baber/WOPTO huggingface dataset:
Patent JP-H04230669-A (JP)
Title: Substituted pyrimidine derivative
Inventor: KAARU GAIZEN
IPC: C12Q1/32
Filed: 1991-08-09
Abstract: Pyrimidine derivatives of the formula I   <IMAGE> I  in which R1, R2, X and Y have the stated meaning, the salts thereof and a process for the preparation thereof are described. Because of their sorbitol-accumulating activity, they are suitable for use as reagents for an advantageous pharmacological screening model for testing aldose reductase inhibitors.
Patent JP-S61104043-A (JP)
Title: Heat resistant and high-strength aluminum alloy
Inventor: SHIINA HARUO
IPC: C22C21/02
Filed: 1984-10-24
Abstract: PURPOSE:To obtain the Al alloy having superior heat resistance, hot forgeability, and stress corrosion cracking resistance, by incorporating specific percentage of Si, Fe, Mn, Co, and Li to Al. CONSTITUTION:The Al alloy containing, by weight, 10-30% Si, 4-30% Fe, at least least 1 kind of element selected among 1.5-5.0% Mn, 0.5-3.0% Co, and 1.0-5.0% Li, and the balance Al with inevitable impurities is manufactured; the amounts of Cu and Mg in the inevitable impurities should be, respectively, <0.8% and <0.5%. In this way, the Al alloy suitable as parts material for an internal combustion engine can be obtained.
Patent JP-H0386806-A (JP)
Title: Sheetlike pack agent and its production
Inventor: DOI HIROSHI
IPC: A61K8/02
Filed: 1989-08-30
Abstract: PURPOSE:To obtain the title pack agent useful for beauty culture, having flexibility and transparency free from release by forming a tacky layer of gel prepared from a specific polymer and polyvalent metallic ion on a substrate layer composed of a specific hydrous crosslinked gelatin gel in an integrated layer. CONSTITUTION:A substrate layer-forming solution composed of gel prepared by reacting an aqueous solution of gelatin with an aldehyde or polyvalent metallic ion compound as a crosslinking agent is cast, on which a tacky layer forming solution comprising gel prepared by reacting one or more polymers selected from polyacrylic acid, polyacrylate and carboxyvinyl polymer with a polyvalent metallic ion compound is spread, the tacky layer on the substrate layer or vice versa is heated at about 50 deg.C for 5 minutes, cured and formed in an integrated way to give a sheetlike pack agent. The pack agent is transparent, not conspicuous, flexible, has no feeling of stiffness, following properties to expansion and contraction, astringency and an excellent fitting feeling to the skin.
Patent JP-H0271390-A (JP)
Title: Ic card
Inventor: HIGASHIDE TOMOHIRO
IPC: B42D15/10
Filed: 1988-09-07
Abstract: PURPOSE:To simplify data input operation and to shorten the application time of an IC card by securing such a constitution where an ATM or CD device processes automatically the IC card based on the data stored at the card side when the card is connected to the ATM or CD device. CONSTITUTION:An IC card 20 is set into an ATM device 1 which contains an MPU 3 to perform the automatic processes like the drawing of cash, the transfer of cash, the inquiry of balance, etc. The program which is carried out by the MPU 3 is stored in a program storing memory 5. The device 1 also includes a terminal part 7 and an interface circuit 9 through which the necessary data are transferred to the card 20. While the card 20 also contains a terminal part 22 and an interface circuit 24 for transfer of data to the device 1. Then the part 22 is connected to the part 7 when the card 20 is set.
Patent JP-H0758818-A (JP)
Title: Portable telephone system
Inventor: YAMANE KAZUYOSHI
IPC: H04M1/274
Filed: 1993-08-16
Abstract: PURPOSE:To use a redial function properly by giving a toll number stored in a toll number storage means to a number inputted from an input means and storing the result when a discrimination means discriminates that no toll number is provided. CONSTITUTION:Upon the input of a telephone number from a key input section 14, a portable telephone set 1 set in the dialing mode discriminates whether the inputted telephone number is a number provided with a toll number or a telephone set not requiring any toll number. When no toll number is provided and the telephone number is not a telephone number requiring the toll number, the toll number is provided to the head of the inputted telephone number and the result is registered in dial memory 18. As a result, when the telephone set moves to an area with a different toll number from that of an area when the radial number is registered in the memory 18 and the redial function of the telephone set 1 is used, dialing is surely made to a destination of the redial number. Thus, the utility of the redial function is improved.
Patent JP-H0558350-A (JP)
Title: Automatic opening and closing device for side wall for load-carrying platform of vehicle
Inventor: TODA YOSHIO
IPC: B62D33/03
Filed: 1991-09-04
Abstract: PURPOSE:To perform opening and closing through automatic rotation in a 180 deg. arc of a load-carrying platform by turning back a force, generated by the piston rod of a hydraulic cylinder, around a coupling point between first and second links and serving as a fulcrum, inclining outwardly the load-carrying platform, and rocking a second link around a coupling pin on the load-carrying platform side. CONSTITUTION:The piston rod 7 of a hydraulic cylinder 6 is protruded outwardmost in a state that a side wall 3 is erected at the side edge part of two load-carrying platform 2 of a vehicle 1. In this case, when the piston rod 7 is retracted, a first link 11 coupled to a rod tip part 7a by means of a pin 13 is rotated around coupling pin 16 serving as a fulcrum and being a coupling point with a second link 12. A pull force of the piston rod 7 is exerted in a reverse direction around the coupling pin 16 serving as a fulcrum, and the upper end part of the first link 11 is forced to fall outward. Further, the second link 12 is rocked around a coupling pin 10 located on the load-carrying platform 2 side and serving as a fulcrum. Further, the first link 11 and the side wall 3 are both lowered but the side wall 3 is forced to fall outward around a hinge 4 located at its lower end and serving as a fulcrum and finally falls downward in a 180 deg. arc.
Patent JP-2000056025-A (JP)
Title: Radiation measuring device for radioactive waste
Inventor: KONDO MASAHIRO
IPC: G01T1/167
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To perform a nondestructive measurement by quantitatively determining the radiation from the radiation attenuation related value determined from a spectrum index based on the wave height distribution of the radiation energy spectrum from a radiation detector and the non-scattered line intensity. SOLUTION: A radiation detector 2 measures the γ-ray from the inner part of a waste 1, and a wave height analyzing device 8 receives it to provide an energy spectrum consisting of the non-scattered line 6 and scattered line 7 from the section 3 of the waste 1. A photoelectric peak arithmetic device 9 receives it, determines each counting rate resulted from the non-scattered line 6 and the scattered line 7, and inputs it to a spectrum index arithmetic device 10, which then determines the intensity ratio of the scattered line 7 to the non- scattered line 6. A radiation attenuation arithmetic device 11 receives it and calculates the attenuation of the non-scattered line 6 within the waste 1. Its output and the output of the photoelectric peak arithmetic device 9 are inputted to a radiation arithmetic device 12, which then calculates the radiation within the section 3.  This processing is performed to all sections, and the radiations of all the sections are added, whereby the radiation quantity of the waste 1 is determined. An output device 13 outputs it.
Patent JP-H11294879-A (JP)
Title: Refrigerating system
Inventor: HIGUCHI YORIHIDE
IPC: F04D17/12
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To expand an air conditioning operation area by solving problems of seizure of a compressor due to the insufficiency of a lubricating oil, poor lubrication due to a drop in viscosity and the like. SOLUTION: A refrigerant circuit of a multi-air conditioner for a building is provided with a turbo compressor 1 wherein a drive shaft 10 is supported non-contact by dynamic pressure gas bearings 34 and 35 as oilless compressor making a double-stage compression. A first impeller chamber 91, a first vortex chamber 13, a motor chamber 6, a second impeller chamber 92 and a second vortex chamber 14 are formed being sectioned in a casing 2 of the turbo compressor 1 sequentially from above. A refrigerant sucked in from a suction pipe 12 is compressed, introduced once into the motor chamber 6 through the first vortex chamber 13 and a first communication path 15 and compressed by the second impeller chamber 92 through the second communication path 18 to be delivered from a delivery pipe 12 through the second vortex chamber 14.
Patent JP-H1064664-A (JP)
Title: Ptc controller
Inventor: OBA MINORU
IPC: F24D13/02
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a controller for controlling a PTC(positive thermal co-efficient) heating body to be an optimal heating state for purposes by providing inputting means for inputting unchanged information regarding an environment where the PTC heating body is to be used and controlling means for controlling power conduction against the PTC heating body using inputted environment information. SOLUTION: An PTC controller 2 individually controls relays A and B and controls power conducting against two circuits A and B of an PTC heater 10. Temperature sensors A and B are mounted respectively on faces of the circuits A and B, and the planar temperature of each circuit is transmitted to the PTC controller. A room temperature sensor 8 for transmitting room temperature to the PTC controller 2 is provided. Various unchanged environment information, for example, minimum room temperature through one year of the room, type or thickness of floor material or carpet to be laid on the PTC heater 10, air tightness of the room or the like is set, and power conducting can be controlled, based on these settings.
Patent JP-H04105409-A (JP)
Title: Ultrasonic wave solid-state delay line
Inventor: YOKOYAMA TAKEO
IPC: H03H9/36
Filed: 1990-08-24
Abstract: PURPOSE:To improve the characteristic, to facilitate the manufacture and to reduce the cost by coating a conductive ultrasonic wave absorbing member to at least one face of major border faces orthogonal to a transducer bonding face and coupling directly a ground electrode of an output transducer to the conductive ultrasonic wave absorbing member. CONSTITUTION:A conductive ultrasonic wave absorbing member 22 is coated to at least one of major border faces 20, 21 orthogonal to transducer bonding faces 2, 4. Moreover, ground electrodes 11, 12 of output transducers 9, 10, especially the ground electrode 12 of the transducer 10 are coupled directly with the conductive ultrasonic wave absorbing member 22. Thus, the ground part is increased, the stray capacitance between the input output transducers 9, 10 is decrease, a lead wire connecting the ground electrode 12 of the transducer 10 is removed to reduce the leakage inductance. Thus, OH spurious radiation at a very high center frequency such as nearly 90MHz is reduced, the characteristic is improved, the manufacture is facilitated and the cost is reduced.
Patent JP-H04105731-A (JP)
Title: Multiple seaming method for square can
Inventor: KAWAMATA SEIJI
IPC: B21D51/30
Filed: 1990-08-24
Abstract: PURPOSE:To enable smooth and high speed working with winding piece by making the working process the multiple processes and forming sub-flanges changed with curvatures at straight line edge part and corner edge part in a can body end. CONSTITUTION:The sub-flanges 1g, 1h are formed with the large curvature at the straight line edge part and the small curvature at the corner edge part in both end parts of the can body 1. The sub-flanges 1g, 1h are formed to main flange at almost 90 deg. angle. The flange end part is inserted into peripheral bending part of end plate 2. The inserting part is bent and rolled to semi-circle shape. The bending part and the insert part are faced. End edge of the insert part is bent upward and engaged with the bending part. Seaming part is pressurized 6 from side direction, and the end edge 1f of the insert part and the peripheral bending part 2e of the end plate 2 are engaged as hook-state from upper and lower parts. By this method, these can be seamed under condition of the same force.
Patent JP-H0271272-A (JP)
Title: Production of information recording medium
Inventor: UCHIKURA HIDENORI
IPC: G11B7/26
Filed: 1988-09-06
Abstract: PURPOSE:To stably form U-shaped grooves having a specified groove shape regardless of the difference in developing conditions by calculating the intensity ratio of 1st order light with respect to the zero order light of diffraction as a development monitor value and stopping development at the point of the time when this value attains the max. value. CONSTITUTION:The groove structure of the grooves 4 acts as a diffraction grating and the zero order diffracted light 10 and the 1st order diffracted light 11 are generated when a recorded master disk 1 is irradiated with He-Ne laser light 9 for irradiation from a He-Ne laser light source 8 perpendicularly to the recording surface from a substrate 2 side. The diffracted light of second order, 3rd order... m-th order is generated as well. The intensity I0 of the zero order diffracted light 10 is detected by a photoelectric element 12 and the intensity I1 of the 1st order diffracted light by a photoelectron element 13 at this time. The shape and size of the grooves 4 change gradually according to the development progression of the recorded master disk 1. As a result, the development monitor value I1/I0 changes as well according to the progression of the development. The development is stopped at the point of the time when the development monitor value attains the max. value. The grooves having the desirable U-shaped sectional shape of the specified shape are obtd. in this way regardless of the shapes, etc., of the photoresist.
Patent JP-H04106438-A (JP)
Title: Pressure detector
Inventor: KOJIMA TAKAO
IPC: G01L7/08
Filed: 1990-08-28
Abstract: PURPOSE:To almost eliminate warpage even when shrinkage at the time of baking is different and to stably detect pressure by laminating thick film bodies to both surfaces of a fixing stand to integrally mold the same. CONSTITUTION:At first, alpha-Al2O3(purity : 99%) is subjected to wet grinding until 80% or more thereof becomes a particle size of 2.5mum or below. After drying, an org. binder is added to the obtained powder and, after degreasing, the resulting mixture is cast by a doctor blade method. Subsequently, in order to control baking shrinkage, a mixture wherein a grinding time is altered or a mixture reduced in the amount of the binder by applying temporary baking to the ground powder is also cast. An electrode having a predetermined shape is formed in 20mum thickness from paste based on Pt and containing the org. binder and 10% of the powder subjected to wet grinding by screen printing. Further, a solvent is added to carbon black and the resulting mixture is printed in predetermined thickness to obtain an interposing body. Next, thick film bodies 2, 3 are integrally laminated to a fixing stand 1. After a resin is removed, the whole is baked at 1,520 deg.C for 2hr.
Patent JP-H0273425-A (JP)
Title: Support method for acquisition of knowledge in expert system
Inventor: HIRAI CHIAKI
IPC: G06F9/44
Filed: 1988-09-09
Abstract: PURPOSE:To facilitate the production and the addition/subtraction correction of the knowledge component elements by guiding the input of the knowledge items in categories sorted in response to the flow of inference, i.e., the conditions, the causal relation, and the result and performing the evolution of the knowledge items and display of them in a tree structure. CONSTITUTION:Three areas allocated to the conditions, the causal relation, and the result are displayed on a terminal screen by means of an expert system forming tool 201. A user is guided to list up the knowledge items necessary for description of the knowledge and to describe each knowledge item more in detail. These actions are repeated so that the overall constitution is described on a screen. Then the user selects the knowledge items to be used as the knowledge component elements of a knowledge model needed for a knowledge base 106 out of those items displayed on the screen. A new knowledge component element is allocated to each selected item for acquisition of new knowledge component elements. The information on all input knowledge items is stored in the base 106 as the item component information 105 together with the new knowledge component elements. Thus the user describes each knowledge component element and stores it in the base 106.
Patent JP-H1045542-A (JP)
Title: Trichogen
Inventor: YAMAMOTO TAKUYA
IPC: A61Q5/00
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a trichogen containing the extract of Sesbania grandiflora, excellent in the trichogenous effect and good in safety. SOLUTION: This trichogen contains the extract of Sesbania grandiflora, an alias; Agasti in the family Leguminosae and distributed in tropical and mild districts in an amount of 0.001-10wt.%, preferably 0.05-5wt.%. The addition of a skin peripheral vasodilator (e.g. carpronium chloride, vitamin E) exhibits a more preferable trichogenous effect. The extract is obtained by extracting the dried or ground product of the Sesbania grandiflora plant bodies with a water-soluble organic solvent or with a water-containing water-soluble organic solvent (e.g. ethanol, acetone). A skin trouble, etc., caused by the employment of the trichogen for a long period is not recognized, and the safety of the trichogen is thereby excellent.
Patent JP-2000051442-A (JP)
Title: Drive source for game ball shooting device and game ball shooting device
Inventor: KUWABARA MASAYOSHI
IPC: A63F7/02
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a game ball shooting device which is compact is size and in which an assembling procedure is simple so that assembly man-hours can be reduced. SOLUTION: A motor 58 and a reduction mechanism 60 are housed in a motor room 57 of a drive source 14, while a drive cam 64 is secured to an output shaft 62 extending into a cam room 63. A driven cam 68 is secured to a swing shaft 16 whose center axis is parallel to the shaft 62. If the motor 58 is actuated, the drive cam 64 is turned together with the shaft 62 so as to urge the driven cam 68, and hence the cam 68 is put in a swing displacement together with the shaft 16. If a ball hitting hammer is swing together with the shaft 16 in a rearward direction, a hitting spring is stretched. If the drive cam 64 is further turned, the driven cam 68 is released from the cam 64, and the hammer is forwardly driven by the hitting spring so that a game ball on a shooting rail is hit by an end of a pounder so as to be shot.
Patent JP-S6469497-A (JP)
Title: Crab bucket device
Inventor: KUROSAWA TADASHI
IPC: B66C3/12
Filed: 1987-09-10
Abstract: PURPOSE: To reduce the burden of an opening/closing rope to extend its life by providing a load distribution control means which adjusts the torque of each drum so that loads are distributed to ropes in a predetermined load ratio. CONSTITUTION: A hoisting rope 6 is wound by a hoisting drum 8, and if the load first stored by a load distribution control means 43 is assumed to be 100%, the hoisting rope 6 is wound until a load ratio equal to 45% of the load is reached. Before the load ratio of 45% is reached as the hoisting rope 6 is wound, a driving motor 20 needs only 45% of the torque needed to hoist the hoisting rope 6. Therefore a driving motor control means 44 controls the rotary drive of the driving motor 20 by keeping the torque at that matching the load radio until the hoisting rope 6 reaches the load ratio of 45%. After the hoisting rope 6 has been wound and the operation of comparing its load value with the load value stored in the load distribution control means 43 shows that the former load value has reached 45%, then a 55% load is applied to an opening/ closing rope 5 at the same time.
Patent JP-S6379258-A (JP)
Title: Tape recorder
Inventor: KUBOTA DAIZABURO
IPC: G11B15/17
Filed: 1986-09-24
Abstract: PURPOSE:To start running from a forward direction by a reproducing operation without fail by using a forcing part to move the storage means to a forward position forcibly in opening the cassette cover and holding a play plate at a neutral position until a reproduction command is received. CONSTITUTION:The front left end 35f of a forward/reverse rod 35 pushes up the engaging part 20c of the play plate to turn the play plate clockwise, then the torques of a play gear, an intermediate gear 10 and a right reel gear 11 are transmitted from a friction mechanism between the main gear and the main small gear to wind up the tape. On the other hand, the engaging piece 20b of the play plate kicks the engaging piece 44b of a DM rod 44, an engaging part 44c changes over a switch Sm to attain a forward state to store the state. Even if the halt state is given from the state, the DM rod 44 and the switch Sm are held as they are from the relation of the play between the engaging piece 44a of the DM rod 44 and the play plate 20b, whether the preceding reproducing state is the forward or the reverse state is stored and the switch Sm keeps the forward state so long as the reversing is executed by the next reversing command and the running is started from the forward state without fail.
Patent JP-H0543849-A (JP)
Title: Multilayer self-adhesive film
Inventor: YOSHII NAOHARU
IPC: B29L7/00
Filed: 1991-08-12
Abstract: PURPOSE:To provide the title film exhibiting good self-adhesive properties after a short-time aging after inflation. CONSTITUTION:The title film comprises an ethylenic polymer having a density of 0.905-0.930g/cm<3> and a melt index of 0.01-10g/10min and at least one ethylene- vinyl acetate copolymer having a melt index of 0.1-10g/10-min and in which a self-adhesive layer and at least one layer in contact with the self-adhesive layer contain a tackifier.
Patent JP-H0275360-A (JP)
Title: Method for washing insulator of electric precipitator
Inventor: MIYAMOTO MASAHIRO
IPC: B03C3/70
Filed: 1988-09-08
Abstract: PURPOSE:To also effectively remove the soot on one side of an insulator only by arranging a nozzle on the other side of the insulator by spraying pressurized water to the insulator supporting a high voltage part and subsequently spraying water thereto by compressed air. CONSTITUTION:A solenoid valve V2 is opened in succession to the washing of both of a dust collection passage 17 and a charging part 14 with water to wash a support insulator 20 and current supply insulators 22, 27 with water. The soot on the surface of each insulator on the side of a nozzle is removed by the direct action of jet water while the soot on the opposite surface thereof is wetted with the water flowing along the surface of each insulator to become easy to release. When a solenoid valve V4 is opened in such a state that water is present in insulator washing piping 36 to guide compressed air to the piping 36, water is sprayed from insulator washing nozzles 32-35 and runs to the opposite surfaces of the insulators 20, 22, 27 to release soot. By repeating this operation, the insulators are perfectly washed and water droplets are blown off by spray air. Thereafter, a dust collecting unit 2 is dried by a blower.