baber/WOPTO huggingface dataset:
Patent JP-2001040722-A (JP)
Title: Supply channel constituent body and faucet device with supply channel constituent body
Inventor: NAGAI TAKAAKI
IPC: E03C1/042
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a supply channel constituent body easily connected to piping. SOLUTION: This supply channel constituent body 6 comprises a socket device serving as a joint and is provided with external thread parts 8, 8 sealed with sealing material such as a seal tape between internal thread parts 2a, 3a of pipings 2, 3. The material surfaces of the external thread parts 8, 8 are partially exposed without being plated, and the seal tape serving as the sealing material wound around part of the external thread parts 8, 8 is easily fixed to the external thread parts 8, 8.
Patent JP-S58115455-A (JP)
Title: Imaging device
Inventor: MIURA SADATSUGU
IPC: G03G15/04
Filed: 1981-12-28
Abstract: PURPOSE:To correct a drop of light quantity in the end part, and to get rid of an uneven light intensity distribution, by using a gas discharge tube of high luminance and low power, holding it at a constant temperature, and increasing the intensity of a light source by a magnetic field. CONSTITUTION:A titled device is provided with a temperature detecting element 45 for controlling a fluorescent lamp at a constant temperature, a fluorescent lamp heating device 44 and a temperature controlling circuit 45. When a temperature in a fluorescent lamp housing 46 has been set to 40-50 deg.C by this temperature controller, the highest luminance having a distribution of a balanced time can be obtained. In order to eliminate a luminance distribution in this balanced time, a samarium cobalt magnet 41 is installed to a luminance drop part 47, and a magnetic field of 600 gauss falling at right angles with length of a fluorescent tube is applied. As a result, a uniform luminance distribution curve whose uneven luminance is <=5% can be obtained. As for the magnet, a ferrite magnet, etc. are available, and in an optional fluorescent body other  than an aluminate fluorescent material, and an optional discharge tube (a mercury lamp and a sodium lamp) are effective as well.
Patent JP-H0261697-A (JP)
Title: Driving method for display device
Inventor: INADA SHUJI
IPC: G09G3/20
Filed: 1988-08-26
Abstract: PURPOSE:To enable all picture elements to emit light with the same brightness for the same display data by increasing or decreasing the level of a modulating voltage in advance by variation in brightness due to an increase or decrease in the pulse width of the modulating voltage applied to a picture element under the influence of the line resistance of data-side electrodes. CONSTITUTION:The level of the modulating voltage applied from at least one of the 1st electrode end part side 15a and 2nd electrode end part side 15b of data-side electrodes X1-Xn is decreased or increased in the line order of scan- sized electrodes Y1-Ym. Namely, the level of the modulating voltage is set by being decreased or increased by the variation in the brightness due to the increase or decrease in the pulse width of the modulating voltage applied to picture elements under the influence of the line resistance of the data-side electrodes X1-Xn. Consequently, all the picture elements emit light with the same brightness for the same display data.
Patent JP-H0962648-A (JP)
Title: Pattern recognition device
Inventor: HIRANO TAKASHI
IPC: G06N3/00
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an additional learning system which reduces misrecognition without altering a pattern recognition part. SOLUTION: For candidate category data 102 obtained by recognizing the pattern of input pattern data 101 by a pattern recognition part 1, a recognition result decision part 3 decides the consistency of the candidate category data on the basis of suspicion degree data 104 (showing how much a candidate category is correct as a recognition result) calculated by additionally learning pattern recognition internal state data 103 by a pattern test part 2 from the pattern recognition part 1, and outputs recognition result data 105.  A pattern learning control part 6 generates a candidate tutor signal 107 fed back so as to control the learning of the pattern test part 2 by using recognition defect pattern data 106 stored in a recognition defect pattern storing part 5 (showing the pattern of a discrepancy of the result of a comparison between the recognition result data 105 and a prepared correct answer category at a recognition defect pattern storage part 4) and pattern recognition internal state data 103a at misrecognition time.
Patent JP-S6455907-A (JP)
Title: Radio receiver
Inventor: YANO HARUTO
IPC: H03J5/02
Filed: 1987-08-27
Abstract: PURPOSE:To utilize a memory whose capacity is limited effectively by providing a memory control means controlling a frequency not to be stored in an auto memory if the frequency of a broadcast station selected automatically is stored in a manual memory at the storage of the frequency based on the automatic channel selection. CONSTITUTION:In receiving a broadcast by the automatic channel selection, whether or not the frequency of the received broadcast station exists in memories M1-M3 in the manual memory is discriminated automatically, and if the frequency exists in any of the memories M1-M3 of the manual memory 7, the other broadcast station is selected automatically to avoid duplicated storage in the auto memory 8. On the other hand, if the frequency of the broadcast station selected automatically is not stored in any of the memories M1-M3 of the manual memory 7, the frequency of the broadcast station selected automatically is stored in a memory NN+3 in the auto memory 8.
Patent JP-H04100969-A (JP)
Title: Cutting apparatus
Inventor: HASHIMOTO SHUN
IPC: D06H7/00
Filed: 1990-08-14
Abstract: PURPOSE:To cut a number of cloth sheets in accurately same shape over the whole layers of the sheets by stacking cloth sheets or a cloth-spreading table made of a deformable supporting layer, and moving a cutting machine in a state to position the upper face of a base plate on a level same as or lower than that of the upper surface of the above supporting layer. CONSTITUTION:Cloth sheets 5 are stacked on the surface of a cloth-spreading table 9 composed of a deformable supporting layer 10 made of a gelatinous substance, erected bristles or soft elastomer and independently denting exclusively at a pressed part. A cutting machine 12 is moved on the stacked cloth sheets along a prescribed dress pattern while positioning the upper face of the base plate 14 of the cutting machine to a level same as or lower than that of the deformable supporting layer 10. The cloth sheets are maintained in horizontal state throughout the whole layers from the top to the bottom. Furthermore, the tip end of the cutting blade 7 is passed through the lowermost cloth sheet 5, intruded into the base plate 14 and maintained in the base plate 14 even at the lowest point. Accordingly, the stacked cloth sheets 5 are accurately cut to the same shape from the top to the bottom layers.
Patent JP-S6193077-A (JP)
Inventor: FUJIOKA YOSHITAKA
IPC: B65D85/57
Filed: 1984-10-11
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-S6456102-A (JP)
Title: Aromatic polyimide semipermeable membrane and its production
Inventor: NAKAGAWA KANJI
IPC: C08G73/10
Filed: 1987-08-27
Abstract: PURPOSE:To obtain aromatic polyimide semipermeable membrane having sufficient resistance to hot water enough for hot sterilization, having also high water permeability and high fractionating capacity by constituting the film of a biphenyl tetracarboxylic acid component and a bis(aminophenoxy) compd. component. CONSTITUTION:An aromatic tetracarboxylic acid component such as 3,3',4,4'-biphenyl tetracarboxylic acid dianhydride, etc., and an aromatic diamine component such as 1,4-bis(4-aminophenoxy)benzene, etc., are dissolved in a phenolic solvent such as 4-chlorophenol, etc. A swelling agent such as polyethylene glycol, etc., is added to the soln., and a soln. of aromatic polyimide is obtd. by carrying out condensation and imidization in the soln. Obtd. dope soln. after filtration of the aromatic polyimide soln. is flowed on a glass plate forming thus liquid thin film, then, the thin film is dipped in a coagulation bath of ethanol, etc. The film is further treated in hot water to obtain a semipermeable membrane having >=0.1m<3>/m<2>.day.kg/cm<2> permeation velocity for pure water.
Patent JP-S58117200-A (JP)
Inventor: TAKADA KIMIHISA
IPC: E21D9/10
Filed: 1981-12-29
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-H0498019-A (JP)
Title: Hot-water heating apparatus
Inventor: FUJIMOTO MOTOAKI
IPC: F24D3/00
Filed: 1990-08-13
Abstract: PURPOSE:To simultaneously use a hot-water boiler for a fan convector and a floor heating apparatus by a method wherein when a thermal valve is opened, rather low temperature hot-water is circulated to the floor heating apparatus and the fan convector, and when the thermal valve is closed, high temperature hot-water is circulated to the fan convector. CONSTITUTION:When the floor temperature (Tu) exceeds the set value (Ts), that is, when Tu>Ts+ T, a floor heating controller 11a performs control so as to close a thermal valve 9, and the close signal of the thermal valve is output to a hot-water boiler 1a. Then, in response to the close signal, the hot-water boiler 1a is controlled so that the temperature of hot-water is regulated to a temperature for a fan convector 2 (about 80 deg.C). On the other hand, for a floor heating apparatus 6 with the thermal valve 9 closed, the floor heating controller 11a opens the thermal valve 9 when the floor temperature (Tu) becomes the set value (Ts) or less, that is, when Tu<=Ts, and the open signal of the thermal valve 9 is output to the hot-water boiler 1a. Then, in response to the open signal, temperature control takes place for the hot-water boiler 1a so that the hot-water temperature is regulated to a temperature for the floor heating apparatus, and hot-water having a temperature corresponding to the set floor temperature of the floor heating apparatus 6 is circulated to the floor heating apparatus 6 through a pipe 7.
Patent JP-S6273233-A (JP)
Title: Production of electrooptic device
Inventor: NAKAZAWA TAKASHI
IPC: G09F9/35
Filed: 1985-09-27
Abstract: PURPOSE:To permit the precision control of the width of an MIM element and to eliminate the need for fine alignment by forming the 2nd electrode constituting the MIM element then forming picture element electrodes by a lift off method utilizing a photoresist formed by a self-aligning method and etching the 2nd electrode with the picture element electrodes as a mask. CONSTITUTION:The self-aligning method to coat the positive type photoresist 14 on the 2nd electrode 5 and to expose the same by using UV rays 15 from the rear of a substrate 1 is executed. Since metal such as Ta or Al is sued as the 1st electrode 2 of the MIM element, the UV rays 15 are not transmitted therethrough. The positive type photoresist 14 is then subjected to a surface treatment by using a chlorobenzene and is thereafter developed, by which an inverse tapered photoresist 16 is formed. A transparent electrode 6 is formed on the side faces of the 1st electrode 2 having a tapered shape and the 2nd electrode 5 by a lift-off method consisting in forming the electrode 6 and stripping the resist 16. The electrode 6 is worked to a prescribed shape and the 2nd electrode 5 is etched with the electrode 6 as a mask.
Patent JP-H1145464-A (JP)
Title: Method and device for sticking information disk
Inventor: KASHIWAGI TOSHIO
IPC: G11B7/26
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To evade a drop in a working rate even when two sheets of disks are stuck by peeling two sheets of disks from each other when it is detected that the disks placed on a disk receiving base are two sheets. SOLUTION: When it is detected that the number of sheets of the disks placed on the disk receiving base DR1 are two sheets, suction heads BH11 , BH12 descend gradually by a disk transfer arm DTA1, and the suction pad of the suction head BH11 is abutted on the disk placed on a stacker ST1, and the suction pad of the suction head BH12 is abutted on the disk placed on the disk receiving base DR1. When two sheets of disks are stuck, a sheet one by one is always transferred to a disk inversion unit, and the disk in a sticking state from the stacker ST1 is always transferred one by one to the disk inversion unit and a discharging table.
Patent JP-H0499412-A (JP)
Title: Multiplication of albino lemon balm
Inventor: KATSUYAMA KOICHI
IPC: A01H4/00
Filed: 1990-08-13
Abstract: PURPOSE:To control length between nodes, to multiply albino Lemon balm and to obtain plants of favorite size by changing concentration of inorganic salt in a fundamental base. CONSTITUTION:Concentration of inorganic salt in a fundamental base for culturing albino Lemon balm is changed so that albino Lemon balm is multiplied by regulating length between nodes to give plants of favorite size.
Patent JP-H0664727-A (JP)
Title: In-field physical distribution system
Inventor: SHINOHARA MASAMI
IPC: B07C5/10
Filed: 1992-08-11
Abstract: PURPOSE:To correctly and easily acquire the data on the vertical displacement of goods to be transported which aye different in height, and transport these goods different in height to the respective transporting destination in an in-field physical distribution and transportation system where the goods to be transported are transported to the transporting destination according to the kinds by using a conveyor or the like in the field. CONSTITUTION:The data on the vertical displacement are correctly and easily acquired for the goods to be transported which are different in height by using a displacement measurement sensor 3, a measuring means 5, and a vertical displacement data computing means 6, and the goods to be transported which are different in height are controlled and transported to the corresponding transporting destination through the classification and discrimination by a classifying/discriminating means 7, the judgement of the transporting destination by a transporting destination judging means 8, and the control of the transporting equipment by a transporting equipment control means 9.
Patent JP-H0537415-A (JP)
Title: Transistor mixer circuit
Inventor: OKUBO YOICHI
IPC: H04B1/26
Filed: 1991-08-01
Abstract: PURPOSE:To improve a noise exponent by providing the serial resonance circuit of an inductance and a capacitor between the input side base terminal of a transistor and a ground and making the serial resonance frequency equal to a first intermediate frequency. CONSTITUTION:A receiving high frequency signal and a local transmitting signal are superimposed by a shared equipment 1 and inputted from an input matching circuit 2 to the base of a transistor 5. In this case, the serial resonance circuit of an inductance L1 and a capacitor C1 added between the input side base of the transistor 5 and the ground is resonated serially to the first intermediate frequency generated by the transistor 5 and made equivalent to an impedance is opened high to the received high frequency signal and the local transmitting signal. The intermediate frequency signal generated by the transistor 5 is fed back through an inside capacitor C2 to the input side and reflected by the serial resonance circuit. Further, the phase is inverted, amplified at the transistor 5 and synthesized with an intermediate frequency component, gain is improved.
Patent JP-H0495869-A (JP)
Title: Thermal analysis apparatus having function of analyzing generated gas
Inventor: TAKADA YOSHIHIRO
IPC: G01N27/62
Filed: 1990-08-13
Abstract: PURPOSE:To analyze very accurately and in real time increasing a flow velocity without change in properties of gas by carrying the gas generated from a sample with a capillary glass tube covered by a covering tube. CONSTITUTION:A gas carrying tube 16 carries the gas generated from a sample 10 from a protective cylinder 3 to a mass spectrometry apparatus 2. This carrying tube 16 consists of a capillary glass tube 14 and a covering tube 15 covering it. The gas generated from the sample 10 arranged inside the protective cylinder 3 is carried within the glass tube 14 and to the apparatus 2 by the carrier gas sent. In this case, the gas generated from the sample 10 can be carried without decomposition because glass is far lower than metal in the catalyst capacity against gas. A thermogravimetric measurement with a balance mechanism 6 and a generated gas analysis with the apparatus 2 can be made in real time because the glass tube 14 is the very fine tube of the inside diameter about 0.1 to 0.6 mm and accordingly the gas generated from the sample 10 is momentarily sent to the apparatus 2.
Patent JP-2000042883-A (JP)
Title: Mirror finishing method for semiconductor wafer
Inventor: YAMAZAKI JUNICHI
IPC: B24B9/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To mirror finish the of a chamfered part and outer peripheral surface of a wafer with uniform machining surface pressure and to positively eliminate a grinding mark on the outer peripheral surface. SOLUTION: In a semiconductor wafer mirror finishing method for the chamfered part and outer peripheral surface of a semiconductor wafer chamfered at the angular part of the outer peripheral edge, by polishing drums 4, the chamfered part of the semiconductor wafer to be mirror finished is made to abut the polishing surface of one polishing drum 4 out of a pair of polishing drums 4 that can be elevated by a drum elevating driving means, and the outer peripheral surface of the semiconductor wafer is made to abut the polishing surface of the other polishing drum 4.  As to at least the outer peripheral surface of the semiconductor wafer, the polishing drum 4 and the semiconductor wafer are rotated so that a speed vector based on the rotation of the polishing drum 4 and a speed vector based on the rotatory feed of the semiconductor wafer intersect each other, and the chamfered part and the outer peripheral surface are specularly machined individually and simultaneously by the respective polishing drums 4, so that a grinding mark and the like formed in a pre-process can be positively eliminated to improve mirror finished quality.
Patent JP-H10124564-A (JP)
Title: Inspection-facilitated designing method, bus error-evaded designing method and integrated circuit
Inventor: HOSOKAWA TOSHINORI
IPC: G06F17/50
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an inspection-facilitated designing method by which faults at the enable input of a tristate element provided for an integrated circuit can be inspected. SOLUTION: An observation circuit 10 composed of an exclusive OR (EXOR) tree 16 and a scan FF 17 dedicated to observation while having input terminals as many as the number of tristate elements 11 and 12 is arranged on the circuit of (a). The enable inputs of tristate elements 11 and 12 are connected to the input terminal of the EXOR tree 16, and the output terminal of the EXOR tree 16 is connected to the ordinary data input terminal of the scan FF 17 dedicated to observation. Further, the scan FF 17 dedicated to observation is inserted into an existent scan chain 18 composed of scan FF 18a and 18b [circuit (b)]. Thus, the presence/absence of any fault, which is conventionally hard to detect, at logic circuits 13 and 14 for controlling the enable inputs of restate elements 11 and 12 can be observed from an external, terminal through the scan chain 18.
Patent JP-H0956572-A (JP)
Title: Bamboo blind hanging tool
Inventor: KONO HIDEAKI
IPC: A47H1/00
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a bamboo blind handing tool easily attachable and detachable to/from the upper crosspiece of the bamboo blind and attachable to all kinds of the blinds whether they are made of synthetic resin or they are made of wood. SOLUTION: A hook part 1 is provided on the upper part of a holding part 5 provided with a pair of suspension pieces 3 capable of holding the upper crosspiece 4 of the blind B and a fixing means for fixing the lower parts of the suspension pieces 3 is provided.
Patent JP-H0964975-A (JP)
Title: Section test method
Inventor: KOSAKAI RIE
IPC: H04M3/32
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a section test to confirm cable connection between panels to contain input and output cables. SOLUTION: A 1st test signal is fed from a test station side panel 1 to a corresponding tested station panel 2 via a cable, and when the signal reaches a panel scheduled for the test, a 2nd test signal is sent back to another cable. When the signal reaches the concerned panel in any case, any of test lamps 12, 22, 32, 42 is lighted and when the signal reaches other panels than the concerned panel, the test lamp blinks.
Patent JP-2000049597-A (JP)
Title: Pll circuit
Inventor: KUNISHI MASATOSHI
IPC: H03L7/099
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to set the sensitivity of an oscillation means low and to improve phase noise characteristics by supplying an input signal to the oscillation means according to the phase difference detection signal from a phase difference detecting means which detects the phase difference from the phase of a reference signal and controlling the quantity of current supplied to the oscillation means so that the oscillation frequency of the oscillation means matches a lock range. SOLUTION: This PLL synthesizer uses a phase frequency detector 9 and a charge pump circuit 10 similar to conventional ones and a calibration control circuit 12 is newly added which optimizes the current flowing to a voltage- controlled oscillator VCO 11. The calibration control circuit 12 has a monitor circuit which inputs the output (UP, DW) of a PDF 9 and generates data for adjusting the quantity of the current flowing to a gm cell 11A and an ICO 11B according to the monitor value, and increases or decreases the frequency of the VCO 11 by adjusting the quantity of the current flowing to the gm cell 11A and ICO 11B.
Patent JP-H0265307-A (JP)
Title: Magnetostatic wave device
Inventor: IGATA OSAMU
IPC: H01P7/00
Filed: 1988-08-31
Abstract: PURPOSE:To eliminate the change of a bias magnetic field and to lower energy consumption by changing the size or thickness of a magnetic film, generating magnetostatic waves, whose frequencies are different, in the same bias magnetic field and utilizing a higher-order mode. CONSTITUTION:Magnetic films 11-1-11-n of the different size are formed on a gadolinium-gallium-garnet(GGG) substrate 10 and this substrate is adhered to an alumina substrate 14, for which an input transducer 12 to correspond to the respective magnetic films and an output transducer 13 are formed in advance. Such a laminated body is arranged between magnets 15 and 15' for bias magnetic field impression. The respective magnetic films 11-1-11-n are formed by etching an yttrium-iron-garnet film which grown on the GGG substrate by a liquid epitaxialmethod. When the same frequency is impressed to the input transducer 12, the different frequency is obtained from the output transducer 13. Thus, the change of the bias magnetic field is eliminated and a magnetostatic wave device is made compact. Then, the energy consumption is lowered.