baber/WOPTO huggingface dataset:
Patent JP-H0957121-A (JP)
Title: Vertical grain refining machine
Inventor: SATAKE SATORU
IPC: B02B3/06
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a vertical grain refining machine capable of easily supplying gain from a grinding grain refining part to a friction grain refining part by simple constitution and capable of performing friction grain refining under low pressure. SOLUTION: In a vertical grain refining machine having a grinding grain refining part 11 and a friction grain refining part 13 respectively arranged to the upper and lower parts thereof and supplying grain ground and refined by the grinding grain refining part 11 to the friction graining part 13 to frictionally grind the same, a first supply port 22 is formed to the upper part of the grinding grain refining part 11 and a first discharge part 32 to the lower part thereof while a second supply port 44 is formed to the upper part of the friction grain refining part 13 and a second discharge port 45 is formed to the lower part thereof and resistance lids 34, 47 equipped with wts. 33, 46 are respectively arranged to the first and second discharge parts 32, 45. Further, the first discharge port 32 and the second supply port 44 are connected through a communication passage 35.
Patent JP-2000351852-A (JP)
Title: Method for bonding nickel-plated steel cord to rubber
Inventor: TAKAHASHI SHUJI
IPC: C09J5/00
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an excellent method for bonding rubber to a nickel-plated steel cord, which is difficult to bond to rubber though it is excellent in corrosion resistance. SOLUTION: In this method, a nickel-plated steel cord is treated with a treating agent containing a sulfur-containing silane coupling agent and then is embedded in an unvulcanized rubber, and the unvulcanized rubber is vulcanized. Preferably, the treating agent contains an acid. The sulfur-containing silane coupling agent is preferably bis-(3-triethoxysilylpropyl) tetrasulfide.
Patent JP-H0574775-A (JP)
Title: Semiconductor device
Inventor: YASUNAGA MASATOSHI
IPC: H01L21/60
Filed: 1991-09-18
Abstract: PURPOSE:To obtain a semiconductor device excellent in reliability. CONSTITUTION:A barrier metal layer 3 is made to extend in a peripheral direction from the end of a bump 4, the extension of the barrier metal layer 3 is prevented from coming into contact with a pad 2. As the distance between the bump 4 and the pad 2 becomes long, so that the component atom of the bump 4 hardly reaches the pad 2 diffusing into the surface of the barrier metal layer 3. Therefore, the barrier metal layer 3 hardly deteriorates in intrinsic function, a bump is hardly lessened in structural strength, and a semiconductor device of this design car be prevented from deteriorating in reliability.
Patent JP-2001062813-A (JP)
Title: Manufacture of concrete segment
Inventor: OGUCHI KATSUTO
IPC: B28B1/08
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing which may not use an air permeable sheet for releasing air like a prior art in the case of manufacturing a concrete segment by a superplasticized concrete. SOLUTION: Totally two superplasticized concrete filling ports 15 are provided at both ends of an upper cover 13 for constituting a form 5 in which a circular arc-like surface of a concrete segment 7 is convexly directed upward. An opening 29 for releasing the air is provided at a top of the cover. Form vibrators 33 are mounted at both right and left sides of the cover. The opening is coated by an opening cover 31 after concrete is filled. A shield plate 25 is provided at a connector for connecting a hose 17 to the filling port to open or close a channel of the concrete by sliding the plate 25 in an anti-parallel to the cover 13.
Patent JP-H0978004-A (JP)
Title: Solvent type white coating composition for can
Inventor: FUKUMOTO SHOICHI
IPC: C09D163/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in first coat capacifying properties and oil cissing resistance, having water resistance capable of standing retort treatment in can sterilization, comprising a resin component composed of a specific resin mixture and a pigment. SOLUTION: This solvent type white coating composition for can comprises (A) a resin component composed of (A1 ) 30-50 pts.wt. of an acrylic resin prepared by copolymerizing >=5wt.% of a compound of the formula CH2 = CHCOOCn H2n+1 ((n) is >=5) or a compound of the formula CH2 =C(CH3 ) COOCn H2n+1 with a copolymerizable unsaturated monomer, (A2 ) 30-55 pts.wt. of an amino resin and (A3 ) 5-25 pts.wt. of an epoxy resin in 100 pts.wt. of the total of A1 +A2 +A3 and (B) a pigment such as titanium oxide. The ratio of the component B to the component A by weight (solid content) B/A is 1.0/1.0 to 1.5/1.0, especially 1.0/1.0 to 1.3/1.0.
Patent JP-S62100414-A (JP)
Title: Method for distilling and purifying arsenic trichloride
Inventor: OWA YUICHI
IPC: C01G28/00
Filed: 1985-10-24
Abstract: PURPOSE:To produce arsenic trichloride excellent in purity in high yield by treating arsenic oxide with concd. hydrochloric acid and concd. sulfuric acid in the specified conditions and separating a lower-layer liquid of the produced soln. and furthermore adding a small quantity of concd. hydrochloric acid and concd. sulfuric acid and distilling the mixture. CONSTITUTION:1.3-1.5 equivalent concd. hydrochloric acid for arsenic oxide (preferably arsenious acid) is stirred at room temp. and arsenic oxide is added thereto. Simultaneously >=1.1l preferably 1.5-2.0l concd. sulfuric acid having about 800-810g/l concn. for 1kg arsenic oxide is added slowly preferably in uniform velocity. Stirring is continued for about 5-10min after the addition and a soln. contg. arsenic chloride is produced. Only a lower-layer content of this treated liquid is separated and a small quantity of concd. hydrochloric acid and concd. sulfuric acid is freshly added thereto and the mixture is distilled in 50-300Torr decompression and a distillate is condensed by cooling water at about 10 deg.C and purified. Thereby arsenic trichloride excellent in purity is obtained in high yield.
Patent JP-H0687170-A (JP)
Title: Production of reclaimed polyurethane foam molded product
Inventor: HITOMI RYOHEI
IPC: B29C67/20
Filed: 1992-09-07
Abstract: PURPOSE:To provide a method for using a harmless binder with unlimited duration of service which causes no environmental pollution in preparing a reclaimed polyurethane foam molded product by a method in which waste polyurethane foam chips impregnated with the binder are cured in a mold. CONSTITUTION:Waste polyurethane foam chips impregnated uniformly with a binder of an aqueous emulsion of resin is charged in a mold. The emulsion is dried and cured with pressured hot air blown into the mold to obtain a dried cured product. The aqueous emulsion of polyurethane, polyacrylate, polyvinyl acetate, ethylene-vinyl acetate copolymer, styrene-butadiene copolymer, and others are used as the binder.
Patent JP-S61119577-A (JP)
Inventor: KENJO YOICHI
IPC: B66B3/00
Filed: 1984-11-14
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-2000067935-A (JP)
Title: Valuable matter recovering method from waste nickel- hydrogen secondary battery
Inventor: TATEIWA HIRONORI
IPC: C22B7/00
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To establish a method to simply recover valuable matter such as nickel, cobalt, etc., from a used nickel-hydrogen secondary battery. SOLUTION: A used nickel-hydrogen secondary battery 11 is crushed, cracked and screened, wherefrom plastics, paper, iron, etc., 12 are sorted away physically so that the valuable matter 13 is recovered (Process 101), and the recovered valuable matter 13 is put in an oxiding atmosphere in an electric furnace and heated (Process 102), and then heated in a reductive atmosphere and melted so that a molten metal is produced (Process 103), and thereby the molten substance is retrieved as a metal 14.
Patent JP-S60131244-A (JP)
Title: Water supply device for offset plate surface
Inventor: ODA YASUHIRO
IPC: B41F7/24
Filed: 1983-12-20
Abstract: PURPOSE:To supply a plate surface uniformly with dampening water in the optimum quantity without using alcohols, to improve the workability of printing and to save labor by using a hydrophilic layer-coating layer in place of a conventional rider roller. CONSTITUTION:A hydrophilic coating roller 13 is oppositely brought rotatably into contact with a water-attaching roller 10, which is brought oppositely into contact with a plate 3 on a plate cylinder 4 and turned at the same peripheral speed as the plate cylinder 4. A roller in which a hydrophilic layer 14 manufactured by dressing approximately the whole surface of the circumferential surface of the roller with sand, degreasing the whole surface and applying a water- soluble high-molecular compound on the whole surface is formed on the surface is used as the hydrophilic coating roller 13. Moisture is supplied at all times from excess moisture from the plate surface 3 and residual moisture, etc. in the section B of the water-attaching roller 10 by the function of the hydrophilic layer 14, and the hydrophilic layer 14 is turned brought into contact with the water-attaching roller 10 under the state in which fixed moisture is held. Accordingly, uniform dampening water in the optimum quantity can be fed at all times.
Patent JP-H0288831-A (JP)
Title: Sewerage cleaner
Inventor: KAGAWA YASUHIRO
IPC: E03F9/00
Filed: 1988-09-26
Abstract: PURPOSE:To make it possible to clean a side wall by a compact cleaner by cleaning while drawing a horizontal type bucket having the rear part closed with an end board provided with a suction hole and having the front part to which a lid turning from right to left is provided by a spring. CONSTITUTION:A suction pipe 3 is connected to a suction hole 4 of a horizontal type bucket 1 with a closed rear part and, at the same time, a large lump separation screen member 5 is provided to the front of the suction hole 4. An opening and closing lid 7 turning from right to left by a spring 11 is provided to the front of the bucket 1. In addition, an advancing spring 8 and a retreating and lid controlling spring 11 are mounted to the front and rear, respectively. The horizontal bucket 1 is advanced by drawing with the spring 8 in such a state that the lid 7 is opened right and left, sediment 43 in a pipe is sucked with the suction pipe 3, and a large lump 44 remain in the bucket 1. According to the constitution, a compact and lightweight sewerage cleaner with a simple construction can be obtained.
Patent JP-H03100845-A (JP)
Title: Virtual storage control system
Inventor: IIOKA HAJIME
IPC: G06F12/12
Filed: 1989-09-14
Abstract: PURPOSE:To prevent the fluctuation of the executing performance of a job step which is caused by the memory load by applying an always fixed real memory capacity to the job step. CONSTITUTION:A memory capacity setting means 2 sets the real memory capacity to be applied to a job step at start of execution of the job step to a job step execution control table 4. A memory capacity control means 3 decides whether the real memory capacity to be applied to the job step is larger than the real memory capacity set at the table 4 or not when an idle page is given to the job step by reference to the table 4 owing to the occurrence of the absence of a page occurring at execution of the job step. If the real memory capacity to be applied to the job step is larger than that set at the table 4, the replacement of pages is carried out based on an LRU (Least Recently Used) system. If not, an idle page is given to the job step. Thus it is possible to attain the same executing performance of job steps regardless of the memory capacity as long as the sane transaction is carried out.
Patent JP-H08101317-A (JP)
Title: Wide band optical fiber bundle unit
Inventor: MUNEKUNI HAJIME
IPC: G02B6/06
Filed: 1994-10-03
Abstract: PURPOSE: To make it possible to efficiently transmit information at a high speed and to widen an application range by setting the refractive index of sheaths lower than the refractive indices of coated fibers, bundling plural pieces of individual optical fibers having a specific diameter to form a bundle cable and fixing this cable in such a manner that the positional relation of the optical fibers in the terminal parts at both ends thereof is made nearly symmetrical. CONSTITUTION: The bundle cable is composed by determining the relation in which the refractive index of the sheaths is lower by >=0.01 to <=0.04 than the refractive index of the coated fibers, setting the diameter of the individual optical fibers at <=300μm and bundling 7 to 100 pieces of the optical fibers. These optical fibers are so fixed that the positional relation of the optical fibers in the terminal parts at both ends thereof is made nearly symmetrical. The nearly symmetrical relation suffices if the optical fibers having the light intensity distribution of the light source on the incident side strong in the central part are held at the detector side exit end as well.  Namely, the relation described above is satisfactory if the central part at the incident face exists in the central part on the exit surface and the peripheral part at the incident surface exists in the peripheral part of the exit surface.
Patent JP-H03101211-A (JP)
Title: Manufacture of electric double layer capacitor
Inventor: KURABAYASHI KEN
IPC: H01G11/20
Filed: 1989-09-14
Abstract: PURPOSE:To uniformly scatter and mix active carbon by mixing and stirring active carbon fibers and active carbon powder with surfactant, whereafter evaporating the surfactant from this mixture and impregnating electrolytic liquid. CONSTITUTION:Active carbon fibers 8 and active carbon powder 9 are put into surfactant 10 put in a container 11, and then mixed and stirred to make active carbon powder 9 to get into the gaps of the active carbon fibers 8. Then, a gasket 7 is made to adhere to a collector 2, while the recessed part thereby made is filled with a mixture (pasty) of the active carbon fibers 8, active carbon powder 9 and the surfactant 10. After being pasted, the surfactant 10 is evaporated and impregnated with electrolytic liquid in order to make the half part of an electric double layer capacitor.
Patent JP-S6396783-A (JP)
Title: Magnetic head slider
Inventor: SUZUKI SHOJI
IPC: G11B21/21
Filed: 1986-10-09
Abstract: PURPOSE:To attain a low floating state of a magnetic head slider and to prevent dust from adhesion and deposition by providing pressure adjusting holes so as to be positioned near the pressure peak of a static pressure rail part in the magnetic head slider and the farthest away from a magnetic medium that the magnetic head slider faces. CONSTITUTION:A 1st pressure adjusting hole 2-1 is pierced near the gas inflow end of the static pressure rail part 5 in the magnetic head slider 1 and in a position that will not interfere a tapered part 3, the 2nd pressure adjusting hole 2-2 near the gas inflow end of the static pressure part 5, and a 3rd pressure adjusting hole 2-3 between said holes so that all of them can penetrate to the outer surface of the magnetic head slider from the surface of the static pressure rail part 5. Air flowing in from the tapered part 3 is compressed between the magnetic head slider 1 and a magnetic disk 6, and it floats the magnetic head slider 1 from the surface of the magnetic disk 6 up to the gas outflow end. Thus, a pressure distribution does not become flat, and a low floating state can be attained. Besides to that, fine dust grasped in a boundary layer formed on a rotating magnetic disk is led to a position far away from the boundary layer, thereby preventing adhesion.
Patent JP-S6390630-A (JP)
Inventor: KREITMEIER FRANZ
IPC: F02C7/00
Filed: 1987-09-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0959481-A (JP)
Title: Heat-resistant masterbatch and resin composition made using the same
Inventor: SATO KORYO
IPC: C08L55/00
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-resistant masterbatch which contains a heat-resistant matrix having excellent dispersibility and is excellent in mechanical strength and moldability by compounding a specific rubber-reinforced styrenic polymer with a specific maleimide copolymer and a specific styrenic copolymer. SOLUTION: The heat-resistant masterbatch for use in producing rubber- reinforced styrenic polymers which comprises: (A) 8-80wt.% rubber-reinforced styrene polymer which is obtained by polymerizing monomers comprising an aromatic vinyl and vinyl cyanide in the presence of a rubbery polymer and has a content of the rubbery polymer of 20-80wt.% and a grafting percentage of 20-150%, and in which the components soluble in methyl ethyl ketone having an intrinsic viscosity (30 deg.C) of 0.2-1dl/g;  (B) 20-85wt.% maleimide copolymer obtained by copolymerizing a maleimide compound with an aromatic vinyl or vinyl cyanide monomer and having a Tg of 130-235 deg.C; and (C) 0-70wt.% styrenic copolymer which is obtained by copolymerizing an aromatic vinyl monomer with a vinyl cyanide monomer and in which the components soluble in methyl ethyl ketone have an intrinsic viscosity (30 deg.C) of 0.3-1dl/g.
Patent JP-H1080373-A (JP)
Title: Auxiliary chair for bathtub
Inventor: MURAKAMI TAKUSHI
IPC: A47K3/12
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To reduce the labor of a helper for an aged person, sick person or the like without working a bathtub itself by dividing an approximately match box-like rectangular solid having the height approximately equal to the depth of a bathtub into a plurality of small blocks and attaching a handle to be gripped on the lower stage block. SOLUTION: A rectangular solid block 1 is of an approximately match box- like one having the height approximately equal to the depth of a bathtub 2 and divided into one block like an approximately triangular post and two blocks like approximately square posts, a total of three small blocks. The upper surface of the lower stage small block 11 is inclined from the center side of the bathtub 2 toward the sidewall side and the sidewall facing the center side of the bathtub 2 is provided protrusively with a string-like handle 12. When a bather enters the bathtub, he is seated on the upper surface of the three small blocks vertically piled, turns his body horizontally and droops his both toes into the bathtub 2. Next, a helper grip the handle 12 of the lower stage small block 11 to draw out the small block 11 and immerse the bather's lower body in warm water.
Patent JP-2001069063-A (JP)
Title: Mobile station
Inventor: IWAKI MINORU
IPC: H04B1/707
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and to extend the service life of a battery by inhibiting MAHO control required for hand-over or prolonging the interval of the execution of the control when the reception level of a base station under connection is excellent in a CDMA system. SOLUTION: A reception signal from the base station under connection is converted into a digital signal by an A/D converter 30, inputted to RAKE receiving part 32 for a prescribed processing, outputted as a voice signal and inputted to a search receiving part 34. The relation of diffusion code intrinsic to a peripheral base station, which is previously reported from the base station, is inspected so that the reception quality of the peripheral base station is measured and data is transmitted to a control part 36. When the reception quality of the base station under connection is >= a previously set threshold, the control part 36 prohibits a mobile assist hand-over (MAHO) operation for measuring the reception level from an adjacent base station. In the meantime, when reception quality is lower than the threshold, the propriety of hand-over is judged.  Thus, the MAHO operation is reduced and power with the operation is reduced.
Patent JP-H1093034-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: URABE TAKASHI
IPC: H01L27/108
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and manufacture thereof which eliminates the step between a memory cell part and peripheral circuit part by forming a layer effective for wiring. SOLUTION: The semiconductor device having a memory cell part having stacked capacitor cells 23 and peripheral circuit part comprises a wiring layer 27, formed through insulation films 24, 26 on the stacked capacitor cells 23 to electrically connect the memory cell part to the peripheral circuit part, and peripheral wiring layer 25 formed only on the peripheral circuit part between the stacked capacitor cells 23 and layer 27.
Patent JP-H04117937-A (JP)
Title: Tableware drier
Inventor: KUSHIBIKI NOBUYUKI
IPC: A47L19/00
Filed: 1990-09-10
Abstract: PURPOSE:To prevent a fact that bacteria propagate in the tableware drier, and it becomes dirty in black due to adhesion of mildew by forming parts which tableware comes into contact with such as a tableware-containing basket, and parts which waterdrops dropped down from tableware adhere to by a resin to which an antibacterial or mildew preventive agent is added. CONSTITUTION:A part of waterdrops adhering to tableware drops down onto a water receiving cover 3 flows into a water pan 10 from a drain hole 14, stored at the time when a rubber plug 13 is attached to a pan drain hole 11 of the water pan 10, and flows out to the outside after passing through a drain hose 12, when the rubber plug 13 is removed and the drain hose 12 is attached to the water pan 10. Parts to which moisture is apt to adhere especially are a table containing basket 4 which washed tableware comes into contact with directly, a water receiving cover 3 for receiving water dropped down from tableware, a water pan 10 for receiving water dropped down from the drain hole 14 of the water receiving cover 3, and the drain hose 12 connected to the bottom part of the water pan 10, and the tableware containing basket 4, the water receiving cover 3, the water ran 10, and the drain hose 12 are formed by a synthetic resin to which an organic nitrogen compound, for instance, thiabendasole is added.
Patent JP-H0690344-A (JP)
Title: Facsimile equipment
Inventor: MIURA SHIGEO
IPC: H04N1/32
Filed: 1992-09-08
Abstract: PURPOSE:To allow a receiver side to recognize the type of a picture of a transmission original and a read coding processing method by sending a type of coding to an opposite facsimile equipment as coding information. CONSTITUTION:A central control section 20 discriminates whether or not an opposite party has a function to receive read information at a sender side based on an identification signal of the receiver of the opposite party received through a modern 4. When the opposite party has the information reception function, the transmission of data read by an original read section 1 is continued by a coding section and information such as intermediate value binary, dither/error spread, 64/16 gradation information is sent as read information. Thus, the receiver side able to intermediate tone coding such as dither method or error spread method can recognize whether the sent original results from reading of intermediate tone information or reading of binary coding and the picture quality of the recorded picture is improved.
Patent JP-H0787827-A (JP)
Title: Method for treating image picture of harvesting robot
Inventor: ARIMA SEIICHI
IPC: A01D46/00
Filed: 1993-09-27
Abstract: PURPOSE:To shorten a searching time, to prevent deformation of profile and to smooth unevenness of profile by extracting the profile of each figure component obtained by subjecting image picture data to binary treatment, contracting and diffusing only a picture element of profile. CONSTITUTION:In a binary picture image figured by subjecting image picture data photographed and inputted by a CCD camera to binary treatment, a picture element of profile extracted from each figure component and a picture element in four neighborhood are contracted and a picture element for multiplying one picture element at the outside of the residual figure component and a picture element in eight neighborhood are diffused to provide a method for treating a picture image of a harvesting robot.