baber/WOPTO huggingface dataset:
Patent JP-S6367190-A (JP)
Title: Receiving sheet for thermal transfer recording
Inventor: KATSUMATA NAOYASU
IPC: B41M5/382
Filed: 1986-09-09
Abstract: PURPOSE:To obtain a clear recording image having high color density and to improve the rigidity and the storage performance, in a receiving sheet for thermal transfer recording, by incorporating silicon resin in an image receiving layer of the receiving sheet. CONSTITUTION:In a receiving sheet, silicon resin is dispersed into binder resin on a supporting material such as synthetic paper or synthetic resin film so as to form an image receiving layer. Preferably, straight silicon is employed as the silicon resin being contained in the image receiving face. The binder resin for composing the image receiving layer includes amino alkyd resin. The silicon resin occupies 5-50wt% of the image receiving layer. In order to improve the properties of the layer surface, e.g. writing performance of the receiving sheet, image stability, etc., calcium carbonate may be added into the image receiving layer. Coating quantity of the image receiving layer onto the supporting material is in the range of 1-10g/m<2> in dried state.
Patent JP-S6192819-A (JP)
Title: Injection molding die
Inventor: IWATO NOBORU
IPC: B29C45/26
Filed: 1984-10-12
Abstract: PURPOSE:To manufacture a cylindrical body, having no weld line and equipped with the bottom cavity of high roundness, by a method wherein the recess of a fixed mold is engaged with the protrusion of a cored mold and injection is effected through a disc runner, a flow distributing runner, a ring runner and a disc a gate. CONSTITUTION:The recess of the fixed mold 1 is engaged with the protrusion 5 of the core mold 3 and molten resin is injected into the cavity formed by the core mold 3 and a cavity mold 2 through the disc runner 8, formed by the fixed mold 1 and the core mold 3, a flow branching runner 9, the ring runner 10 and a disc gate 11 to form the cylindrical body having a cavity on the bottom surface thereof or a trancated conical body 4. The recess of the fixed mold and the protrusion of the cored mold are engaged before fixing them, therefore, a deviation between both molds may be eliminated and the roundness and the degree of coaxial property may be improved while a specified runner gate structure can be employed for the die, therefore, the smoothness of the flat plane may be improved and the weld line will never by generated.
Patent JP-H0262504-A (JP)
Title: Coated optical fiber
Inventor: NONAKA TAKESHI
IPC: C03C25/10
Filed: 1988-08-30
Abstract: PURPOSE:To improve productivity by an improvement in curing rate by applying an energy ray curing type resin contg. a polymn. initiator which releases an inert gas by the effect of energy rays on the outer periphery of the optical fiber, thereby forming a coating layer. CONSTITUTION:The energy ray curing type resin is adequately the resin essentially consisting of an acryl or methacryl oligomer as well as a reactive diluent and polymn. initiator and may be further compounded with various additives at need. The polymn. initiator incorporated therein is the polymn. initiator which releases the inert gas such as N2 by the effect of the energy ray and the curing hindrance of the resin is prevented by the inert gas as such as N2 generated therefrom. The energy ray curing type resin contg. the polymn. initiator which releases the inert gas by the effect of the energy ray is applied on the outer periphery of the optical fiber 1 in such a manner and is cured by irradiation of the energy rays to form the coating layer 2, by which the curing rate of the resin and the wire drawing speed are increased and the productivity is thereby improved.
Patent JP-S6191667-A (JP)
Title: Electrostatic charge image developing toner
Inventor: KAWAGISHI YOJI
IPC: G03G9/097
Filed: 1984-10-11
Abstract: PURPOSE:To obtain a toner high in triboelectrifiability and good in pulverizabil ity, and capable of forming a sharp fog-free image by incorporating a specified metal complex compd. as a charge controller in an electrostatic charge image developing toner. CONSTITUTION:The electrostatic charge developing toner contains a binder resin,a colorant, a magnetic powder in the case of using a one-component type toner, and the charge controller of the metal complex compd. represented by the formula in which R1 is NO2 or halogen; R2 is H, NO2, or halogen; R1 may be same as or different from R2; R3 is H or 1-6C alkyl; M is Cr, Co, or Fe; and K is H, Na, K, or ammonium ion or org. ammonium ion. As a result, the obtained toner is highly triboelectrifiable, well pulverizable, high in the yield of fine powder having desirable particle size, and it can form a sharp image free from fog, and the obtained copy image has good durability.
Patent JP-S6192118-A (JP)
Inventor: MATSUNAGA KANZO
IPC: H02H3/06
Filed: 1984-10-11
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-S6455899-A (JP)
Title: Cooling method for locker of electronic apparatus
Inventor: KONDO HIROSHI
IPC: H05K7/20
Filed: 1987-08-27
Abstract: PURPOSE:To increase cooling effect when a plurality of heat radiating parts are mounted, by providing a vertical partitioning plate having holes between the heat radiating parts, throttling cooling air, and cooling the other heat radiating parts. CONSTITUTION:Holes 12, 13 and 14, which are provided in a vertical partitioning plate 11, are made smaller than resistors 6, 7 and 8. Thus cooling air 10 is sufficiently throttled. The cooling air 10, which is blown to a transformer 5 with a cooling fan, is once throttled through the holes in the vertical partitioning plate 11. The air directly hits the surfaces of the resistors. Thus, the cooling effect of the resistors is increased. In comparison with the case where the vertical partitioning plate 11 is not provided, the cooling effect of the resistors can be increased by several degrees-ten and several degrees.
Patent JP-H0964613-A (JP)
Title: Strip line resonator
Inventor: HAYAFUJI HISAO
IPC: H01P7/08
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a strip line resonator having high non-load Q. SOLUTION: A ground conductor 3 is formed on both the main surfaces of two superposed dielectric substrates 2, a strip conductor 4 of which tip is opened from one end of the side faces of the substrates 2 to the other end is formed between both the substrates 2 and a capacitor 6 is loaded on the substrates 2 in parallel with the conductor 4. In the parallel connection method of the conductor 4 and the capacitor 6, both the conductor 4 and capacitor 6 are mutually connected by a via hole 7 formed in the interior of the substrate 2. One end of the conductor 4 is connected to a short-circuit electrode 5 formed on the side face of the substrate 2 and short-circuited to the conductor 3 and the capacitor 6 is directly short-circuited to the conductor 3 to constitute the strip line resonator 10.
Patent JP-H0262747-A (JP)
Title: Cassette system recording and reproducing device
Inventor: TANIGUCHI KAZUHISA
IPC: G11B15/29
Filed: 1988-08-30
Abstract: PURPOSE:To prevent a magnetic tape from being wound in a pinch roller by providing a tape guide having a winding-in preventing part which points to the pinch roller. CONSTITUTION:A 1st L-shaped piece 21 and a 2nd L-shaped piece 22 are respectively provided on both sides of the tape guide 20. The 1st piece 21 consists of a guide part 21a which points to a 1st cassette guide 11 and guides the magnetic tape 2 and the winding-in preventing part 21b which points to a 1st pinch roller 8 and prevents the magnetic tape 2 from being wound in the 1st pinch roller 8. As to the 2nd piece 22, it consists of a guide part 22a and a winding-in preventing part 22b similarly to the 1st piece 21. When a 2nd reel rest 4 can not rotate while the magnetic tape 2 travels and the magnetic tape 2 is about to be wound in the 2nd pinch roller 10, the magnetic tape 2 can be prevented from being wound by the winding-in preventing part 22b and it can be prevented from being damaged.
Patent JP-S6472065-A (JP)
Title: Method and apparatus for removing blood cell from body liquor containing red blood cell
Inventor: HAINTSUUYURUGEN FURIIZEN
IPC: B01D39/00
Filed: 1988-08-30
Abstract: PURPOSE: To satisfactorily remove blood cells from a body fluid containing red blood cells by filtrating the fluid through a filter layer formed to contain an antibody or lectin which coagulates blood. CONSTITUTION: Glass fibers, cellulose fibers, chemical modified fibers, synthetic polymer fibers, etc., are used as the constituent fiber of a filter and a polyclonal antibody, monoclonal antibody, etc., is used as an antibody for coagulating blood. A filter layer is formed by dipping a fibrous filter in the aqueous solution of the antibody or lectin and drying the filter. A body fluid containing no blood cell is obtained by removing blood cells from a body fluid containing red blood cells by filtrating the body fluid through the filter layer. Since filter layer contains the blood coagulating antibody or lectin, the components of the body fluid containing no blood cell can be detected with high accuracy and the obtained data can be used satisfactorily as diagnostic elements.
Patent JP-S59105319-A (JP)
Title: Exposure method
Inventor: SATOU FUMIYOSHI
IPC: H01L21/027
Filed: 1982-12-08
Abstract: PURPOSE:To improve closely adhesive property between a wafer and a mask, to align them with high accuracy and to execute exposure treatment of a high resolution by exposing the wafer step by step at every partial region of the wafer. CONSTITUTION:The mask 2 has an area considerably smaller than the whole area of the wafer 1, and each exposes only small section regions of the wafer 1 through once exposure operation. Beams from a light source 3 to the mask are irradiated to the mask 2 as condensed beams through an optical system for condensing beams such as a lens 4. In the partial exposure operation, the degree of close adhesion between the mask 2 and wafer 1 in an exposure region is improved by partially blowing up only a blow-up region by high-pressure air by using a chuck 6 in a region such as a region under exposure. Accordingly, when exposure in one small section region is completed, the wafer 1 is moved, and positioned at a desired exposure position.
Patent JP-S6456305-A (JP)
Title: Nitrogen generator
Inventor: IZUMITANI NAOAKI
IPC: C12M1/04
Filed: 1987-08-26
Abstract: PURPOSE:To inexpensively increase the output of the N2 useful for purging a reaction vessel, etc., by introducing air from an air intake of the title N2 generator housing porous hollow yarns coated with a specified membranous material, and discharging N2-enriched air from the outlet. CONSTITUTION:The outer surface of each porous hollow yarn 16 of PE, etc., having 100-200mu inner diameter and 200-400mu outer diameter and having pores with 0.1-0.5mu diameter is coated with a non-porous membranous material 17 of a fluorine-contg. acrylate (e.g., alphaF6FO-based compd.) having 2.5-4 separation factor (alpha) between O2 and N2 and having 0.1-2mu thickness to obtain the finished hollow yarn 16. The hollow yarn 16 is set in the casing 11 of the membrane module unit 1 of the N2 generator, and air is supplied from the air intake 12 through a fan 3. The amt. of air is controlled by a pump 4 and a control valve 5, N2-enriched air is separated by hollow yarns 16 and the membranous material 17, and the O2-enriched air is discharged from a first discharge port 13 and the N2-enriched air from a second discharge port 14.
Patent JP-S58114399-A (JP)
Title: Malfunction detector
Inventor: UCHIKURA TAKAO
IPC: G11C29/00
Filed: 1981-12-26
Abstract: PURPOSE:To prevent a malfunction for a circuit as a whole, by detecting the malfunction quickly and assuredly by performing a malfuction preventing process after detecting a charging defect of a dynamic ROM which stores a microprogram. CONSTITUTION:The power supply voltage has fluctuation to deteriorate the precharging to a dynamic ROM5 which stores a microprogram via an output line 23b of an address decoder 23 at an address part 6. As a result, a memory element 33 is not turned on with a row line RL2 kept at 0. While a line RL1 is set at a high level in case the discharge of an output line 23a is defective. Thus the output of a bit F1 of a register 35 or error check signals CH1 and CH2 obtained by the inverse reading of a bit F2 are set at a high level. Then an FF43 of a malfunction detecting circuit 8 is set to detect the charge defect of the ROM5. At the same time, the set output of the FF43 is turned into a reset signal, and the address part 6 is reset. Thus the malfunction of an ROM is detected quickly and assuredly to perform a malfunction preventing process. As a result, the malfunction is prevented for a circuit as a whole.
Patent JP-H0263534-A (JP)
Title: Gas separation membrane
Inventor: NISHIMATSU MASAHARU
IPC: B01D71/06
Filed: 1988-08-29
Abstract: PURPOSE:To obtain a gas separation membrane which is formed easily and having high cumulative ratio and selectivity of separation for gas by forming a gas separation membrane contg. a compd. expressed by a specified general formula by applying the Langmuir-Blodgett's technique. CONSTITUTION:After dipping a base body for deposition in aq. phase, a specified amt. of a soln. contg. a compd. expressed by the formula I is dropped uniformly into the aq. phase. Thus, a monomolecular membrane is formed. In the formula I, X is an alkylene group which may have at least one or two ether linkage and/or ester linkage in the inside wherein m>=8 and m>=n when the number of its total C atoms is expressed by m; Z is a hydrophilic group. The interface is compressed thereafter until the surface pressure attains a specified value of tension, lifting thereby the base body for deposition with a specified velocity almost vertically while compressing the interface so as to maintain a fixed pressure. Thus, the monomolecular membrane is transferred onto the base body for deposition.
Patent JP-H0841074-A (JP)
Title: In-situ production of diisopinocampheylchloroborane
Inventor: PAMERA EMU SHINPUSON
IPC: C07D307/32
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To produce the subject compound useful for obtaining a chiral alcohol which is a synthetic intermediate for an antagonist of a platelet activating factor(PAF) in a simple manner without purifying impurities.  
     SOLUTION: (A) (i) Borane methylsulfide is made to contact with (ii) (1 R)-(+)-α-pinene having an enantiomer purity of preferably 90% in an ether solvent (preferably, THF) to form (iii) diisopinocamphenylborane of formula I, and (B) the impure product of the process A, without further purification, is made to contact with (iv) an acid chloride to yield (v) diisopinocamphenylchloroborane of formula II. Further, the treatment is preferably carried out at -25°C to 25°C, especially at 0 to 5°C until the reaction is substantially completed. Furthermore, the obtained chloroborane of formula II, without further purification, is made to contact with a compound of formula III (R 1  is an iodide or the like; R 2  is a 1-12C alkoxy or the like; R 3  is a 1-6C alkoxy or the like; R is CO 2 Et or the like) to obtain an intermediate of formula IV. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0760893-A (JP)
Title: Decoration of artificial wood or inorganic building material
Inventor: KISO MASAMITSU
IPC: E04F13/08
Filed: 1993-08-30
Abstract: PURPOSE:To obtain artificial wood or an inorg. building material expressing three-dimensional patterns, having a genuine feeling and almost requiring no repairing by transferring a transfer patterns to the surface of the artificial wood or the inorg. building material based on calcium silicate and containing a reinforcing fiber and a colorant by hot pressing under vacuum to apply decoration thereto. CONSTITUTION:The patterns of transfer paper 1 are transferred to the surface of artificial wood or an inorg. building material based on calcium silicate and containing a reinforcing fiber such as a glass fiber or a carbon fiber, a colorant such as inorg. or org. pigment and a thermoplastic resin binder by hot pressing under vacuum using a hot press transfer machine 3 to apply decoration thereto. Herein, calcium silicate is composed of xonotlite, tobermorite or a hydrate of them and pref. added to the artificial wood or inorg. building material in an amt. of 80wt.% or more. The colorant is pref. 0.5-5 pts.wt. per 100 pts.wt. of calcium silicate.
Patent JP-H1064683-A (JP)
Title: Dimming device
Inventor: SASAKI KOUSUKE
IPC: H05B37/02
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a dimming device which can achieve a desired control function for the illumination load irrespective of the manner of wiring with a switch means. SOLUTION: A dimming device M puts on and off the power supplied from the AC mains to an illumination load L, performs necessary adjustment, and controls the lighting, extinguishing, and dimming operations. A control circuit part 4 reads the set contents stored in a memory circuit part 12 depending upon existence of a contact signal given by external switch means S1/S2 and performs the lighting, extinguishing, and dimming operations of the illumination load L through a load driving circuit 2 in accordance with the read contents. Accordingly the desired controlling function can be achieved for the illumination load L irrespective of the manner of wiring of the switch means S1/S2 with the dimming device M, and the easiness in handling is improved.
Patent JP-S60106865-A (JP)
Title: Production of colored aggregate for paint
Inventor: OKUMURA TOKUO
IPC: C09D7/12
Filed: 1983-11-15
Abstract: PURPOSE:To produce inexpensively a colored aggregate for paints, which has a desired tone and excellent weather resistance, by coloring a powdered aggegate with a coloring soln. consisting of a resin emulsion, a pigment, paint additives and water. CONSTITUTION:100pts.wt. (on a solid basis) synthetic resin emulsion (e.g. acrylic resin emulsion or vinyl chloride resin emulsion), 1-50pts.wt. pigment (e.g. titanium oxide, carbon black, blood red or ultramarine) and 0.1-10pts.wt. paint additives (e.g. surfactant, plasticizer, thickener, etc.) are mixed together to prepare a pigmented paint. 40-60pts.wt. said paint is mixed with 60-40pts.wt. fresh water to obtain a coloring soln. 10pts.wt. said soln. is added to 100pts.wt. powdered aggregate. The mixture is stirred at room temp. to evaporate the liquid component and to deposit the pigmented paint on the surface of the aggregate powder. The aggreate is dried to solidify the paint, whereby a colored coating layer is formed.
Patent JP-S6193403-A (JP)
Title: Fiber reinforced plastic mirror
Inventor: KADOTANI KENZO
IPC: B32B15/092
Filed: 1984-10-12
Abstract: PURPOSE:To protect a surface of mirror having an aluminum form a flaw by providing a more hard layer than that of aluminum at a front and a back of the mirror, thereby increasing a hardness of an outer skin part of the mirror. CONSTITUTION:The title mirror is prepared by adhering a mirror surface composed of three layers which sandwich a vapor-deposited layer of aluminum having <=5mum in a thickness between a backing layer 3 having more hardness than that of aluminum and surface protecting layer 5 on an FRP plate with an adhesives. Total thickness of the layers 3 and 5 is >=10mum. The layer 5 is composed of an inorg. material such as silica and zirconia or a mixture of the inorg. material and an org. material of an alkoxysilane. The backing layer 3 comprises the above described inorg. material or the mixed org. and inorg. materials and also chrom, titanium, cobalt, nickel, molybdenum and iron. The nonsolvent type adhesives comprise an epoxide resin, an unsatd. polyester resin and a bismaleimidetriazine resin etc.
Patent JP-H0555523-A (JP)
Title: Semiconductor storage
Inventor: KUMAGAI TAKASHI
IPC: H01L27/11
Filed: 1991-08-27
Abstract: PURPOSE:To provide a load circuit for bit lines, which has an excellent applicability relative to its operation, by providing transistors so that the directions of their channels are made respectively vertical to the direction, in which an angle offset is formed when implanting ions. CONSTITUTION:By implanting ions, impurities are formed, and bit lines including at least a pair of transistors T1, T2 are provided, and further, the potentials of bit lines BL, BLD with which a plurality of memory cells are in connection, are set identical with predetermined potentials respectively. At least a pair of transistors T1, T2 is so provided that the directions of their channels are made respectively vertical to the direction, in which an angle of 1 deg. or layer is formed between the axis vertical to the surface of a substrate and the direction ID of implanting ions. Thereby, at the source terminals or drain terminals of the respective transistors, no parasitic resistance, is generated due to offset regions. Therefore, the load circuit for the bit lines, which has a high applicability and wherein the amplitudes when operating the bit line are not different from each other according to logical states, can be realized.
Patent JP-S6273741-A (JP)
Title: Manufacture of semiconductor device
Inventor: MURASE MASAMICHI
IPC: H01L21/31
Filed: 1985-09-27
Abstract: PURPOSE:To microminiaturize a contact or through hole by opening an insulating film by photolithography, then uniformly bonding the second insulating film having different etching rate on the entire substrate, and then removing by anisotropically etching only the flat portion of the second film. CONSTITUTION:An insulating film I103 is formed on a conductor wiring 102 on a silicon substrate 101, the surface is coated with a photoresist, and a hole is opened. Then, with the photoresist 104 as a mask the film I103 is opened by anisotropically etching without side etching. Then, after the photoresist 104 is removed, an insulating film II106 is accumulated in a uniform thickness by different etching rate from the film I103 on the entire substrate. Subsequently, only the portion adhered to the surface substantially parallel to the substrate 101 of the film II106 is removed by anisotropically etching. Thus, the insulator II106 remains on the side 105 of the hole of the insulator I103, and a fine through hole can be formed beyond the limit of the photolithography by ultraviolet ray exposure.
Patent JP-2001037658-A (JP)
Title: Washstand
Inventor: YOSHIE TAKAHITO
IPC: A47K1/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To make convenient for an aged or a disabled person on a wheelchair or the like to wash his face and hair and to stand up from a wheelchair or walk hand over hand, holding something by providing a finger rest along the underside of a projecting portion in the front of a washbowl. SOLUTION: A modesty panel 4 is made of wood having a proper thickness, and a cover receiving portion having a profile following the shape of the rear of a bowl cover 5 is formed in the part other than both ends. The bowl cover 5 is formed from a thin synthetic resin sheet, at one end of which, the engagement portion 54 of the modesty panel 4 is formed and the other end a finger rest 51 and a rising portion 52 are formed, a counter 21 integrated with a bowl has a section covering the entire forward projection. As the finger rest 51 of the bowl cover 5 and the rising portion 52 have a 6-mm radius projection 53, a smooth finger rest 51 is formed and is easily held with fingers, and fingers do not hurt even if the fingers are strongly pressed against it.