baber/WOPTO huggingface dataset:
Patent JP-H09241145-A (JP)
Title: Cosmetic
Inventor: FUJITA YOKO
IPC: A61K8/00
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic, having high beautifying effect and excellent in health promoting effect on the skin by compounding an extract of leaves of Ginkgo biloba. SOLUTION: This cosmetic contains ferrous ferric salt solution and an extract of leaves of Ginkgo biloba, which are complexed in a raw material of the cosmetic. The ferrous ferric salt solution is a liquid obtained by adding an active substance formed from ferric chloride through a chemical treatment and extremely small quantity of NaCl into water to prepare a liquid and diluting the resultant liquid with 10<5> to 10<6> times water. The ferrous ferric salt solution has extremely small quantity of ferrous ferric salt which is finely dispersed in water, and has large surface tension and osmotic pressure. When the ferrous ferric salt solution is used after diluted with water, it strengthens phagocytic function of leukocytes and neutrophiles, enhances immunity and prevents senility in an animal, and activates leaves and flowers in a plant.  Further, the salt solution is effective for bacteria proofing and preventing replant failure. The extract of leaves of Ginkgo biloba has vasodilation activity, improving effect on peripheral blood flow, active oxygen-removing effect, etc. By its synergistic effect with a ferrous ferric salt solution which is free from toxic substance and has activity to make cells fresh, the extract of leaves of Ginkgo biloba exhibits excellent humectant and softening effects on the skin and preventing effect on senility such as the spots, freckles and wrinkle.
Patent JP-S52153912-A (JP)
Title: Preparation of dimethylaminoethylmethacrylate
Inventor: KAMETANI MASAYA
IPC: C08F2/38
Filed: 1976-06-18
Abstract: PURPOSE: The title compound is prepared in high yield without causing the polymerization of raw materials and the product, by the reaction of methylmethacrylate with dimethylaminoethanol in the presence of cyclopentane and its metal complex as a polymerization inhibitor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62104996-A (JP)
Inventor: NAKANISHI MASUHIKO
IPC: D21H19/44
Filed: 1986-03-31
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-H02204598-A (JP)
Title: Underground driving of buried piping block
Inventor: HOSONO AKIHIKO
IPC: E21D9/06
Filed: 1989-03-23
Abstract: PURPOSE:To avoid coupling discrepancy in press-fitting work for buried piping blocks by forming the buried block in such a manner that piercing holes, which are located at prescribed positions and the central axes of which agree with each other, penetrate the cylindrical blocks, starting at their both ends, and open at a cavity formed on the inner peripheral surface of the block. CONSTITUTION:A cut-out part 4 is formed on the peripheral surface 3 adjacent to both end surfaces 2 of a cylindrical block 1, while a connecting rim 6 is fitted to a cut-out part 4 on one side, so that a projected rim 6 is provided along a free edge of the end surface 2. A cavity is formed into a square-pole shape at the corner part on the inner periphery. From both end surfaces 2 and 2 of the cylindrical block 1, piercing holes 10 and 10, which are located at the prescribed positions and central axes of which agree with each other, penetrate the block wall until open at the cavity, thereby forming a buried piping block 11. In addition, a tension member 12 penetrates the piercing hole 10 and is tightened by a nut 14. With this contrivance, positional discrepancy of the blocks 11 and 11 in their press-fitting can be avoided, and a high tightening effect can be held.
Patent JP-H07283660-A (JP)
Title: Multi-input transistor and multi-input transconductor circuit
Inventor: JISURAFU CHIYAANORU
IPC: H03F3/45
Filed: 1994-04-08
Abstract: PURPOSE:To improve the linearity between input voltage and output current by a simple constitution by performing a parallel connection of plural of MOS transistors for input operating in a non-saturation area and making the voltage between the drain and sources constant. CONSTITUTION:Transistors (Tr) Qa 1 to (n) for which a parallel connection is performed input the input voltage Vgs 1 to (n) of each gate, operate within a non-saturation area and output current from a drain common connection point. Because the mutual conductance (gm) radio of each Tr in this output current has no relation with a threshold, each gm is adjusted by the voltage made constant by the feedback circuit composed of the Tr Qa, Qb and a constant current source Ic. Therefore, the whole of gain becomes large equally to the gain of the Tr Qb, the voltage VDS between the drain and source of each Tr is exactly controlled, and the impedance of an output is rapidly increased. Thus, the linearity between input voltage and output current is improved by a simple constitution and a dynamic range is widened.
Patent JP-S63236603-A (JP)
Inventor: ONO SATORU
IPC: B27M3/18
Filed: 1987-03-24
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-S58190635-A (JP)
Title: Ventilating air-conditioning device for central control chamber of nuclear power plant
Inventor: GOTOU HIROSHI
IPC: F24F8/108
Filed: 1982-04-30
Abstract: PURPOSE:To facilitate a plan and a design, and to improve safety by each connecting the upstream side of a filter for emergency to a section between an outside-air take-in louver and an isolation valve on the air take-in side and an outside-air take-in louver for emergency at a separate position by ducts with valves. CONSTITUTION:When there happens an accident, the isolation valve 19 on the air take-in side and an isolation valve 20 on the exhaust side are closed totally by a signal from the central control chamber 30 or manually, an inlet valve 21 for a filter device for emergency is opened, and a recirculating fan 5 for emergency is started. Accordingly, air in the central control chamber 30 passes through a duct 8 and one part returns to the central control chamber 30 through an inlet duct 10 for the filter device for emergency, the filter device 4 for emergency, a duct 11 and an air conditioner 2. The remainder bypasses the filter device 4 for emergency, and returns to the control chamber 30. A valve 23 is opened, and the outside air is taken in from a duct 24. When a section in the vicinity of the louver is polluted, the valve 23 is closed, a valve 25 is opened, and air is taken in from the outside-air take-in louver 27 for emergency.
Patent JP-S61230887-A (JP)
Inventor: SATO AKIRA
IPC: B25J15/06
Filed: 1985-04-05
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-S545814-A (JP)
Title: Furnace core tube for calciming ferrite
Inventor: HIRAISHI HISASHI
IPC: C22C38/58
Filed: 1977-06-15
Abstract: PURPOSE: To provide a surface core tube which is noticeably improved in the efficiency of baking ferrite by containing a proper amount of C, Si, Mn, Cr, Ni, Co, Mo, P, S and Fe, subject to limited rate in combination of Ni and Cr and Ni and Co. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09237944-A (JP)
Title: Gas for ultraviolet laser oscillation and manufacture thereof
Inventor: AOKI HIKOHARU
IPC: H01S3/227
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To reduce the number of exchanging a gas cylinders so as to improve work efficiency for allowing prevention of the drop in accuracy of a laser abrasion process by constituting a dilusion gas of a gas for ultraviolet laser oscillation only of a neon gas. SOLUTION: F2 gas is enclosed in a cylinder 1 in the state of being diluted with Ne gas and Ne gas is enclosed in a cylinder 2 and Kr gas is enclosed in a cylinder 3. When open/close valves 1a, 2a, 3a of respective cylinders 1, 2, 3 are opened, prescribed amounts of gases are supplied from respective pipings 4, 5, 6 are supplied from respective pipings 4, 5, 6 inside a mixing holder 8. Ne-diluted KrF gas of a prescribed constitution is formed inside the mixing holder 8 for being stored in a constitutionally stable state. The Ne-diluted KrF gas thus manufactured is subdivided into cylinders for being used as laser gases of an ultraviolet laser oscillator 10. The Ne-diluted KrF gas han an extremely little drop in a laser output accompanying a lapse of oscillation time so as to produce no ill effect on processing accuracy.
Patent JP-2000267816-A (JP)
Title: Disk array controller
Inventor: FUJIBAYASHI AKIRA
IPC: G06F12/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To perform broadcast by connecting plural processors controlling an interface and a shared memory storing control information in a star shape and making them a common bus between dedicated broadcast processors. SOLUTION: Each CPU-PK 101 is provided with a dedicated broadcast bus controlling part 401 in an MPA 111 and it is connected between dedicated broadcast buses 0 and 1. When each CPU 102 broadcasts to other CPUs 102, the CPU 102 transmits a broadcast request signal to the part 401, it transmits a request for right of use to an arbiter 404 or 405 and there, competition with requests from the other CPU-PKs is subjected to arbitration processing. The part 401 given the right of use from the arbiter 404 or 405 transmits broadcast data transmitted from the CPU 102 to a dedicated broadcast bus.
Patent JP-H10265163-A (JP)
Title: Escalator controller
Inventor: HIDA TOSHIMITSU
IPC: H04N7/18
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To judge a phenomenon and to speedily correspond to a falling accident, etc., in accordance with a picked-up picture image of an escalator and its periphery. SOLUTION: This escalator device is furnished with a pick-up means 2 to acquire a pick-up data by picking up an escalator and its periphery, a characteristic extraction means 32 to specify an object from the pick-up data and to extract its characteristic data, a characteristic time series accumulation means 33 to accumulate the characteristic data in time series and a phenomenon judgement means 34 to treat the accumulated characteristic time series data timely, to compare its result with a specified judgement standard and to output a judgement result and carries out driving control, guidance and information of the escalator on an escalator control device to control the escalator by detecting getting on-and-off of the escalator and an abnormal state of the object approaching it.
Patent JP-H01244303-A (JP)
Title: Three-dimensional shape measuring device of non-contact method
Inventor: OTSUKA NAOTAKE
IPC: G01B11/24
Filed: 1988-03-25
Abstract: PURPOSE:To measure the three-dimensional shape and coordinates of the surface of an object with high accuracy, by projecting light beams partially interrupted by a knife edge to said object, thereby obtaining the height of a part of said object based on the positional deviation of an image of said knife edge by the reflected light beams. CONSTITUTION:Parallel light beams coming from a light source 15 are partially interrupted by a knife edge 17a and projected to the surface of an object 11 to be measured. The reflected light from the object 11 forms an image on an image sensor 19 through a lens 18. A signal processor 20 obtains the height of a part of the object corresponding to the projecting position of the knife edge on the surface of the object 11 on the basis of the deviation from a predetermined reference line of the image of the knife edge which is formed on the sensor and given as a boundary of light and dark parts of the light. While a table 12 is moved a little by a little to a movable rail 13 and a fixed rail 14, the above measuring operation is carried out. As a result, the three- dimensional data of coordinates of the surface shape of the object 11 can be obtained.
Patent JP-H05269349-A (JP)
Title: Method and device for removing nitrogen oxide
IPC: B01D53/56
Filed: 1992-03-27
Abstract: PURPOSE:To remove nitrogen oxide in exhaust gas with high efficiency by preventing a nozzle and its tip part from being clogged by a solid reducing agent and its reaction product to stably and continuously spray water solution of the solid reducing agent into the exhaust gas and simultaneously uniformly mixing the water solution of the solid reducing agent in the exhaust gas. CONSTITUTION:Water solution of a solid reducing agent 23 stored in high concentration is diluted with water 31 on the way to transfer it for spraying and then sprayed. A diluting line 32 for feeding water for dilution is added to a feed line for water solution of solid reducing agent 33.
Patent JP-H10266808-A (JP)
Title: Tip seal device of steam turbine moving blade
Inventor: SASAKI MASAYOSHI
IPC: F01D11/02
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent the accumulation of steam on TIP(turbine inlet pressure) side in a moving blade inlet and improve the TIP leak preventing performance by using an oblique nozzle as a nozzle for carrying steam to the moving blade, and forming a stepped labyrinth seal by first and second axial fins. SOLUTION: This device has an oblique nozzle 13 integrated into a partitioning plate 12 fitted to a cabin 1 so that the height direction of a nozzle outlet end 13a is fitted to a drawing line offset from the rotor center. It also has a first axial fin 7a provided on the end surface on steam inflow port side of the shroud 7 of a moving blade 6 integrated into a rotor 5, and a second axial fin 13b provided on the circumferential end surface on steam outflow port side of the oblique nozzle 13 to form a stepped labyrinth seal with the first axial fin 7a. Thus, accumulation of steam on TIP side in the moving blade inlet can be prevented, and a high seal effect can be provided.
Patent JP-H09264271-A (JP)
Title: Manufacture of scroll compressor
Inventor: EZAKI HIROYUKI
IPC: F04C18/02
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To precisely perform a relative positioning between a fixed scroll and an oscillating scroll and to facilitate assembly. SOLUTION: In positioning and assembly of a scroll compressor, the third guide hole 50C and the fourth guide hole 50D, which are coaxial with the first guide hole 50A and the second guide hole 50B in an upper bearing support 7, are respectively bored in a fixed scroll 1 penetratingly. And when the contact faces of the fixed scroll 1 and the upper bearing support 7 are brought into mutual contact, the fixed scroll 1 and the oscillating scroll 2 are positioned relatively so that the first guide pin 46A is fitted in the first guide hole 50A and the third guide hole 50C while the second guide pin 46B is fitted in the second guide hole 50B and the fourth guide hole 50D.  After the fixed scroll 1 and the upper bearing support 7 are fixed by means of a fastening means such as a bolt, the first guide pin 46A and the second guide pin 46B are pulled out from the third guide hole 50C and the fourth guide hole 50D.
Patent JP-H07280657-A (JP)
Title: Phase difference measuring apparatus
Inventor: KITAGAWA JUNICHI
IPC: G01M11/00
Filed: 1994-04-11
Abstract: PURPOSE:To provide an apparatus for measuring a phase difference even in the phase region of a halt tone mask appropriately. CONSTITUTION:A luminous flux (a) passed through a polarizer 13 having the plane of polarization rotatable freely through a control unit is separated in two through a crystal element 15 and a condenser lens 16 and projected toward a photomask 8 having a transparent part and a halt tone part 9. Relative intensity of the fluxes (b), (c) can be varied through rotation of the polarizer 13. When the polarizer 13 is rotated according to the ratio of transmittance between the transparent part and the half tone part 9 to produce fluxes having different optical intensity, for example, two fluxes passed through the photomask 8 have substantially equal optical intensity and a luminous flux, recombined through an objective lens 20 and a crystal element 21, can attain a sufficient contrast. When the phase difference is detected by observing an interference image, the contrast of interference intensity is prevented from lowering and the interference fringe is prevented from being buried in one light. Consequently, phase difference can be measured conveniently even if the half tone is not an objected to be measured.
Patent JP-H05233829-A (JP)
Title: Operation variable converter
Inventor: KAJIURA KOICHI
IPC: G01N30/86
Filed: 1992-02-24
Abstract: PURPOSE:To reduce the number of transmission lines and to enable arithmetic fetching other state values. CONSTITUTION:The plural state values are transmitted from a transmitter 1 by two wires while sharing time, the respective transmitted state values are stored in memories 21a, 21b... in a converter 2 for each state value. Since arithmetic is executed according to data stored in the converter 2 while reducing the number of transmission lines to two lines by designating an output terminal for outputting the processing methods and processing the results of the respective state values by a setter 3, arithmetic is enabled while fetching the other state values.
Patent JP-S547661-A (JP)
Title: Heat exchanger for gas containing dust
Inventor: FUJIMOTO TAKUAKI
IPC: F24H3/08
Filed: 1977-06-20
Abstract: PURPOSE: To get a compact and easy-to-control heat exchanger with a large heat recovery capacity, by improving its capacity of arresting dust and making dust dischargeable during operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000265482-A (JP)
Title: Building structure
Inventor: KUROIWA TETSUHIKO
IPC: E02D29/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a building structure capable of effectively using the developing area by arranging plural independent houses having an undeground part on land of road arrangement impossible topography, and connecting these houses by an underground passage having a part opened to the ground surface. SOLUTION: Plural independent houses 1 are constructed, and an underground part 3 is arranged in the respective ones. The underground part 3 may be used as a basement, and may also be used as a stairs room for leading to an underground passage. The mutual underground parts 3 are connected by a passage 2. The passage 2 is formed in a height and width dimension of a degree for enabling at least plural persons to freely pass. The passage may be constituted in a dimension capable of passing a bicycle and an automobile. One end or a part of the passage 2 is opened toward the ground surface. A oblique passage is interposed between the passage 2 and a ground surface opening part, or an inclined escalator may be arranged. Thus, even road arrangement difficult topography can be effectively used, respective homes can possess a wide area garden, and a residential street having many greens and open spaces can be constructed.
Patent JP-S61269854-A (JP)
Inventor: RICHIYAADO ESU HENDAASON
IPC: H01M4/38
Filed: 1986-03-28
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-H07242108-A (JP)
Title: Spike tire mechanism having trapezoidal spike utilizing gravitational and centrifugal force to generate spike action only when rotational speed of tire is slow
Inventor: KIMURA MAKOTO
IPC: B60C11/16
Filed: 1994-03-03
Abstract: PURPOSE:To reduce wearing a road, so that in its turn dust pollution can be reduced and safer running ca be carried out, by a spike mechanism causing spike action in an automobile in the beginning of its running and before its stopping and causing no spike action in ordinary running and high speed running except in the former running condition, and before stopping, as a condition of use, when a spike tire is used. CONSTITUTION:A spike mechanism 2 is constituted of a splike tire in which forward, stop and reverse use spikes capable of front/rear rotating are mounted independently of each other in the vicinity of a peripheral part tread of a tire 1, without acting in advancing force opposed to the purpose.
Patent JP-S63237002-A (JP)
Title: Color filter
Inventor: SOGA SANEMORI
IPC: G02B5/20
Filed: 1987-03-26
Abstract: PURPOSE:To obtain a color filter contg. picture elements of uniform size generating no defect of color by forming a monomolecular layer of a silane coupling agent on a transparent glass substrate, and printing each color pattern of red, green, and blue thereon. CONSTITUTION:A monomolecular layer of a silane coupling agent is formed on a transparent glass substrate, further, each color pattern of red, green, and blue is printed thereon. Typical silane coupling agents are gamma-methacryloxypropyl trimethoxysilane, N-beta-(aminoethyl) gamma-aminopropyl trimethoxysilane, N-beta(aminoethyl)gamma-aminopropylmethyl dimethoxysilane. Since the adhesion of printing ink to the glass substrate is improved by the effect of the silane coupling agent, generation of color defect due to defect of transfer of printing ink is prevented and picture elements having uniform size are obtd.
Patent JP-H03271949-A (JP)
Title: Automatic generation system for test environment of program test
Inventor: MURATA NOBUO
IPC: G06F11/28
Filed: 1990-03-20
Abstract: PURPOSE:To generate test data which increases the coverage of test conditions and to measure the quality of a source program by providing an input means, a branch information storage means, a file analyzing means, and a test environment generating means. CONSTITUTION:The definition and process procedure of the record or data of the source program are read in by the input means 11 and analyzed by the branch information storage means 12 to store external data base upon branch conditions in an external data storage part 21 and process data based upon tracking in a process data storage part 22 respectively. Further, the file description of the source program is stored in a file information storage part 23 by the file analyzing means 13. According to the pieces of information stored in the respective part, the test environment generating means 14 generates the test data in a test data storage part 24 and test environment in a test environment storage part 25. Consequently, the test, etc., of the source program is improved and the quality of the source program is easily evaluated.
Patent JP-H01245688-A (JP)
Title: Telephone terminal equipment
Inventor: KUDO HITOSHI
IPC: H04N7/14
Filed: 1988-03-25
Abstract: PURPOSE:To transmit a synthesized video based on the image transmitted from an opposite side by providing a video synthesizing means synthesizing video information storing in advance video information inputted by an input means. CONSTITUTION:A video signal modulating part 11, a video signal demodulating part 12 to demodulate the video signal, a video memory 17, a coordinate input part 18 to input a graphic by hand-writing and a video synthesizing means 19 to process a hand-writing graphic signal inputted by the coordinate input part 18 and to synthesize it with the video signal stored in the video memory 17 in advance are provided. Thus, a character, picture, etc., to be transmitted can be overwritten on the video transmitted from a communicating opposite side and can be returned to the communicating opposite side.
Patent JP-S62234058-A (JP)
Title: Production of 5-acetyl-2-alkylbenzenesulfonyl chloride
Inventor: NAKAI GORO
IPC: C07C303/06
Filed: 1986-04-01
Abstract: PURPOSE:To economically obtain a compound useful as an intermediate raw material for a cardiac drug phenylethanolamine derivative, by sulfonating a 4-alkylacetophenone with sulfuric acid and reacting the resultant sulfonation product with phosphorus pentachloride. CONSTITUTION:A 4-alkylacetophenone is sulfonated with sulfuric anhydride or fuming sulfuric acid in concentrated sulfuric acid or chlorosulfonic acid at 0-10 deg.C to give a 5-acetyl-2-alkylbenzenesulfonic acid, which is then chlorinated with phosphorus pentachloride, as necessary, in the presence of a catalyst, e.g. dimethylformamide, etc., preferably in a solvent, e.g. dichloromethane, etc., at 30-70 deg.C to afford the aimed substance. The reaction is carried out by using the concentrated sulfuric acid or chlorosulfonic acid in an amount of 4-6mol based on 1mol 4-alkylacetophenone and the phosphorous pentachloride in amount of 1.1-1.5mol based on the 5-acetyl-2-alkylbenzenesulfonic acid.