baber/WOPTO huggingface dataset:
Patent JP-S59191699-A (JP)
Inventor: MOCHIZUKI YOSHIHARU
IPC: G01D7/00
Filed: 1983-04-13
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-H05270852-A (JP)
Title: Interleaving paper for glass and its production
IPC: C03B40/033
Filed: 1992-03-24
Abstract: PURPOSE:To reduce a cost without impairing good hygroscopicity by finely cutting paper to small pieces. CONSTITUTION:Brand new paper contg. resins at lower ratios or waste paper, such as magazine and news papers, is finely cut to small pieces of several tens mm or below, by which the interleaving paper for glass disposed between adjacent sheets of glass is obtd. The waste paper may be of arbitrary shapes including circular, polygonal, cord and fiber shapes. The interleaving paper is usable even for the glass of curved shapes or rugged shapes without being restricted in the surface shape of the glass surface. The bulk density of the interleaving paper increases and the surface area per unit area increases if the interleaving paper is cut to the small pieces. The hygroscopicity of the interleaving paper is improved and the frost condensation of the glass surfaces is surely prevented.
Patent JP-S61227522-A (JP)
Title: Antitumor agent
Inventor: OHIRA YOSHINOBU
IPC: C07C49/653
Filed: 1985-04-01
Abstract: PURPOSE:An antitumor agent which shows high antitumor activity and can be synthesized easily, containing a specific quadron analog compound as an active ingredient. CONSTITUTION:An antitumor agent containing 2- methylenetricyclo[3,3,3,0]undecan-3-one shown by the formula I, 7- methylenetricyclo[6,3,0,0<1.5>]undecan-6-one shown by the formula II or spiro[cyclopropane-1,11']-2'-methylenetricyclo[4,3,2,0<1>'<.5>']undeca n-3'-one shown by the formula III as an active ingredient. A dose of the compound is preferably 10-500mg to adult daily. The compound shown by the formula I is produced from a [4,3,2]propellanone shown by the formula IV as a starting raw material by a method corresponding to the reaction formula. The compound shown by the formula II is produced by the similar method from a 6-keto derivative prepared by acid catalyst rearrangement of a propellenone shown by the formula V.
Patent JP-S55157946-A (JP)
Title: Rotor of flat motor and its preparation
Inventor: HIRAI TOSHIHISA
IPC: H02K3/04
Filed: 1979-05-29
Abstract: PURPOSE:To make the rotor of a flat motor lighter and the preparation of the rotor ready by preparing a plurality of elliptical coils with a step in the thickness direction, and arranging them around the perimeter of a bushing, with their steps placed on each other, before thermally pressing them in order to form into a unitary structure. CONSTITUTION:A coil 11, which has steps 11c and 11d on the sides, is prepared by winding a self-weldable conductor to the half of a fixed thickness of the coil 11, before finishing the rest, with it shifted by an angle of theta with respect to the rotor shaft. Three pieces of such coil 11, for example, are arranged around the perimeter of a bushing 13 having a commutator 14, with their steps 11c and 11d placed on each other. Then the coils 11 are thermally pressed in order to form into a unitary structure. Thus, adhesives are eliminated when the coils 11 are made unitary, so that the rotor can be lighter, and the preparation can be ready.
Patent JP-H09260594-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ATSUMI SHIGERU
IPC: G11C11/407
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent an element receiving an excessive voltage stress from existing by a method wherein a third power supply is controlled by a circuit of setting a second power supply in a high level, and setting a first power supply in a low level. SOLUTION: A resistance division circuit 3 contains a resistor R1 connecting in series and a resistor R2. One end of the resistor R1 is connected to a node which obtains an output voltage VOUT, and the other end is connected to a node which obtains an input voltage VIN. On end of the resistor R2 is connected to a node which obtains the input voltage VIN, and the other end is connected to a low potential power supply VSS. A source is connected to a PMOS 27 connecting with a program power supply VPP, and a gate is connected to a drain of an NMOS 21, and the drain is connected to a drain of an NMOS 23. The source is connected to the program power supply VPP to form a PMOS 29. This can prevent an element receiving an excessive stress from existing in the circuit.
Patent JP-S56162986-A (JP)
Title: Braking circuit for dc motor
Inventor: SUZUKI SEIJI
IPC: H02P3/12
Filed: 1980-05-20
Abstract: PURPOSE:To obtain a braking circuit for a DC motor, which circuit generates a sufficient braking torque even at a low speed by applying a voltage from a power source through a single phase mixture bridge at the regeneratively braking time. CONSTITUTION:When a motor is operated, the motor 3 is controlled at its speed by a thyristor bridge 1. Since the output of a speed controlling amplifier becomes, when the speed feedback voltage from a tachometer generator 6 becomes higher than the voltage of a speed setting resistor 5, positive, the thyristor 10 of a single phase mixture bridge is fired by a firing circuit 11, and a voltage Ea is supplied. Since the constant voltage Ea is supplied irrespective of the rotating speed, a sufficient torque can be obtained even at a low speed. When the motor is converted from the braking state to the driving state, a capacitor 14 is, in order to prevent the possibility that the thyristor 10 is not deenergized, charged during its braking time, and the firing time of the thyristor bridge 1 is delayed until the braking current Ib becomes zero.
Patent JP-S62223409-A (JP)
Title: Evaporative cooling device of internal combustion engine
Inventor: HIRANO YOSHINORI
IPC: F01P7/04
Filed: 1986-03-25
Abstract: PURPOSE:To reduce power consumption of evaporative cooling device with has the internal pressure thereof kept approximately at the atmospheric pressure via a reservoir tank by operating a cooling fan when the differential temperature inside a water jacket and the lower tank of a capacitor. CONSTITUTION:A primary coolant circulating passage 23 connects the lower tank 15 of a capacitor 3 inside a boiling/cooling system to a reservoir tank 21 having an atomsphere communicating hole 22a to maintain the internal pressure of the system approximately at the atmospheric pressure. A controller 26 receives two kinds of data detected by both a primary temperature sensor 12 disposed in liquid phase coolant in a water jacket 2 and a secondary temperature sensor 17 disposed inside the lower tank 15. When the value of the data detected by the primary temperature sensor 12 is 80 deg.C or more and the difference between temperature data detected by the primary sensor 12 and the secondary sensor 17 is less then 8 deg.C, the controller 26 drives a cooling fan 16 disposed at the back of the capacitor 3.
Patent JP-H03269006-A (JP)
Title: New copolymer resin having excellent transparency
Inventor: MAEDA KATSUAKI
IPC: C08F212/10
Filed: 1990-03-19
Abstract: PURPOSE:To obtain the title copolymer resin useful for automobile parts, having excellent strength, processing properties and heat resistance, having a low con tent of copolymer with high unsaturated nitrile unit, a slight change of color in retention, excellent strength, processing properties and heat resistance, com prising an aromatic vinyl unit and an unsaturated nitrile unit. CONSTITUTION:(A) An aromatic vinyl compound (e.g. styrene) and (B) an unsatu rated nitrile compound (e.g. acrylonitrile) are continuously fed and thermally polymerized to give the objective new copolymer resin which has 6.0-13cps viscosity in 10wt.% solution of methyl ethyl ketone at 25C, an average value Xwt.% of the component A unit content of 77<=X<=90, an average value Ywt.% of the component B unit content of 10<=Y<=23, <=5wt.% copolymer content of Y+ or -5wt.%, <=1wt.% copolymer content of Y+ or -10wt.% and <=0.1wt.% copoly mer content of Y+ or ->=15wt.%. and excellent transparency.
Patent JP-H08231038-A (JP)
Title: Device for classifying box
Inventor: ISHII TORU
IPC: B65G47/48
Filed: 1995-02-28
Abstract: PURPOSE: To provide a device for properly classifying a plurality of boxes, wherein each of boxes are classified depending on evaluated classes by memorizing data evaluated by a good evaluation means and address data read by an address reading means while both kinds of data are made in correspondence with each other. CONSTITUTION: In accordance with classes evaluated by a class evaluation device 3, each of fruit/vegetable boxes are transferred from a classification conveyor 2 to one of arrangement conveyors 4 located at classification positions (a) to (i) corresponding to the respective classes depending on an evaluated classes. Suitable number of fruits/vegetables conveyed on the arrangement conveyor 4 are held by a driven boxing device 5 in order and boxed into a corrugated fiber box B conveyed on a boxing conveyor 10. The box B is transferred to a box classification conveyor 15 by a box transfer conveyor 11. A respective class character is printed on each box B by a marking device on the box transfer conveyor 11. A bar code on each box B is read by a bar code reader 13 corresponding to the class data of the classification position (a) to (i).  Both the bar code data and the class data are memorized in a data control device 14.
Patent JP-S59193084-A (JP)
Title: Manufacture of semiconductor laser
Inventor: IMANAKA KOUICHI
IPC: H01S5/223
Filed: 1983-04-18
Abstract: PURPOSE:To enable to accurately control the width of an active region by forming a current stricture layer by selective liquid phase epitaxial growth. CONSTITUTION:A stripe form insulation film 12 is attached on a P type substrate 11. Next, liquid phase epitaxial growth is performed on the substrate 11 in the state of the attachment of the film 12, when crystal grows only on both sides of the film 12, and accordingly an N type blocking layer 13 as the current stricture layer is formed. At this time, the angle theta of the opposed surface of the layer 13 indicates 54 deg., and the crystal so grows as to display the equivalent surface of 111. This method makes the exposed surface a complete mirror surface because of being a crystal grown surface. Thereafter, the film 12 is removed, and a P-clad layer 14, an active layer 15, and an N type clad layer 16 are grown at the removed part and on the layer 13. By this method, the process of etching is unnecessitated, enabling to contrive the simplification of the process, and then the width of the active region can be accurately controlled by the width of the film 12 and the thickness of the layer 13.
Patent JP-S51143306-A (JP)
Title: Endless tape cartridge ejecting device
Inventor: BAN ITSUKI
IPC: G11B15/675
Filed: 1975-06-05
Abstract: PURPOSE:Reduction in size of idle wheel by addition of a rotary cam to cartridge ejecting device employing a capstan as motive power.
Patent JP-S59193340-A (JP)
Title: Analyzing method of lead in white metal by atomic absorption and fluorescent x-rays
Inventor: HARA HIDEO
IPC: G01N23/223
Filed: 1983-04-18
Abstract: PURPOSE:To obtain an analyzing method which is applicable to the quality control of products and the acceptance inspection thereof instead of an EDTA titration method, by adopting an atomic absorptiometric method and a fluorescent X-ray method. CONSTITUTION:A hydrochloric acid (conc. HCl 1 volume + water 1 volume) of 50ml and a hydrogen peroxide solution are added to a sample to be tested, so as to hydrolyze the sample. Then, a tartaric acid of 1g is added to a deposite obtained after the sample is cooled, and it is dissolved by a weak fire and the volume thereof is fixed. The sample thus treated is portioned out, and Pb is added thereto so as to fix the quantity of the solution thereof on measurement. The sample solution thus prepared is measured in an absorbance of 283.3mm. in air C2H2 flames by using an atomic absorptiometer. In a fluorescent X-ray method, the surface of the sample is abraded by alumina abrasive paper, washed by an ion exchange solution, and then dried in air. The sample thus treated is measured with respect to X-ray intensity by PbLalpha (33.94). PbLbeta1 rays are inadequate, since a line of second degree of SnKalpha overlaps therewith.
Patent JP-H09230834-A (JP)
Title: Active matrix display device
Inventor: HAYASHI YUJI
IPC: G09G3/36
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To suppress display failure by improving structure of a driving circuit integrally formed at a peripheral part of an active matrix display device. SOLUTION: An active matrix display device is provided with a plurality of gate lines X and a plurality of data lines Y arranged in a screen intersecting at right angle each other, and pixels LC selected and driven through the gate lines X and data lines Y arranged at each intersection parts. Also a vertical driving circuit 1 is arranged at the out side of the screen, and outputs a selection pulse for selecting each gate lines X successively. Further, a horizontal driving circuit 2 is arranged at the out side of the screen in the same way, and outputs a selection pulse ϕ for selecting each data lines Y successively.  This horizontal driving circuit 2 is provided with an address counter 4 counting clock signals HCK externally inputted and outputting an address signal successively, and plural address decoder 5 decoding this address signal and outputting the selection pulse ϕ successively.
Patent JP-S62225718-A (JP)
Title: Suction device for engine
Inventor: OKIMOTO HARUO
IPC: F02F1/42
Filed: 1986-03-27
Abstract: PURPOSE:To enable protection of an engine during running-in, by a method wherein, until a vehicle runs a given running distance, at least in a high speed high load area, an intake air amount is corrected in a direction, in which it is limited, through an intake air port varying means. CONSTITUTION:A control unit 31 controls a pressure regulating valve 24 and a switching valve 25, and the opening of an on-off valve 17, located to an intake air port 11b, is regulated to a desired value based on a given operating condition, namely, through control of a switching valve 25, a pressure chamber 18a of an actuator 18 is released to the open air to fully close the on-off valve 17, and the pressure chamber 18a is communicated with a tank 20 to fully open the on-off valve 17. Based on a detecting output from a sensor 35, i.e., the magnitude of a negative pressure in the tank 20, duty control is applied on the pressure regulating valve 24 to escape a negative pressure in the tank 20 through a relief passage 22. Further, through duty control of the switching valve 25, a ration, in which the pressure chamber 18a of the actuator 18 is communicated with the open air or the tank 20, is controlled to regulate the opening of the on-off valve 17.
Patent JP-S62224750-A (JP)
Title: Multistage type earthquakeproof and vibrationproof supporting device
Inventor: MASAKI NOBUO
IPC: G21C13/02
Filed: 1986-03-27
Abstract: PURPOSE:To reduce the weight of a stable panel without reducing the flexural rigidity by connecting the upper and lower surfaces of the rubber elastic bodies in multistages by a stable panel and supporting a structural body by the rubber elastic bodies and making a part of the stable panel hollow. CONSTITUTION:Rubber elastic bodies 1 are connected above and below a stabilizing panel 2A and superposed in plural stages. A structure body is supported by said rubber elastic bodies. An uneven part 6A for improving the flexural rigidity is formed onto the stable panel 2A, and the rubber elastic bodies 1 are connected above and below. A part 7A for which the influence of the reduction of strength is little applied is made hollow, in order to reduce the weight. Therefore, the flexural rigidity of the stable panel can be secured sufficiently, and the weight can be reduced, and the resonance with the dominant frequency of the earthquake vibration is prevented by increasing the surging frequency.
Patent JP-H10245078-A (JP)
Title: Food packaging wrap film for use in microwave oven
Inventor: KITAHARA MASATOSHI
IPC: A47J27/00
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To allow air inside a vessel to be discharged outside and/or taken in via ventilating parts to prevent a wrap film from being broken at the time of heating and from shrinking after heating by placing the ventilating parts which vertically pass through in numerous lines along a lengthwise direction. SOLUTION: Small holes 5 are placed in numerous lines as ventilating parts vertically passing through with distances of approximately 5cm at positions of approximately thirds in a widthwise direction respectively along lengthwise directions on an entire face of a wrap film 1. The wrap film 1 is put over an opening of a vessel containing food, and a peripheral part is brought into tight contact with a side wall external face of the vessel. The small holes 5 allow the inside and outside of the vessel to be connected with each other. At the time of heating in a microwave oven, air expanding in the vessel is discharged outside from the respective small holes 5, thereby preventing the wrap film 1 from swelling and being broken.  Similarly after heating, air outside is taken in from the small holes 5, thereby preventing the wrap film 1 from shrinking and being difficult to peel off from the vessel.
Patent JP-H10246943-A (JP)
Title: Diffusion transfer type color photosensitive material
Inventor: TAGUCHI TOSHIKI
IPC: G03C8/40
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a diffusion transfer type color photosensitive material containing carbamoylhydrazine, capable of realizing lower Dmin, by incorporating a specified coupler and a specified developing agent, and a trapping agent having a function of capturing diffusive colored component occurring at the time of development processing. SOLUTION: This diffusion transfer type color photosensitive material contains at least a photosensitive silver halide, a binder, a coupler represented by formula I: (CP)n -L, and a developing agent represented by formula I, and a rapping agent having the function of capturing a diffusive colored component. In the formulae I and II, Z is a carbamoyl, acyl, alkoxycarbonyl, aryloxycarbonyl, sulfonyl, or sulfamoyl group; Q is an atom group necessary to form an unsaturated ring together with C atom; Cp is an original ring of the coupler partaking in color forming; L is a releasable ballasting group substituted on the coupling site of the coupler; and (n) is an integer of >=1.
Patent JP-S52150890-A (JP)
Title: Method of shearing hot rolling material
Inventor: ISOZAKI HIROSHI
IPC: B26D1/56
Filed: 1976-06-09
Abstract: PURPOSE: In a shearing work of a hot rolling material, to adjust a travel speed of the hot rolling material so as not to coincide with a tool speed by clamping at cutting time of front and rear ends, prevent shearing failure, and cut crops securely. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03266178-A (JP)
Title: Interactive design supporting system generator
Inventor: KARATSU HIDEYUKI
IPC: G06F17/50
Filed: 1990-03-16
Abstract: PURPOSE:To perform the correction of another file by that of one file similarly and to prevent an artificial error occurring by semi-automatically perform correction work. CONSTITUTION:A file 10 in which the content to be corrected of the file of a correction content card 8 and position relation between a correction file card 9 and a DM flow file are described, a panel library 1, a procedure library 3, and a skeleton library 5 are inputted. Following that, the file to be corrected actually is extracted, and judgement for a processing content is performed, and respective processing is executed. A processing method is performed by comparing the content described on the correction content card with the file (corrected file and uncorrected file) described on the correction file card, and performing the processing. In other words, the correction of the plural file contents of an interactive design supporting system in multiple can be semi- automatically performed. In such a way, it is possible to prevent the artificial error occurring.
Patent JP-H03268298-A (JP)
Title: Semiconductor integrated circuit
Inventor: UENO KOJI
IPC: G11C16/06
Filed: 1990-03-16
Abstract: PURPOSE:To stabilize output, and to prevent malfunction by keeping an output terminal in high impedance, and extracting a current to a second power supply side during the pulse generating period of a pulse generating means, and turning the output terminal into H or L at the time of the expiration of the period. CONSTITUTION:When an address signal is fixed, it is inputted to buffers 21, 24, and simultaneously, it is inputted to an ATD circuit 28, and an ATD pulse (L active) is generated, and is sent to a signal correction circuit 29 and an output circuit 31. In the circuit 29, a bipolar Tr 56 is turned ON, and the holding current (i) of H flows in a node B through a PMOS Tr 52, and the node B is clamped. In the circuit 31, an MOS Tr 76 is turned ON, and a Tr 75 is turned ON, and the Trs 72 to 74 are turned OFF, and the output terminal is turned into a high impedance state, and the current is extracted to a GND side, and the terminal is turned into GND potential. Next, when the ATD pulse is finished, the output terminal is turned into a level to be determined by the output level of a sense amplifier circuit 30. At that time, the node B is turned into L or H according to storage information selected by the memory part 28, and the current is sent to the output circuit 31, and the output terminal is turned into L or H.
Patent JP-S61227888-A (JP)
Title: Separation of gallium from arsenic
Inventor: MORIYA MASAFUMI
IPC: C22B58/00
Filed: 1985-03-30
Abstract: PURPOSE:To separate Ga from As by adsorbing Ga selectively to chelate resin by allowing aq. soln. contg. Ga and As to contact with chelate resin under specified conditions. CONSTITUTION:Aq. soln. contg. Ga and As is allowed to contact with chelate resin at <=5pH to adsorb Ga selectively to the chelate resin and to separate from As. Suitable chelate resin is one basing on either one among divinyl benzene-based copolymer, epoxy resin, phenol resin, or vinyl chloride resin and suitable functional group bonding the base resin is at least one selected from a group consisting of phosphate group, alkylene phosphate group, aminoalkylene phosphate group, iminoalkylene phosphate group, and amidoxime group. The chelate resin having adsorbed Ga can liberate easily Ga by eluting with acid or/and alkali and the chelate resin can be used repeatedly several times. The Ga in the eluting soln. is recovered by an electrolytic process.
Patent JP-H07246982-A (JP)
Title: Engine maintenance time calculating method for ship or the like
Inventor: TAKAGI MINORU
IPC: F02B77/08
Filed: 1994-03-11
Abstract: PURPOSE:To rationally calculate periodic inspection and overhaul time according to an actual load of an engine of a high speed boat or the like. CONSTITUTION:Allowable operation times Ti of an engine in the load condition are set to a torque curve to show the relationship between a fuel injection quantity of an engine and engine speed, and respective actual operation times (ti) to the torque curve at actual operation time of the engine are measured, and the ratio (ti/Ti) of the respective operation times (ti) to the respective allowable operation times Ti is integrated, and maintenance time of the engine is rationally calculated.