baber/WOPTO huggingface dataset:
Patent JP-S57158412-A (JP)
Title: Constructing method for lifting type marine working platform
Inventor: OKAMOTO YUKIO
IPC: E02B17/02
Filed: 1981-03-25
Abstract: PURPOSE:To construct a huge platform without needing undewater joining work by joining divided bodies manufactured by dividing the platform into plural number under a condition that the divided bodies are floated through the supporting legs of the platform. CONSTITUTION:The divided bodies 9a, 9b of the platform are constructed in a dock, and floated on the surface of the sea 7 of the outside of the dock, wires 17, 18 are laid in crossed shape, the wires 17, 18 are hoisted in the arrow direction by means of winches on the divided bodies 9a, 9b, and the sections on the water of the joining section 12 of the divided bodies 9a, 9b are mutually welded and joined. The legs 2, 2 are dropped up to the bottom of the sea 5 from the divided boides 9a, 9b, the wires 17, 18 are further hoisted, the divided bodies 9a, 9b are lifted to the legs 2, 2 on the surface of the sea, and underwater sections lower than the draft of the divided bodies 9a, 9b are mutually welded and joined. A counterweight 19 is pulled out in the arrow A direction with the reduction of the draft of the divided bodies 9a, 9b at that time.
Patent JP-S57157711-A (JP)
Title: Roll for rolling rubber or plastic
Inventor: MURATA MASAYA
IPC: B29C33/00
Filed: 1981-03-26
Abstract: PURPOSE:To reduce the temperature difference between end parts of a roll and the central part thereof by fitting a material of low coefficient of heat transfer into both ends of holes provided in a drilled hole for passing a heating or cooling medium. CONSTITUTION:Pipes 10 of a material having low coefficient of heat transfer (e.g., unglazed ceramic pipe, short heat-resisting plastic pipe) are fitted into the end parts of the passing hole 1 of the roll and peripheral holes 3. By fitting the pipe 10 having the lower coefficient of heat transfer, it is possible to eliminate the temperature difference in the axial direction of the roll surface, which problem has been encountered in conventional drilled rolls, and to obtain a favorable temperature distribution.
Patent JP-H04239083-A (JP)
Title: Hot-melt adhesive
Inventor: TAKEDA YUJI
IPC: C09J193/00
Filed: 1991-01-10
Abstract: PURPOSE:To improve the adhesiveness at high temperature and thermal stability by incorporating a specified amount of a tackifier resin prepared by a specified method into a hot-melt adhesive containing an ethylene copolymer, wax, etc. CONSTITUTION:A fraction having a boiling point in the range of 140-220 deg.C in the cracked petroleum fractions obtained by the thermal cracking of petroleum is distilled to give a raw material oil having an indene content of 60-90%. 100 pts.wt. this oil is polymerized in the presence of a phenolic compound (e.g. phenol) by using a Friedel-Crafts catalyst to give a hydrocarbon resin. This resin is hydrogenated in the presence of a catalyst such as platinum to prepare a tackifier resin having a softening point of 115-145 deg.C. 100 pts.wt. ethylene copolymer (e.g. an ethylene/vinyl acetate copolymer) is mixed with 50-150 pts.wt. this tackifier resin and 10-100 pts.wt. wax to give a hot-melt adhesive.
Patent JP-S60190182-A (JP)
Title: Controller of synchronous motor
Inventor: ISHIKAWA YOSHIO
IPC: H02P23/24
Filed: 1984-03-08
Abstract: PURPOSE:To hold an armature current at a suitable value even when the rotating speed increases by providing a current phase compensator, and counting both phase compensating pulses at normal and reverse rotation pulse counting times. CONSTITUTION:The pulse signal of a pulse generator 5 is applied to a pulse waveform shaping multiplier 6. The multiplier 6 forms a pulse train PP at the normal rotation time and a pulse train NP at the reverse rotation time, and applies it to an n-ary incrementing/decrementing counter 7. A current phase compensator 23 outputs phase compensation pulse trains PP and RNP corresponding to the normal and reverse rotations in the number of pulses corresponding to the rotating speed of a synchronous motor 4 on the basis of the output signal of a speed detector 20. Then, it adds the compensation pulse train RPP to the train PP, and the train RNP to the train NP.
Patent JP-H04281443-A (JP)
Title: Fresnel lens and its manufacture
Inventor: NISHIGUCHI TAKASHI
IPC: G03B21/62
Filed: 1991-03-11
Abstract: PURPOSE:To obtain the Fresnel lens which has collar cones reduced over the entire lens surface by making the prism surfaces of respective prisms rougher from the prism surface at the outer periphery of the lens to the prism surface at the inner periphery. CONSTITUTION:Each prism in a mountain shape consists of a prism surface 2 which slants at a prism angle theta to a horizontal reference surface 5 and a relief surface 3 which slants from the peak part 4 at right angles or at a relief angle alpha to the horizontal reference surface 5. Here, the prism surfaces 2 become rougher from the prism surface at the outer periphery to the prism surface at the inner periphery. The prism surface at the peripheral part of the Fresnel lens 1 is a mirror finished surface having <=0.05mumRmax roughness and the prism surface at the lens center part has about >=1mumRmax roughness. This Fresnel lens is applied to an overhead projector and a projection television set.
Patent JP-2000236872-A (JP)
Title: Phage-resistant lactic acid bacterium and phage dna cleaving restriction enzyme
Inventor: TOMITA MAMORU
IPC: C12R1/46
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new lactic acid bacterium belonging to phage- resistant Streptococcus salivarius sp. thermophilus capable of producing phage DNA cleaving restriction enzymes, therefore useful for producing phage DNA cleaving restriction enzymes. SOLUTION: This new lactic acid bacterium [e.g. Streptococcus salivarius sp. thermophilus (FERM P-17215)] is such one as to belong to phage-resistant Streptococcus salivarius sp. thermophilus capable of producing phage DNA cleaving restriction enzymes, being useful for preventing damages due to phage infection in producing fermented dairy products including yogurt and cheese by making use of lactic acid bacteria, and for producing phage DNA cleaving restriction enzymes intended for gene recombination. This lactic acid bacterium is obtained by obtaining a sample containing Streptococcus from naturally acidified milk or the like through microscopic examination followed by culturing the sample to form a plenty of colonies from which a strain having the ability to cleave a phage DNA is then screened using phage DNA cleavage test method.
Patent JP-S62202587-A (JP)
Inventor: TADOKORO FUJIO
IPC: H05K3/46
Filed: 1986-02-28
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-S57159308-A (JP)
Title: Failure detecting method for digital servo system
Inventor: MATSUNAGA YUUZOU
IPC: G05B23/02
Filed: 1981-03-27
Abstract: PURPOSE:To find out a trouble in a control system, by monitoring the operation of the most significant 2-bit of an increase/decrease counter, in the counter  which makes count in 2's complementary binary codes. CONSTITUTION:A gate 20 outputs a signal H when the most significant 2-bit of an increase/decrease counter is 10 or 001. A gate 21 observes a timing change of the said signal via an FF25 and outputs the signal H when the most significant bit causes a status change. An FF26 is reset at first, and the output of a gate 24 goes to H immediately after an overflow count of the counter is made via gates 22-24 to make a Q output of the FF26 to H. Since a Q' output goes to L, the gate 22 suppresses a synchronizing clock Ts line to keep the state of the FF26 unchanges until the interruption response signal 22 from a computer becomes active. When the counter overcounts in excess of the count capacity, this failure signal is instantly detected and an interruption signal is given to the computer, allowing failure processing.
Patent JP-S61206582-A (JP)
Title: Laser beam processing device
Inventor: KANEOKA MASARU
IPC: B23K26/06
Filed: 1985-03-08
Abstract: PURPOSE:To make possible the long-period use of a bend mirror and to reduce the cost of maintenance by constructing a laser beam processing device provided with a laser oscillator, bend mirror, condenser optical system, etc. in such a manner that the position of the bend mirror to be irradiated with the laser beam can be changed as desired. CONSTITUTION:The bend mirror 9 is so fixed that the laser beam 2 emitted from the laser oscillator 1 is reflected onto a work 6 from the position in proximity to the peripheral edge part of the mirror 9 within the range for total reflection as far as possible. The metal deposited by evaporation on the surface of the part of the mirror 9 to be irradiated with the beam 2 is stripped and a pinhole 7 is generated to decrease reflectivity when the laser beam machine is used for a long period of time in such a state. The mirror 9 is thereupon rotated around a central axis 8 so that the laser beam 9 is irradiated on the surface where the metal is not stripped. The long-period use of one mirror is thus made possible.
Patent JP-H10235453-A (JP)
Title: Molten metal pouring device
Inventor: MIURA MASATO
IPC: B22D9/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To control molten metal pouring speed and to accurately control the molten metal pouring quantity by providing a mechanism for controlling the molten metal pouring based on the measured wt. of a molten metal pouring ladle and the tilting angle of the ladle. SOLUTION: A tilting table 62 is set on a traveling truck 61 and the molten metal pouring ladle 63 is loaded on the tilting table 62. Further, in the tilting table 62, a clamp mechanism 621 is attached, and the ladle 63 is fixed to the tilting table 62 and can be tilted together with the tilting table 62. A measuring mechanism 65a for the wt. of the ladle 63 storing the molten metal therein is attached on the traveling truck 61. The mechanism for controlling the tilting table 62 is arranged in a control part based on the measured ladle wt., a target molten metal pouring quantity and the tilting angle of the ladle, and the tilting mechanism 64 of the tilting table 62 is controlled to adjust the molten metal pouring speed and the molten metal pouring quantity.  By these mechanism, even if the ladle is changed, the ladle can be accepted and any casting from small casting for roll to large casting can be cast.
Patent JP-S62205145-A (JP)
Title: Resin composition
Inventor: KITA MASAMI
IPC: C08L77/00
Filed: 1986-03-04
Abstract: PURPOSE:A resin composition having improved mechanical characteristics and low water absorption properties, obtained by blending a polyamide resin with specific amounts of a polyolefin resin and a polyoctenylene. CONSTITUTION:(A) 100pts.wt. polyamide resin (e.g. nylon 6, etc.) having 8-17 amide groups based on 100 carbon atoms is blended with (B) 1-200pts.wt. polyolefin resin (e.g. polypropylene, etc.) and (C) 1-100pts.wt. polyoctenylene resin which has one double bond based on 8 carbon atoms, >=10,000mol.wt., preferably >=50% trans form content and >=10% crystallinity.
Patent JP-S59170977-A (JP)
Title: Input device of figure
Inventor: TSUJI SHIYUUICHI
IPC: G06F17/50
Filed: 1983-03-18
Abstract: PURPOSE:To attain precise figure input efficiently by forming a figure discriminating device decomposing and discriminating an original figure automatically at every logical figure unit and allowing an operator to discriminate an undiscriminated part by the discrimination device and input the discriminated result conversationally. CONSTITUTION:A figure to be drawn as an objective figure is converted by a figure binary-coding picture device 1 and stored in an internal picture memory. The stored binary-coded picture signal is supplied to the figure discriminating circuit 8, decomposed and discriminated in each logical figure unit and converted into picture data consisting of a logical figure kind code and positional data. The figure data are stored in the figure memory in a figure conversation input processor 2. The original figure picture and the obtained figure data are superposed and displayed on a figure display device 5. The operator compares these display and inputs the figure data of the undiscriminated part conversationally by using a figure conversation input device 6 until the figure data is made coincide with the original figure by display figure switching devices 3, 4.
Patent JP-H07251718-A (JP)
Title: Vehicle transfer device for car washing device
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/04
Filed: 1994-03-16
Abstract: PURPOSE:To prevent the damage of a car washing device, which washes vehicles while transferring them, and the damage of them when they stop while washed. CONSTITUTION:Number of vehicles V transferring on a vehicle transfer device VC are detected by a transfer number detecting means 68, and a current value according to the transfer numbers is determined. A detected current value being a current value applied in a motor 16 for driving the vehicle transfer device VC is compared with a predetermined current value and the motor 16 is stopped through a inverter device F when the vehicle V stops on the vehicle transfer device VC and the detected current value exceeds over the predetermined value and also the motor 16 is driven again through the inverter device F when the vehicle V starts to move and the detected current value becomes less than the predetermined current value.
Patent JP-S52129572-A (JP)
Title: Detector for low rotational speed
Inventor: FUJIE MASAKATSU
IPC: G01P3/481
Filed: 1976-04-23
Abstract: PURPOSE: To correctly detect a rotary angle by suitably arranging the positions of resisting wires, which are mounted on an annular portion of an insulating plate, and by providing a number of brushes, which are slidable on the resisting wires, so as to make the best use of the resisting wires even if the rotary angle is small. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11249945-A (JP)
Title: Shared data base system
Inventor: KAWASHIMA YASUMASA
IPC: G06F12/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To permit each user to register and update data in a shared data base system in such range that the degree of decision of data cannot be damaged. SOLUTION: A user classification table 413 and an allowable maximum decision degree management table 414 are provided which manage maximum degrees of decision which each user can use for a valve table 411 and a piping table 413 respectively, and the degree of decision designated by the user who registered or updated data is registered in each data item of the valve table 411 and the piping table 412. When a user updates data of a data item, he is permitted to update data only in the case that the degree of decision designated by the user is equal to or lower than the maximum degree of decision, which he can use, and is equal to or higher than the degree of decision registered in the data item.
Patent JP-2000240886-A (JP)
Title: Plug direction control method
Inventor: FUJIMAKI TERUAKI
IPC: F16L55/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a plug direction control method, wherein the direction of a plug will not be twisted or the inner peripheral surface of a coupon will not be deviated from the inner peripheral surface of a main pipe. SOLUTION: A pair of pin insertion holes 14 are formed in a flange-form part 11, in which a recess groove 12 is formed and a plug 20 is provided at an outer end part with a stopper 23. The stopper 23 is brought into contact with one of stop pins 15 inserted in one pin insertion hole 14 and rotation of the plug 20 is stopped. The other stopper pin 15 is inserted in the other pin insertion hole 14 to block turning the plug 20 in the opposite direction.
Patent JP-S62203073-A (JP)
Title: Ultrasonic video apparatus
Inventor: TAKAHASHI HIDEYUKI
IPC: G01S7/60
Filed: 1986-03-03
Abstract: PURPOSE:To enable recording even when the signal of one line exceeds a recording area, by storing a plurality of video signals corresponding to the arbitrary one line in an image obtained and successively reading the same. CONSTITUTION:The image data measured in water is displayed on a TV monitor 7 and the data of one line to be recorded in a depth-of-water direction among the data from a scanning conversion part 4 is stored in a memory 20 by the order of an operation panel 5. A reading circuit 21 receives a timing pulse showing the beginning of recording scanning in the direction shown by an arrow (b)- from a timing detector 35 and successively sends out the read pulse to the memory 20 in matching relation to the recording speed of a recorder 30. By this method, digital data is converted to a recording signal through a D/A converter 22 and a multiplier 23 to be supplied to a recording pen 32. As a result, the image of one line is recorded on recording paper 31.
Patent JP-H06335348-A (JP)
Title: Coffee beverage and its production
Inventor: KAMATA ETSUO
IPC: A23F5/14
Filed: 1994-03-16
Abstract: PURPOSE:To provide a milk ingredient-containing coffee beverage excellent in the emulsion stability and preventing the generation of oiling even when distributed and sold at the ordinary temperature. CONSTITUTION:A milk ingredient, an emulsifier for foods, a cellulose complex and water are homogenized and subsequently mixed with a coffee ingredient to provide a milk ingredient-containing coffee beverage stabilized in the emulsion state.
Patent JP-S58162072-A (JP)
Title: Light/resistance value converter
Inventor: UMETSU MASAO
IPC: H01L27/14
Filed: 1982-03-23
Abstract: PURPOSE:To obtain a light/resistance value converter such as a thermistor porometer reduced in size by disposing a detecting element and a compensating element at upper and lower positions and containing them in a container. CONSTITUTION:A thermistor porometer forms a container of a stem 3 and a cap 5 by providing a holder 7 at the stem 3, providing a detector 11 of the thermistor porometer as a light/resistance converter on the holder, providing a compensating element 12 of the porometer on the lower stem 3, thereby enabling to produce the outputs of the detector 11 and the element 12 via lead wiring 8 and pins 9. Since the detecting element and the compensating element are arranged at upper and lower positions to reduce the horizontal space in this manner, small-sized case can be formed, and the elements can be approached, thereby further improving the compensating accuracy.
Patent JP-S60190906-A (JP)
Inventor: TASHIRO HIDENORI
IPC: A47B77/00
Filed: 1984-03-10
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-S60188827-A (JP)
Title: Gas leakage detecting device
Inventor: OOSONO TSUTOMU
IPC: G01M3/26
Filed: 1984-03-09
Abstract: PURPOSE:To detect a gas leakage in an early stage by detecting a rotation of a gas meter by a gas rotation detecting means, and detecting a closure of all gas cock opening and closing detecting means provided on its downstream. CONSTITUTION:A pipe is made to branch by making it pass through a gas meter, gas is fed to each gas apparatus through cocks 21-24 of each place, and also cock opening and closing detecting parts 31-34 are provided in the vicinity of each cock 21-24. Also, these detecting parts 31-34 are constituted of the end faces of two optical fibers, one is used for emitting a light from a prescribed light source, and the other is used for photodetecting a passing light of a transmission hole provided on a shaft, etc. of the cocks 21-24. In this state, when the cocks 21-24 are opened, a light of the light emitting fiber is made to pass through, and when they are closed, an optical path to the photodetecting fiber is cut off. In this way, a gas leakage can be detected in an early stage and exactly irrespective of the direction of the wind.
Patent JP-S62203420-A (JP)
Title: Counter circuit
Inventor: SAKAMOTO KEIJI
IPC: H03K21/12
Filed: 1986-03-03
Abstract: PURPOSE:To attain the high speed operation of a counter circuit by using a control circuit so as to control a load (preset) pulse to a counter and the generating timing of a latch pulse to a register. CONSTITUTION:The state of a control circuit B' is transited from the standby end S1 to a latch S2 by a pulse signal INTR inputted to the control circuit B' and a register D is set to the latch state by a latch pulse *LAT. In this case, when an input pulse SPup or SPdn exists, the control circuit B' keeps the present state by an enable pulse ENB to keep the latch state. When neither the input pulse SPup nor SPdn is inputted, the control circuit B' is transited from the latch state S2 to the load S3 by an enable pulse ENB of negative logic from an OR circuit F. In this case, a load pulse *LD is outputted, a counter C' is preset and the state of the control circuit B' is transited from the load S3 to the standby end S1 again.
Patent JP-H05216213-A (JP)
Title: Pellicle
Inventor: KUBOTA YOSHIHIRO
IPC: G03F1/62
Filed: 1992-01-31
Abstract: PURPOSE:To obtain the pellicle for lithography which has high strength of adhesion and obviates photodeterioration by forming a pellicle film of a polymer adhered to a pellicle frame by a diorganopolysiloxane compsn. CONSTITUTION:The pellicle film is adhered to the pellicle frame with a diorganopolysiloxane compsn. This compsn. consists of 100 pts.wt. diorganopolysiloxane expressed by formula I, 0.1 to 5 pts.wt. epoxy group-contg. hydrodienesiloxane, a hardener and a catalyst for reaction. In the formula I, R<1> and R<2> denote a univalent hydrocarbon group having no aliphat. unsatd. bond; R<3> denotes a univalent aliphat. unsatd. hydrocarbon group; R<4> denotes a bivalent hydrocarbon group having no aliphat. unsatd. bond. Rf is a perfluoroalkyl group or perfluoroalkyl ether group and X is the group expressed by formula II. In the formula II, R<7> is a univalent aliphat. unsatd. hydrocarbon group; R<8> and R<9> are a univalent hydrocarbon group; l, m are >=1 integer and n is >=0 integer.
Patent JP-S60190030-A (JP)
Title: Digital switch interface
Inventor: HINO KIYOSHI
IPC: H04L13/00
Filed: 1984-03-09
Abstract: PURPOSE:To extract a signal of a digital switch with less numbers of acessing by improving an interface between the digital switch with a parity bit and a reception side device. CONSTITUTION:Before an output signal of the digital switches 1 (1-1-1-1-n-4) with a parity bit is transmitted to a data bus 8 of the reception side device, an output (4-bit per digit) of the switches 1 except the parity bit only is given to the bus 8 in the devide of this invention. That is, a logical circuit 6 outputs a signal of the switches 1 of plural bits except the parity bit to the reception side unit as it is while an output of a circuit 5 is logical 1 (no error), and when the output of the circuit 5 is logical 0 (with error), signals from the switches 1 go to logical 1 to inform the presence of an error to the reception side device. Further, the switches 1 are selected at each block by the selection circuit 2. Through the constitution above, it is not required to put on the parity bit onto a data bus and one acces is enough at each data bus in 8 bits.
Patent JP-S60189485-A (JP)
Title: Thermal recording material
Inventor: TSUJIMOTO MICHIHIRO
IPC: B41M5/323
Filed: 1984-03-09
Abstract: PURPOSE:To obtan a thermal recording material prevented from being contaminated by solvents and enhanced in stability, by constituting a thermal recording material of a color forming compound of a specified general formula, a color developing compound of a specified general formula and a quaternary salt compound. CONSTITUTION:The thermal recording material is prepared by mixing a color forming compound of formula I , wherein each of X, Y and Z, which may be the same or different, is a benzene ring, a naphthalene ring or an aromatic heterocyclic ring, which is substituted by alkyl, cycloalkyl, halogen, alkoxy, amino or subst. amino, a color developing compound of formula II, wherein each of R1-R4 is hydrogen, halogen, alkoxycarbonyl, acyl or subst. sulfonyl, and a quaternary salt compound as essential components.