baber/WOPTO huggingface dataset:
Patent JP-H0692880-A (JP)
Title: Method of preparing 3,3,3-trifluoropropene-1
Inventor: UIRIAMU ZABAIYAA BAJIYUZAA
IPC: C07C17/26
Filed: 1991-04-04
Abstract: PURPOSE: To prepare a compound in isomer-specific process, which is useful as an intermediate for preparing fluorosilicones, by feeding difluorocarbene precursor and vinyl fluoride monomer to a reactor and reacting them at specific temp. for a specified time.  
     CONSTITUTION: The objective compound is obtained by co-feeding difluorocarbene precursor and vinyl fluoride monomer [the stoichiometric ratio of the monomer to the precursor is 0.2-5.0, preferably, 1.0-1.5] into a reactor and reacting them with a residence time of 1-10 sec. and at a reaction temp. higher than the temp. effective to form difluorocarbene, but lower than 800°C (preferably, 100-800°C). 
     COPYRIGHT: (C)1994,JPO
Patent JP-H03272671-A (JP)
Title: Production of beverage made from grains as raw material
Inventor: ABE TEI
IPC: A23L2/38
Filed: 1990-03-19
Abstract: PURPOSE:To obtain the subject beverage, good in taste, aroma, palatability, etc., and different from alcoholic beverages by adding a specific saccharifying enzyme to heat-treated grains, further adding lactic acid bacteria to the prepared saccharified liquid substance and fermenting the resultant mixture. CONSTITUTION:The objective beverage obtained by adding a saccharifying enzyme of the genus Rhizopus available from a fungus of the genus Rhizopus to, e.g. heat-treated pultaceous grains, keeping the resultant grains warm at 55 deg.C for 24hr, providing a saccharified liquid substance (about Brix 16 deg.), compressing and filtering the aforementioned liquid substance, then adding cow's milk, apple juice, etc., thereto, regulating saccharides and acids, heating the resultant substance at 100 deg.C for 10min, adding lactic acid bacteria such as Lactobacillus acidophilus thereto, keeping the obtained mixture warm at 42 deg.C for 24hr, fermenting the mixture, affording a lactic acid bacterial beverage at pH 3.7 and Brix 16 deg., subsequently heating the aforementioned lactic acid bacterial beverage at 80 deg.C for 30min, then ultrafiltering the fermentation product, filling the resultant substance in a container while keeping 80 deg.C temperature, hermetically sealing the container and further heating the contained substance at 80 deg.C for 30min.
Patent JP-H10268625-A (JP)
Title: Toner supply roll
Inventor: SHIRAKI KEITA
IPC: F16C13/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce the man-hour in the inspection of outside appearance by making the aperture state of a cell on the surface of a roll easily observable, to improve the reliability of product, and to enhance the image processing performance on the surface of the roll. SOLUTION: This toner supply roll 26 is constituted of a long bar-like core bar 32 being a roll shaft and a soft polyurethane foam layer 34 integrally formed around the core bar 32; and the layer 34 is provided with a skin layer 36 forming a continuous smooth surface on its outer peripheral surface; the respective cells positioned just number the skin layer are respectively and independently opened to the outside by an aperture part 40 formed at a central part of the cell where the skin layer is thin in thickness. In such a case, the polyurethane foam layer is constituted of a colored foaming body formed by foaming polyurethane raw material constituted by blending a colorant, and the lightness index: L* in the L*a*b* color specification system of the colored foaming body material is made to be <=60.
Patent JP-H11267934-A (JP)
Title: Insertion removal device for cantilever mounting permanent magnet dynamo electric machine
Inventor: HOTTA TAKESHI
IPC: B23P21/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To consider the strength of each part so that a rotor and a stator are prevented from attraction contact with each other, to regulate a radial air gap, and to prevent the occurrence of final contact. SOLUTION: When a stator 1 is inserted in and removed from a rotor 3, a stator 1 is mounted on an insertion removal mechanism 7 having a stator position three-dimensional direction regulating means and a stator feeding means and a plurality of coaxial degree measurement assist and attraction contact preventing devices 8 for the rotor 3 and the stator 1 are mounted on the periphery of the rotor 3. This constitution performs safe, low-cost, and reliable insertion and removal of a dynamo electric machine at a factory and at a site where no equipment is available.
Patent JP-H0313805-A (JP)
Title: Method and device for observing inside of body
Inventor: REIMONDO EI RAIA
IPC: G02B23/24
Filed: 1990-03-20
Abstract: PURPOSE: To make the quantitative observation of a substance to be observed possible by reading the change of the parameters of a contrast picture image projected onto the subject to be observed by a lighting light source on the screen of a video displaying means, and correcting a measured value of a displayed picture image. CONSTITUTION: Light from the fiber lighting light source 12 of the image head 10 of a bore scope diffuses in a range of an arc, and a substance to be measured is irradiated. The image of the substance to be measured is picked up by a lens system 16, and is led to a camera by an image sensor channel 14. An opaque exponential bar 20 is arranged just before the fiber lighting light source, and its shade is projected on a substance to be measured. Since the position of the shade moves downwards as the image picked up moves further away from the bore scope 10, the distance up to the substance to be measured is found by measuring the position of the shade. Accordingly, it becomes possible to learn the magnification of the image taken.
Patent JP-H06282683-A (JP)
Title: Character recognizing device
Inventor: MIURA YUJI
IPC: G06T7/60
Filed: 1993-03-30
Abstract: PURPOSE:To detect the tilt of the image of a recording medium before the image is read. CONSTITUTION:When an original ST is inserted through a slit and the tip of the original reaches a tilt detection point P1, a tilt sensor 20 reacts to the original and outputs a detection signal in accordance with the tilt of the original. Thus the tilt of the original ST is detected by the detection signal, and the main scanning direction set by a light source 18 and a photoelectric conversion sensor 19 is tilted by a tilting angle of the original ST. Furthermore, the original ST is moved in the secondary scanning direction. When the original ST reaches an image input point P2, the light source 18 irradiates the light in the main scanning direction of the original ST. Then the sensor 19 receives the light reflected on the original surface and transduces the received light into an electric signal. Thus the image of the character information on the original ST is read for each line.
Patent JP-H07278361-A (JP)
Title: Semiconductive resin composition
Inventor: YAMAZAKI TAKANORI
IPC: C08K5/01
Filed: 1994-04-11
Abstract: PURPOSE:To obtain the subject composition prevented from scorching, extrudable at elevated temperatures, excellent in resistance to water tree, suitable as e.g. a conductor for power cables, by incorporating a polyolefin with specific compounds and an electrical conductivity-imparting agent. CONSTITUTION:This semiconductive resin composition is obtained by incorporating (A) 100 pts.wt. of a polyolefin such as low-density polyethylene with (B) pref. >=0.05 pts.wt. of 1-(2-t-butylperoxy-isopropyl)-3-isopropenylbenzene, (C) pref. 0.05-10 pts.wt. of an unsaturated dimer of aromatic alpha-methylalkenyl monomer, and (C) pref. >=10 pts.wt. of an electrical conductivity-imparting agent such as acetylene black.
Patent JP-H01245235-A (JP)
Title: Transmission screen and its production
Inventor: OKADA MIZUO
IPC: G03B21/625
Filed: 1988-03-28
Abstract: PURPOSE:To apply the title screen to an image of a great screen or an image with high definition by forming an outer light absorbing layers which serves as bonding function in the trough part of each strand on one side of a group of sheet like light transmission strands in parallel with each other. CONSTITUTION:The light transmission strands 11 are wound onto drums 11, arranged, tacked after winding around drums temporarily fixed, and cut to be sheet-shaped. Light absorption layers 14 are formed on trough parts of the strands 11 to integrate strands 11 by filling a light absorption coating which serves bonding function to the recesses of the strands 11. Therefore, the title screen is applied to a great screen of fine pitches, and a high quality product providing necessary optical characteristics such as brightness and color balance is obtained.
Patent JP-H0757318-A (JP)
Title: Magneto-optical recording medium
Inventor: KOYAMAMATSU ATSUSHI
IPC: G11B11/105
Filed: 1991-03-13
Abstract: PURPOSE:To enhance the practically important characteristics of a magneto- optical recording medium by interposing a transparent heat insulating layer of Ta nitride or oxide between the magneto-optical recording layer and the metallic reflecting layer. CONSTITUTION:A polycarbonate resin substrate 1 is rotated and a transparent dielectric layer 2 of Al19Si39N42, a magneto-optical recording layer 3 of Tb20.5 Fe70.9Co8.5, a transparent dielectric layer 4 of AlSiN, a transparent heat insulating layer 5 of TaON, a reflecting layer 6 of Ag95.0Au4.1Ti0.5 and a protective layer 7 of UV-curing phenol novolak epoxy acrylate are laminated on the substrate 1 in a prescribed thickness each. The number of revolutions (r.p.m.) of the resulting disk, track position, laser power and an impressed magnetic field are decided, recording or reproduction is carried out and the disk is continuously irradiated with laser light. The number of revolutions (r.p.m.) lowering C/N ratio by 2dbeta from the inital value is calculated and it is judged that a larger number of revolutions ensures higher stability. In the case where the metallic reflecting layer has satisfactory heat conductivity, the objective magneto-optical recording medium having considerably enhanced practically important characteristics is obtd.
Patent JP-H11273489-A (JP)
Title: Relay device
Inventor: IWABORI HITOSHI
IPC: H01H9/54
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a relay device in which connection of each movable contact with stationary contact can be established certainly. SOLUTION: A relay device is composed of a plurality of stationary contacts 14 and 15, a movable contact 13 to be connected with either of the stationary contacts 14 and 15, a control part 18 to emit control signals A and B for changing over the stationary contact where the connection should take place, a drive circuit 19 to produce drive signals ST and RT from the control signals A and B, and driving coils 16 and 17 in which the drive signals ST and RT flow to drive the movable contact 13, wherein a plurality of drive signals ST and RT constitute one set, and the signals are emitted set by set at certain time intervals.
Patent JP-H04282716-A (JP)
Title: Liquid crystal display device with hand-written data inputting function
Inventor: ENOKI KOICHI
IPC: G06F3/046
Filed: 1991-03-11
Abstract: PURPOSE:To offer a liquid crystal display device provided with an input function, attaining simple and thin structure and capable of executing hand-written input coincident with a display. CONSTITUTION:Displaying matrix electrodes on a liquid crystal display panel 11 are used also for hand-written data inputting electrodes in common, pulse signals with short width are time-sequentially impressed to these matrix electrodes, an input pen 14 is electrostatically connected to the matrix electrodes, the pulses with the short width are counted up from the touch-down time of the input pen 14 by a counter 18, the counting of the counter 18 is stopped at the timing of impressing a pulse to the matrix electrode arranged on the position of the input pen 14, i.e., the output of the input pen 14, and a counted value is determined as the position of the input pen 14.
Patent JP-S58189245-A (JP)
Title: Method for vulcanizing rubber
Inventor: ODA SATOSHI
IPC: C08K5/00
Filed: 1982-04-28
Abstract: PURPOSE:To accelerate vulcanization and to form rubber goods having excellent heat resistance, by adding dicyclohexylamine salt of a mercaptocarboxylic acid to a rubber and vulcanizing the rubber. CONSTITUTION:0.1-5pts.wt. mercaptocarboxylic acid dicyclohexylamine salt such as a salt of thioglycolic acid with dicyclohexylamine is added to 100pts.wt. unvulcanized rubber contg. a vulcanizing agent, a vulcanizing accelerator, a filler, a tackifier, a colorant, etc. blended therewith. The mixture is vulcanized by a conventional method. When an adduct of dicyclohexylamine and a polyol such as an adduct of dicyclohexylamine and ethylene glycol is used together with the above compd., an additional effect can be obtd. and the scent of the above salt can be reduced.
Patent JP-H09255721-A (JP)
Title: Production of polyvinyl acetal resin solution
Inventor: MIYAKE YOSHITAKA
IPC: C08F8/28
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a process which can produce, efficiently in a high yield, a polyvinyl acetal resin soln. which can form a coating film excellent in clarity without fail. SOLUTION: This soln. is prepd. by adding an acid catalyst to a water soln. of polyvinyl alcohol to a concn. of the catalyst of 0.005-0.03wt.%. reacting the polyvinyl alcohol with an arom. aldehyde to form a polyvinyl acetal resin with a degree of acetalization of 10mol% or lower, and adding an alcohol to the reaction system to adjust the wt. ratio of water to the alcohol to (80:20)-(20:80) to dissolve the polyvinyl acetal resin.
Patent JP-H02251800-A (JP)
Title: Treatment system for low level radioactive waste
Inventor: SAKURAI JIRO
IPC: G21F9/36
Filed: 1989-03-25
Abstract: PURPOSE:To enable an effective treatment of low level radioactive wastes by providing a container, a separator plate which is constituted to be able to be slided, a radioactivity counting means, a weighting means, and a calculation means to calculate a radioactivity concentration. CONSTITUTION:A low level radioactive waste 1 to be contained in a container 2, is successively packed in a manner to keep a vertically almost full-packed condition by sliding the separator plate 3, a radiation from the low level radioactive waste 1 container in the container 2, is measured by a radioactivity counting means 4 which is constituted so as to be able to slide with the plate 3 and, at the same time, a weight of the waste 1 in the container 2 is weighed by the weighing means 5 and finally a radioactivity concentration of each container is calculated by the calculating means 6, using those measurement results. By treating in this way, even though in a case that a substantial amount of the waste 1 is generated in a dismantling work and the like, the waste 1 can be effectively treated and therefore a reduction of labor works required for a treatment work and of a storage facility can be realized.
Patent JP-S58189234-A (JP)
Title: Reinforced expanded resin molding
Inventor: NISHIBORI SADAO
IPC: C08J9/00
Filed: 1982-04-30
Abstract: PURPOSE:To provide a reinforced expanded resin molding which has low thermal expansion coefficient, excellent wear resistance, etc., by adding a thermosetting resin to woodmeal, pressing the mixture by heating to cure it, crushing the cured material, mixing the crushed material as an aggregate with a thermoplastic resin material, and expanding the mixture by heating. CONSTITUTION:A thermosetting resin material as a binder is mixed with a cellulosic material such as wood chip or woodmeal. The mixture is pressed by heating with a hot press to cure it, whereby wood vinegar and water are vaporized to lower the water content to 1-5%. The resultant cured woody material is cut or crushed to form a powdered or lumpy aggregate. 5-30% said aggregate is mixed with an expanded synthetic resin material such as expanded vinyl chloride or polystyrene. The mixture is molded at 150-180 deg.C by expansion molding or extrusion to obtain a reinforced expanded resin molding having functions and appearance inherent to woody material.
Patent JP-H10250374-A (JP)
Title: Installation structure of weather-strip
Inventor: ORIMOTO YOJI
IPC: B60J5/04
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide the installation structure of a weather-strip excellent in an installation stability and a seal property without cost up especially. SOLUTION: In the installation structure of a weather-strip 12 having a hollow seal part 12b for sealing the boundary part M between a side door panel 11A and a body panel 14 at the closing time of a vehicular side door, the side door panel 11A is installed in the side door in a state extending the door glass G1 of the side door, while covering from a car room outside, upto near the boundary part M and the base 12a of the weather-strip 12 molded integrally with the hollow seal part 12b is held and fixed between the periphery part of the door glass G1 and the side door panel 11A and a glass run 16 for guiding an elevating glass G2 is installed on the lower periphery edge of the door glass G1.
Patent JP-H06300867-A (JP)
Title: Circuit that suppresses effect caused by re-vibration of contactor
Inventor: NIKORASU JIYANNETSUTO
IPC: G04G21/00
Filed: 1994-03-18
Abstract: PURPOSE: To provide a circuit for restraining effect due to re-vibration of a contactor. CONSTITUTION: Effect due to re-vibration of a contactor 2 is restrained by a control signal C outputted from the contactor 2. Ideally, the contactor 2 varies from one position to the other position and also kept at the other position for a designated period. A sampling means 3 is disposed in the restraining circuit and the control signal C is sampled by this means at a first sampling rate CLKA and also an output signal in a first state or a second state is supplied. A detecting means 4 is disposed to detect a change from the first state to the second state of this output signal Ci and an anti sampling means 5 is disposed to respond to the change of the output signal Ci and prevent the control signal from sampling by the sampling means 3 for a designated time.
Patent JP-H06261527-A (JP)
Title: Moving magnet motor
Inventor: TOMA KIYOSHI
IPC: G03B9/24
Filed: 1993-03-08
Abstract: PURPOSE:To eliminate the need of a coil frame from a moving magnet motor so as to reduce the assembling time and, accordingly, the cost of the motor and, at the same time, the size and thickness of the motor by constituting the magnetic pole sections of a yoke mounted with a coil very closely to the end face of a rotor equipped with permanent magnets. CONSTITUTION:The title motor is provided with a cylindrical rotor 1 equipped with permanent magnets, U-shaped yoke 2, and coil 3 wound around one leg section of the yoke 2 and magnetic pole sections 4 and 4 at both end sections of the yoke 3 are constituted very closely to the end face of the rotor 1. To the outer peripheral surface of the cylindrical rotor 1, at least two permanent magnets are fitted so that their magnetic poles adjacent to each other can become different from another. When an electric current is supplied to the coil 3, the rotor 1 is rotated by attractive and repulsive actions between the magnetic pole sections 4 and 4 at both ends of the yoke 2 and the magnetic pole of the rotor 1. Therefore, the cost of this moving magnet motor can be reduced, because no coil frame is required and the motor can be assembled in a short time. In addition, the size and thickness of the motor are also reduced.
Patent JP-H02251690-A (JP)
Title: Apparatus for producing multi-layer stranded wire
Inventor: OZAKI TADAO
IPC: D07B3/04
Filed: 1989-03-23
Abstract: PURPOSE:To obtain two-layer strand conductors of high quality, preventing the inner layer cable from being damaged and the twisting from becoming irregular by forming a through hole for passing the inner cable at the center of the cage for forming the outer layer which is set at the downstream of the cage for the inner cable. CONSTITUTION:A plurality of bobbins are set and a plurality of element wires 19 are taken out of the bobbins and twisted into an inner cable 8 in the first cage 1. The second cage 2 is set at the downstream of the first one 1 in which a plurality of bobbins 22 are set and the element wires 29 taken out of them are spirally wound around the inner cable 8. In this multi-layer cable twister, a through-hole for passing the inner cable in a straight line is formed in the center of the bobbins 22 in the second cage 2.
Patent JP-H05240945-A (JP)
Title: Frequency-modulated continuous-wave radar
Inventor: OOKA SHUICHI
IPC: G01S13/34
Filed: 1992-02-26
Abstract: PURPOSE:To extend the frequency part of demodulated signals which are proportional to the distance to a target and to improve the detecting performance and distance resolution of the title radar near the limit of its measuring extent by generating two kinds of demodulated signals and respectively mixing the demodulated signals with received signals divided into two parts. CONSTITUTION:Continuous waves transmitted to a modulator 2 for transmission from an oscillator 1 are modulated into triangle waves which repeat a linear increase and decrease at every period of time T corresponding to a measuring extent and radiated from a transmission antenna 3. Then the reflected waves of the triangle waves from a target are inputted to demodulators 71 and 72 as delayed received signals. On the other hand, another continuous waves transmitted to a modulator 21 (22) from the oscillator 1 are modulated to signals for demodulation which repeat a saw tooth linear frequency change at every period of time 2T corresponding to the double of the measuring extent at the same frequency changing rate as that of transmitting signals synchronously to the increase (decrease) of the transmitted signals. By mixing the signals for demodulation with received signals divided into two parts by means of the demodulators 71 and 72, the frequency part of the demodulated signals proportional to the distance to a target is extended and the resolution is improved.
Patent JP-S56169614-A (JP)
Title: Hair cosmetic
Inventor: KUROKAWA HIDEO
IPC: A61K8/40
Filed: 1980-05-31
Abstract: PURPOSE:A hair cosmetic having improved hair-conditioning effects on damaged hairs, comprising specific amounts of a quaternary ammonium salt of mono- 20- 22C alkyl, a quaternary ammonium salt of di- 16-18C alkyl, and a higher alcohol as essential ingredients. CONSTITUTION:A hair cosmetic comprising 0.1-3wt% quaternary ammonium salt (e.g., decosyltrimethylammonium chloride) shown by the formula I (R1 is 20- 22C alkyl; R2, R3, and R4 are 1-3C alkyl; X is halogen, or 1-2C alkylsulfuric ester residue), 0.1-3wt% quaternary ammonium salt (e.g., distearyldimethylammonium choride) shown by the formula II (R5 and R6 are 16-18C alkyl; R7 and R8 are 1-3C alkyl, etc.), and a higher alcohol (e.g., cetyl alcohol) as essential ingredients in a weight ratio of the compound shown by the formula I to II 1/3- 1.5/1 and in a weight ratio of (the compound shown by the formula I + the compound shown by the formula II) to the higher alcohol 1/6-3.5.