baber/WOPTO huggingface dataset:
Patent JP-H066615-A (JP)
Title: Facsimile equipment
Inventor: YAMAMURO SOICHI
IPC: H04L9/10
Filed: 1992-06-19
Abstract: PURPOSE:To implement ciphering transmission with excellent timewise efficiency through partial ciphering. CONSTITUTION:This facsimile equipment receiving an RSSP checks the content of an NSC and discriminates whether or not partially ciphered information transmission can be attained to an opposite terminal equipment in the step S3. In the case of partial ciphering, in order to collate a ciphering key, optional data such as date and time information are sent in the NSC in a CDCL sent to an opposite terminal equipment in the step S4. The opposite terminal equipment ciphers the sent data based on the ciphering key of the terminal equipment itself and sends back the resulting ciphered data on the NSC in an RDCLP in the step S5.
Patent JP-S6318271-A (JP)
Title: Piezoelectric type mechanical quantity sensor
Inventor: OBAYASHI HIROAKI
IPC: G01P15/09
Filed: 1986-07-10
Abstract: PURPOSE:To prevent changes in the temperature in the perimeter of a diaphragm, by providing a heat conducting member with a higher heat conductivity arranged in a body surrounding the perimeter of the diaphragm and a heat insulating means to fill between the box and the heat conducting member. CONSTITUTION:Both surfaces of a metal sheet 1 form a diaphragm with a piezoelectric plate 3 adhered to each thereof using a sheet piezoelectric element and both ends thereof are fixed directly sandwiching a box lid 7 and a body 9 made of material with a higher heat conductivity such as copper alloy. A heat insulating material 13 is provided between the box lid 7 and the box 9 and a case 15 to shield heat from the case 15. Since any tilt of a piezoelectric type mechanical quantity sensor affects the detection of a piezoelectric voltage, the heat insulating material 13 employs a hard foam urethane, for instance, so as not to tilt or move the diaphragm at all. This can prevent the conducting of heat from the case 15 to the box lid 7 and the box 9 resulting from a rise in the temperature of an engine room while a vehicle runs.
Patent JP-S649190-A (JP)
Title: Apparatus for supporting bulk cargo receiving inner bag
Inventor: KOBAYASHI HEIKICHI
IPC: B65D88/22
Filed: 1987-06-30
Abstract: PURPOSE:To prevent the slip-down of an inner bag when a bulk cargo is discharged and to support the bottom surface thereof in a tensioned state, by holding the rear surface of the inner bag by an inner bag rear surface support jig. CONSTITUTION:The opening part of a container C is opened and the closure flaps 24 of the discharge port of an inner bag support apparatus 10 are opened to draw out a discharge pipe 25 and the rear end of the container C is raised to be inclined and a bulk cargo is discharged. When discharge advances, the upper part of the rear surface of an inner bag is hund down to be pulled forwardly. As a result, the stretching part of an inner bag rear surface holding belt 20 is bent so as to approach inclined bottom cloth while pulled. The tensile force of the inner bag D on the the upper hang-down side thereof prevents the release of a fixed part by providing the stretching part 20a and the slip- down of the inner bag on the bottom cloth 11 of a bottom surface can be prevented.
Patent JP-S647198-A (JP)
Title: Environmental abnormality warning device
Inventor: KIMURA TETSUO
IPC: G08B21/22
Filed: 1987-06-30
Abstract: PURPOSE:To finely realize a warning display corresponding to environment by detecting an environmental condition at every supervisory area and changing it to an abnormal decision reference value corresponding to the environment. CONSTITUTION:A common transmission line L stretches from a central supervisory panel Re to respective supervisory areas A, A.... Sensors S detecting environmental abnormality, and detectors D detecting the environmental condition of the supervisory areas A are provided on respective supervisory areas A, A.... The detectors D detect the presence and absence of a person, the lighting state of illumination, the locked state of a lock, the consumption quantity of electric power, the artificial environmental parameter of noise quantity, etc., and they select and set the optimum parameter corresponding to the conditions of the supervisory areas A. The CPU 10 of the central supervisory panel Re fetches information from the sensors S and the detectors D by multiplex transmission, etc., executes arithmetic processing, and allows a warning/display part 12 to execute warning and display.
Patent JP-H0211418-A (JP)
Title: Drive device for vehicle
Inventor: KAZAMA AKIO
IPC: B60K17/00
Filed: 1988-06-29
Abstract: PURPOSE:To enhance the assembly accuracy of an entire engine by tilting the longitudinally mounted engine to one lateral side, specifying the forming position of a mating surfaces of the engine and an oil pan located thereunder, and forming a differential case on the titled surface on the tilted side of a cylinder block. CONSTITUTION:In an arrangement of a power plant P mounted longitudinally on a vehicle V with the power plant as a unit comprising an engine 1, a clutch 2, a transmission 3, and a differential device D, the engine 1 is disposed with the cylinder axis line L1 tilted to one lateral side with respect to the vertical line. While an oil pan 13 is mated to the bottom surface of the cylinder block 6, the mating surface P1 is perpendicular to the axial line L1 and located parallel to and lower than a crank center surface P2. A differential case body 171 is formed on the side surface on the titled side of the cylinder block 6 so that an intermediate transmission shaft 12 spanning from the cylinder block 6 to the oil pan 13 and link motion connecting the differential device D to a driven wheel is passed through an supported with the differential case body.
Patent JP-H0717979-A (JP)
Title: Physiologically active substance ad-24-1b
Inventor: IZAWA MIKIO
IPC: C12P17/18
Filed: 1993-06-30
Abstract: PURPOSE:To provide a novel compound having anthelmintic, miticidal and insecticidal activity, esp. useful as a medicine for animals. CONSTITUTION:The compound AD-24-1b of the formula. This compound can be obtained by culturing, e.g. Strptomyces sp. AL-61729 strain (IFO-5489) in a medium under aerobic conditions followed by extraction and purification. The physicochemical characteristics of this compound are as follows: (1) appearance: white solid, (2) specific optical rotation [alpha]D<22>: +110.6 (c=1.0, acetone), (3) molecular weight: 626, (4) molecular formula: C<37>H<54>O<8>, and (5) solubility: soluble to methanol, ethyl acetate, acetope, etc., sparingly soluble to water. This compound can be applicable to dogs, cats, cows, pigs, sheep, horses, etc., its dose being 0.005-0.5mg/kg a day.
Patent JP-H0827151-A (JP)
Title: Preparation of purine
Inventor: FURANTSU TAARUHAMAA
IPC: C07D473/18
Filed: 1995-06-27
Abstract: PURPOSE: To produce a purine by a one-pot process in high yield and purity at a low cost without causing the destruction of biosystem by reductively formylating 4-amino-5-nitrosopyrimidine in the presence of a specific catalyst and cyclizing the product.  
     CONSTITUTION: A purine of formula II [R 1  and R 2  are each H, OH, SH, NH 2 , an N-(di)alkyl, a halogen, an O-alkyl, an S-alkyl, a 1-4C aliphatic group or a (substituted)phenyl] is produced without generating a sulfur-containing salt, releasing a large amount of SO 2  nor using sodium dithionite suspected to destruct the biosystem by reductively formylating a 4-amino-5-nitrosopyrimidine of formula I in the presence of formic acid and a catalyst containing a noble metal such as Pd and Pt as a base in a solvent such as formamide at 80-220°C and cyclizing a 4-amino-5-formylaminopyrimidine formed as an intermediate. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S5682919-A (JP)
Title: Switching system regulated power circuit
Inventor: KAZUTOMO SHIGEAKI
IPC: H02M3/335
Filed: 1979-12-11
Abstract: PURPOSE: To simplify constitution and to reduce its prime cost by controlling a switching element by performing pulse-width modulation by varying the inductance value of a saturable transformer according to the value of a voltage between constant-voltage DC output terminals.  
     CONSTITUTION: Driving transformer 11 is supplied with a 50% duty ratio rectangular-wave signal and mutually out-of-phase signals appear at secondary side 11b and tertiary side 11c of transformer 11 and are applied to saturable transformers 13 and 15 and switching transistors TR4 and TR5 respectively. The secondary-side voltage of output transformer 6 connected between the connection point of TRs 4 and 5 and the neutral point of the power source is outputted to DC output terminals 9a and 9b by way of full-wave rectifying circuit 7 and smoothing circuit 8. The output voltage between terminals 9a and 9b is passed through error voltage detecting circuit 16 to supply secondary sides of transformers 13 and 15 with electric currents which correspond to the output voltage value. As the voltage between terminals 9a and 9b rises, the electric currents to transformers 13 and 15 increase to lower inductance values of transformers 13 and 15, and consequently conduction times of TRs 4 and 5 are shortened to lower the voltage between terminals 9a and 9b, thereby maintaining the constant voltage. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5785004-A (JP)
Title: Fiber optical phase modulator
Inventor: OOTA YOSHINORI
IPC: G02B26/04
Filed: 1980-11-17
Abstract: PURPOSE:To obtain a fiber optical phase modulator having high efficiency and high band width, by providing an electrodeless part on the center part in the axial direction of one cylinder of driving electrodes provided on both the inside and outside surfaces of a cylindrical piezoelectric ceramic vibrator, and also winding an optical fiber around the center part of the outside cylindrical surface. CONSTITUTION:On the inside and outside cylindrical surfaces of a cylindrical piezoelectric ceramic vibrator, driving electrodes 5 and 4 are provided, and the center part in the axial direction of the outside cylindrical surface is electrodeless. An optical fiber consisting of an optical fiber strand 1 and coating 2 is wound around this center part. In this case, the electrodeless part is set to about 1/3 of the overall lengh. In this way, a fiber optical phase modulator having high efficiency and high band width is obtained.
Patent JP-H116391-A (JP)
Title: Equipment for internal push method
Inventor: SABI YOSHIAKI
IPC: E21D9/06
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To perform a long distance propulsion by low thrust by a method wherein an internal push pipe having an internal push jack is arranged between Hume pipe groups, an injection nozzle is formed in the rear than the moving-backward position of an outer cylinder is formed in the whole periphery of the whole periphery of the support pipe in the rear of the internal push pipe and a lubricant is injected. SOLUTION: When a Hume pipe 3 is buried by an earth pressure balanced shield, an internal push pipe 5 having an internal push jack 14 is arranged at intervals of the given number of Hume pipes 3, and by orderly thrusting a plurality of the Hume pipes 3 in a moving unit, the occurrence of frictional resistance is reduced. A second hose, feeding a lubricant from equipment on a ground, a branch pipe 14 to an injection nozzle 32, and a motor-driven valve 11 to open and close the branch pipe 14 are arranged at the internal part of the internal push pipe 5. The internal push pipe 5 is connected to a Hume pipe 3b at a joint 19 extending to a rear from the outer peripheral surface of the rear end part of a support pipe 8.  Throughout approximately the whole periphery of the support pipe 8, an injection nozzle 32 for a lubricant is formed in the rear of a position which the rear end reaches when the internal push jack is contracted. By injecting the lubricant through the injection nozzle 32 between the Hume pipe 3 and an earth wall, deterioration of the lubricant is prevented from occurring and long distance thrust is by low thrust is practicable.
Patent JP-H08333615-A (JP)
Title: Method for controlling zn concentration of refining dust in steelmaking process and molten iron by using zn-containing material
Inventor: WATANABE KUNIHIKO
IPC: C21C1/02
Filed: 1995-06-06
Abstract: PURPOSE: To improve the recovery and reusable efficient of Zn refining dust by charging the pre-treated molten iron a by using the Zn-containing refining dust together with Zn-containing material (scrap) into a converter and executing blowing while controlling Zn concns. in the produced refining dust and molten iron. CONSTITUTION: A CaO-base flux, iron oxide and Zn-containing refining dust powder having 0.1-70wt.% Zn are injected into the desiliconized molten iron 1 having <=0.2wt.% Si concn. in a torpedo car 2. At this time, the supplying rate of the Zn-containing refining dust and the blowing rate of inert gas for blowing are changed in the range of 10-600kg/min and 5-30N<3> m/min respectively and Zn in the refining dust recovered by a dust collector 7 and remaining Zn quality in the molten iron 1 are controlled and pre-treated.  Thereafter, the treated molten iron 1 and the Zn-containing material 9 are charged into the converter 10 and the Zn concn. in the refining dust recovered by a converter OG device 12 and remaining Zn concn. in the molten iron 13 are controlled by adjusting the Zn concn. supplied from the Zn-containing material 9, a top- bottom combined blowing stirring force and a blowing time.
Patent JP-S5950668-A (JP)
Title: Horizontal amplitude switching device
Inventor: TAKAHASHI TAKETO
IPC: H05K1/00
Filed: 1982-09-16
Abstract: PURPOSE:To improve the workability, by soldering one end of a jumper wire to a ground terminal of a printed circuit board, inserting the other end to an arc-form hole provided on the printed circuit board and making selectively it connectable to plural terminals at the back side. CONSTITUTION:One end of the jumper wire 15 is soldered to a ground terminal of the printed circuit board. A through-hole 16 is provided for the soldering. The arc-form hole 17 to which the other end of the jumper wire 15 is inserted is provided with the printed circuit board. Terminals 3, 4, 5 for example, are provided around the arc-form hole 17, and the tip of the jumper wire 15 is soldered to one of them. In switching the connection, the solder is molten, the jumper wire is turned a little and soldered to the other terminal.
Patent JP-S5590617-A (JP)
Title: Water-absorbing and stain-resisting acrylic fiber with high sewability
Inventor: KOJIMA TATSUJI
IPC: D06M101/16
Filed: 1978-12-29
Abstract: PURPOSE: Acrylic fibers are treated with an aqueous liquid containing a specific acrylate ester copolymer and a component consisting of higher hydrocarbons and surfactants, thus producing title fibers with high durability to washing and reduced yarn breakage in knitted fabrics when sewed.  
     CONSTITUTION: Acrylic fibers are treated with an aqueous solution or dispersion containing (A) a component composed of a copolymer from 60W90wt% of acrylate or methacrylate ester of the formula (R is H, methyl; R 1  is chlorine, bromine, methoxy; 0≤m<10; l≥10) and 10W40wt% of acrylonitrile and (B) another component composed of at least one selected from the group consisting of higher hydrocarbons of 25W33 carbon atoms, esters from 3W6C polyhydric alcohols and 14W18C fatty acids, aliphatic amides from 12W17C fatty acids and aminoalcohols and water- soluble silicone compounds and of a surfactant of polyoxyethylene, thus producing the objective fibers. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6053509-A (JP)
Title: Novel rubber and rubber composition
Inventor: OGAWA MASAKI
IPC: C08F36/08
Filed: 1983-09-05
Abstract: PURPOSE:A novel rubber, obtained by polymerizing isoprene and piperylene in the presence of an organolithium compound as an initiator, consisting of a special polymer containing a specific amount of a specific metal-containing polymer, and having improved kneading workability with very small energy loss. CONSTITUTION:A novel rubber, consisting of a polymer, obtained by polymerizing piperylene or a mixture thereof as a monomer in the presence of an organolithium compound, containing >=20wt% metal-containing polymer having bonds of a metal selected from tin, silicon, lead and germanium to carbon (preferably bonds of tin to carbon), and having >=75% cis-1,4-structure and 50-140 Mooney viscosity. A rubber composition is obtained by incorporating >=30pts.wt., based on 100pts.wt. rubber, above-mentioned rubber with 20-120pts.wt., based on 100pts.wt. rubber, filler, 0.5-10pts.wt. vulcanizing agent and 0.2-5pts.wt. antioxidant.
Patent JP-H058572-A (JP)
Title: Preparation of image receiving sheet for thermal transfer recording
Inventor: MATSUBAYASHI KATSUAKI
IPC: B41M5/52
Filed: 1991-07-02
Abstract: PURPOSE:To prepare an image receiving sheet for thermal transfer recording capable of obtaining a recording image having high image density, good image quality and high gloss. CONSTITUTION:In forming an intermediate layer based on a resin containing hollow particles on a sheet like base material, paint for forming the intermediate layer is applied to the sheet like base material and the coated surface of the base material is subsequently brought into contact with a casting drum under pressure or the paint is applied to the casting drum and the sheet like base material is subsequently brought into contact with the coated surface of the drum under pressure and, thereafter, the coated layer is heat-treated to be dried to form the intermediate layer. An image receiving layer is provided on the intermediate layer thus obtained to form an image receiving sheet for thermal transfer recording.
Patent JP-S5590576-A (JP)
Title: Polyvinyl chloride lamination adhesive composition
Inventor: FUKUSHIMA SHIGEYOSHI
IPC: C08G18/83
Filed: 1978-12-29
Abstract: PURPOSE: To provide a polyvinyl chloride lamination adhesive composition having a high resistance to water and free from yellowing and deterioration by a method wherein polyurethane resin contg. tertiary nitrogen is reacted with monochloroacetic acid to introduce caboxylic gp., and this carboxylic gp. are crosslinked with a water soluble epoxy compound.  
     CONSTITUTION: A polyurethane resin contg. tertiary nitrogen is reacted with monochloroacetic acid to provide a carboxylic gp.-contg. self-emulsifying cationic polyurethane emulsion. This emulsion is mixed with a water soluble epoxy cpd. to provide an adhesive composition for polyvinyl chloride lamination. On this occasion, the equivalent ratio of carboxylic gp. in the cationic polyurethane to epoxy gp. in the water soluble epoxy cpd. is specified as 1:0.2W1:2, and both are closslinked. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11347647-A (JP)
Title: Energy conserving type plate stock working system
Inventor: WAKAO JUN
IPC: B21D28/20
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To eliminate a waste of an electric power, to effectively utilize it, to omit a DC power source device and to realize the energy conservation of the whole lines by utilizing rotational energy of a motor rotationally driven for generating hydraulic energy even at the time of not executing the operation of press handling or the like, executing the generation of electricity/the storage of electricity and using the electric power as a control power source or a power source for each device. SOLUTION: In a plate stock working machine P such as a press, a generator (electric generator) 2 is connected to a driving shaft of a driving device for a hydraulic pump 1, a regulator (voltage regulator) 3 and a storage battery 4 are connected to a secondary side in series to constitute an electricity generating/storing system, and energy such as an electric power at the time of the operation with no load of the driving device for the hydraulic pump 1 is utilized as a self-help power source or a power source for the other device.
Patent JP-S6320208-A (JP)
Title: Nose-dive avoidance method in braking vehicle
Inventor: KIKUCHI KATSUHIKO
IPC: B60G17/015
Filed: 1986-07-11
Abstract: PURPOSE:To ensure the prevention of nose-dive at the time of braking by changing over a throttle valve to a secondary changeover position prohibiting the elongation of a hydraulic cylinder and giving a large damping force when a vehicle is in a predetermined brake condition. CONSTITUTION:A throttle valve 55 is changed over to a primary changeover position, thereby obtaining a predetermined damping force. Said throttle valve 55 is changed over to a secondary changeover position, when a vehicle is in a braked condition. In this case, a hydraulic cylinder 12 is allowed only to contract and a hydraulic fluid flow is so controlled as to give a damping force larger than available with the primary changeover position. According to the aforesaid constitution, hydraulic cylinders 10 and 12 at the front wheel side sink at a restricted sinking speed and hydraulic cylinders 16 and 18 at the rear wheel side are allowed to move toward a contracting direction only. According to the aforesaid constitution, it becomes possible to avoid the occurrence of a nose-dive phenomenon wherein the forward-down angle of a vehicle front is excessive.
Patent JP-S6170818-A (JP)
Title: Electronic switch unit operating without contact as much as possible
Inventor: HANSU PEETAA SHIYUPEEN
IPC: H03K17/945
Filed: 1985-07-24
Abstract: An electronic switch of the type having two external lines, one of which is connected to one pole of an operating voltage source in series with a load and the other of which is connected with the load. The switch comprises a sensor, e.g. an oscillator, responsive to proximity of an object thereto and has an output transistor operated by the sensor with blocking and conductive states selectively controlled by the transistor in response to the oscillator. A MOS-FET power transistor is in series with the output transistor and, to reduce the voltage drop in a conducting state of the electronic switch, a self-conducting MOS-FET is used as the MOS-FET power transistor.
Patent JP-S6439814-A (JP)
Title: Bus bar transmission circuit
Inventor: DEIBUITSUDO ESU GURONDARUSUKII
IPC: H03K19/0185
Filed: 1988-06-29
Abstract: PURPOSE: To easily generate a trapezold signal waveform by controlling the rate at which a driving means is turned on and off through a feedback path and then controlling the voltage level of the signal at an output terminal. CONSTITUTION: The gate terminal of a driving transistor(TR) 11 is connected to a node 22 between a pull-up TR 16 and a pull-down TR 17 and controlled. The drain terminal of the driving TR 11 is connected to a bus line 14 to control the bus line 14. Then the pull-up TR 16 is turned on and a current is sent to the node 22 at the rate depending upon a current source to increase the voltage level of the node 22. When the voltage level of the node 22 reaches the threshold level of the driving TR 11, the driving TR 11 begins to be turned on to lower the voltage level of the bus line 14, and the current flows from the bus line 14 to the driving TR 11 at the variation rate of the voltage level. Consequently, the signal on the bus line 14 has trapezold slew.
Patent JP-H11352071-A (JP)
Title: Fine defect detection method and apparatus thereof
Inventor: ISHII TOSHIYUKI
IPC: G01N21/956
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To perform high speed inspection without being effected by the variation of a good product which generates false defects when the photomask (reticle) used, for example, in the production of a semiconductor is inspected. SOLUTION: The digital image from an A/D converter 4 is ternarized by high and low two-stage slice levels of brillance due to a ternarizing circuit 6 and high image data higher than a high slice level and high image data higher than a low slice level are subjected to expansion or contraction filter processing by filter processing 9, so that the sizes of two image data become the same in size, and the difference between two image data is calculated by a subtractor 11 and compared with a threshold to decide the presence of a flaw.