baber/WOPTO huggingface dataset:
Patent JP-S61220259-A (JP)
Title: Electron beam apparatus
Inventor: ITO AKIO
IPC: H01J37/28
Filed: 1985-03-26
Abstract: PURPOSE:To improve the accuracy by correcting deflection of secondary electrons due to the deflection of electron beam in an electron beam apparatus having an energy analyzer for detecting the potential of specimen comprising a take-out electrode, a deceleration electrode, a deflector, etc. arranged for an objective lens. CONSTITUTION:The secondary electrons emitted from a specimen 4 are passed through a take-out electrode 8 and a deceleration electrode 9 arranged for an objective lens 3 then detected through a detector 7. Here, deflection signals (x), (y) are fed through drivers 11, 12 to a deflector 5 while to the amplifiers 13, 14 to be amplified. Then predetermined constant voltage is added through adder/amplifiers 15, 16 to provide (x) and (y) signals to repspective grid 7a of a pair of detectors 7 arranged while crossing perpendicularly with the advancing axis of electron beam then the outputs are amplified through an amplifier 17 and fed to a CRT. Consequently, the deflection of secondary electrons caused through deflection of electron beam can be correct resulting in highly accurate potential measurement.
Patent JP-H01235212-A (JP)
Title: Switching regulator
Inventor: YOSHIZAWA KATSUTO
IPC: C22C38/00
Filed: 1988-03-15
Abstract: PURPOSE:To obtain a small-sized and high reliable switching regulator of high efficiency in which the temperature rise of magnetic parts is small, by using Fe radical alloy having specified composition containing Cu, Si, B, etc., for magnetic parts. CONSTITUTION:For a part or the whole part of a magnetic parts, Fe radical alloy is used. The alloy has composition expressed by a general formula, and at least 50% of the configuration is composed of fine crystal grain whose mean diameter is less than or equal to 1000Angstrom . In the formula, M is Co or Ni, M' is at least one element selected from a group composed of Nb, W, Ta, Zr, Hf, Ti and Mo, M'' is at least one element selected from a group composed of V, Cr, Mn, Al, platinum group element, Sc, Y, Au, Zn, Su and Re, and X is at least one element selected from a group composed of C, P, Ge, Ga, Sb, In, Be and As. Constants a, x, y, z, alpha, beta and gamma satisfy the following, respectively; 0<=a<=0.5, 0.1<=x<=3, 0<=y<=30, 0<=z<=25, 5<=y+z<=30, 0.1<=alpha<=30, 0<=beta<=10 and 0<=gamma<=10.
Patent JP-S62219585-A (JP)
Title: Semiconductor light emitting device
Inventor: ISHIKAWA HIROSHI
IPC: H01S5/10
Filed: 1986-03-19
Abstract: PURPOSE:To make wavelength tuning possible, by controlling the injection current of a phase controlling part by applying a control electrode, and changing the reflection index corresponding to the carrier density in a resonators. CONSTITUTION:In the main body 6 of this semiconductor laser, phase control is performed by changing the stripe width of a resonator 1. In a phase controlling part, current injection is enabled independently from other parts by means of a control electrode 2. The reflection index of the phase controlling part changes according to the density of injected carrier, and the available range of phase shift is about 0-pi. Thereby, the oscillation wavelength can be controlled within the stop bandwidth determined by a coupling constant (kappa) of DFB type laser, so that the variable range of oscillation wavelength is widened and wavelength tuning of wide band is enabled.
Patent JP-H07272843-A (JP)
Title: Cooking fixture with heater
Inventor: ATSUMI YUJI
IPC: H05B6/12
Filed: 1994-03-30
Abstract: PURPOSE:To provide a cooking fixture with heater having such a configuration that an induction coil is installed rigidly on the bottom of a bottom-equipped framing which accommodates a deep pan, with which the man-hours for manufacture can be reduced and the yield be heightened. CONSTITUTION:An accommodation part 12 to accommodate a deep pan 25 is installed in the body 11 of a cooking apparatus. The part 12 includes a bottom-equipped frame 13, and an induction coil 21 for permitting the pan 25 to heat by induction provided on the outside surface of the frame bottom. A projection 17 for winding is installed rigidly on the bottom 15 of the frame 13, and the induction coil 21 is accomplished by winding a hot melt wire on the projection 17. Accordingly the coil 21 can be simply consolidated with the frame 13.
Patent JP-S57177343-A (JP)
Title: Deodorant for vacuum car
Inventor: MINAMISONO TAKAHISA
IPC: B01J20/22
Filed: 1981-04-24
Abstract: PURPOSE: To obtain the deodorant for a vacuum car excellent in practical use by using granular activated carbon containing a basic substance and granular activated carbon containing an acidic substance together in a specific compounding ratio.  
     CONSTITUTION: As the deodorant for a vacuum car, granular activated carbon containing 20wt% basic substance such as caustic soda, sodium carbonate or the like and granular activated carbon containing 10W40wt% acidic substance such as phthalic acid, sulfuric acid or the like are used together in a compounding ratio of 1.2W4. This deodorant is excellent in deodorizing capacity as well as, because has long-lasting property, suitable for practical use. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59189590-A (JP)
Inventor: IKEDA NOBUO
IPC: H05B6/74
Filed: 1984-03-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S51138172-A (JP)
Title: Production method of semiconductor device
Inventor: SHIYOUJI SATORU
IPC: H01L29/08
Filed: 1975-05-23
Abstract: PURPOSE: The second emitter region is formed by ion implanation; and by utilizing crystallization defects which are induced at the time of ion implantation, the performance of the transistor is improved. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57175226-A (JP)
Title: Infrared ray monitoring apparatus
Inventor: HISHIKARI ISAO
IPC: G01J1/02
Filed: 1981-04-22
Abstract: PURPOSE:To make a wide space monitor to high accuracty with a simple construction, by providing a detector arranged plural infrared detection elements in a secondary direction, on the condensing face of a lens. CONSTITUTION:A detector 3 is formed by arranging sixteen infrared ray detection elements 32 such as a thermistor bolometer on a substrate 31 in a secondary direction corresponding to sixteen zones dividing a monitor space 1. Accordingly, the element group 32 of the detector 3 corresponds to each zone 11 of the space 1 and when infrared radiation density is increased by invading a human body, etc. into each zone 11, an output level of corresponding element 32 is varied. Then, a timer 5 is operated by said variation and an alarm signal is outputted.
Patent JP-S61221778-A (JP)
Inventor: SEKI HIROYUKI
IPC: G09B9/00
Filed: 1985-03-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61221299-A (JP)
Inventor: WAKABAYASHI NORIMITSU
IPC: C11B1/10
Filed: 1985-03-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62221231-A (JP)
Title: Mobile terminal identification system
Inventor: NAKAJIMA AKIHISA
IPC: H04W12/00
Filed: 1986-03-22
Abstract: PURPOSE:To prevent the wrong use by giving two peculiar numbers, namely, a dial number and a terminal number to a mobile terminal and collating these numbers to identify whether a call is correct or not when call originating and terminating are controlled. CONSTITUTION:When receiving a subscriber number D of a mobile terminal 1, which is found distinctly on a telephone directory or the like, from the fixed network side, a mobile communication exchange 5 identifies a home memory station 7, where the device number of the mobile terminal 1 is stored, in accordance with the subscriber number D and transmits the subscriber number D through a common line signal path 6. The home memory station 7 reads out a device number X corresponding to the subscriber number D of the mobile terminal 1 and returns the subscriber number D and the device number X to the mobile communication exchange 5 through the common line signal path 6. When the mobile communication exchange 5 transmits the received device number X through a control line 4, a radio base station 3, and a radio channel 2, the regular mobile terminal 1 receives the device number X and transmits a subscriber number ID stored in the mobile terminal 1 to the exchange 5 through the radio channel 2, the radio base station 3, and the control line 4. The exchange 5 checks whether the subscriber number D and the subscriber number ID coincide with each other or not.
Patent JP-H07243036-A (JP)
Title: Ito sputtering target
Inventor: NAKAJIMA KOICHI
IPC: C03C17/245
Filed: 1994-03-07
Abstract: PURPOSE:To provide an ITO sintered target capable of attaining more excellent sputtering performance with a good film forming operation by stably and surely preventing the generation of the nodules and abnormal discharge in sputtering. CONSTITUTION:An ITO target is produced from a raw material consisting essentially of indium oxide and tin oxide by powder metallurgical method. In this case, the average crystal grain diameter is controlled to <4munm, the number of the voids having 3-8mum average diameter is controlled to <=900 units/mm<2>, the surface roughness Ra is adjusted to <=0.5mum, or the both values are satisfied and further 6.20<=D<=7.23 and -0.0676D+0.887>=rho>=-0.0761D+0.666, where D is the density in g/cm<3> and rho is the bulk resistance value in mOMEGAcm.
Patent JP-H05266722-A (JP)
Title: Abrasion-resistant electric wire
IPC: H01B3/44
Filed: 1992-03-18
Abstract: PURPOSE:To provide an abrasion-resistant electric wire covered with an insulating material which is fire-resistant, generates no hydrogen halide when burned, with excellent abrasion resistance and polychromic capability. CONSTITUTION:A composition 2, in which at least either one of a metal hydrate of 30-200 parts by weight and red phosphorus of 3-50 parts by weight is added to a straight chain low concentration polyethylene of 100 parts by weight whose ratio of weight average molecular weight relative to number average molecular weight is 5 or more within such a range that the total of the metal hydrate and the red phosphorous ranges from 30 to 200 parts by weight, is applied to a conductor 1.
Patent JP-H05261357-A (JP)
Title: Method for reducing volume of waste thermoplastic resin by melting
IPC: B29B17/00
Filed: 1992-03-18
Abstract: PURPOSE:To economically reduce the volume of a waste thermoplastic resin by melting while lowering the furnace wall temp. of a melting furnace and suppressing the generation of environmental pollution due to generated decomposition gas. CONSTITUTION:An object to be reduced in volume is introduced into a melting furnace 2 and primary air is introduced into the furnace 2 to ignite and burn the object to be reduced in volume and, after the temp. in the furnace reaches predetermined temp., the object to be reduced in volume is burnt at low temp. while the molten object to be reduced in volume is discharged to the outside of the melting furnace 2 while stirred by a stirring screw 14.
Patent JP-S61221056-A (JP)
Title: Automatic yarn hooking method
Inventor: SANO MITSUHIDE
IPC: B65H65/00
Filed: 1985-03-28
Abstract: PURPOSE:To accomplish stable yarn hooking with high percentage of success reliably and quickly by detecting tension of a yarn between a winder and a suction device,and generating a yarn hooking completion signal when the tension changes more than a designated value to automatically cut the yarn extending between the winder and the suction device. CONSTITUTION:When a yarn Y' winding round a bobbin B entwines each other to be fixed, the tension of a yarn Y extending between the bobbin B and a suction device 25 is suddenly increased. As the tension value is sent from a yarn guide 3 through a tension detector 9 and a converter 11 to a control device 12, if the input signal exceeds a value preset on the control device 12, it is judged that a yarn is hooked, and the signal is sent to a control device 14 of a yarn hooking manipulator. When the control device 14 receives the signal, a yarn hooking actuator driving device is stopped, and an output signal is sent to a yarn cut driving device 15, so that an air cylinder 7 is operated to cut the yarn Y between the yarn guides 3, 4. Thus, the yarn can bebstably hooked with high percentage of success in automatic yarn hooking.
Patent JP-S57177042-A (JP)
Title: Resin composition for medical equipment
Inventor: HONDA SEIICHIROU
IPC: C08L27/06
Filed: 1981-04-23
Abstract: PURPOSE: To prepare a composition having excellent flexbility and transparency, free of hemolytic property and cytotoxicity, and suitable for a blood bag, by compounding a vinyl chloride resin with the copolymer of ethylene, CO and vinyl acetate, and fine powder of magnesium hydroxide and calcium hydroxide.  
     CONSTITUTION: The objective composition is prepared by compounding (A) 100pts.wt. of a vinyl chloride resin with (B) 5W200pts. of an ethylene-carbon monoxide-vinyl acetate copolymer obtained by the copolymerization of 1pt. of ethylene with 0.03W0.5pt of carbon monoxide and 0.1W0.9pt. of vinyl acetate, and (C) 0.1W10pts. of magnesium hydroxide fine powder and/or calcium hydroxide fine powder having particle diameter of ≤50μ. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63227962-A (JP)
Title: Wave power generating unit
Inventor: MORITA YOSHIZO
IPC: F03B13/18
Filed: 1987-03-16
Abstract: PURPOSE:To efficiently perform power generation utilizing wave power, by pivotally mounting a surfboard to the upper surface of a float, moored on the surface of the sea, to be lifted by a wave and actuating a pump thus driving a turbine generator. CONSTITUTION:A float 1 is moored on the surface of the sea, further a plurality of surfboards 2 are pivotally mounted to an upper surface of the float 1 tilting to the front for an advance direction of the ground wave. A device mounts a pressing spring 3 to be interposed between the float 1 and the surfboard 2 further additionally provides both side plates 2a and a wave receiving plate 2b in the surfboard 2. While the device sets a pump 5 to an upper surface of the float 1 through a mounting bed 4 further fixes a piston rod 5a of the pump 5 to the wave receiving plate 2b actuating the pump 5 by swiveling the wave receiving plate 2b. Further a primary tank 6, which introduces through a pipe 7 a pressure medium forced to be press fed from the pump 5, is set up onto the mounting bed 4. And power generation is performed by supplying the pressure medium in the primary tank 6 to a waterproof turbine generator 8.
Patent JP-S54152765-A (JP)
Title: Oil pressure circuit
Inventor: YOSHIDA TSUTOMU
IPC: B65F5/00
Filed: 1978-05-23
Abstract: PURPOSE: To moderate shocks in case of the stopping of a cylinder, by first discharging oil fed from a pump to a tank through a throttle valve when stopping the cylinder.  
     CONSTITUTION: When a cylinder 9 is operated by working a change-over valve 5, oil fed from a pump 2 is sent to the cylinder 9 while being returned to a tank 1 after passing through a throttle valve 7 and a check valve 8 through a control valve 4 if first exciting an electromagnetic switch SV 1  when stopping the cylinder 9 at suitable locations. In this case, the quantity of oil fed to the control valve 4 from the pump 2 slowly increases, the quantity of oil fed to the control valve 5 gradually decreases and the speed of the cylinder 9 becomes slow. Thus, the cylinder 9 can be stopped without shocks if changing over the control valves at neutral locations. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05261622-A (JP)
Title: Manufacture of metal mold with pattern
IPC: B29C33/38
Filed: 1992-03-18
Abstract: PURPOSE:To provide a method of manufacturing a metal mold with natural patterns excellent in pattern quality and geometrical patterns over the whole surface of a cavity, by means of electro-discharge machining. CONSTITUTION:An electrode 8 with uneven patterns including natural patterns and geometrical patterns, etc., is manufactured, and each surface of a cavity 9 in a metal mold is electro-discharge machined and a reversal pattern is formed thereon as sealing the surface of the electrode. In brief, each surface of the cavity 9 of the metal mold is electro-discharge machined and the reversal pattern is formed up while sticking a copper sheet with uneven patterns on the surface of an electrode base successively.
Patent JP-H05262703-A (JP)
Title: Production of 1-@(3754/24)3,5-dialkylphenoxy)-2-aminopropane
IPC: C07C213/02
Filed: 1992-03-18
Abstract: PURPOSE:To obtain a 1-(3,5-dialkylphenoxy)-2-aminopropane useful as an intermediate for triazine-type herbicides in high yield and selectivity. CONSTITUTION:The objective compound of formula II can be produced at a low cost by reacting a 1-(3,5-dialkylphenoxy)-2-halopropane of formula I (R<1> and R<2> are alkyl; Hal is halogen) in an organic solvent (preferably alcohol, especially lower alcohol) containing preferably 10-80mol, especially 16-66mol (based on 1mol of the compound of formula I) of ammonia in the presence or absence of an alkali metal iodide compound catalyst usually at 50-200 deg.C) (preferably 100-150 deg.C). The starting compound of formula I is obtained by reacting a 1-methyl-2-(3,5-dialkylphenoxy)ethanol with a halogenating agent such as thionyl chloride or carbon tetrabromide in a solvent such as toluene or methylene chloride in the presence or absence of triphenylphosphine, etc.
Patent JP-H01235439-A (JP)
Title: Polling system for data source-and-sink
Inventor: SAKAMAKI TAKESHI
IPC: H04N1/00
Filed: 1988-03-16
Abstract: PURPOSE:To eliminate the needs for collating ID numbers and content with respect to the numbers of a reception side at a calling side, and to enlarge a message post function by providing the ID numbers and a title showing the content of the ID numbers in the memory of a data source-and-sink on the reception side. CONSTITUTION:The data source-and-sink 2 on the reception side is stored with a contents file 2b in which the ID numbers and the titles with respect to the numbers are stored in respective data units, and a data file 2c in which the ID numbers and data with respect to the numbers are stored in respective data units. When at least one data source-and-sink 1 on the calling side executes polling, the contents file 2b in the data source-and-sink 2 one the reception side is read, the ID number is designated and objective data is read from the data file 2c in the data source-and-sink 2 on the reception side when the objective title is recognized. Thus, the same file can simultaneously be read from the data source-and-sink 1 on the calling side, whereby the message post function can be enlarged.
Patent JP-H11246712-A (JP)
Title: Stabilized polyolefin composition
Inventor: NAKAJIMA YOICHI
IPC: C08K5/13
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. to give a molded article which has excellent long-term heat stability and is used in a heat exchanger system, by blending a specified amt. of each of both a specific phenol compd. and a thioether compd. with a polyolefin. SOLUTION: A polyolefin compsn. comprises, as an example, a blend of 0.05-5 pts.wt. each of a phenol compd. of the following A and of a thioether compd. of the following B with 100 pts.wt. of a polyolefin; (A): 1,1,3-tris[2,5- dialkyl-4-(3,5-dialkyl-4-hydroxyphenyl propionyloxy)phenyl]butane, and (B): 2,4-bis(octyl-thio)-6-(4-hydroxy-3,5-di-t-butylanilino)-1,3,5-triazine. Or rather, the phenol compds. applicable are subjected to a limitation to 2 kind compds. and the thioether compds. to 4 kind compds, and also the both compds. shall be each used from one or more kinds of them.
Patent JP-H10241549-A (JP)
Title: Field emission type negative electrode
Inventor: TAKAMURA FUMIO
IPC: H01J1/30
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To perform electron emission in a low electric field using a P type diamond thin film formed by a normal plasma DVD method by injecting electrons to an electron emission layer made of P type diamond via an N type semiconductor having a forbidden band slightly larger or smaller than that of the P type diamond. SOLUTION: An N type semiconductor layer 8 and a P type diamond layer 9 are formed in sequence on a conductive substrate 1, and an insulating film 2 and a gate electrode 4 are formed to expose the P type diamond layer 9. For obtaining a good electron emission characteristic, the impurity density and the film thickness of the P type diamond layer 9 are selected for forming a uniform film and a diamond thin film having a small resistance value. Thus, the barrier of a transmission band formed in a connection surface between the N type semiconductor 8 and the P type diamond layer 9 is reduced and, only by impressing a low electric field, electrons are emitted from the surface of the P type diamond layer 9.
Patent JP-H01236782-A (JP)
Title: Television signal reception equipment
Inventor: SEKI YOSHIO
IPC: H04N5/46
Filed: 1988-03-16
Abstract: PURPOSE:To discriminate a signal by a reception equipment itself by constituting the equipment of a tuner which selects a desired channel and is tuned, a circuit which discriminates whether the output of the tuner is an NTSC signal or a MUSE signal, and a circuit which outputs either one of outputs of narrow band and wide band signal processing circuits. CONSTITUTION:The signal coming to an input terminal 1 is selected by a tuner 3 having a channel select signal input terminal 2 and is subjected to intermediate frequency signal conversion, removal of undesired signals and FM demodulation, and is applied to a narrow band signal processing circuit 4, a wide band signal processing circuit 5, and a discriminating circuit 8. When the circuit 8 discriminates that the output is an NTSC signal, the output of the circuit 4 is supplied to an output terminal 10 through a output circuit 9; but when the circuit 8 discriminates that it is a MUSE signal, the output of the circuit 5 is outputted to the terminal 10 through the circuit 9. Whether the input signal is the NTSC signal or the MUSE signal, the input signal is discriminated by the reception equipment itself.
Patent JP-S60204679-A (JP)
Inventor: SUGIURA MASAHIRO
IPC: C04B38/00
Filed: 1984-03-29
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-H05267455-A (JP)
Title: Arrangement and layout method for semiconductor device
IPC: G06F17/50
Filed: 1992-03-18
Abstract: PURPOSE:To perform high-quality layout design not dependent on the level of the personal knowledge and experience of a layout designer in a short time, concerning the arrangement and layout method for a semiconductor device. CONSTITUTION:Data on classification 10 and arrangement by accuracy corresponding to the accuracy required between a plurality of elements, which constitute a circuit, are made in advance. A circuit diagram 1 is made based on the specification of the constituted circuit, and based on the circuit diagram 1, simulation is executed to calculate the accuracy information required for each element. And, the layout design 3 of the pattern of each element is performed based on the circuit diagram 1 and the arrangement and classification data 10 by accuracy corresponding to calculated necessary accuracy information 2. An IC product 4 is manufactured based on the layout results of this layout design, and the evaluation 5 of the IC product is performed. The results of the evaluation 5 is fed back to the making of the arrangement and classification by accuracy and the layout design 3.