-substituted maleimide and molding this copolymer. CONSTITUTION:A copolymer comprising 50-99wt% structural units derived from vinyl chloride and 50-1wt% structural units derived from an N-substituted maleimide of the formula (wherein R is a 1-30C substituted or unsubstituted aliphatic, alicyclic or aromatic group and R' and R'' are each H, F, Cl, Br, cyano or 3C or lower alkyl), e.g., N-methylmaleimide or N-t-butylmaleimide) is prepared. Plastic piping materials such as fittings or flanges are produced by using this copolymer as a principal material. Because of the improved heat resistance, the obtained piping materials can be used in applications where use of conventional polyvinyl chloride resin piping materials is difficult.
Patent JP-S62254260-A (JP)
Title: Diagnosis device for nutriment balance
Inventor: OGUMA KANJI
IPC: G06Q50/22
Filed: 1986-04-28
Abstract: PURPOSE:To perform the balance operation of nutriments in consideration of the individual differences by having the input of the body form data and the body function data. CONSTITUTION:An IC card 60 is prepared at every person to undergo diagnosis and the sex, the age, the weight, the daily food-based caloric intake and the daily work-based life time obtained by questionnaires are inputted and recorded on an IC card 60a via a keyboard 21. The maximum/minimum blood pressure levels are detected by a tonometer 25 and recorded on an IC card 60b. The side face of the body of the diagnosis person is photographed by a photographing device 22 and then converted into the graphic data by a digitizer 23 to be recorded on an IC card 60c. The sebum thickness is measured by a sebum thickness detector 24 and the blood pressure is measured by the tonometer 25 together with use of an ergometer 26. The results of these measurements are recorded on an IC card 60f. The data obtained by a blood property detector 27 is supplied to an IC card 60g via the keyboard 21. Then the balance of nutriments is calculated by a microcomputer 30 based on each input data and displayed on a picture display device 41. While a diagnosis card 43 is also produced by a printer 42.
Patent JP-S58218089-A (JP)
Title: Memory addressing system
Inventor: KIUCHI TETSUO
IPC: G11C7/20
Filed: 1982-06-11
Abstract: PURPOSE:To attain a memory addressing system where common data are written in lots of elements in the lump in addition to normal addressing with high speed, inexpensive, flexible, miniaturized and simple constitution, by assigning multiply addresses and using the addresses in common between plural elements. CONSTITUTION:In block diagram, 5 is a CPU8085, 6a, 6b, 6c, 6d are four IC memories in which 8-chip of 2114 are used as 1 byte memory each, and each of 3FF addresses of addresses of 2000-23FF, 2400-27FF, 2800-2BFF, 2C00-2FFF are assigned. Further, 7 is an address decoder to which 8 address buses is allocated among 16 buses 8, and five chip select lines 9a, 9b, 9c, 9d, 9e of 2000- 23FF, 2400-27FF, 2800-2BFF, 2C00-2FFF, 3000-33FF are outputted. This invention exemplifies the time for clearing 4096 bytes of 2000-2FFF is 9msec in comparison with the conventional 36msec.
Patent JP-S5525779-A (JP)
Title: Hot water feeding apparatus of using solar heat
Inventor: MOTOKAWA MASAAKI
IPC: F24S90/00
Filed: 1978-08-15
Abstract: PURPOSE: To prevent the deterioration in heat collecting effect by feeding water to a heat storage tank in linkage with a solenoid valve and a circulating pump with the opening or closing of a thermoswitch provided on a heat collecting tank.  
     CONSTITUTION: This apparatus is equipped with a heat collecting tank 2 which is adapted to circulate water therein under the natural convection by a solar heat integrated with a collector 1, a circulation pump P which adapted to circulate water to the upper portion of the heat storage tank 3 detecting each time the water therein reaches the preset temperature, and a heat storage tank 3 having a water feeder for replenishing water from the source down and a hot water delivery device for drawing hot water stored therein from the top. This allows effective utilization of solar heat without impairing the beautiful appearance of houses or the like thereby giving an advantage in the working. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0712893-A (JP)
Title: Method and apparatus for connection of semiconductor device to testing device
Inventor: MORIIN SUGAI
IPC: H01L21/66
Filed: 1994-04-12
Abstract: PURPOSE: To test a semiconductor device which is enclosed before a lead is formed. CONSTITUTION: This is a method for manufacturing and using a testing fixture for testing a packaged semiconductor device. The testing fixture includes a non-conductive housing 11 and a contact assembly 30. The contact assembly 30 has a contact lead 31 and is removable from the housing 11. The contact assembly 30 is installed in the housing 11 and the contact lead 31 is interposed between an upper cantilever structure 20 and a lower cantilever structure 21. The testing fixture is coupled to a test device disposed among a trim, a first tool set and a second tool set of a forming device. A packaged semiconductor device is disposed in contact with the testing fixture and tested.
Patent JP-2000288890-A (JP)
Title: Deburring method and its device
Inventor: OGURA SHIGETOSHI
IPC: B23D79/00
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To effectively deburr a work by differentiating a deburring tool kind and machining method for a peripheral part of the work or an inner circumferential part of a hole from a deburring tool kind and machining method for a corner part of the work. SOLUTION: In this device, a work table 11 on which a burred work W is placed and a gate-shaped frame 7 are relatively moved in an X-axis direction with the work table 11 and the frame 7 erected on a common base 3, while the gate-shaped frame 7 is provided with a moving body 15 movable in a Y-axis direction. The moving body 15 is provided with a first deburring tool 21 for deburring a corner part of the work W, and a second deburring tool 23 for deburring the periphery of the work W or an inner circumferential part of a hole such that the first and second deburring tools 21, 23 can respectively move up and down and rotate.
Patent JP-H07291851-A (JP)
Title: Skin treatment composition
Inventor: KERII HIYUUA ZANGU
IPC: A61K8/00
Filed: 1995-04-25
Abstract: PURPOSE: To obtain a skin treatment composition containing N-acetyl-L-cysteine and an α-hydroxy acid and stimulating the lipid biosynthesis of mammalian skin. CONSTITUTION: This skin treatment composition contains >=0.1 wt.% of N-acetyl- L-cysteine and 0.001-20 wt.% of an ingredient selected from an α-hydroxy acid and its salt, its ester and their mixtures. The α-hydroxy acid and the N-acetyl-L- cysteine are contained in a weight ratio of 1:100 to 100:1. Since not containing salicylic acid, the composition can stimulate the biosynthesis of sphingolipid. The composition is useful for improving the appearances of aged rough skins having many wrinkles and damaged with light, and for preventing and treating the syndromes.
Patent JP-H06306900-A (JP)
Title: Bath unit setup method in building unit
Inventor: DOI HIROKO
IPC: A47K3/16
Filed: 1993-04-26
Abstract: PURPOSE:To improve the extent of working properties by installing a bath unit on the floor of a building unit after setting up a sleeve pipe tight on a bath unit bottom part at the outside of the building unit. CONSTITUTION:At the outside of a residence unit 1, a sleeve pipe 6 is set up on the bottom of a bath unit 2, and a saddle 7 or the like is locked. Next, the unit 2 in this state is installed on a floot of the residence unit 1 and locked tight. In succession, when the unit 1 is carried in the construction site and it is assembled together with another residence unit, an exhaust pipe and a water service pipe, etc., are connected to the sleeve pipe 6. With this constitution, the sleeve pipe can be set up with the required curvature without consideration of any hitching with a leg in time of installing the bath unit, and as it will not use any base board, such a possibility that a duct space might be narrowed is preventable from occurring, and forthermore an increase in cost is also preventable.
Patent JP-2000289930-A (JP)
Title: Sliver storing method and device for same
Inventor: TSUZUKI KIYOHIRO
IPC: B65H54/76
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To store slivers in a substantially frustrum of pyramid shape in stationary sliver trays without using cans. SOLUTION: A coiler mechanism C is movable in three intercrossing longitudinal, lateral and vertical directions X, Y and Z in a separated relation from a base frame. During sliver spinning, the coiler mechanism C whose vertical movement is stopped is moved alternately in the longitudinal and lateral directions in gently lengthened or shortened strokes. The spinning sliver from the coiler mechanism C is pressure contacted against the sliver that is already loaded in position to load a sliver layer. After finishing loading each sliver layer, the coiler mechanism C is lifted only by a preset distance, at which lifted level another sliver layer is formed. This operation is repeated, until the sliver is loaded substantially in a frustrum of pyramid shape on a sliver tray T.
Patent JP-H07309682-A (JP)
Title: Aluminum titanate based porous ceramic body having low thermal expansibility and its production
Inventor: NAGAI NOBUAKI
IPC: C04B38/06
Filed: 1994-05-13
Abstract: PURPOSE:To provide an aluminum titanate based porous ceramic body which has a low thermal expansion coefficient and high mechanical strength and causes no crystal disintegration at high temp. and further, is excellent in thermal shock resistance and heat resistance and also to provide a production method of the ceramic body. CONSTITUTION:This ceramic body comprises a crystalline phase that consists essentially of the aluminum titanate phase and also contains the rutile phase and the mullite phase as its assistant components, which aluminum titanate phase has a chemical composition consisting of, by wt.% 49.0 to 56.0 Al2O3, 35.0 to 46.0 TiO2, 4.0 to 6.0 SiO2 and 1.0 to 3.0 Fe2O3. The ceramic body also has a <=1.0X10<-6>/ deg.C thermal expansion coefficient within the temp. range from 30 to 800 deg.C and >=200kg/cm<2> bending strength at room temp. and contains a large number of pores in its inside.
Patent JP-S61258447-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIBATA SUNAO
IPC: H01L21/768
Filed: 1985-05-13
Abstract: PURPOSE:To contrive to enhance the integration of a semiconductor device by a method wherein an electrode is formed on the direct contact part through an insulating film, and moreover, semiconductor material films are selectively left on the sidewall parts thereof, a metal film or a metal semiconductor compound film is formed on the surface of the substrate, the upper surface of the electrode, and moreover, on the surfaces of the semiconductor material films by self-matching and the electrode is connected with the wiring regions of the substrate. CONSTITUTION:A gate electrode 103 and a wiring 103' are formed on a P-type Si substrate 101 through a gate oxide film 102, and moreover, phosphorus is implanted in the Si substrate 101 using the gate electrode 103 and the wiring 103' as masks to form an N-type region 104. Then, after an oxide film is made to grow on the surface of the polycrystalline Si film, a polycrystalline Si film is made to again grow on the whole surface and when an etching is performed, polycrystalline Si films 107 and 107' can be left only on the sidewall parts of the electrode 103 and the wiring 103'. Then, As is implanted, wiring regions 108 are formed, a photo resist 109 is provided, the polycrystalline Si films 107 on the sidewall parts of the gate electrode 103 are etched away, and the surface of the Si substrate and the surface of the polycrystalline Si film are made to expose. Subsequently, a Ti film is formed on the whole surface and when an annealing is performed, the silicon reacts with the Ti and a TiSi2 film is formed. When a treatment is performed on the wafer with raw water and so forth, a silicide film is formed only on the surface of the polycrystalline Si film by self- matching.
Patent JP-H02277823-A (JP)
Title: Production of fiber or filmy product of compound with tetragonal tunnel structure represented by axga16+xti16-xo56
Inventor: FUJIKI YOSHINORI
IPC: D01F9/10
Filed: 1989-04-19
Abstract: PURPOSE:To readily obtain a spinning dope easy in viscosity adjustment, excellent in stringiness, homogeneity and stability, also good in spinnability by adding raw material of specified composition to an aqueous solution of citric acid, etc., followed by dissolution and concentration. CONSTITUTION:Raw material with Ti (titanium alkoxide), Ga (nitrate) and A (carbonate) formulated so as to represent a composition of formula AxGa16+xTi16-xO56 (A is K, Rb or Cs; x is 0.5-2) is added to >=0.85 molar times of an aqueous solution of citric and/or tartaric acid (based on the total amount of the components A, Ti and Ga) and dissolved. The resultant solution is appropriately concentrated and put to spinning into fibrous or filmy product. The product is then baked at 1200-1500 deg.C to obtain the objective formed product of mixed system comprising (A) single or major phase of formula AxGa16+xTi16-xO56 and (B) a small amount of one or both of TiO2 (rutile) and beta-Ga2O3 (beta-gallia).
Patent JP-H01270397-A (JP)
Title: Multilayer interconnection board
Inventor: URAKUCHI YOSHINORI
IPC: H05K3/46
Filed: 1988-04-22
Abstract: PURPOSE:To prevent the occurrence of cracks in a hole boring process and the corrosion of a circuit due to penetration of a plating solution into the cracks and improve a board in acid resistance so as to improve the board in reliability by a method wherein an interconnection board is formed into one piece in such a manner that outer layer materials are provided to an inner layer material interposing resin impregnated base materials between the outer layer materials and the upside and underside of the inner layer material respectively, where the resin layers in contact with the inner layer material are made uncured resin layers. CONSTITUTION:Circuits 2 formed of a metal foil of copper or the like are provided to the upside and underside of an inner layer material 1, and resin impregnated materials 3 are provided to the upside and underside of the inner layer material 1 provided with the circuits 2. In this process, an uncured resin layer 5 of epoxy resin or the like is provided to the face of a base material 4 formed of such as glass cloth or the like contacted with the inner layer material 1. Thereby, the uncured resin layer 5 is interposed between the inner material 1 and the base material 4 at the interface of the resin impregnated base material 3 contacted with the inner layer material 1. By these processes, curing and crosslinking density of the resin is controlled to enable the uncured resin layer 5 to alleviate the shock at a hole boring process by a drill or the like through a stress relaxation, and the separation between the circuits 2 section of the inner layer material 1 and the resin-impregnated base material 3 and the occurrence of cracks are prevented from occurring. The corrosion of the circuits 2 due to penetration of a plating solution can be also restrained.
Patent JP-S5726266-A (JP)
Title: Centrifugal ignition timing controller for internal combustion engine
Inventor: SEYA SEIICHI
IPC: F02P5/07
Filed: 1980-07-23
Abstract: PURPOSE:To establish a highly accurate control by fixing a lead angle weight and a balance weight symmetrically on a stand and controlling maximum angle of lead by touching one end of a drive pin against a stopper of the stand. CONSTITUTION:A lead angle weight 4 which is installed rotatable around its axis to a stand 2 has a lead angle drive pin 10 planted thereon and inserted in a long hole 9 of a timing lever 6. A balance weight 21 is fixed to the stand 2 at a location symmetric to the lead angle weight 4 with respect to the axial center of a shaft 1. The position of maximum angle of lead is controlled by touching one end of the lead angle drive pin 10 against a stopper 15 fixed to the stand 2. In consequence, sliding friction is reduced with no surface friction imposed between the rotor shaft 7 and the shaft 1, and control of a high accuracy is accomplished.
Patent JP-H0213695-A (JP)
Title: Electric signal transmitter for well hole
Inventor: EDOWAADO EMU GEIRU
IPC: E21B47/12
Filed: 1989-04-19
Abstract: PURPOSE: To instantaneously collect a required measurement data without obstructing a boring work and with labor saving by mutually connecting two tubular members constituted so as to be transmittable and receivable through their screw-cut end parts. CONSTITUTION: A Hall effect sensor 19 is arranged within the cavity of the nose part of the pin 15 of a tubular member 11, and signal conductors 53, 54, electric conductors 55, 56, a flat printed conductor 57 connected thereto, and a lithium battery 41 are provided within the tubular member 11. A coil 33 wound around a ferrite core 35 and an electromagnet 32 which is the assembly of a signal processing circuit 39 are arranged within the inner sleeve 23 of a tubular member 13 by a retaining ring 36. The pin 15 of the tubular member 11 is connected to the box 17 of the tubular member 13 by a screw 18 so as to perform the receipt and transmission of data signals with the box 17.
Patent LT-2006090-A (LT)
Title: Method of producing polymer layer with latent polarized image
Inventor: BOROVKOV GENNADIY IVANOVICH
IPC: G02B5/30
Filed: 2006-12-12
Abstract: The invention related to polygraphy , and in particular to the production of polymer layers documents, security papers, banknotes as well as for manufacturing of excise documentary stamps, labels, tags and other products of the kind. A polymer layerwith a latent polarized image which is achieved by means of preparing a polymer solution in an organic dissolvent, the application of the said solution on a light - reflecting substrate, further drying as a result producing of an optically isotropicpolymer layer and forming there on the said polymer layer of image generating areas as a result producing of an optically isotropic polymer layer and forming there on the said polymer layer of image generating areas having anisotropic properties, while the concentration of the polymer solution is from 5 to 30 % and the areas having anisotropic properties are produced by means of application on the said polymer layer of micro-lines having the depth from 1 to 3 um and being separated from one another by the dista