baber/WOPTO huggingface dataset:
Patent JP-S6315534-A (JP)
Title: Convolution encoder
Inventor: ASADA JUNICHI
IPC: G06F11/10
Filed: 1986-07-08
Abstract: PURPOSE:To generate a check bit when constraint length of one circuit is 4 or 7 by constituting the titled encoder to generate the check bit by 2 shift registers of 4-stage constitution, 4 exclusive OR circuits and 4 gates. CONSTITUTION:Each bit of a parallel data being the result of serial parallel conversion of 2-bit each of inputted serial information data sequentially is inputted to the shift registers 1, 2 of 4-stage constitution respectively. Gates 7,8 block the output of the 3rd and 4th stage of the shift register 1 by using an external control signal when the constraint length is designated to be 4 and output the output when the constraint length is designated to be 7. Gates 9, 10 block the 3rd and 4th output of the shift register 2 by using the control signal when the constraint length is designated to be 4 and output the output when the constraint length is designated to be 7. The 1st and 2nd outputs of the shift registers 1, 2 and the outputs of the gates 7-10 are ORed at exclusive OR circuits 3-6 by a specific combination and th result is outputted to terminals 21-24.
Patent JP-H03161461-A (JP)
Title: Preparation of 3, 4-difluorobenzoic acid by decarboxylating 4, 5-difluorophthalic acid anhydride or 4, 5-difluorophthalic acid
Inventor: ROORENSU BII FUAATERU
IPC: C07C63/70
Filed: 1990-06-19
Abstract: PURPOSE: To obtain the subject compound in a high yield by decarboxylation of 4,5-difluorophthalic anhydride or 4,5-difluorophthalic acid by heating in a specific solvent until the desired portion of starting material has been converted to the product.  
     CONSTITUTION: 4,5-Difluorophthalic anhydride and 4,5-difluorophthalic acid are solved in a solvent selected from dimethylacetamide, N-methyl-2-pyrrolidone and quinoline and the obtained solution is heated at a temperature of 175-215°C to be decarboxylated to obtain 3,4-difluorobenzoic acid. This decarboxylation reaction is pref. performed by after the preparation of the solution, addition of a catalyst selected from a group of Cu, Cu 2 O, CuO, copper salts and oxides and salts of Zn, Cd, Ag and Ni. Useful for an intermediate for anticancer and antimelancholia drugs. 
     COPYRIGHT: (C)1991,JPO
Patent JP-2000312655-A (JP)
Title: Earpick
Inventor: SUZUKI TATSUO
IPC: A47K7/00
Filed: 1999-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an earpick which is equipped with ear picking parts having different diameters at one end or both the ends of a handle so as to be selective ly used corresponding to an earhole diameter and can be used for both earwax removal and earhole cleaning. SOLUTION: Concerning the earpick, a rod-shaped handle 1 equipped with ear picking parts 2 at one end or both the ends is provided with an auxiliary stick 4 equipped with an auxiliary ear picking part 5 so as to slide it, the ear picking part 2 and the auxiliary ear picking part 5 respectively have diameters larger than a rod diameter and are coaxial with a rod, jaw parts 7a and 9a are formed while being projected, and the ear picking part 2 and the auxiliary ear picking part 5 are integrally fitted. Besides, an earhole cleaning part is formed inside the handle 1 divided near the lengthwise center.
Patent JP-S5587534-A (JP)
Title: Method and apparatus for producing patterned mat
Inventor: TANAKA YASUO
IPC: A47L23/22
Filed: 1978-12-26
Abstract: PURPOSE: To obtain the titled mat without need for cutting out a pattern mat by a method wherein a pattern mat comprising a synthetic resin base integrally and patternwise formed thereon with hairy projections is arranged in a metal mold in a specified constitution, and another synthetic resin material of different color is injected into the mold.  
     CONSTITUTION: Holed cores 4 are fitted in some of small holes 3 of an upper metal mold 1 so as to form a desired pattern, and the rest of the holes 3 are plugged up with holeless cores 4a. With a holder plate 7 fitted and fixed on the mold 1, the mold 1 is coupled with a lower metal mold 2. A colored molten synthetic resin material is pressure injected into the cavity between the molds 1 and 2, to form a pattern mat 11 integrally formed with hairy projections 9. With the projections 9 of the mat 11 fitted in holes 14 of a mat main body molding upper mold 12, the mold 12 is coupled with a lower mold 13, and a synthetic resin different in color  from the mat 11 is injected into the cavity, to obtain the objective patterned mat 16 with the mat 11 inserted therein. Thus, complicated patterns can be obtained easily. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0825512-A (JP)
Title: Manufacture of pneumatic tire
Inventor: YAMAGUCHI KENGO
IPC: B60C15/06
Filed: 1994-07-14
Abstract: PURPOSE:To provide a manufacturing method for a pneumatic tire which is excellent in productive efficiency by a method wherein a simple bonding method for a strip laminate being, for example, nylon chafer or the like is provided. CONSTITUTION:A tip part 14 of a strip laminate 2 wherein at least two layers of strip components 1, 2 consisting organic fiber cord are laminated, is cut along a cord 4 of one side strip component 1. The strip is stuck to a specific position in a green tire case. A forming drum 01 is rotated by at least one rotation to stick the strip laminate 3 over almost the whole periphery. Then, a tail end part 15 of the strip laminate 3 is cut along the cord 4 in the same direction as the cut direction of the tip part 14 by securing a length of overlapping the tip part 14 by a specific length B. The tail end part 15 is stuck to the tip part 14 to carry out overlap bonding.
Patent JP-S6222671-A (JP)
Inventor: KITAMURA TETSUO
IPC: A63F7/02
Filed: 1985-07-22
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-S6053432-A (JP)
Title: Constant speed travel system for car
Inventor: ARAKI KEIJI
IPC: B60K31/10
Filed: 1983-09-02
Abstract: PURPOSE:To reduce overshoot against the target speed considerably by detecting the speed variation immediately before exchange to automatic constant speed travel previously thereby operating the control amount of throttle valve. CONSTITUTION:Under travelling, the output from a car speed sensor 1 is taken into the speed control section 7 to store the car speed data U1, U2 within the setting time obtained in the first and second time decision steps. Then they are compared to operate the output signals from each output terminal A, B and the duty of said signals. Upon turning on of set switch 3 to transfer to automatic constant speed travel, the drive section 8 is controlled in accordance to the newest output signal from said output terminals A, B. If both output signals are L, for example, motor 11 for driving an atmosphere releasing solenoid valve 10 and negative pressure pump 12 is turned off to close the throttle valve 13 and the perform deceleration control.
Patent JP-S6319272-A (JP)
Title: Recorded density correcting system for thermal transfer recorder
Inventor: SHIMIZU HIROSHI
IPC: B41J2/36
Filed: 1986-07-11
Abstract: PURPOSE:To make it possible to correct nonuniformity of density arising from variations in heat accumulation in a thermal head immediately after the start of recording, by estimating the amount of heat accumulated in the thermal head from detected distance data and temperature data, and deriving density nonuniformity correction data from the estimated value. CONSTITUTION:The presence of nonuniformity of density due to heat accumulation in a thermal head 8 is detected by a temperature sensor 7 fitted on the head 8. The density nonuniformity immediately after the start of printing which can not be detected by the sensor 7 is estimated by a correction data calculating circuit 5 based on data of the distance from a recording starting position, and a correction quantity necessary for the correction is calculated. The data of the distance from the recording starting position, which is required for calculating the correction data, is inputted to the circuit 5 by detecting a rotational position of a drum 10. A control data calculating circuit 4 calculates an energization time correction quantity based on the data supplied from the sensor 7 and the data supplied from the circuit 5. An address in a gradation ROM 6 is changed over by an address-correcting circuit 3, whereby energization time can be controlled and corrected.
Patent JP-H1059961-A (JP)
Title: New benzimidazole derivative having antihistaminic activity
Inventor: AURELIO ORJALES
IPC: C07D401/04
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a new benzimidazole derivative having a oxidized functional group in the phenyl substitution group showing H1 -antihistaminic activities without cardiotoxicity and useful as a treating agent, etc., for an allergic state. SOLUTION: This new benzimidazole derivative is the one represented by formula I [R1 is H, methyl, ethyl, isopropyl, cyclopropyl or vinyl; R2 is CH2 OH, COOH, COOR3 (R3 is the R1 ), 4,4-dimethyl-2-oxazolinyl] or its salt of a pharmaceutically permissible acid or base, e.g. 1-(2-ethoxyethyl)-2-[1-[2-[4-[1-(4,4- dimethyl-Δ<2> -oxazolin-2-yl)-1-methylethy]phenyl]ethyl]piperidin-4-yl]-1H benzimidazole. The compound of formula I in which e.g. R1 is an alkyl and R2 is 4,4-dimethyl-2-oxozolinyl is obtained by reacting a compound of formula II with a compound of formula III to provide a compound of formula IV and further N-alkylating the compound of formula IV again.
Patent JP-H05332810-A (JP)
Title: Temperature correction method for eddy current type level meter and its device
Inventor: HANAZAKI KAZUHARU
IPC: B22D11/16
Filed: 1992-05-27
Abstract: PURPOSE:To obtain a temperature correction method for an eddy current type level meter and its device which can measure the absolute value of hot liquid level just after the start of molding. CONSTITUTION:By switching a switch valve 4, temperature keeping gas in a branch pipe 1a is supplied before molding and cooling gas in a branch pipe 1b is supplied after the onset of molding to a case 5 so that the temperature variation of a sensor coil 51 becomes little. As for coil temperature, a constant value Ta is used after the start of molding until a steady state and the actual measured value T by thermocouple 52 is used in the steady state for calculation with a microprocessor 7. After the measured value by eddy current sent from the sensor coil 51 and processed with a hot liquid level measuring device 6 is corrected with a predetermined calculation in the microprocessor 7, it is sent to a hot liquid level control system 8.
Patent JP-H04235927-A (JP)
Title: Galenical preparation containing cyclodextrain
Inventor: ROBERUTO DE PONTEI
IPC: A61K9/00
Filed: 1991-06-06
Abstract: PURPOSE: To prepare a pharmaceutical composition, comprising an absorbefacient and cyclodextrin, reduced in unfavorable adverse effects due to the absorbefacient and suitable for administration through an intranasal route. CONSTITUTION: This galenic formulation comprises an absorbefacient such as a chelating agent, a fatty acid, a bile acid salt, a surfactant other than the bile acid salt, fusidic acid and its derivative, a lysophosphatide and a cyclic peptide antibiotic substance and cyclodextrin, preferably β-cyclodextrin or a β-cyclodextrin derivative (e.g. 2-hydroxypropyl-β-cyclodextrin), especially a dehydrated one together with a drug. The absorbefacient and the cyclodexrin preferably form an inclusion complex.
Patent JP-H0453080-A (JP)
Title: Magnetic memory medium
Inventor: MIURA KOSHIRO
IPC: G11B23/28
Filed: 1990-06-20
Abstract: PURPOSE:To previously avert the malfunction and destruction of stored data in environment of an inadequate temp. and humidity by providing a detecting part for temp. or humidity and a function to decide the use of the medium by the detection output thereof on a body case. CONSTITUTION:The temp. or humidity detecting part 2 and deciding part 3 thereof embedded in the body case of the magnetic memory medium recognize the infeasibility of use and make display to this extent when the temp. and humidity of the magnetic memory medium 1 to be used in not in a usable state. The use of this magnetic memory medium is, therefore, averted by the effect of enabling a user to use the magnetic memory medium displaying the feasibility of use or instructing the user to standby until this magnetic memory medium displays the feasibility of use or advising the action to improve the use environment. The abnormal operation, medium war, data destruction, etc., are thus prevented.
Patent JP-H0718872-A (JP)
Title: Method for displaying identification mark
Inventor: AKABANE TATSURO
IPC: E04G21/18
Filed: 1993-06-30
Abstract: PURPOSE:To keep the required member number in an identifiable state until machining or assembly is finished by computing the machined areas of a workpiece based on data on machining, and displaying an identification mark in an unmachined area. CONSTITUTION:Data on machining including machining positions, machined shapes and dimensions of members, etc., are input to an arithmetic unit to calculate machined areas 11, 13 for each machining which one workpiece 10 undergoes. Next, the exclusive OR of all the machined areas 11,13 of the workpiece 10 is computed and an unmachined area 15 is determined as a result. Then an identification mark such as a member number 16 is displayed in the unmachined area 15 using a display means such as a marking device.
Patent JP-S649396-A (JP)
Title: Condenser air extracting control device
Inventor: TSURUYA HIDEO
IPC: G21F9/02
Filed: 1987-07-01
Abstract: PURPOSE:To improve treating efficiency by computing heat exchanging quantity of mixing gas from cooling water flow and temperature of exhaust gas condenser, comparing computed exhaust gas quantity with treating capacity of exhaust gas treating device and controlling air extracting quantity. CONSTITUTION:Mixing gas flow which flows in an exhaust gas treating device 12 is detected by a flow detector 15 and the cooling water temperature of an exhaust gas condenser 13 is detected by a temperature detector 14. Real flow of exhaust gas which is exhausted after the condenser 13 from these flow signal and temperature signal is computed by a computing element 16. A deviation between an air extracting set signal by which the treating capacity of the device 12 is considered and a mixing gas real flow signal is computed by a comparator 18, corrected by a corrector 19 and an air extracting regulating valve 9 is controlled by a valve opening requiring signal into which the output signal is converted by a converter 20. On the other hand, the heat value of the exhaust gas by exhaust gas flow 15 and temperature 24 and the other heating value of cooling water by the flow 26 and temperature 14 of cooling water are computed by a computing element 25 and compared by a comparator 28. This difference, necessary minimum heating value and cooling water flow are computed by a computing element 29 and its output signal is transmitted to a cooling water flow regulator 27.
Patent JP-H0828465-A (JP)
Title: Scroll compressor
Inventor: YOSHII TOSHIAKI
IPC: F04C29/02
Filed: 1994-07-14
Abstract: PURPOSE:To increase the degree of freedom of the forming position of an oil returning passage by preventing return oil from a high pressure chamber to a low pressure chamber from being mixed to intake gas, preventing back flow of gas from the high pressure chamber to the low pressure chamber from being increased, and improving assemblage through a process of enhancing stiffness of the oil returning passage. CONSTITUTION:A compression element CF is provided in a casing 1, and a high pressure chamber 41 to which a discharging port and the outside discharging pipe of the compression element CF are opened is provided on one side of this compression element CF, and a low pressure chamber 42 to which an intake pipe is opened is formed on the other side. An oil returning passage 6 for recovering oil accumulating in the high pressure chamber 41 into the low pressure chamber 42 is provided between the high pressure chamber 41 and the low pressure chamber 42. The oil returning passage 6 is formed by a long guide pipe 1 wherein a small diameter passage 71 opening to the high pressure chamber 41 and a large diameter passage 72 opening to the low pressure chamber 42, and larger than the small diameter passage 71 are continuously formed.
Patent JP-S5954665-A (JP)
Inventor: NISHIDA MASAMITSU
IPC: C04B35/00
Filed: 1982-09-17
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-S5684921-A (JP)
Title: Manufacturing of disk
Inventor: FUJITA TOSHIJI
IPC: B29C43/02
Filed: 1979-12-14
Abstract: PURPOSE: To improve the molding property and shorten the molding time by a method wherein a signal having recessed and protruded shapes is transferred onto  an ultraviolet-curing resin coated on a base sheet and ultraviolet rays are irradiated  upon the resin to set it simultaneously with or immediately after this transferring.  
     CONSTITUTION: The ultraviolet-curing resin 51 is coated on the delivered base sheet 50 at a coating section 10 by means of roll coat or the like with a uniform thickness within a range of 10W100μm, thereafter, ultraviolet rays are projected by an ultraviolet rays lamp 12 of a precuring section 11 to make the resin into a half-cured state. This base sheet is introducecd into a press section 18 and the base sheet 50 having the half-cured resin layer 51 is pinched to transfer the signal of recessed and protruded shapes being possesed by a stamper 21. Immediately after releasing a pressing force of the press, curing is effected by ultraviolet lamps 24 to set the resin 51 completely. Subsequently, the disk is manufactured by punching at a  punching section 26. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0717210-A (JP)
Title: Bias tire for heavy load
Inventor: MITSUYOSHI ISAO
IPC: B60C9/04
Filed: 1993-06-30
Abstract: PURPOSE:To improve the durability by preventing separation to be caused at side portions. CONSTITUTION:Each reinforcement layer 28 consisting of organic fiber cords is arranged on the tire outside of the turned-up end 18A of the highest first ply 18. Each reinforcement layer 28 is provided with the turned-up end 18A as a center. A cord direction at the turned-up end 18A of the first ply 18 and the cord direction of the reinforcement layer 28 are made to incline in a direction opposite to a diametrical direction and their inclination angles are made the same. When a heavy load bias tire 10 is conducted with load rolling, the vicinity of the side portions of the tire is deformed greatly, and tensile strength acts on each turned-up end 18A, but as movement between each turned-up end 18A and a fourth ply 24 is restrained by the operation of the reinforcement layer 28, separation to be caused from a space between each turned-up end 18A and the fourth ply 24 is prevented.
Patent JP-H0716560-A (JP)
Title: Production of water activator
Inventor: KOKUBU SHUNSAKU
IPC: B01J2/14
Filed: 1993-06-30
Abstract: PURPOSE:To obtain a water activator for purifying water with enhanced activation effect and capable of being provided inexpensively by screening primary granulated matter composed of diatomaceous earth to produce seed particles and secondarily granulating these seed particles and subjecting the secondary granules to primary and secondary baking processes at specific temps. CONSTITUTION:Diatomaceous earth is dried and ground to a 50 mesh or less and the ground diatomaceous earth is granulated using water to obtain primary granules which are, in turn, screened to produce seed particles. Next, these seed particles are secondarily granulated using water by a granulator heated to 30-60 deg.C and the secondary granules are dried. Subsequently, these secondary granules are primarily baked at 150-250 deg.C for 10-20hr and succeedingly secondarily baked at 600-900 deg.C) for 4-24hr to produce a required water activator. The water activator is reduced in water molecule group (cluster) and discharges various minerals and minor elements and emits far infrared rays. Therefore, the water activator can be enhanced in water activating action and can be inexpensively produced.
Patent JP-S6317065-A (JP)
Title: Print fouling protection board of line printer
Inventor: KIUCHI SHIGERU
IPC: B41J35/26
Filed: 1986-07-10
Abstract: PURPOSE:To protect paper against foulding without fail and also cut during printing by forming a plurality of freely curving ribs which have a thickness slightly larger than the projecting height of a type and are inserted into between adjoining types and then forming a special chamfer on an external peripheral surface in the curving direction of the ribs. CONSTITUTION:The title print fouling protection board 23 consists of a plurality of parallel ribs 24 and continuous members 25, 26 which connect both ends of these ribs, integrally formed using an elastic synthetic resin and with slits 27 provided between the ribs 24. If the projecting height of a type 28 is h, the thickness t of the rib 24 is set slightly larger than h. On a surface on the printing hammer side 12 of the rib 24, a chamfer 29 is formed on both ends of each rib 24 in a longitudinal direction. During printing, paper,supported by the rib 24, is maintained afloat a little from a type 28 of a type wheel 11. Further, only a part hit by the printing hammer 12 contacts the type 28, thus performing the printing and protecting the paper against cuts by means of the chamfer 29.
Patent JP-S5787208-A (JP)
Title: Quartz oscillating circuit
Inventor: SAITOU TAKAHITO
IPC: H03B5/32
Filed: 1980-11-19
Abstract: PURPOSE:To obtain a temperature compensated oscillation output with a low power consumption, by connecting CMOS circuits, where oscillating circuits of quartz oscillators having temperature characteristics opposite to each other are cascaded in closed loops, in series, and connecting these CMOS circuits to a power source. CONSTITUTION:A CMOS circuit 26 where a P MOSFET 16 and an N MOSFET 17 are connected in series and bias resistances 18 and 19 and diodes 24 and 25 for self-bias of the oscillation amplitude are provided and a CMOS circuit 20 of the similar constitution are connected in series and are connected to a power source of a DC voltage Vd. A quartz oscillating circuit 33 having capacitors 30 and 31 and a quartz oscillator 32 is connected to the output terminal of the circuit 26, and a quartz oscillating circuit 37 having the same constitution as the circuit 33 is connected to the output terminal of the circuit 20. The output of the circuit 33 is inputted to the circuit 20, and the output of the circuit 37 is inputted to the circuit 26. Oscillators 32 and 36 of this constitution are selected to have temperature characteristics opposite to each other. Consequently, a temperature compensated oscillation output is obtained with a low power consumption.
Patent JP-H1011694-A (JP)
Title: Automobile accident monitoring device
Inventor: YANO SHINSUKE
IPC: G08G1/04
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an automobile accident monitoring device with which any specified traffic accident can be selectively detected. SOLUTION: Four microphones 1, 2, 3 and 4 are arranged at the respective corners of a crossing, and two video cameras 5 and 6 are arranged at diagonal positions so as to get a sufficiently wide view inside the crossing. By detecting a collision sound to be generated at the time of collision of automobile-to- automobile from sounds collected by the respective microphones, whether it is the accident of automobile-to-automobile or not is judged in real time. Then, among video data always shot by the video cameras 5 and 6, only the video data at the time of accident occurrence are recorded and at the same time, the state of a traffic signal is recorded and reported to the police station. Thus, labor for searching data is saved and the condition of accident occurrence is speedily grasped.