baber/WOPTO huggingface dataset:
Patent JP-H09203059-A (JP)
Title: Ecological system growing surface decorated board and surface decoration method of concrete structure
Inventor: SATO TOSHIAKI
IPC: E02B3/14
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to protect the surface of a concrete structure, such as a dam without destroying a natural environment, and grow an ecological system easily from blocks of the structure themselves by using a decorated board which pastes a sliced water permeable stone material on a board. SOLUTION: Porous natural stone materials, such as lava, fire resistant stones and pumice stone, porous light weight aggregates, artificial light weight aggregates or water permeable stone materials 3, such as porous concrete are sliced so that their sliced surface may be pasted on a light weight concrete plate, porous concrete, a PC board, a plastic board or a board 2 of wood. At least one hole 6 is bored in the board 2 for the purpose of water permeability. Preferably, a sand layer 4 is provided in a joint area between each water permeable stone material. If seeds of turf are sown on this sand layer 4, they will grow so that it may be possible to cover the unattractive surface of the board to a satisfactory extent. Preferably, the sand layer 4 should be 1 to 5cm thick from the surface of the board 2. It is also possible to select a plant to grow by adjusting the sand layer 4.
Patent JP-H03237286-A (JP)
Title: Scroll compressor
Inventor: SANO FUMIAKI
IPC: F04C28/06
Filed: 1990-02-14
Abstract: PURPOSE:To restrict the discharge of lubricating oil outside a compressor at the startup time so as to secure sufficient oil quantity by providing a communicating port, formed to communicate a discharge muffler part with an intake pressure atmosphere part, with a valve device for opening this communicating port at the startup time of the compressor and closing it at the time of normal operation. CONSTITUTION:A communicating port 31 is formed to communicate a discharge muffler part 14 with an intake pressure atmosphere part 15, and a valve device 32 is provided on the upper face of a fixed scroll 1 at the communicating port 31. The valve device 32 is formed, for instance, of bimetal, a shape memory alloy, or the like, and opens the opening of the communicating port 31 at the time of low temperature and closes the opening of the communicating port 31 at the time of temperature rise. When a compressor is stopped for many hours and refrigerant is condensed in the compressor, the temperature of the compressor is approximately equal to that of outside atmosphere, and when the compressor is started, discharge gas by-passes to the intake side to reduce decompression speed and thereby suppress the mixed foam quantity between refrigerant and lubricating oil, as well as the lubricating oil discharged to the discharge muffler 14 from the compression chamber 7 is returned to the intake pressure atmosphere part 15 through the communicating port 31.
Patent JP-S53120072-A (JP)
Title: Speed controller
Inventor: ASANO TOSHIROU
IPC: G05D13/62
Filed: 1977-03-30
Abstract: PURPOSE: To provide a speed controller which can control a travelling member to move at a uniform speed with a simplified electronic circuit without using a speed power generator by utilizing a positioning systm for such speed controller which includes means for generating an interval pulse at every fixed interval of time such as a laser measuring machine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01209499-A (JP)
Title: Pattern matching system
Inventor: FUJIMOTO JUNICHIRO
IPC: G10L15/10
Filed: 1988-02-17
Abstract: PURPOSE:To obtain a preliminary selection system which is small in the influence of time variation by utilizing the concept of a member ship function to be used for fuzzy logic, weighing the similarly according to the membership function and extracting a pattern, and performing processing. CONSTITUTION:An unspecified person type recognition part has a microphone 1, a speech section detection part 2, a feature quantity conversion part 3, a similarity calculation part 4, a dictionary 5, a weight table 6, a multiplication part 7, a pattern selection part 8, and a main matching part 9. Here, the speech section detection part 2 sends a time elapse from a speech rise to the weight table 6 to find the weight from a membership function value, and multiplies the obtained similarly by the weight to obtain the final similarity, thereby handling similarity values in a constant time as the similarity of one standard pattern. Consequently, the influence of a part of large variation with time upon the similarity decreases as the variation increases and slight time variation is absorbed to perform matching operation.
Patent JP-H04274106-A (JP)
Title: Manufacture of dielectric porcelain
Inventor: FUKAMI TADASHI
IPC: H01B3/12
Filed: 1991-02-28
Abstract: PURPOSE:To improve no-load Q value in order to obtain a porcelain having high performance, high quality and low cost by applying heat treatment to the ground surface of a sintered body after performing grinding work on the surface of a sintered body having a specific composition. CONSTITUTION:Raw material powder such as La2O3, ZrO2, SnO2, TiO2 and Al2O3 are weighted to prescribed composition ratios for being subjected to temporary baking in a temporary baking process 13 through a wet mixing process 11, a dehydrating-drying process 12. Further, a binder is added and granulated in an adding and granulating process 16 through a wet crushing process 14 and a dehydrating-drying process 15 followed by a prescribed main baking process 17 in order to form an La2O3-ZrO2-SnO2-TiO2-Al2O3 group sintered boy. Later, grinding process is performed on the outer surface of the sintered body in a grinding machining process 18 followed by heat treatment at prescribed temperature for a prescribed time in a heat treatment process 19. Thereby, the grain surfaces of a grinding face are smoothed, electromagnetic field distribution is improved, Q value of no-load is improved so as to obtain a porcelain of high performance, high quality and a low price.
Patent JP-H0316371-A (JP)
Title: Facsimile equipment provided with multiple address function
Inventor: HAMANO HIROAKI
IPC: H04N1/41
Filed: 1990-02-15
Abstract: PURPOSE:To reduce the line charge by compressing a picture data and sending the resulting data according to the compression mode stored in a storage means. CONSTITUTION:The compression mode is registered in advance by a registration means and stored in a storage means 51. Then a picture data is compressed by a compression section 50 according to the stored compression mode and the result is sent. Thus, the compression processing of the picture data is implemented according to the compression mode of the opposite party stored in the storage means 61 in advance without confirming the compression mode of the destination after line connection. Then the picture data is compressed prior to the connection of the line and the processing implemented after the line connection is decreased, the line connection time is reduced and the line charge is reduced.
Patent JP-H01224250-A (JP)
Title: Paper, paper product, composite product and other silicate-polymer building material
Inventor: WARUTAA JIYON BOON
IPC: D21H13/44
Filed: 1988-02-17
Abstract: PURPOSE: To improve heat resistance, refractoriness, durability, strength and elongation by bringing a specific 2:1 layered silicate material, a co-dispersion system composed of a polymer and polar liquid and a cation flocculating agent into contact with each other and forming silicic acid flocs contg. the polymer.  
     CONSTITUTION: The co-dispersion system of ≥3 wt.% solid content is obtd. by dispersing 1 to 99 wt.% 2:1 layered silicate material having an average charge of -0.4 to 1.0 per structural unit and 99 to 1 wt.% polymer (e.g.: PS) of a mol.wt. of ≥50,000 into the polar liquid (e.g.: acetone). Next, the co- dispersion system is cast like a film and is brought into contact with the cation flocculating agent (e.g.: aminomethyleneimine cation), by which the co-dispersion system is unstabilized. The water resistant construction material consisting of the silicic acid flocs contg. the polymer is thus obtd. Next, such construction materials are dried, are laminated and are not pressed at a temp. of 110 to 400°C under a pressure of 7 to 140 kg/cm 2 . 
     COPYRIGHT: (C)1989,JPO
Patent JP-S63201825-A (JP)
Title: Arithmetic processor
Inventor: NISHIYAMA TAMOTSU
IPC: G06F7/49
Filed: 1987-02-18
Abstract: PURPOSE:To shorten the multiplying operation time of a polynomial by providing a recording circuit which converts the multiplier of the multiplication result expressed with a binary to an expression for multiplication. CONSTITUTION:The multiplier consists of a recoding circuit 1 of the multiplier, a partial product generating and adding circuit 2, a register 10 where a multiplicand is held, an adder 3, multiplexers 4 and 5, and registers 11 and 12. The multiplicand from a signal line 21 is held in the register 10 and is inputted to the circuit 2. The multiplier from a signal line 22 is selected by the multiplexer 4 and is inputted to the circuit 1 through the register 11, and the binary expression is converted to an expression (-2, -1, 0, 1, 2) for multiplication, and this multiplier is inputted to the circuit 2. The circuit 2 multiplies the multiplicand from the register 10 and the recorded multiplier from the circuit and inputs the partial products to multiplexers 4 and 5 through lines 31 and 32.
Patent JP-H02261887-A (JP)
Title: Article from which ice can be repeatedly released
Inventor: ERAIN EMU YOOKUGITEISU
IPC: C09K3/18
Filed: 1990-02-15
Abstract: PURPOSE: To obtain an article capable of repeatedly releasing and removing ice accumulated on its surface by forming a coating layer of a specific organosilicone material on the surface in a predetermined quantity.  
     CONSTITUTION: A compsn. containing polysiloxane having a terminal ethylenic unsaturated group (e.g; vinyl terminal polydimethylsiloxane), polyhydrosiloxane [e.g; trimethylsilyl terminal poly (methyl hydrogen siloxane), a platinum or other metal-containing hydroxylation catalyst (e.g; platinum) in an amt. sufficient to easily crosslink both components, non-functional polysiloxane having no ethylenic unsaturated group (e.g; trimethylsiloxy terminal polydimethylsiloxane) being an arbitrary component and an org. hydroxylation inhibitor (e.g; 2- ethylhexyl hydrogen maleate) in an amt. sufficient to prevent the early crosslinking of the compsn. at low temp. but insufficient to prevent crosslinking at high temp. being an arbitrary component is applied to the surface of an article to be cured to form a crosslinked organosilicone material which is present as coating with a wt. of at least 3 g/m 2  or more. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S59196978-A (JP)
Title: Water engine
Inventor: IAIN MAACHIN SUMISU
IPC: F03B17/02
Filed: 1984-02-25
Abstract: A water engine (1,40,50) comprises two floats (12,13; 12', 13'; 51, 52) arranged to reciprocate vertically in respective water chambers (10, 11; 10', 11'; 53, 54). Water is admitted to each chamber in turn from a head of water and then allowed to exaust to a lower level, thereby causing the floats to rise and fall. The floats drive a pivotally mounted beam (25, 55) and power is derived from the beam movement by means of hydraulic rams (30, 62).
Patent JP-H07214305-A (JP)
Title: Weld joining structure of square pipe member
Inventor: SUGIMORI TAKANORI
IPC: B23K9/00
Filed: 1994-02-09
Abstract: PURPOSE:To obtain a square pipe welded structure at a low cost, in joining square pipe members by welding and flattening an end part of the member into a specific shape for welding and thereby reducing a welding quantity without losing strength. CONSTITUTION:The oppositely facing sides 2 in one direction of a square pipe member 1 are bent inward and deformed in V-shape with a V-shaping tool. Then, the oppositely facing sides 4 in the other direction are pressed and deformed so as to be close to each other, forming a flat part 5. The tip end of the flat part 5 is abutted on the outside face of a linear member 6 and fixed by welding 7. Thus, a welding quantity at the joining part is reduced. In addition, since the oppositely facing sides 2 in one direction at one end of the square pipe member 1 are bent and deformed in V-shape, and the oppositely facing sides 4 in the other direction are pressed, bent and deformed so as to be close to each other, the flat part 5 is reinforced.
Patent JP-H0581931-A (JP)
Title: Slender body insulated by insulating jacket
Inventor: JIYANNPIEERU FUERURIE
IPC: H01B7/02
Filed: 1992-02-21
Abstract: PURPOSE: To provide a slender body taping-insulated having a smooth outer surface. CONSTITUTION: A synthetic material tape wound around a slender body 1 is insulated with an insulating outer cover formed by covering with a synthetic material varnish layer 11. Taping is conducted so that a groove 4 having width almost equal to 0-5% of the width of the tape and strictly speaking, larger than zero is formed between the free edge of the whole of a winding part 3 where is not covered by succeeding winding and the surface where is not covered by the preceding winding.
Patent JP-S62124067-A (JP)
Inventor: GUI SABUARU
IPC: B22D23/00
Filed: 1986-02-21
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-H11216838-A (JP)
Title: Screen printing machine
Inventor: OGURA JUNICHI
IPC: B41F15/36
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To fix a thin work flat on a movable table. SOLUTION: A press part 300 is provided between a screen printing plate 200 and a movable table 103. The press part is constituted of a supporting body 320 and sheet springs 310. The screen printing plate 200 and the press part 300 are fixed by means of clamps 330. A work 110 is pushed on the movable table 103 by pressing the perimeter of the work 110 by means of the sheet springs 310 caused by lowering the clamps 330 and is flat fixed.
Patent JP-S59161700-A (JP)
Inventor: KOBAYASHI NORIO
IPC: F41G7/34
Filed: 1983-03-04
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-2000236628-A (JP)
Title: Control method for active filters
Inventor: TANIZAKI TOSHIMASA
IPC: H02M1/15
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To efficiently and smoothly control the number of active filters. SOLUTION: This control method for a plurality of active filters employs active filters 3a-3d, which have limiting functions and functions determining start/stop according to the values of compensated currents. A signal obtained, by deducting the output current of the 1st active filter 3a from a load 2 current, is used as the compensated current of the 2nd active filter 3b. Furthermore, a signal obtained by deducting the output current of an n-th active filter is set as the compensated current of the (n+1)-th active filter.
Patent JP-H01212742-A (JP)
Title: Manufacture of beta-type titanium alloy wire
Inventor: TAKAHASHI WATARU
IPC: C22F1/00
Filed: 1988-02-18
Abstract: PURPOSE:To stably manufacture a beta-type titanium alloy wire lightened in weight, having high fatigue strength, and excellent in surface quality by forming a zinc or iron-zinc alloy film on the surface of a beta-type titanium alloy and then subjecting the above to zinc phosphate treatment, lubrication treatment, and cold wiredrawing. CONSTITUTION:A beta-type titanium alloy stock is descaled by means of shot blasting, etc. Subsequently, grains containing zinc or zinc and iron are projected onto the above surface, by which a zinc or iron-zinc alloy film is formed by about 1-40g/m<2> coating weight. Zinc phosphate treatment is applied to the beta-type titanium alloy after film formation to form a lubricating ground coat of zinc phosphate film of preferably >=about 7g/m<2> coating weight. Then, this ground coat is subjected to lubrication treatment, such as formation of a reaction-type soap layer by >=about 2g/m<2>. Cold wiredrawing is applied to the beta-type titanium alloy stock after the above lubrication treatment by using a roll die, etc. By this method, the lightweight and high-quality beta-type titanium alloy wire excellent in fatigue strength can be obtained at a low cost.
Patent JP-S54127981-A (JP)
Title: Caulking of plastic parts
Inventor: INAGE HISAO
IPC: B29C55/00
Filed: 1978-03-29
Abstract: PURPOSE: To provide a sure and simple method for fastening two plastic pieces securely and in high efficiency, without using a heater, by inserting a piece in the other piece furnished with a plurality of protrusions having special shape, and pressing the protrusions with a press.  
     CONSTITUTION: A plastic part 2 is furnished with a plurality of tapering protrusions 3 with a cutout 14 having an cut angle of θ. Another plastic part 1 is fit in the hollow part 4 of the part 1, and the assembly is set between an upper and a lower platens of a press. By pressing the protrusion 3, it swells first uniformly to the radial direction, and then crushed to fasten the part 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51111071-A (JP)
Title: Semiconductor equipment
Inventor: SUNAMI HIDEO
IPC: H01L29/73
Filed: 1975-03-26
Abstract: PURPOSE: To form simultaneously multiple etching holes of different depths. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06246157-A (JP)
Title: Denatured protein immobilizing carrier and separation and ermoval of cell using the same
Inventor: OOHARA TAKAAKI
IPC: B01J20/281
Filed: 1993-02-24
Abstract: PURPOSE:To effectively separate or remove a cell from a liq. contg. the cell by bringing the liq. into contact with a cell absorber obtained by immobilizing denatured protein on a water-insoluble carrier. CONSTITUTION:Lysozyme, etc., are denatured by the high-temp. treatment or reducing agent treatment, and the obtained denatured protein is immobilized on a water-insoluble carrier (e.g. plastic beads) by an ionic bond, etc. The cell absorber thus obtained is brought into contact with a cell-contg. liq. Consequently, a cell (e.g. leucocyte) is effectively separated or removed from a a liq. contg. the cell (e.g. blood).
Patent JP-S59161453-A (JP)
Title: Reinforced polypropylene composition
Inventor: ATSUMI NOBUKAZU
IPC: C08L101/00
Filed: 1983-03-04
Abstract: PURPOSE:To obtain the titled composition having balanced and improved rigidity and impact resistance, by compounding a polypropylene with extremely thin glass fibers. CONSTITUTION:An ethylene.propylene copolymer composed mainly of propylene is compounded with extremely thin glass fibers having a diameter of <=3mu. The polypropylene is an ethylene.propylene copolymer composed mainly of propylene or is a mixture of the copolymer with an ethylene.propylene rubber, and the ethylene content of the polypropylene is preferably 5-20wt%. The glass fiber is preferably the one having a diameter of <=2.5mu, especially the maximum diameter of <=3mu and an average diameter of <=1mu, and the amount to the fiber is 5-40wt%.
Patent JP-S59162958-A (JP)
Inventor: KOTADO TOSHIHARU
IPC: E03C1/266
Filed: 1983-03-07
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-H06213763-A (JP)
Title: Shock wave pipe employing detonation driven piston
Inventor: TERAO KUNIO
IPC: G01M9/02
Filed: 1993-01-14
Abstract: PURPOSE:To provide a system for generating shock wave of gas using a detonation driven free piston being employed in an ultrasonic wind tunnel requiring high temperature, high pressure driving gas. CONSTITUTION:A detonation pipe 1, a piston acceleration pipe 2, a driving gas pipe 3 and a shock wave generating pipe 4 are coupled sequentially through first, second and third diaphragms 6, 7, 8 and a firing unit is disposed at one end of the detonation pipe while a piston is disposed in the piston acceleration pipe. The detonation pipe is filled with a combustible mixture gas, the driving gas pipe is filled with a shock wave driving gas, the shock wave generating pipe is filled with a low pressure gas and the piston acceleration pipe is evacuated.
Patent JP-2000234193-A (JP)
Title: Electrolytic cathode and electrolytic cell using the cathode
Inventor: YOSHIDA YASUKI
IPC: C23C28/02
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive cathode occluding a hydrogen atom generated on the cathode, capable of permeating the atom on the cathode face side opposite to the anode and having a large area and being suitable for the large size and the electrolytic cell using the cathode. SOLUTION: This electrolytic cell consists of the reaction chamber 4 and electrolytic chamber 3 divided by a partition of a hydrogen storage material also used as a cathode, a material to be treated is reduced or hydrogenated in the reaction chamber. In this electrolytic cathode used in the cell, the partition is formed of an ion-exchange membrane or a porous membrane 8, and a first layer of the metallic palladium or palladium alloy as a hydrogen storage metal layer 9 and a second layer of platinum-group metal or gold as the porous catalytic layer 10 thereon are formed on the surface of the partition forming membrane on the reaction chamber side.
Patent JP-S60181895-A (JP)
Inventor: ISHIGAKI TOSHINORI
IPC: G07C1/00
Filed: 1984-02-29
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。
Patent JP-S59162257-A (JP)
Title: Manufacture of heat resistant aluminum alloy for electric conduction
Inventor: SATOU KENICHI
IPC: C22F1/00
Filed: 1983-03-04
Abstract: PURPOSE:To manufacture an electrically conductive and heat resistant Al alloy for manufacturing an Al alloy wire with superior heat resistance and electric conductivity by continuously casting an Al alloy contg. specified amounts of Zr, Fe and B and by hot working the cast alloy. CONSTITUTION:To Al are added 0.015-0.066% Zr, 0.12-0.38% Fe and <0.002% B, and the composition is adjusted so as to satisfy an inequality Fe%/5+Zr%<= 0.09%. The resulting Al alloy is continuously cast so that cooling in the continuous casting is carried out at <=5 deg.C/sec rate, and the cast alloy is hot rolled at >90% draft to disperse crystallized Fe as fine grains. An Al alloy with superior heat resistance and electric conductivity is obtd., and the alloy is cold worked by drawing or other method to obtain an Al alloy wire for electric conduction with superior electric conductivity and strength.
Patent JP-S55132334-A (JP)
Title: Tilting device for packing case of dump vehicle or the like
Inventor: UDA TEIZABUROU
IPC: B60P1/16
Filed: 1979-03-27
Abstract: PURPOSE: To permit the tilting device to be able to provide a less power of its cylinder output, by swivellably supporting the part of a swivelling link axially to the frame of the vehicle, axially supporting a multi-stage hydraulic cylinder between the link base end and the packing case and providing a pressing portion contacted to the rear face of the packing cace at an end of the link.  
     CONSTITUTION: When a hydraulic cylinder 9 is extended, a packing case 3 is tilted around a pivot 5. At this time, the reaction force acted upon the base part of the cylinder 9 works as an auxiliary power that pushes up the packing case 3 swivelling around an axial support 8 of a swivelling link 7 counter clockwise to become a force of lifting the packing case 3 together with a thrust of the cylinder 9. After the position of swivelling movement where the axial line of the hydraulic cylinder 9 is aligned with the axial support 8, the auxiliary force due to the swivelling link 7 disappears to work only with the thrust of the cylinder 9. In this way, the reaction force of the cylinder, being utilized through the swivelling link 7 as the auxiliary force at the beginning of rising the pallet, can decrease the required power of the cylinder output. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63207595-A (JP)
Inventor: NAKAJIMA MINORU
IPC: B24C7/00
Filed: 1987-02-19
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。