baber/WOPTO huggingface dataset:
Patent JP-H05249115-A (JP)
Title: Fluorometric analysis
Inventor: KOBAYASHI TAKESHI
IPC: G01N33/543
Filed: 1992-03-06
Abstract: PURPOSE:To provide highly sensitive measurement and to miniaturize the instrument used for the measurement by exciting a fluorescent material satisfying a specific expression under a basic condition with a plurality of laser beams having wavelength longer that of the maximum exciting wavelength of the material and measuring the fluorescence radiated from the excited material. CONSTITUTION:After an immune material 9 is immobilized on the surface of an optical fiber 1, a material 10 to be measured and another material 11 showing the same immune reaction as that, shown by a material 10 to be measured labeled with a fluorescent material are competitively made to react to the material 9 or the material 10 is made to make immune reaction to the material 9. After the materials 10 and 11 are made to react to each other, the resulted product of reaction is excited with a plurality of laser beams having wavelengths longer than that of the maximum exciting wavelength of the fluorescent material meeting formulae (I) and (II) under a basic condition and fluorescence is measured. In the formulae, lambda and lambda1, lambda2,..., lambdan, (n), and (i) respectively represent the maximum exciting wavelength, wavelengths of the laser beams used for the excitation, a natural number of 2 or larger, and a natural number from 1 to (n).
Patent JP-H07297173-A (JP)
Title: Method and apparatus for manufacture of semiconductor device
Inventor: HIKOSAKA YUKINOBU
IPC: H01L21/302
Filed: 1994-04-21
Abstract: PURPOSE:To optimally execute process conditions by a method wherein either the degree of dissociation of a treatment gas or the evacuation rate of the gas is changed in such a way that the density of radicals in a plasma generated inside a reaction container becomes a prescribed value. CONSTITUTION:A treatment gas (a parent gas) which generates a plasma inside a reaction container 10 is introduced from a gas introduction means 25, radicals are generated by high-frequency electric power or the like, and the gas and the radicals inside the reaction container 10 are evacuated from a gas evacuation means 12. The reaction container 10 is provided with a mass spectrograph 19, and the density of parent-gas molecules and of the radicals is measured. Then, either the rate of dissociation of the treatment gas or the evacuation rate of the gas inside the reaction container 10 is changed in such a way that the density of the radicals becomes a prescribed value. The rate of dissociation of the parent gas is changed by changing a gas pressure, a discharge voltage or the like. The evacuation of the gas inside the reaction container 10 is changed by adjusting a gate valve 13.
Patent JP-S527033-A (JP)
Title: Combustion apparatus
Inventor: ISHIHARA TAKAO
IPC: F23C99/00
Filed: 1975-07-08
Abstract: PURPOSE: To slow down the speed of combustion to lower the temperature of flame and permit the combustion like that of gas fuel for reducing the generation of NOx in a heavy oil burner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07285959-A (JP)
Title: Method for recovering and purifying 1,3-dioxolane
Inventor: IWATA KAORU
IPC: B01D3/36
Filed: 1994-04-21
Abstract: PURPOSE:To efficiently recover and purify high-purity 1,3-dioxolane from the 1,3-dioxolane vapor present in air containing moisture by making the gas absorbed in a specific hydrocarbon-based absorbing solvent and then carrying out the azeotropic distillation under specific conditions. CONSTITUTION:The method for recovering and purifying 1,3-dioxolane is to absorb a gas from air containing the 1,3-dioxolane vapor with a hydrocarbon- based absorbing solvent, having >=100 deg.C boiling point and forming neither a ternary azeotropic mixture of the 1,3-dioxolane with water nor a binary azeotropic mixture of the 1,3-dioxolane without substantially mixing with water such as toluene, n-decane or ligroin and then carry out the azeotropic distillation in the coexistence of an added saturated hydrocarbon under conditions so as to provide the amount (H) of the added saturated hydrocarbon expressed by the formula H=eta.(gammah/gammaw).W (eta is 1-5; gammah and gammaw are each the weight fraction of the saturated hydrocarbon and water contained in the ternary minimum azeotropic mixture of the 1,3-dioxolane, water and saturated hydrocarbon; W is the amount of moisture contained in the solution absorbing the gas). The resultant recovered 1,3-dioxolane has <=3000ppm moisture content. Furthermore, the saturated hydrocarbon to be added is preferably a <=8C hydrocarbon.
Patent JP-S60227619-A (JP)
Inventor: YAMAMURO AKIHIRO
IPC: A01K89/01
Filed: 1984-04-25
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-H0242534-A (JP)
Title: Microprocessor
Inventor: KISHIGAMI HIDEYA
IPC: G06F9/22
Filed: 1989-03-31
Abstract: PURPOSE:To prevent the deterioration of the working efficiency at a prescribed stage of a pipeline by executing the instructions of the 1st and 2nd types in parallel with each other and independently of each other by a pipeline system. CONSTITUTION:The information equivalent to a high function instruction and a basic instruction is read out of an instruction decoding unit 2 and set at an instruction control circuit 12. The high function instruction is generated from the unit 2, and an execution address is calculated by an execution address generating part 20. An address converting buffer 21 performs the conversion of addresses, and the converted address is carried out by a high function instruction executing part 18. The result of execution of the part 18 is written into a future file 14. At the same time, the basic instruction is generated from the circuit 12 and executed by a basic instruction executing part 17. The result of this execution is written into the file 14. In such a way, the instructions are carried out in parallel with each other. As a result, the disturbance of a pipeline is suppressed and the performance of the pipeline is extremely improved.
Patent JP-H10261759-A (JP)
Title: Reference voltage-generating circuit
Inventor: NODA TAKAAKI
IPC: H01L21/822
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a simple generating circuit which obtains a stable and variable reference voltage by small current operation. SOLUTION: In an NohFET Q1, the gate and the drain are commonly connected, the source is connected with a reference potential point (earth). The gate of an Noh FET Q5 having a low threshold voltage is connected with the gate of FET Q1. A resistor R1 is arranged between the source of the FET Q5 and the reference potential point, and a reference current IR1 is formed. A pohFET Q8 receives the drain of the FET Q5. An PohFET Q4 is arranged and makes the current IR1 flow in the FET Q8 and the FET Q1 whose gate and source are commonly connected. The FET Q4 and the FET Q8 form a mirror circuit. Resistors R2, R3 similar to the resistor R1 are connected in series between the drain of other FET Q12 of the mirror circuit and the reference potential point. A reference voltage is obtained from the branch point. FET's 9, 10 for turning on and off the reference voltage are arranged.
Patent JP-S526419-A (JP)
Title: Dot matrix convertor
Inventor: SUGA KOUJIROU
IPC: G06K15/10
Filed: 1975-07-07
Abstract: PURPOSE:Enlargement of the character pattern by interpolating the spaces between dots of each character pattern with AND circuits.
Patent JP-S568983-A (JP)
Title: Key telephone exchange system
Inventor: AIKAWA CHIYUUTA
IPC: H04Q5/20
Filed: 1979-07-03
Abstract: PURPOSE: To connect a main wire to a telephone set by exchanging extremely conveniently by checking information on each unit by a main contoller and then by controlling an office unit and terminal unit.  
     CONSTITUTION: Main controller MCU is equipped with a processor and office units SLU 1 ∼SLU m  are also equipped with processors and have the functions of connecting with main wires SL 1 ∼SL m . Further, terminal units TEU 1 ∼TEU n  are also provided with processors and connected to key telephone sets MFT 1 ∼MFT n  through voice circuits VL 1 ∼VL n  and data circuits DL 1 ∼DL n . Here, controller MCU checks information on units TEU 1 ∼TEU n  and outgoing-incoming control unit OAD and, on the basis of the results, controls units SLU 1 ∼SLU m  and units TEU 1 ∼TEU n , so that main wires SL 1 ∼SL m  can be connected to telephone sets extremely conveniently. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11283952-A (JP)
Title: Brushing cleaner
Inventor: DOI SATOSHI
IPC: H01L21/304
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a brush cleaner which is capable of simultaneously cleaning the upper and lower surfaces and the outer peripheral surface of a semiconductor wafer. SOLUTION: A brush cleaner cleans up both upper and lower surfaces of a rotationally driven semiconductor wafer U with oppositely arranged upper surface cleaning brush 51 and lower surface cleaning brush 52. Respective cleaning brushes 51 and 52 have brushing members 87 in contact with the semiconductor wafer U, and the brushing members 87 are made longer than the diameter of the semiconductor wafer U, moreover protrusions 13 is formed in contact with the outer peripheral surface of the semiconductor wafer U on the axial directional end of at least either one cleaning brush.
Patent JP-S61242211-A (JP)
Title: Automatic water level-regulating sluice
Inventor: TAKAHASHI SABURO
IPC: E02B7/46
Filed: 1985-04-18
Abstract: PURPOSE:To keep water level of sluice constant by a method in which a shaft is provided to the gate of a sluice and the sluice gate is automatically turned upside down and restored by causing a reciprocal movement by loads of water pressure applying to the upper and lower gates of the shaft. CONSTITUTION:A sluice gate is set traversely to a water channel, a shaft 1 is attached to the portion lower than the bisector between the upper and lower parts of the gate and the gate is attached through the shaft 1 to left- and right- handed side walls of the water channel. When water level on the upstream side of the gate rises up to a fixed level, the gate is turned upside down, water flows toward the downstream side, and then the gate is restored.
Patent JP-H05290619-A (JP)
Title: Conductive palladium paste
Inventor: IGAKI EMIKO
IPC: H01B1/16
Filed: 1992-04-06
Abstract: PURPOSE:To provide conductive Pd paste causing less delamination, which is generated at the time of manufacturing a thin-film electrode with less quantity of Pd in forming the conductive Pd paste for high temp. baking used for ceramic electrode parts. CONSTITUTION:In forming Pb electrode paste, Pb powder 4 is combined with one of such metals each forming a stable oxide under a high temperature given during its baking as Ti, Cr, Mn and the like, so that alloy or compound powder 5 may be formed. Alternatively, Pb powder whose surface is coated with one of those metals or the mixed powder consisting of the Pd powder 4 and one of those metal powder is used to form Pb paste, so that delamination in an electrode 1 may be suppressed even in thinning the layer of the electrode 1.
Patent JP-H05287284-A (JP)
Title: Process for reforming liquefied natural gas
Inventor: TAKEUCHI YOSHIYUKI
IPC: C10L3/10
Filed: 1992-04-06
Abstract: PURPOSE:To obtain efficiently a gas turbine fuel which does not evolve CO2 during combustion by reforming liquefied natural gas successively in a reformer and by the shift reaction, separating CO2 from the reformed gas, and liquefying the CO2 by the cold heat of the liquefied natural gas. CONSTITUTION:After the recovery of the cold heat of liquefied natural gas (hereinafter referred to an LNG) in cold-heat-recovery heat-exchangers 1 and 2, the LNG is gasified in an LNG vaporizer 3 and fed to a reformer 4. Steam is fed to the reformer 4 at the same time to reform CH4 in the feed gas to H2 and CO. Then, the reformed gas is introduced into a high-temperature CO shift reactor 5 and a low-temperature shift reactor 6 to reform the CO through the shift reaction with steam to H2 and CO2. Thereafter, the reformed gas is fed into PSA11 for CO2 absorption to separate and remove the CO2 which is then liquefied in a CO2 liquefier 13 making use of the cold heat of the LNG. On the other hand, the reformed gas, from which CO2 has been separated, is used as a fuel in a gas turbine 15.
Patent JP-S58201929-A (JP)
Inventor: NAITOU SADAYOSHI
IPC: A01K89/017
Filed: 1982-05-18
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-H10201777-A (JP)
Title: Movable type artificial eye
Inventor: IKEHARA NOBUTAKA
IPC: A61F2/14
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To allow installation even for an artificial eye wearer whose ocular muscles are cut by installing an iris part of the eye inside an eyeball frame which forms the outline of an eyeball and interconnecting the iris part to the remaining ocular muscles by way of deformably movable part which moves tiltingly the iris part according to the movement of the remaining ocular muscles of the inner most part of a spectacle frame. SOLUTION: An eyeball frame 2 of an artificial eye 1 is so formed that the convex surface part 2a of the right face side is transparent and that the remaining deeper part 2b is formed in a color close to the white part of an actual eyeball. As for an iris part 3 of the eye, the position of the iris part 3b is changed on the side of the leading end of a tiltingly moving support member 3a, according to the tilting movement in four sets of fundamental directions of upand-down and left-and-right making a horizontal position in the right-face direction of a shaft-like tiltingly moving support member 3 as a criterion. At the base-end of the tiltingly moving support member 3a, a square tiltingly moving plate 7 is installed which tiltingly moves corresponding to the deformation of a deformable member 4 in contact with the front plane part 4a of the deformable member 4.  The planes facing each other of the deformable member 4 are deformed in parallel by an exterior force and the rear part plane 4b is brought into contact with the remaining ocular muscle base parts 91 and 92 within an orbit 40.
Patent JP-H11282241-A (JP)
Title: Image forming device
Inventor: SATO SHOGO
IPC: G03G9/08
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device constituted so that an excellent image can be formed by suppressing the deterioration of non-magnetic one- component developer (toner, for example) and preventing the non-magnetic one-component developer from being insufficiently supplied. SOLUTION: This laser printer is constituted so that the toner T is triboelectrified and carried to the surface of a photoreceptor drum 23 by rotating a developing roller 27 and a supply roller 28 at a position where they are mutually separated. That means, since the rollers 27 and 28 are not brought into contact with each other, the deterioration of the toner T can be excellently suppressed. Since the toner T is the suspension polymerization toner being extremely near to a sphere and 0.5 or more weight % of hydrophobic silica whose average grain size is <=30 nm is added to the toner T as additive, the toner T is extremely excellent in flowability. Besides, since a gap between the rollers 27 and 28 is comparatively narrow, about 0.5 mm, the roller 28 is cylindrically shaped and the surface thereof is smooth, the carrying force of the toner T is extremely excellently secured.
Patent JP-H01254476-A (JP)
Title: Lower car body structure for automobile
Inventor: FUJINAKA MITSURU
IPC: B62D25/20
Filed: 1988-04-04
Abstract: PURPOSE:To improve car body rigidity of a cowl side part, by a method wherein the front lower end of a cowl side panel is joined directly with the lower part of the side end of a dash lower approximately at right angles, and the front end part of a side sill is extended to a position in the vicinity of the front end part of the cowl side panel. CONSTITUTION:A lower part 26a of the front end of a cowl side panel 26 being stretched in the longitudinal direction of a car body is joined directly with a lower part 12a of the side end of a dash lower 12 approximately at right angles. A front end part 27c of a side sill 27 being stretched in the longitudinal direction of a car body is extended to a position near the front end part 26a of the cowl side 26 and joined to the cowl side panel 26. The side sill 27 has an upward extended inner panel 27c, and the cowl side panel 26 is formed integrally to the extension part.
Patent JP-S58201551-A (JP)
Title: Rotor for dc rotary machine
Inventor: MATSUNAGA KATSUO
IPC: H02K23/26
Filed: 1982-05-20
Abstract: PURPOSE:To suppress the rise of a coil end by winding a coil at every step of coil slots of different depth formed in a rotor core and connecting the coils of the same steps to the segments of a commutator. CONSTITUTION:The first coil slot 2a of the increased depth to the bottom of the slot from the outer periphery a of a rotor core piece 1' and the second coil slot 2b of shallow depth are uniformly cut in two steps at the entire periphery of the rotor core piece 1', a rotor core 1 made of the core pieces 1' is journaled on a rotational shaft 1, and a commutator 4 having segments 4a of the same number as the slots 2 formed on the core 1 are journaled on the shaft 5 in parallel with the core 1. Coils which are spaced at the prescribed interval corresponding to the interval of poles at the stator side are wound at every step of the slots 2 which are formed in two steps at the core 1, and the coils 3 formed in the slots 2 of the same steps are connected to the segments 4a.
Patent JP-H02264606-A (JP)
Title: Japanese socks with fastener
Inventor: NAKAYAMA ICHIJIRO
IPC: A44B19/00
Filed: 1987-04-03
Abstract: PURPOSE:To make a Japanese socks easy to put on by linearly composing the entrance and exit of the foot of the Japanese sock of a fastener forward and backward, right and left and composing the entrance and exit of the foot of the fastener even when the composition is slightly changed. CONSTITUTION:Since a modern Japanese socks is difficult to put on at the time of putting on, the fastener is composed from a hitting place in front of the Japanese sock. Since the foot hurts when the fastener is composed from too low a side and it is composed to the place to go into the Japanese sock, the composition is executed from the hitting place. For the fastener, a soft fastener is preferably. In such a way, the Japanese socks can be made easy to put on.
Patent JP-S63249891-A (JP)
Inventor: ORII YASUTETSU
IPC: B41J2/485
Filed: 1987-04-06
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-S62241202-A (JP)
Inventor: KOIZUMI MINORU
IPC: F21V17/04
Filed: 1986-04-14
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-H10249735-A (JP)
Title: Grinding wheel, and manufacture and device thereof
Inventor: TANAKA TAKESHI
IPC: B24D3/28
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To uniformly disperse the general abrasive grain or super-abrasive grain, by using a binder composed a photo-curing resin to hold the abrasive grain. SOLUTION: In a polishing disc 1, a grind stone part 3 is formed on one face of a stainless steel disc (base metal) 2. The grind stone part 3 holds the abrasive grain while using an ultraviolet ray curing resin as a binder. A manufacturing method of the polishing disc 1 comprises preparing the mixture of the general abrasive grain of a specific grain size, or the super abrasive grain, and the uncured liquid ultraviolet ray curing resin with, for example, 25% of abrasive grain rate (volume %). Then the mixture is sufficiently stirred to uniformly disperse the abrasive grain, is uniformly applied to the utmost onto one face of the base metal 2 by a brush, and is hardened by the irradiation of the ultraviolet ray to obtain the grind stone part 3.  Whereby the abrasive grain is uniformly dispersed, a cut edge of the abrasive grain is unified, and the finished face roughness is improved, so that a grinding wheel can be applied to the ultra-fine grinding.
Patent JP-S63248945-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: MATSUOKA HIROKI
IPC: F02D41/00
Filed: 1987-04-06
Abstract: PURPOSE:To avoid unnecessary fuel consumption, in an engine in which fuel for starting is supplied at the time of starting, by controlling the supply of starting fuel so that it is completed at the time when the number of revolutions of the engine at the time of starting has exceeded a stable starting number of revolutions. CONSTITUTION:When an internal combustion engine M1 is started, a fuel supply means is controlled by a starting fuel supply means M2 so as to supply starting fuel. And when a judging means M3 judges that the number of revolutions of the engine at the time of starting has exceeded the starting completion revolutions which have been determined in correspondence with the operating conditions in the vicinity of complete explosion after cranking, the supply of starting fuel is controlled by a fuel gradually decreasing means M4 so that the starting fuel is gradually decreased. And, in the above control device, if it has been judged by a judging means M5 that the number of revolutions of the engine at the time of starting has exceeded a prescribed stable starting number of revolutions, it is so contrived that the starting fuel supply by means of the starting fuel supply means M2 is completed by a fuel completion means M6.
Patent JP-S63248969-A (JP)
Title: Trouble diagnosing device for fuel injector
Inventor: MORI EIJI
IPC: F02M65/00
Filed: 1987-04-06
Abstract: PURPOSE:To carry out the diagnosis of the trouble in a fuel injection valve with high precision by judging that the fuel injection valve is in anomaly when it is judged that the cut-off electric current which is generated in the case when the electric current to the solenoid of the fuel injection valve is cut off does not exceed a standard value. CONSTITUTION:As for an engine A, a fuel injection valve D is installed into an intake passage B, and the fuel injection quantity of said fuel injection valve D is adjusted by controlling the electric conduction time to a solenoid coil C. When the electric current normally flows in the solenoid coil C in this case, a prescribed reverse electromotive force is generated when the electric current is cut off, and a comparison means E for comparing a standard value with the cut-off voltage generated in the case when the electric current is cut off is installed. When it is judged in the comparing means E that the cut-off voltage does not exceed the standard value, an anomaly judging means F outputs an information signal showing the anomaly state of the fuel injection valve D.
Patent JP-S63250512-A (JP)
Title: Two-axial angular accelerometer using tuned dry gyro
Inventor: SHINGU HIROKIMI
IPC: G01P15/14
Filed: 1987-04-08
Abstract: PURPOSE:To measure not only angular speeds in two axial directions, but also angular acceleration in the two axial directions by winding a main and a subordinate torquer coil around the same core, and thus constituting a main torquer and a subordinate torquer while sharing a permanent magnet. CONSTITUTION:Loops which generate X- and Y-torquer currents Itgx and Itgy for detecting input angular speeds use an X- and a Y-torquer loop and further subordinate X- and Y-torquer loops which convert the output voltage Vdx and Vdy of demodulators 22 and 22' into subordinate X- and Y-torquer currents I'tgx and I'tgy through voltage amplifiers 31 and 31', phase adjusting circuits 32 and 32', and current amplifiers 33 and 33' are provided, thereby supplying those currents I'tgx and I'tgy to the subordinate X- and Y-torquers 34 and 34'. At this time, when respective elements of a measurement system are so set that R(S)' (transfer function of circuits 32 and 32')=SR(S) [(S): Laplacean element, R(S): transfer function of phase adjusting circuits 24 and 24'], the angular acceleration can be found by detecting the currents I'tax and I'tay as output voltages W'Rx and W'Ry through lead-out resistances 35 and 35'.