baber/WOPTO huggingface dataset:
Patent JP-S63166941-A (JP)
Title: Ni-ti functional material and its production
Inventor: ISHIBE HIDEOMI
IPC: C22F1/10
Filed: 1986-12-27
Abstract: PURPOSE:To manufacture an Ni-Ti functional material improved in functional characteristics, by bundling plural Ni-Ti bar bodies and excess materials consisting of Ni bar or Ti bar and by applying size reduction working and diffusion heat treatment to the resulting composite material. CONSTITUTION:A Ti material 5 is coated with Ni material 6 by plating, etc., to be formed into an Ni-Ti bar body 7 of the prescribed composition. Plural pieces of the above Ni-Ti bar bodies 7 and prescribed amounts of excess materials 8 consisting of Ni bar and/or Ti bar are bundled and, by means of a sheath material 10 such as soft-steel pipe, etc., formed into a composite material 9 having, in part, nonuniform-composition parts in its cross section. Subsequently, the above composite material 9 is subjected to high-degree size reduction working of >=about 50% draft by means of wire drawing, rolling, etc. Then, after the sheath material 10 is removed, diffusion heat treatment working is applied to the composite material 9. In this way, the above Ni-Ti bar bodies 7 are diffused to be formed into a base phase 2 of NiTi phase and, in this base phase 2, secondary phases 3 containing Ti2Ni phase and/or TiNi3 phase stretched uniformly from one end 1A to the other end 1B are formed from the excess materials 8, so that functional material 1 can be obtained.
Patent JP-H04185742-A (JP)
Title: Control device of electromagnetic clutch in weaving machine
Inventor: KAWAI KOHEI
IPC: D03D49/04
Filed: 1990-11-19
Abstract: PURPOSE:To prevent fretting by interrupting current injection to an electromagnetic clutch in a connected state during operation of weaving machine and changing the phase of inner and outer wheels of ball bearings laid between an output shaft and a driving clutch plate. CONSTITUTION:An electromagnetic clutch 6 is excited with starting of operation of a driving motor 1 of weaving machine, a driving clutch plate 24 is connected to a clutch plate 19 to be driven, turning force of the driving motor 1 is transmitted to a warp beam 14, a rotary encoder 16 outputs a pulse signal at every rotation of a crank shaft 15, a control device 29 of current injection counts the revolutions and when the revolutions reach a given number of counts, an auxiliary switch 27 is opened to interrupt current injection. Further, when the number of counts after resetting reaches a given value, the auxiliary switch 27 is closed. By the interruption of current injection, difference in rotary speed occurs between both the clutch plates 24 and 19, consequently, point contact positions of an inner and an outer wheels 22a and 22b and balls 22c of ball bearing 22 are changed to avoid break of oil film.
Patent JP-H10152545-A (JP)
Title: Production of phosphorus atom-containing epoxy resin, frame-retardant epoxy resin composition and electric laminate
Inventor: YOSHIZAWA MASAKAZU
IPC: C08L63/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin excellent in heat resistance and frame retardancy, useful for an electric laminate, etc., with suppressing side reactions, by using both an epoxy resin and a compound containing a functional group to be reacted with an epoxy group. SOLUTION: (A) An epoxy resin is reacted with (B) phosphoric acid or a phosphoric ester and (C) a compound containing a functional group having reactivity with an epoxy group so as to have 150-1,000g/eq epoxy equivalent. Preferably, the component A is an epoxy resin containing no halogen atom and having 100-500g/eq epoxy equivalent, the reaction ratio of the component A, the component B and the component C is 0.1-0.8 equivalent of hydroxyl group and 0.1-0.8 equivalent of ester group in the component B and 0.01-0.5 equivalent of the functional group in the component C based on 1 equivalent of epoxy group in the component A and the reaction is carried out in the presence of an organic solvent at 0-150 deg.C.
Patent JP-2000149180-A (JP)
Title: On-line traffic information gathering system
Inventor: ARAKANE YOSUKE
IPC: G08G1/01
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To dynamically provide for respective automobiles with traffic state information corresponding to the states of the individual automobiles. SOLUTION: Various traffic state information obtained from a driving environment sensor 101 is given importance according to the current state of a corresponding automobile obtained from a navigation part 102 and past traffic state information stored in a traffic state data base 103 and further given emergency according to information from a center 200. A communication medium selection part 107 selects a communication medium according to the communication device position of a communication device position data base 106 and information from the center 200 and a communication part 108 sends the traffic state information given the emergency to the center 200 by the communication medium.
Patent JP-H04184530-A (JP)
Title: Arithmetic unit
Inventor: NAKANO HIROSHI
IPC: G06F7/483
Filed: 1990-11-20
Abstract: PURPOSE:To compositely execute single-precision calculation on the sum of products, etc., by using a multiplier of a scale corresponding to double precision by providing a multiplicand selecting means and a means for performing partial carries and column matching of partial sums. CONSTITUTION:For example, 64-bit data are divided into two 32-bit multiplicands by means of multiplicand selecting means 5 and 6 and the divided multiplicands are respectively supplied to multiple generating means 7 and 8 on two surfaces after 32 bits of '0' are added to the higher ranks of the multiplicands. Then single-precision multiplication is performed by two times after the sum of the multiples thus generated is calculated by means of tree-like carry reservation adding means 9 and 10 on two surfaces and, after digit matching is performed on the partial carries and partial sums outputted from the means 9 and 10, the sum of products which is the final result is found by performing addition by means of two carry reservation adding means 13 and 14 and one carry propagation adding means 17. Therefore, single-precision calculation is executed on the sum of products at a high speed by adding a small amount of hardware when a large-scale multiplier is already provided for processing double-precision data at a high speed.
Patent JP-H10158838-A (JP)
Title: Ornamental coating member
Inventor: YOSHIDA NOBUO
IPC: C23C16/26
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To form a uniform film even when the film is thin and to provide an ornamental coating member capable of preventing elution of metal from the member without considerably damaging hue and excellent in durability and safety. SOLUTION: The surface of the ornamental member consisting of gold or hold alloy is coated with a hard carbon film having 0.20μm thickness. In this case, the peaks of the film are at 1340±40cm<-1> , 1160±40cm<-1> and 1500±60cm<-1> in Raman spectroscopy, and H1 /H2 0.02 and H2 <H3 , for which H1 is the most intensive peak among the peaks at 1160±40cm<-1> , H2 is the most intensive peak among the peaks at 1330±40cm<-1> , and H3 is most intensive peak among the peaks at 1500±60cm<-1> .
Patent JP-H01157811-A (JP)
Title: Molding device
Inventor: HAMA AKIHIRO
IPC: B29C39/22
Filed: 1987-12-11
Abstract: PURPOSE:To automate the process from mounting a material to be molded on a centrifugal machine and to demounting the same by inserting a resin pot into the material to be molded which is mounted on the centrifugal machine, filling a filler through the resin pot and demounting the resin pot from the material to be molded. CONSTITUTION:A fixing tool 36 if fixed on a disc 25 of a centrifugal machine 24, and an artificial kidney 12 is mounted on the fixing tool 36 by a mounting device 60. A turntable 22 turns and the artificial kidney 12 moves to the position of a traverse device 100, while a resin pot 110 is placed on the artificial kidney 12 by a resin pot traverse device 102. A tube 114 of the resin pot 110 is inserted into injection inlets 16a and 16b, and urethane resin is injected from a mixing head 145 into a casing 14 of the artificial kidney 12. The mixing head traverse device 104 moves in the central direction of the turntable 22, and the resin pot traverse device 102 moves over the resin pot 110 to lift up the resin pot 110. A release device 150 takes out the artificial kidney 12 mounted on the centrifugal machine 24.
Patent JP-S63163946-A (JP)
Title: Data transfer device
Inventor: MASUDA HIROKI
IPC: G06F13/36
Filed: 1986-12-26
Abstract: PURPOSE:To simplify constitution by providing a buffer memory absorbing the difference of data transfer speed between a channel bus and an input output controller in the input/output controller, and designating the address of the memory. CONSTITUTION:If data is transferred between a main storage device 2 and an input output device 7 through the input output controller 10 connected to the channel bus 5, the buffer memory 6 a absorbing the difference of data transfer speed between the bus 5 and the controller 10 is provided in the controller 10. The capacity of the memory 6a is given to a byte count register 6i as an initial value. With the counted output, the address designation of the memory 6a is executed.
Patent JP-2000142051-A (JP)
Title: Suspension arm
Inventor: KATO RENTARO
IPC: B60G7/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To sufficiently lighten the subject arm without increasing machining man-hours and a cost. SOLUTION: This suspension arm comprises an arm member 1 made of an aluminum alloy that is formed in a pipe shape by extrusion and is bent in an arc shape; a first bearing member 2 made of an aluminum alloy that is attached to one end of the arm member 1, a second bearing member 3 made of an aluminum alloy that is attached to the other end of the arm member 1, and a middle bearing member 4 attached to a middle part of the arm member 1. After the first and second bearing members 2, 3 are attached to both the ends of the arm member 1, the arm member 1 is bent by bending.
Patent JP-H06157677-A (JP)
Title: Production of high-acid-value acrylic resin
Inventor: HARADA TOSHINAO
IPC: C08F220/06
Filed: 1992-11-25
Abstract: PURPOSE:To obtain the subject solid resin easily in good reproducibility and productivity within a short time by suspension-polymerizing a monomer mixture containing a specified amount of an alpha,beta-ethylenically unsaturated carboxylic acid in the presence of a specified amount of PVA as a dispersion medium. CONSTITUTION:A monomer mixture comprising 3-60 pts.wt. alpha,beta-ethylenically unsaturated carboxylic acid and 97-40 pts.wt. (the total being 100 pts.wt.) at least one member selected from an alkyl (meth)acrylate with a 1-18C alkyl group and another comonomer is suspension-polymerized in the presence of PVA as a dispersion medium in an amount to give a surface tension of the aqueous medium of 60dyn/cm or below and an interfacial tension between the monomer mixture and the aqueous medium of 1.6-6.0dyn/cm. According to this process, the objective solid high-acid-value acrylic resin can easily be produced in good productivity within a short time.
Patent JP-S63162770-A (JP)
Title: Water-base covering composition for cement base plate
Inventor: SHINOHARA TOSHIO
IPC: C09D5/00
Filed: 1986-12-25
Abstract: PURPOSE:To obtain the title composition which gives a uniform covering film free from sagging, cracking, etc., by mixing two kinds of specified emulsion resins, a hollow inorganic powder, cement, a pigment, a curing agent comprising a polyamide resin or aliphatic polyamine, and water. CONSTITUTION:2-15wt%, on a solid basis, 1-8C alkyl (meth)acrylate copolymer emulsion resin (a) having a minimum film-forming temperature of 5 deg.C or lower is mixed with 1-5wt%, on a solid basis, bisphenol epoxy emulsion resin (b) obtained by dispersing in water in the presence of an emulsifier a resin which comprises an aromatic diglycidyl ether, has an average molecular weight of 350-1,000, and is made from bisphenol A and epichlorohydrin, 10-40wt% hollow inorganic powder (c) having an average particle diameter of 30-300mum, 20-60wt% cement (d), 1-5wt% color pigment (e), a curing agent (f) comprising a polyamide resin or an aliphatic polyamine, the weight ratio of (a+b) to (f) being 0.15-0.28:1 and the equivalent ratio of (b) to (f) being 1:0.8-1.2, and if required, a filler and an additive. 100pts.wt. this mixture is then mixed with 15-70pts.wt. water to give the title composition having a viscosity of 50-500P.
Patent JP-S63168906-A (JP)
Inventor: YANO SHINSUKE
IPC: C04B35/495
Filed: 1986-12-27
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-S63167294-A (JP)
Inventor: HAMADA JUN
IPC: G01T3/00
Filed: 1986-12-27
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-H10199233-A (JP)
Title: Method and apparatus for controlling high-speed burst operation
Inventor: JO TEIGEN
IPC: G11C7/10
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To enable a high-speed burst read and write operation exceeding a speed of a burst EDO mode, by carrying out an operation control so that an internal circuit is brought into an idle state after precharged with a power source turned ON, a predetermined operation is promoted when a row open state is generated with a command input in the state, and the row open state is automatically recovered after the operation is finished. SOLUTION: When a power source is turned ON in the high-speed burst memory, an internal circuit is turned idle after precharged, and a mode register is set or refreshed or a row is opened in accordance with a command. In the row open state, a column address is turned to a read or write state in accordance with a/WE signal at a fall edge of an input/CAS signal. When a burst read or burst write operation is finished, the row open state is automatically recovered after a state termination state for one cycle of a CAS clock.
Patent JP-H10162230-A (JP)
Title: Cooling and heating controller for automatic vending machine
Inventor: YOSHIDA MORIYUKI
IPC: F25D11/00
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To reduce the feeling of distrust for a customer by enabling vending in a state much closer to the temperature satisfactory for the customer while settling a power supply current within the range of contract capacity by comparing the merchandise temperatures of merchandise storage chambers, to which heating is set, through a merchandise temperature comparing means and heating any merchandise storage chamber, for which the low temperature is discriminated, through a heating control means. SOLUTION: One merchandise storage chamber is set to be cooled and two chambers are set to be heated by a main control part 13a. When all the merchandise storage chambers are discriminated instable by a merchandise temperature state discriminating means 18 and a high external temperature state is discriminated by an external air temperature discriminating means 20, the merchandise storage chamber set to be coiled is cooled by a cooling control means 11. Besides, when a new time zone is discriminated by a time zone discriminating means 21, the merchandise temperatures in the merchandise storage chambers set to be heated are compared by a merchandise temperature comparing means 19 and the merchandise storage chamber, for which the low temperature is discriminated, is heated by a heating control means 12.  Therefore, in the state of setting one merchandise storage chamber to be cooled and setting two chambers to be heated, one chamber is not cooled simultaneously with heating to two chambers and operation is enabled while settling the power supply current within the range of contract capacity.
Patent JP-2000147234-A (JP)
Title: Color filter and liquid crystal display device
Inventor: INOUE KEIJIRO
IPC: G02F1/1335
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain an alignment division, vertical alignment (MVA) type liquid crystal display device having excellent display characteristics and a wide angle of a visual field by disposing specified spacers on a transparent electrode on black matrices formed by overlapping two or more of parts of red, green and blue colored layers. SOLUTION: Two or more of parts of red, green and blue colored layers are overlapped to form black matrices and spacers comprising part of a projecting pattern for divided alignment and/or the same material as the material of the pattern are disposed on a transparent electrode on the black matrices. Red pixels 1R, green pixels 1G and blue pixels 1B are formed and black matrices are formed by overlapping red and blue colored layers, red and green colored layers and blue and green colored layers. A black matrix is formed at the corner parts of a lattice by overlapping red, blue and green colored layers and the projecting pattern on the black matrix acts as spacers. One spacer is formed per pixel.
Patent JP-H09313958-A (JP)
Title: Grain polishing apparatus
Inventor: TSURUMI MANABU
IPC: B02B7/00
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To achieve the enhancement of grain-polishing capacity at a time of the completion of rice-milling work. SOLUTION: Raw material unpolished rice is supplied to a grain-polishing apparatus 1 from a supply tank 5 through a guide cylinder 16 to be polished and treated rice is lifted by a refluxing grain lifter 14 to be stored in a reflux supply tank 15. Just before the completion of work, when the raw material unpolished rice stored in the supply tank 5 becomes a predetermined amt. or less, an opening and closing shutter 17 is set to the opening state of the reflex supply tank 15 and the refined treated rice preliminarily stored in the reflux supply tank 15 is supplied to the polishing apparatus 1 through the guide cylinder 16 to be refined while polishing pressure is raised. Just before the completion of the work, preliminarily stored polished treated rice can be supplied to the polishing apparatus 1 in a state reduced in irregularity and polishing can be made equal.
Patent JP-H02166058-A (JP)
Title: Band for packaging
Inventor: ITO FUMISAKU
IPC: B65D63/10
Filed: 1988-12-16
Abstract: PURPOSE:To eliminate danger of cutting hand at the time of hand tightening packaging or semi-automatic packaging, and at the same time, to make a smooth packaging work possible at the time of machine packaging by forming projecting stripes which are made of a large number of curved lines or random directional projecting stripes which are made of a large number of straight lines, which are mutually crossed on both front and rear surfaces of a thermal plastic resin basic material. CONSTITUTION:On both front and rear surfaces 1 of a thermal plastic resin basic material, which is strengthened by drawing, projecting stripes 2 which are made of a large number of mutually crossed curved lines are formed, or random directional projecting stripes 2 which are made of a large number of mutually crossed straight lines are formed. The arrangement of the projecting stripes which are made of curved lines may be either in parallel or random. For these projecting stripes, the projecting stripes which are made of curved lines and random directional projecting stripes which are made of straight lines may mixedly exist. Also, the pattern of the projecting stripes may be the same on the front and rear of the band, or may be different. There is no special limit for a ratio of the thickness between Max which is the thickest part of the thickness where the projecting stripes are piled up on both front and rear surfaces of the basic material and Min which is the thinnest part of the thickness where the projecting strap is not formed. However, the ratio is Max:Min=7:1-1.01:1, preferably 3:1-1.2:1.
Patent JP-S63166799-A (JP)
Title: Production of si doped n-type gallium arsenide single crystal
Inventor: YAMADA TOMIZO
IPC: C30B27/02
Filed: 1986-12-27
Abstract: PURPOSE:To increase a carrier concentration and improve yield of a single crystal, by simultaneously using GaAs melt containing added Si and B2O3 in the liquid encapsulated Czochralski (LEC) process. CONSTITUTION:Si is added to GaAs melt to provide a crystal raw material melt. Si oxide, etc., are added to B2O3 to afford a liquid encapsulating agent and 0.001-5wt.% Si concentration. The above-mentioned crystal raw material melt and liquid encapsulating agent are simultaneously used and a seed crystal is brought into contact with the crystal raw material melt and pulled up.
Patent JP-H01159094-A (JP)
Title: Method and apparatus for preventing red tide occurrence
Inventor: SHINODA YOSHIHARU
IPC: C02F1/36
Filed: 1987-12-16
Abstract: PURPOSE:To prevent red ride from being produced efficiently without contaminating seawater, by giving ultrasonic vibration of a specific frequency to the seawater, destroying thereby cells of planktons which cause red tide in the seawater. CONSTITUTION:A lifting means 4 causes seawater present in a bottom layer S1 to be lifted to the region of a surface layer S2, while an ultrasonic vibration generating means 110 gives ultrasonic waves of 10-2000kHz to the seawater lifted by the lifting means 4 to destroy the cells of planktons, such as chattonella, etc., which cause red tide. Further, a driving power source 6 equipped with a solar cell 64 supplies driving power to at least one of the lifting means 4 and the ultrasonic vibration generating means 110. As a result, without contaminating seawater, occurrence of red tide caused by the development of planktons such as chattonella, which is an abnormal production phenomenon of living things in the sea, can be prevented.
Patent JP-H04190806-A (JP)
Title: Continuous filter apparatus
Inventor: TANI YUICHI
IPC: B01D29/62
Filed: 1990-11-22
Abstract: PURPOSE:To carry out continuous filtering by mounting a cylindrical filter tank main body, the fixed filter bed arranged in the filter tank main body, a moving filter bed unit formed by arranging a plurality of moving filter beds in parallel and a mechanism taking out treated raw water from the fixed filter bed. CONSTITUTION:Muddy water is supplied from a muddy water inlet 8 and a sedimentable substance is settled to the sedimentation part 10 provided to the lower part of a filter tank main body. A substance hard to sediment is successively passed through a moving filter bed 4 and a fixed filter bed 3 upwardly to be caught by a filter material. The filtered treated water is discharged from the treated water discharge port 9 provided to the upper part of the filter tank main body. After water is passed for a definite time, one moving filter bed 4 of a moving filter bed unit 5 increased in clogging to the max. degree is laterally slid by a push-out mechanism 18 to be moved to the chamber 12 of a backwashing tank 11 and the other non-clogged moving filter bed 4 is moved to the lower part of the fixed filter bed 3. During this period, the passage of water is not stopped and filtering function is continued.
Patent JP-H09157539-A (JP)
Title: Production of oxytitanium phthalocyanine crystal
Inventor: AZUMAGUCHI TATSU
IPC: G03G5/06
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To produce oxytitanium phthalocyanine crystals simultaneously realizing a useful crystal form and a small particle diameter by dispersing amorphous microparticles of oxytitanium phthalocyanine in an organic solvent, crystallizing a part of the compound, and adding an additive having the capability of inhibiting crystal growth to the dispersion. SOLUTION: Amorphous microparticles of oxytitanium phthalocyanine are dispersed in an organic solvent and, after at least a part of the microparticles are crystallized, 5-40 pts.wt., per 100 pts.wt. oxytitanium phthalocyanine, additive having the capability of inhibiting crystal growth is added to the dispersion to obtain oxytitanium phthalocyanine crystals simultaneously realizing a useful crystal form and a small particle diameter.