baber/WOPTO huggingface dataset:
Patent JP-H1192589-A (JP)
Title: Disposal system of plastic material
Inventor: MUKAIDE MASAAKI
IPC: B09B3/00
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent a reaction vessel from corrosion by, prior to and/or after the decomposition treatment of a plastic material in a supercritical fluid as a solvent, subjecting the subject plastic material to a chemical reaction to control the mol.wt. and/or compsn. of decomposed compds., or to remove acids from the product in case the plastic material is halogen-contg. SOLUTION: A system to decompose a plastic material by liquefying, gasifying, oligomerizing or monomerizing the material wherein the subject material is subjected to one or more chemical reactions selected from the group consisting of hydrogenation, hydrogenation-decomposition, dehydrogenation, oxidation, dehalogenation and solvolysis prior to and/or after the treatment of the plastic material in a supercritical fluid. When necessary, a catalyst, pref. a heterogeneous catalyst is employed to accelerate the chemical reaction. The treatment in a supercritical fluid can enhance the decomposition ratio of a plastic material which is otherwise low.
Patent JP-H03114202-A (JP)
Title: Motor drive slide rheostat
Inventor: MAEDA NORIO
IPC: H01C10/14
Filed: 1989-09-28
Abstract: PURPOSE:To easily finish exchange by installing a driving circuit board for a driving motor which moves a sliding terminal, in a unit case. CONSTITUTION:A nearly rectangular type driving circuit board 23 is fixed on the deepest part in the lower part of a unit case main body 121. A connector 231 for connecting a lead wire 181 from an electrode 18 constituting a touch switch and a connector 232 for connecting a control line from the outside are fixed in the vicinity of one end portion of the driving circuit board 23. A transistor 24 is mounted on the other end portion, which controls the direct current supplied to a driving motor 20 and is a heat generating parts at the time of operating. Since the driving circuit board mounting a driving circuit is contained in the unit case, the driving circuit board also is exchanged for the one wherein adjustment fitting to the new unit is finished, when a motor drive slide rheostat is exchanged.
Patent JP-H03114352-A (JP)
Title: Telephone call charge management system
Inventor: ITO HIROYUKI
IPC: H04M17/02
Filed: 1989-09-28
Abstract: PURPOSE:To attain individual management of talking charge with inexpensive constitution in an excellent way by using a card with an ID code written thereon, pre-paying the talking charge in advance corresponding to the ID code, setting a budget and enabling the use of telephone set within the charge whose budget is set. CONSTITUTION:At budget setting, an ID code written on a card and budget monetary information are sent to a master set and the ID code and the budget charge information are stored in a storage circuit 15 relating to the ID code. when a card telephone set terminal 20 is in use, the ID code is sent to the master set 10 from the card telephone set terminal 20 and only the relevant budget charge information is read from the storage circuit 15 of the master set 10 by the ID code and the budget remainder is decremented in response to the operation time. Thus, it is not required to write monetary information and the card telephone set terminal 20 is constituted inexpensively and the individual management of the telephone user is attained in an excellent way.
Patent JP-S62112449-A (JP)
Title: Signal transmitter
Inventor: OGATA MASATO
IPC: H03M5/16
Filed: 1985-11-12
Abstract: PURPOSE:To attain digital transmission through a transmission line insulated by a transformer by connecting an encoding circuit for converting an NRZI code into a bipolar code in series to a pulse transformer for outputting only a differential component of an output signal outputted from the encoding circuit. CONSTITUTION:The encoding circuit 2 is constituted of a shift register 21, a clock generator 22, an exclusive OR gate circuit 23, an inversion gate circuit 24, a J-K flip-flop 25 obtained by pulling up J and K terminals, negative AND gate circuits 26, 27, and transistors 28, 29 for driving a pulse transformer. A driving signal inputted to the primary side of the pulse transformer becomes a bipolar code and a signal applied between the secondary side terminals 303 and 304 of the pulse transformer is converted a into similar code and sent to the transmission line. Consequently, an NRZI code outputted by a microcomputer LSI is converted into a bipolar code and sent to the transmission line insulated by the transformer.
Patent JP-S62113030-A (JP)
Title: Counting apparatus
Inventor: TSUKASA FUMISUKE
IPC: G06M7/00
Filed: 1985-11-12
Abstract: PURPOSE:To decide on the discrete number, by providing a weight range corresponding to the discrete number of objects to be measured according to the weight deviation of a single body to be measured to compare the weight range with the weight value of the object being weighed. CONSTITUTION:Reference value setters 110-11m has the average single body weight W0, a standard deviation sigma0 and a coefficient alpha (>=3) are determined to set reference values of the weight for the discrete number. When objects to be weighed are grouped and arranged on a weighing tray 1, the weight W thereof is weighted with a weighing device 2 and to be inputted into a comparator 14. Then, switches 120-12m and 130-13m are synchronously turned ON and reference values of reference value setter are inputted into the comparator 14 and the discrete number is outputted to a switch 15 side. The comparator 14 compares the weighed values W with reference values sequentially and when a certain reference value reaches the weighed value W. By an output of the comparator 14, a switch 15 is turned ON. It is input to a discrete number memory circuit 20 and the discrete number N is stored. Therefore, the discrete number of the objects to be weighed on a weighing tray 1 is determined to be the discrete number N.
Patent JP-S62111932-A (JP)
Title: Remedy for diabetes
Inventor: KIMURA MASAYASU
IPC: A61K38/00
Filed: 1985-11-12
Abstract: PURPOSE:A drug useful as a remedy for diabetes, promoting release of insulin, containing saliva peptide P-C as an active ingredient. CONSTITUTION:A remedy containing a polypeptide consisting of 44 amino acids shown by the formula or a substance having the same effects as those of the polypeptide. The polypeptide is a polypeptide named saliva peptide P-C and it has been reported that the peptide exits in B cell of human pancreas but the peptide is not recognized in the B cell of the pancreas in some diabetes. It is shown that the saliva peptide promotes insulin release from pancreas of normal and diabetic rats, it enhances a physiological insulin liberation reaction in glucose load and is ineffective at all against insulin liberation by glibenclamide, a synthetic drug. It is found that the peptide acts physiologically.
Patent JP-H04129852-A (JP)
Title: Lighting system inside car
Inventor: MATSUNO YOSHIO
IPC: B60Q3/02
Filed: 1990-09-21
Abstract: PURPOSE:To quickly confirm the safety of a road surface, step part, floor surface, and seat surface, and give a guiding effect in a riding direction at the time of riding by controlling illumination with an operation circuit so that the floor surface brightness can be higher than the brightness of a road surface in the vicinity of a door and a step part, and the seat surface brightness can be higher than the floor surface brightness when the door is opened. CONSTITUTION:A lighting system is composed of a flashing circuit interlocked to light a step lamp 6, foot lamp 10, and seat lamps 14 and 14' when each door 4 is opened, and to put out these lamps when each door 4 is closed; a first sensor 15 detecting the brightness of the surfaces 9a and 11a of the seat cushion 9 and the seat back 11 of a seat 8; a second sensor 16 detecting the brightness of a floor surface 7; a third sensor 17 detecting the brightness of a road surface 1 and a step part 3; and an operation circuit. Illumination is controlled with an operation circuit so that the floor surface 7 brightness can be higher than the brightness of a road surface l in the vicinity of the door 4 and the step part 3, and the brightness of the surfaces 9a and 11a of the seat cushion 9 and the seat back 11 of the seat 8 can be higher than the floor surface 7 brightness when the door 4 is opened.
Patent JP-2001075477-A (JP)
Title: Online electronic watermark detection system, online electronic water-mark detecting method and recording medium recorded with program for detecting electronic watermark
Inventor: MINEMATSU KAZUHIKO
IPC: G09C5/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To make it difficult for users to forge a watermarked picture and also to improve the reliability of a center which detects the watermarked picture. SOLUTION: A user terminal device 10 ciphers embedded information extracted from an input picture and preliminarily generated authetication information and outputs ciphered embedded information and authetication information as first transmission information and when the device receives second transmission information, the device authenticates the second information and also extracts the embedded information decoded from the second transmission information and outputs the extracted embedded information., When a detection center device 20 receives the first transmission information, the device decodes the first transmission information and outputs the information as the second transmission information.
Patent JP-H0781881-A (JP)
Title: Device for preventing collision of running vehicle
Inventor: KOIZUMI KOICHI
IPC: B61L23/14
Filed: 1993-09-14
Abstract: PURPOSE:To prevent a plurality of running vehicles running on the same rail from being frequently stopped and actuated and to safely and surely prevent the running vehicles from colliding against each other, using simple constitution. CONSTITUTION:A first zone signal line ZN and a second zone signal line RG are disposed along rails while being insulated for each zone Z1, Z2, Z3, and temporary stop strikers 8-1, 8-2, 8-3 for advance are disposed at the end of each zone. The first and second signal lines are connected to each other by zone signal connection lines 3-1, 3-2, 3-3 with a deviation of one zone between them, and each of running vehicles 1-1, 1-2 is provided with first to fourth collector rings 4, 5, 6, 7. Each of the running vehicles is run at high speed in response to a command to run at high speed, and is switched to decelerated forward travel by the operation of an advance forced deceleration command detector RY when entering a zone adjacent the zone where another running vehicle ahead exists, and when a striker sensor S detects any of the temporary stop strikers for advance, the running vehicles are stopped.
Patent JP-H04136215-A (JP)
Title: Melt spinning of nylon-4
Inventor: AKAGI TAKAO
IPC: D01F8/14
Filed: 1990-09-21
Abstract: PURPOSE:To obtain the subject nylon-4 fiber excellent in uniformity at a low cost by stably melt spinning a nylon-4 polymer having respectively specified intrinsic viscosity, ratio of weight-average molecular weight to number-average molecular weight and content of alkaline metals. CONSTITUTION:A nylon-4 polymer having 4-8, preferably 4.5-5.5 intrinsic viscosity [eta], 1.5-3.5 ratio of weight-average molecular weight to number-average molecular weight and <=500ppm, preferably <=100ppm alkali metal content is melt spun. Melt spinning of the nylon-4 polymer is recommendably carried out in a condition of <=700ppm water content in nylon-4 and 260-275 deg.C spinning temperature in general. In addition, for reducing the alkali metal content to <=500ppm, e.g. water washing of the nylon-4 polymer pellet is carried out before spinning.
Patent JP-H02101029-A (JP)
Title: Production of vinylidene chloride
Inventor: IDE TORU
IPC: C07B61/00
Filed: 1988-10-11
Abstract: PURPOSE:To obtain vinylidene chloride in high yield efficiently by effecting gas-phase catalytic dehydrochlorination of 1,1,2-trichlorethane using, as a catalyst, cesium-exchanged zeolite at a specific Si/Al atomic ratio. CONSTITUTION:In the production of vinylidene chloride which is used as a starting substance of vinylidene chloride resin or latex by gas-phase catalytic dehydrochlorination of 1,1,2-trichlorethane, Cs-exchanged zeolite at a Si/Al atomic ratio of 10 to 500, preferably 20 to 100 is used as a catalyst to obtain vinylidene chloride in high catalytic activity, in high vinylidene chloride selectivity. It is preferred that the reaction temperature is 150 to 450 deg.C, the space velocity is 200 to 800/hour and the reaction pressure is less than 2 atmospheric pressure/G.
Patent JP-S62117898-A (JP)
Inventor: TSURUOKA KATSUHIKO
IPC: C08L9/10
Filed: 1985-11-14
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-H10107059-A (JP)
Title: Wire bonder
Inventor: MORINAGA AKIRA
IPC: H01L21/60
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to continue operation without interrupting apparently even if an undesirable disconnection accident of a wire occurred during operation by a method wherein a disconnection detecting means for detecting the undesirable disconnection of the wire and a reinsertion mechanism, which is vertically moved in the drooping direction of the wire to make the point part of the wire reinsert in a capillary, are annexed to a wire bonder. SOLUTION: A disconnection detecting means 16 is in the state of operation from the start of the operation of a device and monitors the presence or absence of a wire 9 at the upper end part of a capillary 7. A wire reinsertion mechanism 20 opens a wire chuck 19 in a state that an electromagnet is fixed to make the wire 9 possible to be fed out freely. When the wire 9 is disconnected at the part which is fed out from the capillary 7 by some reason, the wire 9 is pulled in the capillary 7 by a back tension and is separated from the point of the wire 9. The means 16 generates a no-wire signal, the chuck 19 is actuated by this signal to pinch the point of the wire 9 and stops the wire 9 from being pulled up. The wire 9 is automatically reinserted in the capillary 7.
Patent JP-H1186715-A (JP)
Title: Circuit breaker
Inventor: KUBOYAMA KATSUNORI
IPC: H01H73/06
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling of a movable contact in a circuit breaker for unit assembling a bridging type movable contact together with a press rod to assemble it in a case. SOLUTION: A contact spring 6 is inserted between a bottom part of a U-shaped sectional contact holder 4 having a groove hole 5 along a pushing movement direction of a movable contact at left and right side walls 4a and the movable contact, a tip end of an arm part 3b horizontally extending to the left and right of a press rod 3, inserting a tip end part into a hole at the center of the movable contact is loosely engaged into the groove hole 5. The arm part 3b is parallel to the movable contact, the press rod 3 combined with the movable contact is loaded on the contact spring 6, the press rod 3 is rotated by 90 degrees while being pressed, by merely having both the ends of the arm part 3b is advanced into the groove hole 5, an easy assembling the movable contact with the contact holder 4 is enabled.
Patent JP-H0566638-A (JP)
Title: Image forming device
Inventor: MARUTA TAKAYUKI
IPC: G03G15/043
Filed: 1991-09-06
Abstract: PURPOSE:To appropriately control various bias and to maintain image of high definition by temporarily setting a developing bias to be in the vicinity of the surface potential of an image carrier and variably controlling that developing bias setting. CONSTITUTION:Surface potential sensors SY to SBK detecting the surface potential of image carriers 14Y to 14BK are placed downstream of developing means 16Y to 16BK with allowance in space. Then the developing dias is temporarily set to the vicinity of the surface potential of the image carriers 14Y to 14BK, and the developing bias is variably controlled. Thus, influence of toner discharge and developing bias can be eliminated in the developing means 16Y to 16BK generated by environmental change, etc., of the developer can be eliminated, and the detection of the surface potential of the image carriers 14Y to 14BK can be carried out accurately. As the result, even when the characteristic of the image carriers 14Y to 14BK are varied environmental or economically, image forming condition can be appropriately controlled according to the change.
Patent JP-H1188220-A (JP)
Title: Radio signal receiver
Inventor: YOKOI ATSUYA
IPC: H04B1/10
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To use an A/D converter which is inexpensive small sized and is low in current consumption by controlling the frequency of a local signal oscillator so that the frequency of an interference signal included in a received radio signal may coincide with the attenuation frequency of a filter means. SOLUTION: A frequency converting means mixes the received radio signal with the outputs of first/second local signal oscillators 4 and 7 by first and second mixers 3 and 6. The RF band pass filter 2 and first and second IF band pass filters 5 and 8 attenuate a desired frequency signal in the output signal of the frequency converting means. A notch filter 13 is insert-connected between the first filter 5 and the second mixer 6. An interference signal detecting means 14 is connected to the output of the A/D converter 10 to decide a control frequency based on interference frequency information obtained from this means 14 and a frequency control means 15 is connected with the first and second oscillators 4 and 7.
Patent JP-2001072783-A (JP)
Title: Production of prepreg
Inventor: NODA SHUNSAKU
IPC: C08J5/04
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a prepreg which is excellent in adhesion between reinforcing fibers and a matrix resin and in strength characteristics in the direction along which reinforcing fibers are not oriented by diluting an epoxy resin composition containing a compound having a specific structure, an epoxy resin, and a curing agent with a solvent, impregnating the resultant solution into reinforcing fibers, and removing the solvent by drying. SOLUTION: A compound having a functional group reactive with an epoxy resin or a curing agent and having at least one partial structure selected from among partial structures represented by formulas I to IV is compounded with an epoxy resin and a curing agent to give an epoxy resin composition. This composition is diluted with a solvent which satisfies the relation represented by the formula: 0<=|Esp-Ssp|<=3, wherein Esp is a solubility parameter calculated from the molecular structure of the epoxy resin; and Ssp is the solubility parameter of the solvent, giving a solution having a viscosity at 25 deg.C of 10-50,000 cP. After the solution is impregnated into reinforcing fibers having a tensile modulus of 200-800 Gpa, the solvent is removed by drying.
Patent JP-S61133138-A (JP)
Title: Emulsion composition
Inventor: MASUDA TAKASHI
IPC: C09K23/56
Filed: 1984-11-30
Abstract: PURPOSE:To improve the emulsibility and the use feeling by blending cyclodextrin, oily component, aq. medium and sodium carboxymethyl cellulose of 0.60-0.85 degree of etherification to produce the emulsion composition. CONSTITUTION:An aq. medium such a purified water is slowly heated and sodium carboxymethyl cellulose (Na-CMC) of 0.60-0.85 degree of etherification is uniformly dispersed therein. After cyclodextrin is added thereto and dissolved, oily composition is added and emusified at about 50-80 deg.C to obtain the emulsion composition. The bended quantity of Na-CMC is suitably about 1.5-3.3wt.% for the whole compositions. Each of alpha-,beta-, and gamma-cyclodextrin can be used as cyclodextrin and lanolin, bees wax, whale wax and olive oil, etc., are shown as the oily component.
Patent JP-H0782449-A (JP)
Title: Polyol-vulcanizable fluororubber composition
Inventor: SATO TAKESHI
IPC: C08K3/00
Filed: 1993-09-17
Abstract: PURPOSE:To obtain a polyol-vulcanizable fluororubber composition having improved engine-oil resistance while keeping the processability (mold- releasability) and vulcanization properties and useful for oil-seal, packing, etc., of an engine oil part by compounding a polyol-vulcanizable fluororubber with hydrotalcite. CONSTITUTION:This fluororubber composition is produced by compounding a polyol-vulcanizable fluororubber with a hydrotalcite analog compound of the formula (R is Al, Cr or Fe; (x) is 4-6; (y) is 2; (z) is 12-18).
Patent JP-H02101510-A (JP)
Title: Integrated circuit
Inventor: YOKOUCHI HIDEAKI
IPC: G05F3/24
Filed: 1988-10-11
Abstract: PURPOSE:To obtain an economic circuit with less current consumption by forming an IC constant voltage circuit by means of six transistors including two transistors whose gates are reverse conduting type and whose impurity density differs. CONSTITUTION:The depression type PMOS transistor (TR) 1 where a reference voltage corresponding to a positive side power voltage VDD is added to the gate supplies a constant current to TR 2 and 3 forming an operand amplifier with enhancement type NMOS TR 4 and 5. The constant voltage IC circuit is formed by enhancement type NMOS TR 6 for constant voltage supply and the like in which the gate and a source are respectively connected to the drain of TR 2 and the negative side power voltage VSS and the drain to a load 7. TR 2 and 3 in which the voltage VDD and the drain output voltage of TR 6 are impressed on respective bases have different impurity density of substrates, and they are set to be gate material P type depression type ad the N type enhancement type. The threshold voltage of a work function difference and the sum of a channel dope can be obtained without using the resistances, and the economic constant voltage IC circuit can be obtained with less current consumption.
Patent JP-S61133626-A (JP)
Title: Pattern forming method
Inventor: HIRAI YOSHIHIKO
IPC: G03F7/095
Filed: 1984-12-03
Abstract: PURPOSE:To make a sensitizing reaction in the lower resist promoted after selective exposure after forming the upper resist and to form a fine pattern of good verticality by sensitizing the lower resist in advance in a difficult range to fuse in a developer. CONSTITUTION:After the first radiation inductive resin 2 is coated on a substrate 1 and the first radiation exposure 3 is done, a resin film 2 is changed to M1 by reducing a concentration of a radiation reactive group. After the second radiation inductive resin 5 is coated on the first radiation inductive resin 2 which is radiation-reacted and the second radiation exposure 8 is selectively done, a concentration of a radiation reactive group of the resin film 2 is selectively reduced to M3. After a part of the concentration M1 and a part of the concentration M3 of the resin film 2 are selectively developed, and the first and the second radiation inductive resin films 5 and 2a are selectively eliminated, a radiation inductive resin pattern is formed.
Patent JP-H03118245-A (JP)
Title: Control device for headlamp
Inventor: UCHIYAMA AKIRA
IPC: H05B37/02
Filed: 1989-09-30
Abstract: PURPOSE:To assure the safety in day running of a motorcycle and to elongate the lifetime of a head lamp by switching a relay contact to the high beam side and reducing the voltage applied to the head lamp depending upon ambient brightness. CONSTITUTION:In day running of an motorcycle, a lighting switch 16 is turned on after turning on of an ignition switch 5. Then a transistor 11 is turned on because of the low resistance of a light receiving element CdS. As the result, a current is flowed in a coil 13 of a relay 12 to magnetize it, and a moving contact 15 is contacted to a stationary contact 20 to light a high beam 21. At the same time, another moving contact 27 of the relay 12 is also contacted to a stationary contact 30 to connect a resistor 31 to a resistor 29, thus the adjusted voltage by a regulator is reduced. Thereby even when a dimmer switch 23 is contacted to the low beam 24 side, the voltage can be applied forcedly to the high beam 21 side.