baber/WOPTO huggingface dataset:
Patent JP-H03218283-A (JP)
Title: Motor controller
Inventor: HARADA HIROYUKI
IPC: H02P7/06
Filed: 1990-01-24
Abstract: PURPOSE:To improve constant speed control of a motor by providing means for adding a phase difference control component to a feedback control signal for the motor, when a judgment is made that the rotational speed of motor is reached to steady region, and starting phase difference control. CONSTITUTION:A control section 14 calculates a proportional control voltage (V1) every time when the number of rotation for control is determined, and thus calculated voltage is stored. The state of steady region flag is then judged and the steady region flag is reset, and if the rotational speed of a motor 10 is in transient response region the proportional control voltage (V2) is brought to 0 and the steady region flag is set, whereas when the rotational speed of the motor 10 reached the steady region the proportional control voltage (V2) is calculated. The proportional control voltage V1 is then added to the proportional control voltage V2=0 or the proportional control voltage V2 and a control section voltage is calculated.
Patent JP-S56114007-A (JP)
Title: Analog controller
Inventor: YANAGISAWA TADAHIRO
IPC: G05B23/02
Filed: 1980-02-13
Abstract: PURPOSE:To ensure an easy diagnosis for the quality of a control circuit, by installing filters and scanners within an analog control circuit and then connecting these filters and scanners to the section of diagnosis. CONSTITUTION:The monitor point extracting circuit 200 supplies the input voltage v1 and the output voltage v2 of the analog circuit 100 to the scanners 203 and 206 via the RC filters 201 and 202 plus 204 and 205 each for a connection to the monitor input 301. The scanner driver 207 receives an input of the selection signal by the selection bus 306, and the scanner 203 or 206 is driven with the timing of the selection signal. The output of each scanner is applied to the section of diagnosis comprising the A/D converter part 302, deciding part 303, counter 304, program memory 305 and fault storing memory 307 each. Thus the quality is diagnosed for the analog control circuit by adding such a simple circuit.
Patent JP-S58134181-A (JP)
Title: Continuous preparation of mesophase
Inventor: WATABE SHIYOUZOU
IPC: C10C3/02
Filed: 1982-02-04
Abstract: PURPOSE:To prepare a mesophase pitch at a low cost, by repeating the circulatory stirring and heating of a petroleum pitch using two treating apparatuses comprising a heating apparatus to heat the petroleum pitch under stirring and a mesophase growth and fusion apparatus to effect the thermal aging of the thermally produced pitch. CONSTITUTION:A petroleum pitch is charged to the heat-treatment apparatus 1 and heated under stirring at 360-450 deg.C under atmospheric or positive pressure, and the produced pitch is transferred from the apparatus 1 to the apparatus 7 for the growth and fusion of mesophase. The pitch is subjected to the thermal aging in the apparatus 7 at 280-350 deg.C under atmospheric or positive pressure to effect the exclusive growth and fusion of the mesophase, and is separated into the upper non-meso pitch and the lower mesophase. The 100% mesophase is taken out of the apparatus 7 from its bottom. The non-meso pitch forming the upper layer is also taken out, mixed with fresh raw material pitch, and supplied to the heat-treatment apparatus 1 to repeat the circulatory stirring and heating. A 100% mesophase composed of Q.I. component and Q.S. component can be obtained by this process.
Patent JP-H09210592-A (JP)
Title: Leak inspection equipment for tube type heat exchanger
Inventor: TSUCHIYA KANJI
IPC: F28F11/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide leak inspection equipment for a tube type heat exchanger which dispenses with temporary support members or the like. SOLUTION: Leak inspection equipment for a tube type heat exchanger so devised that covers 19 and 20 which cover connected parts of a heat transfer tube 7 inserted into and connected to through holes 6 of tube plates 4 and 5 and can be brought into airtight contact with the outer surfaces of the tube plates 4 and 5 are fitted with pressure to the opposite-end opening parts of the heat transfer tube 7 to be inspected in regard to leak so as to seal the heat transfer tube 7 hermetically, that compressed air (c) is injected into the heat transfer tube 7 through an air piping 13 connected to the covers 19 and 20 and that a defect brought about in the heat transfer tube 7 is detected by recognizing visually a change of the pressure of the injected compressed air (c) shown in a pressure gage 15.  A tensile member 24 stretching along the axis of the heat transfer tube 7 and projecting outside through the covers 19 and 20 is provided and nuts 25 which make it possible to fit the covers 19 and 20 closely on the outer surfaces of the tube plates 4 and 5 by adding a tensile force to the tensile member 24 are provided at the end parts of the tensile member 24.
Patent JP-H10215070-A (JP)
Title: Multilayer wiring board
Inventor: MIYAMOTO YOSHIMASA
IPC: H05K3/46
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring board which enables formation of a wiring conductor at a high density, electrically connects vertically located thin film wiring conductor layers securely and rigidly by a through-hole conductor, and effectively prevents generation of disconnection in the thin film wiring conductor layers and the through-hole conductor layer. SOLUTION: In this wiring board, organic resin insulating layers 2 and thin film wiring conductor layers 3 are alternately stacked at least on one main surface of an insulating board 1, and the vertically located thin wiring conductor layers 3 are electrically connected through a through-hole conductor 9 formed in a through-hole 8 provided in the organic resin insulating layer 2. On the upper surface of the uppermost organic resin insulating layer 2, a bonding pad 10 which is electrically connected with the thin film wiring conductor layer 3 and to which an external electronic component A is connected is provided. In this case, the inner wall of an aperture end of the through-hole 8 on the side of the insulating board 1 has an arc-shape with a radius 5-20% of the diameter of the through-hole.
Patent JP-S61174829-A (JP)
Title: Radio transmitter and receiver
Inventor: MATSUKURA MASAYUKI
IPC: H04B1/50
Filed: 1985-01-30
Abstract: PURPOSE:To reduce the current consumption by making it possible to turn off power sources of a transmitter and a frequency synthesizer for transmitter when a radio machine waits for reception even in case of the radio machine of simultaneous transmission and reception which has frequency synthesizers for receiver and transmitter individually. CONSTITUTION:A reception signal is inputted to a receiving part 3 through a duplexer 2 and appears as a reception audio signal on a receiver 4. A reception local signal in the receiving signal 3 is generated by a reception local frequency synthesizer 11, and the receiving part 3 and the frequency synthesizer 11 constitute a receiver 12. Meanwhile, a transmission audio signal inputted to a microphone 10 is inputted to an audio circuit 20, and the output of this circuit 20 is inputted to a transmission frequency synthesizer 19 which generates a transmission frequency, and modulation is applied to a PLL directly. The output signal of the synthesizer 19 is inputted to a power amplifier 6, and the output of this amplifier 6 passes the duplexer 2 and is radiated from an antenna 1 as a transmission signal. The power amplifier 6, the synthesizer 19, and the audio circuit 20 constitute a transmitter 9.
Patent JP-S63184000-A (JP)
Inventor: NEHASHI TSUTOMU
IPC: C11D7/50
Filed: 1987-01-26
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-H08212105-A (JP)
Title: Program managing device
Inventor: YOKOTA KEIJI
IPC: G06F11/28
Filed: 1995-02-02
Abstract: PURPOSE: To automatically generate a test program for singly testing a subroutine called in a source program. CONSTITUTION: A designated subroutine 107 designated out of a program 101 is segmented. The designated subroutine 107 is analyzed, its input parameter is extracted, an input part is generated from the input parameter, and a header part + input part 109 is generated. Further, an output part 110 is generated from an output parameter, and a single test program 102 is generated by linking the header part + input part 109, designated subroutine 107 and output part 110. Afterwards, a person in charge of a test performs debugging by executing the single test program 102 and when there is bugging, a single test program 103 is corrected. Then, the corrected designated subroutine is returned to the original program 101 so that the debugging of the designated subroutine in the source program can be finished.
Patent JP-2000213082-A (JP)
Title: Fire-resistant coating material
Inventor: OKADA KAZUHIRO
IPC: E04F13/00
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To improve durability by applying a coating treatment to the peripheral edge end section of a laminated sheet laminated with a surface material layer on both faces of a sheet layer with a coating material. SOLUTION: A sheet layer A made of a resin composition containing a phosphorus compound and neutralized thermal expansible graphite 20-300 pts.wt. in total and an inorganic filler 20-500 pts.wt. against a thermoplastic resin and/or a rubber material 100 pts.wt. and having the weight ratio 0.01-9 between the neutralized thermal expansion graphite and the phosphorus compound is extrusion-molded. A galvanized steel sheet is laminated as a surface material B layer 1 on one face of the sheet layer A. A surface material B layer 2 made of a low-density polyethylene film, an aluminum deposition film or an aluminum lamination film is laminated on the other face to form a laminated sheet C. A coating treatment is applied to its peripheral edge end section with a coating material D mainly made of butyl rubber and containing an inorganic filler 10-500 pts.wt. against a resin component 100 pts.wt.
Patent JP-H07208727-A (JP)
Title: Fuel supplying device for combustion device
Inventor: ABE TADAAKI
IPC: F23K5/04
Filed: 1994-01-14
Abstract: PURPOSE:To provide a fuel supplying device for a combustion device, which is capable of burning waste oil and fuel oil (kerosene or A-heavy oil) continuously in one set of combustion device and compact. CONSTITUTION:A fuel supplying device is provided with a waste oil supplying passage, passing through a waste oil service tank 3, a strainer 6, a mixed oil pump 7, a heater 8, a mixer 9 and a three-way changeover valve 10, a circulating passage, passing through the mixed oil pump 7 from the outlet port of the mixer 9, a fuel oil supplying passage, passing through a fuel oil tank 13, another strainer 14 and the three-way changeover valve 10, and a fuel oil pouring passage, passing through the strainer 14, a fuel oil pouring pump 15, pouring solenoid valves 16-L, 16-H, a flow rate regulating orifice 17 and the mixed oil pump 7. When the amount of oil in the waste oil service tank 3 is more than a specified value and a waste oil temperature in the waste oil supplying passage is higher than a set temperature, waste oil is supplied to a combustion device (boiler 24) from the waste oil supplying passage or mixed oil, into which a given rate of fuel oil is poured from a fuel oil pouring passage depending on the nature of the waste oil, is supplied through the waste oil supplying passage while the fuel oil is supplied to the combustion device from the fuel oil supplying passage when the amount of oil in the waste oil service tank 3 is small.
Patent JP-H08211563-A (JP)
Title: Film unit with lens
Inventor: TASAKA HISASHI
IPC: G03B17/04
Filed: 1995-02-02
Abstract: PURPOSE: To provide a film unit with a lens whose recycling characteristic is improved by detaching an ocular and an objective lens from a finder without detaching a top board with which the entire upper surface of the finder is covered. CONSTITUTION: At a stage where a finder ocular 14a and a finder objective lens 14b are washed, the ocular 14a and the objective lens 14b are detached just by being pulled upward when a front cover 5 is detached to expose the finder 14 because this film unit with a lens is formed so that the finder top board 30 with which the upper surface of the finder 14 is covered may expose the respective upper surfaces of the ocular 14a and the objective lens 14b by a coupling part 34 passing between the ocular 14a and the objective lens 14b.
Patent JP-H07225879-A (JP)
Title: Password number type rental locker system/device
Inventor: KASAI YUJI
IPC: A47G29/12
Filed: 1994-02-10
Abstract: PURPOSE:To provide a password number type rental locker system/device to notify the third parties of the idle lockers and to sequentially clean and inspect the idle lockers to improve the personnel arrangement/working efficiency. CONSTITUTION:A managing device 3 outputs a use end signal to a used and idle locker device 1 among those devices 1 kept in the rental modes. Then a writing means 122b writes the number inputted by a key operating means 121a into a password number storing means 124 as a password number when a rental grant signal is received by a grant signal receiver means 123a. A display means 121b of the device 1 shows that the use of the device 1 is through in response to reception of the use end signal.
Patent JP-H09215127-A (JP)
Title: Home distribution board
Inventor: ONISHI HIROYUKI
IPC: H02B1/40
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To easily lead out an output line of a branch switch through an opening of a knockout section by letting feeders hardly overlap each other in the knockout section when seen from an opening in the front side of a body of a housing. SOLUTION: A body 6a of a case which has an opening in the front side is formed of a back board 15 and side boards 16 which are formed upright on the periphery of the back board 15 toward the front side. In the back board 15 and the side board 16 of the body 6a of the case, knockout sections 17 for wiring are formed. In the body 6a of the case, a master switch 1 connected to a power supply-side line and a ground-side line of a cable way for supplying power, a branch switch 2 electrically connected to the output side of the master switch 1, a feeder 4 electrically connected to the power supply-side line and the ground-side line of the cable way for supplying power at the input side of the master switch 1, and a switch 5 for emergency facility connected to the feeder 4 are installed.  A feeder supporting 23 for supporting the feeder 4 at a place away from the knockout section 17 of the backboard 15 is also installed in the body 6a of the case.
Patent JP-H06151624-A (JP)
Title: Package for high frequency circuit
Inventor: TAWARA KAZUHIRO
IPC: H01L23/02
Filed: 1991-02-07
Abstract: PURPOSE:To prevent the deterioration of property by attenuating the high frequency component mixed in from leads, since the leads are taken out via a magnetic member. CONSTITUTION:A magnetic body or a member 3 including a magnetic body is arranged, so that it may surround a lead 2, at the wall face where the lead for DC bias which supplies a high frequency circuit with a bias current pierces.
Patent JP-S62176073-A (JP)
Inventor: OGAWA YOSHIAKI
IPC: H01R13/03
Filed: 1986-01-28
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-S61177128-A (JP)
Inventor: MASUNO KEIICHI
IPC: H02J7/24
Filed: 1985-02-01
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-H05217765-A (JP)
Title: Foil wound transformer with distributed gap
Inventor: TAKANO HISANAGA
IPC: H01F27/24
Filed: 1992-01-31
Abstract: PURPOSE:To reduce the loss of entire transformer, to eliminate the need for gap adjustment at core manufacture and to realize arbitrary core constant by winding a magnetic foil and insulation tape in piles and providing with a core having even distribution of fine gaps through existence of the insulation tape. CONSTITUTION:When forming a core by winding a magnetic thin body 1 in piles, an insulation tape 2 is inserted between them to form fine gaps of even distribution. Gaps are formed at upper and lower parts A and B of the core. By controlling the thickness of insulation material wound together with the core when manufacturing the core, the core having an arbitrary equivalent magnetic permeability can be manufactured. Since the gaps constituted by the insulation tape uniformly distribute across the core, leakage magnetic flux distribution becomes uniform. As a result, the loss of entire transformer decreases. Further, since gaps can be generated at the same time when the core is manufactured. no gap adjustment is required.
Patent JP-H06226038-A (JP)
Title: Organic waste gas treatment device
Inventor: TERAMOTO HIROSHI
IPC: B01D53/44
Filed: 1993-02-04
Abstract: PURPOSE:To enable the continuous and stable operation of the org. waste gas treatment device without generating a circulation defect of the active carbon in the device in spite of use of the inexpensive active carbon of irregular shapes and sizes relating to the construction of the org. waste gas treatment device which purifies the raw gases by adsorbing the org. waste gases in raw gases by fluidizing and circulating the active carbon. CONSTITUTION:A supply port 10 of the active carbon flow section in an active carbon org. waste gas adsorption column is provided with a semicircular dispersion plate 11 having plural holes and a punching plate 12 of the active carbon flow section 4 is apertured so as to be changed gradually form large-diameter punching 13 to small-diameter punching 14. In addition, plural air quantity regulating plates 15 are provided in the lower part of the punching plate 12. Compressing rods for compressing the active carbon and tube guides having plural vanes for transporting the active carbon upward are provided within a semicircular upper transporting tube for feeding the active carbon from which org. waste gases are clesorbed into the active carbon org. waste gas adsorption column and feeding the active carbon on which the org. waste gases are adsorbed into an active carbon org. waste gas desorption column.
Patent JP-S58134997-A (JP)
Title: Preparation of gamma-glutamyl-alpha-amino-n-butyryl-glycine
Inventor: KUMAGAI HIDEHIKO
IPC: C12R1/13
Filed: 1982-02-04
Abstract: PURPOSE:To prepare ophthalmic acid useful as an ophthalmic drug, in high efficiency, by reacting gamma-glutamyl-alpha-amino-n-butyric acid with glycine in the presence of glutathione synthetase at a pH within a specific range. CONSTITUTION:gamma-Glutamyl-alpha-amino-n-butyric acid, glycine and glutathione synthetase are dissolved in an aqueous medium, and maintained at 4-10pH and about 10-70 deg.C. The gamma-glutamyl-alpha-amino-n-butyryl-glycine (ophthalmic acid) accumulated in the aqueous solution is separated and purified with ion exchange resin, etc. The glutathione synthetase may be those obtained from an animal source such as pigeon liver, pig liver, etc., a vegetable source such as bean embryo, wheat embryo, etc. or a microbial source such as Saccharomyces cerevisiae ATCC7752, etc.
Patent JP-S60161104-A (JP)
Inventor: KATAYAMA YOSHIHISA
IPC: B27K3/15
Filed: 1984-01-31
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-S54108849-A (JP)
Title: Preparation of melamine resin
Inventor: YOSHIMITSU TOKIO
IPC: C08G12/32
Filed: 1978-02-15
Abstract: PURPOSE: To prepare a melamine resin having excellent plasticity, and useful for the top coating of a melamine-surfaced decorative laminate, by the polycondensation of an amino compound and formaldehyde in the presence of a reaction product of methylpentanetriol with a caroboxylic acid.  
     CONSTITUTION: A melamine resin having excellent plasticity is prepared by heating and refluxing an amino compound such as melamine, acetoguanamine, etc. (1 mole) with formaldehyde (1.5-4 moles) at pH8.0-12.0 in the presence of a compound obtained by reacting 3-methylpentane-1,3,5-triol with a fatty acid (pref. 8-20C unsaturated fatty acid such as oleic acid, linoleic acid, etc.). The molar raio of the triol to the fatty acid is 1 to 0.5-2.0, and the amount of the reaction product added is 5-30% of the solid component of the resin. The product is pref. added prior to the completion of the reflux, however, addition after the reaction is also effective. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57132477-A (JP)
Title: Decoding system for variable length code
Inventor: YAMADA TOSHIAKI
IPC: H03M7/40
Filed: 1981-02-09
Abstract: PURPOSE:To prevent affection of a code error from extending to the next line, by achieving sure detection of a line synchronizing signal even with the code error. CONSTITUTION:A data DT of a variable length code is inputted to a shift register 1 in synchronizing with a clock CLK. This clock CLK is also inputted to a 0 consecutive counter 5A of an EOL (line synchronizing signal) detection  section 5 to count the number of consecutive 0s of data DT inputted to the register 1, and when the count number reaches 11, it is stored with a 11-storing  latch circuit 5B. Thereafter, when 1 is inputted to the least significant bit of the  register 1, the AND condition of an AND gate circuit 5C is established and this  output is recognized as EOL. In this case, the output of the circuit 5C clears the  register 1, code length counter 2, FF3, counter 5A, and circuit 5B respectively.  Thus, if there is any error in code, the EOL is surely detected.
Patent JP-H02197130-A (JP)
Title: Formation of wiring pattern
Inventor: YODA SEIICHI
IPC: H01L21/3205
Filed: 1989-01-26
Abstract: PURPOSE:To form a flat wiring pattern without performing an etching process by a method wherein, in order to form a wiring pattern extending over a stepped part, a lower wiring pattern is formed on the lower stepped part bordering upon the stepped part by lift off process and furthermore an upper wiring pattern is formed on the lower wiring pattern and the substrate on the upper stepped part by similar lift off process. CONSTITUTION:A substrate 1 is thickly coated with posiresist 3 covering a stepped part 2 on the substrate 1 while the lower stepped part 2 is irradiated with electron beams EB. Later, the resist 3 is developed to make an opening in a beam exposure region and then the surface of the substrate 1 is exposed for performing the patterning process. Next, an Al layer to be a lower wiring layer 4 in the same thickness as that of the stepped part 2 is deposited on the whole surface of the substrate 1 and then the resist 3 is removed simultaneously to lift off the Al layer excluding the opening part. Throughthese procedures, the lower Al wiring pattern 4A is formed on the lower stepped part; the whole surface is coated again with another resist 5 in the thickness higher than the level of the stepped part 2 and an opening is made; the substrate on the upper stepped part 2 and the lower pattern are exposed; and an upper wiring pattern 6A is formed on the pattern 4A.
Patent JP-H04236246-A (JP)
Title: Foamed vinyl chloride
Inventor: TAKIGUCHI HIDEKI
IPC: C08J9/06
Filed: 1991-01-16
Abstract: PURPOSE:To obtain a foam at high production speed, in an improved yield at low cost by forming a pure vinyl chloride resin of crosslinking type into foam and producing foam having 50mm thickness by heat generating action of iron oxide by overcoming limitation of 10mm thickness of foam. CONSTITUTION:A polyvinyl chloride resin is mixed with a crosslinking agent, a stabilizer, a foam agent, a foam stabilizer and iron oxide to give a raw material and a vinyl chloride foam of crosslinking type is produced by one-stage or two-stage foaming method to give vinyl chloride foam useful as insulating material of foam texture of new molecule bond, a core material and a back-up agent.