baber/WOPTO huggingface dataset:
Patent JP-2000038372-A (JP)
Title: Preparation and use of beta-hydroxyalkylamide
Inventor: KAPLAN ANDREAS
IPC: C07C233/16
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound with improved purity, yield and uniformity by reaction between an alkyl ester and an amino alcohol under specified conditions followed by composing the catalyst and removing the amino alcohol unreacted. SOLUTION: This compound of formula I [A is a chemical bond, polyvalent organic group, or univalent group when (n')=0, in this case, the univalent or polyvalent organic group is a (un)saturated 1-60C alkyl, cycloalkyl, aryl or the like; R1 is H or a 1-5C alkyl; R2 is H, a 1-5C alkyl or group of formula II; (n) is 1-10; (n') is 0-2] is obtained by reaction between (A) an alkyl ester and (B) a β-amino alcohol in the equivalent ratio of the ester to the amine in the component B of 1:(1.001-8), pref. (1:1.05) to (1:6), more pref. (1:1.1) to (1:2) in the presence of (C) a basic catalyst in a solventless state to carry out an aminolysis followed by decomposing the component C and removing the unreacted component B.
Patent JP-S5576115-A (JP)
Title: Manufacturing device and forming of fibrous mass
Inventor: OONISHI KUNIHIRO
IPC: D01G27/00
Filed: 1978-12-05
Abstract: PURPOSE: To change the direction and density of fibers, and to eliminate the sense of incompatibility with uniform distribution of density, by means of equally spaced many protrusions on the fiber winding drum.  
     CONSTITUTION: A plurality of protrusions 7, e.g. hemispheres or polyhedrons, are formed on the peripheral winding surface of the drum 6. The raw stock is fed from the tank 2 to the carding mechine 1, and formed into the fibrous mass sheet 8, which is wound onto the drum 6 via the feed roller 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10340627-A (JP)
Title: Manufacture of abrasion resistant-flame resistant resin composition and insulated wire
Inventor: MIZUTANI YUKAKO
IPC: H01B3/44
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To enhance an adhesive property of respective components and a metallic hydroxide by kneading a polypropylene resin after the other component and a metallic hydroxide are previously kneaded together by excluding a metallic hydroxide and a raw material component lacking in an adhesive property. SOLUTION: (a) olefin type elastomer having Shore hardness of 16 to 50, (b) a polypropylene resin having Shore hardness not less than 65, (c) a metallic hydroxide and (d) a copper inhibitor are contained, and they are constituted so that (c) becomes 50 to 400 pts.wt. and (d) becomes 0.2 to 5 pts.wt. to the total 100 pts.wt. of resin of which the weight ratio of (a) to (b) is 90/10 to 40/60. When these respective raw material components are mutually kneaded, they are desirably kneaded by adding the polypropylene resin of (b) after the olefin type elastomer of (a), the metallic hydroxide of (c) and the copper inhibitor of (d) are previously kneaded together. Therefore, abrasion resistance and mechanical strength such as tensile strength can be obtained while securing sufficient flame resistance as the whole resin composition.
Patent JP-S639711-A (JP)
Inventor: AMADA TOYOMITSU
IPC: F16B2/20
Filed: 1986-06-27
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-H01321159-A (JP)
Title: Device for removing pavement of rid frame of manhole
Inventor: HAMADA SEIJI
IPC: E02D29/12
Filed: 1988-06-17
Abstract: PURPOSE:To easily carry out the removing operation of a paved portion without generating noise by lowering a vertically moving member installed on a strut by means of an actuator and pressingly driving a core cutter against the paved portion of the lid frame for a manhole to cut same in a cylindrical shape. CONSTITUTION:A fixed board 11 on which a strut 10 is erected is fixed to the top of a manhole lid 8 by means of magnets 9 and, by adjusting adjusting screw rods 16, each core cutter 19 is positioned on the upper portion of a paved portion 7. Then, by lowering a vertically moving member 12 along the strut 10 by means of hydraulic cylinders 14, 14, the rotary knife of each core cutter 19 is pressed against the paved portion 7 and driving motors 18 are driven to give a high-torque rotation to each core cutter 19 via each reduction gear 17 to carry out cutting 7a into a cylindrical shape. Then, by rotating the vertically moving member 12 each time by a certain angle on the strut 10, cutting 7a is equally carried out to remove the whole paved portion 7 from the top of a flange portion 3. Thereby, the removing operation of a paved portion can be carried out very easily while hardly generating noise.
Patent JP-H096407-A (JP)
Title: Tuning aid device for dynamic characteristics model parameter
Inventor: IWAI YASUSHI
IPC: G05B13/04
Filed: 1995-06-16
Abstract: PURPOSE: To reduce a time requiring for adjustment of a control system of a plant by executing a tuning of a plant simulator dynamic characteristics model parameter with high accuracy by means of a logically clear method based on the modeling of a physical phenomenon. CONSTITUTION: This aid device is composed of a simple model calculation means 1 using a parameter of a detailed dynamic characteristics model so as to express a device element as a transfer function model 7 and approximating an input and output of an element block by a transfer function model so as to model it, a result waveform characteristics extract means 2 calculating a value 11 such as a gain and a time constant of a transfer function from a step response waveform 10 of a real machine, and a means 3 displaying a value 16 such as a gain and a time constant of a transfer function used by the means 1, a relation equation 17 among a parameter and the value of a detailed dynamic characteristics model providing the value 16, a value 11 such as a gain and a time constant of a transfer function calculated by the means 2,  and a correction value of a parameter to match the simple model transfer function 7 and the transfer function calculated by the means 2.
Patent JP-S635292-A (JP)
Title: Method for measuring beam shape
Inventor: TODA YOJIRO
IPC: G01T1/29
Filed: 1986-06-25
Abstract: PURPOSE:To judge the shape of a beam, by providing an X- ray film covered with a cover having a charge resistant particle beam characteristic at the position of the metal foil on the charged particle beam incident side of a target box to irradiate the metal foil with charged particle beam. CONSTITUTION:A film pack 24 is constituted so that both surfaces of an X- ray film are covered with a cover having a charge resistant particle beam characteristic. The material of said cover is constituted so that the outside thereof is formed of an aluminum foil having a thickness of about 10mum and the inside thereof is formed of a black vinyl film having a thickness of about 5-10mum and HF seal is applied to the circumferences of both of them and has the X- ray film hermetically sealed therein. This film pack 24 is preliminarily grasped at the position of a metal film 20 by a press metal 21 before the irradiation of charged particle beam and irradiated with the charged particle beam. After irradiation, the X- ray film is developed to make it possible to judge the shape of the charged particle beam or the intensity distribution of each part in the cross-section thereof on the basis of the variable density of the developed film and, therefore, beam can be regulated to a required beam shape and intensity distribution before irradiation.
Patent JP-S5578017-A (JP)
Title: Direct-polymerization polyester having improved moldability and surface gloss and its preparation
Inventor: NAKAZAWA SHIYUNJI
IPC: C08G63/78
Filed: 1978-12-06
Abstract: PURPOSE: To improve the moldability and surface gloss of the title polyester by adding specific amounts of a soluble salt, e.g. an Li salt, of a glycol and water to form fine particles in the direct polymerization system of polyethylene terephthalate.  
     CONSTITUTION: After esterification of (A) an acid component, e.g. terephthalic acid, with (B) a glycol component, e.g. ethylene glycol, at an esterification degree ≥ 94%, 0.03W0.25wt% based on (A) of a soluble salt, e.g. Li, Na, Ca, Sr, or Ba salt, of a glycol, and water in an amount of 1.0W30 times, preferably 5W20 times, that of the salt are added to the system, and polycondensation is carried out. Preferably, a phosphorus compound in an amount of 0.04W0.4 of that of the salt is added 1W15min after the addition of water. The polyester thus obtained contains fine particles of the maximum size ≤12μ, preferably ≤8μ, in an amount of about 10W50% in haze. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63312934-A (JP)
Title: Lead frame material for semiconductor
Inventor: ABE HAJIME
IPC: H01L23/48
Filed: 1987-06-16
Abstract: PURPOSE:To obtain the titled lead frame material which sufficiently suppresses the selective oxidation of the surface thereof, improves the direct bonding characteristics and suppresses the lowering of the electric conductivity to a minimum by forming said material in which Cu having a specific value or below of oxygen content is an essential component and to which specific amount of Zr is incorporated. CONSTITUTION:The lead frame material for semiconductor to which the direct bonding of a lead wire such as Cu, Au, Al, etc., is executed without subjecting it to plating is formed from the copper alloy consisting essentially of Cu having <=10ppm oxygen content and contg. 0.01-0.2wt.% Zr. The high quality lead frame having excellent tensile strength and softening resistance as well as having high electric conductivity and excellent bonding strength can be provided from said lead frame material.
Patent JP-S636038-A (JP)
Title: Polyethylene resin composition
Inventor: AZUMA YASUSHI
IPC: C08K5/00
Filed: 1986-06-26
Abstract: PURPOSE:To obtain a resin compsn. having improved slipperiness, blocking resistance, tearability and anti-fogging properties, by blending a specified linear low-density polyethylene with a specified fatty acid amide or silica and an anti-fogging agent. CONSTITUTION:A resin compsn. is obtd. by blending 100pts.wt. linear low-density polyethylene (A) composed of 90-99mol% of ethylene unit, 0.4-9.5mol% of a 3-4 alpha-olefin unit and 0.4-9.5mol% of a 6-12C alpha-olefin unit with 0.01-2.0pts. wt. fatty acid amide (B) having a m.p of 60-120 deg.C and/or silica gel (B) having an average particle size of 1-20mu and a pore capacity of not larger than 2.0ml/g and 0.05-3.0wt% anti-fogging agent (C). Examples of the fatty acid amide are erucic amide, oleamide, stearamide, behenic amide, etc.
Patent JP-H11345215-A (JP)
Title: State managing method of mobile agent, its system and recording medium programming and recording the method
Inventor: TAKEWAKI TOSHIAKI
IPC: G06F15/16
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce data amount which should be stored by an agent by making a state management server manage data that are acquired when the agent moves, also to facilitate restoration when a failure takes place and further to facilitate the state management of the agent by setting a state notification level. SOLUTION: An entry is produced at state management tables 53 (54) of an agent when the agent is produced, a state is stored in the entry of the state management tables of the agent when a state is notified from the agent, the entry is eliminated from the state management tables of the agent when the agent is nullified, a state is extracted and returned to an inquiry destination when the state is stored in the management tables of the agent at the time of state inquiry (56) of the agent and the agent is requested to extract the state and the value is returned (57) when the state is not stored in the management tables of the agent.
Patent JP-H09304200-A (JP)
Title: Torque measuring apparatus for electric dynamometer
Inventor: OKAZAKI KAZUHIKO
IPC: G01L3/22
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To eliminate a slit at a pivot part and allow noise to be absorbed by an elastic body even for a change above, below, right to and left to a fixing frame for correct torque measurement by using the elastic body on the pivot part. SOLUTION: An end of an arm 4 is attached to an outer periphery of a fixing element, the other end is coupled with an end of a load cell 5 via an upper load cell coupling part 10, and the other end of the load cell 5 is coupled with a base 1 of an electric dynamometer via a lower load cell coupling part 11. The coupling part 10 integrally comprises a cylindrical elastic body (silicon rubber) 10a with metallic rings fixed to an inner periphery (a) and an outer periphery (b) and a pin 10c pivoted to a hole of a metal 10b having a hole drilled in the same direction as an axial direction of the elastic body 10a and a hole on an inner periphery of the elastic body 10a. By using the elastic body with a small spring constant, a vibration transmission rate is changed and vibration external force as an electric noise level is reduced.  It is known that correct torque measurement is possible by reducing a torsion spring constant.
Patent JP-S6127359-A (JP)
Title: Toroidal stepless speed changer for car
Inventor: YASUYAMA SUSUMU
IPC: B62M11/12
Filed: 1984-07-19
Abstract: PURPOSE:To feed lubricant smoothly to the sliding section by arranging the shaft of trunnion approximately in vertical. CONSTITUTION:Lubricant to the dispersed through rotation of input and output discs 33, 34 is stored in an oil pan 50 then fed through oil paths 51, 52 to the bearing 39 and the thrust bearing 43 of power roller 35 thus to lubricate the sliding section. Consequently, the sliding section of power roller where the lubricant is convertionally hard to enter can be lubricated smoothly to eliminate forced lubrication through an oil pump.
Patent JP-H10317457-A (JP)
Title: Toilet deodorizing device
Inventor: SUGA YASUYUKI
IPC: E03D9/00
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to operate a deodorization spray without holding it by providing a case that can be hooked onto an appropriate position of the circumference of a Western-style toilet through a hooked arm and forming the hooked arm flatly and hollowly in a clearance with the seat and the case, making the case deep enough to allow the nozzle of the deodorization spray to be directed to the hole of the hooked arm. SOLUTION: The deodorization device 2 is made up of a case 4 having a hooked arm 3 that can be butted to an appropriate position of the circumference 1a of a Western-style toilet. The hooked arm 3 is formed flatly and hollowly in a clearance between the seat 1b and the toilet bowl 1. The case 4 is deep enough to allow the nozzle to be directed to the hollow portion of the hooked arm 3 when the deodorizing spray 5 is stored and allow a deodorant to be injected into the bowl 1 when the push-button of the spray 5 is pressed. Therefore, the deodorant can be sprayed into the bowl while the user remains seated on the bowl 1, permitting deodorization to be executed timely and the deodorizing spray to be used without holding it directly.
Patent JP-H07327937-A (JP)
Title: Surface elasticity measuring appliance for inside of oral cavity and surface elasticity measuring instrument
Inventor: AMAGASA MITSUO
IPC: G01N3/40
Filed: 1994-06-07
Abstract: PURPOSE:To provide an elasticity measuring appliance and elasticity measuring instrument for the inside of the oral cavity which are formable to a small size in the parts to be inserted into the oral cavity, permit easy measurement operation, are easily selectable in measurement positions and have the easily attachable and detachable and exchangeable parts to be inserted into the oral cavity. CONSTITUTION:This elasticity measuring appliance 1 is composed of an intraoral insertion part 2 and a main body part 3. This main body part 2 has a clamping part 5, a displacement part 6 to be displaced by the load applied thereon and a detecting part for detecting the displacement of the displacement part. The intraoral insertion part 2 has a probe 4 having a press contact part to be pressed to an object to be inspected and a juncture 8 for connecting this probe 4 to the main body part 3. The probe 4 and the juncture 8 are removable from the main body part.
Patent JP-S5374322-A (JP)
Title: Card reader
Inventor: OKABAYASHI NOBUHIRO
IPC: G06K7/00
Filed: 1976-12-14
Abstract: PURPOSE: To develop the read-in sampling pulse indirectly only by the logic circuit and to read-in the information on the card with a simple constitution, by providing the circuit developing the count pulse having sufficiently shorter period in comparison with the column distance time adjacent on the card. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01318624-A (JP)
Title: Nozzle for local washing device
Inventor: NAGAYAMA MASAHITO
IPC: E03D9/08
Filed: 1988-06-17
Abstract: PURPOSE:To jet washing water to be sprayed in the different directions from respective jet slots, to regulate a washing water quantity, and to secure a washed area by forming the jet surface of a nozzle main-body to be a projected surface, and by providing the surface with a plurality of the jet slots. CONSTITUTION:The jet surface 12 of a nozzle main-body is composed of a central surface 12a set in parallel with a female local section, first inclined surfaces 12b, 12b positioned on both the sides of the surface 12a, and second inclined surfaces 12c, 12c positioned on both sides of the surfaces 12b, 12b, and is formed to be a projected surface. Each surface 12a, 12b, 12b, 12c, 12c is provided with each one jet slot 11 or more jet slots 11.... As a result, the widening of a desired range can be given to jetting washing water.
Patent JP-S6212946-A (JP)
Title: Tape recorder
Inventor: TANAKA KIICHI
IPC: G11B5/86
Filed: 1985-07-09
Abstract: PURPOSE:To accomplish an interlocking operation between a first and a second cassette mechanisms without any malfunction by using a PNP transistor for controlling in a complete non-operative area with the motor for the second cassette mechanism in a standby state while the first cassette mechanism is operating a recording or reproduction. CONSTITUTION:When the recording or the reproduction button of the first cassette mechanism is depressed, the motor 3 of the first mechanism operates and the mechanism goes to a reproducing state. During the above process, if the recording or the reproduction button of the second mechanism is depressed turning a leaf switch 4 on, a PNP transistor 8 is in its non-operative area because the base voltage of the transistor 8 can be set higher than the emitter voltage attenuated by resistors 9 and 10 by means of a leaf switch 2 and a diode 12. No voltage is impressed to the base of an NPN transistor 5, and the motor 3 remains in stopping state. With the recorder being in the aforementioned state, the cassette tape loaded in the first mechanism is wound to its end, and then the first mechanism goes to stopping state.
Patent JP-S5273757-A (JP)
Title: Surface treatment of panel glass for liquid crystal
Inventor: MIYAZAWA KANAME
IPC: G02F1/1335
Filed: 1975-12-17
Abstract: PURPOSE:To inexpensively and uniformly form a light cutting filter of excellent characteristics for cutting low frequency visible radiation or ultraviolet radiation in a simple operation by cracking organic metal compounds.
Patent JP-S6042795-A (JP)
Inventor: MOMOSHIMA YUUKICHI
IPC: G10H7/02
Filed: 1983-08-18
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-S636340-A (JP)
Title: Heat pump type hot water supply device
Inventor: ENDO MAKOTO
IPC: F24H1/00
Filed: 1986-06-27
Abstract: PURPOSE:To provide a heat pump type hot water supply device such as a space cooling or heating hot water delivery unit which is low in the operating cost and is economical by disposing an electric heater in a hot water reservoir tank which is simultaneously operated with the heat pump by night time power supply in the event a calorific value deficiency is predicted if a condenser for heating delivered hot water disposed in a refrigerant circuit of the heat pump alone is to supply the calorific value. CONSTITUTION:When a calorific value deficiency is predicted at the time of a heat pump operation if a condenser 8 for heating delivered hot water alone is to supply the calorific value, the differential calorific value between the predicted temperature gained by the operation of the heat pump alone at the end of the night time power supply and a set temperature is computed, and a duration time of operation of the electric heater 19 to compensate the computed calorific value deficiency is predicted. For the predicted duration time, the electric heater 19 is operated until the end of the night time power supply. Said computation is done by a suitable computer incorporated in a control device. In this manner, the night time power supply is efficiently used to compensate the deficiency of the supplied calorific value of the heat pump.
Patent JP-S5375822-A (JP)
Title: Solid colour pickup device
Inventor: TANAKA SEIJI
IPC: H04N5/30
Filed: 1976-12-17
Abstract: PURPOSE: To obtain NTSC compound colour signal, by driving the solid colour pickup device by the horizontal clock pulse of the colour sub-carrier wave frequency of NTSC system. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5276430-A (JP)
Title: Fungicide
Inventor: SUENOBU KOREKAZU
IPC: C08K5/20
Filed: 1975-12-16
Abstract: PURPOSE: Anilide fungicider having excellent fungicidal activity and exerting no harms to men and animal, useful as preservatives for paint, fibers, synthetic resins and leather, as disinfectant, and slime removers for industrial water used in paper and pulp industies. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000344673-A (JP)
Title: Adiposity inhibitor, antiobestic agent, food additive, food and pet food
Inventor: HAZAMA KAZUHIKO
IPC: A23L7/109
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain an adiposity inhibitor capable of exhibiting excellent activities for inhibiting adiposity, and having high safety by including quercitrin as an active ingredient. SOLUTION: This inhibitor contains quercitrin as an active ingredient. The quercitrin can be mainly obtained from a natural product such as a plant. The daily dose of the adiposity inhibitor or the antiobestic agent containing the quercitrin as an active ingredient is 0.5-5,000 mg per adult or 0.5-3,000 mg per child expressed in terms of the active ingredient. The adiposity inhibitor or the antiobestic agent can be formulated with a food or a pet food as a food additive. When the inhibitor is formulated with the food or the pet food, 0.001-15 wt.% inhibitor expressed in terms of the active ingredient based on the whole weight of the food is preferably formulated therewith. As a result, the objective drug expected to have excellent effects and high safety is provided.
Patent JP-S5940387-A (JP)
Title: Virtual storage control system
Inventor: EGUCHI KAZUTOSHI
IPC: G06F12/10
Filed: 1982-08-31
Abstract: PURPOSE:To avoid useless calculation and at the same time to prevent the reduction of a hit factor of TLB (an address conversion buffer), by reserving an address conversion based on the information of a page table of a main storage until a branch condition is satisfied for a branch instruction as long as a flag is set. CONSTITUTION:The address conversion which is carried out by firmware and based on the information stored in a main storage 11 until the branch condition is satisfied for a branch instruction if the flag 24 is set. In this case, an MLOC16 holds a physical address related to an instruction train which is under execution and a physical address to be branched which is obtained when the branch conditions is satisfied for the branch instruction. In this example, the count is updated for the counter corresponding to the MLOC16 while the instruction train having no branch is executed. Then this count output is used as the physical address for pre-reading of an instruction. This improves the processing efficiency compared with a conventiolal system in which a pre-reading is carried out for an instruction by means of an address converting part each time.