baber/WOPTO huggingface dataset:
Patent JP-H04173851-A (JP)
Title: Thermoplastic resin composition
Inventor: TERAYA TATSUO
IPC: C08L51/00
Filed: 1990-11-07
Abstract: PURPOSE:To obtain a thermoplastic resin composition having high compatibility and excellent impact resistance and suitable for automobile bumper, furniture, etc., by compounding a polypropylene with a specific modified polypropylene, an olefinic elastomer, etc., at specific ratios. CONSTITUTION:The objective composition is produced by compounding (A) a polypropylene with (B) a modified polypropylene graft-polymerized with 0.5-10wt.% of a glycidyl compound of formula (R is H or 1-6C alkyl; Ar is 6-20C aromatic hydrocarbon group having one or more glycidyloxy groups; (n) is 1-4), (C) an olefinic elastomer and (D) an olefinic elastomer modified with an unsaturated carboxylic acid (anhydride). The ratio of the component B to the sum of the components A and B is 2-50wt.%, the ratio of the component D to the sum of the components C and D is 5-80wt.% and the weight ratio of (A+B)/(C+D) is 95/5 to 60/40.
Patent JP-H06151285-A (JP)
Title: Pattern exposure
Inventor: TSUZUKI KOKI
IPC: G03F7/20
Filed: 1992-11-12
Abstract: PURPOSE:To prevent a pattern from deteriorating in form due to the deterioration of resist in properties with a rise in temperature by irradiation with a beam when a pattern is exposed by the use of a charged particle beam. CONSTITUTION:A field 1 located inside a deflection range of beam is divided into a plurality of sub-fields 3, figure patterns 4-1 to 4-4 inside the sub-fields 3 are divided into a plurality of regions A, B, and C, which are designated in exposure order, and a first figure pattern inside a first sub-field is exposed, and then the figure patterns 4-1 to 4-4 in the other sub-field 3 are exposed. Then, returning to the first sub-field, the second figure pattern out of the figure patterns 4-1 to 4-4 inside the first sub-field is exposed, and this process is repeatedly carried out, whereby all the figure patterns 4-1 to 4-4 in each sub-field are exposed to light.
Patent JP-H11285506-A (JP)
Title: Manufacture of ceramic tooth crown
Inventor: SEKINO MASAHITO
IPC: A61C5/77
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To make repeatedly usable a plunger by previously adhering a releasing material on the surface of the plunger which is brought into contact with the ceramic body at the time of manufacturing a ceramic crown by pressurizing a ceramic body through the use of the plunger after heating it to be put into a casting mold. SOLUTION: A glass body 3 held in a holding containing part 4 is heated to have a viscosity by which fluidization and proper crystallization are realized, by pressurizing. Then, the plunger 6 is inserted from the upper part of the part 4, pressure by compressed air and a weight load is added to the plunger 6 and the softened glass body 5 is put into the casting mold 1. In this heating and pressurizing method, the separation material is previously adhered on the surface of the plunger, which is brought into contact with the glass body 5. The material is previously adhered on the surface of the plunger 6, which is brought into contact with the glass body 5, so that, adhesion strength of the body 5 to the surface of the plunger 6 is drastically reduced and the body 5 adhered to the plunger 6 is easily removed.
Patent JP-H01141613-A (JP)
Title: Electric coffee pot
Inventor: KOBAYASHI HIDEAKI
IPC: A47J31/057
Filed: 1987-11-30
Abstract: PURPOSE: To provide a tasty coffee by a method wherein the amount of coffee powder which is set in a basket, is detected by a weight detecting unit to determine a hot water supply amount, and at the same time, the amount of the hot water in the basket is detected by the weight detecting unit, and a hot water supply device is controlled by a control unit. CONSTITUTION: A temperature in the vicinity of a heating pipe 34 which is close to a circulation outlet 48 of a heating device 32, follows the temperature of water which flows in, and for this reason, the temperature of the water can be indirectly detected by a temperature detecting unit 54 which is heat- sensitively attached. Then, a signal of the temperature detecting unit 54 enters a control circuit 56 through a first A/D conversion circuit 55. In the meantime, a basket 43 in which a coffee powder 68 is placed, is engaged with a protruding part 47 and an engaging part 45, and a weight detecting unit 41 which is attached to the engaging part 45, generates a signal which is proportional to the overall weight of the basket 43. This signal enters the control circuit 56 through a second A/D conversion circuit 57.  Then, in the control circuit 56, the operation of a pump 38 is judged by the signal from the temperature detecting unit 54, and hot water is supplied.
Patent JP-H04278053-A (JP)
Title: Use of highly refined small cystiform material as food additive and in cosmetics preparation
Inventor: DEIITAA KAURU
IPC: A23L19/00
Filed: 1991-10-21
Abstract: PURPOSE: To provide a method to decrease undesirable changes of foods and cosmetics with time, and to provide a compsn. by using this method. CONSTITUTION: This invention provides a use method of a microcellular material comprising highly refined vegetable cells as an additive for foods and cosmetics. Also the invention provides foods and cosmetics containing the material above described.
Patent JP-H01143954-A (JP)
Title: Device and method for evaluating fruit
Inventor: NEGORO MASAAKI
IPC: G01N33/02
Filed: 1987-11-30
Abstract: PURPOSE:To surely perform the evaluation of the state of a fruit such as maturity, etc., by diluting, stepwise, odor gas generated from the fruit with purified air and executing a measurement by a person's sense of smell. CONSTITUTION:Odor gas generated from a fruit 11 is taken in by a pump 13 from the inside of a hood 12 and the prescribed quantity is fed to a mixer 17 through two sequences of flow quantity systems 16a, 16b. On the other hand, dilution use air for odor gas is taken in by an air pump 21 from a filter 20, and adjusted by a deodorizing and purifying tower 2 which has been filled with an adsorbent 23. Purified air which has passed through this purifying tower 22, its prescribed quantity is fed to the mixer 17 through flow meters 26a-26e, and the odor gas is diluted stepwise. A mixed body of the odor gas and the diluting air which have been mixed by the mixer 17 is supplied to nose holders 28a-28c, respectively. This mixed gas is supplied to a leveled odor evaluating person 29, odor is decided, a result of measurement is assembled to a triangular matrix and the fruit is evaluated from the correlation of this triangular matrix and a state of the fruit.
Patent JP-H10290212-A (JP)
Title: Method for receiving and converting spectrum spread signal and device therefor
Inventor: RABAEIJS ALAIN
IPC: H04J13/00
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To eliminate mutual interference between spectrum spread signals of sampling from acquisition by allowing a discrete time signal as a sampling result to include 2nd spectrum spread signals obtained by aliasing 1st spectrum spectrum signals substantially without self-aliasing. SOLUTION: An analog signal (a) is converted into a digital signal of lower frequency. Namely, when input signals are acquired within a set spectrum range (b), 1st spectrum spread signals are sampled at a sampling frequency fs from the input signal. This sampling frequency fs is so selected that its resulting discrete time signal includes 2nd analog spectrum spread signals and those 2nd analog spectrum spread signals are 1st analog spectrum spread signals aliased in an analog-to-digital converter(ADC) 304 substantially without self- aliasing.
Patent JP-H04174994-A (JP)
Title: Manufacture of electroluminescent element
Inventor: NAKAMURA MITSUO
IPC: H05B33/06
Filed: 1990-11-08
Abstract: PURPOSE:To obtain a highly reliable electroluminescent element having lead terminal portions good at soldering wettability by covering the exposed end portion of each external extension lead with a foil heat-resistant covering material, and thermally bonding a transparent film thereon. CONSTITUTION:A transparent electrode layer 2 is formed on a transparent plastic film 1 and an electricity feed portion 3 is formed at the circumferential portion of the layer 2 to fabricate a sheet 4. A layer 6 of insulating material is formed on A foil serving as a back electrode layer 5 and a paste having particles of fluorescent material dispersed in organic macromolecules of a high dielectric constant is applied onto the layer 6 and dried to integrally form a layer 7 of a light-emitting body, thus obtaining a sheet 8. When the sheets 4,8, the electricity feed portion 3 and the layer 7 are stacked external extension leads 9a, 9b are each inserted into a predetermined position and metallic foil 10 is stuck by a tape 11 in such a manner as covering the exposed portion of each lead 9a, 9b. This electroluminescent element main body 12 is covered with a film 13 of small moisture permeability and the main body 12 and the film 13 are thermally bonded together and integrally fixed together so that the element 12 is sealed. Then the end portion of each lead 9a, 9b is exposed so as to obtain an electroluminescent element 14.
Patent JP-H03164829-A (JP)
Title: Data transfer system
Inventor: SAKATA CHIE
IPC: G06F5/00
Filed: 1989-11-22
Abstract: PURPOSE:To transfer data between computers different in data structure by converting transfer data between computers into the ASCII code, the EBCDIC code or the like. CONSTITUTION:At the time of transmission of binary data 1, binary data 1 as the transfer object is converted into character string data of the ASCII code or the EBCDIC code by a data converting part 5, and converted character string data is sent to the computer of the opposite party by a data transmission part 2. When transfer destination data 4 is received from the computer of the opposite party, the transmitted ASCII code or BECDIC code is received by a data receiving part 3 and is converted into binary data 1 by the data converting part 5 and is stored. Thus, data is transferred even between computers different in data structure.
Patent JP-H08156140-A (JP)
Title: Grip
Inventor: NISHIMOTO TATSUO
IPC: B29K7/00
Filed: 1994-12-07
Abstract: PURPOSE: To obtain a grip good at both wet and firm feelings without deteriorating such properties as elongation and hardness by using a composition in which a specified amount of tackifier and a short fiber reinforced rubber masterbatch are blended into natural rubber or synthetic rubber. CONSTITUTION: A rubber composition is composed of 100 pts.wt. natural rubber or synthetic rubber, 20-100 pts.wt. tackifier, and a short fiber reinforced rubber masterbatch containing 1-7 pts.wt. of short fibers. A liquid polymer or oligomer is used chiefly as the tackifier. A liquid petroleum resin of 4-5C fraction such as polybutene and polypentadiene is used as the liquid polymer. In the preparation of the masterbatch, organic short fibers, after being surface-treated with a rubber-reactive reagent, are kneaded into rubber, and the mixture is melt- extruded to disperse the fibers finely into the rubber.
Patent JP-H11260756-A (JP)
Title: Method of forming plug of semiconductor element
Inventor: CHI SUNG-HUN
IPC: H01L21/3065
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To avoid the loading effect and loss of plugs, by anisotropically etching a polysilicon layer formed in the inside of openings and on the top face of an insulation film, using specified mixed gas to form plugs. SOLUTION: On the occasion that a polysilicon layer 5 is formed on the top face of an insulation film 3 having contact holes 4a, 4b, etched to form polysilicon plugs 5a, 5b, the polysilicon layer 5 is anisotropically etched by the plasma discharge using an F-contg. gas such as SF6 or NF3 mixed with a gas selected among N2 , O2 , NO, SO2 and H2 O2 , thereby forming a protective film of a substance such as Si-N or Si-O on the surfaces of the polysilicon plugs 5a, 5b, the etching rate of the polysilicon plugs 5a, 5b is lowered to reduce the difference from the etching rate of the insulation film 3. Thus it is possible to avoid the loss of the plug and loading effect.
Patent JP-H09119697-A (JP)
Title: Freezing capability and auxiliary humidifying capability cross controlling type environment testing device
Inventor: UEDA MASAKATSU
IPC: F24F11/02
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To prevent a repetition of automatic capability changing-over of a freezer and an auxiliary humidifier and perform a stabilized control. SOLUTION: A control device 20 for a constant temperature and constant humidity device is comprised of a freezer control part 30 and an auxiliary humidifier control part 40 of which freezing capability and auxiliary humidifying capability are automatically changed over. They are comprised of signal transmission segments 41, 31 for generating signals when the auxiliary humidifying capability and the freezing capability are changed over, their signal receiving segments 32, 42, and control segments 33, 43 for resetting an automatic control state for automatically changing-over the freezing capability or auxiliary humidifying capability through signal receiving operation. Accordingly, when a heat generating load is produced in a tank, for example, and the operating number of auxiliary humidifier devices is increased, the signal is inputted to the signal receiving segment 32, a count of the control of the number of freezers is reset and an effect of increased number of auxiliary humidifier is reflected against the control, the non-required increasing in freezing capability is prevented and its control is stabilized.
Patent JP-H09117354-A (JP)
Title: Clothes for baby and infant and coat for nurse
Inventor: KASAI KENZO
IPC: A47D13/02
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To be used for a carrier for babies and infants which is easy to wear. SOLUTION: A breast cloth part 2, a clotch cloth part 3, ;and a back cloth part 4 for babies and infants are integrally and continuously formed and notches 2a, 4a, 2b, 4b, 3a for letting the neck, the legs, and the arms pass through are formed in prescribed points of the breast cloth part 2, the clotch cloth part 3, and the back cloth part 4. Side lock hooks 23, 24 for detachably engaging respective left/right side parts of the breast cloth part 2 and the back cloth part 4 and top lock hooks 21, 22 for detachably engaging respective tops of the breast cloth part 2 and the back cloth part 4 are provided. D rings (the first tools to be locked) 12, 13 for detachably engaging the hook members (the first lock tools) which are provided in the top of the coat for a nurse are provided on the back cloth part 4.  D rings (the second tools to be locked) 15, 16 for detachably engaging the hook members (the second lock tools) which are provided in the bottom of the coat are provided on the breast cloth part 2.
Patent JP-2001122288-A (JP)
Title: Biodegradable bag
Inventor: TERADA SHIGENORI
IPC: C08L101/16
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a bag made of an aluminum laminate which stably exhibits a sufficient heat-sealability and is degradable in the natural environment. SOLUTION: A laminate with an aluminum layer laminated is heat-sealed with a film mainly containing fatty polyester with a predetermined structure and a polylactic acid based polymer. A ratio of the fatty polyester and the polymer in the film is 100:0 to 70:30 in weight. Tensile strength of the heat- sealed portion is 0.5 kgf/15 mm or more, and tensile elongation of the heat- sealed portion is 50% or more.
Patent JP-H11144874-A (JP)
Title: Organic electroluminescence element
Inventor: KAWAMOTO TAKASHI
IPC: H05B33/14
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To enhance luminous efficiency of a molecular dispersion polymer type organic electroluminescence element by forming a thin film of diketopyrrolopyrrole for a hole block layer. SOLUTION: Diketopyrrolopyrrole is a compound expressed by the formula. In the formula, X and Y represent respectively a substituent such as halogen atom. A luminous element is composed of a positive electrode/a luminescent layer/a block layer (serving also as an electron transportation layer)/a negative electrode, and is prepared a following procedure. ITO is sputtered on a glass substrate to be formed into a film so as to make the positive electrode. A film of the luminescent layer is formed by a dip coater using a solution prepared by dissolving a prescribed quantity of polyvinylcarbazole in dichloroethane and adding tetraphenylbutadiene, coumarin and dicyanomethylene pyran. Diketopyrrolopyrrole is formed thereafter into a film as the block layer by vacuum deposition. Thickness of the block layer is preferably 220 nm or less.  Magnesium is vacuum-deposited for the negative electrode, and silver is vacuum- deposited on it as a protection layer.
Patent JP-H09124815-A (JP)
Title: Microporous film of polyolefin and its production
Inventor: KAIMAI NORIMICHI
IPC: C08J9/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To produce the subject microporous film useful for battery separators, etc., by regulating the kinematic viscosity of a solvent for dissolving an ultrahigh-molecular weight polyolefin, etc., within a prescribed range, controlling the size of the average through-hole diameter of the microporous film and improving the strength of the film. SOLUTION: This microporous film is produced by preparing a solution comprising (A) 5-50wt.% polyolefin having >=5×10<5> weight-average molecular weight or its polyolefin composition and (B) 95-50wt.% solvent having 65-500cSt kinematic viscosity at 40 deg.C, preferably liquid paraffin having 70-450cSt kinematic viscosity at 40 deg.C, extruding the resultant solution through a die, cooling the extrudate, forming a gel-like composition, then drawing the gel-like composition at a temperature below [the melting point of the component (A)+10 deg.C] and subsequently removing the remaining solvent from the drawn film. A composition comprising, for example, the ultrahigh-molecule weight polyolefin having >=1×10<6> weight-average molecular weight and a polyolefin having 5×10<5> -1×10<6> weight-average molecular weight is preferably used as the component (A).
Patent JP-H02153064-A (JP)
Title: Manufacture of highly adhesive laminated layer of metal and resin
Inventor: SUZUKI YOSHIHIRO
IPC: C23C14/06
Filed: 1988-12-02
Abstract: PURPOSE:To provide sufficient adhesive strength between a three-dimensionally bridged-type fluorine-containing resin reduced in functional group and a metal by forming a concentration-dispersed layer consisting of resin and metal in the interface of a resin layer and a metal layer by a sputtering method. CONSTITUTION:One or more monomer gases among hydrocarbon gas, carbon fluoride gas, and fluorine-containing hydrocarbon gas are used as electric discharge gas. This electric discharge gas is introduced into a vacuum chamber in a device for simultaneously sputtering resin and metal, and, by using the above resin as a target, a thin resin film is formed on a sheet of the above resin. Subsequently, by using the above metal as a target, the metal is dispersed into the above thin resin film by means of sputtering. Then, in a stage where the concentration of the above metal is increased, the electric discharge gas is replaced with inert gas to form the surface into metallic film.
Patent JP-H05144017-A (JP)
Title: Mechanism for detecting objective lens position
Inventor: YANAGIDATE MASAHARU
IPC: G11B7/085
Filed: 1991-11-20
Abstract: PURPOSE:To provide the mechanism for detecting the position of an objective lens which does not require the positioning of a position indicating member moving together with the objective lens and a position detecting element and enables the exact position detection of a tracking direction even if a holder holding the objective lens oscillates in a rolling direction. CONSTITUTION:This mechanism has a CMD 6 which is so provided as to receive the illuminating light from a light source via the position indicating member 5, a reading out control circuit 11 which reads out data out of the CMD 6 and an arithmetic circuit 12 which calculates the position of the objective lens 2 in accordance with the data read out by the reading out control circuit 11.
Patent JP-H03165753-A (JP)
Title: Concretion crushing device
Inventor: AIDA SATOSHI
IPC: A61B17/22
Filed: 1989-11-27
Abstract: PURPOSE:To easily grasp the aging change of the coincidence state between the focal point of a impulse wave source and a concretion portion and efficiently perform therapy by providing a dividing means dividing the count value of the second count means with the count value of the first count means and a means displaying the divided result. CONSTITUTION:A therapy applicator 1 is constituted of a piezoelectric element group 2 arranged in a spherical hull shape and an imaging ultrasonic probe 3 inserted and arranged at the center. A pulser 6 is connected to the piezoelectric element group 2, and the pulser 6 is driven by the trigger signal from a controller 8 connected to a console 7. High-voltage pulses are fed to the piezoelectric element group 2, and impulse waves are generated. The occurrence number of impulse waves is counted by a counter 17. The coincidence rate between the averaged focal point and the concretion portion in time is determined and displayed. An operator can quickly take countermeasures such as focusing again based on the display.
Patent JP-H10142925-A (JP)
Title: Image forming device
Inventor: NAKAUE TAKAHISA
IPC: G03G15/08
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent toner from being excessively supplied and to always form a high-quality image by deciding whether or not the concentration of the toner is lower than specified one when specified time elapses after starting the stirring of toner and carrier in the case an instruction to form a latent image on the surface of a photoreceptor is issued. SOLUTION: A microcomputer 2 does not decide the propriety of toner supply immediately after starting the operation of a stirring spiral by means of a motor 43 but decides the propriety of the toner supply based on the output potential of a toner sensor 41 at the point of time when five seconds elapse after the instruction to form the image is issued for the first time after starting the stirring. It is because the toner and the carrier are nearly uniformly mixed by being stirred for about five seconds that the decision of the propriety of the toner supply is set to the point of time when five seconds elapse after issuing the instruction. Then, the propriety of the toner supply is always decided based on the concentration of the toner in a state where the toner and the carrier are uniformly mixed.
Patent JP-H03166592-A (JP)
Title: Image processor
Inventor: IHARA SHOJI
IPC: G09G5/00
Filed: 1989-11-27
Abstract: PURPOSE:To identify the character parts of color images from the other parts by correcting the lightness of the color information of the respective items and converting the monochromatic image data and outputting so as to vary according to the items at the time of converting the color image information to the image data. CONSTITUTION:This processor has a 1st converting means which converts the color of the character parts of the document information in the color image information to the color darker than the colors of the other parts and a 2nd converting means which converts the colors of the parts exclusive of the characters of the document information and the colors of the image information to the colors paler than the color of the character parts. The color of the character parts 21 of the document information in the color image information is converted to the color paler than the colors of the other parts 22, 23 and the colors of the parts 22 exclusive of the characters of the document information and the image information are converted to the colors paler than the color of the character parts and are converted to the black and white image information which is then outputted. Thus, the discrimination and identification of the characters and the other parts are possible even when the color images are reproduced in black and white.