baber/WOPTO huggingface dataset:
Patent JP-H023458-A (JP)
Title: Powder paint curing system of hydroxyalkylamide
Inventor: DENISU MAIKERU GEARII
IPC: C09D5/03
Filed: 1988-12-30
Abstract: PURPOSE: To form a thermosetting powder coating composition which is cured at low temperature and has superior outdoor weatherability as well as good chip resistance, and chemical resistance or the like by blending a polyester containing a carboxylic acid group and a β-hydroxyalkylamide, which can react together.  
     CONSTITUTION: The thermosetting powder coating composition contains a particulate mixture of each component of the following (a) and (b) which can react together. (a) A polyester containing carboxylic acid group which has Tg in a temperature range of about 30°C to 85°C and about 20-80 of acid number, and (b) a β-hydroxyalkylamide. The ratio of β-hidroxyalkylamide equivalent to carboxylic equivalent is adjusted within about 0.6-1.6:1. The b component is shown in formula I. In the formula I, R 1  is H or a 1-5C alkyl; R 2  is H, a 1-5C alkyl, or formula II (R 1  is the same as the above); A is a monovalent or polyvalent organic group containing chemical bond or a 2-20C substituted hydrocarbon group, which is derived from a saturated, unsaturated or aromatic hydrocarbon group; m is 1-2, n is 0-2 and m+n is at least 2. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H06184404-A (JP)
Title: Polyoxymethylene composition
Inventor: SUGIYAMA KUNIYUKI
IPC: C08L75/00
Filed: 1992-12-16
Abstract: PURPOSE:To obtain an impact-resistant polyoxymethylene composition improved in thermal stability, reduced in adhesion of dirt to a mold even after a long-time continuous molding and capable of extremely reducing generation of mold deposit. CONSTITUTION:This composition is prepared by blending (A) polyoxymethylene (B) a thermoplastic polyurethane, (C) 0.01 to 5wt.% antioxidant and (D) 0.01 to 10wt.% melamine-formaldehyde polycondensed material synthesized by reacting mainly melamine with formaldehyde, insoluble in hot water and soluble in dimethyl sulfoxide.
Patent JP-H08175930-A (JP)
Title: Soluble keratin and cosmetic
Inventor: HORIKOSHI TOSHIO
IPC: A61K8/00
Filed: 1994-12-22
Abstract: PURPOSE: To obtain a cosmetic containing a soluble keratin capable of providing moist feeling, gloss, smoothness, coherency, stiffness to hair and skin. CONSTITUTION: This soluble keratin is obtained by subjecting a keratin protein fiber having a cross-linked structure to reduction treatment in a liquid, removing an insoluble matter, adding an amphoteric surfactant to the resultant solution and removing a reducing agent or by previously bringing a keratin protein fiber having a cross-linked structure into contact with a liquid containing a reducing agent and an amphoteric surfactant and removing the reducing agent from the solution after removal of the insoluble matter.
Patent JP-H10176608-A (JP)
Title: Air vent device for inner vent carburetor for engine
Inventor: NAKAI SHINJI
IPC: F02M5/08
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To resolve adverse effects on an inner vent carburetor caused by pulsation in its intake pipe with a simple structure. SOLUTION: A pressure intake passage 20 comprises a first passage chamber 15 as a pressure intake 14 opening onto a venturi tube 1, a second passage chamber 16 and a third passage chamber 17 opening onto a float chamber 6, which are all connected in series inside the lower wall of the venturi tube 1. The sectional area A1 of the first passage chamber 15 and that A3 of the third passage chamber 17 are made excessively smaller than that A2 of the second passage chamber 16 which thus serves as a buffer chamber. That constitution prevents the oil level in the float chamber from excessively fluctuating by intake pulsation.
Patent JP-H0615960-A (JP)
Title: Optical information recording member
Inventor: YAMADA NOBORU
IPC: G11B7/243
Filed: 1992-12-17
Abstract: PURPOSE:To provide an optical information recording medium wherein a thin film of a material changing optical characteristics in accordance with irradiation condition of a light is provided on a substrate as a memory layer and recording and erasing of an information can be done by irradiating an optically dense energy beam such as a laser beam. CONSTITUTION:A light-absorptive thin film recording layer 2 is formed on a substrate 1 by means of vapor deposition and in addition, if necessary, a protective layer 3 for protecting the surface of the recording film is formed on the surface of the recording film. The light-absorptive thin film recording layer is formed by incorporating at least one metal or semimetal substance with a heat conductivity being larger than that of TeOx and a high light absorption in a lower oxide of Te, TeOx (0<X<2).
Patent JP-H05174865-A (JP)
Title: Electrode plate assembling device for lead-acid battery
Inventor: YUKI MASAYOSHI
IPC: H01M10/14
Filed: 1991-12-19
Abstract: PURPOSE:To provide a device which is suitable for assembling a plate group where plates are different in thickness and in the number of sheets when they are assembled by the same set, and can consequently assemble the plate group efficiently with no plate damaged. CONSTITUTION:Plate aggregates 1 each of which is composed of a positive and a negative electrode plate furnished with lug sections at their upper sections, and of a separator, are housed in a pallet 2 in an U-shape in cross section, a shelf forming jig 7 in a comb shape matching each lug section 6 of the plate which are identical in polarity, is inserted into the upper section of the pallet, and the upper sections of the plate lug sections 6 are fused so as to be formed into a connected shelf 6, so that a plate group is thereby assembled. In this case, the open space of the pallet 2 is larger than the thickness of the plate aggregate, both the right and left inner wall surfaces of the pallet are provided with grooves 3, and pawls 4 getting into each groove and a chuck mechanism 5 holding the aforesaid plate aggregate to a specified thickness using the pawls are also provided.
Patent JP-2000166199-A (JP)
Title: Permanent magnet generator and diskette therewith
Inventor: KIMURA FUMIO
IPC: G11B23/03
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To achieve stable output even in a low-torque drive source by providing a soft magnetic pole body piece for connecting magnetic poles being located at both sides of a rotor magnetic pole on a stator magnetic pole surface that opposes the rotor magnetic pole that does not oppose the stator magnetic pole. SOLUTION: A plurality of stator magnetic poles are provided at a stator 22 so that they oppose one another via a gap at the outer periphery of a permanent magnet 2312 in a permanent magnet generator 2, soft magnetic body pieces 228 and 228' are provided on the stator magnetic pole surface that does not oppose the rotor magnetic pole that does not oppose the stator magnetic pole, and a soft magnetic body piece 228 connects magnetic poles being located at both sides of the stator magnetic pole. Then, when the rotor magnetic pole is located away from the stator magnetic pole, the soft magnetic body piece short-circuits the stator magnetic poles and attracts the stator magnetic pole that opposes an end part.  On the other hand, when the rotor magnetic pole is located at a position that opposes the stator magnetic pole, it moves so that the rotor can be moved in the direction of the end part of the soft magnetic piece body, thus reducing cogging torque of the rotor and achieving stable output even in a low-torque drive body.
Patent JP-2000162092-A (JP)
Title: Measuring apparatus for dynamic torque of rolling bearing
Inventor: SAKAGUCHI KAZUTOSHI
IPC: G01L5/00
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring apparatus by which the dynamic torque of various rolling bearings can be measured precisely under various conditions by providing a static-pressure bearing which prevents a housing from being displaced to the axial direction and which permits the housing to be displaced to the circumferential direction. SOLUTION: In a rolling bearing 1a as an object to be measured, its outer ring 2a is fitted internally to a housing 3a so as to be fixed, and its inner ring 4a is fitted externally to a rotating driving shaft 5a so as to be fixed. A static-pressure bearing 6a is installed in the lower part of the housing 3a, and the weight of the housing 3a and that of the rolling bearing 1a are supported and borne. A pair of static-pressure bearings 22, 23 are installed on both sides in the axial direction of the housing 3a in order to prevent the housing 3a from being displaced and moved to the axial direction. When the dynamic torque of the rolling bearing 1a is measured, a radial load is applied to the rolling bearing 1a via the static-pressurebearing 6a and the housing 3a, and the inner ring 4a is turned and driven by the rotation driving shaft 5a.  Then, a dynamic torque which is applied to the outer ring 2a is measured on the basis of the rolling resistance of a plurality of rolling bodies which constitute the rolling bearing 1a.
Patent JP-H10176021-A (JP)
Title: Hydrophilic resin and medical material
Inventor: KOINUMA YASUYOSHI
IPC: A61L29/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a hydrophilic resin and a medical material having hydrophilicity, stain-proofness and biocompatibility and further having heat- resistance, mechanical strength, durability, etc. SOLUTION: This hydrophilic resin is produced by polymerizing a raw material containing (A) 0.1-99wt.% of a monomer containing a (meth)acrylate having phosphorylcholine group and expressed by the formula (R<1> and R<2> are each H or CH3 ; (n) is 1-10) and (B) 1-99.9wt.% of a polymer having a solubility parameter of >=9.0(cal/cm<3> )<1/2> . The medical material-is produced by using the hydrophilic resin as a component.
Patent JP-H09175503-A (JP)
Title: Heat-seal head
Inventor: MASUDA KENICHI
IPC: B65B7/28
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To enable effecting a heat seal between the sealing lid member and the edge of the mouth of a containter of synthetic resin securely, in a stabilized state, and without impairing the easy-peel property in the use of a sealing lid member in the form of a sheet having on one side a heat-seal layer for producing a heat seal with an easy-peel property. SOLUTION: The subject relates to a heat-seal head for effecting a heat seal between the edge of the mouth of a container of synthetic resin and a sealing lid member in the form of a sheet having on one side a heat-seal layer for effecting a heat seal with an easy-peel property. There are provided a heater block 2 with which a heater is connected and an elastic member 4 for heat sealing which, provided directly on the heater block or indirectly thereon with an interposition, presses the sealing lid member 13 against the edge of the mouth 15 of the container 14 and transmits the heat from the heater to the sealing lid member so as to effect a heat seal.
Patent JP-H06186754-A (JP)
Title: Formation of fine resist pattern
Inventor: HANAWA TETSUO
IPC: G03F7/38
Filed: 1992-12-17
Abstract: PURPOSE:To form the resist patterns with good rectangularity and good dimensional controllability by using the conventional chemical amplification positive type resist. CONSTITUTION:The chemical amplification positive type resist layer 3 contg. a base resin and a protonic acid generating agent which is decomposed to generate a protonic acid by a photochemical reaction is formed on a semiconductor substrate 2. The chemical amplification positive type resist layer 3 is selectively irradiated with light 8 in order to form an image. The surface of the chemical amplification positive type resist layer 3 irradiated with the light 8 is treated with an aq. acidic soln. 1 to incorporate the acid into the surface of the resist layer 3. The chemical amplification positive type resist layer 3 treated with the acid is baked. The chemical amplification positive type resist layer 3 is developed, by which the resist patterns 7 are formed.
Patent JP-H09178115-A (JP)
Title: Fluidized bed combustion apparatus and its operation method
Inventor: FUJIWARA NAOKI
IPC: F23C10/02
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce thermal loss of a flow medium and further reduce powdering and wear of the flow medium. SOLUTION: A fluid medium is transferred from a fluidized bed combustion furnace 6 to a heat recovery cell 23 through a coupling pipe 34, and a lower part of the heat recovery cell 23 and the fluidized bed combustion furnace 6 are connected to each other through piping 29 on which a screw feeder 28 is installed. The fluid medium is robbed of heat by an overheating steam pipe 30 in the heat recovery cell 23, and the cooled fluid medium is transferred into the fluidized bed combustion furnace 6 in a shortest distance without being to the utmost exposed to low temperature fresh air. Hereby, powdering due to heat loss and thermal shock is restricted. Air is blown into the fluidized bed combustion furnace 6 located in the vicinity of the piping 29 from an airation nozzle 31, and the fluid medium is smoothly transferred by reducing resistance at an outlet of the screw feeder 28.  Further, the amount of the transfer of the fluid medium from the heat recovery cell 23 into the fluidized bed combustion furnace 6 is secondarily controlled by increasing/decreasing the amount of the airation air.
Patent JP-H04203603-A (JP)
Title: Control device for fluid actuator
Inventor: KAMIBAYASHI ATSUHIRO
IPC: G05D13/62
Filed: 1990-11-30
Abstract: PURPOSE:To prevent breakage and damage of a fluid actuator by carrying out changeover of a switch to the control sides when the detection signals of other control quantities are larger than a command value in the case that one of the control signals of position, speed and pressure is selection controlled. CONSTITUTION:Under a condition where a changeover switch 16 is changed over to a speed control operation the speed of a hydraulic cylinder 2 is feedback-controlled by the speed control signal obtained by computing a speed detection signal Vs from a speed command signal Vr by a speed subtractor 8. A pressure subtractor 14 compares a pressure detection signal Ps with a pressure command signal Pr. When the signal Ps is larger than the signal Pr the switch 16 is changed over to a pressure compensation circuit 15 by a changeover control circuit 17. When the comparison result in a position subtractor 6 is larger than the signal Vr the switch 16 is changed over to a position compensation circuit 7 side by the circuit 17.
Patent JP-H03206439-A (JP)
Title: Image forming material
Inventor: YAMAGUCHI JUN
IPC: G03C1/735
Filed: 1989-12-26
Abstract: PURPOSE:To allow the use of more inexpensive materials while using a system for bleaching dyes by exposing by providing a specific layer on at least one side of a base. CONSTITUTION:A compsn. layer contg. an org. aluminum compd. anion and a photobleachable dye is provided on at least one surface of the base. The more preferable org. aluminum compd. anion is expressed by formula I. In the formula I, R1 to R4 may be the same or different and denote a group selected from an alkyl group, substd. alkyl group, aryl group, substd. aryl group, etc. The photobleachable dye is preferably a cationic dye or nonionic dye. This image forming material is thus the mono-sheet type which is formed by using the inexpensive material as the starting material without using unnecessary materials. Bright multicolor images are thus obtd. only by the image exposing.
Patent JP-H07200277-A (JP)
Title: Program automatic generation device
Inventor: NOMARU MINORU
IPC: G06F9/06
Filed: 1993-12-28
Abstract: PURPOSE:To provide a program automatic generation device by which even a person who does not have much knowledge of a program can speedily deal with the change of specification with considerably easy work. CONSTITUTION:A history table generation part 19 previously stores the procedure of a screen for generating the program operated in an editor part 15 in a history table 21. For changing an application program, an operation simulation part 27 changes the content of the history table 21 so that only the procedure which the application program required exists, and the application program is generated in accordance with the changed history table 21.
Patent JP-H06163692-A (JP)
Title: Changing method for wiring area of integrayed circuit
Inventor: KUMAGAI SATORU
IPC: H01L21/82
Filed: 1992-11-26
Abstract: PURPOSE:To provide a channel change method which is capable of changing how to represent a wiring area (channel) without moving blocks when laying out an integrated circuit in automatic mode. CONSTITUTION:An integrated circuit is divided in the shape of a rectangular based on layout information about blocks ranging from B101 to B104, thereby preparing a switch box tile X101. What is more, the preferred direction of this tile X101 is set to a horizontal or vertical direction. Furthermore, channels C101 to C103 are represented with partial sets of adjacent tiles having the same preferred direction. On the other hand, when the channels are changed, the preferred direction of the tile X101 is changed and further, and changed with C104 to C106 as the channel.
Patent JP-2001149256-A (JP)
Title: Structure of bathtub with washing place
Inventor: GO YOSHIKAZU
IPC: E03C1/20
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide the structure of the inspection port of a where inspection and maintenance are possible also after completing construction, operability is good in connecting work and a design is never degraded. SOLUTION: In the bathtub with the washing place, the inspection port is formed at a floor surface in the neighborhood of a drain trap and is masked with a trap cover. In order to fix the inspection port, a plane part is provided and tilted to 45 deg.. A flexible part is prepared at a part of a drain pipe of the bathtub.
Patent JP-H05147461-A (JP)
Title: Sitting attitude adjusting mechanism for automobile seat
Inventor: KASHIWAMURA TAKAYOSHI
IPC: B60N2/18
Filed: 1991-11-28
Abstract: PURPOSE:To prevent the interference with a second cross member and a seat cushion without increasing the sitting position, by installing a height adjusting mechanism between a body floor and the lower slide rail of a slide rail for adjusting the longitudinal position of a seat. CONSTITUTION:A pinion gear 5 is fixed on an output shaft 4 which is supported in turnable manner on a gear box 3 fixed on a body floor 1, and an arm 6a is extended on a sector gear 6 meshed with the pinion gear 5, and a pinion 6b is installed in the vicinity of the root of the sector gear 6. The pin 6b is turnable on a bracket 7 fixed with the body floor 1, and the edge of a link 8 is connected with one edge of the arm 6a, and the other edge is connected in turnable manner with the brackets 10 and 11 of a lower slide rail 9, and an upper slide rail 12 fixed on the undersurface of a seat cushion 14 is fitted in slidable manner on the lower slide rail 9. Accordingly, the superior drive feeling free from the interference with a height adjusting mechanism can be secured by turning the output shaft 4 manually or by a motor.
Patent JP-H03199518-A (JP)
Title: Flexible film weir
Inventor: FUJISAWA MASAO
IPC: E02B7/20
Filed: 1989-12-28
Abstract: PURPOSE:To prevent the deformation or bending of a bag made of a flexible film that is stood, raised or laid through the supply and discharge of a fluid, by fixing the upper stream side end rim of the bag opposed to the river bed side and the both sides normal part, as well as the rear normal part of the supply/discharge port and its peripherery thereof. CONSTITUTION:A bag 1 made of flexible film such as rubber is provided and fixed from a river bed 8 to both sides normal part 9, in a direction crossing the river, and a fluid is supplied and discharged into or from the bag through a supply/discharge port 15 opened to a normal surface, whereby the bag 1 is stood, raised or laid. In a weir made of the flexible film, the upper stream side end rim that is opposed to the river bed 8 and to the normal part 9 of the bag 1 is fixed, while a peripheral part of the supply/discharge port 15 from the rear normal part 9 of the supply/discharge port 15 and the normal part 9, to the river bed 8, is also fixed. Creases are not generated on the point of a mounting part of the upper part of the normal part 9 on the upper stream side of the bag 1, or on the part a supply/discharge pipe 14 is mounted, even when water depth of the lower stream of the weir is increased, and a bent part is not generated when the bag 1 is raised or laid.
Patent JP-H03200115-A (JP)
Title: Optical device
Inventor: SHIRAISHI TAKASHI
IPC: G02B26/10
Filed: 1989-12-28
Abstract: PURPOSE:To eliminate the need for the secondary processing of a lens molded by using a plastic material and to improve assembly efficiency by providing a face to which the outer circumferential part of the lens is pressed and a recess to accept the projecting part of the lens on a holding member for holding the plastic lens. CONSTITUTION:This optical device has the plastic lens 42 having the projecting part B on its circumference and the holding member 2 holding the plastic lens 42. This holding member 2 is provided with the surface to which the circumferential part of the lens 42 is pressed and the recess G to accept the projecting part B of the lens. The recess G is so formed as to satisfy the conditions of g=d+delta, O<d<=t/2, O<delta, when (g) is the width of the recessed part G, (t) is the max, thickness of the flange part of the plastic lens 42, (d) is the distance from the end of the projecting part B inclusive of this part from the lens face on the side near the projecting part B of the plastic lens 42 and delta is the fitting spacing. The need for the secondary processing is eliminated in this way; in addition, the assembly and adjustment of the device are simplified and the cost is reduced.
Patent JP-H11171873-A (JP)
Title: Production of tetrazoles
Inventor: SUGI KIYOSHI
IPC: C07B61/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To readily produce the subject compound that is useful as an intermediate for a hypotensive agent by allowing an alkali metal azide and a magnesium salt to react with a carbonitrile. SOLUTION: One mole of a carbonitrile such as benzonitrile, biphenyl-2- carbonitrile or the like is treated with 2 or more moles, preferably 4 or more moles of an alkali metal azide such as sodium azide and 1 or more moles, preferably 2 or more moles of a magnesium salt such as magnesium chloride or magnesium bromide are mixed, for example, the carbonitrile, the alkali metal azide, a magnesium salt and, when necessary, a solvent are mixed and they are allowed to react with each other at 50-150 deg.C for about 30 minutes to 30 hours usually under normal pressure with stirring to produce the objective tetrazole.
Patent JP-H11177047-A (JP)
Title: Semiconductor integrated circuit device and its manufacture
Inventor: YADORI SHOJI
IPC: H01L21/76
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a semiconductor integrated circuit device provided with a plurality of kinds of field-effect transistors having a different gate insulating film thicknesses. SOLUTION: This is a method for manufacturing a semiconductor integrated circuit device, having a first field-effect transistor whose gate insulating film 10 of which is formed in a first element forming area 7 on the main surface of a semiconductor substrate 1, and a second field-effect transistor whose gate insulating film 11 of which is formed in a second element forming area 6 on the main surface of the substrate 1, with a thickness which is smaller than that of the gate insulating film 10 of the first transistor. In the method, thermally oxidized films 8 are formed on the first and the second element forming areas 7 and 6 on the main surface of the substrate 1, and a deposited film 9 is formed on the main surface of the substrate 1 including the surfaces of the oxide films 8.  Then, after the deposited film 9 and oxide film 8 are removed from the second element forming area 6, a thermally oxidized film is formed on the area 6 and gate insulating films are respectively formed on the first and second element forming areas 7 and 6.