baber/WOPTO huggingface dataset:
Patent JP-2001004686-A (JP)
Title: Method for measuring harmonic characteristics of electric power system
Inventor: KODA ISAO
IPC: G01R27/02
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To measure the harmonic characteristics of a harmonic of interest on the load side or the upstream side of an injection point by utilizing known admittance or impedance on the load side of the injection point in an electric power system. SOLUTION: A current ImL of each of both inter-order harmonics flowing from an injection point Pi to the load side is measured, a current ImL' of the current ImL flowing into a load device 10 near the load side of the injection point Pi is measured, a voltage Vm of each of the both inter-order harmonics in an electric power system 1 is found from the currents ImL' and admittance YmL' or impedance ZmL' of each of the both inter-order harmonics converted from known admittance or impedance of the device 10, and admittance YmL, YmU or impedance ZmL, ZmU of each of the both inter-order harmonics on the measurement side of the electric power system 1 are computed from the currents ImL or ImU and the voltages Vm, thus determining the harmonic admittance or the harmonic impedance of a harmonic of interest on the measurement side.
Patent JP-S6241302-A (JP)
Inventor: SUZUKI MIGAKU
IPC: A61F13/496
Filed: 1985-08-09
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-S6155600-A (JP)
Inventor: ISOBE HARUO
IPC: F41B11/62
Filed: 1984-08-24
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-2001002537-A (JP)
Title: Hair-dye composition
Inventor: TSUGE TOMOSHI
IPC: A61Q5/10
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To obtain a hair-dye composition having excellent hair-dyeing power and color fastness and giving a dyed hair having good feeling by including a specific nonionic surfactant and a specific quaternary ammonium salt. SOLUTION: The objective composition contains (A) preferably 0.1-50 wt.% nonionic surfactant having unsaturated hydrocarbon chain and/or nonionic surfactant having branched hydrocarbon chain (e.g. polyoxyethylene oleyl ether and polyoxyethylene octyldodecyl ether) and (B) preferably 0.01-10 wt.% quaternary ammonium salt of formula (R1 is a lanolin fatty acid residue or a branched alkyl; R2, R3 and R4 are each a 1-4C alkyl; (n) is 2 or 3; X is a halogen or the like) (e.g. ethylsulfuric acid lanolin fatty acid aminopropylethyl dimethyl ammonium salt). The weight ratio of A:B is preferably 1:(1-0.0001).
Patent JP-S6332576-A (JP)
Title: Electrophotographic printer
Inventor: NODA MASAYOSHI
IPC: B41J2/435
Filed: 1986-07-25
Abstract: PURPOSE:To obtain a sharp printing by providing a lens array between the outer peripheral surface of a photosensitive body and one face of a dial, by positioning it on the optical axis of a light source placed on the other face of this dial. CONSTITUTION:A photosensitive body 2 coupled directly to a step-motor 1 has a disk shape whose width is a little wider than one line printing width, its surface is a P-type photoconductive layer formed by the thin film of amorphous silicon, and it is formed by decomposing gaseous silane into which gaseous diborane is mixed, by a glow discharge. To the outer peripheral surface of the step-motor 1, two containers 3, 4 are fixed, and in one container 3, a self- convergence lens array 5 being a lens array whose tip face is opposed at a prescribed interval to the outer peripheral surface of the photosensitive body 2, and a corona electrifying device 6 being an electrifying part are held, and in the other container 4, a halogen lamp 7 being a destaticizing part is held.
Patent JP-H0924645-A (JP)
Title: Printer
Inventor: NAKANO RYOJI
IPC: B41J2/51
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To facilitate to determine the presence and absence of non-printed data and the length and content of non-printed data by providing a line feed printing function for printing the remaining printing data of the line to the following line when receiving a paper end detection notice from paper width detecting means prior to detection of line feed code from the host device. SOLUTION: The printing control means 1 starts printing when receiving printing data for one line from the host device and during the printing operation, it checks up detection signals from paper width detection means 4, also when receiving paper end detection signals, it determines that the printing head is not in the printing feasible region and forces the printing head to line feed.  In addition, the control means ascertains whether or not non-printed data exists in the line, and in the case of 'NO', a printing process of printing data in the next line is conducted, and in the case of 'YES', the process setting contents of non-printed data in the setting means 3 is checked up subsequently, furthermore, in the case of 'SWEEPING OUT', non-printed data is swept out for printing the printing data in the following line, and in the case of 'PRINTING', the non-printed data is stored the memory means 2.
Patent JP-H07335247-A (JP)
Title: Ion conductor for electrochemical storage battery
Inventor: MARUTA MAARIISHIYURAIBERU
IPC: H01M10/0565
Filed: 1995-06-08
Abstract: PURPOSE: To obtain an ion conductor for electrochemical cells that is stable against ions of alkali metal salt, that has a low melting temperature under a normal condition, and that resolves at as possible as high temperature and its manufacture. CONSTITUTION: An ion conductor for electrochemical cells includes alkali metal salt or a salt mixture made of alkali metal and low polymer mixed with it and having at least one phosphazene fundamental unit or polymer (referred to as simply 'polymer' hereinafter). The polymer is chemically stable against an ingredient of an ion conductor (sample 1 or 8) and at least one inorganic element mixture inorganic compound being next to the phosphazene fundamental unit. To form an ion conductor, the alkali metal salt is heated up to be at a melting temperature, and the polymer is applied to the molten alkali metal salt to be dissolved in the molten alkali metal salt and to be mixed with the alkali metal salt.
Patent JP-S6237807-A (JP)
Inventor: ITO KAZUMI
IPC: H01B7/17
Filed: 1985-08-09
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-H028361-A (JP)
Title: Treatment apparatus and method
Inventor: SESHIRU JIEI DEIBUISU
IPC: C23C14/24
Filed: 1988-07-15
Abstract: PURPOSE: To produce integrated circuits without receiving the contamination by particles, by a plasma treatment by placing a vacuum wafer carrier in a vacuum loading locked chamber, taking the wafer out of this chamber with a moving arm, introducing the water into an adjacent treating chamber and subjecting the wafer to a plasma treatment.  
     CONSTITUTION: The vacuum wafer carrier 10 housing the wafer 48 is positioned in the vacuum loading locked chamber 12 and a cap 20 is closed. Initial purification is execute by passing a gas from a manifold 22 and, thereafter, the inside of the chamber 12 is slowly evacuated down to about ≤10 -3 Torr by a pump 38. The door 14 of the carrier 10 is then opened by a door motor 33 and the moving arm 28 is lifted to a prescribed position by a lifting driving motor 32. The moving arm 28 is rotated by a driving motor 34 to take the wafer 48 out of the carrier 10 and, thereafter, the wafer 48 is transferred into the adjacent treating chamber through a space transfer port 30. The wafer 48 is subjected to the prescribed treatment by the plasma generated in this treating chamber and, thereafter, the wafer 48 is taken out again by the transfer arm 28 and is returned to the home position in the carrier 10. The generally applicable integrated circuits are produced by successively repeating the operation described above. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0841182-A (JP)
Title: Polybutylene terephthalate and production thereof
Inventor: KIDAI OSAMU
IPC: C08G63/183
Filed: 1994-07-27
Abstract: PURPOSE:To obtain a polybutylene terephthalate excellent in hydrolysis resistance and heat stability and desirable for electrical and electronic materials, automobile components, etc., used at high humidity and high temperature. CONSTITUTION:This polybutylene terephthalate is one having titanium present in the state in which the ratio of the high energy side peak intensity (at near 4.983keV) to the low energy side peak intensity (at near 4.978keV) at the splitted peak near 4.98keV equivalent to the K absorption end of titanium is above 1 when the background is subtracted from an X-ray near absorption end structure (XANES) of an X-ray absorption fine structure analysis (XAFS) and differentiating the spectral curve to form the 1st order derivative and having a content of terminal vinyl groups of below 8 eq/ton and an intrinsic viscosity IV of 0.6 or above.
Patent JP-2000008415-A (JP)
Title: Narrow swivel type construction vehicle
Inventor: ICHII TETSUHIKO
IPC: B60K15/063
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to excellently maintain right front and downward visibility of an operator by devising the layout of a hydraulic oil tank and a fuel tank arranged sideways of an operating room cab in a narrow swivel type construction vehicle. SOLUTION: A hydraulic oil tank 9 and a fuel tank 10 arranged to the other side of an operating room cab 5 are placed on both sides of a boom 7 side by side. In that case, a shape of the upper surface of a housing 18 covering the hydraulic oil tank 9 and fuel tank 10 is formed in the shape of a slope bent forward or a step bent forward in front of the hydraulic oil tank 9 and fuel tank 10.
Patent JP-H0846508-A (JP)
Title: Cmos level shift circuit
Inventor: KIHARA HIDEYUKI
IPC: H03K19/0185
Filed: 1994-07-27
Abstract: PURPOSE:To allow an element with small gate-source breakdown voltage to convert a low voltage level signal into a high voltage level signal by arranging an NMOS transistor (TR) and a PMOS TR symmetrically between power supplies VDD and VSS. CONSTITUTION:At application of a voltage of L level to a terminal IN, an NMOS TR 2 is turned on and an NMOS TR 3 is turned off. Then a PMOS TR 9 is turned on and a PMOS TR 8 is turned off. Moreover, PMOS TRs 4, 5 are kept turned on and a level of an output OUT is nearly a VDD potential and an output NOUT goes to a VSS potential. Conversely at application of a voltage of an H level higher than a threshold voltage VTN of the TRs 2, 3 and an inverter 10 to the terminal IN, the TR 2 is turned off and the TR 3 is turned on. Then the TR 8 is turned on and the TR 9 is turned off. Furthermore, the TRs 4,5 remain to be ON and the output OUT goes to a VSS potential and the output NOUT goes to nearly the VDD potential.
Patent JP-S6066290-A (JP)
Inventor: KUROKAWA YUUJI
IPC: G06K15/10
Filed: 1983-09-21
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-H0226270-A (JP)
Title: Self-excited switching regulator
Inventor: MATSUI TAKATOSHI
IPC: H02M3/338
Filed: 1988-07-13
Abstract: PURPOSE:To operate a switching regulator stably and effectively by connecting a voltage dividing circuit composed of second and third resistors between an input power supply line and an earth of input power source and by connecting a Zener diode between this output and a transistor. CONSTITUTION:A self-excited switching regulator is composed of a diode bridge DB to rectify the commercial power supply AC, a smoothing capacitor C1, a transformer T and a switching transistor(Tr) Q connected to the primary winding n1 of this transformer T, etc. A voltage dividing circuit consisting of second and third resistors R5 to R6 is connected between an input power supply line Vcc and an earth of the input power source through a reverse current preventive diode D2. Further, a first resistance R4 is inserted between the emitter of the Tr Q and the above earth, while a Zener diode ZD is connected between the above emitter and the output of the voltage dividing circuit. Thus, when the input voltage is high, the Zener diode ZD is made conductive through the dividing circuit and the base current Ib of the Tr Q is reduced.
Patent JP-H108271-A (JP)
Title: Constant current circuit
Inventor: ONISHI KENJI
IPC: G05F1/56
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a constant current circuit of high-speed response adequate for a DC power source device for electrolytic protection, etc. SOLUTION: An electric power element 23 is connected via a shunt resistor 22 to an input power source 21. The shunt current from this shunt resistor 22 is inputted to an integrator 25a. This integrator 25a starts the integration of the currents flowing from the point of the time a reset switch 25b is off. The integrator output to input the integrated output to a comparator 25e is compared with a set value. When both coincide, the output of the comparator 25e inverts from on to off and turns the electric power element 23 off. The state until the integrator 25a is reset by a synchronous resetting circuit 25c therefrom is maintained.
Patent JP-S6333834-A (JP)
Title: Surface state inspecting apparatus
Inventor: KONO MICHIO
IPC: G03F1/84
Filed: 1986-07-28
Abstract: PURPOSE:To accurately measure a detecting position on a reticle by specifying a position to be detected on a transparent substrate on the basis of positional information by the output of a photoelectric element and scanning. CONSTITUTION:Photoelectric elements 1-4 which receive the reflected or transmitted light of a scanning light at a position before or after a boundary between the peripheral light shielding part R and a transparent part Q of a substrate 15 in a scanning direction are provided, and the positions to be detected on the substrate 15 is specified on the basis of the outputs of the elements 1-4 and positional information by scanning. That is, when the scanning light crosses the boundary position between the part R and the part Q of the substrate 15, an abrupt change of the reflected or transmitted light at the boundary is detected by the elements 1-4, and the positions of the scanning and boundary positions are calibrated. Thus, since the substrate 15 and particularly reticles are accurately formed at the boundary position, the positional ranges of the parts Q and R are accurately specified by the calibrated result, and the detected position of a foreign material is similarly accurately specified with the boundary position as a reference.
Patent JP-S6354955-A (JP)
Inventor: JIEIMUZU UORISU
IPC: B03B9/00
Filed: 1987-07-14
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-H0470312-A (JP)
Title: Casting method for molten polymer sheet
Inventor: TSUNASHIMA KENJI
IPC: B29C41/50
Filed: 1990-07-02
Abstract: PURPOSE:To obtain the sheet which has the casting property stable for long time and uniform surface thereof by setting peeling point between the perpendicular contact point and the horizontal contact point of a cooling body. CONSTITUTION:As molten polymer, polyethylene telephthalate is used, and after it has been melted by normal method, it is discharged from a T-die nozzle 1 as the molten polymer sheet 2 with prescribed thickness. While static charge is applied onto the whole width of the sheet 2, the sheet is brought in close contact with the drum 6 of mirror-surface (surface-roughness is 0.2S) at the speed of 100m/min. and is solidified under cooling. Then, the air containing saturated steam at 80 deg.C is sprayed on the drum 6 kept at 25 deg.C, and the drops of water are uniformly stuck onto the mirror surface-drum 6 like spots so as to make the water film with the mean thickness of 0.5 mum. The molten sheet 2 of the thickness of 100 mum with static change is brought in close contact with the drum 6 and is cooled, and then the height of the meniscus of the water- film generated at said contact point is 1.5 mum. Thus cooled sheet is peeled at the position near a point C between a point B and the point C.
Patent JP-2000006495-A (JP)
Title: Printer
Inventor: TAGAMI MASAHIDE
IPC: B41J29/377
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a printer which improves the efficiency of cooling its interior. SOLUTION: In a printer having a printer body, an exterior cover 113 that houses the printer body, a paper transport route formed between a paper feeding section above the printer body and a paper discharge section below, a ventilation opening 113a formed on the side wall of the exterior cover of the printer body communicating with a space formed in the lower portion of the paper transport route, a cooling fan 116 that faces the ventilation opening 113a and is mounted on the printer body, the cooling fan 116 is furnished with a blocking member 118b that blocks the suction of air in the machine, up to the vicinity of the ventilation opening.
Patent JP-H0890187-A (JP)
Title: Method for continuously casting thin cast slab and apparatus thereof
Inventor: TAKEUCHI ISAMU
IPC: B22D11/12
Filed: 1995-07-12
Abstract: PURPOSE: To restrain the total accumulated strain to small and to produce a thin cast slab preventing the internal crack even in the case of unsolidified rolling reduction under high speed casting condition by applying the rolling reduction ratio with the rolling rolls at the upstream side at higher than the rolling reduction rate with the rolling rolls at the downstream side. CONSTITUTION: In a continuous casting apparatus, plural pairs of rolling rolls 51 -515 enabling the rolling reduction in each roll pair unit arranged in the interval from just below a mold to the perfect solidification are arranged. In the case of using Pk (k is No. of the rolling roll pair) for the rolling reduction rate per one pair of the rolling roll, the large rolling reduction rate P1 is given to the rolling roll pair 51 at the most upstream side in the continuous casting apparatus, and the rolling reduction rate Pk of the rolling roll pair 5k is gradually reduced.  That is, the unsolidified rolling reduction is applied under condition of P1 >=P2 >=P3 ...>=P15 (wherein, it is excluded that all rolling reduction rates are equaled) and thus, the max. value of the total accumulated strain can be restrained to lower than the limited strain and the prevention of the internal crack can be achieved.
Patent JP-H1124103-A (JP)
Title: Liquid crystal display element and manufacturing method and device therefor
Inventor: SUZUKI KENKICHI
IPC: G02F1/1339
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to display a high quality image by arranging spacers regularly arrayed in a given portion except pixel portion comprising pixel forming electrodes between a pair of substrates of a liquid crystal display element. SOLUTION: Each pixel comprises thin film transistors (TFT1, 2) a transparent pixel electrode ITO1, and a holding capacitance element Cadd, and has a source electrode SD1, a drain electrode SD2, a black matrix BM, and color filters FIL. In order to set a spacing between one substrate on which the color filters are formed and the other substrate on which TFTs are formed, namely, a cell gap, spacers (spherical beads) SPC are scattered on a data line DL part avoiding pixel electrodes ITO between both substrates. Therefore, the spacing length between the substrates is determined by the spacers SPC arranged on the data line DL, and a predetermined cell gap is maintained, and no spacer exists on the pixel data ITO constituting the pixel portion.
Patent JP-S6152836-A (JP)
Inventor: OKUBO HIDEO
IPC: A47L9/00
Filed: 1984-08-24
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-S6153552-A (JP)
Title: Pattern inspection circuit
Inventor: KAKIGI GIICHI
IPC: G01N21/956
Filed: 1984-08-24
Abstract: PURPOSE:To inspect a defect in a printed circuit board with a limited number of circuits, by holding outputs of a plurality of detection means in a defect detection means in a bit serial with the switching thereof to output a defect signal according to the contents held. CONSTITUTION:A wire pattern detection output of a binary image information is supplied into a defect detection circuit 5 via an input switching section 4 adapted to switching inputs alternately in a time division or the like from two sets or the like of pattern detection systems 3a and 3b of a line sensor or the like employing a TV camera, a CCD or the like as arrange in parallel. This circuit 5 is made up of a group of shift registers and holds binary image information pattern information in a bit serial. Then, when a defect pattern is detected, a defect address signal is supplied to a defect address switching circuit 6. This eliminates the need for providing a defect detection circuit in each detection system thereby enabling the detection of a defect in a printed circuit board with a limited number of circuits.
Patent JP-H0932537-A (JP)
Title: Control device of internal combustion engine
Inventor: MORI KOICHI
IPC: F02D37/02
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To stably realize high temperature rising performance by increasingly correcting a fuel supply quantity in order to set an air excessive rate of a catalyst inlet in a prescribed value, and also correcting the ignition timing so as to delay according to quantity increasing correction when an engine is put in an idle operation condition in a secondary air supply condition. SOLUTION: First of all, a quantity increasing correction factor KTW according to a cooling water temperature by a water temperature sensor 14 is read in, and when an air pump 21 is turned on and is put in an idle operation condition, a fuel quantity increasing correction factor KAP to set an air excessive rate of an inlet of a three-way catalytic converter 17 in a prescribed value is set. When the quantity increasing correction factor KTW exceeds the quantity increasing correction factor KAP, ordinary quantity increasing correction by the quantity increasing correction factor KTW is performed. That is, larger one of the quantity increasing correction factors KTW and KAP is selected, and an air excessive rate of the catalyst inlet is set not less than a prescribed value.  A delay angle correction value of the ignition timing is increased, and the ignition timing is corrected so as to further delay according to a difference between the quantity increasing correction factors KTW and KAP, that is, as the quantity increasing correction factor KAP becomes larger than the quantity increasing correction factor KTW.
Patent JP-S5877296-A (JP)
Inventor: OKAMOTO JIYUNICHI
IPC: H05K7/20
Filed: 1981-11-02
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-H1015381-A (JP)
Title: Cylindrical chemical reaction apparatus
Inventor: YOSHIDA KAZUO
IPC: B01J19/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a reaction temperature controlling apparatus for making the reaction temperature in a reaction vessel uniform and lessen the temperature change. SOLUTION: The inside of a reaction vessel 1 is sectioned by porous plates 2 into a plurality of reaction zones 11. Thus, the mixing properties of a raw material is provided with piston flow type mixing properties. The reaction zones 11 are provided with temperature controlling sections 3 to 6 respectively to control the temperatures of the reaction zones 11 individually. The control of the temperature is effected in a manner that the opening of cooling water control valves 6 is adjusted to control the flow rate of cooling water based on the outputs of reaction temperature detectors 4 and cooling water inlet temperature detectors 5. As for the piston flow type mixing properties, the value of the flow mixing parameter U is set to be 0.4 or more.